26 options:
  FD_step=1: step size for direction finding
  GTSIZING=10: trace level for gate sizing
  force_size_lb=-1: size lb, negative for file input
  force_size_ub=-1: size ub, negative for file input
  line_alpha=2: step ratio for inexact line search
  line_autostep=false: automatically determine FD step
  line_epsi=0.02: expected increase for inexact line search
  line_inexact=true: use inexact line search
  lr_sechen=false: use sechen's method instead of standard one for LR
  lr_step=1: step size for subgradient optimization
  lrs=analytical: LRS solver : nr|dbrent|analytical
  max_paths=10: maximum # of path steps, path only
  max_rounds=1: maximum # of rounds for dual sizing
  max_user=-1: maximum user seconds for dual sizing
  min_change=1e-3: minimum change in cost/size to continue
  min_period=false: minimize clock period, path only
  scale=1e9: scale the delays, negative for automatic scaling
  skew_lb=0: skew/T lb
  skew_opt=false: allow skew optimization
  skew_ub=0.5: skew/T ub
  solver=flow: solvers: flow|lr|fast_lr|tr|path|cplex
  temperature=true: Temperature aware optimization
  tr_expand=0.75: ratio to expand trust region
  tr_shrink=0.25: ratio to shrink trust region
  weight_T=0.01: initial weight of T^2, path only
  weight_r=1.5: expanding factor for weight of T^2, path only
found clock period edge 191 (290->0) with clock period 2.939260e+02
./temp_flow/s208.dump: 291 vertices, 104 vars, 374 edges, 8 dffs
  scale 1.000e+09, clock period 293.926
+++++++++++++++++++++++++++++++++++++++++++++
./temp_flow/s208.dump: 291 vertices, 104 vars, 374 edges
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edge 330: 112->125, +26.898 80^{1} 90^{-1}
edge 331: 197->198, +26.898 80^{1} 91^{-1}
edge 332: 110->198, +26.898 80^{1} 91^{-1}
edge 333: 179->180, +75.848 81^{1} 92^{-1}
edge 334: 108->180, +75.848 81^{1} 92^{-1}
edge 335: 172->173, +75.848 81^{1} 93^{-1}
edge 336: 106->173, +75.848 81^{1} 93^{-1}
edge 337: 261->262, +0.000 107^{1} 94^{-1}
edge 338: 73->85, +51.413 17^{1} 95^{-1}+38.971 85^{1} 95^{-1}
edge 339: 84->85, +51.413 17^{1} 95^{-1}+38.971 85^{1} 95^{-1}
edge 340: 62->89, +51.413 16^{1} 96^{-1}+27.279 32^{1} 96^{-1}
edge 341: 88->89, +51.413 16^{1} 96^{-1}+27.279 32^{1} 96^{-1}
edge 342: 195->196, +3.209 91^{1} 97^{-1}
edge 343: 81->133, +43.458 87^{1} 98^{-1}
edge 344: 132->133, +43.458 87^{1} 98^{-1}
edge 345: 184->185, +3.209 88^{1} 99^{-1}
edge 346: 145->146, +3.209 89^{1} 100^{-1}
edge 347: 36->155, +43.458 86^{1} 101^{-1}
edge 348: 154->155, +43.458 86^{1} 101^{-1}
edge 349: 177->178, +3.209 92^{1} 102^{-1}
edge 350: 14->171, +43.458 93^{1} 103^{-1}
edge 351: 170->171, +43.458 93^{1} 103^{-1}
edge 352: 11->166, +41.244 83^{1} 104^{-1}
edge 353: 165->166, +41.244 83^{1} 104^{-1}
edge 354: 4->166, +41.244 83^{1} 104^{-1}
edge 355: 8->46, 0
edge 356: 45->46, 0
edge 357: 0->83, 0
edge 358: 263->290, 0
edge 359: 0->72, 0
edge 360: 273->290, 0
edge 361: 0->61, 0
edge 362: 282->290, 0
edge 363: 0->51, 0
edge 364: 289->290, 0
edge 365: 0->32, 0
edge 366: 227->290, 0
edge 367: 0->21, 0
edge 368: 234->290, 0
edge 369: 0->10, 0
edge 370: 243->290, 0
edge 371: 0->1, 0
edge 372: 250->290, 0
edge 373: 209->210, 0
---------------------------------------------
@bench ./temp_flow/s208.dump, scale 1.000e+09
@vertices 291, edges 374, vars 104, T 293.926
Alpha Filename : ./temp_flow/s208.alpha
pmatrix load rows : 144 cols : 1
Beta Filename : ./temp_flow/s208.beta
pmatrix load rows : 144 cols : 1
Sparse Conductance Filename : ./temp_flow/s208.sconductance
rows : 144 cols : 144 nvals : 672
@bench ./temp_flow/s208.dump, packing constraints : 104
Cost function details
Alpha rows : 144, Beta rows : 144, sconductance values : 672
1-D optimization function for var 0 : 100 
4.274926e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 0, 100, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 2 : 102 
4.274926e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 2, 102, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 3 : 103 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 5 : 105 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 5, 105, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 6 : 107 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 6, 107, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 7 : 108 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 7, 108, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 8 : 109 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 8, 109, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 9 : 11 
4.274926e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 9, 11, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 10 : 110 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 10, 110, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 11 : 111 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 11, 111, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 12 : 112 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 12, 112, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 13 : 113 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 13, 113, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 14 : 114 
4.274926e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 14, 114, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 16 : 12 
4.274926e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 16, 12, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 17 : 13 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 17, 13, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 18 : 14 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 18, 14, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 19 : 15 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 19, 15, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 20 : 16 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 20, 16, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 21 : 17 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 21, 17, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 22 : 18 
4.274926e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 22, 18, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 23 : 19 
4.274926e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 23, 19, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 24 : 20 
4.274926e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 24, 20, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 25 : 21 
4.274926e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 25, 21, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 26 : 22 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 26, 22, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 27 : 23 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 27, 23, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 28 : 24 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 28, 24, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 29 : 25 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 29, 25, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 30 : 26 
4.274926e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 30, 26, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 31 : 27 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 31, 27, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 32 : 28 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 32, 28, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 33 : 29 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 33, 29, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 34 : 30 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 34, 30, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 35 : 31 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 35, 31, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 36 : 32 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 36, 32, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 37 : 33 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 37, 33, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 38 : 34 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 38, 34, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 39 : 35 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 39, 35, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 40 : 36 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 40, 36, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 41 : 37 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 41, 37, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 42 : 38 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 42, 38, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 43 : 39 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 43, 39, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 44 : 40 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 44, 40, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 45 : 41 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 45, 41, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 46 : 42 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 46, 42, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 47 : 43 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 47, 43, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 48 : 44 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 48, 44, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 49 : 45 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 49, 45, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 50 : 46 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 50, 46, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 53 : 49 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 53, 49, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 55 : 51 
4.274926e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 55, 51, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 57 : 53 
4.274926e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 57, 53, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 63 : 59 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 63, 59, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 66 : 62 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 66, 62, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 69 : 65 
4.274926e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 69, 65, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 70 : 66 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 70, 66, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 73 : 69 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 73, 69, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 74 : 70 
4.274926e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 74, 70, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 75 : 71 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 75, 71, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 76 : 72 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 76, 72, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 78 : 74 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 78, 74, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 79 : 75 
4.274926e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 79, 75, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 82 : 78 
4.274926e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 82, 78, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 84 : 80 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 84, 80, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 88 : 84 
4.274926e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 88, 84, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 89 : 85 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 89, 85, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 90 : 86 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 90, 86, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 91 : 87 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 91, 87, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 92 : 88 
4.274926e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 92, 88, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 93 : 89 
4.274926e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 93, 89, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 94 : 90 
4.274926e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 94, 90, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 95 : 91 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 95, 91, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 96 : 92 
4.274926e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 97 : 93 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 98 : 94 
4.274926e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 98, 94, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 99 : 95 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 99, 95, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 100 : 96 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 100, 96, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 101 : 97 
4.274926e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 101, 97, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 103 : 99 
4.279033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 103, 99, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
+++++++++++++++++++++++++++++++++++++++++++++
var 0: 100, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 1: 101, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 2: 102, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 3: 103, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 4: 104, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 5: 105, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 6: 107, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 7: 108, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 8: 109, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 9: 11, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 10: 110, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 11: 111, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 12: 112, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 13: 113, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 14: 114, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 15: 115, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 16: 12, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 17: 13, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 18: 14, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 19: 15, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 20: 16, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 21: 17, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 22: 18, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 23: 19, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 24: 20, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 25: 21, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 26: 22, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 27: 23, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 28: 24, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 29: 25, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 30: 26, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 31: 27, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 32: 28, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 33: 29, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 34: 30, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 35: 31, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 36: 32, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 37: 33, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 38: 34, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 39: 35, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 40: 36, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 41: 37, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 42: 38, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 43: 39, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 44: 40, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 45: 41, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 46: 42, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 47: 43, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 48: 44, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 49: 45, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 50: 46, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 51: 47, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 52: 48, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 53: 49, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 54: 50, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 55: 51, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 56: 52, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 57: 53, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 58: 54, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 59: 55, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 60: 56, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 61: 57, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 62: 58, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 63: 59, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 64: 60, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 65: 61, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 66: 62, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 67: 63, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 68: 64, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 69: 65, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 70: 66, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 71: 67, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 72: 68, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 73: 69, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 74: 70, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 75: 71, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 76: 72, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 77: 73, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 78: 74, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 79: 75, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 80: 76, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 81: 77, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 82: 78, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 83: 79, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 84: 80, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 85: 81, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 86: 82, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 87: 83, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 88: 84, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 89: 85, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 90: 86, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 91: 87, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 92: 88, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 93: 89, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 94: 90, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 95: 91, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 96: 92, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 97: 93, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 98: 94, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 99: 95, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 100: 96, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 101: 97, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 102: 98, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 103: 99, 1.690000e+00, [1.690000e+00, 1.000000e+02]
---------------------------------------------
$round 0, cost 607.73, gap -0.000, cp 741.16, wns -447.231, LRS 1, LRS_iters 104, user 0.031
  before LRS 6.077260e+02, check cost 0.000000e+00, target 6.077260e+02
  max_delay 2.939e+02, delay_scale 1.000e+02, flow_step 1.000e+00, flow_scale 1.000e+04
CS2: info: init eps 663288
CS2: info: refine 1, eps 55274
CS2: info: refine 2, eps 4607
  inexact start, s = 1.000e+00, g' = +4.5e+02, g = 6.077e+02 (6.077e+02)
1-D optimization function for var 0 : 100 
4.274926e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 0, 100, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
4.551825e+02 x^{0} + 1.814154e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.814154e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.814154e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 2 : 102 
4.274926e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 2, 102, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
7.344385e+01 x^{-1} + 5.048253e+02 x^{0} + 1.814154e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.344385e+01 x^{-2} + 1.814154e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.344385e+01, c[1] : 0.000000e+00, c[2] : 1.814154e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.859881e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.859881e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 4 : 104 
4.585955e+02 x^{0} + 4.751598e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.751598e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.751598e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 5 : 105 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 5, 105, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 6 : 107 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 6, 107, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 7 : 108 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 7, 108, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 8 : 109 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 8, 109, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 9 : 11 
4.281635e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 9, 11, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 10 : 110 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 10, 110, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 11 : 111 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 11, 111, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 12 : 112 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 12, 112, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 13 : 113 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 13, 113, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 14 : 114 
4.281635e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 14, 114, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
4.285742e+02 x^{0} + 2.103840e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.103840e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.103840e+01, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 16 : 12 
4.281635e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 16, 12, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 17 : 13 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 17, 13, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 18 : 14 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 18, 14, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 19 : 15 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 19, 15, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 20 : 16 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 20, 16, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 21 : 17 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 21, 17, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 22 : 18 
4.281635e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 22, 18, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 23 : 19 
4.281635e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 23, 19, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 24 : 20 
4.281635e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 24, 20, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 25 : 21 
4.281635e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 25, 21, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 26 : 22 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 26, 22, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 27 : 23 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 27, 23, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 28 : 24 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 28, 24, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 29 : 25 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 29, 25, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 30 : 26 
4.281635e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 30, 26, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 31 : 27 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 31, 27, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 32 : 28 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 32, 28, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 33 : 29 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 33, 29, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 34 : 30 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 34, 30, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 35 : 31 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 35, 31, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 36 : 32 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 36, 32, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 37 : 33 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 37, 33, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 38 : 34 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 38, 34, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 39 : 35 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 39, 35, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 40 : 36 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 40, 36, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 41 : 37 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 41, 37, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 42 : 38 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 42, 38, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 43 : 39 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 43, 39, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 44 : 40 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 44, 40, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 45 : 41 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 45, 41, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 46 : 42 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 46, 42, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 47 : 43 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 47, 43, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 48 : 44 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 48, 44, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 49 : 45 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 49, 45, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 50 : 46 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 50, 46, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
5.423954e+00 x^{-1} + 4.675457e+02 x^{0} + 2.506006e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.423954e+00 x^{-2} + 2.506006e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.423954e+00, c[1] : 0.000000e+00, c[2] : 2.506006e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.583179e-01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.583179e-01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
5.423954e+00 x^{-1} + 4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.423954e+00 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.423954e+00, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.172177e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.172177e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 53 : 49 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 53, 49, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
4.285742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 55 : 51 
4.281635e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 55, 51, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.720321e+02 x^{0} + 2.771473e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.771473e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.771473e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 57 : 53 
4.281635e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 57, 53, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
4.675457e+02 x^{0} + 2.506006e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.506006e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.506006e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.317237e+02 x^{-1} + 4.720321e+02 x^{0} + 2.771473e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.317237e+02 x^{-2} + 2.771473e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.317237e+02, c[1] : 0.000000e+00, c[2] : 2.771473e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.056960e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.056960e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.628350e+02 x^{-1} + 4.573626e+02 x^{0} + 1.814154e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.628350e+02 x^{-2} + 1.814154e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.628350e+02, c[1] : 0.000000e+00, c[2] : 1.814154e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.684155e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.684155e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
1.193235e+02 x^{-1} + 4.346901e+02 x^{0} + 3.899077e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.193235e+02 x^{-2} + 3.899077e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.193235e+02, c[1] : 0.000000e+00, c[2] : 3.899077e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.503654e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.503654e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
4.443290e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 63 : 59 
4.443290e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 63, 59, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
4.443290e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
4.443290e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 66 : 62 
4.443290e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 66, 62, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.877869e+02 x^{0} + 2.771473e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.771473e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.771473e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.807342e+02 x^{-1} + 4.877869e+02 x^{0} + 2.771473e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.807342e+02 x^{-2} + 2.771473e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.807342e+02, c[1] : 0.000000e+00, c[2] : 2.771473e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.388398e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.388398e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 69 : 65 
4.469830e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 69, 65, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 70 : 66 
4.473937e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 70, 66, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
1.772386e+02 x^{-1} + 4.746729e+02 x^{0} + 1.814154e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.772386e+02 x^{-2} + 1.814154e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.772386e+02, c[1] : 0.000000e+00, c[2] : 1.814154e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.789566e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.789566e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.221990e+02 x^{-1} + 4.525851e+02 x^{0} + 3.899077e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.221990e+02 x^{-2} + 3.899077e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.221990e+02, c[1] : 0.000000e+00, c[2] : 3.899077e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.535891e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.535891e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 73 : 69 
4.624448e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 73, 69, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 74 : 70 
4.620341e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 74, 70, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 75 : 71 
4.624448e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 75, 71, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 76 : 72 
4.624448e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 76, 72, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.437558e+01 x^{-1} + 4.624448e+02 x^{0} + 4.751598e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.437558e+01 x^{-2} + 4.751598e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.437558e+01, c[1] : 0.000000e+00, c[2] : 4.751598e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.050625e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.050625e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 78 : 74 
4.624448e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 78, 74, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 79 : 75 
4.620341e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 79, 75, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
4.624448e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
4.624448e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 82 : 78 
4.620341e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 82, 78, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
4.624448e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 84 : 80 
4.624448e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 84, 80, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
6.970152e+01 x^{-1} + 4.624448e+02 x^{0} + 4.688030e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.970152e+01 x^{-2} + 4.688030e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.970152e+01, c[1] : 0.000000e+00, c[2] : 4.688030e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.194328e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.194328e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.299982e+02 x^{-1} + 4.624448e+02 x^{0} + 2.640444e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.299982e+02 x^{-2} + 2.640444e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.299982e+02, c[1] : 0.000000e+00, c[2] : 2.640444e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.086156e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.086156e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
4.640837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 88 : 84 
4.636730e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 88, 84, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 89 : 85 
4.640837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 89, 85, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 90 : 86 
4.640837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 90, 86, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 91 : 87 
4.640837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 91, 87, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 92 : 88 
4.636730e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 92, 88, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 93 : 89 
4.636730e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 93, 89, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 94 : 90 
4.636730e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 94, 90, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 95 : 91 
4.640837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 95, 91, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 96 : 92 
4.636730e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.281826e+02 x^{-1} + 4.640837e+02 x^{0} + 2.536596e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.281826e+02 x^{-2} + 2.536596e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.281826e+02, c[1] : 0.000000e+00, c[2] : 2.536596e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.107234e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.107234e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 98 : 94 
4.654065e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 98, 94, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 99 : 95 
4.658171e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 99, 95, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 100 : 96 
4.658171e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 100, 96, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 101 : 97 
4.654065e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 101, 97, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
4.867158e+02 x^{0} + 9.785929e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.785929e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.785929e+00, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 103 : 99 
4.658171e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 103, 99, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
4.658171e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.134823e+01 x^{-1} + 4.978361e+02 x^{0} + 2.094616e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.134823e+01 x^{-2} + 2.094616e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.134823e+01, c[1] : 0.000000e+00, c[2] : 2.094616e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.160055e-01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.160055e-01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
4.978361e+02 x^{0} + 2.094616e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.094616e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.094616e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
4.991204e+02 x^{0} + 1.819053e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.819053e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.819053e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.317237e+02 x^{-1} + 4.916699e+02 x^{0} + 1.819053e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.317237e+02 x^{-2} + 1.819053e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.317237e+02, c[1] : 0.000000e+00, c[2] : 1.819053e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.433982e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.433982e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.124477e+01 x^{-1} + 4.676008e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.124477e+01 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.124477e+01, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.563794e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.563794e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
1.792196e+02 x^{-1} + 4.761522e+02 x^{0} + 9.785929e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.792196e+02 x^{-2} + 9.785929e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.792196e+02, c[1] : 0.000000e+00, c[2] : 9.785929e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.406360e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.406360e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
4.719771e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.157597e+01 x^{-1} + 5.257352e+02 x^{0} + 1.342155e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.157597e+01 x^{-2} + 1.342155e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.157597e+01, c[1] : 0.000000e+00, c[2] : 1.342155e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.304088e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.304088e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
5.002741e+02 x^{0} + 3.420652e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.420652e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.420652e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
5.111661e+02 x^{0} + 1.757873e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.757873e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.757873e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.928518e+02 x^{-1} + 4.972213e+02 x^{0} + 1.757873e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.928518e+02 x^{-2} + 1.757873e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.928518e+02, c[1] : 0.000000e+00, c[2] : 1.757873e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.931010e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.931010e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.984197e+02 x^{0} + 9.714945e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.714945e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.714945e+00, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
4.768984e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.008194e+02 x^{-1} + 4.847451e+02 x^{0} + 9.714945e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.008194e+02 x^{-2} + 9.714945e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.008194e+02, c[1] : 0.000000e+00, c[2] : 9.714945e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.580561e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.580561e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
4.818753e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
8.604038e+01 x^{-1} + 4.818753e+02 x^{0} + 3.799396e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.604038e+01 x^{-2} + 3.799396e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.604038e+01, c[1] : 0.000000e+00, c[2] : 3.799396e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.459026e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.459026e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.437558e+01 x^{-1} + 4.818753e+02 x^{0} + 3.887260e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.437558e+01 x^{-2} + 3.887260e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.437558e+01, c[1] : 0.000000e+00, c[2] : 3.887260e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.154570e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.154570e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
4.818753e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.134823e+01 x^{-1} + 5.089346e+02 x^{0} + 1.801142e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.134823e+01 x^{-2} + 1.801142e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.134823e+01, c[1] : 0.000000e+00, c[2] : 1.801142e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.670855e-01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.670855e-01, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
5.089346e+02 x^{0} + 1.801142e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.801142e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.801142e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
5.129277e+02 x^{0} + 1.475787e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.475787e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.475787e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.317237e+02 x^{-1} + 5.001432e+02 x^{0} + 1.475787e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.317237e+02 x^{-2} + 1.475787e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.317237e+02, c[1] : 0.000000e+00, c[2] : 1.475787e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.624819e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.624819e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
1.390246e+02 x^{-1} + 4.732292e+02 x^{0} + 3.899077e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.390246e+02 x^{-2} + 3.899077e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.390246e+02, c[1] : 0.000000e+00, c[2] : 3.899077e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.715257e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.715257e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
5.093599e+02 x^{0} + 9.342481e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.342481e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.342481e+00, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
4.843487e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.281826e+02 x^{-1} + 4.826153e+02 x^{0} + 2.086122e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.281826e+02 x^{-2} + 2.086122e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.281826e+02, c[1] : 0.000000e+00, c[2] : 2.086122e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.280372e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.280372e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
4.851529e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.910017e+01 x^{-1} + 5.268540e+02 x^{0} + 1.130710e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.910017e+01 x^{-2} + 1.130710e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.910017e+01, c[1] : 0.000000e+00, c[2] : 1.130710e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.527955e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.527955e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
5.098034e+02 x^{0} + 2.824419e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.824419e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.824419e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
5.218497e+02 x^{0} + 1.413718e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.413718e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.413718e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.989588e+02 x^{-1} + 5.007822e+02 x^{0} + 1.413718e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.989588e+02 x^{-2} + 1.413718e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.989588e+02, c[1] : 0.000000e+00, c[2] : 1.413718e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.198234e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.198234e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
5.155272e+02 x^{0} + 9.714945e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.714945e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.714945e+00, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.437767e+02 x^{-1} + 4.780437e+02 x^{0} + 3.899077e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.437767e+02 x^{-2} + 3.899077e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.437767e+02, c[1] : 0.000000e+00, c[2] : 3.899077e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.763327e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.763327e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
4.895099e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.207817e+01 x^{-1} + 5.146019e+02 x^{0} + 1.684731e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.207817e+01 x^{-2} + 1.684731e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.207817e+01, c[1] : 0.000000e+00, c[2] : 1.684731e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.146206e-01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.146206e-01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
5.146019e+02 x^{0} + 1.684731e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.684731e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.684731e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 56 : 52 
5.229970e+02 x^{0} + 1.475787e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.475787e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.475787e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.875130e+02 x^{-1} + 4.929356e+02 x^{0} + 9.342481e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.875130e+02 x^{-2} + 9.342481e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.875130e+02, c[1] : 0.000000e+00, c[2] : 9.342481e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.514434e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.514434e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.192389e+01 x^{-1} + 4.902394e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.192389e+01 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.192389e+01, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.599917e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.599917e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
8.604038e+01 x^{-1} + 4.902394e+02 x^{0} + 3.526111e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.604038e+01 x^{-2} + 3.526111e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.604038e+01, c[1] : 0.000000e+00, c[2] : 3.526111e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.509330e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.509330e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
4.902394e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.281826e+02 x^{-1} + 4.877017e+02 x^{0} + 1.919093e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.281826e+02 x^{-2} + 1.919093e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.281826e+02, c[1] : 0.000000e+00, c[2] : 1.919093e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.355412e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.355412e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
4.906034e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
1.023612e+02 x^{-1} + 5.274761e+02 x^{0} + 1.052946e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.023612e+02 x^{-2} + 1.052946e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.023612e+02, c[1] : 0.000000e+00, c[2] : 1.052946e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.622250e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.622250e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
5.134675e+02 x^{0} + 2.605140e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.605140e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.605140e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
5.299187e+02 x^{0} + 1.413718e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.413718e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.413718e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 71 : 67 
2.124324e+02 x^{-1} + 4.931830e+02 x^{0} + 9.248692e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.124324e+02 x^{-2} + 9.248692e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.124324e+02, c[1] : 0.000000e+00, c[2] : 9.248692e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.712101e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.712101e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
4.920296e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
5.189375e+02 x^{0} + 9.248692e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.248692e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.248692e+00, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
5.244869e+02 x^{0} + 1.436555e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.436555e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.436555e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.317237e+02 x^{-1} + 5.086417e+02 x^{0} + 1.436555e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.317237e+02 x^{-2} + 1.436555e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.317237e+02, c[1] : 0.000000e+00, c[2] : 1.436555e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.649296e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.649296e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.419728e+02 x^{-1} + 4.810418e+02 x^{0} + 3.899077e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.419728e+02 x^{-2} + 3.899077e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.419728e+02, c[1] : 0.000000e+00, c[2] : 3.899077e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.745204e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.745204e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
5.179752e+02 x^{0} + 9.283770e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.283770e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.283770e+00, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
8.604038e+01 x^{-1} + 4.923769e+02 x^{0} + 3.420146e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.604038e+01 x^{-2} + 3.420146e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.604038e+01, c[1] : 0.000000e+00, c[2] : 3.420146e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.530236e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.530236e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
4.923769e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
2.015311e+02 x^{-1} + 5.045288e+02 x^{0} + 1.370709e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.015311e+02 x^{-2} + 1.370709e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.015311e+02, c[1] : 0.000000e+00, c[2] : 1.370709e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.247980e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.247980e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.281826e+02 x^{-1} + 4.897913e+02 x^{0} + 1.857275e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.281826e+02 x^{-2} + 1.857275e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.281826e+02, c[1] : 0.000000e+00, c[2] : 1.857275e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.384966e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.384966e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
5.308634e+02 x^{0} + 1.370709e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.370709e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.370709e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.473650e+02 x^{-1} + 4.813728e+02 x^{0} + 3.899077e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.473650e+02 x^{-2} + 3.899077e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.473650e+02, c[1] : 0.000000e+00, c[2] : 3.899077e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.798944e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.798944e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
4.930983e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 51 : 47 
1.219248e+01 x^{-1} + 5.179585e+02 x^{0} + 1.671013e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.219248e+01 x^{-2} + 1.671013e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.219248e+01, c[1] : 0.000000e+00, c[2] : 1.671013e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.213154e-01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.213154e-01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
5.179585e+02 x^{0} + 1.671013e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.671013e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.671013e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
5.258583e+02 x^{0} + 1.436555e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.436555e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.436555e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.885767e+02 x^{-1} + 4.956954e+02 x^{0} + 9.283770e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.885767e+02 x^{-2} + 9.283770e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.885767e+02, c[1] : 0.000000e+00, c[2] : 9.283770e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.528498e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.528498e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.202001e+01 x^{-1} + 4.931947e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.202001e+01 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.202001e+01, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.604920e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.604920e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
4.931947e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.036456e+02 x^{-1} + 5.289471e+02 x^{0} + 1.039882e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.036456e+02 x^{-2} + 1.039882e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.036456e+02, c[1] : 0.000000e+00, c[2] : 1.039882e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.646669e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.646669e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
5.155549e+02 x^{0} + 2.568302e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.568302e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.568302e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.145943e+02 x^{-1} + 4.943646e+02 x^{0} + 9.180733e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.145943e+02 x^{-2} + 9.180733e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.145943e+02, c[1] : 0.000000e+00, c[2] : 9.180733e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.734639e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.734639e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
8.604038e+01 x^{-1} + 4.934880e+02 x^{0} + 3.380242e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.604038e+01 x^{-2} + 3.380242e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.604038e+01, c[1] : 0.000000e+00, c[2] : 3.380242e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.538329e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.538329e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 62 : 58 
4.934880e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
5.203054e+02 x^{0} + 9.180733e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.180733e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.180733e+00, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
5.261174e+02 x^{0} + 1.431626e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.431626e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.431626e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.317237e+02 x^{-1} + 5.098850e+02 x^{0} + 1.431626e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.317237e+02 x^{-2} + 1.431626e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.317237e+02, c[1] : 0.000000e+00, c[2] : 1.431626e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.652415e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.652415e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
1.423565e+02 x^{-1} + 4.821698e+02 x^{0} + 3.899077e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.423565e+02 x^{-2} + 3.899077e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.423565e+02, c[1] : 0.000000e+00, c[2] : 3.899077e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.749071e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.749071e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
5.192070e+02 x^{0} + 9.276257e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.276257e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.276257e+00, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
4.935328e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
2.021972e+02 x^{-1} + 5.052492e+02 x^{0} + 1.363644e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.021972e+02 x^{-2} + 1.363644e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.021972e+02, c[1] : 0.000000e+00, c[2] : 1.363644e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.257958e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.257958e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.281826e+02 x^{-1} + 4.905490e+02 x^{0} + 1.841985e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.281826e+02 x^{-2} + 1.841985e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.281826e+02, c[1] : 0.000000e+00, c[2] : 1.841985e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.392436e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.392436e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
5.315448e+02 x^{0} + 1.363644e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.363644e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.363644e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.479798e+02 x^{-1} + 4.819082e+02 x^{0} + 3.899077e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.479798e+02 x^{-2} + 3.899077e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.479798e+02, c[1] : 0.000000e+00, c[2] : 3.899077e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.804989e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.804989e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
4.936780e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.221188e+01 x^{-1} + 5.185089e+02 x^{0} + 1.669284e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.221188e+01 x^{-2} + 1.669284e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.221188e+01, c[1] : 0.000000e+00, c[2] : 1.669284e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.223240e-01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.223240e-01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
5.185089e+02 x^{0} + 1.669284e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.669284e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.669284e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
5.263458e+02 x^{0} + 1.431626e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.431626e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.431626e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.887122e+02 x^{-1} + 4.961660e+02 x^{0} + 9.276257e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.887122e+02 x^{-2} + 9.276257e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.887122e+02, c[1] : 0.000000e+00, c[2] : 9.276257e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.530294e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.530294e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.203242e+01 x^{-1} + 4.936903e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.203242e+01 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.203242e+01, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.605565e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.605565e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
4.936903e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 3 : 103 
1.039702e+02 x^{-1} + 5.291888e+02 x^{0} + 1.037310e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.039702e+02 x^{-2} + 1.037310e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.039702e+02, c[1] : 0.000000e+00, c[2] : 1.037310e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.652281e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.652281e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
5.159285e+02 x^{0} + 2.561049e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.561049e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.561049e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.150279e+02 x^{-1} + 4.945780e+02 x^{0} + 9.169324e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.150279e+02 x^{-2} + 9.169324e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.150279e+02, c[1] : 0.000000e+00, c[2] : 9.169324e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.738931e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.738931e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
8.604038e+01 x^{-1} + 4.937516e+02 x^{0} + 3.370313e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.604038e+01 x^{-2} + 3.370313e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.604038e+01, c[1] : 0.000000e+00, c[2] : 3.370313e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.540362e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.540362e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
4.937516e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
5.205572e+02 x^{0} + 9.169324e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.169324e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.169324e+00, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
5.264028e+02 x^{0} + 1.430999e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.430999e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.430999e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.317237e+02 x^{-1} + 5.101212e+02 x^{0} + 1.430999e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.317237e+02 x^{-2} + 1.430999e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.317237e+02, c[1] : 0.000000e+00, c[2] : 1.430999e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.652812e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.652812e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.424054e+02 x^{-1} + 4.823907e+02 x^{0} + 3.899077e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.424054e+02 x^{-2} + 3.899077e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.424054e+02, c[1] : 0.000000e+00, c[2] : 3.899077e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.749564e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.749564e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
5.194412e+02 x^{0} + 9.275299e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.275299e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.275299e+00, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
4.937573e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
2.023503e+02 x^{-1} + 5.053872e+02 x^{0} + 1.362308e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.023503e+02 x^{-2} + 1.362308e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.023503e+02, c[1] : 0.000000e+00, c[2] : 1.362308e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.260038e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.260038e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.281826e+02 x^{-1} + 4.906859e+02 x^{0} + 1.838511e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.281826e+02 x^{-2} + 1.838511e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.281826e+02, c[1] : 0.000000e+00, c[2] : 1.838511e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.394142e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.394142e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
5.316708e+02 x^{0} + 1.362308e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.362308e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.362308e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.480969e+02 x^{-1} + 4.820093e+02 x^{0} + 3.899077e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.480969e+02 x^{-2} + 3.899077e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.480969e+02, c[1] : 0.000000e+00, c[2] : 3.899077e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.806138e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.806138e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
4.937875e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.221557e+01 x^{-1} + 5.186147e+02 x^{0} + 1.669064e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.221557e+01 x^{-2} + 1.669064e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.221557e+01, c[1] : 0.000000e+00, c[2] : 1.669064e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.224919e-01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.224919e-01, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
5.186147e+02 x^{0} + 1.669064e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.669064e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.669064e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
5.264436e+02 x^{0} + 1.430999e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.430999e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.430999e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.887295e+02 x^{-1} + 4.962616e+02 x^{0} + 9.275299e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.887295e+02 x^{-2} + 9.275299e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.887295e+02, c[1] : 0.000000e+00, c[2] : 9.275299e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.530523e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.530523e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 52 : 48 
1.203400e+01 x^{-1} + 4.937891e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.203400e+01 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.203400e+01, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.605647e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.605647e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
4.937891e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.040444e+02 x^{-1} + 5.292318e+02 x^{0} + 1.036775e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.040444e+02 x^{-2} + 1.036775e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.040444e+02, c[1] : 0.000000e+00, c[2] : 1.036775e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.653521e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.653521e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
5.159998e+02 x^{0} + 2.559543e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.559543e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.559543e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
2.151183e+02 x^{-1} + 4.946186e+02 x^{0} + 9.167159e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.151183e+02 x^{-2} + 9.167159e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.151183e+02, c[1] : 0.000000e+00, c[2] : 9.167159e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.739803e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.739803e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
8.604038e+01 x^{-1} + 4.938021e+02 x^{0} + 3.368054e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.604038e+01 x^{-2} + 3.368054e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.604038e+01, c[1] : 0.000000e+00, c[2] : 3.368054e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.540825e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.540825e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
4.938021e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
5.206059e+02 x^{0} + 9.167159e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.167159e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.167159e+00, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
5.264561e+02 x^{0} + 1.430920e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.430920e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.430920e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.317237e+02 x^{-1} + 5.101682e+02 x^{0} + 1.430920e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.317237e+02 x^{-2} + 1.430920e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.317237e+02, c[1] : 0.000000e+00, c[2] : 1.430920e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.652862e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.652862e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.424117e+02 x^{-1} + 4.824358e+02 x^{0} + 3.899077e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.424117e+02 x^{-2} + 3.899077e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.424117e+02, c[1] : 0.000000e+00, c[2] : 3.899077e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.749627e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.749627e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
5.194880e+02 x^{0} + 9.275177e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.275177e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.275177e+00, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
4.938028e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
2.023841e+02 x^{-1} + 5.054149e+02 x^{0} + 1.362037e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.023841e+02 x^{-2} + 1.362037e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.023841e+02, c[1] : 0.000000e+00, c[2] : 1.362037e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.260480e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.260480e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
1.281826e+02 x^{-1} + 4.907125e+02 x^{0} + 1.837745e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.281826e+02 x^{-2} + 1.837745e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.281826e+02, c[1] : 0.000000e+00, c[2] : 1.837745e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.394518e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.394518e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
5.316955e+02 x^{0} + 1.362037e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.362037e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.362037e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.481207e+02 x^{-1} + 4.820293e+02 x^{0} + 3.899077e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.481207e+02 x^{-2} + 3.899077e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.481207e+02, c[1] : 0.000000e+00, c[2] : 3.899077e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.806372e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.806372e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
4.938093e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.221632e+01 x^{-1} + 5.186360e+02 x^{0} + 1.669036e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.221632e+01 x^{-2} + 1.669036e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.221632e+01, c[1] : 0.000000e+00, c[2] : 1.669036e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.225224e-01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.225224e-01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
5.186360e+02 x^{0} + 1.669036e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.669036e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.669036e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
5.264639e+02 x^{0} + 1.430920e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.430920e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.430920e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
1.887317e+02 x^{-1} + 4.962816e+02 x^{0} + 9.275177e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.887317e+02 x^{-2} + 9.275177e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.887317e+02, c[1] : 0.000000e+00, c[2] : 9.275177e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.530552e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.530552e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.203420e+01 x^{-1} + 4.938095e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.203420e+01 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.203420e+01, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.605657e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.605657e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
4.938095e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.040607e+02 x^{-1} + 5.292401e+02 x^{0} + 1.036662e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.040607e+02 x^{-2} + 1.036662e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.040607e+02, c[1] : 0.000000e+00, c[2] : 1.036662e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.653791e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.653791e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 4 : 104 
5.160142e+02 x^{0} + 2.559223e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.559223e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.559223e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.151375e+02 x^{-1} + 4.946266e+02 x^{0} + 9.166719e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.151375e+02 x^{-2} + 9.166719e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.151375e+02, c[1] : 0.000000e+00, c[2] : 9.166719e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.739987e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.739987e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
8.604038e+01 x^{-1} + 4.938122e+02 x^{0} + 3.367556e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.604038e+01 x^{-2} + 3.367556e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.604038e+01, c[1] : 0.000000e+00, c[2] : 3.367556e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.540928e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.540928e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
4.938122e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
5.206157e+02 x^{0} + 9.166719e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.166719e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.166719e+00, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
5.264666e+02 x^{0} + 1.430910e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.430910e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.430910e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.317237e+02 x^{-1} + 5.101779e+02 x^{0} + 1.430910e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.317237e+02 x^{-2} + 1.430910e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.317237e+02, c[1] : 0.000000e+00, c[2] : 1.430910e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.652869e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.652869e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.424125e+02 x^{-1} + 4.824453e+02 x^{0} + 3.899077e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.424125e+02 x^{-2} + 3.899077e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.424125e+02, c[1] : 0.000000e+00, c[2] : 3.899077e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.749635e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.749635e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
5.194977e+02 x^{0} + 9.275162e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.275162e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.275162e+00, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
4.938123e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
2.023915e+02 x^{-1} + 5.054206e+02 x^{0} + 1.361980e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.023915e+02 x^{-2} + 1.361980e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.023915e+02, c[1] : 0.000000e+00, c[2] : 1.361980e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.260575e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.260575e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.281826e+02 x^{-1} + 4.907179e+02 x^{0} + 1.837578e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.281826e+02 x^{-2} + 1.837578e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.281826e+02, c[1] : 0.000000e+00, c[2] : 1.837578e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.394600e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.394600e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
5.317006e+02 x^{0} + 1.361980e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.361980e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.361980e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
1.481257e+02 x^{-1} + 4.820334e+02 x^{0} + 3.899077e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.481257e+02 x^{-2} + 3.899077e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.481257e+02, c[1] : 0.000000e+00, c[2] : 3.899077e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.806421e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.806421e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
4.938137e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.221648e+01 x^{-1} + 5.186404e+02 x^{0} + 1.669032e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.221648e+01 x^{-2} + 1.669032e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.221648e+01, c[1] : 0.000000e+00, c[2] : 1.669032e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.225283e-01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.225283e-01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
5.186404e+02 x^{0} + 1.669032e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.669032e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.669032e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
5.264681e+02 x^{0} + 1.430910e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.430910e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.430910e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.887320e+02 x^{-1} + 4.962858e+02 x^{0} + 9.275162e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.887320e+02 x^{-2} + 9.275162e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.887320e+02, c[1] : 0.000000e+00, c[2] : 9.275162e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.530555e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.530555e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.203423e+01 x^{-1} + 4.938137e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.203423e+01 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.203423e+01, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.605658e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.605658e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 64 : 60 
4.938137e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.040643e+02 x^{-1} + 5.292417e+02 x^{0} + 1.036638e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.040643e+02 x^{-2} + 1.036638e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.040643e+02, c[1] : 0.000000e+00, c[2] : 1.036638e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.653849e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.653849e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
5.160172e+02 x^{0} + 2.559155e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.559155e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.559155e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.151416e+02 x^{-1} + 4.946283e+02 x^{0} + 9.166627e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.151416e+02 x^{-2} + 9.166627e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.151416e+02, c[1] : 0.000000e+00, c[2] : 9.166627e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.740026e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.740026e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
8.604038e+01 x^{-1} + 4.938143e+02 x^{0} + 3.367447e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.604038e+01 x^{-2} + 3.367447e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.604038e+01, c[1] : 0.000000e+00, c[2] : 3.367447e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.540950e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.540950e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
4.938143e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
5.206177e+02 x^{0} + 9.166627e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.166627e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.166627e+00, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
5.264687e+02 x^{0} + 1.430908e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.430908e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.430908e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.317237e+02 x^{-1} + 5.101800e+02 x^{0} + 1.430908e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.317237e+02 x^{-2} + 1.430908e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.317237e+02, c[1] : 0.000000e+00, c[2] : 1.430908e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.652870e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.652870e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.424126e+02 x^{-1} + 4.824473e+02 x^{0} + 3.899077e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.424126e+02 x^{-2} + 3.899077e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.424126e+02, c[1] : 0.000000e+00, c[2] : 3.899077e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.749636e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.749636e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
5.194997e+02 x^{0} + 9.275160e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.275160e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.275160e+00, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
4.938143e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
2.023931e+02 x^{-1} + 5.054218e+02 x^{0} + 1.361968e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.023931e+02 x^{-2} + 1.361968e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.023931e+02, c[1] : 0.000000e+00, c[2] : 1.361968e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.260595e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.260595e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.281826e+02 x^{-1} + 4.907190e+02 x^{0} + 1.837542e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.281826e+02 x^{-2} + 1.837542e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.281826e+02, c[1] : 0.000000e+00, c[2] : 1.837542e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.394618e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.394618e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
5.317016e+02 x^{0} + 1.361968e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.361968e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.361968e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.481268e+02 x^{-1} + 4.820343e+02 x^{0} + 3.899077e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.481268e+02 x^{-2} + 3.899077e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.481268e+02, c[1] : 0.000000e+00, c[2] : 3.899077e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.806432e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.806432e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.203423e+01 x^{-1} + 4.938146e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.203423e+01 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.203423e+01, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.605659e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.605659e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
1.887320e+02 x^{-1} + 4.962867e+02 x^{0} + 9.275160e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.887320e+02 x^{-2} + 9.275160e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.887320e+02, c[1] : 0.000000e+00, c[2] : 9.275160e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.530556e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.530556e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
4.938146e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.040651e+02 x^{-1} + 5.292421e+02 x^{0} + 1.036633e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.040651e+02 x^{-2} + 1.036633e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.040651e+02, c[1] : 0.000000e+00, c[2] : 1.036633e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.653862e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.653862e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
5.160178e+02 x^{0} + 2.559140e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.559140e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.559140e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
2.151425e+02 x^{-1} + 4.946286e+02 x^{0} + 9.166607e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.151425e+02 x^{-2} + 9.166607e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.151425e+02, c[1] : 0.000000e+00, c[2] : 9.166607e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.740034e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.740034e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
8.604038e+01 x^{-1} + 4.938148e+02 x^{0} + 3.367424e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.604038e+01 x^{-2} + 3.367424e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.604038e+01, c[1] : 0.000000e+00, c[2] : 3.367424e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.540955e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.540955e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.221651e+01 x^{-1} + 5.186414e+02 x^{0} + 1.669032e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.221651e+01 x^{-2} + 1.669032e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.221651e+01, c[1] : 0.000000e+00, c[2] : 1.669032e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.225294e-01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.225294e-01, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
4.938148e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
5.206181e+02 x^{0} + 9.166607e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.166607e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.166607e+00, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
4.938148e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
2.023934e+02 x^{-1} + 5.054220e+02 x^{0} + 1.361965e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.023934e+02 x^{-2} + 1.361965e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.023934e+02, c[1] : 0.000000e+00, c[2] : 1.361965e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.260600e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.260600e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 97 : 93 
1.281826e+02 x^{-1} + 4.907192e+02 x^{0} + 1.837534e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.281826e+02 x^{-2} + 1.837534e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.281826e+02, c[1] : 0.000000e+00, c[2] : 1.837534e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.394622e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.394622e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
5.317019e+02 x^{0} + 1.361965e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.361965e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.361965e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.481270e+02 x^{-1} + 4.820344e+02 x^{0} + 3.899077e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.481270e+02 x^{-2} + 3.899077e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.481270e+02, c[1] : 0.000000e+00, c[2] : 3.899077e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.806434e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.806434e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
4.938148e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.040652e+02 x^{-1} + 5.292421e+02 x^{0} + 1.036631e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.040652e+02 x^{-2} + 1.036631e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.040652e+02, c[1] : 0.000000e+00, c[2] : 1.036631e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.653865e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.653865e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
5.160179e+02 x^{0} + 2.559137e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.559137e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.559137e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
2.151427e+02 x^{-1} + 4.946287e+02 x^{0} + 9.166603e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.151427e+02 x^{-2} + 9.166603e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.151427e+02, c[1] : 0.000000e+00, c[2] : 9.166603e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.740036e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.740036e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
8.604038e+01 x^{-1} + 4.938149e+02 x^{0} + 3.367419e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.604038e+01 x^{-2} + 3.367419e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.604038e+01, c[1] : 0.000000e+00, c[2] : 3.367419e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.540956e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.540956e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.221652e+01 x^{-1} + 5.186415e+02 x^{0} + 1.669032e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.221652e+01 x^{-2} + 1.669032e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.221652e+01, c[1] : 0.000000e+00, c[2] : 1.669032e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.225296e-01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.225296e-01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
4.938149e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
5.206182e+02 x^{0} + 9.166603e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.166603e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.166603e+00, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
4.938149e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
2.023935e+02 x^{-1} + 5.054221e+02 x^{0} + 1.361965e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.023935e+02 x^{-2} + 1.361965e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.023935e+02, c[1] : 0.000000e+00, c[2] : 1.361965e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.260601e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.260601e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
1.281826e+02 x^{-1} + 4.907193e+02 x^{0} + 1.837533e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.281826e+02 x^{-2} + 1.837533e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.281826e+02, c[1] : 0.000000e+00, c[2] : 1.837533e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.394623e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.394623e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
5.317019e+02 x^{0} + 1.361965e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.361965e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.361965e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.481270e+02 x^{-1} + 4.820345e+02 x^{0} + 3.899077e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.481270e+02 x^{-2} + 3.899077e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.481270e+02, c[1] : 0.000000e+00, c[2] : 3.899077e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.806434e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.806434e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
+++++++++++++++++++++++++++++++++++++++++++++
var 0: 100, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 1: 101, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 2: 102, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 3: 103, 2.653865e+00, [1.690000e+00, 1.000000e+02]
var 4: 104, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 5: 105, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 6: 107, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 7: 108, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 8: 109, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 9: 11, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 10: 110, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 11: 111, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 12: 112, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 13: 113, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 14: 114, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 15: 115, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 16: 12, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 17: 13, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 18: 14, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 19: 15, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 20: 16, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 21: 17, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 22: 18, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 23: 19, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 24: 20, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 25: 21, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 26: 22, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 27: 23, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 28: 24, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 29: 25, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 30: 26, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 31: 27, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 32: 28, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 33: 29, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 34: 30, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 35: 31, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 36: 32, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 37: 33, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 38: 34, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 39: 35, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 40: 36, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 41: 37, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 42: 38, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 43: 39, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 44: 40, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 45: 41, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 46: 42, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 47: 43, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 48: 44, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 49: 45, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 50: 46, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 51: 47, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 52: 48, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 53: 49, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 54: 50, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 55: 51, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 56: 52, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 57: 53, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 58: 54, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 59: 55, 2.652869e+00, [1.690000e+00, 1.000000e+02]
var 60: 56, 3.530555e+00, [1.690000e+00, 1.000000e+02]
var 61: 57, 3.749636e+00, [1.690000e+00, 1.000000e+02]
var 62: 58, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 63: 59, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 64: 60, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 65: 61, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 66: 62, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 67: 63, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 68: 64, 3.260600e+00, [1.690000e+00, 1.000000e+02]
var 69: 65, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 70: 66, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 71: 67, 3.740036e+00, [1.690000e+00, 1.000000e+02]
var 72: 68, 3.806434e+00, [1.690000e+00, 1.000000e+02]
var 73: 69, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 74: 70, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 75: 71, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 76: 72, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 77: 73, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 78: 74, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 79: 75, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 80: 76, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 81: 77, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 82: 78, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 83: 79, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 84: 80, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 85: 81, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 86: 82, 2.086156e+00, [1.690000e+00, 1.000000e+02]
var 87: 83, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 88: 84, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 89: 85, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 90: 86, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 91: 87, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 92: 88, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 93: 89, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 94: 90, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 95: 91, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 96: 92, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 97: 93, 2.394622e+00, [1.690000e+00, 1.000000e+02]
var 98: 94, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 99: 95, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 100: 96, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 101: 97, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 102: 98, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 103: 99, 1.690000e+00, [1.690000e+00, 1.000000e+02]
edge 68, mp 1.000000e+00, delay 0.000000e+00
edge 69, mp 1.000000e+00, delay 0.000000e+00
edge 80, mp 1.000000e+00, delay 0.000000e+00
edge 82, mp 1.000000e+00, delay 0.000000e+00
edge 84, mp 1.000000e+00, delay 0.000000e+00
edge 92, mp 1.000000e+00, delay 0.000000e+00
edge 96, mp 1.000000e+00, delay 0.000000e+00
edge 99, mp 1.000000e+00, delay 0.000000e+00
edge 104, mp 1.000000e+00, delay 0.000000e+00
edge 120, mp 1.000000e+00, delay 0.000000e+00
edge 123, mp 1.000000e+00, delay 0.000000e+00
edge 143, mp 1.000000e+00, delay 0.000000e+00
edge 159, mp 1.000000e+00, delay 0.000000e+00
edge 173, mp 1.000000e+00, delay 0.000000e+00
edge 175, mp 1.000000e+00, delay 0.000000e+00
edge 191, mp 1.000000e+00, delay -2.939260e+02
edge 260, mp 1.000000e+00, delay 3.209440e+00
edge 261, mp 1.000000e+00, delay 3.209440e+00
edge 272, mp 1.000000e+00, delay 7.794300e+01
edge 274, mp 1.000000e+00, delay 8.691580e+01
edge 276, mp 1.000000e+00, delay 5.455840e+01
edge 284, mp 1.000000e+00, delay 1.042012e+02
edge 288, mp 1.000000e+00, delay 8.691580e+01
edge 291, mp 1.000000e+00, delay 5.455840e+01
edge 296, mp 1.000000e+00, delay 3.217490e+01
edge 312, mp 1.000000e+00, delay 4.124350e+01
edge 315, mp 1.000000e+00, delay 7.692200e+01
edge 335, mp 1.000000e+00, delay 7.584770e+01
edge 351, mp 1.000000e+00, delay 4.345790e+01
edge 357, mp 1.000000e+00, delay 0.000000e+00
edge 373, mp 1.000000e+00, delay 0.000000e+00
---------------------------------------------
  inexact step0, w = 1.000e+00, g' = +2.6e+02, g = 7.554e+02 (1.055e+03)
    expect 6.167e+02, iters 302, LRS_iters 406
1-D optimization function for var 0 : 100 
4.934042e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 0, 100, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
5.474216e+02 x^{0} + 1.633321e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.633321e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.633321e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 2 : 102 
4.934042e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 2, 102, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.081305e+02 x^{-1} + 5.691116e+02 x^{0} + 1.873263e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.081305e+02 x^{-2} + 1.873263e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.081305e+02, c[1] : 0.000000e+00, c[2] : 1.873263e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.965898e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.965898e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
5.452109e+02 x^{0} + 4.918273e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.918273e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.918273e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 5 : 105 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 5, 105, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 6 : 107 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 6, 107, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 7 : 108 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 7, 108, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 8 : 109 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 8, 109, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 9 : 11 
4.951730e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 9, 11, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 10 : 110 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 10, 110, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 11 : 111 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 11, 111, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 12 : 112 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 12, 112, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 13 : 113 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 13, 113, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 14 : 114 
4.951730e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 14, 114, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
4.955837e+02 x^{0} + 4.007680e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.007680e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.007680e+01, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 16 : 12 
4.951730e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 16, 12, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 17 : 13 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 17, 13, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 18 : 14 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 18, 14, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 19 : 15 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 19, 15, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 20 : 16 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 20, 16, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 21 : 17 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 21, 17, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 22 : 18 
4.951730e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 22, 18, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 23 : 19 
4.951730e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 23, 19, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 24 : 20 
4.951730e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 24, 20, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 25 : 21 
4.951730e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 25, 21, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 26 : 22 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 26, 22, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 27 : 23 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 27, 23, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 28 : 24 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 28, 24, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 29 : 25 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 29, 25, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 30 : 26 
4.951730e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 30, 26, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 31 : 27 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 31, 27, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 32 : 28 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 32, 28, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 33 : 29 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 33, 29, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 34 : 30 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 34, 30, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 35 : 31 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 35, 31, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 36 : 32 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 36, 32, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 37 : 33 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 37, 33, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 38 : 34 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 38, 34, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 39 : 35 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 39, 35, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 40 : 36 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 40, 36, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 41 : 37 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 41, 37, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 42 : 38 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 42, 38, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 43 : 39 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 43, 39, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 44 : 40 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 44, 40, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 45 : 41 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 45, 41, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 46 : 42 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 46, 42, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 47 : 43 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 47, 43, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 48 : 44 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 48, 44, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 49 : 45 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 49, 45, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 50 : 46 
4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 50, 46, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 51 : 47 
2.443304e+01 x^{-1} + 5.452370e+02 x^{0} + 3.138065e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.443304e+01 x^{-2} + 3.138065e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.443304e+01, c[1] : 0.000000e+00, c[2] : 3.138065e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.628930e-01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.628930e-01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.406846e+01 x^{-1} + 4.955837e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.406846e+01 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.406846e+01, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.095428e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.095428e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 53 : 49 
4.972641e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 53, 49, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
4.972641e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 55 : 51 
4.968534e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 55, 51, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
5.625728e+02 x^{0} + 2.661817e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.661817e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.661817e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 57 : 53 
4.968534e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 57, 53, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
5.469173e+02 x^{0} + 3.138065e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.138065e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.138065e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.634473e+02 x^{-1} + 5.344320e+02 x^{0} + 2.661817e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.634473e+02 x^{-2} + 2.661817e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.634473e+02, c[1] : 0.000000e+00, c[2] : 2.661817e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.895239e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.895239e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
3.985297e+02 x^{-1} + 5.133906e+02 x^{0} + 1.655032e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.985297e+02 x^{-2} + 1.655032e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.985297e+02, c[1] : 0.000000e+00, c[2] : 1.655032e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.126338e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.126338e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
3.173301e+02 x^{-1} + 4.916420e+02 x^{0} + 5.063279e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.173301e+02 x^{-2} + 5.063279e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.173301e+02, c[1] : 0.000000e+00, c[2] : 5.063279e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.901697e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.901697e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
5.124411e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 63 : 59 
5.124411e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 63, 59, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
5.124411e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
5.124411e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 66 : 62 
5.124411e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 66, 62, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
5.882151e+02 x^{0} + 2.523930e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.523930e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.523930e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.218110e+02 x^{-1} + 5.436855e+02 x^{0} + 2.523930e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.218110e+02 x^{-2} + 2.523930e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.218110e+02, c[1] : 0.000000e+00, c[2] : 2.523930e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.668955e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.668955e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 69 : 65 
5.147895e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 69, 65, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 70 : 66 
5.152002e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 70, 66, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
4.657779e+02 x^{-1} + 5.281256e+02 x^{0} + 1.633321e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.657779e+02 x^{-2} + 1.633321e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.657779e+02, c[1] : 0.000000e+00, c[2] : 1.633321e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.433266e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.433266e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 72 : 68 
3.340756e+02 x^{-1} + 5.088200e+02 x^{0} + 5.798154e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.340756e+02 x^{-2} + 5.798154e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.340756e+02, c[1] : 0.000000e+00, c[2] : 5.798154e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.896533e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.896533e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 73 : 69 
5.295719e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 73, 69, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 74 : 70 
5.291613e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 74, 70, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 75 : 71 
5.295719e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 75, 71, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 76 : 72 
5.295719e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 76, 72, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.087512e+02 x^{-1} + 5.295719e+02 x^{0} + 7.574520e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.087512e+02 x^{-2} + 7.574520e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.087512e+02, c[1] : 0.000000e+00, c[2] : 7.574520e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.182978e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.182978e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 78 : 74 
5.295719e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 78, 74, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 79 : 75 
5.291613e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 79, 75, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
5.295719e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
5.295719e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 82 : 78 
5.291613e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 82, 78, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
5.295719e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 84 : 80 
5.295719e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 84, 80, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.720808e+02 x^{-1} + 5.295719e+02 x^{0} + 6.534837e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.720808e+02 x^{-2} + 6.534837e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.720808e+02, c[1] : 0.000000e+00, c[2] : 6.534837e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.590884e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.590884e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
2.599964e+02 x^{-1} + 5.279330e+02 x^{0} + 5.080888e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.599964e+02 x^{-2} + 5.080888e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.599964e+02, c[1] : 0.000000e+00, c[2] : 5.080888e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.185371e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.185371e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
5.300232e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 88 : 84 
5.296126e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 88, 84, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 89 : 85 
5.300232e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 89, 85, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 90 : 86 
5.300232e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 90, 86, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 91 : 87 
5.300232e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 91, 87, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 92 : 88 
5.296126e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 92, 88, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 93 : 89 
5.296126e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 93, 89, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 94 : 90 
5.296126e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 94, 90, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 95 : 91 
5.300232e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 95, 91, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
5.296126e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 97 : 93 
2.563652e+02 x^{-1} + 5.269276e+02 x^{0} + 3.130505e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.563652e+02 x^{-2} + 3.130505e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.563652e+02, c[1] : 0.000000e+00, c[2] : 3.130505e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.677729e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.677729e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 98 : 94 
5.310886e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 98, 94, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 99 : 95 
5.314993e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 99, 95, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 100 : 96 
5.314993e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 100, 96, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 101 : 97 
5.310886e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 101, 97, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
5.774276e+02 x^{0} + 1.313051e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.313051e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.313051e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 103 : 99 
5.314993e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 103, 99, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
5.314993e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
3.143026e+01 x^{-1} + 5.769959e+02 x^{0} + 2.892109e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.143026e+01 x^{-2} + 2.892109e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.143026e+01, c[1] : 0.000000e+00, c[2] : 2.892109e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.013395e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.013395e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
5.769959e+02 x^{0} + 2.892109e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.892109e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.892109e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
5.924836e+02 x^{0} + 2.306367e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.306367e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.306367e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
2.634473e+02 x^{-1} + 5.613007e+02 x^{0} + 2.306367e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.634473e+02 x^{-2} + 2.306367e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.634473e+02, c[1] : 0.000000e+00, c[2] : 2.306367e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.059373e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.059373e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.146340e+01 x^{-1} + 5.307950e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.146340e+01 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.146340e+01, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.318648e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.318648e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.127955e+02 x^{-1} + 5.381192e+02 x^{0} + 1.313051e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.127955e+02 x^{-2} + 1.313051e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.127955e+02, c[1] : 0.000000e+00, c[2] : 1.313051e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.479388e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.479388e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
5.363942e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.327370e+02 x^{-1} + 6.010472e+02 x^{0} + 1.687028e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.327370e+02 x^{-2} + 1.687028e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.327370e+02, c[1] : 0.000000e+00, c[2] : 1.687028e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.234601e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.234601e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
5.861465e+02 x^{0} + 4.393129e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.393129e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.393129e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
6.099782e+02 x^{0} + 2.160536e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.160536e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.160536e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.364710e+02 x^{-1} + 5.603909e+02 x^{0} + 2.160536e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.364710e+02 x^{-2} + 2.160536e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.364710e+02, c[1] : 0.000000e+00, c[2] : 2.160536e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.937802e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.937802e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
5.894113e+02 x^{0} + 1.314225e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.314225e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.314225e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
5.400148e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 71 : 67 
4.891449e+02 x^{-1} + 5.421472e+02 x^{0} + 1.314225e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.891449e+02 x^{-2} + 1.314225e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.891449e+02, c[1] : 0.000000e+00, c[2] : 1.314225e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.810767e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.810767e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
5.432913e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.802647e+02 x^{-1} + 5.432913e+02 x^{0} + 5.865076e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.802647e+02 x^{-2} + 5.865076e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.802647e+02, c[1] : 0.000000e+00, c[2] : 5.865076e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.712119e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.712119e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
1.087512e+02 x^{-1} + 5.433759e+02 x^{0} + 7.239721e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.087512e+02 x^{-2} + 7.239721e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.087512e+02, c[1] : 0.000000e+00, c[2] : 7.239721e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.208964e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.208964e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
5.433759e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
3.143026e+01 x^{-1} + 5.864317e+02 x^{0} + 2.747679e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.143026e+01 x^{-2} + 2.747679e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.143026e+01, c[1] : 0.000000e+00, c[2] : 2.747679e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.037477e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.037477e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
5.864317e+02 x^{0} + 2.747679e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.747679e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.747679e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
6.027385e+02 x^{0} + 2.140350e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.140350e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.140350e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
3.365919e+02 x^{-1} + 5.225768e+02 x^{0} + 4.768372e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.365919e+02 x^{-2} + 4.768372e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.365919e+02, c[1] : 0.000000e+00, c[2] : 4.768372e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.055736e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.055736e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.634473e+02 x^{-1} + 5.708238e+02 x^{0} + 2.140350e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.634473e+02 x^{-2} + 2.140350e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.634473e+02, c[1] : 0.000000e+00, c[2] : 2.140350e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.145327e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.145327e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
5.936720e+02 x^{0} + 1.279139e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.279139e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.279139e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
5.453332e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.597205e+02 x^{-1} + 5.407615e+02 x^{0} + 2.887064e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.597205e+02 x^{-2} + 2.887064e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.597205e+02, c[1] : 0.000000e+00, c[2] : 2.887064e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.784515e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.784515e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
5.459246e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
2.420183e+02 x^{-1} + 6.040866e+02 x^{0} + 1.585504e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.420183e+02 x^{-2} + 1.585504e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.420183e+02, c[1] : 0.000000e+00, c[2] : 1.585504e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.359973e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.359973e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
5.932893e+02 x^{0} + 4.106850e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.106850e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.106850e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
6.178808e+02 x^{0} + 2.006693e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.006693e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.006693e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
4.433111e+02 x^{-1} + 5.645130e+02 x^{0} + 2.006693e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.433111e+02 x^{-2} + 2.006693e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.433111e+02, c[1] : 0.000000e+00, c[2] : 2.006693e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.065474e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.065474e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
6.013161e+02 x^{0} + 1.314225e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.314225e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.314225e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.546714e+02 x^{-1} + 5.269614e+02 x^{0} + 5.798154e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.546714e+02 x^{-2} + 5.798154e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.546714e+02, c[1] : 0.000000e+00, c[2] : 5.798154e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.011100e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.011100e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
5.487708e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.599964e+02 x^{-1} + 5.466806e+02 x^{0} + 5.017832e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.599964e+02 x^{-2} + 5.017832e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.599964e+02, c[1] : 0.000000e+00, c[2] : 5.017832e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.197719e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.197719e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
5.484175e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.245216e+01 x^{-1} + 5.461060e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.245216e+01 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.245216e+01, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.345781e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.345781e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 60 : 56 
4.202663e+02 x^{-1} + 5.501123e+02 x^{0} + 1.279139e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.202663e+02 x^{-2} + 1.279139e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.202663e+02, c[1] : 0.000000e+00, c[2] : 1.279139e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.545195e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.545195e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
5.495196e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
3.216565e+01 x^{-1} + 5.913987e+02 x^{0} + 2.678057e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.216565e+01 x^{-2} + 2.678057e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.216565e+01, c[1] : 0.000000e+00, c[2] : 2.678057e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.061540e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.061540e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
5.913987e+02 x^{0} + 2.678057e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.678057e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.678057e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
6.096663e+02 x^{0} + 2.112257e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.112257e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.112257e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.812832e+02 x^{-1} + 5.494349e+02 x^{0} + 5.647821e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.812832e+02 x^{-2} + 5.647821e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.812832e+02, c[1] : 0.000000e+00, c[2] : 5.647821e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.747246e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.747246e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
5.496557e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.650492e+02 x^{-1} + 5.444926e+02 x^{0} + 2.786800e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.650492e+02 x^{-2} + 2.786800e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.650492e+02, c[1] : 0.000000e+00, c[2] : 2.786800e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.851149e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.851149e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
5.500343e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.478099e+02 x^{-1} + 6.053106e+02 x^{0} + 1.541994e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.478099e+02 x^{-2} + 1.541994e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.478099e+02, c[1] : 0.000000e+00, c[2] : 1.541994e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.426035e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.426035e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
5.964499e+02 x^{0} + 3.984159e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.984159e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.984159e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
6.239234e+02 x^{0} + 2.006693e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.006693e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.006693e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
5.002416e+02 x^{-1} + 5.488982e+02 x^{0} + 1.288751e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.002416e+02 x^{-2} + 1.288751e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.002416e+02, c[1] : 0.000000e+00, c[2] : 1.288751e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.880996e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.880996e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
5.511084e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
6.042503e+02 x^{0} + 1.288751e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.288751e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.288751e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
5.511084e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.087512e+02 x^{-1} + 5.511084e+02 x^{0} + 7.200167e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.087512e+02 x^{-2} + 7.200167e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.087512e+02, c[1] : 0.000000e+00, c[2] : 7.200167e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.212147e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.212147e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
3.401823e+02 x^{-1} + 5.288811e+02 x^{0} + 4.736350e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.401823e+02 x^{-2} + 4.736350e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.401823e+02, c[1] : 0.000000e+00, c[2] : 4.736350e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.080779e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.080779e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.634473e+02 x^{-1} + 5.763602e+02 x^{0} + 2.112257e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.634473e+02 x^{-2} + 2.112257e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.634473e+02, c[1] : 0.000000e+00, c[2] : 2.112257e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.160535e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.160535e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
6.002464e+02 x^{0} + 1.273820e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.273820e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.273820e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
5.514392e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
2.599964e+02 x^{-1} + 5.492917e+02 x^{0} + 4.920971e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.599964e+02 x^{-2} + 4.920971e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.599964e+02, c[1] : 0.000000e+00, c[2] : 4.920971e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.217088e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.217088e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
5.511190e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.828809e+02 x^{-1} + 5.513089e+02 x^{0} + 5.520500e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.828809e+02 x^{-2} + 5.520500e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.828809e+02, c[1] : 0.000000e+00, c[2] : 5.520500e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.773388e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.773388e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
5.516322e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.469153e+02 x^{-1} + 5.679926e+02 x^{0} + 1.980698e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.469153e+02 x^{-2} + 1.980698e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.469153e+02, c[1] : 0.000000e+00, c[2] : 1.980698e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.097757e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.097757e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.690148e+02 x^{-1} + 5.463418e+02 x^{0} + 2.736921e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.690148e+02 x^{-2} + 2.736921e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.690148e+02, c[1] : 0.000000e+00, c[2] : 2.736921e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.891601e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.891601e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
6.250856e+02 x^{0} + 1.980698e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.980698e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.980698e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 72 : 68 
3.585030e+02 x^{-1} + 5.303075e+02 x^{0} + 5.798154e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.585030e+02 x^{-2} + 5.798154e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.585030e+02, c[1] : 0.000000e+00, c[2] : 5.798154e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.031933e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.031933e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.261291e+01 x^{-1} + 5.494571e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.261291e+01 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.261291e+01, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.350141e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.350141e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.215882e+02 x^{-1} + 5.528357e+02 x^{0} + 1.273820e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.215882e+02 x^{-2} + 1.273820e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.215882e+02, c[1] : 0.000000e+00, c[2] : 1.273820e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.556240e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.556240e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
5.524275e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
3.229937e+01 x^{-1} + 5.941051e+02 x^{0} + 2.666133e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.229937e+01 x^{-2} + 2.666133e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.229937e+01, c[1] : 0.000000e+00, c[2] : 2.666133e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.065839e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.065839e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
5.941051e+02 x^{0} + 2.666133e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.666133e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.666133e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
6.127185e+02 x^{0} + 2.107621e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.107621e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.107621e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
5.524275e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.087512e+02 x^{-1} + 5.524275e+02 x^{0} + 7.139012e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.087512e+02 x^{-2} + 7.139012e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.087512e+02, c[1] : 0.000000e+00, c[2] : 7.139012e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.217117e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.217117e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
5.524275e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
2.599964e+02 x^{-1} + 5.501896e+02 x^{0} + 4.851378e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.599964e+02 x^{-2} + 4.851378e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.599964e+02, c[1] : 0.000000e+00, c[2] : 4.851378e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.231314e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.231314e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
5.520836e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
5.524943e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
2.513258e+02 x^{-1} + 6.068283e+02 x^{0} + 1.531421e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.513258e+02 x^{-2} + 1.531421e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.513258e+02, c[1] : 0.000000e+00, c[2] : 1.531421e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.454973e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.454973e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
5.986889e+02 x^{0} + 3.954346e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.954346e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.954346e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
5.030475e+02 x^{-1} + 5.504022e+02 x^{0} + 1.284243e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.030475e+02 x^{-2} + 1.284243e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.030475e+02, c[1] : 0.000000e+00, c[2] : 1.284243e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.896851e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.896851e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.840544e+02 x^{-1} + 5.525100e+02 x^{0} + 5.446070e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.840544e+02 x^{-2} + 5.446070e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.840544e+02, c[1] : 0.000000e+00, c[2] : 5.446070e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.790131e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.790131e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
5.528996e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
6.059934e+02 x^{0} + 1.284243e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.284243e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.284243e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
3.407849e+02 x^{-1} + 5.304363e+02 x^{0} + 4.731274e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.407849e+02 x^{-2} + 4.731274e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.407849e+02, c[1] : 0.000000e+00, c[2] : 4.731274e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.084927e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.084927e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 59 : 55 
2.634473e+02 x^{-1} + 5.777814e+02 x^{0} + 2.107621e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.634473e+02 x^{-2} + 2.107621e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.634473e+02, c[1] : 0.000000e+00, c[2] : 2.107621e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.163064e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.163064e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
6.018405e+02 x^{0} + 1.272944e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.272944e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.272944e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
5.529546e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.087512e+02 x^{-1} + 5.529546e+02 x^{0} + 7.094773e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.087512e+02 x^{-2} + 7.094773e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.087512e+02, c[1] : 0.000000e+00, c[2] : 7.094773e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.220751e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.220751e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
5.529546e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.484942e+02 x^{-1} + 5.689663e+02 x^{0} + 1.974932e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.484942e+02 x^{-2} + 1.974932e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.484942e+02, c[1] : 0.000000e+00, c[2] : 1.974932e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.108112e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.108112e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.715546e+02 x^{-1} + 5.472604e+02 x^{0} + 2.715672e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.715546e+02 x^{-2} + 2.715672e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.715546e+02, c[1] : 0.000000e+00, c[2] : 2.715672e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.913223e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.913223e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
6.260776e+02 x^{0} + 1.974932e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.974932e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.974932e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.593681e+02 x^{-1} + 5.311573e+02 x^{0} + 5.798154e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.593681e+02 x^{-2} + 5.798154e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.593681e+02, c[1] : 0.000000e+00, c[2] : 5.798154e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.036616e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.036616e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
5.532053e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 86 : 82 
2.599964e+02 x^{-1} + 5.509005e+02 x^{0} + 4.807876e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.599964e+02 x^{-2} + 4.807876e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.599964e+02, c[1] : 0.000000e+00, c[2] : 4.807876e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.240342e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.240342e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
5.528372e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
3.263954e+01 x^{-1} + 5.503720e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.263954e+01 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.263954e+01, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.350862e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.350862e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.218080e+02 x^{-1} + 5.536448e+02 x^{0} + 1.272944e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.218080e+02 x^{-2} + 1.272944e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.218080e+02, c[1] : 0.000000e+00, c[2] : 1.272944e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.558070e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.558070e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
5.532670e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
3.232943e+01 x^{-1} + 5.949114e+02 x^{0} + 2.664161e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.232943e+01 x^{-2} + 2.664161e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.232943e+01, c[1] : 0.000000e+00, c[2] : 2.664161e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.066679e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.066679e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
5.949114e+02 x^{0} + 2.664161e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.664161e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.664161e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
6.135821e+02 x^{0} + 2.106855e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.106855e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.106855e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
5.532670e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
2.532051e+02 x^{-1} + 6.072468e+02 x^{0} + 1.528065e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.532051e+02 x^{-2} + 1.528065e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.532051e+02, c[1] : 0.000000e+00, c[2] : 1.528065e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.468746e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.468746e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
5.994272e+02 x^{0} + 3.944883e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.944883e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.944883e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
5.039475e+02 x^{-1} + 5.509119e+02 x^{0} + 1.283235e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.039475e+02 x^{-2} + 1.283235e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.039475e+02, c[1] : 0.000000e+00, c[2] : 1.283235e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.901505e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.901505e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.847991e+02 x^{-1} + 5.530129e+02 x^{0} + 5.407133e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.847991e+02 x^{-2} + 5.407133e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.847991e+02, c[1] : 0.000000e+00, c[2] : 5.407133e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.799611e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.799611e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
5.534403e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
6.065351e+02 x^{0} + 1.283235e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.283235e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.283235e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
5.534403e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
1.087512e+02 x^{-1} + 5.534403e+02 x^{0} + 7.066989e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.087512e+02 x^{-2} + 7.066989e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.087512e+02, c[1] : 0.000000e+00, c[2] : 7.066989e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.223049e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.223049e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
3.408847e+02 x^{-1} + 5.309379e+02 x^{0} + 4.730437e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.408847e+02 x^{-2} + 4.730437e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.408847e+02, c[1] : 0.000000e+00, c[2] : 4.730437e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.085613e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.085613e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.634473e+02 x^{-1} + 5.782607e+02 x^{0} + 2.106855e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.634473e+02 x^{-2} + 2.106855e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.634473e+02, c[1] : 0.000000e+00, c[2] : 2.106855e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.163483e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.163483e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
6.023483e+02 x^{0} + 1.272799e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.272799e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.272799e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
5.534494e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.492456e+02 x^{-1} + 5.693517e+02 x^{0} + 1.973247e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.492456e+02 x^{-2} + 1.973247e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.492456e+02, c[1] : 0.000000e+00, c[2] : 1.973247e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.112315e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.112315e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.729928e+02 x^{-1} + 5.475813e+02 x^{0} + 2.705684e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.729928e+02 x^{-2} + 2.705684e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.729928e+02, c[1] : 0.000000e+00, c[2] : 2.705684e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.924628e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.924628e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
6.264706e+02 x^{0} + 1.973247e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.973247e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.973247e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.596219e+02 x^{-1} + 5.315011e+02 x^{0} + 5.798154e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.596219e+02 x^{-2} + 5.798154e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.596219e+02, c[1] : 0.000000e+00, c[2] : 5.798154e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.037989e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.037989e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
5.535619e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
2.599964e+02 x^{-1} + 5.512146e+02 x^{0} + 4.783601e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.599964e+02 x^{-2} + 4.783601e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.599964e+02, c[1] : 0.000000e+00, c[2] : 4.783601e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.245426e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.245426e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
5.531753e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.264394e+01 x^{-1} + 5.507066e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.264394e+01 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.264394e+01, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.350981e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.350981e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.218443e+02 x^{-1} + 5.539618e+02 x^{0} + 1.272799e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.218443e+02 x^{-2} + 1.272799e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.218443e+02, c[1] : 0.000000e+00, c[2] : 1.272799e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.558372e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.558372e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
5.535891e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
3.233825e+01 x^{-1} + 5.952279e+02 x^{0} + 2.663835e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.233825e+01 x^{-2} + 2.663835e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.233825e+01, c[1] : 0.000000e+00, c[2] : 2.663835e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.066879e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.066879e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
5.952279e+02 x^{0} + 2.663835e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.663835e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.663835e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 56 : 52 
6.139081e+02 x^{0} + 2.106729e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.106729e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.106729e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
5.535891e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.541964e+02 x^{-1} + 6.074112e+02 x^{0} + 1.526708e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.541964e+02 x^{-2} + 1.526708e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.541964e+02, c[1] : 0.000000e+00, c[2] : 1.526708e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.475697e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.475697e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
5.997485e+02 x^{0} + 3.941056e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.941056e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.941056e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
5.043129e+02 x^{-1} + 5.511405e+02 x^{0} + 1.282940e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.043129e+02 x^{-2} + 1.282940e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.043129e+02, c[1] : 0.000000e+00, c[2] : 1.282940e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.903281e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.903281e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.852184e+02 x^{-1} + 5.532250e+02 x^{0} + 5.386827e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.852184e+02 x^{-2} + 5.386827e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.852184e+02, c[1] : 0.000000e+00, c[2] : 5.386827e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.804732e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.804732e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
5.536729e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
6.067725e+02 x^{0} + 1.282940e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.282940e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.282940e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
5.536729e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.087512e+02 x^{-1} + 5.536729e+02 x^{0} + 7.051441e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.087512e+02 x^{-2} + 7.051441e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.087512e+02, c[1] : 0.000000e+00, c[2] : 7.051441e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.224341e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.224341e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
3.409012e+02 x^{-1} + 5.311639e+02 x^{0} + 4.730298e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.409012e+02 x^{-2} + 4.730298e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.409012e+02, c[1] : 0.000000e+00, c[2] : 4.730298e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.085727e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.085727e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.634473e+02 x^{-1} + 5.784831e+02 x^{0} + 2.106729e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.634473e+02 x^{-2} + 2.106729e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.634473e+02, c[1] : 0.000000e+00, c[2] : 2.106729e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.163552e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.163552e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
6.025754e+02 x^{0} + 1.272775e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.272775e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.272775e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
5.536744e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
4.496248e+02 x^{-1} + 5.695329e+02 x^{0} + 1.972605e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.496248e+02 x^{-2} + 1.972605e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.496248e+02, c[1] : 0.000000e+00, c[2] : 1.972605e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.114294e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.114294e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.737695e+02 x^{-1} + 5.477222e+02 x^{0} + 2.700673e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.737695e+02 x^{-2} + 2.700673e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.737695e+02, c[1] : 0.000000e+00, c[2] : 2.700673e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.930629e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.930629e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
6.266552e+02 x^{0} + 1.972605e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.972605e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.972605e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
3.597189e+02 x^{-1} + 5.316643e+02 x^{0} + 5.798154e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.597189e+02 x^{-2} + 5.798154e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.597189e+02, c[1] : 0.000000e+00, c[2] : 5.798154e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.038513e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.038513e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
5.537300e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.599964e+02 x^{-1} + 5.513587e+02 x^{0} + 4.770597e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.599964e+02 x^{-2} + 4.770597e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.599964e+02, c[1] : 0.000000e+00, c[2] : 4.770597e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.248163e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.248163e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
5.533323e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
3.264467e+01 x^{-1} + 5.508630e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.264467e+01 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.264467e+01, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.351001e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.351001e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.218503e+02 x^{-1} + 5.541153e+02 x^{0} + 1.272775e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.218503e+02 x^{-2} + 1.272775e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.218503e+02, c[1] : 0.000000e+00, c[2] : 1.272775e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.558422e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.558422e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
5.537434e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 51 : 47 
3.234161e+01 x^{-1} + 5.953814e+02 x^{0} + 2.663781e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.234161e+01 x^{-2} + 2.663781e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.234161e+01, c[1] : 0.000000e+00, c[2] : 2.663781e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.066943e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.066943e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
5.953814e+02 x^{0} + 2.663781e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.663781e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.663781e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
6.140631e+02 x^{0} + 2.106708e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.106708e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.106708e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
5.537434e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
2.547180e+02 x^{-1} + 6.074881e+02 x^{0} + 1.526070e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.547180e+02 x^{-2} + 1.526070e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.547180e+02, c[1] : 0.000000e+00, c[2] : 1.526070e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.479294e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.479294e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
5.999057e+02 x^{0} + 3.939257e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.939257e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.939257e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
5.044848e+02 x^{-1} + 5.512540e+02 x^{0} + 1.282827e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.044848e+02 x^{-2} + 1.282827e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.044848e+02, c[1] : 0.000000e+00, c[2] : 1.282827e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.904091e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.904091e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
1.854442e+02 x^{-1} + 5.533274e+02 x^{0} + 5.376206e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.854442e+02 x^{-2} + 5.376206e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.854442e+02, c[1] : 0.000000e+00, c[2] : 5.376206e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.807448e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.807448e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
5.537861e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
6.068890e+02 x^{0} + 1.282827e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.282827e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.282827e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
5.537861e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.087512e+02 x^{-1} + 5.537861e+02 x^{0} + 7.043099e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.087512e+02 x^{-2} + 7.043099e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.087512e+02, c[1] : 0.000000e+00, c[2] : 7.043099e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.225035e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.225035e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
3.409039e+02 x^{-1} + 5.312761e+02 x^{0} + 4.730275e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.409039e+02 x^{-2} + 4.730275e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.409039e+02, c[1] : 0.000000e+00, c[2] : 4.730275e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.085745e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.085745e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.634473e+02 x^{-1} + 5.785946e+02 x^{0} + 2.106708e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.634473e+02 x^{-2} + 2.106708e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.634473e+02, c[1] : 0.000000e+00, c[2] : 2.106708e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.163563e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.163563e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
6.026878e+02 x^{0} + 1.272771e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.272771e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.272771e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
5.537864e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.498211e+02 x^{-1} + 5.696244e+02 x^{0} + 1.972312e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.498211e+02 x^{-2} + 1.972312e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.498211e+02, c[1] : 0.000000e+00, c[2] : 1.972312e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.115290e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.115290e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.741816e+02 x^{-1} + 5.477913e+02 x^{0} + 2.698087e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.741816e+02 x^{-2} + 2.698087e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.741816e+02, c[1] : 0.000000e+00, c[2] : 2.698087e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.933783e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.933783e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
6.267485e+02 x^{0} + 1.972312e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.972312e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.972312e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.597631e+02 x^{-1} + 5.317470e+02 x^{0} + 5.798154e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.597631e+02 x^{-2} + 5.798154e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.597631e+02, c[1] : 0.000000e+00, c[2] : 5.798154e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.038752e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.038752e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
5.538149e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 86 : 82 
2.599964e+02 x^{-1} + 5.514307e+02 x^{0} + 4.763727e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.599964e+02 x^{-2} + 4.763727e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.599964e+02, c[1] : 0.000000e+00, c[2] : 4.763727e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.249613e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.249613e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
5.534111e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.264479e+01 x^{-1} + 5.509418e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.264479e+01 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.264479e+01, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.351004e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.351004e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
4.218513e+02 x^{-1} + 5.541936e+02 x^{0} + 1.272771e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.218513e+02 x^{-2} + 1.272771e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.218513e+02, c[1] : 0.000000e+00, c[2] : 1.272771e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.558431e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.558431e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
5.538219e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
3.234315e+01 x^{-1} + 5.954596e+02 x^{0} + 2.663773e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.234315e+01 x^{-2} + 2.663773e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.234315e+01, c[1] : 0.000000e+00, c[2] : 2.663773e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.066969e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.066969e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
5.954596e+02 x^{0} + 2.663773e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.663773e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.663773e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
6.141417e+02 x^{0} + 2.106704e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.106704e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.106704e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
5.538219e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.549921e+02 x^{-1} + 6.075268e+02 x^{0} + 1.525749e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.549921e+02 x^{-2} + 1.525749e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.549921e+02, c[1] : 0.000000e+00, c[2] : 1.525749e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.481173e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.481173e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
5.999862e+02 x^{0} + 3.938351e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.938351e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.938351e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
5.045714e+02 x^{-1} + 5.513126e+02 x^{0} + 1.282776e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.045714e+02 x^{-2} + 1.282776e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.045714e+02, c[1] : 0.000000e+00, c[2] : 1.282776e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.904494e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.904494e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.855638e+02 x^{-1} + 5.533796e+02 x^{0} + 5.370642e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.855638e+02 x^{-2} + 5.370642e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.855638e+02, c[1] : 0.000000e+00, c[2] : 5.370642e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.808880e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.808880e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
5.538440e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
6.069487e+02 x^{0} + 1.282776e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.282776e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.282776e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
5.538440e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.087512e+02 x^{-1} + 5.538440e+02 x^{0} + 7.038689e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.087512e+02 x^{-2} + 7.038689e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.087512e+02, c[1] : 0.000000e+00, c[2] : 7.038689e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.225403e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.225403e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
3.409044e+02 x^{-1} + 5.313339e+02 x^{0} + 4.730272e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.409044e+02 x^{-2} + 4.730272e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.409044e+02, c[1] : 0.000000e+00, c[2] : 4.730272e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.085748e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.085748e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.634473e+02 x^{-1} + 5.786523e+02 x^{0} + 2.106704e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.634473e+02 x^{-2} + 2.106704e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.634473e+02, c[1] : 0.000000e+00, c[2] : 2.106704e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.163565e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.163565e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
6.027456e+02 x^{0} + 1.272770e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.272770e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.272770e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
5.538441e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.499236e+02 x^{-1} + 5.696719e+02 x^{0} + 1.972167e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.499236e+02 x^{-2} + 1.972167e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.499236e+02, c[1] : 0.000000e+00, c[2] : 1.972167e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.115805e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.115805e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.743987e+02 x^{-1} + 5.478267e+02 x^{0} + 2.696739e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.743987e+02 x^{-2} + 2.696739e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.743987e+02, c[1] : 0.000000e+00, c[2] : 2.696739e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.935439e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.935439e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
6.267968e+02 x^{0} + 1.972167e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.972167e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.972167e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 72 : 68 
3.597850e+02 x^{-1} + 5.317899e+02 x^{0} + 5.798154e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.597850e+02 x^{-2} + 5.798154e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.597850e+02, c[1] : 0.000000e+00, c[2] : 5.798154e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.038871e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.038871e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
5.538590e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.599964e+02 x^{-1} + 5.514678e+02 x^{0} + 4.760116e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.599964e+02 x^{-2} + 4.760116e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.599964e+02, c[1] : 0.000000e+00, c[2] : 4.760116e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.250376e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.250376e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
5.534519e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.264481e+01 x^{-1} + 5.509825e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.264481e+01 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.264481e+01, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.351005e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.351005e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.218515e+02 x^{-1} + 5.542343e+02 x^{0} + 1.272770e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.218515e+02 x^{-2} + 1.272770e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.218515e+02, c[1] : 0.000000e+00, c[2] : 1.272770e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.558432e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.558432e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
5.538626e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
3.234391e+01 x^{-1} + 5.955003e+02 x^{0} + 2.663771e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.234391e+01 x^{-2} + 2.663771e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.234391e+01, c[1] : 0.000000e+00, c[2] : 2.663771e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.066981e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.066981e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
5.955003e+02 x^{0} + 2.663771e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.663771e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.663771e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
6.141824e+02 x^{0} + 2.106704e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.106704e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.106704e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
5.538626e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.551360e+02 x^{-1} + 6.075469e+02 x^{0} + 1.525583e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.551360e+02 x^{-2} + 1.525583e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.551360e+02, c[1] : 0.000000e+00, c[2] : 1.525583e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.482157e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.482157e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
6.000281e+02 x^{0} + 3.937883e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.937883e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.937883e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
5.046162e+02 x^{-1} + 5.513431e+02 x^{0} + 1.282750e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.046162e+02 x^{-2} + 1.282750e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.046162e+02, c[1] : 0.000000e+00, c[2] : 1.282750e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.904701e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.904701e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
1.856268e+02 x^{-1} + 5.534067e+02 x^{0} + 5.367725e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.856268e+02 x^{-2} + 5.367725e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.856268e+02, c[1] : 0.000000e+00, c[2] : 5.367725e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.809632e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.809632e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
5.538742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
6.069799e+02 x^{0} + 1.282750e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.282750e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.282750e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
5.538742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.087512e+02 x^{-1} + 5.538742e+02 x^{0} + 7.036369e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.087512e+02 x^{-2} + 7.036369e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.087512e+02, c[1] : 0.000000e+00, c[2] : 7.036369e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.225597e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.225597e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.634473e+02 x^{-1} + 5.786824e+02 x^{0} + 2.106704e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.634473e+02 x^{-2} + 2.106704e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.634473e+02, c[1] : 0.000000e+00, c[2] : 2.106704e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.163565e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.163565e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
3.409045e+02 x^{-1} + 5.313640e+02 x^{0} + 4.730272e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.409045e+02 x^{-2} + 4.730272e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.409045e+02, c[1] : 0.000000e+00, c[2] : 4.730272e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.085749e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.085749e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
6.027757e+02 x^{0} + 1.272770e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.272770e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.272770e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
5.538742e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.499773e+02 x^{-1} + 5.696967e+02 x^{0} + 1.972092e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.499773e+02 x^{-2} + 1.972092e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.499773e+02, c[1] : 0.000000e+00, c[2] : 1.972092e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.116074e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.116074e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 97 : 93 
2.745129e+02 x^{-1} + 5.478452e+02 x^{0} + 2.696033e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.745129e+02 x^{-2} + 2.696033e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.745129e+02, c[1] : 0.000000e+00, c[2] : 2.696033e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.936308e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.936308e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
6.268220e+02 x^{0} + 1.972092e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.972092e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.972092e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.597963e+02 x^{-1} + 5.318123e+02 x^{0} + 5.798154e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.597963e+02 x^{-2} + 5.798154e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.597963e+02, c[1] : 0.000000e+00, c[2] : 5.798154e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.038932e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.038932e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
5.538820e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.599964e+02 x^{-1} + 5.514872e+02 x^{0} + 4.758220e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.599964e+02 x^{-2} + 4.758220e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.599964e+02, c[1] : 0.000000e+00, c[2] : 4.758220e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.250777e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.250777e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
5.534732e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
5.538839e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
2.552116e+02 x^{-1} + 6.075573e+02 x^{0} + 1.525496e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.552116e+02 x^{-2} + 1.525496e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.552116e+02, c[1] : 0.000000e+00, c[2] : 1.525496e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.482674e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.482674e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
6.000501e+02 x^{0} + 3.937639e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.937639e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.937639e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
5.046396e+02 x^{-1} + 5.513591e+02 x^{0} + 1.282737e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.046396e+02 x^{-2} + 1.282737e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.046396e+02, c[1] : 0.000000e+00, c[2] : 1.282737e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.904809e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.904809e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
1.856598e+02 x^{-1} + 5.534209e+02 x^{0} + 5.366195e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.856598e+02 x^{-2} + 5.366195e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.856598e+02, c[1] : 0.000000e+00, c[2] : 5.366195e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.810027e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.810027e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
3.234430e+01 x^{-1} + 5.955277e+02 x^{0} + 2.663771e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.234430e+01 x^{-2} + 2.663771e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.234430e+01, c[1] : 0.000000e+00, c[2] : 2.663771e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.066988e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.066988e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
5.538899e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
6.069961e+02 x^{0} + 1.282737e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.282737e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.282737e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
5.538899e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.087512e+02 x^{-1} + 5.538899e+02 x^{0} + 7.035151e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.087512e+02 x^{-2} + 7.035151e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.087512e+02, c[1] : 0.000000e+00, c[2] : 7.035151e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.225699e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.225699e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
5.538899e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
4.500055e+02 x^{-1} + 5.697097e+02 x^{0} + 1.972053e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.500055e+02 x^{-2} + 1.972053e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.500055e+02, c[1] : 0.000000e+00, c[2] : 1.972053e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.116215e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.116215e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.745728e+02 x^{-1} + 5.478548e+02 x^{0} + 2.695663e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.745728e+02 x^{-2} + 2.695663e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.745728e+02, c[1] : 0.000000e+00, c[2] : 2.695663e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.936764e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.936764e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
6.268352e+02 x^{0} + 1.972053e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.972053e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.972053e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.000999
1-D optimization function for var 72 : 68 
3.598022e+02 x^{-1} + 5.318241e+02 x^{0} + 5.798154e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.598022e+02 x^{-2} + 5.798154e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.598022e+02, c[1] : 0.000000e+00, c[2] : 5.798154e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.038964e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.038964e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
5.538940e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.599964e+02 x^{-1} + 5.514974e+02 x^{0} + 4.757225e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.599964e+02 x^{-2} + 4.757225e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.599964e+02, c[1] : 0.000000e+00, c[2] : 4.757225e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.250987e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.250987e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
5.534844e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
5.538950e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.552512e+02 x^{-1} + 6.075628e+02 x^{0} + 1.525451e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.552512e+02 x^{-2} + 1.525451e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.552512e+02, c[1] : 0.000000e+00, c[2] : 1.525451e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.482944e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.482944e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
6.000616e+02 x^{0} + 3.937511e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.937511e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.937511e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
5.046519e+02 x^{-1} + 5.513675e+02 x^{0} + 1.282731e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.046519e+02 x^{-2} + 1.282731e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.046519e+02, c[1] : 0.000000e+00, c[2] : 1.282731e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.904866e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.904866e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.856772e+02 x^{-1} + 5.534284e+02 x^{0} + 5.365392e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.856772e+02 x^{-2} + 5.365392e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.856772e+02, c[1] : 0.000000e+00, c[2] : 5.365392e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.810234e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.810234e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
3.234450e+01 x^{-1} + 5.955359e+02 x^{0} + 2.663771e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.234450e+01 x^{-2} + 2.663771e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.234450e+01, c[1] : 0.000000e+00, c[2] : 2.663771e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.066991e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.066991e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
5.538982e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
6.070047e+02 x^{0} + 1.282731e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.282731e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.282731e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
5.538982e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.087512e+02 x^{-1} + 5.538982e+02 x^{0} + 7.034512e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.087512e+02 x^{-2} + 7.034512e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.087512e+02, c[1] : 0.000000e+00, c[2] : 7.034512e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.225752e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.225752e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
5.538982e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.500202e+02 x^{-1} + 5.697165e+02 x^{0} + 1.972032e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.500202e+02 x^{-2} + 1.972032e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.500202e+02, c[1] : 0.000000e+00, c[2] : 1.972032e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.116289e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.116289e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.746042e+02 x^{-1} + 5.478599e+02 x^{0} + 2.695469e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.746042e+02 x^{-2} + 2.695469e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.746042e+02, c[1] : 0.000000e+00, c[2] : 2.695469e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.937004e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.937004e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
6.268422e+02 x^{0} + 1.972032e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.972032e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.972032e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
3.598053e+02 x^{-1} + 5.318303e+02 x^{0} + 5.798154e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.598053e+02 x^{-2} + 5.798154e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.598053e+02, c[1] : 0.000000e+00, c[2] : 5.798154e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.038981e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.038981e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
5.539004e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.599964e+02 x^{-1} + 5.515027e+02 x^{0} + 4.756703e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.599964e+02 x^{-2} + 4.756703e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.599964e+02, c[1] : 0.000000e+00, c[2] : 4.756703e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.251098e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.251098e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
5.534902e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
5.539009e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.552720e+02 x^{-1} + 6.075657e+02 x^{0} + 1.525427e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.552720e+02 x^{-2} + 1.525427e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.552720e+02, c[1] : 0.000000e+00, c[2] : 1.525427e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.483086e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.483086e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
6.000676e+02 x^{0} + 3.937444e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.937444e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.937444e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 71 : 67 
5.046583e+02 x^{-1} + 5.513719e+02 x^{0} + 1.282727e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.046583e+02 x^{-2} + 1.282727e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.046583e+02, c[1] : 0.000000e+00, c[2] : 1.282727e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.904895e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.904895e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.856863e+02 x^{-1} + 5.534323e+02 x^{0} + 5.364971e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.856863e+02 x^{-2} + 5.364971e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.856863e+02, c[1] : 0.000000e+00, c[2] : 5.364971e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.810343e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.810343e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
3.234461e+01 x^{-1} + 5.955403e+02 x^{0} + 2.663771e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.234461e+01 x^{-2} + 2.663771e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.234461e+01, c[1] : 0.000000e+00, c[2] : 2.663771e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.066993e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.066993e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
5.539026e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
6.070092e+02 x^{0} + 1.282727e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.282727e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.282727e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
5.539026e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
1.087512e+02 x^{-1} + 5.539026e+02 x^{0} + 7.034176e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.087512e+02 x^{-2} + 7.034176e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.087512e+02, c[1] : 0.000000e+00, c[2] : 7.034176e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.225780e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.225780e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
5.539026e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.500280e+02 x^{-1} + 5.697201e+02 x^{0} + 1.972022e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.500280e+02 x^{-2} + 1.972022e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.500280e+02, c[1] : 0.000000e+00, c[2] : 1.972022e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.116328e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.116328e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.746207e+02 x^{-1} + 5.478625e+02 x^{0} + 2.695367e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.746207e+02 x^{-2} + 2.695367e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.746207e+02, c[1] : 0.000000e+00, c[2] : 2.695367e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.937129e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.937129e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
6.268458e+02 x^{0} + 1.972022e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.972022e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.972022e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.598069e+02 x^{-1} + 5.318335e+02 x^{0} + 5.798154e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.598069e+02 x^{-2} + 5.798154e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.598069e+02, c[1] : 0.000000e+00, c[2] : 5.798154e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.038989e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.038989e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
5.539037e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
2.599964e+02 x^{-1} + 5.515055e+02 x^{0} + 4.756429e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.599964e+02 x^{-2} + 4.756429e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.599964e+02, c[1] : 0.000000e+00, c[2] : 4.756429e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.251156e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.251156e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
5.534933e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
5.539040e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.552829e+02 x^{-1} + 6.075672e+02 x^{0} + 1.525414e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.552829e+02 x^{-2} + 1.525414e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.552829e+02, c[1] : 0.000000e+00, c[2] : 1.525414e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.483161e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.483161e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
6.000708e+02 x^{0} + 3.937409e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.937409e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.937409e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
5.046616e+02 x^{-1} + 5.513742e+02 x^{0} + 1.282725e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.046616e+02 x^{-2} + 1.282725e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.046616e+02, c[1] : 0.000000e+00, c[2] : 1.282725e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.904911e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.904911e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.856911e+02 x^{-1} + 5.534343e+02 x^{0} + 5.364750e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.856911e+02 x^{-2} + 5.364750e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.856911e+02, c[1] : 0.000000e+00, c[2] : 5.364750e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.810400e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.810400e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 51 : 47 
3.234467e+01 x^{-1} + 5.955426e+02 x^{0} + 2.663771e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.234467e+01 x^{-2} + 2.663771e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.234467e+01, c[1] : 0.000000e+00, c[2] : 2.663771e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.066994e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.066994e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
5.539048e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
6.070115e+02 x^{0} + 1.282725e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.282725e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.282725e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
5.539048e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
1.087512e+02 x^{-1} + 5.539048e+02 x^{0} + 7.034000e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.087512e+02 x^{-2} + 7.034000e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.087512e+02, c[1] : 0.000000e+00, c[2] : 7.034000e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.225795e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.225795e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
5.539048e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.500321e+02 x^{-1} + 5.697219e+02 x^{0} + 1.972016e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.500321e+02 x^{-2} + 1.972016e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.500321e+02, c[1] : 0.000000e+00, c[2] : 1.972016e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.116348e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.116348e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.746294e+02 x^{-1} + 5.478639e+02 x^{0} + 2.695314e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.746294e+02 x^{-2} + 2.695314e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.746294e+02, c[1] : 0.000000e+00, c[2] : 2.695314e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.937195e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.937195e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
6.268477e+02 x^{0} + 1.972016e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.972016e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.972016e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.598078e+02 x^{-1} + 5.318352e+02 x^{0} + 5.798154e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.598078e+02 x^{-2} + 5.798154e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.598078e+02, c[1] : 0.000000e+00, c[2] : 5.798154e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.038994e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.038994e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 83 : 79 
5.539054e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.599964e+02 x^{-1} + 5.515070e+02 x^{0} + 4.756285e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.599964e+02 x^{-2} + 4.756285e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.599964e+02, c[1] : 0.000000e+00, c[2] : 4.756285e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.251186e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.251186e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
5.534949e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
5.539056e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
2.552887e+02 x^{-1} + 6.075680e+02 x^{0} + 1.525408e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.552887e+02 x^{-2} + 1.525408e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.552887e+02, c[1] : 0.000000e+00, c[2] : 1.525408e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.483200e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.483200e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
6.000724e+02 x^{0} + 3.937390e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.937390e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.937390e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
5.046634e+02 x^{-1} + 5.513754e+02 x^{0} + 1.282724e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.046634e+02 x^{-2} + 1.282724e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.046634e+02, c[1] : 0.000000e+00, c[2] : 1.282724e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.904919e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.904919e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
1.856936e+02 x^{-1} + 5.534354e+02 x^{0} + 5.364635e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.856936e+02 x^{-2} + 5.364635e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.856936e+02, c[1] : 0.000000e+00, c[2] : 5.364635e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.810430e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.810430e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
3.234470e+01 x^{-1} + 5.955438e+02 x^{0} + 2.663771e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.234470e+01 x^{-2} + 2.663771e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.234470e+01, c[1] : 0.000000e+00, c[2] : 2.663771e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.066994e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.066994e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
5.539060e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
6.070128e+02 x^{0} + 1.282724e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.282724e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.282724e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
5.539060e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.087512e+02 x^{-1} + 5.539060e+02 x^{0} + 7.033908e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.087512e+02 x^{-2} + 7.033908e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.087512e+02, c[1] : 0.000000e+00, c[2] : 7.033908e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.225802e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.225802e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
5.539060e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 68 : 64 
4.500342e+02 x^{-1} + 5.697229e+02 x^{0} + 1.972013e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.500342e+02 x^{-2} + 1.972013e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.500342e+02, c[1] : 0.000000e+00, c[2] : 1.972013e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.116359e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.116359e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.746339e+02 x^{-1} + 5.478647e+02 x^{0} + 2.695286e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.746339e+02 x^{-2} + 2.695286e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.746339e+02, c[1] : 0.000000e+00, c[2] : 2.695286e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.937230e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.937230e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
6.268487e+02 x^{0} + 1.972013e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.972013e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.972013e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.598082e+02 x^{-1} + 5.318361e+02 x^{0} + 5.798154e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.598082e+02 x^{-2} + 5.798154e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.598082e+02, c[1] : 0.000000e+00, c[2] : 5.798154e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.038996e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.038996e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
5.539063e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.599964e+02 x^{-1} + 5.515077e+02 x^{0} + 4.756210e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.599964e+02 x^{-2} + 4.756210e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.599964e+02, c[1] : 0.000000e+00, c[2] : 4.756210e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.251202e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.251202e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
5.534957e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
5.539064e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.552917e+02 x^{-1} + 6.075684e+02 x^{0} + 1.525404e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.552917e+02 x^{-2} + 1.525404e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.552917e+02, c[1] : 0.000000e+00, c[2] : 1.525404e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.483221e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.483221e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
6.000733e+02 x^{0} + 3.937381e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.937381e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.937381e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
5.046643e+02 x^{-1} + 5.513760e+02 x^{0} + 1.282724e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.046643e+02 x^{-2} + 1.282724e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.046643e+02, c[1] : 0.000000e+00, c[2] : 1.282724e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.904923e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.904923e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
1.856949e+02 x^{-1} + 5.534359e+02 x^{0} + 5.364574e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.856949e+02 x^{-2} + 5.364574e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.856949e+02, c[1] : 0.000000e+00, c[2] : 5.364574e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.810446e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.810446e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
3.234471e+01 x^{-1} + 5.955444e+02 x^{0} + 2.663771e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.234471e+01 x^{-2} + 2.663771e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.234471e+01, c[1] : 0.000000e+00, c[2] : 2.663771e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.066994e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.066994e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
5.539066e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
6.070134e+02 x^{0} + 1.282724e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.282724e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.282724e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
5.539066e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.087512e+02 x^{-1} + 5.539066e+02 x^{0} + 7.033860e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.087512e+02 x^{-2} + 7.033860e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.087512e+02, c[1] : 0.000000e+00, c[2] : 7.033860e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.225806e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.225806e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
5.539066e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
4.500353e+02 x^{-1} + 5.697234e+02 x^{0} + 1.972011e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.500353e+02 x^{-2} + 1.972011e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.500353e+02, c[1] : 0.000000e+00, c[2] : 1.972011e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.116365e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.116365e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.746363e+02 x^{-1} + 5.478650e+02 x^{0} + 2.695271e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.746363e+02 x^{-2} + 2.695271e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.746363e+02, c[1] : 0.000000e+00, c[2] : 2.695271e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.937248e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.937248e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
6.268493e+02 x^{0} + 1.972011e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.972011e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.972011e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
3.598085e+02 x^{-1} + 5.318366e+02 x^{0} + 5.798154e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.598085e+02 x^{-2} + 5.798154e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.598085e+02, c[1] : 0.000000e+00, c[2] : 5.798154e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.038998e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.038998e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
5.539068e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.599964e+02 x^{-1} + 5.515082e+02 x^{0} + 4.756171e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.599964e+02 x^{-2} + 4.756171e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.599964e+02, c[1] : 0.000000e+00, c[2] : 4.756171e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.251211e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.251211e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 96 : 92 
5.534962e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
5.539069e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.552933e+02 x^{-1} + 6.075687e+02 x^{0} + 1.525403e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.552933e+02 x^{-2} + 1.525403e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.552933e+02, c[1] : 0.000000e+00, c[2] : 1.525403e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.483231e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.483231e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
6.000738e+02 x^{0} + 3.937375e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.937375e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.937375e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
5.046648e+02 x^{-1} + 5.513764e+02 x^{0} + 1.282723e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.046648e+02 x^{-2} + 1.282723e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.046648e+02, c[1] : 0.000000e+00, c[2] : 1.282723e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.904926e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.904926e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.856956e+02 x^{-1} + 5.534362e+02 x^{0} + 5.364542e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.856956e+02 x^{-2} + 5.364542e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.856956e+02, c[1] : 0.000000e+00, c[2] : 5.364542e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.810454e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.810454e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
3.234472e+01 x^{-1} + 5.955447e+02 x^{0} + 2.663771e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.234472e+01 x^{-2} + 2.663771e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.234472e+01, c[1] : 0.000000e+00, c[2] : 2.663771e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.066994e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.066994e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
5.539070e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
6.070137e+02 x^{0} + 1.282723e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.282723e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.282723e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
5.539070e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.087512e+02 x^{-1} + 5.539070e+02 x^{0} + 7.033834e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.087512e+02 x^{-2} + 7.033834e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.087512e+02, c[1] : 0.000000e+00, c[2] : 7.033834e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.225808e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.225808e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
5.539070e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.500359e+02 x^{-1} + 5.697237e+02 x^{0} + 1.972011e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.500359e+02 x^{-2} + 1.972011e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.500359e+02, c[1] : 0.000000e+00, c[2] : 1.972011e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.116368e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.116368e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.746376e+02 x^{-1} + 5.478652e+02 x^{0} + 2.695263e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.746376e+02 x^{-2} + 2.695263e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.746376e+02, c[1] : 0.000000e+00, c[2] : 2.695263e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.937257e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.937257e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
6.268495e+02 x^{0} + 1.972011e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.972011e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.972011e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.598086e+02 x^{-1} + 5.318368e+02 x^{0} + 5.798154e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.598086e+02 x^{-2} + 5.798154e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.598086e+02, c[1] : 0.000000e+00, c[2] : 5.798154e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.038998e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.038998e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
5.539071e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.599964e+02 x^{-1} + 5.515084e+02 x^{0} + 4.756150e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.599964e+02 x^{-2} + 4.756150e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.599964e+02, c[1] : 0.000000e+00, c[2] : 4.756150e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.251215e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.251215e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
5.534964e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
5.539071e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.552941e+02 x^{-1} + 6.075688e+02 x^{0} + 1.525402e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.552941e+02 x^{-2} + 1.525402e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.552941e+02, c[1] : 0.000000e+00, c[2] : 1.525402e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.483237e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.483237e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 4 : 104 
6.000740e+02 x^{0} + 3.937373e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.937373e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.937373e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
5.046651e+02 x^{-1} + 5.513765e+02 x^{0} + 1.282723e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.046651e+02 x^{-2} + 1.282723e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.046651e+02, c[1] : 0.000000e+00, c[2] : 1.282723e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.904927e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.904927e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.856960e+02 x^{-1} + 5.534364e+02 x^{0} + 5.364525e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.856960e+02 x^{-2} + 5.364525e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.856960e+02, c[1] : 0.000000e+00, c[2] : 5.364525e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.810458e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.810458e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
5.539071e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.087512e+02 x^{-1} + 5.539071e+02 x^{0} + 7.033821e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.087512e+02 x^{-2} + 7.033821e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.087512e+02, c[1] : 0.000000e+00, c[2] : 7.033821e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.225810e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.225810e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
5.539071e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.500362e+02 x^{-1} + 5.697238e+02 x^{0} + 1.972010e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.500362e+02 x^{-2} + 1.972010e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.500362e+02, c[1] : 0.000000e+00, c[2] : 1.972010e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.116369e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.116369e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.746382e+02 x^{-1} + 5.478653e+02 x^{0} + 2.695259e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.746382e+02 x^{-2} + 2.695259e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.746382e+02, c[1] : 0.000000e+00, c[2] : 2.695259e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.937262e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.937262e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
6.268497e+02 x^{0} + 1.972010e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.972010e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.972010e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
6.070140e+02 x^{0} + 1.282723e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.282723e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.282723e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
3.598086e+02 x^{-1} + 5.318369e+02 x^{0} + 5.798154e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.598086e+02 x^{-2} + 5.798154e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.598086e+02, c[1] : 0.000000e+00, c[2] : 5.798154e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.038999e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.038999e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
5.539072e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.599964e+02 x^{-1} + 5.515085e+02 x^{0} + 4.756139e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.599964e+02 x^{-2} + 4.756139e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.599964e+02, c[1] : 0.000000e+00, c[2] : 4.756139e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.251217e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.251217e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
5.534965e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
5.539072e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.552945e+02 x^{-1} + 6.075688e+02 x^{0} + 1.525401e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.552945e+02 x^{-2} + 1.525401e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.552945e+02, c[1] : 0.000000e+00, c[2] : 1.525401e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.483240e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.483240e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
6.000741e+02 x^{0} + 3.937371e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.937371e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.937371e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
5.046652e+02 x^{-1} + 5.513766e+02 x^{0} + 1.282723e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.046652e+02 x^{-2} + 1.282723e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.046652e+02, c[1] : 0.000000e+00, c[2] : 1.282723e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.904927e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.904927e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.856962e+02 x^{-1} + 5.534365e+02 x^{0} + 5.364516e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.856962e+02 x^{-2} + 5.364516e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.856962e+02, c[1] : 0.000000e+00, c[2] : 5.364516e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.810461e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.810461e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
5.539072e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.087512e+02 x^{-1} + 5.539072e+02 x^{0} + 7.033814e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.087512e+02 x^{-2} + 7.033814e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.087512e+02, c[1] : 0.000000e+00, c[2] : 7.033814e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.225810e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.225810e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
5.539072e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.500364e+02 x^{-1} + 5.697239e+02 x^{0} + 1.972010e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.500364e+02 x^{-2} + 1.972010e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.500364e+02, c[1] : 0.000000e+00, c[2] : 1.972010e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.116370e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.116370e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.746386e+02 x^{-1} + 5.478654e+02 x^{0} + 2.695257e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.746386e+02 x^{-2} + 2.695257e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.746386e+02, c[1] : 0.000000e+00, c[2] : 2.695257e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.937265e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.937265e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 83 : 79 
5.539072e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.599964e+02 x^{-1} + 5.515085e+02 x^{0} + 4.756133e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.599964e+02 x^{-2} + 4.756133e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.599964e+02, c[1] : 0.000000e+00, c[2] : 4.756133e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.251219e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.251219e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
5.534966e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
1.856963e+02 x^{-1} + 5.534365e+02 x^{0} + 5.364512e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.856963e+02 x^{-2} + 5.364512e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.856963e+02, c[1] : 0.000000e+00, c[2] : 5.364512e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.810462e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.810462e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.552947e+02 x^{-1} + 6.075689e+02 x^{0} + 1.525401e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.552947e+02 x^{-2} + 1.525401e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.552947e+02, c[1] : 0.000000e+00, c[2] : 1.525401e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.483241e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.483241e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
5.539073e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
1.087512e+02 x^{-1} + 5.539073e+02 x^{0} + 7.033810e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.087512e+02 x^{-2} + 7.033810e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.087512e+02, c[1] : 0.000000e+00, c[2] : 7.033810e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.225810e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.225810e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
5.539073e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.599964e+02 x^{-1} + 5.515085e+02 x^{0} + 4.756130e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.599964e+02 x^{-2} + 4.756130e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.599964e+02, c[1] : 0.000000e+00, c[2] : 4.756130e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.251219e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.251219e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
5.534966e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.746387e+02 x^{-1} + 5.478654e+02 x^{0} + 2.695256e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.746387e+02 x^{-2} + 2.695256e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.746387e+02, c[1] : 0.000000e+00, c[2] : 2.695256e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.937266e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.937266e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
5.539073e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
6.000742e+02 x^{0} + 3.937371e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.937371e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.937371e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
4.500364e+02 x^{-1} + 5.697240e+02 x^{0} + 1.972010e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.500364e+02 x^{-2} + 1.972010e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.500364e+02, c[1] : 0.000000e+00, c[2] : 1.972010e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.116370e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.116370e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.856963e+02 x^{-1} + 5.534365e+02 x^{0} + 5.364510e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.856963e+02 x^{-2} + 5.364510e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.856963e+02, c[1] : 0.000000e+00, c[2] : 5.364510e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.810462e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.810462e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.552949e+02 x^{-1} + 6.075689e+02 x^{0} + 1.525401e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.552949e+02 x^{-2} + 1.525401e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.552949e+02, c[1] : 0.000000e+00, c[2] : 1.525401e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.483242e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.483242e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
+++++++++++++++++++++++++++++++++++++++++++++
var 0: 100, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 1: 101, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 2: 102, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 3: 103, 3.483241e+00, [1.690000e+00, 1.000000e+02]
var 4: 104, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 5: 105, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 6: 107, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 7: 108, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 8: 109, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 9: 11, 1.690000e+00, [1.690000e+00, 1.000000e+02]
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var 11: 111, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 12: 112, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 13: 113, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 14: 114, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 15: 115, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 16: 12, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 17: 13, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 18: 14, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 19: 15, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 20: 16, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 21: 17, 1.690000e+00, [1.690000e+00, 1.000000e+02]
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var 23: 19, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 24: 20, 1.690000e+00, [1.690000e+00, 1.000000e+02]
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var 26: 22, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 27: 23, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 28: 24, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 29: 25, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 30: 26, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 31: 27, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 32: 28, 1.690000e+00, [1.690000e+00, 1.000000e+02]
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var 45: 41, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 46: 42, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 47: 43, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 48: 44, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 49: 45, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 50: 46, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 51: 47, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 52: 48, 2.351004e+00, [1.690000e+00, 1.000000e+02]
var 53: 49, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 54: 50, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 55: 51, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 56: 52, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 57: 53, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 58: 54, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 59: 55, 3.163565e+00, [1.690000e+00, 1.000000e+02]
var 60: 56, 4.558432e+00, [1.690000e+00, 1.000000e+02]
var 61: 57, 5.085748e+00, [1.690000e+00, 1.000000e+02]
var 62: 58, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 63: 59, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 64: 60, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 65: 61, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 66: 62, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 67: 63, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 68: 64, 4.116369e+00, [1.690000e+00, 1.000000e+02]
var 69: 65, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 70: 66, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 71: 67, 4.904927e+00, [1.690000e+00, 1.000000e+02]
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var 73: 69, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 74: 70, 1.690000e+00, [1.690000e+00, 1.000000e+02]
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var 76: 72, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 77: 73, 1.690000e+00, [1.690000e+00, 1.000000e+02]
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var 79: 75, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 80: 76, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 81: 77, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 82: 78, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 83: 79, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 84: 80, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 85: 81, 1.810462e+00, [1.690000e+00, 1.000000e+02]
var 86: 82, 2.251219e+00, [1.690000e+00, 1.000000e+02]
var 87: 83, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 88: 84, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 89: 85, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 90: 86, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 91: 87, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 92: 88, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 93: 89, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 94: 90, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 95: 91, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 96: 92, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 97: 93, 2.937266e+00, [1.690000e+00, 1.000000e+02]
var 98: 94, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 99: 95, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 100: 96, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 101: 97, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 102: 98, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 103: 99, 1.690000e+00, [1.690000e+00, 1.000000e+02]
edge 68, mp 2.000000e+00, delay 0.000000e+00
edge 69, mp 2.000000e+00, delay 0.000000e+00
edge 80, mp 2.000000e+00, delay 0.000000e+00
edge 82, mp 2.000000e+00, delay 0.000000e+00
edge 84, mp 2.000000e+00, delay 0.000000e+00
edge 92, mp 2.000000e+00, delay 0.000000e+00
edge 96, mp 2.000000e+00, delay 0.000000e+00
edge 99, mp 2.000000e+00, delay 0.000000e+00
edge 104, mp 2.000000e+00, delay 0.000000e+00
edge 120, mp 2.000000e+00, delay 0.000000e+00
edge 123, mp 2.000000e+00, delay 0.000000e+00
edge 143, mp 2.000000e+00, delay 0.000000e+00
edge 159, mp 2.000000e+00, delay 0.000000e+00
edge 173, mp 2.000000e+00, delay 0.000000e+00
edge 175, mp 2.000000e+00, delay 0.000000e+00
edge 191, mp 2.000000e+00, delay -2.939260e+02
edge 260, mp 2.000000e+00, delay 7.228710e+00
edge 261, mp 2.000000e+00, delay 7.120847e+00
edge 272, mp 2.000000e+00, delay 4.965329e+01
edge 274, mp 2.000000e+00, delay 5.345673e+01
edge 276, mp 2.000000e+00, delay 3.798038e+01
edge 284, mp 2.000000e+00, delay 6.207248e+01
edge 288, mp 2.000000e+00, delay 5.752422e+01
edge 291, mp 2.000000e+00, delay 3.891491e+01
edge 296, mp 2.000000e+00, delay 3.217490e+01
edge 312, mp 2.000000e+00, delay 5.091147e+01
edge 315, mp 2.000000e+00, delay 6.231469e+01
edge 335, mp 2.000000e+00, delay 5.352937e+01
edge 351, mp 2.000000e+00, delay 3.921271e+01
edge 357, mp 2.000000e+00, delay 0.000000e+00
edge 373, mp 2.000000e+00, delay 0.000000e+00
---------------------------------------------
  inexact mul 1, w = 2.000e+00, g' = +2.1e+02, g = 8.911e+02 (1.014e+03)
    expect 6.256e+02, iters 500, LRS_iters 906
1-D optimization function for var 0 : 100 
5.534966e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 0, 100, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 1 : 101 
6.601208e+02 x^{0} + 2.365447e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.365447e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.365447e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 2 : 102 
5.534966e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 2, 102, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
5.105897e+02 x^{-1} + 6.707304e+02 x^{0} + 2.850802e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.105897e+02 x^{-2} + 2.850802e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.105897e+02, c[1] : 0.000000e+00, c[2] : 2.850802e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.826782e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.826782e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
6.577775e+02 x^{0} + 7.674743e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.674743e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.674743e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 5 : 105 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 5, 105, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 6 : 107 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 6, 107, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 7 : 108 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 7, 108, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 8 : 109 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 8, 109, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 9 : 11 
5.559264e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 9, 11, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 10 : 110 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 10, 110, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 11 : 111 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 11, 111, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 12 : 112 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 12, 112, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 13 : 113 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 13, 113, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 14 : 114 
5.559264e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 14, 114, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
5.563371e+02 x^{0} + 7.815361e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.815361e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.815361e+01, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 16 : 12 
5.559264e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 16, 12, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 17 : 13 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 17, 13, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 18 : 14 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 18, 14, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 19 : 15 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 19, 15, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 20 : 16 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 20, 16, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 21 : 17 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 21, 17, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 22 : 18 
5.559264e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 22, 18, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 23 : 19 
5.559264e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 23, 19, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 24 : 20 
5.559264e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 24, 20, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 25 : 21 
5.559264e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 25, 21, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 26 : 22 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 26, 22, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 27 : 23 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 27, 23, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 28 : 24 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 28, 24, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 29 : 25 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 29, 25, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 30 : 26 
5.559264e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 30, 26, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 31 : 27 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 31, 27, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 32 : 28 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 32, 28, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 33 : 29 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 33, 29, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 34 : 30 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 34, 30, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 35 : 31 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 35, 31, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 36 : 32 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 36, 32, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 37 : 33 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 37, 33, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 38 : 34 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 38, 34, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 39 : 35 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 39, 35, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 40 : 36 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 40, 36, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 41 : 37 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 41, 37, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 42 : 38 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 42, 38, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 43 : 39 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 43, 39, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 44 : 40 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 44, 40, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 45 : 41 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 45, 41, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 46 : 42 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 46, 42, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 47 : 43 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 47, 43, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 48 : 44 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 48, 44, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 49 : 45 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 49, 45, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 50 : 46 
5.563371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 50, 46, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
6.468944e+01 x^{-1} + 6.396125e+02 x^{0} + 5.127542e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.468944e+01 x^{-2} + 5.127542e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.468944e+01, c[1] : 0.000000e+00, c[2] : 5.127542e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.103652e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.103652e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
6.528962e+01 x^{-1} + 5.534570e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.528962e+01 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.528962e+01, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.042189e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.042189e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 53 : 49 
5.601250e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 53, 49, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
5.601250e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 55 : 51 
5.597144e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 55, 51, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
6.807647e+02 x^{0} + 4.013408e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.013408e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.013408e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 57 : 53 
5.597144e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 57, 53, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
6.434005e+02 x^{0} + 5.127542e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.127542e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.127542e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.268947e+02 x^{-1} + 6.171565e+02 x^{0} + 4.013408e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.268947e+02 x^{-2} + 4.013408e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.268947e+02, c[1] : 0.000000e+00, c[2] : 4.013408e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.392855e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.392855e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
8.835608e+02 x^{-1} + 5.801047e+02 x^{0} + 2.345541e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.835608e+02 x^{-2} + 2.345541e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.835608e+02, c[1] : 0.000000e+00, c[2] : 2.345541e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.241252e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.241252e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
7.563160e+02 x^{-1} + 5.453347e+02 x^{0} + 6.219908e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.563160e+02 x^{-2} + 6.219908e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.563160e+02, c[1] : 0.000000e+00, c[2] : 6.219908e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.625657e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.625657e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
5.843669e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 63 : 59 
5.843669e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 63, 59, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
5.843669e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
5.843669e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 66 : 62 
5.843669e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 66, 62, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.302519e+02 x^{0} + 3.744020e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.744020e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.744020e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
9.375589e+02 x^{-1} + 6.301306e+02 x^{0} + 3.744020e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.375589e+02 x^{-2} + 3.744020e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.375589e+02, c[1] : 0.000000e+00, c[2] : 3.744020e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.563371e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.563371e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 69 : 65 
5.876265e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 69, 65, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 70 : 66 
5.880371e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 70, 66, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.087033e+03 x^{-1} + 6.038045e+02 x^{0} + 2.365447e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.087033e+03 x^{-2} + 2.365447e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.087033e+03, c[1] : 0.000000e+00, c[2] : 2.365447e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.724953e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.724953e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 72 : 68 
8.090959e+02 x^{-1} + 5.740284e+02 x^{0} + 9.596308e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.090959e+02 x^{-2} + 9.596308e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.090959e+02, c[1] : 0.000000e+00, c[2] : 9.596308e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.339847e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.339847e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 73 : 69 
6.096963e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 73, 69, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 74 : 70 
6.092857e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 74, 70, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 75 : 71 
6.096963e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 75, 71, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 76 : 72 
6.096963e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 76, 72, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.175023e+02 x^{-1} + 6.096963e+02 x^{0} + 1.386762e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.175023e+02 x^{-2} + 1.386762e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.175023e+02, c[1] : 0.000000e+00, c[2] : 1.386762e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.243142e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.243142e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 78 : 74 
6.096963e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 78, 74, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 79 : 75 
6.092857e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 79, 75, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.096963e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.096963e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 82 : 78 
6.092857e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 82, 78, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
6.096963e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 84 : 80 
6.096963e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 84, 80, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
3.713925e+02 x^{-1} + 6.092256e+02 x^{0} + 1.052902e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.713925e+02 x^{-2} + 1.052902e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.713925e+02, c[1] : 0.000000e+00, c[2] : 1.052902e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.851271e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.851271e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
5.199927e+02 x^{-1} + 6.074625e+02 x^{0} + 9.111393e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.199927e+02 x^{-2} + 9.111393e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.199927e+02, c[1] : 0.000000e+00, c[2] : 9.111393e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.339561e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.339561e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
6.102865e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 88 : 84 
6.098759e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 88, 84, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 89 : 85 
6.102865e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 89, 85, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 90 : 86 
6.102865e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 90, 86, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 91 : 87 
6.102865e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 91, 87, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 92 : 88 
6.098759e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 92, 88, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 93 : 89 
6.098759e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 93, 89, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 94 : 90 
6.098759e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 94, 90, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 95 : 91 
6.102865e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 95, 91, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.098759e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 97 : 93 
5.616585e+02 x^{-1} + 6.042447e+02 x^{0} + 4.742501e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.616585e+02 x^{-2} + 4.742501e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.616585e+02, c[1] : 0.000000e+00, c[2] : 4.742501e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.260222e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.260222e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 98 : 94 
6.118616e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 98, 94, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 99 : 95 
6.122722e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 99, 95, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 100 : 96 
6.122722e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 100, 96, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 101 : 97 
6.118616e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 101, 97, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
6.985895e+02 x^{0} + 1.846883e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.846883e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.846883e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 103 : 99 
6.122722e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 103, 99, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
6.122722e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
8.138943e+01 x^{-1} + 6.899199e+02 x^{0} + 4.794538e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.138943e+01 x^{-2} + 4.794538e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.138943e+01, c[1] : 0.000000e+00, c[2] : 4.794538e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.275034e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.275034e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
6.899199e+02 x^{0} + 4.794538e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.794538e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.794538e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
7.247998e+02 x^{0} + 3.516605e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.516605e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.516605e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
5.268947e+02 x^{-1} + 6.594296e+02 x^{0} + 3.516605e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.268947e+02 x^{-2} + 3.516605e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.268947e+02, c[1] : 0.000000e+00, c[2] : 3.516605e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.579869e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.579869e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
8.505860e+01 x^{-1} + 6.068745e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.505860e+01 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.505860e+01, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.352148e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.352148e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
9.160697e+02 x^{-1} + 6.193315e+02 x^{0} + 1.846883e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.160697e+02 x^{-2} + 1.846883e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.160697e+02, c[1] : 0.000000e+00, c[2] : 1.846883e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.722274e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.722274e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
6.203612e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
5.667295e+02 x^{-1} + 7.223806e+02 x^{0} + 2.591145e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.667295e+02 x^{-2} + 2.591145e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.667295e+02, c[1] : 0.000000e+00, c[2] : 2.591145e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.155701e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.155701e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.222401e+02 x^{0} + 6.942559e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.942559e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.942559e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 67 : 63 
7.614328e+02 x^{0} + 3.236385e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.236385e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.236385e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
9.734495e+02 x^{-1} + 6.563857e+02 x^{0} + 3.236385e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.734495e+02 x^{-2} + 3.236385e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.734495e+02, c[1] : 0.000000e+00, c[2] : 3.236385e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.902106e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.902106e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.244073e+02 x^{0} + 1.921127e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.921127e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.921127e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.258736e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 71 : 67 
1.145916e+03 x^{-1} + 6.260706e+02 x^{0} + 1.921127e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.145916e+03 x^{-2} + 1.921127e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.145916e+03, c[1] : 0.000000e+00, c[2] : 1.921127e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.226566e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.226566e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.313556e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.313556e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
3.859667e+02 x^{-1} + 6.307199e+02 x^{0} + 9.505834e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.859667e+02 x^{-2} + 9.505834e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.859667e+02, c[1] : 0.000000e+00, c[2] : 9.505834e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.981017e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.981017e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.175023e+02 x^{-1} + 6.318984e+02 x^{0} + 1.335153e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.175023e+02 x^{-2} + 1.335153e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.175023e+02, c[1] : 0.000000e+00, c[2] : 1.335153e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.266400e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.266400e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.318984e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
8.138943e+01 x^{-1} + 7.054898e+02 x^{0} + 4.554517e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.138943e+01 x^{-2} + 4.554517e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.138943e+01, c[1] : 0.000000e+00, c[2] : 4.554517e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.306038e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.306038e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
7.054898e+02 x^{0} + 4.554517e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.554517e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.554517e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
7.406479e+02 x^{0} + 3.237806e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.237806e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.237806e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
8.088036e+02 x^{-1} + 5.928662e+02 x^{0} + 5.829712e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.088036e+02 x^{-2} + 5.829712e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.088036e+02, c[1] : 0.000000e+00, c[2] : 5.829712e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.853893e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.853893e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
5.268947e+02 x^{-1} + 6.758578e+02 x^{0} + 3.237806e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.268947e+02 x^{-2} + 3.237806e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.268947e+02, c[1] : 0.000000e+00, c[2] : 3.237806e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.698308e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.698308e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
7.266180e+02 x^{0} + 1.792041e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.792041e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.792041e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.355170e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
6.010223e+02 x^{-1} + 6.274895e+02 x^{0} + 4.382967e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.010223e+02 x^{-2} + 4.382967e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.010223e+02, c[1] : 0.000000e+00, c[2] : 4.382967e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.480561e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.480561e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
6.369712e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.050315e+02 x^{-1} + 7.286067e+02 x^{0} + 2.425917e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.050315e+02 x^{-2} + 2.425917e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.050315e+02, c[1] : 0.000000e+00, c[2] : 2.425917e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.380072e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.380072e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.362834e+02 x^{0} + 6.476650e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.476650e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.476650e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
7.756423e+02 x^{0} + 2.991773e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.991773e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.991773e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
9.979322e+02 x^{-1} + 6.651648e+02 x^{0} + 2.991773e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.979322e+02 x^{-2} + 2.991773e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.979322e+02, c[1] : 0.000000e+00, c[2] : 2.991773e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.098557e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.098557e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.477823e+02 x^{0} + 1.921127e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.921127e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.921127e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
8.638303e+02 x^{-1} + 6.049473e+02 x^{0} + 9.596308e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.638303e+02 x^{-2} + 9.596308e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.638303e+02, c[1] : 0.000000e+00, c[2] : 9.596308e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.506251e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.506251e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.425575e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
5.199927e+02 x^{-1} + 6.397335e+02 x^{0} + 8.527743e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.199927e+02 x^{-2} + 8.527743e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.199927e+02, c[1] : 0.000000e+00, c[2] : 8.527743e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.413261e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.413261e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.425115e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 52 : 48 
8.798864e+01 x^{-1} + 6.342977e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.798864e+01 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.798864e+01, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.393885e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.393885e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
9.366581e+02 x^{-1} + 6.412414e+02 x^{0} + 1.792041e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.366581e+02 x^{-2} + 1.792041e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.366581e+02, c[1] : 0.000000e+00, c[2] : 1.792041e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.825581e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.825581e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.442922e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
8.352569e+01 x^{-1} + 7.155268e+02 x^{0} + 4.415063e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.352569e+01 x^{-2} + 4.415063e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.352569e+01, c[1] : 0.000000e+00, c[2] : 4.415063e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.341971e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.341971e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
7.155268e+02 x^{0} + 4.415063e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.415063e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.415063e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
7.546473e+02 x^{0} + 3.183936e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.183936e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.183936e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
3.981254e+02 x^{-1} + 6.431137e+02 x^{0} + 8.916721e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.981254e+02 x^{-2} + 8.916721e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.981254e+02, c[1] : 0.000000e+00, c[2] : 8.916721e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.073366e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.073366e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
6.446956e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
6.290403e+02 x^{-1} + 6.352138e+02 x^{0} + 4.168693e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.290403e+02 x^{-2} + 4.168693e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.290403e+02, c[1] : 0.000000e+00, c[2] : 4.168693e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.630714e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.630714e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.457328e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
6.311328e+02 x^{-1} + 7.314657e+02 x^{0} + 2.340151e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.311328e+02 x^{-2} + 2.340151e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.311328e+02, c[1] : 0.000000e+00, c[2] : 2.340151e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.518720e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.518720e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.436038e+02 x^{0} + 6.234805e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.234805e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.234805e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.892366e+02 x^{0} + 2.991773e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.991773e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.991773e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.180066e+03 x^{-1} + 6.408675e+02 x^{0} + 1.877107e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.180066e+03 x^{-2} + 1.877107e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.180066e+03, c[1] : 0.000000e+00, c[2] : 1.877107e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.344868e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.344868e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.482502e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.546605e+02 x^{0} + 1.877107e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.877107e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.877107e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.482502e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
2.175023e+02 x^{-1} + 6.482502e+02 x^{0} + 1.294988e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.175023e+02 x^{-2} + 1.294988e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.175023e+02, c[1] : 0.000000e+00, c[2] : 1.294988e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.285426e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.285426e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
8.200761e+02 x^{-1} + 6.064339e+02 x^{0} + 5.782615e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.200761e+02 x^{-2} + 5.782615e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.200761e+02, c[1] : 0.000000e+00, c[2] : 5.782615e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.896685e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.896685e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.268947e+02 x^{-1} + 6.882122e+02 x^{0} + 3.183936e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.268947e+02 x^{-2} + 3.183936e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.268947e+02, c[1] : 0.000000e+00, c[2] : 3.183936e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.722474e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.722474e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 102 : 98 
7.411252e+02 x^{0} + 1.782163e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.782163e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.782163e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.489550e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
5.199927e+02 x^{-1} + 6.457663e+02 x^{0} + 8.156818e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.199927e+02 x^{-2} + 8.156818e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.199927e+02, c[1] : 0.000000e+00, c[2] : 8.156818e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.463798e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.463798e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.487996e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
4.064626e+02 x^{-1} + 6.476284e+02 x^{0} + 8.556231e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.064626e+02 x^{-2} + 8.556231e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.064626e+02, c[1] : 0.000000e+00, c[2] : 8.556231e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.135724e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.135724e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.494907e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.013061e+03 x^{-1} + 6.731606e+02 x^{0} + 2.939720e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.013061e+03 x^{-2} + 2.939720e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.013061e+03, c[1] : 0.000000e+00, c[2] : 2.939720e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.164751e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.164751e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
6.479590e+02 x^{-1} + 6.396023e+02 x^{0} + 4.046921e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.479590e+02 x^{-2} + 4.046921e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.479590e+02, c[1] : 0.000000e+00, c[2] : 4.046921e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.726473e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.726473e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.923020e+02 x^{0} + 2.939720e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.939720e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.939720e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
8.767391e+02 x^{-1} + 6.131921e+02 x^{0} + 9.596308e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.767391e+02 x^{-2} + 9.596308e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.767391e+02, c[1] : 0.000000e+00, c[2] : 9.596308e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.544501e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.544501e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
8.853799e+01 x^{-1} + 6.423551e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.853799e+01 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.853799e+01, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.401607e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.401607e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
9.408590e+02 x^{-1} + 6.480888e+02 x^{0} + 1.782163e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.408590e+02 x^{-2} + 1.782163e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.408590e+02, c[1] : 0.000000e+00, c[2] : 1.782163e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.845576e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.845576e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.515205e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
8.401673e+01 x^{-1} + 7.222926e+02 x^{0} + 4.387699e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.401673e+01 x^{-2} + 4.387699e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.401673e+01, c[1] : 0.000000e+00, c[2] : 4.387699e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.349710e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.349710e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
7.222926e+02 x^{0} + 4.387699e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.387699e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.387699e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
7.622167e+02 x^{0} + 3.173729e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.173729e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.173729e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.515205e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.175023e+02 x^{-1} + 6.515205e+02 x^{0} + 1.268836e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.175023e+02 x^{-2} + 1.268836e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.175023e+02, c[1] : 0.000000e+00, c[2] : 1.268836e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.298281e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.298281e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
6.515205e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
5.199927e+02 x^{-1} + 6.480765e+02 x^{0} + 7.924500e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.199927e+02 x^{-2} + 7.924500e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.199927e+02, c[1] : 0.000000e+00, c[2] : 7.924500e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.497075e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.497075e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.512802e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
6.516909e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.477788e+02 x^{-1} + 7.349530e+02 x^{0} + 2.312721e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.477788e+02 x^{-2} + 2.312721e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.477788e+02, c[1] : 0.000000e+00, c[2] : 2.312721e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.589563e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.589563e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.492624e+02 x^{0} + 6.157460e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.157460e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.157460e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.191572e+03 x^{-1} + 6.447493e+02 x^{0} + 1.867305e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.191572e+03 x^{-2} + 1.867305e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.191572e+03, c[1] : 0.000000e+00, c[2] : 1.867305e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.380037e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.380037e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 85 : 81 
4.119524e+02 x^{-1} + 6.508424e+02 x^{0} + 8.341500e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.119524e+02 x^{-2} + 8.341500e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.119524e+02, c[1] : 0.000000e+00, c[2] : 8.341500e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.175652e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.175652e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.528876e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.592623e+02 x^{0} + 1.867305e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.867305e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.867305e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
8.222580e+02 x^{-1} + 6.105397e+02 x^{0} + 5.774028e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.222580e+02 x^{-2} + 5.774028e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.222580e+02, c[1] : 0.000000e+00, c[2] : 5.774028e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.904855e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.904855e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.268947e+02 x^{-1} + 6.920742e+02 x^{0} + 3.173729e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.268947e+02 x^{-2} + 3.173729e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.268947e+02, c[1] : 0.000000e+00, c[2] : 3.173729e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.727102e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.727102e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
7.453999e+02 x^{0} + 1.780291e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.780291e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.780291e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.530228e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.175023e+02 x^{-1} + 6.530228e+02 x^{0} + 1.252194e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.175023e+02 x^{-2} + 1.252194e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.175023e+02, c[1] : 0.000000e+00, c[2] : 1.252194e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.306663e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.306663e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.530228e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.020791e+03 x^{-1} + 6.758068e+02 x^{0} + 2.924618e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020791e+03 x^{-2} + 2.924618e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020791e+03, c[1] : 0.000000e+00, c[2] : 2.924618e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.191687e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.191687e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
6.600728e+02 x^{-1} + 6.420814e+02 x^{0} + 3.987541e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.600728e+02 x^{-2} + 3.987541e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.600728e+02, c[1] : 0.000000e+00, c[2] : 3.987541e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.781554e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.781554e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.951337e+02 x^{0} + 2.924618e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.924618e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.924618e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
8.805766e+02 x^{-1} + 6.156169e+02 x^{0} + 9.596308e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.805766e+02 x^{-2} + 9.596308e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.805766e+02, c[1] : 0.000000e+00, c[2] : 9.596308e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.555802e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.555802e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
6.538144e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
5.199927e+02 x^{-1} + 6.501999e+02 x^{0} + 7.782738e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.199927e+02 x^{-2} + 7.782738e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.199927e+02, c[1] : 0.000000e+00, c[2] : 7.782738e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.518038e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.518038e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.535120e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
8.864287e+01 x^{-1} + 6.449712e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.864287e+01 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.864287e+01, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.403078e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.403078e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
9.416635e+02 x^{-1} + 6.504692e+02 x^{0} + 1.780291e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.416635e+02 x^{-2} + 1.780291e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.416635e+02, c[1] : 0.000000e+00, c[2] : 1.780291e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.849391e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.849391e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.539733e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
8.416181e+01 x^{-1} + 7.246575e+02 x^{0} + 4.382499e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.416181e+01 x^{-2} + 4.382499e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.416181e+01, c[1] : 0.000000e+00, c[2] : 4.382499e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.351591e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.351591e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
7.246575e+02 x^{0} + 4.382499e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.382499e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.382499e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
7.647350e+02 x^{0} + 3.171790e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.171790e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.171790e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.539733e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.573536e+02 x^{-1} + 7.361062e+02 x^{0} + 2.301760e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.573536e+02 x^{-2} + 2.301760e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.573536e+02, c[1] : 0.000000e+00, c[2] : 2.301760e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.626934e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.626934e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 4 : 104 
7.515439e+02 x^{0} + 6.126552e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.126552e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.126552e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.196255e+03 x^{-1} + 6.462929e+02 x^{0} + 1.864431e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.196255e+03 x^{-2} + 1.864431e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.196255e+03, c[1] : 0.000000e+00, c[2] : 1.864431e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.393293e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.393293e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.154108e+02 x^{-1} + 6.524055e+02 x^{0} + 8.222914e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.154108e+02 x^{-2} + 8.222914e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.154108e+02, c[1] : 0.000000e+00, c[2] : 8.222914e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.199301e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.199301e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
6.545603e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.609723e+02 x^{0} + 1.864431e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.864431e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.864431e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.545603e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.175023e+02 x^{-1} + 6.545603e+02 x^{0} + 1.241935e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.175023e+02 x^{-2} + 1.241935e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.175023e+02, c[1] : 0.000000e+00, c[2] : 1.241935e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.311911e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.311911e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
8.226742e+02 x^{-1} + 6.121106e+02 x^{0} + 5.772396e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.226742e+02 x^{-2} + 5.772396e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.226742e+02, c[1] : 0.000000e+00, c[2] : 5.772396e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.906411e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.906411e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
5.268947e+02 x^{-1} + 6.935984e+02 x^{0} + 3.171790e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.268947e+02 x^{-2} + 3.171790e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.268947e+02, c[1] : 0.000000e+00, c[2] : 3.171790e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.727983e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.727983e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
7.470027e+02 x^{0} + 1.779935e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.779935e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.779935e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.545861e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.024869e+03 x^{-1} + 6.770160e+02 x^{0} + 2.918968e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.024869e+03 x^{-2} + 2.918968e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.024869e+03, c[1] : 0.000000e+00, c[2] : 2.918968e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.204469e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.204469e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
6.672476e+02 x^{-1} + 6.431106e+02 x^{0} + 3.956950e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.672476e+02 x^{-2} + 3.956950e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.672476e+02, c[1] : 0.000000e+00, c[2] : 3.956950e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.812571e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.812571e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.964438e+02 x^{0} + 2.918968e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.918968e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.918968e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
8.820231e+02 x^{-1} + 6.167385e+02 x^{0} + 9.596308e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.820231e+02 x^{-2} + 9.596308e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.820231e+02, c[1] : 0.000000e+00, c[2] : 9.596308e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.560053e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.560053e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
6.549865e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
5.199927e+02 x^{-1} + 6.512638e+02 x^{0} + 7.701202e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.199927e+02 x^{-2} + 7.701202e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.199927e+02, c[1] : 0.000000e+00, c[2] : 7.701202e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.530331e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.530331e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.546397e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
8.866285e+01 x^{-1} + 6.460892e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.866285e+01 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.866285e+01, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.403358e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.403358e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
9.418167e+02 x^{-1} + 6.515421e+02 x^{0} + 1.779935e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.418167e+02 x^{-2} + 1.779935e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.418167e+02, c[1] : 0.000000e+00, c[2] : 1.779935e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.850117e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.850117e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.550600e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
8.421639e+01 x^{-1} + 7.257276e+02 x^{0} + 4.381510e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.421639e+01 x^{-2} + 4.381510e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.421639e+01, c[1] : 0.000000e+00, c[2] : 4.381510e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.352161e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.352161e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 58 : 54 
7.257276e+02 x^{0} + 4.381510e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.381510e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.381510e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
7.658341e+02 x^{0} + 3.171421e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.171421e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.171421e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.550600e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
6.627453e+02 x^{-1} + 7.366234e+02 x^{0} + 2.296598e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.627453e+02 x^{-2} + 2.296598e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.627453e+02, c[1] : 0.000000e+00, c[2] : 2.296598e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.647226e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.647226e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.526703e+02 x^{0} + 6.111996e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.111996e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.111996e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.198477e+03 x^{-1} + 6.470606e+02 x^{0} + 1.863352e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.198477e+03 x^{-2} + 1.863352e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.198477e+03, c[1] : 0.000000e+00, c[2] : 1.863352e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.399314e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.399314e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.174389e+02 x^{-1} + 6.531518e+02 x^{0} + 8.157644e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.174389e+02 x^{-2} + 8.157644e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.174389e+02, c[1] : 0.000000e+00, c[2] : 8.157644e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.212797e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.212797e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
6.553696e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.618128e+02 x^{0} + 1.863352e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.863352e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.863352e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.553696e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
2.175023e+02 x^{-1} + 6.553696e+02 x^{0} + 1.235999e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.175023e+02 x^{-2} + 1.235999e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.175023e+02, c[1] : 0.000000e+00, c[2] : 1.235999e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.314977e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.314977e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
8.227534e+02 x^{-1} + 6.129005e+02 x^{0} + 5.772086e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.227534e+02 x^{-2} + 5.772086e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.227534e+02, c[1] : 0.000000e+00, c[2] : 5.772086e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.906707e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.906707e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.268947e+02 x^{-1} + 6.943794e+02 x^{0} + 3.171421e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.268947e+02 x^{-2} + 3.171421e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.268947e+02, c[1] : 0.000000e+00, c[2] : 3.171421e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.728151e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.728151e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
7.477986e+02 x^{0} + 1.779867e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.779867e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.779867e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.553745e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.027083e+03 x^{-1} + 6.776380e+02 x^{0} + 2.916410e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.027083e+03 x^{-2} + 2.916410e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.027083e+03, c[1] : 0.000000e+00, c[2] : 2.916410e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.211092e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.211092e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
6.713423e+02 x^{-1} + 6.436131e+02 x^{0} + 3.940546e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.713423e+02 x^{-2} + 3.940546e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.713423e+02, c[1] : 0.000000e+00, c[2] : 3.940546e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.829898e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.829898e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
7.971204e+02 x^{0} + 2.916410e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.916410e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.916410e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
8.826800e+02 x^{-1} + 6.173178e+02 x^{0} + 9.596308e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.826800e+02 x^{-2} + 9.596308e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.826800e+02, c[1] : 0.000000e+00, c[2] : 9.596308e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.561983e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.561983e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.555888e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
5.199927e+02 x^{-1} + 6.518022e+02 x^{0} + 7.655450e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.199927e+02 x^{-2} + 7.655450e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.199927e+02, c[1] : 0.000000e+00, c[2] : 7.655450e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.537307e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.537307e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.552145e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
8.866665e+01 x^{-1} + 6.466620e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.866665e+01 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.866665e+01, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.403411e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.403411e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
9.418458e+02 x^{-1} + 6.521064e+02 x^{0} + 1.779867e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.418458e+02 x^{-2} + 1.779867e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.418458e+02, c[1] : 0.000000e+00, c[2] : 1.779867e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.850255e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.850255e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 54 : 50 
6.556269e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
8.424116e+01 x^{-1} + 7.262913e+02 x^{0} + 4.381322e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.424116e+01 x^{-2} + 4.381322e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.424116e+01, c[1] : 0.000000e+00, c[2] : 4.381322e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.352382e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.352382e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
7.262913e+02 x^{0} + 4.381322e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.381322e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.381322e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
7.664034e+02 x^{0} + 3.171351e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.171351e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.171351e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.556269e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.657572e+02 x^{-1} + 7.368867e+02 x^{0} + 2.293933e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.657572e+02 x^{-2} + 2.293933e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.657572e+02, c[1] : 0.000000e+00, c[2] : 2.293933e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.658389e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.658389e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.532680e+02 x^{0} + 6.104482e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.104482e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.104482e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
1.199628e+03 x^{-1} + 6.474700e+02 x^{0} + 1.862863e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.199628e+03 x^{-2} + 1.862863e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.199628e+03, c[1] : 0.000000e+00, c[2] : 1.862863e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.402367e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.402367e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.185896e+02 x^{-1} + 6.535421e+02 x^{0} + 8.121643e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.185896e+02 x^{-2} + 8.121643e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.185896e+02, c[1] : 0.000000e+00, c[2] : 8.121643e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.220374e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.220374e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.557954e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
7.622580e+02 x^{0} + 1.862863e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862863e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862863e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.557954e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.175023e+02 x^{-1} + 6.557954e+02 x^{0} + 1.232656e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.175023e+02 x^{-2} + 1.232656e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.175023e+02, c[1] : 0.000000e+00, c[2] : 1.232656e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.316712e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.316712e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 61 : 57 
8.227685e+02 x^{-1} + 6.133225e+02 x^{0} + 5.772027e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.227685e+02 x^{-2} + 5.772027e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.227685e+02, c[1] : 0.000000e+00, c[2] : 5.772027e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.906764e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.906764e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.268947e+02 x^{-1} + 6.947998e+02 x^{0} + 3.171351e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.268947e+02 x^{-2} + 3.171351e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.268947e+02, c[1] : 0.000000e+00, c[2] : 3.171351e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.728183e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.728183e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
7.482218e+02 x^{0} + 1.779854e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.779854e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.779854e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.557963e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.028301e+03 x^{-1} + 6.779740e+02 x^{0} + 2.915115e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.028301e+03 x^{-2} + 2.915115e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.028301e+03, c[1] : 0.000000e+00, c[2] : 2.915115e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.214665e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.214665e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
6.736411e+02 x^{-1} + 6.438781e+02 x^{0} + 3.931582e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.736411e+02 x^{-2} + 3.931582e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.736411e+02, c[1] : 0.000000e+00, c[2] : 3.931582e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.839538e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.839538e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.974861e+02 x^{0} + 2.915115e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.915115e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.915115e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 72 : 68 
8.830131e+02 x^{-1} + 6.176309e+02 x^{0} + 9.596308e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.830131e+02 x^{-2} + 9.596308e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.830131e+02, c[1] : 0.000000e+00, c[2] : 9.596308e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.562961e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.562961e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.559136e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
5.199927e+02 x^{-1} + 6.520907e+02 x^{0} + 7.630009e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.199927e+02 x^{-2} + 7.630009e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.199927e+02, c[1] : 0.000000e+00, c[2] : 7.630009e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.541210e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.541210e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.555233e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
8.866737e+01 x^{-1} + 6.469705e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.866737e+01 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.866737e+01, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.403422e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.403422e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
9.418514e+02 x^{-1} + 6.524132e+02 x^{0} + 1.779854e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.418514e+02 x^{-2} + 1.779854e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.418514e+02, c[1] : 0.000000e+00, c[2] : 1.779854e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.850281e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.850281e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.559343e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
8.425372e+01 x^{-1} + 7.265980e+02 x^{0} + 4.381286e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.425372e+01 x^{-2} + 4.381286e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.425372e+01, c[1] : 0.000000e+00, c[2] : 4.381286e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.352485e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.352485e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
7.265980e+02 x^{0} + 4.381286e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.381286e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.381286e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
7.667112e+02 x^{0} + 3.171338e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.171338e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.171338e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.559343e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
6.674330e+02 x^{-1} + 7.370282e+02 x^{0} + 2.292499e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.674330e+02 x^{-2} + 2.292499e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.674330e+02, c[1] : 0.000000e+00, c[2] : 2.292499e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.664559e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.664559e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.535941e+02 x^{0} + 6.100437e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.100437e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.100437e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.200249e+03 x^{-1} + 6.476942e+02 x^{0} + 1.862615e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.200249e+03 x^{-2} + 1.862615e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.200249e+03, c[1] : 0.000000e+00, c[2] : 1.862615e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.403998e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.403998e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
4.192336e+02 x^{-1} + 6.537539e+02 x^{0} + 8.101753e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.192336e+02 x^{-2} + 8.101753e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.192336e+02, c[1] : 0.000000e+00, c[2] : 8.101753e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.224596e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.224596e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.560270e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.625009e+02 x^{0} + 1.862615e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862615e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862615e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.560270e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
2.175023e+02 x^{-1} + 6.560270e+02 x^{0} + 1.230793e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.175023e+02 x^{-2} + 1.230793e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.175023e+02, c[1] : 0.000000e+00, c[2] : 1.230793e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.317682e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.317682e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
8.227713e+02 x^{-1} + 6.135535e+02 x^{0} + 5.772016e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.227713e+02 x^{-2} + 5.772016e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.227713e+02, c[1] : 0.000000e+00, c[2] : 5.772016e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.906774e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.906774e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.268947e+02 x^{-1} + 6.950304e+02 x^{0} + 3.171338e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.268947e+02 x^{-2} + 3.171338e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.268947e+02, c[1] : 0.000000e+00, c[2] : 3.171338e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.728189e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.728189e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
7.484530e+02 x^{0} + 1.779852e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.779852e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.779852e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.560272e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.028974e+03 x^{-1} + 6.781587e+02 x^{0} + 2.914423e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.028974e+03 x^{-2} + 2.914423e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.028974e+03, c[1] : 0.000000e+00, c[2] : 2.914423e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.216625e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.216625e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 97 : 93 
6.749221e+02 x^{-1} + 6.440224e+02 x^{0} + 3.926646e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.749221e+02 x^{-2} + 3.926646e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.749221e+02, c[1] : 0.000000e+00, c[2] : 3.926646e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.844890e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.844890e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.976869e+02 x^{0} + 2.914423e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.914423e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.914423e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
8.831912e+02 x^{-1} + 6.178031e+02 x^{0} + 9.596308e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.831912e+02 x^{-2} + 9.596308e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.831912e+02, c[1] : 0.000000e+00, c[2] : 9.596308e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.563484e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.563484e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.560919e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
5.199927e+02 x^{-1} + 6.522486e+02 x^{0} + 7.615907e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.199927e+02 x^{-2} + 7.615907e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.199927e+02, c[1] : 0.000000e+00, c[2] : 7.615907e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.543381e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.543381e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.556926e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
8.866751e+01 x^{-1} + 6.471397e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.866751e+01 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.866751e+01, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.403424e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.403424e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
9.418524e+02 x^{-1} + 6.525822e+02 x^{0} + 1.779852e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.418524e+02 x^{-2} + 1.779852e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.418524e+02, c[1] : 0.000000e+00, c[2] : 1.779852e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.850286e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.850286e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.561033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
8.426043e+01 x^{-1} + 7.267669e+02 x^{0} + 4.381280e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.426043e+01 x^{-2} + 4.381280e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.426043e+01, c[1] : 0.000000e+00, c[2] : 4.381280e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.352539e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.352539e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
7.267669e+02 x^{0} + 4.381280e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.381280e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.381280e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
7.668803e+02 x^{0} + 3.171335e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.171335e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.171335e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.561033e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.683634e+02 x^{-1} + 7.371059e+02 x^{0} + 2.291713e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.683634e+02 x^{-2} + 2.291713e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.683634e+02, c[1] : 0.000000e+00, c[2] : 2.291713e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.667975e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.667975e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
7.537738e+02 x^{0} + 6.098220e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.098220e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.098220e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.200590e+03 x^{-1} + 6.478179e+02 x^{0} + 1.862483e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.200590e+03 x^{-2} + 1.862483e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.200590e+03, c[1] : 0.000000e+00, c[2] : 1.862483e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.404890e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.404890e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.195917e+02 x^{-1} + 6.538705e+02 x^{0} + 8.090754e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.195917e+02 x^{-2} + 8.090754e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.195917e+02, c[1] : 0.000000e+00, c[2] : 8.090754e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.226941e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.226941e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.561546e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
7.626348e+02 x^{0} + 1.862483e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862483e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862483e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.561546e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.175023e+02 x^{-1} + 6.561546e+02 x^{0} + 1.229760e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.175023e+02 x^{-2} + 1.229760e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.175023e+02, c[1] : 0.000000e+00, c[2] : 1.229760e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.318222e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.318222e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 61 : 57 
8.227719e+02 x^{-1} + 6.136809e+02 x^{0} + 5.772014e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.227719e+02 x^{-2} + 5.772014e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.227719e+02, c[1] : 0.000000e+00, c[2] : 5.772014e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.906776e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.906776e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.268947e+02 x^{-1} + 6.951578e+02 x^{0} + 3.171335e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.268947e+02 x^{-2} + 3.171335e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.268947e+02, c[1] : 0.000000e+00, c[2] : 3.171335e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.728190e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.728190e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
7.485805e+02 x^{0} + 1.779851e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.779851e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.779851e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 65 : 61 
6.561546e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.029347e+03 x^{-1} + 6.782608e+02 x^{0} + 2.914045e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.029347e+03 x^{-2} + 2.914045e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.029347e+03, c[1] : 0.000000e+00, c[2] : 2.914045e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.217706e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.217706e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
6.756335e+02 x^{-1} + 6.441018e+02 x^{0} + 3.923919e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.756335e+02 x^{-2} + 3.923919e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.756335e+02, c[1] : 0.000000e+00, c[2] : 3.923919e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.847858e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.847858e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.977979e+02 x^{0} + 2.914045e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.914045e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.914045e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
8.832884e+02 x^{-1} + 6.178982e+02 x^{0} + 9.596308e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.832884e+02 x^{-2} + 9.596308e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.832884e+02, c[1] : 0.000000e+00, c[2] : 9.596308e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.563769e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.563769e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.561904e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
5.199927e+02 x^{-1} + 6.523358e+02 x^{0} + 7.608098e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.199927e+02 x^{-2} + 7.608098e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.199927e+02, c[1] : 0.000000e+00, c[2] : 7.608098e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.544586e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.544586e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
6.557861e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
8.866754e+01 x^{-1} + 6.472332e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.866754e+01 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.866754e+01, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.403424e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.403424e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
9.418526e+02 x^{-1} + 6.526756e+02 x^{0} + 1.779851e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.418526e+02 x^{-2} + 1.779851e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.418526e+02, c[1] : 0.000000e+00, c[2] : 1.779851e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.850287e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.850287e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.561967e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
8.426409e+01 x^{-1} + 7.268603e+02 x^{0} + 4.381278e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.426409e+01 x^{-2} + 4.381278e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.426409e+01, c[1] : 0.000000e+00, c[2] : 4.381278e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.352568e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.352568e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
7.268603e+02 x^{0} + 4.381278e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.381278e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.381278e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
7.669737e+02 x^{0} + 3.171335e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.171335e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.171335e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
6.561967e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.688793e+02 x^{-1} + 7.371487e+02 x^{0} + 2.291279e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.688793e+02 x^{-2} + 2.291279e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.688793e+02, c[1] : 0.000000e+00, c[2] : 2.291279e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.669867e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.669867e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.538732e+02 x^{0} + 6.096998e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.096998e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.096998e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.200778e+03 x^{-1} + 6.478864e+02 x^{0} + 1.862411e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.200778e+03 x^{-2} + 1.862411e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.200778e+03, c[1] : 0.000000e+00, c[2] : 1.862411e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.405381e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.405381e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
4.197905e+02 x^{-1} + 6.539349e+02 x^{0} + 8.084668e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.197905e+02 x^{-2} + 8.084668e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.197905e+02, c[1] : 0.000000e+00, c[2] : 8.084668e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.228242e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.228242e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.562251e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.627089e+02 x^{0} + 1.862411e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862411e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862411e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
6.562251e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.175023e+02 x^{-1} + 6.562251e+02 x^{0} + 1.229187e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.175023e+02 x^{-2} + 1.229187e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.175023e+02, c[1] : 0.000000e+00, c[2] : 1.229187e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.318521e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.318521e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.562251e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.029554e+03 x^{-1} + 6.783173e+02 x^{0} + 2.913837e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.029554e+03 x^{-2} + 2.913837e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.029554e+03, c[1] : 0.000000e+00, c[2] : 2.913837e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.218304e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.218304e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 97 : 93 
6.760281e+02 x^{-1} + 6.441457e+02 x^{0} + 3.922410e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.760281e+02 x^{-2} + 3.922410e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.760281e+02, c[1] : 0.000000e+00, c[2] : 3.922410e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.849502e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.849502e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.978593e+02 x^{0} + 2.913837e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.913837e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.913837e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
8.833421e+02 x^{-1} + 6.179508e+02 x^{0} + 9.596308e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.833421e+02 x^{-2} + 9.596308e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.833421e+02, c[1] : 0.000000e+00, c[2] : 9.596308e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.563926e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.563926e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
6.562449e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
5.199927e+02 x^{-1} + 6.523840e+02 x^{0} + 7.603775e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.199927e+02 x^{-2} + 7.603775e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.199927e+02, c[1] : 0.000000e+00, c[2] : 7.603775e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.545253e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.545253e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.558378e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
6.562484e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.691651e+02 x^{-1} + 7.371724e+02 x^{0} + 2.291039e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.691651e+02 x^{-2} + 2.291039e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.691651e+02, c[1] : 0.000000e+00, c[2] : 2.291039e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.670915e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.670915e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.539283e+02 x^{0} + 6.096322e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.096322e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.096322e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.200882e+03 x^{-1} + 6.479243e+02 x^{0} + 1.862371e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.200882e+03 x^{-2} + 1.862371e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.200882e+03, c[1] : 0.000000e+00, c[2] : 1.862371e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.405652e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.405652e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
4.199006e+02 x^{-1} + 6.539705e+02 x^{0} + 8.081300e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.199006e+02 x^{-2} + 8.081300e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.199006e+02, c[1] : 0.000000e+00, c[2] : 8.081300e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.228962e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.228962e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
8.426611e+01 x^{-1} + 7.269278e+02 x^{0} + 4.381278e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.426611e+01 x^{-2} + 4.381278e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.426611e+01, c[1] : 0.000000e+00, c[2] : 4.381278e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.352583e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.352583e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.562642e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
7.627499e+02 x^{0} + 1.862371e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862371e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862371e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.562642e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.175023e+02 x^{-1} + 6.562642e+02 x^{0} + 1.228870e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.175023e+02 x^{-2} + 1.228870e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.175023e+02, c[1] : 0.000000e+00, c[2] : 1.228870e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.318686e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.318686e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.562642e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.029668e+03 x^{-1} + 6.783486e+02 x^{0} + 2.913722e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.029668e+03 x^{-2} + 2.913722e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.029668e+03, c[1] : 0.000000e+00, c[2] : 2.913722e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.218635e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.218635e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
6.762467e+02 x^{-1} + 6.441700e+02 x^{0} + 3.921575e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.762467e+02 x^{-2} + 3.921575e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.762467e+02, c[1] : 0.000000e+00, c[2] : 3.921575e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.850413e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.850413e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.978934e+02 x^{0} + 2.913722e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.913722e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.913722e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
8.833717e+02 x^{-1} + 6.179800e+02 x^{0} + 9.596308e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.833717e+02 x^{-2} + 9.596308e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.833717e+02, c[1] : 0.000000e+00, c[2] : 9.596308e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.564013e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.564013e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.562751e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
5.199927e+02 x^{-1} + 6.524107e+02 x^{0} + 7.601381e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.199927e+02 x^{-2} + 7.601381e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.199927e+02, c[1] : 0.000000e+00, c[2] : 7.601381e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.545623e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.545623e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.558664e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 64 : 60 
6.562771e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.693234e+02 x^{-1} + 7.371856e+02 x^{0} + 2.290907e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.693234e+02 x^{-2} + 2.290907e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.693234e+02, c[1] : 0.000000e+00, c[2] : 2.290907e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671495e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671495e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.539588e+02 x^{0} + 6.095947e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.095947e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.095947e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
1.200939e+03 x^{-1} + 6.479453e+02 x^{0} + 1.862349e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.200939e+03 x^{-2} + 1.862349e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.200939e+03, c[1] : 0.000000e+00, c[2] : 1.862349e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.405803e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.405803e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.199616e+02 x^{-1} + 6.539903e+02 x^{0} + 8.079436e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.199616e+02 x^{-2} + 8.079436e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.199616e+02, c[1] : 0.000000e+00, c[2] : 8.079436e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.229361e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.229361e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
8.426723e+01 x^{-1} + 7.269494e+02 x^{0} + 4.381278e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.426723e+01 x^{-2} + 4.381278e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.426723e+01, c[1] : 0.000000e+00, c[2] : 4.381278e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.352592e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.352592e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
6.562858e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.627726e+02 x^{0} + 1.862349e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862349e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862349e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.562858e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.175023e+02 x^{-1} + 6.562858e+02 x^{0} + 1.228694e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.175023e+02 x^{-2} + 1.228694e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.175023e+02, c[1] : 0.000000e+00, c[2] : 1.228694e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.318778e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.318778e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
6.562858e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.029731e+03 x^{-1} + 6.783659e+02 x^{0} + 2.913658e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.029731e+03 x^{-2} + 2.913658e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.029731e+03, c[1] : 0.000000e+00, c[2] : 2.913658e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.218819e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.218819e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
6.763677e+02 x^{-1} + 6.441834e+02 x^{0} + 3.921113e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.763677e+02 x^{-2} + 3.921113e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.763677e+02, c[1] : 0.000000e+00, c[2] : 3.921113e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.850917e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.850917e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
7.979122e+02 x^{0} + 2.913658e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.913658e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.913658e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
8.833881e+02 x^{-1} + 6.179961e+02 x^{0} + 9.596308e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.833881e+02 x^{-2} + 9.596308e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.833881e+02, c[1] : 0.000000e+00, c[2] : 9.596308e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.564061e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.564061e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.562919e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
5.199927e+02 x^{-1} + 6.524255e+02 x^{0} + 7.600057e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.199927e+02 x^{-2} + 7.600057e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.199927e+02, c[1] : 0.000000e+00, c[2] : 7.600057e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.545828e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.545828e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
6.558823e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.562929e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.694111e+02 x^{-1} + 7.371928e+02 x^{0} + 2.290833e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.694111e+02 x^{-2} + 2.290833e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.694111e+02, c[1] : 0.000000e+00, c[2] : 2.290833e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671816e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671816e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 4 : 104 
7.539756e+02 x^{0} + 6.095740e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.095740e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.095740e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.200971e+03 x^{-1} + 6.479569e+02 x^{0} + 1.862337e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.200971e+03 x^{-2} + 1.862337e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.200971e+03, c[1] : 0.000000e+00, c[2] : 1.862337e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.405886e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.405886e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.199954e+02 x^{-1} + 6.540012e+02 x^{0} + 8.078404e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.199954e+02 x^{-2} + 8.078404e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.199954e+02, c[1] : 0.000000e+00, c[2] : 8.078404e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.229582e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.229582e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 51 : 47 
8.426785e+01 x^{-1} + 7.269614e+02 x^{0} + 4.381278e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.426785e+01 x^{-2} + 4.381278e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.426785e+01, c[1] : 0.000000e+00, c[2] : 4.381278e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.352597e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.352597e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.562978e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.627851e+02 x^{0} + 1.862337e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862337e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862337e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.562978e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
2.175023e+02 x^{-1} + 6.562978e+02 x^{0} + 1.228597e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.175023e+02 x^{-2} + 1.228597e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.175023e+02, c[1] : 0.000000e+00, c[2] : 1.228597e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.318829e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.318829e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.562978e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.029766e+03 x^{-1} + 6.783755e+02 x^{0} + 2.913623e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.029766e+03 x^{-2} + 2.913623e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.029766e+03, c[1] : 0.000000e+00, c[2] : 2.913623e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.218920e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.218920e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
6.764348e+02 x^{-1} + 6.441909e+02 x^{0} + 3.920857e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.764348e+02 x^{-2} + 3.920857e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.764348e+02, c[1] : 0.000000e+00, c[2] : 3.920857e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.851197e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.851197e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.979226e+02 x^{0} + 2.913623e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.913623e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.913623e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
8.833972e+02 x^{-1} + 6.180051e+02 x^{0} + 9.596308e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.833972e+02 x^{-2} + 9.596308e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.833972e+02, c[1] : 0.000000e+00, c[2] : 9.596308e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.564088e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.564088e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.563011e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
5.199927e+02 x^{-1} + 6.524337e+02 x^{0} + 7.599323e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.199927e+02 x^{-2} + 7.599323e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.199927e+02, c[1] : 0.000000e+00, c[2] : 7.599323e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.545941e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.545941e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.558911e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.563017e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
6.694597e+02 x^{-1} + 7.371969e+02 x^{0} + 2.290793e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.694597e+02 x^{-2} + 2.290793e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.694597e+02, c[1] : 0.000000e+00, c[2] : 2.290793e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671994e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671994e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.539850e+02 x^{0} + 6.095626e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.095626e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.095626e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.200989e+03 x^{-1} + 6.479634e+02 x^{0} + 1.862330e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.200989e+03 x^{-2} + 1.862330e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.200989e+03, c[1] : 0.000000e+00, c[2] : 1.862330e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.405932e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.405932e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.200141e+02 x^{-1} + 6.540072e+02 x^{0} + 8.077832e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.200141e+02 x^{-2} + 8.077832e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.200141e+02, c[1] : 0.000000e+00, c[2] : 8.077832e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.229705e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.229705e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
8.426819e+01 x^{-1} + 7.269680e+02 x^{0} + 4.381278e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.426819e+01 x^{-2} + 4.381278e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.426819e+01, c[1] : 0.000000e+00, c[2] : 4.381278e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.352600e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.352600e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.563044e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.627921e+02 x^{0} + 1.862330e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862330e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862330e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 80 : 76 
6.563044e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.175023e+02 x^{-1} + 6.563044e+02 x^{0} + 1.228543e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.175023e+02 x^{-2} + 1.228543e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.175023e+02, c[1] : 0.000000e+00, c[2] : 1.228543e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.318857e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.318857e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.563044e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.029786e+03 x^{-1} + 6.783809e+02 x^{0} + 2.913604e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.029786e+03 x^{-2} + 2.913604e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.029786e+03, c[1] : 0.000000e+00, c[2] : 2.913604e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.218976e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.218976e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
6.764719e+02 x^{-1} + 6.441950e+02 x^{0} + 3.920715e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.764719e+02 x^{-2} + 3.920715e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.764719e+02, c[1] : 0.000000e+00, c[2] : 3.920715e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.851351e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.851351e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.979284e+02 x^{0} + 2.913604e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.913604e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.913604e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
8.834022e+02 x^{-1} + 6.180100e+02 x^{0} + 9.596308e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.834022e+02 x^{-2} + 9.596308e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.834022e+02, c[1] : 0.000000e+00, c[2] : 9.596308e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.564103e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.564103e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
6.563062e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
5.199927e+02 x^{-1} + 6.524382e+02 x^{0} + 7.598917e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.199927e+02 x^{-2} + 7.598917e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.199927e+02, c[1] : 0.000000e+00, c[2] : 7.598917e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.546004e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.546004e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.558959e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
6.563066e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.694865e+02 x^{-1} + 7.371991e+02 x^{0} + 2.290770e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.694865e+02 x^{-2} + 2.290770e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.694865e+02, c[1] : 0.000000e+00, c[2] : 2.290770e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.672093e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.672093e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.539902e+02 x^{0} + 6.095562e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.095562e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.095562e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.200998e+03 x^{-1} + 6.479670e+02 x^{0} + 1.862326e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.200998e+03 x^{-2} + 1.862326e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.200998e+03, c[1] : 0.000000e+00, c[2] : 1.862326e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.405958e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.405958e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
4.200245e+02 x^{-1} + 6.540106e+02 x^{0} + 8.077516e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.200245e+02 x^{-2} + 8.077516e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.200245e+02, c[1] : 0.000000e+00, c[2] : 8.077516e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.229772e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.229772e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
8.426838e+01 x^{-1} + 7.269717e+02 x^{0} + 4.381278e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.426838e+01 x^{-2} + 4.381278e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.426838e+01, c[1] : 0.000000e+00, c[2] : 4.381278e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.352601e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.352601e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.563081e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
7.627960e+02 x^{0} + 1.862326e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862326e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862326e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.563081e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.175023e+02 x^{-1} + 6.563081e+02 x^{0} + 1.228513e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.175023e+02 x^{-2} + 1.228513e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.175023e+02, c[1] : 0.000000e+00, c[2] : 1.228513e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.318873e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.318873e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.563081e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 68 : 64 
1.029797e+03 x^{-1} + 6.783838e+02 x^{0} + 2.913593e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.029797e+03 x^{-2} + 2.913593e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.029797e+03, c[1] : 0.000000e+00, c[2] : 2.913593e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.219008e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.219008e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
6.764925e+02 x^{-1} + 6.441973e+02 x^{0} + 3.920637e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.764925e+02 x^{-2} + 3.920637e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.764925e+02, c[1] : 0.000000e+00, c[2] : 3.920637e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.851437e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.851437e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.979316e+02 x^{0} + 2.913593e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.913593e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.913593e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
8.834050e+02 x^{-1} + 6.180128e+02 x^{0} + 9.596308e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.834050e+02 x^{-2} + 9.596308e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.834050e+02, c[1] : 0.000000e+00, c[2] : 9.596308e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.564111e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.564111e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.563091e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
5.199927e+02 x^{-1} + 6.524408e+02 x^{0} + 7.598692e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.199927e+02 x^{-2} + 7.598692e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.199927e+02, c[1] : 0.000000e+00, c[2] : 7.598692e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.546039e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.546039e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.558986e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
6.563093e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.695014e+02 x^{-1} + 7.372003e+02 x^{0} + 2.290758e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.695014e+02 x^{-2} + 2.290758e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.695014e+02, c[1] : 0.000000e+00, c[2] : 2.290758e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.672147e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.672147e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.539930e+02 x^{0} + 6.095527e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.095527e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.095527e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
1.201004e+03 x^{-1} + 6.479689e+02 x^{0} + 1.862324e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.201004e+03 x^{-2} + 1.862324e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.201004e+03, c[1] : 0.000000e+00, c[2] : 1.862324e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.405972e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.405972e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.200302e+02 x^{-1} + 6.540124e+02 x^{0} + 8.077341e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.200302e+02 x^{-2} + 8.077341e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.200302e+02, c[1] : 0.000000e+00, c[2] : 8.077341e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.229810e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.229810e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
8.426848e+01 x^{-1} + 7.269737e+02 x^{0} + 4.381278e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.426848e+01 x^{-2} + 4.381278e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.426848e+01, c[1] : 0.000000e+00, c[2] : 4.381278e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.352602e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.352602e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 62 : 58 
6.563101e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.627981e+02 x^{0} + 1.862324e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862324e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862324e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.563101e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.175023e+02 x^{-1} + 6.563101e+02 x^{0} + 1.228497e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.175023e+02 x^{-2} + 1.228497e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.175023e+02, c[1] : 0.000000e+00, c[2] : 1.228497e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.318881e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.318881e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
6.563101e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.029802e+03 x^{-1} + 6.783854e+02 x^{0} + 2.913587e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.029802e+03 x^{-2} + 2.913587e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.029802e+03, c[1] : 0.000000e+00, c[2] : 2.913587e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.219025e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.219025e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
6.765038e+02 x^{-1} + 6.441986e+02 x^{0} + 3.920593e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.765038e+02 x^{-2} + 3.920593e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.765038e+02, c[1] : 0.000000e+00, c[2] : 3.920593e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.851484e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.851484e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.979334e+02 x^{0} + 2.913587e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.913587e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.913587e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
8.834065e+02 x^{-1} + 6.180143e+02 x^{0} + 9.596308e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.834065e+02 x^{-2} + 9.596308e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.834065e+02, c[1] : 0.000000e+00, c[2] : 9.596308e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.564116e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.564116e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.563107e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
5.199927e+02 x^{-1} + 6.524421e+02 x^{0} + 7.598568e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.199927e+02 x^{-2} + 7.598568e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.199927e+02, c[1] : 0.000000e+00, c[2] : 7.598568e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.546058e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.546058e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
6.559001e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.563108e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.695097e+02 x^{-1} + 7.372010e+02 x^{0} + 2.290751e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.695097e+02 x^{-2} + 2.290751e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.695097e+02, c[1] : 0.000000e+00, c[2] : 2.290751e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.672177e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.672177e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 4 : 104 
7.539946e+02 x^{0} + 6.095508e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.095508e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.095508e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.201007e+03 x^{-1} + 6.479700e+02 x^{0} + 1.862323e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.201007e+03 x^{-2} + 1.862323e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.201007e+03, c[1] : 0.000000e+00, c[2] : 1.862323e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.405979e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.405979e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.200334e+02 x^{-1} + 6.540135e+02 x^{0} + 8.077244e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.200334e+02 x^{-2} + 8.077244e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.200334e+02, c[1] : 0.000000e+00, c[2] : 8.077244e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.229831e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.229831e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
8.426854e+01 x^{-1} + 7.269748e+02 x^{0} + 4.381278e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.426854e+01 x^{-2} + 4.381278e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.426854e+01, c[1] : 0.000000e+00, c[2] : 4.381278e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.352602e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.352602e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.563112e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.627993e+02 x^{0} + 1.862323e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862323e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862323e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.563112e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
2.175023e+02 x^{-1} + 6.563112e+02 x^{0} + 1.228488e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.175023e+02 x^{-2} + 1.228488e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.175023e+02, c[1] : 0.000000e+00, c[2] : 1.228488e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.318886e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.318886e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.563112e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.029806e+03 x^{-1} + 6.783863e+02 x^{0} + 2.913583e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.029806e+03 x^{-2} + 2.913583e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.029806e+03, c[1] : 0.000000e+00, c[2] : 2.913583e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.219034e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.219034e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 97 : 93 
6.765101e+02 x^{-1} + 6.441993e+02 x^{0} + 3.920569e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.765101e+02 x^{-2} + 3.920569e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.765101e+02, c[1] : 0.000000e+00, c[2] : 3.920569e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.851510e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.851510e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.979343e+02 x^{0} + 2.913583e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.913583e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.913583e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
8.834074e+02 x^{-1} + 6.180151e+02 x^{0} + 9.596308e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.834074e+02 x^{-2} + 9.596308e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.834074e+02, c[1] : 0.000000e+00, c[2] : 9.596308e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.564118e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.564118e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.563115e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
5.199927e+02 x^{-1} + 6.524429e+02 x^{0} + 7.598499e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.199927e+02 x^{-2} + 7.598499e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.199927e+02, c[1] : 0.000000e+00, c[2] : 7.598499e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.546069e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.546069e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.559009e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.563116e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.695142e+02 x^{-1} + 7.372014e+02 x^{0} + 2.290747e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.695142e+02 x^{-2} + 2.290747e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.695142e+02, c[1] : 0.000000e+00, c[2] : 2.290747e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.672194e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.672194e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.539955e+02 x^{0} + 6.095497e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.095497e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.095497e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.201008e+03 x^{-1} + 6.479706e+02 x^{0} + 1.862322e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.201008e+03 x^{-2} + 1.862322e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.201008e+03, c[1] : 0.000000e+00, c[2] : 1.862322e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.405984e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.405984e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.200351e+02 x^{-1} + 6.540140e+02 x^{0} + 8.077190e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.200351e+02 x^{-2} + 8.077190e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.200351e+02, c[1] : 0.000000e+00, c[2] : 8.077190e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.229842e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.229842e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
8.426857e+01 x^{-1} + 7.269754e+02 x^{0} + 4.381278e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.426857e+01 x^{-2} + 4.381278e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.426857e+01, c[1] : 0.000000e+00, c[2] : 4.381278e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.352603e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.352603e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.563118e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.627999e+02 x^{0} + 1.862322e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862322e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862322e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 80 : 76 
6.563118e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.175023e+02 x^{-1} + 6.563118e+02 x^{0} + 1.228483e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.175023e+02 x^{-2} + 1.228483e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.175023e+02, c[1] : 0.000000e+00, c[2] : 1.228483e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.318889e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.318889e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.563118e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.029808e+03 x^{-1} + 6.783868e+02 x^{0} + 2.913582e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.029808e+03 x^{-2} + 2.913582e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.029808e+03, c[1] : 0.000000e+00, c[2] : 2.913582e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.219040e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.219040e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
6.765136e+02 x^{-1} + 6.441996e+02 x^{0} + 3.920556e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.765136e+02 x^{-2} + 3.920556e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.765136e+02, c[1] : 0.000000e+00, c[2] : 3.920556e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.851525e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.851525e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.979349e+02 x^{0} + 2.913582e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.913582e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.913582e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
8.834078e+02 x^{-1} + 6.180156e+02 x^{0} + 9.596308e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.834078e+02 x^{-2} + 9.596308e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.834078e+02, c[1] : 0.000000e+00, c[2] : 9.596308e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.564119e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.564119e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
6.563120e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
5.199927e+02 x^{-1} + 6.524433e+02 x^{0} + 7.598461e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.199927e+02 x^{-2} + 7.598461e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.199927e+02, c[1] : 0.000000e+00, c[2] : 7.598461e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.546074e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.546074e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.559014e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.563120e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
6.695168e+02 x^{-1} + 7.372016e+02 x^{0} + 2.290745e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.695168e+02 x^{-2} + 2.290745e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.695168e+02, c[1] : 0.000000e+00, c[2] : 2.290745e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.672203e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.672203e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.539960e+02 x^{0} + 6.095491e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.095491e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.095491e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.201009e+03 x^{-1} + 6.479710e+02 x^{0} + 1.862322e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.201009e+03 x^{-2} + 1.862322e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.201009e+03, c[1] : 0.000000e+00, c[2] : 1.862322e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.405986e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.405986e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
4.200361e+02 x^{-1} + 6.540144e+02 x^{0} + 8.077160e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.200361e+02 x^{-2} + 8.077160e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.200361e+02, c[1] : 0.000000e+00, c[2] : 8.077160e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.229849e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.229849e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
8.426859e+01 x^{-1} + 7.269758e+02 x^{0} + 4.381278e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.426859e+01 x^{-2} + 4.381278e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.426859e+01, c[1] : 0.000000e+00, c[2] : 4.381278e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.352603e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.352603e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.563122e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
7.628003e+02 x^{0} + 1.862322e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862322e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862322e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.563122e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.175023e+02 x^{-1} + 6.563122e+02 x^{0} + 1.228480e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.175023e+02 x^{-2} + 1.228480e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.175023e+02, c[1] : 0.000000e+00, c[2] : 1.228480e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.318890e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.318890e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.563122e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.029809e+03 x^{-1} + 6.783871e+02 x^{0} + 2.913581e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.029809e+03 x^{-2} + 2.913581e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.029809e+03, c[1] : 0.000000e+00, c[2] : 2.913581e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.219043e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.219043e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
6.765156e+02 x^{-1} + 6.441999e+02 x^{0} + 3.920549e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.765156e+02 x^{-2} + 3.920549e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.765156e+02, c[1] : 0.000000e+00, c[2] : 3.920549e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.851533e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.851533e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.979352e+02 x^{0} + 2.913581e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.913581e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.913581e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 72 : 68 
8.834081e+02 x^{-1} + 6.180158e+02 x^{0} + 9.596308e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.834081e+02 x^{-2} + 9.596308e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.834081e+02, c[1] : 0.000000e+00, c[2] : 9.596308e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.564120e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.564120e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.563123e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
5.199927e+02 x^{-1} + 6.524436e+02 x^{0} + 7.598440e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.199927e+02 x^{-2} + 7.598440e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.199927e+02, c[1] : 0.000000e+00, c[2] : 7.598440e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.546078e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.546078e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.559016e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
6.563123e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.695182e+02 x^{-1} + 7.372017e+02 x^{0} + 2.290744e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.695182e+02 x^{-2} + 2.290744e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.695182e+02, c[1] : 0.000000e+00, c[2] : 2.290744e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.672208e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.672208e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.539962e+02 x^{0} + 6.095487e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.095487e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.095487e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
1.201010e+03 x^{-1} + 6.479711e+02 x^{0} + 1.862322e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.201010e+03 x^{-2} + 1.862322e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.201010e+03, c[1] : 0.000000e+00, c[2] : 1.862322e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.405987e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.405987e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.200366e+02 x^{-1} + 6.540145e+02 x^{0} + 8.077144e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.200366e+02 x^{-2} + 8.077144e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.200366e+02, c[1] : 0.000000e+00, c[2] : 8.077144e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.229852e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.229852e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.563124e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.175023e+02 x^{-1} + 6.563124e+02 x^{0} + 1.228478e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.175023e+02 x^{-2} + 1.228478e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.175023e+02, c[1] : 0.000000e+00, c[2] : 1.228478e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.318891e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.318891e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
6.563124e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.029809e+03 x^{-1} + 6.783873e+02 x^{0} + 2.913580e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.029809e+03 x^{-2} + 2.913580e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.029809e+03, c[1] : 0.000000e+00, c[2] : 2.913580e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.219044e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.219044e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
6.765166e+02 x^{-1} + 6.442000e+02 x^{0} + 3.920545e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.765166e+02 x^{-2} + 3.920545e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.765166e+02, c[1] : 0.000000e+00, c[2] : 3.920545e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.851538e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.851538e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
7.979353e+02 x^{0} + 2.913580e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.913580e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.913580e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.628005e+02 x^{0} + 1.862322e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862322e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862322e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
8.834082e+02 x^{-1} + 6.180160e+02 x^{0} + 9.596308e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.834082e+02 x^{-2} + 9.596308e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.834082e+02, c[1] : 0.000000e+00, c[2] : 9.596308e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.564121e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.564121e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
6.563124e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
5.199927e+02 x^{-1} + 6.524437e+02 x^{0} + 7.598428e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.199927e+02 x^{-2} + 7.598428e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.199927e+02, c[1] : 0.000000e+00, c[2] : 7.598428e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.546080e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.546080e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.559018e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.563124e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
6.695189e+02 x^{-1} + 7.372018e+02 x^{0} + 2.290743e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.695189e+02 x^{-2} + 2.290743e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.695189e+02, c[1] : 0.000000e+00, c[2] : 2.290743e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.672211e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.672211e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.539964e+02 x^{0} + 6.095486e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.095486e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.095486e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.201010e+03 x^{-1} + 6.479713e+02 x^{0} + 1.862322e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.201010e+03 x^{-2} + 1.862322e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.201010e+03, c[1] : 0.000000e+00, c[2] : 1.862322e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.405988e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.405988e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 85 : 81 
4.200369e+02 x^{-1} + 6.540146e+02 x^{0} + 8.077135e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.200369e+02 x^{-2} + 8.077135e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.200369e+02, c[1] : 0.000000e+00, c[2] : 8.077135e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.229854e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.229854e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
8.426860e+01 x^{-1} + 7.269761e+02 x^{0} + 4.381278e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.426860e+01 x^{-2} + 4.381278e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.426860e+01, c[1] : 0.000000e+00, c[2] : 4.381278e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.352603e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.352603e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.563125e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.628006e+02 x^{0} + 1.862322e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862322e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862322e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
6.563125e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.175023e+02 x^{-1} + 6.563125e+02 x^{0} + 1.228478e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.175023e+02 x^{-2} + 1.228478e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.175023e+02, c[1] : 0.000000e+00, c[2] : 1.228478e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.318891e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.318891e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.563125e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.029809e+03 x^{-1} + 6.783873e+02 x^{0} + 2.913580e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.029809e+03 x^{-2} + 2.913580e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.029809e+03, c[1] : 0.000000e+00, c[2] : 2.913580e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.219045e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.219045e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
6.765172e+02 x^{-1} + 6.442000e+02 x^{0} + 3.920542e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.765172e+02 x^{-2} + 3.920542e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.765172e+02, c[1] : 0.000000e+00, c[2] : 3.920542e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.851540e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.851540e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.563125e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
5.199927e+02 x^{-1} + 6.524438e+02 x^{0} + 7.598421e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.199927e+02 x^{-2} + 7.598421e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.199927e+02, c[1] : 0.000000e+00, c[2] : 7.598421e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.546081e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.546081e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
6.559018e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.200371e+02 x^{-1} + 6.540146e+02 x^{0} + 8.077130e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.200371e+02 x^{-2} + 8.077130e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.200371e+02, c[1] : 0.000000e+00, c[2] : 8.077130e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.229855e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.229855e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.695194e+02 x^{-1} + 7.372018e+02 x^{0} + 2.290743e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.695194e+02 x^{-2} + 2.290743e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.695194e+02, c[1] : 0.000000e+00, c[2] : 2.290743e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.672213e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.672213e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
6.563125e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.175023e+02 x^{-1} + 6.563125e+02 x^{0} + 1.228477e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.175023e+02 x^{-2} + 1.228477e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.175023e+02, c[1] : 0.000000e+00, c[2] : 1.228477e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.318892e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.318892e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.563125e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
5.199927e+02 x^{-1} + 6.524438e+02 x^{0} + 7.598418e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.199927e+02 x^{-2} + 7.598418e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.199927e+02, c[1] : 0.000000e+00, c[2] : 7.598418e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.546081e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.546081e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.559018e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
6.765175e+02 x^{-1} + 6.442000e+02 x^{0} + 3.920541e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.765175e+02 x^{-2} + 3.920541e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.765175e+02, c[1] : 0.000000e+00, c[2] : 3.920541e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.851541e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.851541e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.563125e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 4 : 104 
7.539965e+02 x^{0} + 6.095486e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.095486e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.095486e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.029810e+03 x^{-1} + 6.783874e+02 x^{0} + 2.913580e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.029810e+03 x^{-2} + 2.913580e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.029810e+03, c[1] : 0.000000e+00, c[2] : 2.913580e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.219045e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.219045e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.200371e+02 x^{-1} + 6.540147e+02 x^{0} + 8.077127e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.200371e+02 x^{-2} + 8.077127e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.200371e+02, c[1] : 0.000000e+00, c[2] : 8.077127e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.229855e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.229855e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
6.695196e+02 x^{-1} + 7.372018e+02 x^{0} + 2.290743e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.695196e+02 x^{-2} + 2.290743e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.695196e+02, c[1] : 0.000000e+00, c[2] : 2.290743e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.672213e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.672213e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.563125e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.539965e+02 x^{0} + 6.095485e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.095485e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.095485e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.979355e+02 x^{0} + 2.913580e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.913580e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.913580e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
1.201010e+03 x^{-1} + 6.479713e+02 x^{0} + 1.862322e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.201010e+03 x^{-2} + 1.862322e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.201010e+03, c[1] : 0.000000e+00, c[2] : 1.862322e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.405989e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.405989e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.979355e+02 x^{0} + 2.913580e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.913580e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.913580e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.029810e+03 x^{-1} + 6.783874e+02 x^{0} + 2.913580e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.029810e+03 x^{-2} + 2.913580e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.029810e+03, c[1] : 0.000000e+00, c[2] : 2.913580e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.219045e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.219045e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
7.628007e+02 x^{0} + 1.862322e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862322e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862322e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
8.834084e+02 x^{-1} + 6.180161e+02 x^{0} + 9.596308e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.834084e+02 x^{-2} + 9.596308e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.834084e+02, c[1] : 0.000000e+00, c[2] : 9.596308e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.564121e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.564121e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
+++++++++++++++++++++++++++++++++++++++++++++
var 0: 100, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 1: 101, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 2: 102, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 3: 103, 4.672213e+00, [1.690000e+00, 1.000000e+02]
var 4: 104, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 5: 105, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 6: 107, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 7: 108, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 8: 109, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 9: 11, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 10: 110, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 11: 111, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 12: 112, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 13: 113, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 14: 114, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 15: 115, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 16: 12, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 17: 13, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 18: 14, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 19: 15, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 20: 16, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 21: 17, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 22: 18, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 23: 19, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 24: 20, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 25: 21, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 26: 22, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 27: 23, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 28: 24, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 29: 25, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 30: 26, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 31: 27, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 32: 28, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 33: 29, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 34: 30, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 35: 31, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 36: 32, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 37: 33, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 38: 34, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 39: 35, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 40: 36, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 41: 37, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 42: 38, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 43: 39, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 44: 40, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 45: 41, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 46: 42, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 47: 43, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 48: 44, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 49: 45, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 50: 46, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 51: 47, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 52: 48, 3.403424e+00, [1.690000e+00, 1.000000e+02]
var 53: 49, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 54: 50, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 55: 51, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 56: 52, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 57: 53, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 58: 54, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 59: 55, 3.728190e+00, [1.690000e+00, 1.000000e+02]
var 60: 56, 5.850286e+00, [1.690000e+00, 1.000000e+02]
var 61: 57, 6.906776e+00, [1.690000e+00, 1.000000e+02]
var 62: 58, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 63: 59, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 64: 60, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 65: 61, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 66: 62, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 67: 63, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 68: 64, 5.219045e+00, [1.690000e+00, 1.000000e+02]
var 69: 65, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 70: 66, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 71: 67, 6.405989e+00, [1.690000e+00, 1.000000e+02]
var 72: 68, 6.564121e+00, [1.690000e+00, 1.000000e+02]
var 73: 69, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 74: 70, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 75: 71, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 76: 72, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 77: 73, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 78: 74, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 79: 75, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 80: 76, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 81: 77, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 82: 78, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 83: 79, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 84: 80, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 85: 81, 2.229855e+00, [1.690000e+00, 1.000000e+02]
var 86: 82, 2.546081e+00, [1.690000e+00, 1.000000e+02]
var 87: 83, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 88: 84, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 89: 85, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 90: 86, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 91: 87, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 92: 88, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 93: 89, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 94: 90, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 95: 91, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 96: 92, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 97: 93, 3.851541e+00, [1.690000e+00, 1.000000e+02]
var 98: 94, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 99: 95, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 100: 96, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 101: 97, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 102: 98, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 103: 99, 1.690000e+00, [1.690000e+00, 1.000000e+02]
edge 68, mp 4.000000e+00, delay 0.000000e+00
edge 69, mp 4.000000e+00, delay 0.000000e+00
edge 80, mp 4.000000e+00, delay 0.000000e+00
edge 82, mp 4.000000e+00, delay 0.000000e+00
edge 84, mp 4.000000e+00, delay 0.000000e+00
edge 92, mp 4.000000e+00, delay 0.000000e+00
edge 96, mp 4.000000e+00, delay 0.000000e+00
edge 99, mp 4.000000e+00, delay 0.000000e+00
edge 104, mp 4.000000e+00, delay 0.000000e+00
edge 120, mp 4.000000e+00, delay 0.000000e+00
edge 123, mp 4.000000e+00, delay 0.000000e+00
edge 143, mp 4.000000e+00, delay 0.000000e+00
edge 159, mp 4.000000e+00, delay 0.000000e+00
edge 173, mp 4.000000e+00, delay 0.000000e+00
edge 175, mp 4.000000e+00, delay 0.000000e+00
edge 191, mp 4.000000e+00, delay -2.939260e+02
edge 260, mp 4.000000e+00, delay 9.569444e+00
edge 261, mp 4.000000e+00, delay 6.942737e+00
edge 272, mp 4.000000e+00, delay 4.163773e+01
edge 274, mp 4.000000e+00, delay 4.627156e+01
edge 276, mp 4.000000e+00, delay 3.351566e+01
edge 284, mp 4.000000e+00, delay 5.466425e+01
edge 288, mp 4.000000e+00, delay 5.144473e+01
edge 291, mp 4.000000e+00, delay 3.570240e+01
edge 296, mp 4.000000e+00, delay 3.217490e+01
edge 312, mp 4.000000e+00, delay 5.128422e+01
edge 315, mp 4.000000e+00, delay 5.774570e+01
edge 335, mp 4.000000e+00, delay 4.675074e+01
edge 351, mp 4.000000e+00, delay 3.664616e+01
edge 357, mp 4.000000e+00, delay 0.000000e+00
edge 373, mp 4.000000e+00, delay 0.000000e+00
---------------------------------------------
  inexact mul 2, w = 4.000e+00, g' = +1.7e+02, g = 1.105e+03 (1.312e+03)
    expect 6.435e+02, iters 571, LRS_iters 1477
1-D optimization function for var 0 : 100 
6.559019e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 0, 100, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
8.692888e+02 x^{0} + 3.524643e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.524643e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.524643e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 2 : 102 
6.559019e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 2, 102, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.339039e+03 x^{-1} + 8.368355e+02 x^{0} + 4.381485e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.339039e+03 x^{-2} + 4.381485e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.339039e+03, c[1] : 0.000000e+00, c[2] : 4.381485e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.063444e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.063444e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
8.715952e+02 x^{0} + 1.199097e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.199097e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.199097e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 5 : 105 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 5, 105, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 6 : 107 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 6, 107, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 7 : 108 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 7, 108, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 8 : 109 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 8, 109, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 9 : 11 
6.594573e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 9, 11, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 10 : 110 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 10, 110, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 11 : 111 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 11, 111, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 12 : 112 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 12, 112, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 13 : 113 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 13, 113, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 14 : 114 
6.594573e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 14, 114, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
6.598680e+02 x^{0} + 1.543072e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.543072e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.543072e+02, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 16 : 12 
6.594573e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 16, 12, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 17 : 13 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 17, 13, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 18 : 14 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 18, 14, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 19 : 15 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 19, 15, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 20 : 16 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 20, 16, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 21 : 17 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 21, 17, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 22 : 18 
6.594573e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 22, 18, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 23 : 19 
6.594573e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 23, 19, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 24 : 20 
6.594573e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 24, 20, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 25 : 21 
6.594573e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 25, 21, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 26 : 22 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 26, 22, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 27 : 23 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 27, 23, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 28 : 24 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 28, 24, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 29 : 25 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 29, 25, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.000999
1-D optimization function for var 30 : 26 
6.594573e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 30, 26, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 31 : 27 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 31, 27, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 32 : 28 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 32, 28, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 33 : 29 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 33, 29, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 34 : 30 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 34, 30, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 35 : 31 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 35, 31, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 36 : 32 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 36, 32, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 37 : 33 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 37, 33, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 38 : 34 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 38, 34, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 39 : 35 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 39, 35, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 40 : 36 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 40, 36, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 41 : 37 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 41, 37, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 42 : 38 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 42, 38, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 43 : 39 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 43, 39, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 44 : 40 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 44, 40, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 45 : 41 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 45, 41, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 46 : 42 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 46, 42, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 47 : 43 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 47, 43, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 48 : 44 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 48, 44, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 49 : 45 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 49, 45, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 50 : 46 
6.598680e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 50, 46, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.685372e+02 x^{-1} + 8.011952e+02 x^{0} + 8.562557e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.685372e+02 x^{-2} + 8.562557e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.685372e+02, c[1] : 0.000000e+00, c[2] : 8.562557e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.384489e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.384489e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.773351e+02 x^{-1} + 6.509045e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.773351e+02 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.773351e+02, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.374289e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.374289e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 53 : 49 
6.671119e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 53, 49, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.671119e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 55 : 51 
6.667013e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 55, 51, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
8.886660e+02 x^{0} + 6.142670e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.142670e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.142670e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 57 : 53 
6.667013e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 57, 53, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
8.084391e+02 x^{0} + 8.562557e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.562557e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.562557e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.053789e+03 x^{-1} + 7.563307e+02 x^{0} + 6.142670e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.053789e+03 x^{-2} + 6.142670e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.053789e+03, c[1] : 0.000000e+00, c[2] : 6.142670e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.937512e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.937512e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.956479e+03 x^{-1} + 6.918326e+02 x^{0} + 3.359703e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.956479e+03 x^{-2} + 3.359703e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.956479e+03, c[1] : 0.000000e+00, c[2] : 3.359703e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.623135e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.623135e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.814205e+03 x^{-1} + 6.349619e+02 x^{0} + 7.869645e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.814205e+03 x^{-2} + 7.869645e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.814205e+03, c[1] : 0.000000e+00, c[2] : 7.869645e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.936414e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.936414e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
7.061787e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 63 : 59 
7.061787e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 63, 59, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
7.061787e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
7.061787e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 66 : 62 
7.061787e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 66, 62, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
9.894246e+02 x^{0} + 5.627159e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.627159e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.627159e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
2.144999e+03 x^{-1} + 7.741131e+02 x^{0} + 5.627159e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.144999e+03 x^{-2} + 5.627159e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.144999e+03, c[1] : 0.000000e+00, c[2] : 5.627159e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.711235e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.711235e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 69 : 65 
7.107295e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 69, 65, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 70 : 66 
7.111402e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 70, 66, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.573137e+03 x^{-1} + 7.308922e+02 x^{0} + 3.524643e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.573137e+03 x^{-2} + 3.524643e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.573137e+03, c[1] : 0.000000e+00, c[2] : 3.524643e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.361816e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.361816e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.975410e+03 x^{-1} + 6.847319e+02 x^{0} + 1.719262e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.975410e+03 x^{-2} + 1.719262e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.975410e+03, c[1] : 0.000000e+00, c[2] : 1.719262e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.040905e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.040905e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 73 : 69 
7.424231e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 73, 69, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 74 : 70 
7.420124e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 74, 70, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 75 : 71 
7.424231e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 75, 71, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 76 : 72 
7.424231e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 76, 72, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 77 : 73 
4.350046e+02 x^{-1} + 7.424231e+02 x^{0} + 2.436954e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.350046e+02 x^{-2} + 2.436954e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.350046e+02, c[1] : 0.000000e+00, c[2] : 2.436954e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.330035e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.330035e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 78 : 74 
7.424231e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 78, 74, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 79 : 75 
7.420124e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 79, 75, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
7.424231e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
7.424231e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 82 : 78 
7.420124e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 82, 78, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
7.424231e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 84 : 80 
7.424231e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 84, 80, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
8.400742e+02 x^{-1} + 7.401252e+02 x^{0} + 1.595425e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.400742e+02 x^{-2} + 1.595425e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.400742e+02, c[1] : 0.000000e+00, c[2] : 1.595425e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.268043e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.268043e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.039985e+03 x^{-1} + 7.387352e+02 x^{0} + 1.474770e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.039985e+03 x^{-2} + 1.474770e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.039985e+03, c[1] : 0.000000e+00, c[2] : 1.474770e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.617226e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.617226e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
7.429803e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 88 : 84 
7.425696e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 88, 84, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 89 : 85 
7.429803e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 89, 85, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 90 : 86 
7.429803e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 90, 86, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 91 : 87 
7.429803e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 91, 87, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 92 : 88 
7.425696e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 92, 88, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 93 : 89 
7.425696e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 93, 89, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 94 : 90 
7.425696e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 94, 90, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 95 : 91 
7.429803e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 95, 91, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
7.425696e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.376207e+03 x^{-1} + 7.308678e+02 x^{0} + 7.066141e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.376207e+03 x^{-2} + 7.066141e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.376207e+03, c[1] : 0.000000e+00, c[2] : 7.066141e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.209734e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.209734e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 98 : 94 
7.453266e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 98, 94, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 99 : 95 
7.457373e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 99, 95, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 100 : 96 
7.457373e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 100, 96, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 101 : 97 
7.453266e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 101, 97, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
9.074789e+02 x^{0} + 2.642071e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.642071e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.642071e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 103 : 99 
7.457373e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 103, 99, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
7.457373e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
2.064544e+02 x^{-1} + 8.795514e+02 x^{0} + 8.117995e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.064544e+02 x^{-2} + 8.117995e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.064544e+02, c[1] : 0.000000e+00, c[2] : 8.117995e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.569716e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.569716e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
8.795514e+02 x^{0} + 8.117995e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.117995e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.117995e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
9.524261e+02 x^{0} + 5.449224e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.449224e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.449224e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.053789e+03 x^{-1} + 8.216944e+02 x^{0} + 5.449224e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.053789e+03 x^{-2} + 5.449224e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.053789e+03, c[1] : 0.000000e+00, c[2] : 5.449224e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.143572e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.143572e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
2.294471e+02 x^{-1} + 7.311192e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.294471e+02 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.294471e+02, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.797155e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.797155e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
2.028118e+03 x^{-1} + 7.532405e+02 x^{0} + 2.642071e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.028118e+03 x^{-2} + 2.642071e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.028118e+03, c[1] : 0.000000e+00, c[2] : 2.642071e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.259632e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.259632e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
7.589487e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
1.463570e+03 x^{-1} + 9.187435e+02 x^{0} + 4.021128e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.463570e+03 x^{-2} + 4.021128e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.463570e+03, c[1] : 0.000000e+00, c[2] : 4.021128e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.450398e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.450398e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
9.709821e+02 x^{0} + 1.097483e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.097483e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.097483e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.032430e+03 x^{0} + 4.922520e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.922520e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.922520e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
2.229445e+03 x^{-1} + 8.137800e+02 x^{0} + 4.922520e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.229445e+03 x^{-2} + 4.922520e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.229445e+03, c[1] : 0.000000e+00, c[2] : 4.922520e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.126199e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.126199e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
9.670140e+02 x^{0} + 2.914043e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.914043e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.914043e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
7.672111e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.717405e+03 x^{-1} + 7.647558e+02 x^{0} + 2.914043e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.717405e+03 x^{-2} + 2.914043e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.717405e+03, c[1] : 0.000000e+00, c[2] : 2.914043e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.002204e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.002204e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
7.760252e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
7.760252e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
8.635486e+02 x^{-1} + 7.735465e+02 x^{0} + 1.461377e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.635486e+02 x^{-2} + 1.461377e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.635486e+02, c[1] : 0.000000e+00, c[2] : 1.461377e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.398393e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.398393e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
4.350046e+02 x^{-1} + 7.766609e+02 x^{0} + 2.371252e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.350046e+02 x^{-2} + 2.371252e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.350046e+02, c[1] : 0.000000e+00, c[2] : 2.371252e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.348083e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.348083e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
7.766609e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.064544e+02 x^{-1} + 9.038204e+02 x^{0} + 7.724233e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.064544e+02 x^{-2} + 7.724233e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.064544e+02, c[1] : 0.000000e+00, c[2] : 7.724233e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.607325e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.607325e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
9.038204e+02 x^{0} + 7.724233e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.724233e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.724233e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 56 : 52 
9.750962e+02 x^{0} + 4.988992e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.988992e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.988992e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.953110e+03 x^{-1} + 7.054440e+02 x^{0} + 7.352239e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.953110e+03 x^{-2} + 7.352239e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.953110e+03, c[1] : 0.000000e+00, c[2] : 7.352239e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.266043e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.266043e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.053789e+03 x^{-1} + 8.485649e+02 x^{0} + 4.988992e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.053789e+03 x^{-2} + 4.988992e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.053789e+03, c[1] : 0.000000e+00, c[2] : 4.988992e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.298511e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.298511e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
9.541953e+02 x^{0} + 2.555197e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.555197e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.555197e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
7.832166e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.455300e+03 x^{-1} + 7.683472e+02 x^{0} + 6.578676e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.455300e+03 x^{-2} + 6.578676e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.455300e+03, c[1] : 0.000000e+00, c[2] : 6.578676e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.458971e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.458971e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
7.852607e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
1.550220e+03 x^{-1} + 9.289544e+02 x^{0} + 3.762300e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.550220e+03 x^{-2} + 3.762300e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.550220e+03, c[1] : 0.000000e+00, c[2] : 3.762300e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.733977e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.733977e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
9.924406e+02 x^{0} + 1.024499e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.024499e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.024499e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.054338e+03 x^{0} + 4.544593e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.544593e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.544593e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
2.291332e+03 x^{-1} + 8.283610e+02 x^{0} + 4.544593e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.291332e+03 x^{-2} + 4.544593e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.291332e+03, c[1] : 0.000000e+00, c[2] : 4.544593e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.392761e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.392761e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.008401e+03 x^{0} + 2.914043e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.914043e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.914043e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.115165e+03 x^{-1} + 7.335268e+02 x^{0} + 1.719262e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.115165e+03 x^{-2} + 1.719262e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.115165e+03, c[1] : 0.000000e+00, c[2] : 1.719262e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.269286e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.269286e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
7.945409e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.039985e+03 x^{-1} + 7.902958e+02 x^{0} + 1.395705e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.039985e+03 x^{-2} + 1.395705e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.039985e+03, c[1] : 0.000000e+00, c[2] : 1.395705e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.687074e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.687074e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
7.945078e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.379105e+02 x^{-1} + 7.750663e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.379105e+02 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.379105e+02, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.859606e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.859606e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
2.081985e+03 x^{-1} + 7.883055e+02 x^{0} + 2.555197e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.081985e+03 x^{-2} + 2.555197e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.081985e+03, c[1] : 0.000000e+00, c[2] : 2.555197e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.414540e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.414540e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
7.975253e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.123182e+02 x^{-1} + 9.201013e+02 x^{0} + 7.453023e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.123182e+02 x^{-2} + 7.453023e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.123182e+02, c[1] : 0.000000e+00, c[2] : 7.453023e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.657481e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.657481e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 58 : 54 
9.201013e+02 x^{0} + 7.453023e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.453023e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.453023e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
9.990798e+02 x^{0} + 4.888938e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.888938e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.888938e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
8.865945e+02 x^{-1} + 7.944109e+02 x^{0} + 1.380811e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.865945e+02 x^{-2} + 1.380811e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.865945e+02, c[1] : 0.000000e+00, c[2] : 1.380811e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.496709e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.496709e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
7.980234e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
1.514957e+03 x^{-1} + 7.811098e+02 x^{0} + 6.263213e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.514957e+03 x^{-2} + 6.263213e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.514957e+03, c[1] : 0.000000e+00, c[2] : 6.263213e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.640774e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.640774e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
7.995796e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.613427e+03 x^{-1} + 9.332763e+02 x^{0} + 3.613761e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.613427e+03 x^{-2} + 3.613761e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.613427e+03, c[1] : 0.000000e+00, c[2] : 3.613761e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.923674e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.923674e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
1.003826e+03 x^{0} + 9.826138e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.826138e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.826138e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.079346e+03 x^{0} + 4.544593e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.544593e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.544593e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.810079e+03 x^{-1} + 7.890703e+02 x^{0} + 2.839086e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.810079e+03 x^{-2} + 2.839086e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.810079e+03, c[1] : 0.000000e+00, c[2] : 2.839086e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.181214e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.181214e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
8.041921e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
1.020101e+03 x^{0} + 2.839086e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.839086e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.839086e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
8.041921e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
4.350046e+02 x^{-1} + 8.041921e+02 x^{0} + 2.310135e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.350046e+02 x^{-2} + 2.310135e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.350046e+02, c[1] : 0.000000e+00, c[2] : 2.310135e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.365545e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.365545e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
1.986917e+03 x^{-1} + 7.276610e+02 x^{0} + 7.283457e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.986917e+03 x^{-2} + 7.283457e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.986917e+03, c[1] : 0.000000e+00, c[2] : 7.283457e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.336118e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.336118e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.053789e+03 x^{-1} + 8.690024e+02 x^{0} + 4.888938e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.053789e+03 x^{-2} + 4.888938e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.053789e+03, c[1] : 0.000000e+00, c[2] : 4.888938e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.334413e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.334413e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
9.789548e+02 x^{0} + 2.537520e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.537520e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.537520e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
8.056385e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.039985e+03 x^{-1} + 8.010158e+02 x^{0} + 1.341532e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.039985e+03 x^{-2} + 1.341532e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.039985e+03, c[1] : 0.000000e+00, c[2] : 1.341532e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.738237e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.738237e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
8.055096e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.034760e+02 x^{-1} + 8.023077e+02 x^{0} + 1.327501e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.034760e+02 x^{-2} + 1.327501e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.034760e+02, c[1] : 0.000000e+00, c[2] : 1.327501e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.567862e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.567862e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
8.062907e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
2.332730e+03 x^{-1} + 8.418272e+02 x^{0} + 4.449531e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.332730e+03 x^{-2} + 4.449531e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.332730e+03, c[1] : 0.000000e+00, c[2] : 4.449531e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.495581e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.495581e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 97 : 93 
1.558132e+03 x^{-1} + 7.890247e+02 x^{0} + 6.069047e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.558132e+03 x^{-2} + 6.069047e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.558132e+03, c[1] : 0.000000e+00, c[2] : 6.069047e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.765554e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.765554e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.084626e+03 x^{0} + 4.449531e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.449531e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.449531e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.154230e+03 x^{-1} + 7.475802e+02 x^{0} + 1.719262e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.154230e+03 x^{-2} + 1.719262e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.154230e+03, c[1] : 0.000000e+00, c[2] : 1.719262e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.331412e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.331412e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
2.397097e+02 x^{-1} + 7.890975e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.397097e+02 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.397097e+02, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.872692e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.872692e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
2.094467e+03 x^{-1} + 8.001136e+02 x^{0} + 2.537520e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.094467e+03 x^{-2} + 2.537520e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.094467e+03, c[1] : 0.000000e+00, c[2] : 2.537520e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.448567e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.448567e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
8.100863e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
2.139133e+02 x^{-1} + 9.316470e+02 x^{0} + 7.392946e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.139133e+02 x^{-2} + 7.392946e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.139133e+02, c[1] : 0.000000e+00, c[2] : 7.392946e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.669974e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.669974e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
9.316470e+02 x^{0} + 7.392946e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.392946e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.392946e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.012396e+03 x^{0} + 4.867518e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.867518e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.867518e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
8.100863e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
4.350046e+02 x^{-1} + 8.100863e+02 x^{0} + 2.267343e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.350046e+02 x^{-2} + 2.267343e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.350046e+02, c[1] : 0.000000e+00, c[2] : 2.267343e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.378181e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.378181e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
8.100863e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.039985e+03 x^{-1} + 8.051818e+02 x^{0} + 1.304913e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.039985e+03 x^{-2} + 1.304913e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.039985e+03, c[1] : 0.000000e+00, c[2] : 1.304913e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.774496e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.774496e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
8.098779e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
8.102886e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.656808e+03 x^{-1} + 9.393833e+02 x^{0} + 3.559724e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.656808e+03 x^{-2} + 3.559724e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.656808e+03, c[1] : 0.000000e+00, c[2] : 3.559724e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.026996e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.026996e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.013908e+03 x^{0} + 9.673764e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.673764e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.673764e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
2.845825e+03 x^{-1} + 7.959633e+02 x^{0} + 2.819407e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.845825e+03 x^{-2} + 2.819407e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.845825e+03, c[1] : 0.000000e+00, c[2] : 2.819407e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.242425e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.242425e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.154395e+02 x^{-1} + 8.083310e+02 x^{0} + 1.293266e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.154395e+02 x^{-2} + 1.293266e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.154395e+02, c[1] : 0.000000e+00, c[2] : 1.293266e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.616920e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.616920e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
8.125744e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 1 : 101 
1.028477e+03 x^{0} + 2.819407e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.819407e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.819407e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.994342e+03 x^{-1} + 7.348904e+02 x^{0} + 7.269268e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.994342e+03 x^{-2} + 7.269268e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.994342e+03, c[1] : 0.000000e+00, c[2] : 7.269268e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.351289e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.351289e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.053789e+03 x^{-1} + 8.758270e+02 x^{0} + 4.867518e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.053789e+03 x^{-2} + 4.867518e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.053789e+03, c[1] : 0.000000e+00, c[2] : 4.867518e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.342210e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.342210e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
9.867183e+02 x^{0} + 2.533728e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.533728e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.533728e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
8.128891e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
4.350046e+02 x^{-1} + 8.128891e+02 x^{0} + 2.237974e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.350046e+02 x^{-2} + 2.237974e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.350046e+02, c[1] : 0.000000e+00, c[2] : 2.237974e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.387058e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.387058e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
8.128891e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
2.355278e+03 x^{-1} + 8.466885e+02 x^{0} + 4.417972e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.355278e+03 x^{-2} + 4.417972e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.355278e+03, c[1] : 0.000000e+00, c[2] : 4.417972e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.541108e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.541108e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.587899e+03 x^{-1} + 7.938581e+02 x^{0} + 5.968433e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.587899e+03 x^{-2} + 5.968433e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.587899e+03, c[1] : 0.000000e+00, c[2] : 5.968433e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.841983e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.841983e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.090016e+03 x^{0} + 4.417972e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.417972e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.417972e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.167589e+03 x^{-1} + 7.521811e+02 x^{0} + 1.719262e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.167589e+03 x^{-2} + 1.719262e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.167589e+03, c[1] : 0.000000e+00, c[2] : 1.719262e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.352492e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.352492e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
8.144274e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.039985e+03 x^{-1} + 8.093206e+02 x^{0} + 1.280826e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.039985e+03 x^{-2} + 1.280826e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.039985e+03, c[1] : 0.000000e+00, c[2] : 1.280826e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.799134e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.799134e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
8.141554e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
2.400992e+02 x^{-1} + 7.940315e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.400992e+02 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.400992e+02, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.875516e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.875516e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
2.097177e+03 x^{-1} + 8.045550e+02 x^{0} + 2.533728e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.097177e+03 x^{-2} + 2.533728e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.097177e+03, c[1] : 0.000000e+00, c[2] : 2.533728e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.455923e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.455923e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
8.146902e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 51 : 47 
2.144546e+02 x^{-1} + 9.360327e+02 x^{0} + 7.380030e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.144546e+02 x^{-2} + 7.380030e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.144546e+02, c[1] : 0.000000e+00, c[2] : 7.380030e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.673432e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.673432e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
9.360327e+02 x^{0} + 7.380030e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.380030e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.380030e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.017164e+03 x^{0} + 4.862913e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.862913e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.862913e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
8.146902e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
1.683379e+03 x^{-1} + 9.415415e+02 x^{0} + 3.536340e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.683379e+03 x^{-2} + 3.536340e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.683379e+03, c[1] : 0.000000e+00, c[2] : 3.536340e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.084378e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.084378e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.018320e+03 x^{0} + 9.607825e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.607825e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.607825e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.861653e+03 x^{-1} + 7.988625e+02 x^{0} + 2.812796e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.861653e+03 x^{-2} + 2.812796e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.861653e+03, c[1] : 0.000000e+00, c[2] : 2.812796e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.267695e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.267695e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
9.235686e+02 x^{-1} + 8.114534e+02 x^{0} + 1.273168e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.235686e+02 x^{-2} + 1.273168e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.235686e+02, c[1] : 0.000000e+00, c[2] : 1.273168e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.647980e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.647980e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
8.158637e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.031882e+03 x^{0} + 2.812796e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.812796e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.812796e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
8.158637e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 77 : 73 
4.350046e+02 x^{-1} + 8.158637e+02 x^{0} + 2.218452e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.350046e+02 x^{-2} + 2.218452e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.350046e+02, c[1] : 0.000000e+00, c[2] : 2.218452e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.393055e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.393055e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.995948e+03 x^{-1} + 7.379290e+02 x^{0} + 7.266216e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.995948e+03 x^{-2} + 7.266216e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.995948e+03, c[1] : 0.000000e+00, c[2] : 7.266216e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.354562e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.354562e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.053789e+03 x^{-1} + 8.787780e+02 x^{0} + 4.862913e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.053789e+03 x^{-2} + 4.862913e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.053789e+03, c[1] : 0.000000e+00, c[2] : 4.862913e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.343891e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.343891e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
9.898717e+02 x^{0} + 2.532911e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.532911e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.532911e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
8.159317e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
2.367801e+03 x^{-1} + 8.489747e+02 x^{0} + 4.405080e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.367801e+03 x^{-2} + 4.405080e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.367801e+03, c[1] : 0.000000e+00, c[2] : 4.405080e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.563905e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.563905e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.606746e+03 x^{-1} + 7.959467e+02 x^{0} + 5.914030e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.606746e+03 x^{-2} + 5.914030e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.606746e+03, c[1] : 0.000000e+00, c[2] : 5.914030e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.887559e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.887559e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.092634e+03 x^{0} + 4.405080e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.405080e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.405080e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.173104e+03 x^{-1} + 7.543704e+02 x^{0} + 1.719262e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.173104e+03 x^{-2} + 1.719262e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.173104e+03, c[1] : 0.000000e+00, c[2] : 1.719262e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.361171e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.361171e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
8.167458e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
1.039985e+03 x^{-1} + 8.115004e+02 x^{0} + 1.266037e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.039985e+03 x^{-2} + 1.266037e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.039985e+03, c[1] : 0.000000e+00, c[2] : 1.266037e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.814584e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.814584e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
8.164227e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.401832e+02 x^{-1} + 7.962731e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.401832e+02 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.401832e+02, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.876125e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.876125e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 60 : 56 
2.097762e+03 x^{-1} + 8.066899e+02 x^{0} + 2.532911e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.097762e+03 x^{-2} + 2.532911e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.097762e+03, c[1] : 0.000000e+00, c[2] : 2.532911e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.457509e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.457509e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
8.168601e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.146774e+02 x^{-1} + 9.381556e+02 x^{0} + 7.377251e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.146774e+02 x^{-2} + 7.377251e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.146774e+02, c[1] : 0.000000e+00, c[2] : 7.377251e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.674584e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.674584e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
9.381556e+02 x^{0} + 7.377251e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.377251e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.377251e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
1.019369e+03 x^{0} + 4.861921e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.861921e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.861921e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
8.168601e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.699224e+03 x^{-1} + 9.425245e+02 x^{0} + 3.524753e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.699224e+03 x^{-2} + 3.524753e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.699224e+03, c[1] : 0.000000e+00, c[2] : 3.524753e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.117086e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.117086e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 4 : 104 
1.020602e+03 x^{0} + 9.575151e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.575151e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.575151e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.869579e+03 x^{-1} + 8.003442e+02 x^{0} + 2.810084e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.869579e+03 x^{-2} + 2.810084e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.869579e+03, c[1] : 0.000000e+00, c[2] : 2.810084e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.279825e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.279825e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.286663e+02 x^{-1} + 8.129929e+02 x^{0} + 1.261482e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.286663e+02 x^{-2} + 1.261482e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.286663e+02, c[1] : 0.000000e+00, c[2] : 1.261482e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.666816e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.666816e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
8.175052e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 1 : 101 
1.033616e+03 x^{0} + 2.810084e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.810084e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.810084e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
8.175052e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
4.350046e+02 x^{-1} + 8.175052e+02 x^{0} + 2.206384e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.350046e+02 x^{-2} + 2.206384e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.350046e+02, c[1] : 0.000000e+00, c[2] : 2.206384e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.396800e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.396800e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
1.996294e+03 x^{-1} + 7.395164e+02 x^{0} + 7.265558e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.996294e+03 x^{-2} + 7.265558e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.996294e+03, c[1] : 0.000000e+00, c[2] : 7.265558e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.355268e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.355268e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.053789e+03 x^{-1} + 8.803465e+02 x^{0} + 4.861921e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.053789e+03 x^{-2} + 4.861921e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.053789e+03, c[1] : 0.000000e+00, c[2] : 4.861921e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.344254e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.344254e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
9.914838e+02 x^{0} + 2.532735e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.532735e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.532735e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
8.175199e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
2.374939e+03 x^{-1} + 8.501878e+02 x^{0} + 4.398919e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.374939e+03 x^{-2} + 4.398919e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.374939e+03, c[1] : 0.000000e+00, c[2] : 4.398919e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.576250e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.576250e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.618175e+03 x^{-1} + 7.969970e+02 x^{0} + 5.883477e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.618175e+03 x^{-2} + 5.883477e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.618175e+03, c[1] : 0.000000e+00, c[2] : 5.883477e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.914450e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.914450e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.094044e+03 x^{0} + 4.398919e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.398919e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.398919e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
2.175751e+03 x^{-1} + 7.555375e+02 x^{0} + 1.719262e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.175751e+03 x^{-2} + 1.719262e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.175751e+03, c[1] : 0.000000e+00, c[2] : 1.719262e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.365331e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.365331e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
8.179748e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.039985e+03 x^{-1} + 8.126419e+02 x^{0} + 1.257236e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.039985e+03 x^{-2} + 1.257236e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.039985e+03, c[1] : 0.000000e+00, c[2] : 1.257236e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.823898e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.823898e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 96 : 92 
8.176171e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.402014e+02 x^{-1} + 7.974620e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.402014e+02 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.402014e+02, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.876257e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.876257e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
2.097888e+03 x^{-1} + 8.078558e+02 x^{0} + 2.532735e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.097888e+03 x^{-2} + 2.532735e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.097888e+03, c[1] : 0.000000e+00, c[2] : 2.532735e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.457851e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.457851e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
8.180336e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
2.147842e+02 x^{-1} + 9.393190e+02 x^{0} + 7.376653e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.147842e+02 x^{-2} + 7.376653e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.147842e+02, c[1] : 0.000000e+00, c[2] : 7.376653e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.675057e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.675057e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
9.393190e+02 x^{0} + 7.376653e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.376653e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.376653e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.020550e+03 x^{0} + 4.861708e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.861708e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.861708e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.000999
1-D optimization function for var 64 : 60 
8.180336e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.708574e+03 x^{-1} + 9.430362e+02 x^{0} + 3.518511e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.708574e+03 x^{-2} + 3.518511e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.708574e+03, c[1] : 0.000000e+00, c[2] : 3.518511e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.135987e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.135987e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.021868e+03 x^{0} + 9.557551e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.557551e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.557551e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.873871e+03 x^{-1} + 8.011638e+02 x^{0} + 2.808786e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.873871e+03 x^{-2} + 2.808786e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.873871e+03, c[1] : 0.000000e+00, c[2] : 2.808786e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.286244e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.286244e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
9.317396e+02 x^{-1} + 8.138273e+02 x^{0} + 1.254689e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.317396e+02 x^{-2} + 1.254689e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.317396e+02, c[1] : 0.000000e+00, c[2] : 1.254689e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.678009e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.678009e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
8.184005e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.034571e+03 x^{0} + 2.808786e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.808786e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.808786e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
8.184005e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
4.350046e+02 x^{-1} + 8.184005e+02 x^{0} + 2.199172e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.350046e+02 x^{-2} + 2.199172e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.350046e+02, c[1] : 0.000000e+00, c[2] : 2.199172e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.399053e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.399053e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.996368e+03 x^{-1} + 7.404000e+02 x^{0} + 7.265416e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.996368e+03 x^{-2} + 7.265416e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.996368e+03, c[1] : 0.000000e+00, c[2] : 7.265416e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.355420e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.355420e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.053789e+03 x^{-1} + 8.812260e+02 x^{0} + 4.861708e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.053789e+03 x^{-2} + 4.861708e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.053789e+03, c[1] : 0.000000e+00, c[2] : 4.861708e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.344332e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.344332e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
9.923727e+02 x^{0} + 2.532697e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.532697e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.532697e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
8.184037e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
2.379064e+03 x^{-1} + 8.508694e+02 x^{0} + 4.395667e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.379064e+03 x^{-2} + 4.395667e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.379064e+03, c[1] : 0.000000e+00, c[2] : 4.395667e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.583215e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.583215e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
1.624966e+03 x^{-1} + 7.975709e+02 x^{0} + 5.865970e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.624966e+03 x^{-2} + 5.865970e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.624966e+03, c[1] : 0.000000e+00, c[2] : 5.865970e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.930232e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.930232e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.094841e+03 x^{0} + 4.395667e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.395667e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.395667e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.177152e+03 x^{-1} + 7.561942e+02 x^{0} + 1.719262e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.177152e+03 x^{-2} + 1.719262e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.177152e+03, c[1] : 0.000000e+00, c[2] : 1.719262e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.367532e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.367532e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
8.186644e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.039985e+03 x^{-1} + 8.132785e+02 x^{0} + 1.252065e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.039985e+03 x^{-2} + 1.252065e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.039985e+03, c[1] : 0.000000e+00, c[2] : 1.252065e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.829414e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.829414e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
8.182852e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.402053e+02 x^{-1} + 7.981288e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.402053e+02 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.402053e+02, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.876285e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.876285e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
2.097915e+03 x^{-1} + 8.085177e+02 x^{0} + 2.532697e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.097915e+03 x^{-2} + 2.532697e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.097915e+03, c[1] : 0.000000e+00, c[2] : 2.532697e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.457924e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.457924e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
8.186971e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.148407e+02 x^{-1} + 9.399803e+02 x^{0} + 7.376524e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.148407e+02 x^{-2} + 7.376524e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.148407e+02, c[1] : 0.000000e+00, c[2] : 7.376524e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.675287e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.675287e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 58 : 54 
9.399803e+02 x^{0} + 7.376524e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.376524e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.376524e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.021215e+03 x^{0} + 4.861662e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.861662e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.861662e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
8.186971e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.714060e+03 x^{-1} + 9.433211e+02 x^{0} + 3.515000e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.714060e+03 x^{-2} + 3.515000e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.714060e+03, c[1] : 0.000000e+00, c[2] : 3.515000e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.146973e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.146973e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
1.022592e+03 x^{0} + 9.547652e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.547652e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.547652e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.876292e+03 x^{-1} + 8.016328e+02 x^{0} + 2.808100e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.876292e+03 x^{-2} + 2.808100e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.876292e+03, c[1] : 0.000000e+00, c[2] : 2.808100e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.289825e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.289825e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.335594e+02 x^{-1} + 8.142998e+02 x^{0} + 1.250736e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.335594e+02 x^{-2} + 1.250736e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.335594e+02, c[1] : 0.000000e+00, c[2] : 1.250736e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.684596e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.684596e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
8.189090e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.035116e+03 x^{0} + 2.808100e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.808100e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.808100e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
8.189090e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
4.350046e+02 x^{-1} + 8.189090e+02 x^{0} + 2.194924e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.350046e+02 x^{-2} + 2.194924e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.350046e+02, c[1] : 0.000000e+00, c[2] : 2.194924e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.400385e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.400385e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
1.996384e+03 x^{-1} + 7.409059e+02 x^{0} + 7.265386e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.996384e+03 x^{-2} + 7.265386e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.996384e+03, c[1] : 0.000000e+00, c[2] : 7.265386e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.355452e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.355452e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.053789e+03 x^{-1} + 8.817311e+02 x^{0} + 4.861662e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.053789e+03 x^{-2} + 4.861662e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.053789e+03, c[1] : 0.000000e+00, c[2] : 4.861662e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.344349e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.344349e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
9.928798e+02 x^{0} + 2.532689e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.532689e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.532689e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
8.189096e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
2.381461e+03 x^{-1} + 8.512617e+02 x^{0} + 4.393855e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.381461e+03 x^{-2} + 4.393855e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.381461e+03, c[1] : 0.000000e+00, c[2] : 4.393855e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.587219e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.587219e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.628964e+03 x^{-1} + 7.978968e+02 x^{0} + 5.855844e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.628964e+03 x^{-2} + 5.855844e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.628964e+03, c[1] : 0.000000e+00, c[2] : 5.855844e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.939467e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.939467e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.095301e+03 x^{0} + 4.393855e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.393855e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.393855e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.177933e+03 x^{-1} + 7.565723e+02 x^{0} + 1.719262e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.177933e+03 x^{-2} + 1.719262e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.177933e+03, c[1] : 0.000000e+00, c[2] : 1.719262e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.368759e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.368759e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
8.190607e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.039985e+03 x^{-1} + 8.136434e+02 x^{0} + 1.249041e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.039985e+03 x^{-2} + 1.249041e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.039985e+03, c[1] : 0.000000e+00, c[2] : 1.249041e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.832653e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.832653e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 96 : 92 
8.186685e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.402061e+02 x^{-1} + 7.985119e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.402061e+02 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.402061e+02, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.876291e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.876291e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
2.097921e+03 x^{-1} + 8.088997e+02 x^{0} + 2.532689e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.097921e+03 x^{-2} + 2.532689e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.097921e+03, c[1] : 0.000000e+00, c[2] : 2.532689e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.457940e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.457940e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
8.190795e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.148722e+02 x^{-1} + 9.403622e+02 x^{0} + 7.376496e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.148722e+02 x^{-2} + 7.376496e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.148722e+02, c[1] : 0.000000e+00, c[2] : 7.376496e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.675411e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.675411e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
9.403622e+02 x^{0} + 7.376496e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.376496e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.376496e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.021598e+03 x^{0} + 4.861652e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.861652e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.861652e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
8.190795e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.717271e+03 x^{-1} + 9.434844e+02 x^{0} + 3.512985e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.717271e+03 x^{-2} + 3.512985e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.717271e+03, c[1] : 0.000000e+00, c[2] : 3.512985e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.153373e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.153373e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.023012e+03 x^{0} + 9.541969e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.541969e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.541969e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
2.877685e+03 x^{-1} + 8.019045e+02 x^{0} + 2.807718e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.877685e+03 x^{-2} + 2.807718e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.877685e+03, c[1] : 0.000000e+00, c[2] : 2.807718e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.291873e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.291873e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.346282e+02 x^{-1} + 8.145724e+02 x^{0} + 1.248435e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.346282e+02 x^{-2} + 1.248435e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.346282e+02, c[1] : 0.000000e+00, c[2] : 1.248435e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.688455e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.688455e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
8.192026e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.035431e+03 x^{0} + 2.807718e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.807718e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.807718e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
8.192026e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
4.350046e+02 x^{-1} + 8.192026e+02 x^{0} + 2.192437e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.350046e+02 x^{-2} + 2.192437e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.350046e+02, c[1] : 0.000000e+00, c[2] : 2.192437e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.401167e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.401167e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.996388e+03 x^{-1} + 7.411990e+02 x^{0} + 7.265379e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.996388e+03 x^{-2} + 7.265379e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.996388e+03, c[1] : 0.000000e+00, c[2] : 7.265379e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.355459e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.355459e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.053789e+03 x^{-1} + 8.820240e+02 x^{0} + 4.861652e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.053789e+03 x^{-2} + 4.861652e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.053789e+03, c[1] : 0.000000e+00, c[2] : 4.861652e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.344352e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.344352e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
9.931731e+02 x^{0} + 2.532687e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.532687e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.532687e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
8.192027e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
2.382858e+03 x^{-1} + 8.514895e+02 x^{0} + 4.392819e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.382858e+03 x^{-2} + 4.392819e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.382858e+03, c[1] : 0.000000e+00, c[2] : 4.392819e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.589541e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.589541e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
1.631305e+03 x^{-1} + 7.980848e+02 x^{0} + 5.849961e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.631305e+03 x^{-2} + 5.849961e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.631305e+03, c[1] : 0.000000e+00, c[2] : 5.849961e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.944863e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.944863e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.095568e+03 x^{0} + 4.392819e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.392819e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.392819e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.178380e+03 x^{-1} + 7.567917e+02 x^{0} + 1.719262e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.178380e+03 x^{-2} + 1.719262e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.178380e+03, c[1] : 0.000000e+00, c[2] : 1.719262e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.369461e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.369461e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 83 : 79 
8.192906e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.039985e+03 x^{-1} + 8.138548e+02 x^{0} + 1.247277e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.039985e+03 x^{-2} + 1.247277e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.039985e+03, c[1] : 0.000000e+00, c[2] : 1.247277e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.834548e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.834548e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
8.188908e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.402063e+02 x^{-1} + 7.987341e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.402063e+02 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.402063e+02, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.876292e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.876292e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
2.097922e+03 x^{-1} + 8.091217e+02 x^{0} + 2.532687e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.097922e+03 x^{-2} + 2.532687e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.097922e+03, c[1] : 0.000000e+00, c[2] : 2.532687e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.457944e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.457944e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
8.193015e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.148903e+02 x^{-1} + 9.405842e+02 x^{0} + 7.376490e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.148903e+02 x^{-2} + 7.376490e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.148903e+02, c[1] : 0.000000e+00, c[2] : 7.376490e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.675481e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.675481e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
9.405842e+02 x^{0} + 7.376490e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.376490e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.376490e+01, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.021820e+03 x^{0} + 4.861650e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.861650e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.861650e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
8.193015e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.719147e+03 x^{-1} + 9.435790e+02 x^{0} + 3.511818e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.719147e+03 x^{-2} + 3.511818e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.719147e+03, c[1] : 0.000000e+00, c[2] : 3.511818e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.157104e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.157104e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
1.023255e+03 x^{0} + 9.538678e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.538678e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.538678e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.878492e+03 x^{-1} + 8.020627e+02 x^{0} + 2.807499e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.878492e+03 x^{-2} + 2.807499e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.878492e+03, c[1] : 0.000000e+00, c[2] : 2.807499e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.293057e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.293057e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.352535e+02 x^{-1} + 8.147307e+02 x^{0} + 1.247095e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.352535e+02 x^{-2} + 1.247095e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.352535e+02, c[1] : 0.000000e+00, c[2] : 1.247095e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.690710e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.690710e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
8.193732e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.035615e+03 x^{0} + 2.807499e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.807499e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.807499e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
8.193732e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 77 : 73 
4.350046e+02 x^{-1} + 8.193732e+02 x^{0} + 2.190984e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.350046e+02 x^{-2} + 2.190984e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.350046e+02, c[1] : 0.000000e+00, c[2] : 2.190984e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.401624e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.401624e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.996389e+03 x^{-1} + 7.413695e+02 x^{0} + 7.265378e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.996389e+03 x^{-2} + 7.265378e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.996389e+03, c[1] : 0.000000e+00, c[2] : 7.265378e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.355461e+00
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.355461e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.053789e+03 x^{-1} + 8.821944e+02 x^{0} + 4.861650e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.053789e+03 x^{-2} + 4.861650e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.053789e+03, c[1] : 0.000000e+00, c[2] : 4.861650e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.344353e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.344353e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
9.933437e+02 x^{0} + 2.532687e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.532687e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.532687e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 65 : 61 
8.193733e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
2.383672e+03 x^{-1} + 8.516221e+02 x^{0} + 4.392220e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.383672e+03 x^{-2} + 4.392220e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.383672e+03, c[1] : 0.000000e+00, c[2] : 4.392220e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.590891e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.590891e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.632673e+03 x^{-1} + 7.981940e+02 x^{0} + 5.846537e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.632673e+03 x^{-2} + 5.846537e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.632673e+03, c[1] : 0.000000e+00, c[2] : 5.846537e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.948012e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.948012e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
1.095723e+03 x^{0} + 4.392220e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.392220e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.392220e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.178638e+03 x^{-1} + 7.569195e+02 x^{0} + 1.719262e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.178638e+03 x^{-2} + 1.719262e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.178638e+03, c[1] : 0.000000e+00, c[2] : 1.719262e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.369866e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.369866e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
8.194245e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.039985e+03 x^{-1} + 8.139778e+02 x^{0} + 1.246249e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.039985e+03 x^{-2} + 1.246249e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.039985e+03, c[1] : 0.000000e+00, c[2] : 1.246249e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.835655e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.835655e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
8.190201e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.402063e+02 x^{-1} + 7.988635e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.402063e+02 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.402063e+02, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.876293e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.876293e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
2.097922e+03 x^{-1} + 8.092510e+02 x^{0} + 2.532687e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.097922e+03 x^{-2} + 2.532687e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.097922e+03, c[1] : 0.000000e+00, c[2] : 2.532687e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.457944e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.457944e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
8.194308e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.720242e+03 x^{-1} + 9.436341e+02 x^{0} + 3.511139e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.720242e+03 x^{-2} + 3.511139e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.720242e+03, c[1] : 0.000000e+00, c[2] : 3.511139e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.159280e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.159280e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.023398e+03 x^{0} + 9.536764e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.536764e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.536764e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
2.878961e+03 x^{-1} + 8.021549e+02 x^{0} + 2.807373e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.878961e+03 x^{-2} + 2.807373e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.878961e+03, c[1] : 0.000000e+00, c[2] : 2.807373e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.293745e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.293745e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.356187e+02 x^{-1} + 8.148228e+02 x^{0} + 1.246314e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.356187e+02 x^{-2} + 1.246314e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.356187e+02, c[1] : 0.000000e+00, c[2] : 1.246314e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.692026e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.692026e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.149007e+02 x^{-1} + 9.407553e+02 x^{0} + 7.376490e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.149007e+02 x^{-2} + 7.376490e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.149007e+02, c[1] : 0.000000e+00, c[2] : 7.376490e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.675521e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.675521e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
8.194726e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
1.035721e+03 x^{0} + 2.807373e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.807373e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.807373e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
8.194726e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
4.350046e+02 x^{-1} + 8.194726e+02 x^{0} + 2.190137e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.350046e+02 x^{-2} + 2.190137e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.350046e+02, c[1] : 0.000000e+00, c[2] : 2.190137e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.401891e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.401891e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
8.194726e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
2.384147e+03 x^{-1} + 8.516995e+02 x^{0} + 4.391872e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.384147e+03 x^{-2} + 4.391872e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.384147e+03, c[1] : 0.000000e+00, c[2] : 4.391872e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.591678e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.591678e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.633472e+03 x^{-1} + 7.982576e+02 x^{0} + 5.844543e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.633472e+03 x^{-2} + 5.844543e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.633472e+03, c[1] : 0.000000e+00, c[2] : 5.844543e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.949849e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.949849e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.095814e+03 x^{0} + 4.391872e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.391872e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.391872e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
2.178789e+03 x^{-1} + 7.569940e+02 x^{0} + 1.719262e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.178789e+03 x^{-2} + 1.719262e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.178789e+03, c[1] : 0.000000e+00, c[2] : 1.719262e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.370102e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.370102e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
8.195025e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.039985e+03 x^{-1} + 8.140495e+02 x^{0} + 1.245649e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.039985e+03 x^{-2} + 1.245649e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.039985e+03, c[1] : 0.000000e+00, c[2] : 1.245649e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.836301e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.836301e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 96 : 92 
8.190955e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
8.195062e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.720880e+03 x^{-1} + 9.436662e+02 x^{0} + 3.510744e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.720880e+03 x^{-2} + 3.510744e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.720880e+03, c[1] : 0.000000e+00, c[2] : 3.510744e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.160549e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.160549e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.023480e+03 x^{0} + 9.535650e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.535650e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.535650e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
2.879235e+03 x^{-1} + 8.022087e+02 x^{0} + 2.807299e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879235e+03 x^{-2} + 2.807299e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879235e+03, c[1] : 0.000000e+00, c[2] : 2.807299e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.294146e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.294146e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.358317e+02 x^{-1} + 8.148766e+02 x^{0} + 1.245859e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.358317e+02 x^{-2} + 1.245859e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.358317e+02, c[1] : 0.000000e+00, c[2] : 1.245859e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.692794e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.692794e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.149067e+02 x^{-1} + 9.408132e+02 x^{0} + 7.376490e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.149067e+02 x^{-2} + 7.376490e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.149067e+02, c[1] : 0.000000e+00, c[2] : 7.376490e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.675544e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.675544e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
8.195305e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.035784e+03 x^{0} + 2.807299e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.807299e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.807299e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
8.195305e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
4.350046e+02 x^{-1} + 8.195305e+02 x^{0} + 2.189643e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.350046e+02 x^{-2} + 2.189643e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.350046e+02, c[1] : 0.000000e+00, c[2] : 2.189643e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.402046e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.402046e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
8.195305e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
2.384424e+03 x^{-1} + 8.517446e+02 x^{0} + 4.391670e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.384424e+03 x^{-2} + 4.391670e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.384424e+03, c[1] : 0.000000e+00, c[2] : 4.391670e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.592137e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.592137e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.633938e+03 x^{-1} + 7.982947e+02 x^{0} + 5.843380e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.633938e+03 x^{-2} + 5.843380e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.633938e+03, c[1] : 0.000000e+00, c[2] : 5.843380e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.950921e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.950921e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
1.095866e+03 x^{0} + 4.391670e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.391670e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.391670e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.178876e+03 x^{-1} + 7.570374e+02 x^{0} + 1.719262e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.178876e+03 x^{-2} + 1.719262e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.178876e+03, c[1] : 0.000000e+00, c[2] : 1.719262e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.370240e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.370240e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
8.195479e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
1.039985e+03 x^{-1} + 8.140913e+02 x^{0} + 1.245300e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.039985e+03 x^{-2} + 1.245300e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.039985e+03, c[1] : 0.000000e+00, c[2] : 1.245300e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.836677e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.836677e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
8.191394e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
8.195501e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.721253e+03 x^{-1} + 9.436849e+02 x^{0} + 3.510514e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.721253e+03 x^{-2} + 3.510514e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.721253e+03, c[1] : 0.000000e+00, c[2] : 3.510514e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.161288e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.161288e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
1.023529e+03 x^{0} + 9.535000e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.535000e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.535000e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.879394e+03 x^{-1} + 8.022400e+02 x^{0} + 2.807256e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879394e+03 x^{-2} + 2.807256e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879394e+03, c[1] : 0.000000e+00, c[2] : 2.807256e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.294380e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.294380e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.359560e+02 x^{-1} + 8.149079e+02 x^{0} + 1.245593e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.359560e+02 x^{-2} + 1.245593e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.359560e+02, c[1] : 0.000000e+00, c[2] : 1.245593e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.693242e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.693242e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 51 : 47 
2.149103e+02 x^{-1} + 9.408470e+02 x^{0} + 7.376490e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.149103e+02 x^{-2} + 7.376490e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.149103e+02, c[1] : 0.000000e+00, c[2] : 7.376490e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.675557e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.675557e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
8.195643e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
1.035820e+03 x^{0} + 2.807256e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.807256e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.807256e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
8.195643e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
4.350046e+02 x^{-1} + 8.195643e+02 x^{0} + 2.189355e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.350046e+02 x^{-2} + 2.189355e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.350046e+02, c[1] : 0.000000e+00, c[2] : 2.189355e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.402137e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.402137e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 65 : 61 
8.195643e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
2.384586e+03 x^{-1} + 8.517709e+02 x^{0} + 4.391552e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.384586e+03 x^{-2} + 4.391552e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.384586e+03, c[1] : 0.000000e+00, c[2] : 4.391552e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.592404e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.592404e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.634210e+03 x^{-1} + 7.983163e+02 x^{0} + 5.842703e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.634210e+03 x^{-2} + 5.842703e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.634210e+03, c[1] : 0.000000e+00, c[2] : 5.842703e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.951545e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.951545e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.095897e+03 x^{0} + 4.391552e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.391552e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.391552e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
2.178927e+03 x^{-1} + 7.570628e+02 x^{0} + 1.719262e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.178927e+03 x^{-2} + 1.719262e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.178927e+03, c[1] : 0.000000e+00, c[2] : 1.719262e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.370320e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.370320e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
8.195745e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.039985e+03 x^{-1} + 8.141157e+02 x^{0} + 1.245096e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.039985e+03 x^{-2} + 1.245096e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.039985e+03, c[1] : 0.000000e+00, c[2] : 1.245096e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.836897e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.836897e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
8.191651e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
8.195757e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.721470e+03 x^{-1} + 9.436958e+02 x^{0} + 3.510380e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.721470e+03 x^{-2} + 3.510380e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.721470e+03, c[1] : 0.000000e+00, c[2] : 3.510380e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.161720e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.161720e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.023557e+03 x^{0} + 9.534622e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.534622e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.534622e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
2.879487e+03 x^{-1} + 8.022583e+02 x^{0} + 2.807231e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879487e+03 x^{-2} + 2.807231e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879487e+03, c[1] : 0.000000e+00, c[2] : 2.807231e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.294516e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.294516e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.360285e+02 x^{-1} + 8.149262e+02 x^{0} + 1.245439e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.360285e+02 x^{-2} + 1.245439e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.360285e+02, c[1] : 0.000000e+00, c[2] : 1.245439e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.693503e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.693503e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.149123e+02 x^{-1} + 9.408667e+02 x^{0} + 7.376490e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.149123e+02 x^{-2} + 7.376490e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.149123e+02, c[1] : 0.000000e+00, c[2] : 7.376490e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.675565e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.675565e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 62 : 58 
8.195840e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.035841e+03 x^{0} + 2.807231e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.807231e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.807231e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
8.195840e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
4.350046e+02 x^{-1} + 8.195840e+02 x^{0} + 2.189187e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.350046e+02 x^{-2} + 2.189187e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.350046e+02, c[1] : 0.000000e+00, c[2] : 2.189187e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.402190e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.402190e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
8.195840e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
2.384680e+03 x^{-1} + 8.517862e+02 x^{0} + 4.391483e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.384680e+03 x^{-2} + 4.391483e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.384680e+03, c[1] : 0.000000e+00, c[2] : 4.391483e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.592560e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.592560e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.634368e+03 x^{-1} + 7.983289e+02 x^{0} + 5.842308e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.634368e+03 x^{-2} + 5.842308e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.634368e+03, c[1] : 0.000000e+00, c[2] : 5.842308e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.951910e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.951910e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
1.095915e+03 x^{0} + 4.391483e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.391483e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.391483e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.178957e+03 x^{-1} + 7.570775e+02 x^{0} + 1.719262e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.178957e+03 x^{-2} + 1.719262e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.178957e+03, c[1] : 0.000000e+00, c[2] : 1.719262e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.370366e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.370366e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
8.195899e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 86 : 82 
1.039985e+03 x^{-1} + 8.141299e+02 x^{0} + 1.244977e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.039985e+03 x^{-2} + 1.244977e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.039985e+03, c[1] : 0.000000e+00, c[2] : 1.244977e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.837025e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.837025e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
8.191800e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
8.195907e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.721597e+03 x^{-1} + 9.437022e+02 x^{0} + 3.510301e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.721597e+03 x^{-2} + 3.510301e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.721597e+03, c[1] : 0.000000e+00, c[2] : 3.510301e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.161971e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.161971e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
1.023573e+03 x^{0} + 9.534401e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.534401e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.534401e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.879541e+03 x^{-1} + 8.022690e+02 x^{0} + 2.807217e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879541e+03 x^{-2} + 2.807217e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879541e+03, c[1] : 0.000000e+00, c[2] : 2.807217e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.294595e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.294595e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.360707e+02 x^{-1} + 8.149368e+02 x^{0} + 1.245349e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.360707e+02 x^{-2} + 1.245349e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.360707e+02, c[1] : 0.000000e+00, c[2] : 1.245349e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.693655e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.693655e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
2.149135e+02 x^{-1} + 9.408782e+02 x^{0} + 7.376490e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.149135e+02 x^{-2} + 7.376490e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.149135e+02, c[1] : 0.000000e+00, c[2] : 7.376490e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.675570e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.675570e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
8.195955e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.035854e+03 x^{0} + 2.807217e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.807217e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.807217e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
8.195955e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
4.350046e+02 x^{-1} + 8.195955e+02 x^{0} + 2.189089e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.350046e+02 x^{-2} + 2.189089e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.350046e+02, c[1] : 0.000000e+00, c[2] : 2.189089e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.402221e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.402221e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
8.195955e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
2.384735e+03 x^{-1} + 8.517952e+02 x^{0} + 4.391443e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.384735e+03 x^{-2} + 4.391443e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.384735e+03, c[1] : 0.000000e+00, c[2] : 4.391443e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.592651e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.592651e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 97 : 93 
1.634460e+03 x^{-1} + 7.983363e+02 x^{0} + 5.842078e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.634460e+03 x^{-2} + 5.842078e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.634460e+03, c[1] : 0.000000e+00, c[2] : 5.842078e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.952122e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.952122e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.095926e+03 x^{0} + 4.391443e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.391443e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.391443e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.178974e+03 x^{-1} + 7.570861e+02 x^{0} + 1.719262e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.178974e+03 x^{-2} + 1.719262e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.178974e+03, c[1] : 0.000000e+00, c[2] : 1.719262e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.370393e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.370393e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
8.195989e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.039985e+03 x^{-1} + 8.141382e+02 x^{0} + 1.244908e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.039985e+03 x^{-2} + 1.244908e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.039985e+03, c[1] : 0.000000e+00, c[2] : 1.244908e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.837100e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.837100e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
8.191887e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
8.195994e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
1.721671e+03 x^{-1} + 9.437059e+02 x^{0} + 3.510256e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.721671e+03 x^{-2} + 3.510256e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.721671e+03, c[1] : 0.000000e+00, c[2] : 3.510256e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.162118e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.162118e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.023583e+03 x^{0} + 9.534272e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.534272e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.534272e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.879573e+03 x^{-1} + 8.022752e+02 x^{0} + 2.807208e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879573e+03 x^{-2} + 2.807208e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879573e+03, c[1] : 0.000000e+00, c[2] : 2.807208e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.294641e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.294641e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
9.360953e+02 x^{-1} + 8.149430e+02 x^{0} + 1.245296e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.360953e+02 x^{-2} + 1.245296e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.360953e+02, c[1] : 0.000000e+00, c[2] : 1.245296e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.693744e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.693744e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.149142e+02 x^{-1} + 9.408849e+02 x^{0} + 7.376490e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.149142e+02 x^{-2} + 7.376490e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.149142e+02, c[1] : 0.000000e+00, c[2] : 7.376490e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.675572e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.675572e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
8.196022e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.035861e+03 x^{0} + 2.807208e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.807208e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.807208e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
8.196022e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
4.350046e+02 x^{-1} + 8.196022e+02 x^{0} + 2.189032e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.350046e+02 x^{-2} + 2.189032e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.350046e+02, c[1] : 0.000000e+00, c[2] : 2.189032e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.402239e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.402239e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
8.196022e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
2.384767e+03 x^{-1} + 8.518004e+02 x^{0} + 4.391419e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.384767e+03 x^{-2} + 4.391419e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.384767e+03, c[1] : 0.000000e+00, c[2] : 4.391419e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.592704e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.592704e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.634514e+03 x^{-1} + 7.983405e+02 x^{0} + 5.841944e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.634514e+03 x^{-2} + 5.841944e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.634514e+03, c[1] : 0.000000e+00, c[2] : 5.841944e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.952246e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.952246e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.095932e+03 x^{0} + 4.391419e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.391419e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.391419e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.178984e+03 x^{-1} + 7.570912e+02 x^{0} + 1.719262e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.178984e+03 x^{-2} + 1.719262e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.178984e+03, c[1] : 0.000000e+00, c[2] : 1.719262e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.370409e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.370409e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 83 : 79 
8.196042e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.039985e+03 x^{-1} + 8.141430e+02 x^{0} + 1.244868e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.039985e+03 x^{-2} + 1.244868e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.039985e+03, c[1] : 0.000000e+00, c[2] : 1.244868e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.837143e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.837143e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
8.191938e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
8.196045e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.721714e+03 x^{-1} + 9.437080e+02 x^{0} + 3.510229e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.721714e+03 x^{-2} + 3.510229e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.721714e+03, c[1] : 0.000000e+00, c[2] : 3.510229e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.162203e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.162203e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.023588e+03 x^{0} + 9.534197e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.534197e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.534197e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.879591e+03 x^{-1} + 8.022788e+02 x^{0} + 2.807203e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879591e+03 x^{-2} + 2.807203e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879591e+03, c[1] : 0.000000e+00, c[2] : 2.807203e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.294668e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.294668e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
9.361097e+02 x^{-1} + 8.149466e+02 x^{0} + 1.245266e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.361097e+02 x^{-2} + 1.245266e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.361097e+02, c[1] : 0.000000e+00, c[2] : 1.245266e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.693796e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.693796e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.149146e+02 x^{-1} + 9.408888e+02 x^{0} + 7.376490e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.149146e+02 x^{-2} + 7.376490e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.149146e+02, c[1] : 0.000000e+00, c[2] : 7.376490e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.675574e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.675574e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
8.196061e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
1.035865e+03 x^{0} + 2.807203e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.807203e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.807203e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
8.196061e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
4.350046e+02 x^{-1} + 8.196061e+02 x^{0} + 2.188999e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.350046e+02 x^{-2} + 2.188999e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.350046e+02, c[1] : 0.000000e+00, c[2] : 2.188999e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.402249e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.402249e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
8.196061e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
2.384785e+03 x^{-1} + 8.518034e+02 x^{0} + 4.391406e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.384785e+03 x^{-2} + 4.391406e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.384785e+03, c[1] : 0.000000e+00, c[2] : 4.391406e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.592735e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.592735e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.634546e+03 x^{-1} + 7.983430e+02 x^{0} + 5.841865e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.634546e+03 x^{-2} + 5.841865e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.634546e+03, c[1] : 0.000000e+00, c[2] : 5.841865e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.952318e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.952318e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.095935e+03 x^{0} + 4.391406e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.391406e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.391406e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
2.178990e+03 x^{-1} + 7.570941e+02 x^{0} + 1.719262e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.178990e+03 x^{-2} + 1.719262e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.178990e+03, c[1] : 0.000000e+00, c[2] : 1.719262e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.370419e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.370419e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
8.196073e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.039985e+03 x^{-1} + 8.141458e+02 x^{0} + 1.244844e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.039985e+03 x^{-2} + 1.244844e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.039985e+03, c[1] : 0.000000e+00, c[2] : 1.244844e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.837168e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.837168e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
8.191968e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
8.196074e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.721739e+03 x^{-1} + 9.437093e+02 x^{0} + 3.510213e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.721739e+03 x^{-2} + 3.510213e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.721739e+03, c[1] : 0.000000e+00, c[2] : 3.510213e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.162253e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.162253e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.023592e+03 x^{0} + 9.534154e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.534154e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.534154e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 71 : 67 
2.879602e+03 x^{-1} + 8.022809e+02 x^{0} + 2.807201e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879602e+03 x^{-2} + 2.807201e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879602e+03, c[1] : 0.000000e+00, c[2] : 2.807201e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.294684e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.294684e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.361181e+02 x^{-1} + 8.149488e+02 x^{0} + 1.245248e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.361181e+02 x^{-2} + 1.245248e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.361181e+02, c[1] : 0.000000e+00, c[2] : 1.245248e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.693826e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.693826e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.149148e+02 x^{-1} + 9.408911e+02 x^{0} + 7.376490e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.149148e+02 x^{-2} + 7.376490e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.149148e+02, c[1] : 0.000000e+00, c[2] : 7.376490e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.675575e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.675575e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
8.196084e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.035867e+03 x^{0} + 2.807201e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.807201e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.807201e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
8.196084e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
4.350046e+02 x^{-1} + 8.196084e+02 x^{0} + 2.188979e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.350046e+02 x^{-2} + 2.188979e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.350046e+02, c[1] : 0.000000e+00, c[2] : 2.188979e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.402255e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.402255e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
8.196084e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
2.384796e+03 x^{-1} + 8.518052e+02 x^{0} + 4.391398e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.384796e+03 x^{-2} + 4.391398e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.384796e+03, c[1] : 0.000000e+00, c[2] : 4.391398e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.592753e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.592753e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.634564e+03 x^{-1} + 7.983445e+02 x^{0} + 5.841820e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.634564e+03 x^{-2} + 5.841820e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.634564e+03, c[1] : 0.000000e+00, c[2] : 5.841820e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.952360e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.952360e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
1.095937e+03 x^{0} + 4.391398e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.391398e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.391398e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.178994e+03 x^{-1} + 7.570958e+02 x^{0} + 1.719262e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.178994e+03 x^{-2} + 1.719262e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.178994e+03, c[1] : 0.000000e+00, c[2] : 1.719262e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.370424e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.370424e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
8.196091e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
1.039985e+03 x^{-1} + 8.141475e+02 x^{0} + 1.244830e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.039985e+03 x^{-2} + 1.244830e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.039985e+03, c[1] : 0.000000e+00, c[2] : 1.244830e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.837183e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.837183e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
8.191985e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
8.196091e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.721753e+03 x^{-1} + 9.437100e+02 x^{0} + 3.510204e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.721753e+03 x^{-2} + 3.510204e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.721753e+03, c[1] : 0.000000e+00, c[2] : 3.510204e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.162282e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.162282e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
1.023594e+03 x^{0} + 9.534128e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.534128e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.534128e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.879608e+03 x^{-1} + 8.022822e+02 x^{0} + 2.807199e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879608e+03 x^{-2} + 2.807199e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879608e+03, c[1] : 0.000000e+00, c[2] : 2.807199e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.294693e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.294693e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.361230e+02 x^{-1} + 8.149500e+02 x^{0} + 1.245237e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.361230e+02 x^{-2} + 1.245237e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.361230e+02, c[1] : 0.000000e+00, c[2] : 1.245237e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.693844e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.693844e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 51 : 47 
2.149150e+02 x^{-1} + 9.408924e+02 x^{0} + 7.376490e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.149150e+02 x^{-2} + 7.376490e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.149150e+02, c[1] : 0.000000e+00, c[2] : 7.376490e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.675575e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.675575e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
8.196097e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.035869e+03 x^{0} + 2.807199e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.807199e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.807199e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
8.196097e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
4.350046e+02 x^{-1} + 8.196097e+02 x^{0} + 2.188968e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.350046e+02 x^{-2} + 2.188968e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.350046e+02, c[1] : 0.000000e+00, c[2] : 2.188968e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.402259e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.402259e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
8.196097e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
2.384802e+03 x^{-1} + 8.518062e+02 x^{0} + 4.391393e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.384802e+03 x^{-2} + 4.391393e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.384802e+03, c[1] : 0.000000e+00, c[2] : 4.391393e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.592763e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.592763e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
1.634575e+03 x^{-1} + 7.983453e+02 x^{0} + 5.841793e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.634575e+03 x^{-2} + 5.841793e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.634575e+03, c[1] : 0.000000e+00, c[2] : 5.841793e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.952385e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.952385e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.095939e+03 x^{0} + 4.391393e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.391393e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.391393e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.178996e+03 x^{-1} + 7.570968e+02 x^{0} + 1.719262e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.178996e+03 x^{-2} + 1.719262e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.178996e+03, c[1] : 0.000000e+00, c[2] : 1.719262e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.370427e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.370427e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
8.196101e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.039985e+03 x^{-1} + 8.141484e+02 x^{0} + 1.244822e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.039985e+03 x^{-2} + 1.244822e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.039985e+03, c[1] : 0.000000e+00, c[2] : 1.244822e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.837192e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.837192e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
8.191995e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
8.196101e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
1.721762e+03 x^{-1} + 9.437105e+02 x^{0} + 3.510199e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.721762e+03 x^{-2} + 3.510199e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.721762e+03, c[1] : 0.000000e+00, c[2] : 3.510199e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.162299e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.162299e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.023595e+03 x^{0} + 9.534113e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.534113e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.534113e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.879612e+03 x^{-1} + 8.022829e+02 x^{0} + 2.807198e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879612e+03 x^{-2} + 2.807198e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879612e+03, c[1] : 0.000000e+00, c[2] : 2.807198e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.294699e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.294699e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
9.361258e+02 x^{-1} + 8.149507e+02 x^{0} + 1.245231e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.361258e+02 x^{-2} + 1.245231e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.361258e+02, c[1] : 0.000000e+00, c[2] : 1.245231e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.693854e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.693854e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.149151e+02 x^{-1} + 9.408932e+02 x^{0} + 7.376490e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.149151e+02 x^{-2} + 7.376490e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.149151e+02, c[1] : 0.000000e+00, c[2] : 7.376490e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.675576e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.675576e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
8.196105e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.035870e+03 x^{0} + 2.807198e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.807198e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.807198e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
8.196105e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
4.350046e+02 x^{-1} + 8.196105e+02 x^{0} + 2.188961e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.350046e+02 x^{-2} + 2.188961e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.350046e+02, c[1] : 0.000000e+00, c[2] : 2.188961e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.402261e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.402261e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
8.196105e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 68 : 64 
2.384806e+03 x^{-1} + 8.518068e+02 x^{0} + 4.391390e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.384806e+03 x^{-2} + 4.391390e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.384806e+03, c[1] : 0.000000e+00, c[2] : 4.391390e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.592770e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.592770e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.634581e+03 x^{-1} + 7.983458e+02 x^{0} + 5.841778e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.634581e+03 x^{-2} + 5.841778e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.634581e+03, c[1] : 0.000000e+00, c[2] : 5.841778e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.952399e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.952399e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.095939e+03 x^{0} + 4.391390e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.391390e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.391390e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.178997e+03 x^{-1} + 7.570974e+02 x^{0} + 1.719262e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.178997e+03 x^{-2} + 1.719262e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.178997e+03, c[1] : 0.000000e+00, c[2] : 1.719262e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.370429e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.370429e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
8.196107e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.039985e+03 x^{-1} + 8.141490e+02 x^{0} + 1.244818e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.039985e+03 x^{-2} + 1.244818e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.039985e+03, c[1] : 0.000000e+00, c[2] : 1.244818e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.837197e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.837197e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
8.192001e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
8.196107e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.721767e+03 x^{-1} + 9.437107e+02 x^{0} + 3.510196e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.721767e+03 x^{-2} + 3.510196e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.721767e+03, c[1] : 0.000000e+00, c[2] : 3.510196e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.162309e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.162309e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.023595e+03 x^{0} + 9.534105e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.534105e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.534105e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.879614e+03 x^{-1} + 8.022833e+02 x^{0} + 2.807197e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879614e+03 x^{-2} + 2.807197e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879614e+03, c[1] : 0.000000e+00, c[2] : 2.807197e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.294702e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.294702e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
9.361275e+02 x^{-1} + 8.149511e+02 x^{0} + 1.245228e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.361275e+02 x^{-2} + 1.245228e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.361275e+02, c[1] : 0.000000e+00, c[2] : 1.245228e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.693860e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.693860e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.149151e+02 x^{-1} + 9.408936e+02 x^{0} + 7.376490e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.149151e+02 x^{-2} + 7.376490e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.149151e+02, c[1] : 0.000000e+00, c[2] : 7.376490e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.675576e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.675576e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
8.196109e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
1.035870e+03 x^{0} + 2.807197e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.807197e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.807197e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
8.196109e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
4.350046e+02 x^{-1} + 8.196109e+02 x^{0} + 2.188958e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.350046e+02 x^{-2} + 2.188958e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.350046e+02, c[1] : 0.000000e+00, c[2] : 2.188958e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.402262e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.402262e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
8.196109e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
2.384808e+03 x^{-1} + 8.518072e+02 x^{0} + 4.391389e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.384808e+03 x^{-2} + 4.391389e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.384808e+03, c[1] : 0.000000e+00, c[2] : 4.391389e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.592773e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.592773e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.634585e+03 x^{-1} + 7.983461e+02 x^{0} + 5.841769e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.634585e+03 x^{-2} + 5.841769e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.634585e+03, c[1] : 0.000000e+00, c[2] : 5.841769e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.952407e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.952407e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.095940e+03 x^{0} + 4.391389e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.391389e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.391389e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
2.178997e+03 x^{-1} + 7.570977e+02 x^{0} + 1.719262e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.178997e+03 x^{-2} + 1.719262e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.178997e+03, c[1] : 0.000000e+00, c[2] : 1.719262e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.370430e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.370430e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
8.196111e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.039985e+03 x^{-1} + 8.141493e+02 x^{0} + 1.244815e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.039985e+03 x^{-2} + 1.244815e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.039985e+03, c[1] : 0.000000e+00, c[2] : 1.244815e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.837200e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.837200e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 96 : 92 
8.192004e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
8.196111e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.721770e+03 x^{-1} + 9.437109e+02 x^{0} + 3.510194e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.721770e+03 x^{-2} + 3.510194e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.721770e+03, c[1] : 0.000000e+00, c[2] : 3.510194e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.162315e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.162315e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.023596e+03 x^{0} + 9.534100e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.534100e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.534100e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
2.879615e+03 x^{-1} + 8.022836e+02 x^{0} + 2.807197e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879615e+03 x^{-2} + 2.807197e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879615e+03, c[1] : 0.000000e+00, c[2] : 2.807197e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.294704e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.294704e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.361284e+02 x^{-1} + 8.149514e+02 x^{0} + 1.245226e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.361284e+02 x^{-2} + 1.245226e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.361284e+02, c[1] : 0.000000e+00, c[2] : 1.245226e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.693863e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.693863e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.149151e+02 x^{-1} + 9.408939e+02 x^{0} + 7.376490e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.149151e+02 x^{-2} + 7.376490e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.149151e+02, c[1] : 0.000000e+00, c[2] : 7.376490e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.675576e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.675576e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
8.196112e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.035870e+03 x^{0} + 2.807197e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.807197e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.807197e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
8.196112e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
4.350046e+02 x^{-1} + 8.196112e+02 x^{0} + 2.188955e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.350046e+02 x^{-2} + 2.188955e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.350046e+02, c[1] : 0.000000e+00, c[2] : 2.188955e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.402263e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.402263e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
8.196112e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
2.384810e+03 x^{-1} + 8.518074e+02 x^{0} + 4.391388e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.384810e+03 x^{-2} + 4.391388e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.384810e+03, c[1] : 0.000000e+00, c[2] : 4.391388e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.592775e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.592775e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.634587e+03 x^{-1} + 7.983463e+02 x^{0} + 5.841763e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.634587e+03 x^{-2} + 5.841763e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.634587e+03, c[1] : 0.000000e+00, c[2] : 5.841763e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.952412e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.952412e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
1.095940e+03 x^{0} + 4.391388e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.391388e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.391388e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.178998e+03 x^{-1} + 7.570979e+02 x^{0} + 1.719262e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.178998e+03 x^{-2} + 1.719262e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.178998e+03, c[1] : 0.000000e+00, c[2] : 1.719262e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.370431e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.370431e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
8.196113e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
1.039985e+03 x^{-1} + 8.141495e+02 x^{0} + 1.244813e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.039985e+03 x^{-2} + 1.244813e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.039985e+03, c[1] : 0.000000e+00, c[2] : 1.244813e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.837202e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.837202e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
8.192006e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
8.196113e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.721771e+03 x^{-1} + 9.437109e+02 x^{0} + 3.510193e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.721771e+03 x^{-2} + 3.510193e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.721771e+03, c[1] : 0.000000e+00, c[2] : 3.510193e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.162318e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.162318e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 4 : 104 
1.023596e+03 x^{0} + 9.534097e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.534097e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.534097e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.879616e+03 x^{-1} + 8.022837e+02 x^{0} + 2.807197e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879616e+03 x^{-2} + 2.807197e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879616e+03, c[1] : 0.000000e+00, c[2] : 2.807197e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.294705e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.294705e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.361290e+02 x^{-1} + 8.149515e+02 x^{0} + 1.245224e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.361290e+02 x^{-2} + 1.245224e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.361290e+02, c[1] : 0.000000e+00, c[2] : 1.245224e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.693865e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.693865e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
8.196113e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
4.350046e+02 x^{-1} + 8.196113e+02 x^{0} + 2.188954e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.350046e+02 x^{-2} + 2.188954e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.350046e+02, c[1] : 0.000000e+00, c[2] : 2.188954e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.402263e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.402263e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
8.196113e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
2.384810e+03 x^{-1} + 8.518075e+02 x^{0} + 4.391388e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.384810e+03 x^{-2} + 4.391388e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.384810e+03, c[1] : 0.000000e+00, c[2] : 4.391388e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.592776e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.592776e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
1.634588e+03 x^{-1} + 7.983463e+02 x^{0} + 5.841760e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.634588e+03 x^{-2} + 5.841760e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.634588e+03, c[1] : 0.000000e+00, c[2] : 5.841760e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.952415e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.952415e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
8.196113e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.039985e+03 x^{-1} + 8.141496e+02 x^{0} + 1.244813e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.039985e+03 x^{-2} + 1.244813e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.039985e+03, c[1] : 0.000000e+00, c[2] : 1.244813e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.837203e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.837203e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
8.192007e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.361290e+02 x^{-1} + 8.149515e+02 x^{0} + 1.245224e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.361290e+02 x^{-2} + 1.245224e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.361290e+02, c[1] : 0.000000e+00, c[2] : 1.245224e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.693866e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.693866e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.721772e+03 x^{-1} + 9.437110e+02 x^{0} + 3.510193e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.721772e+03 x^{-2} + 3.510193e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.721772e+03, c[1] : 0.000000e+00, c[2] : 3.510193e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.162320e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.162320e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 65 : 61 
8.196114e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.023596e+03 x^{0} + 9.534097e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.534097e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.534097e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
2.384811e+03 x^{-1} + 8.518075e+02 x^{0} + 4.391388e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.384811e+03 x^{-2} + 4.391388e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.384811e+03, c[1] : 0.000000e+00, c[2] : 4.391388e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.592777e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.592777e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.634588e+03 x^{-1} + 7.983464e+02 x^{0} + 5.841759e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.634588e+03 x^{-2} + 5.841759e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.634588e+03, c[1] : 0.000000e+00, c[2] : 5.841759e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.952415e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.952415e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
8.196114e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.721772e+03 x^{-1} + 9.437110e+02 x^{0} + 3.510193e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.721772e+03 x^{-2} + 3.510193e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.721772e+03, c[1] : 0.000000e+00, c[2] : 3.510193e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.162320e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.162320e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.023596e+03 x^{0} + 9.534095e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.534095e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.534095e+01, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
1.095940e+03 x^{0} + 4.391388e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.391388e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.391388e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.879617e+03 x^{-1} + 8.022838e+02 x^{0} + 2.807197e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879617e+03 x^{-2} + 2.807197e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879617e+03, c[1] : 0.000000e+00, c[2] : 2.807197e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.294705e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.294705e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.095940e+03 x^{0} + 4.391387e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.391387e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.391387e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
2.384811e+03 x^{-1} + 8.518075e+02 x^{0} + 4.391387e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.384811e+03 x^{-2} + 4.391387e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.384811e+03, c[1] : 0.000000e+00, c[2] : 4.391387e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.592777e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.592777e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 1 : 101 
1.035871e+03 x^{0} + 2.807197e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.807197e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.807197e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.178998e+03 x^{-1} + 7.570980e+02 x^{0} + 1.719262e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.178998e+03 x^{-2} + 1.719262e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.178998e+03, c[1] : 0.000000e+00, c[2] : 1.719262e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.370431e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.370431e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.149152e+02 x^{-1} + 9.408941e+02 x^{0} + 7.376490e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.149152e+02 x^{-2} + 7.376490e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.149152e+02, c[1] : 0.000000e+00, c[2] : 7.376490e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.675576e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.675576e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
8.196114e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.035871e+03 x^{0} + 2.807197e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.807197e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.807197e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.879617e+03 x^{-1} + 8.022838e+02 x^{0} + 2.807197e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879617e+03 x^{-2} + 2.807197e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879617e+03, c[1] : 0.000000e+00, c[2] : 2.807197e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.294705e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.294705e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
+++++++++++++++++++++++++++++++++++++++++++++
var 0: 100, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 1: 101, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 2: 102, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 3: 103, 6.162320e+00, [1.690000e+00, 1.000000e+02]
var 4: 104, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 5: 105, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 6: 107, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 7: 108, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 8: 109, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 9: 11, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 10: 110, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 11: 111, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 12: 112, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 13: 113, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 14: 114, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 15: 115, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 16: 12, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 17: 13, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 18: 14, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 19: 15, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 20: 16, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 21: 17, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 22: 18, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 23: 19, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 24: 20, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 25: 21, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 26: 22, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 27: 23, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 28: 24, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 29: 25, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 30: 26, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 31: 27, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 32: 28, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 33: 29, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 34: 30, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 35: 31, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 36: 32, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 37: 33, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 38: 34, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 39: 35, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 40: 36, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 41: 37, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 42: 38, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 43: 39, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 44: 40, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 45: 41, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 46: 42, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 47: 43, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 48: 44, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 49: 45, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 50: 46, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 51: 47, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 52: 48, 4.876292e+00, [1.690000e+00, 1.000000e+02]
var 53: 49, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 54: 50, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 55: 51, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 56: 52, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 57: 53, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 58: 54, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 59: 55, 4.344352e+00, [1.690000e+00, 1.000000e+02]
var 60: 56, 7.457944e+00, [1.690000e+00, 1.000000e+02]
var 61: 57, 9.355461e+00, [1.690000e+00, 1.000000e+02]
var 62: 58, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 63: 59, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 64: 60, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 65: 61, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 66: 62, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 67: 63, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 68: 64, 6.592777e+00, [1.690000e+00, 1.000000e+02]
var 69: 65, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 70: 66, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 71: 67, 8.294705e+00, [1.690000e+00, 1.000000e+02]
var 72: 68, 8.370431e+00, [1.690000e+00, 1.000000e+02]
var 73: 69, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 74: 70, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 75: 71, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 76: 72, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 77: 73, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 78: 74, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 79: 75, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 80: 76, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 81: 77, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 82: 78, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 83: 79, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 84: 80, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 85: 81, 2.693865e+00, [1.690000e+00, 1.000000e+02]
var 86: 82, 2.837202e+00, [1.690000e+00, 1.000000e+02]
var 87: 83, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 88: 84, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 89: 85, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 90: 86, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 91: 87, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 92: 88, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 93: 89, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 94: 90, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 95: 91, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 96: 92, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 97: 93, 4.952415e+00, [1.690000e+00, 1.000000e+02]
var 98: 94, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 99: 95, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 100: 96, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 101: 97, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 102: 98, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 103: 99, 1.690000e+00, [1.690000e+00, 1.000000e+02]
edge 68, mp 8.000000e+00, delay 0.000000e+00
edge 69, mp 8.000000e+00, delay 0.000000e+00
edge 80, mp 8.000000e+00, delay 0.000000e+00
edge 82, mp 8.000000e+00, delay 0.000000e+00
edge 84, mp 8.000000e+00, delay 0.000000e+00
edge 92, mp 8.000000e+00, delay 0.000000e+00
edge 96, mp 8.000000e+00, delay 0.000000e+00
edge 99, mp 8.000000e+00, delay 0.000000e+00
edge 104, mp 8.000000e+00, delay 0.000000e+00
edge 120, mp 8.000000e+00, delay 0.000000e+00
edge 123, mp 8.000000e+00, delay 0.000000e+00
edge 143, mp 8.000000e+00, delay 0.000000e+00
edge 159, mp 8.000000e+00, delay 0.000000e+00
edge 173, mp 8.000000e+00, delay 0.000000e+00
edge 175, mp 8.000000e+00, delay 0.000000e+00
edge 191, mp 8.000000e+00, delay -2.939260e+02
edge 260, mp 8.000000e+00, delay 1.246577e+01
edge 261, mp 8.000000e+00, delay 6.513114e+00
edge 272, mp 8.000000e+00, delay 3.533180e+01
edge 274, mp 8.000000e+00, delay 4.024815e+01
edge 276, mp 8.000000e+00, delay 2.978133e+01
edge 284, mp 8.000000e+00, delay 4.932941e+01
edge 288, mp 8.000000e+00, delay 4.687061e+01
edge 291, mp 8.000000e+00, delay 3.364534e+01
edge 296, mp 8.000000e+00, delay 3.217490e+01
edge 312, mp 8.000000e+00, delay 4.709242e+01
edge 315, mp 8.000000e+00, delay 5.105816e+01
edge 335, mp 8.000000e+00, delay 4.391213e+01
edge 351, mp 8.000000e+00, delay 3.582455e+01
edge 357, mp 8.000000e+00, delay 0.000000e+00
edge 373, mp 8.000000e+00, delay 0.000000e+00
---------------------------------------------
  inexact mul 3, w = 8.000e+00, g' = +1.4e+02, g = 1.464e+03 (1.787e+03)
    expect 6.793e+02, iters 609, LRS_iters 2086
1-D optimization function for var 0 : 100 
8.192008e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 0, 100, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
1.252130e+03 x^{0} + 5.414393e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.414393e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.414393e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 2 : 102 
8.192008e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 2, 102, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.443545e+03 x^{-1} + 1.101457e+03 x^{0} + 6.820385e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.443545e+03 x^{-2} + 6.820385e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.443545e+03, c[1] : 0.000000e+00, c[2] : 6.820385e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.595444e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.595444e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.261279e+03 x^{0} + 1.886819e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.886819e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.886819e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 5 : 105 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 5, 105, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 6 : 107 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 6, 107, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 7 : 108 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 7, 108, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 8 : 109 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 8, 109, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 9 : 11 
8.242243e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 9, 11, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 10 : 110 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 10, 110, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 11 : 111 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 11, 111, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 12 : 112 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 12, 112, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 13 : 113 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 13, 113, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 14 : 114 
8.242243e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 14, 114, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
8.246350e+02 x^{0} + 3.066144e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.066144e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.066144e+02, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 16 : 12 
8.242243e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 16, 12, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 17 : 13 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 17, 13, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 18 : 14 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 18, 14, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 19 : 15 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 19, 15, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 20 : 16 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 20, 16, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 21 : 17 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 21, 17, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 22 : 18 
8.242243e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 22, 18, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 23 : 19 
8.242243e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 23, 19, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 24 : 20 
8.242243e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 24, 20, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 25 : 21 
8.242243e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 25, 21, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 26 : 22 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 26, 22, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 27 : 23 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 27, 23, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 28 : 24 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 28, 24, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 29 : 25 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 29, 25, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 30 : 26 
8.242243e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 30, 26, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 31 : 27 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 31, 27, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 32 : 28 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 32, 28, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 33 : 29 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 33, 29, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 34 : 30 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 34, 30, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 35 : 31 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 35, 31, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 36 : 32 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 36, 32, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 37 : 33 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 37, 33, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 38 : 34 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 38, 34, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 39 : 35 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 39, 35, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 40 : 36 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 40, 36, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 41 : 37 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 41, 37, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 42 : 38 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 42, 38, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 43 : 39 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 43, 39, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 44 : 40 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 44, 40, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 45 : 41 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 45, 41, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 46 : 42 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 46, 42, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 47 : 43 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 47, 43, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 48 : 44 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 48, 44, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 49 : 45 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 49, 45, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 50 : 46 
8.246350e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 50, 46, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
4.298303e+02 x^{-1} + 1.067200e+03 x^{0} + 1.455298e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.298303e+02 x^{-2} + 1.455298e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.298303e+02, c[1] : 0.000000e+00, c[2] : 1.455298e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.702132e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.702132e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
4.804127e+02 x^{-1} + 8.041140e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.804127e+02 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.804127e+02, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.234712e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.234712e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 53 : 49 
8.385786e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 53, 49, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
8.385786e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 55 : 51 
8.381679e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 55, 51, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.243616e+03 x^{0} + 9.523299e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.523299e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.523299e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 57 : 53 
8.381679e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 57, 53, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
1.082885e+03 x^{0} + 1.455298e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.455298e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.455298e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.115144e+03 x^{-1} + 9.801816e+02 x^{0} + 9.523299e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.115144e+03 x^{-2} + 9.523299e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.115144e+03, c[1] : 0.000000e+00, c[2] : 9.523299e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.536652e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.536652e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.329555e+03 x^{-1} + 8.694322e+02 x^{0} + 4.865374e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.329555e+03 x^{-2} + 4.865374e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.329555e+03, c[1] : 0.000000e+00, c[2] : 4.865374e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.324087e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.324087e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 61 : 57 
4.370821e+03 x^{-1} + 7.744080e+02 x^{0} + 1.023631e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.370821e+03 x^{-2} + 1.023631e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.370821e+03, c[1] : 0.000000e+00, c[2] : 1.023631e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.202665e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.202665e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
9.025316e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 63 : 59 
9.025316e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 63, 59, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
9.025316e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
9.025316e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 66 : 62 
9.025316e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 66, 62, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.455189e+03 x^{0} + 8.582774e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.582774e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.582774e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.958666e+03 x^{-1} + 1.005562e+03 x^{0} + 8.582774e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.958666e+03 x^{-2} + 8.582774e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.958666e+03, c[1] : 0.000000e+00, c[2] : 8.582774e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.125403e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.125403e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 69 : 65 
9.087236e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 69, 65, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 70 : 66 
9.091342e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 70, 66, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.129583e+03 x^{-1} + 9.358682e+02 x^{0} + 5.414393e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.129583e+03 x^{-2} + 5.414393e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.129583e+03, c[1] : 0.000000e+00, c[2] : 5.414393e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.376244e+00
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.376244e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
4.830052e+03 x^{-1} + 8.635795e+02 x^{0} + 3.216866e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.830052e+03 x^{-2} + 3.216866e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.830052e+03, c[1] : 0.000000e+00, c[2] : 3.216866e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.957561e+00
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.957561e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 73 : 69 
9.518456e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 73, 69, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 74 : 70 
9.514349e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 74, 70, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 75 : 71 
9.518456e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 75, 71, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 76 : 72 
9.518456e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 76, 72, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
8.700093e+02 x^{-1} + 9.518456e+02 x^{0} + 4.357908e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.700093e+02 x^{-2} + 4.357908e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.700093e+02, c[1] : 0.000000e+00, c[2] : 4.357908e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.409157e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.409157e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 78 : 74 
9.518456e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 78, 74, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 79 : 75 
9.514349e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 79, 75, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
9.518456e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 81 : 77 
9.518456e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 82 : 78 
9.514349e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 82, 78, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
9.518456e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 84 : 80 
9.518456e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 84, 80, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.872258e+03 x^{-1} + 9.471857e+02 x^{0} + 2.470447e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.872258e+03 x^{-2} + 2.470447e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.872258e+03, c[1] : 0.000000e+00, c[2] : 2.470447e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.728017e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.728017e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.079971e+03 x^{-1} + 9.465718e+02 x^{0} + 2.438958e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.079971e+03 x^{-2} + 2.438958e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.079971e+03, c[1] : 0.000000e+00, c[2] : 2.438958e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.891945e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.891945e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
9.523488e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 88 : 84 
9.519382e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 88, 84, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 89 : 85 
9.523488e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 89, 85, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 90 : 86 
9.523488e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 90, 86, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 91 : 87 
9.523488e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 91, 87, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 92 : 88 
9.519382e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 92, 88, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 93 : 89 
9.519382e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 93, 89, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 94 : 90 
9.519382e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 94, 90, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 95 : 91 
9.523488e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 95, 91, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
9.519382e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
3.310621e+03 x^{-1} + 9.310838e+02 x^{0} + 1.074253e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.310621e+03 x^{-2} + 1.074253e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.310621e+03, c[1] : 0.000000e+00, c[2] : 1.074253e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.335596e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.335596e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 98 : 94 
9.555963e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 98, 94, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 99 : 95 
9.560070e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 99, 95, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 100 : 96 
9.560070e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 100, 96, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 101 : 97 
9.555963e+02 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 101, 97, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
1.258102e+03 x^{0} + 3.829167e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.829167e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.829167e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 103 : 99 
9.560070e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 103, 99, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
9.560070e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
5.113311e+02 x^{-1} + 1.188244e+03 x^{0} + 1.394459e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.113311e+02 x^{-2} + 1.394459e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.113311e+02, c[1] : 0.000000e+00, c[2] : 1.394459e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.893665e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.893665e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 58 : 54 
1.217047e+03 x^{0} + 1.394459e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.394459e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.394459e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.335726e+03 x^{0} + 8.553185e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.553185e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.553185e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.234573e+03 x^{-1} + 1.080368e+03 x^{0} + 8.553185e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.234573e+03 x^{-2} + 8.553185e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.234573e+03, c[1] : 0.000000e+00, c[2] : 8.553185e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.884815e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.884815e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
6.175810e+02 x^{-1} + 9.253793e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.175810e+02 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.175810e+02, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.810359e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.810359e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.571643e+03 x^{-1} + 9.661665e+02 x^{0} + 3.829167e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.571643e+03 x^{-2} + 3.829167e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.571643e+03, c[1] : 0.000000e+00, c[2] : 3.829167e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.232632e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.232632e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
9.808178e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.709981e+03 x^{-1} + 1.234057e+03 x^{0} + 6.325509e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.709981e+03 x^{-2} + 6.325509e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.709981e+03, c[1] : 0.000000e+00, c[2] : 6.325509e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.035813e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.035813e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
1.417224e+03 x^{0} + 1.747273e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.747273e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.747273e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.514653e+03 x^{0} + 7.615831e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.615831e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.615831e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
5.150873e+03 x^{-1} + 1.066332e+03 x^{0} + 7.615831e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.150873e+03 x^{-2} + 7.615831e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.150873e+03, c[1] : 0.000000e+00, c[2] : 7.615831e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.615623e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.615623e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
1.403725e+03 x^{0} + 4.583274e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.583274e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.583274e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
9.927384e+02 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.470445e+03 x^{-1} + 9.884679e+02 x^{0} + 4.583274e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.470445e+03 x^{-2} + 4.583274e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.470445e+03, c[1] : 0.000000e+00, c[2] : 4.583274e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.015779e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.015779e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 83 : 79 
1.006203e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.006203e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.908383e+03 x^{-1} + 1.001355e+03 x^{0} + 2.294466e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.908383e+03 x^{-2} + 2.294466e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.908383e+03, c[1] : 0.000000e+00, c[2] : 2.294466e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.854625e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.854625e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
8.700093e+02 x^{-1} + 1.006917e+03 x^{0} + 4.275793e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.700093e+02 x^{-2} + 4.275793e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.700093e+02, c[1] : 0.000000e+00, c[2] : 4.275793e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.422514e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.422514e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
5.171171e+03 x^{-1} + 9.186505e+02 x^{0} + 2.911727e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.171171e+03 x^{-2} + 2.911727e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.171171e+03, c[1] : 0.000000e+00, c[2] : 2.911727e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.053231e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.053231e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.017275e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
5.408453e+02 x^{-1} + 1.232192e+03 x^{0} + 1.296495e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.408453e+02 x^{-2} + 1.296495e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.408453e+02, c[1] : 0.000000e+00, c[2] : 1.296495e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.016558e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.016558e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 58 : 54 
1.275209e+03 x^{0} + 1.296495e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.296495e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.296495e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.385681e+03 x^{0} + 7.731183e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.731183e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.731183e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
4.767371e+03 x^{-1} + 8.896732e+02 x^{0} + 9.540137e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.767371e+03 x^{-2} + 9.540137e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.767371e+03, c[1] : 0.000000e+00, c[2] : 9.540137e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.253101e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.253101e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.311202e+03 x^{-1} + 1.135223e+03 x^{0} + 7.731183e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.311202e+03 x^{-2} + 7.731183e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.311202e+03, c[1] : 0.000000e+00, c[2] : 7.731183e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.186207e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.186207e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
1.352995e+03 x^{0} + 3.683098e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.683098e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.683098e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.031414e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
3.464267e+03 x^{-1} + 1.006491e+03 x^{0} + 1.008267e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.464267e+03 x^{-2} + 1.008267e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.464267e+03, c[1] : 0.000000e+00, c[2] : 1.008267e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.608204e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.608204e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.034165e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.899532e+03 x^{-1} + 1.263186e+03 x^{0} + 5.931208e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.899532e+03 x^{-2} + 5.931208e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.899532e+03, c[1] : 0.000000e+00, c[2] : 5.931208e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.381135e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.381135e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.461674e+03 x^{0} + 1.636088e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.636088e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.636088e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.559955e+03 x^{0} + 7.045254e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.045254e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.045254e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
5.301594e+03 x^{-1} + 1.102596e+03 x^{0} + 7.045254e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.301594e+03 x^{-2} + 7.045254e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.301594e+03, c[1] : 0.000000e+00, c[2] : 7.045254e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.959735e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.959735e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.464389e+03 x^{0} + 4.344077e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.344077e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.344077e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.043443e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
2.079971e+03 x^{-1} + 1.037665e+03 x^{0} + 2.331673e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.079971e+03 x^{-2} + 2.331673e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.079971e+03, c[1] : 0.000000e+00, c[2] : 2.331673e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.955757e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.955757e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.043406e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.043816e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.709715e+03 x^{-1} + 1.022039e+03 x^{0} + 4.344077e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.709715e+03 x^{-2} + 4.344077e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.709715e+03, c[1] : 0.000000e+00, c[2] : 4.344077e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.049793e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.049793e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
5.319633e+03 x^{-1} + 9.513691e+02 x^{0} + 2.746470e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.319633e+03 x^{-2} + 2.746470e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.319633e+03, c[1] : 0.000000e+00, c[2] : 2.746470e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.081968e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.081968e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
6.434802e+02 x^{-1} + 1.014099e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.434802e+02 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.434802e+02, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.909213e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.909213e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.781208e+03 x^{-1} + 1.039484e+03 x^{0} + 3.683098e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.781208e+03 x^{-2} + 3.683098e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.781208e+03, c[1] : 0.000000e+00, c[2] : 3.683098e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.528374e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.528374e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.061509e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
5.556016e+02 x^{-1} + 1.263367e+03 x^{0} + 1.222312e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.556016e+02 x^{-2} + 1.222312e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.556016e+02, c[1] : 0.000000e+00, c[2] : 1.222312e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.102193e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.102193e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.314636e+03 x^{0} + 1.222312e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.222312e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.222312e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 56 : 52 
1.440347e+03 x^{0} + 7.497430e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.497430e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.497430e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.950492e+03 x^{-1} + 1.056326e+03 x^{0} + 2.183907e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.950492e+03 x^{-2} + 2.183907e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.950492e+03, c[1] : 0.000000e+00, c[2] : 2.183907e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.955470e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.955470e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.062475e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
3.586650e+03 x^{-1} + 1.034801e+03 x^{0} + 9.620318e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.586650e+03 x^{-2} + 9.620318e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.586650e+03, c[1] : 0.000000e+00, c[2] : 9.620318e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.820368e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.820368e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.064701e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
4.047055e+03 x^{-1} + 1.277434e+03 x^{0} + 5.683439e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.047055e+03 x^{-2} + 5.683439e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.047055e+03, c[1] : 0.000000e+00, c[2] : 5.683439e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.630263e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.630263e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.486458e+03 x^{0} + 1.566222e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.566222e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.566222e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
1.595267e+03 x^{0} + 6.823459e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.823459e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.823459e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.068057e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
8.700093e+02 x^{-1} + 1.068057e+03 x^{0} + 4.183915e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.700093e+02 x^{-2} + 4.183915e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.700093e+02, c[1] : 0.000000e+00, c[2] : 4.183915e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.437918e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.437918e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
5.410331e+03 x^{-1} + 1.123463e+03 x^{0} + 6.823459e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.410331e+03 x^{-2} + 6.823459e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.410331e+03, c[1] : 0.000000e+00, c[2] : 6.823459e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.135141e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.135141e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
1.494066e+03 x^{0} + 4.234013e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.234013e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.234013e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.070578e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.831680e+03 x^{-1} + 1.040764e+03 x^{0} + 4.234013e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.831680e+03 x^{-2} + 4.234013e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.831680e+03, c[1] : 0.000000e+00, c[2] : 4.234013e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.066522e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.066522e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
4.896452e+03 x^{-1} + 9.347688e+02 x^{0} + 9.432256e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.896452e+03 x^{-2} + 9.432256e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.896452e+03, c[1] : 0.000000e+00, c[2] : 9.432256e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.267287e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.267287e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.364599e+03 x^{-1} + 1.176657e+03 x^{0} + 7.497430e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.364599e+03 x^{-2} + 7.497430e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.364599e+03, c[1] : 0.000000e+00, c[2] : 7.497430e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.311980e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.311980e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.406189e+03 x^{0} + 3.644107e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.644107e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.644107e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
5.392648e+03 x^{-1} + 9.740123e+02 x^{0} + 2.642736e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.392648e+03 x^{-2} + 2.642736e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.392648e+03, c[1] : 0.000000e+00, c[2] : 2.642736e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098604e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098604e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.081201e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.079971e+03 x^{-1} + 1.075050e+03 x^{0} + 2.252795e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.079971e+03 x^{-2} + 2.252795e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.079971e+03, c[1] : 0.000000e+00, c[2] : 2.252795e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.005433e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.005433e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.081086e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 85 : 81 
1.983273e+03 x^{-1} + 1.075348e+03 x^{0} + 2.105028e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.983273e+03 x^{-2} + 2.105028e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.983273e+03, c[1] : 0.000000e+00, c[2] : 2.105028e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.033364e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.033364e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.081962e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
3.681179e+03 x^{-1} + 1.052062e+03 x^{0} + 9.312744e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.681179e+03 x^{-2} + 9.312744e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.681179e+03, c[1] : 0.000000e+00, c[2] : 9.312744e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.976592e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.976592e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 64 : 60 
1.083650e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
4.155682e+03 x^{-1} + 1.287393e+03 x^{0} + 5.565208e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.155682e+03 x^{-2} + 5.565208e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.155682e+03, c[1] : 0.000000e+00, c[2] : 5.565208e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.784053e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.784053e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.503403e+03 x^{0} + 1.532883e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.532883e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.532883e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.616149e+03 x^{0} + 6.719570e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.719570e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.719570e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
5.477455e+03 x^{-1} + 1.136902e+03 x^{0} + 6.719570e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.477455e+03 x^{-2} + 6.719570e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.477455e+03, c[1] : 0.000000e+00, c[2] : 6.719570e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.229936e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.229936e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.510877e+03 x^{0} + 4.172924e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.172924e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.172924e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
6.507650e+02 x^{-1} + 1.044652e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.507650e+02 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.507650e+02, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.936540e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.936540e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
4.868661e+03 x^{-1} + 1.064814e+03 x^{0} + 3.644107e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.868661e+03 x^{-2} + 3.644107e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.868661e+03, c[1] : 0.000000e+00, c[2] : 3.644107e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.634654e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.634654e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.089296e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
5.641448e+02 x^{-1} + 1.285965e+03 x^{0} + 1.193845e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.641448e+02 x^{-2} + 1.193845e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.641448e+02, c[1] : 0.000000e+00, c[2] : 1.193845e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.142113e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.142113e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.340928e+03 x^{0} + 1.193845e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.193845e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.193845e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
1.472839e+03 x^{0} + 7.416932e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.416932e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.416932e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.089477e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.897593e+03 x^{-1} + 1.055522e+03 x^{0} + 4.172924e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.897593e+03 x^{-2} + 4.172924e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.897593e+03, c[1] : 0.000000e+00, c[2] : 4.172924e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.075759e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.075759e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.091213e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
8.700093e+02 x^{-1} + 1.091213e+03 x^{0} + 4.115090e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.700093e+02 x^{-2} + 4.115090e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.700093e+02, c[1] : 0.000000e+00, c[2] : 4.115090e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.449789e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.449789e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.091213e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.079971e+03 x^{-1} + 1.084767e+03 x^{0} + 2.195459e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.079971e+03 x^{-2} + 2.195459e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.079971e+03, c[1] : 0.000000e+00, c[2] : 2.195459e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.043139e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.043139e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.091030e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.008155e+03 x^{-1} + 1.084826e+03 x^{0} + 2.050527e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.008155e+03 x^{-2} + 2.050527e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.008155e+03, c[1] : 0.000000e+00, c[2] : 2.050527e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.090967e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.090967e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.091791e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 97 : 93 
3.751083e+03 x^{-1} + 1.060203e+03 x^{0} + 9.132704e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.751083e+03 x^{-2} + 9.132704e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.751083e+03, c[1] : 0.000000e+00, c[2] : 9.132704e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.081252e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.081252e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.092944e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
4.228455e+03 x^{-1} + 1.291619e+03 x^{0} + 5.503409e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.228455e+03 x^{-2} + 5.503409e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.228455e+03, c[1] : 0.000000e+00, c[2] : 5.503409e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.878444e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.878444e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.512093e+03 x^{0} + 1.515458e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.515458e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.515458e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
1.626216e+03 x^{0} + 6.663589e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.663589e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.663589e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
4.942840e+03 x^{-1} + 9.522370e+02 x^{0} + 9.402977e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.942840e+03 x^{-2} + 9.402977e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.942840e+03, c[1] : 0.000000e+00, c[2] : 9.402977e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.272188e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.272188e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.389491e+03 x^{-1} + 1.192625e+03 x^{0} + 7.416932e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.389491e+03 x^{-2} + 7.416932e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.389491e+03, c[1] : 0.000000e+00, c[2] : 7.416932e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.362963e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.362963e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
1.426402e+03 x^{0} + 3.630838e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.630838e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.630838e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
5.432964e+03 x^{-1} + 9.886638e+02 x^{0} + 2.597215e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.432964e+03 x^{-2} + 2.597215e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.432964e+03, c[1] : 0.000000e+00, c[2] : 2.597215e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.106685e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.106685e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
5.518653e+03 x^{-1} + 1.146213e+03 x^{0} + 6.663589e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.518653e+03 x^{-2} + 6.663589e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.518653e+03, c[1] : 0.000000e+00, c[2] : 6.663589e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.284864e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.284864e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.522493e+03 x^{0} + 4.143914e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.143914e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.143914e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.098223e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
8.700093e+02 x^{-1} + 1.098223e+03 x^{0} + 4.064351e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.700093e+02 x^{-2} + 4.064351e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.700093e+02, c[1] : 0.000000e+00, c[2] : 4.064351e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.458731e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.458731e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.098223e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
2.079971e+03 x^{-1} + 1.091549e+03 x^{0} + 2.154918e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.079971e+03 x^{-2} + 2.154918e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.079971e+03, c[1] : 0.000000e+00, c[2] : 2.154918e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.070662e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.070662e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.097979e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.026318e+03 x^{-1} + 1.091425e+03 x^{0} + 2.015581e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.026318e+03 x^{-2} + 2.015581e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.026318e+03, c[1] : 0.000000e+00, c[2] : 2.015581e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.130553e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.130553e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.098634e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
3.799124e+03 x^{-1} + 1.065893e+03 x^{0} + 9.025682e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.799124e+03 x^{-2} + 9.025682e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.799124e+03, c[1] : 0.000000e+00, c[2] : 9.025682e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.149158e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.149158e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
6.532818e+02 x^{-1} + 1.056546e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.532818e+02 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.532818e+02, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.945933e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.945933e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.904111e+03 x^{-1} + 1.074803e+03 x^{0} + 3.630838e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.904111e+03 x^{-2} + 3.630838e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.904111e+03, c[1] : 0.000000e+00, c[2] : 3.630838e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.675628e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.675628e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.100208e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
5.682945e+02 x^{-1} + 1.294810e+03 x^{0} + 1.182686e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.682945e+02 x^{-2} + 1.182686e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.682945e+02, c[1] : 0.000000e+00, c[2] : 1.182686e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.159544e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.159544e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.351375e+03 x^{0} + 1.182686e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.182686e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.182686e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
1.485690e+03 x^{0} + 7.386370e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.386370e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.386370e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.100288e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.935786e+03 x^{-1} + 1.064106e+03 x^{0} + 4.143914e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.935786e+03 x^{-2} + 4.143914e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.935786e+03, c[1] : 0.000000e+00, c[2] : 4.143914e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.080631e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.080631e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.101209e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 3 : 103 
4.275672e+03 x^{-1} + 1.296886e+03 x^{0} + 5.468248e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.275672e+03 x^{-2} + 5.468248e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.275672e+03, c[1] : 0.000000e+00, c[2] : 5.468248e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.937126e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.937126e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.520186e+03 x^{0} + 1.505543e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.505543e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.505543e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.635124e+03 x^{0} + 6.634449e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.634449e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.634449e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.102039e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
8.700093e+02 x^{-1} + 1.102039e+03 x^{0} + 4.028099e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.700093e+02 x^{-2} + 4.028099e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.700093e+02, c[1] : 0.000000e+00, c[2] : 4.028099e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.465222e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.465222e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.102039e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.079971e+03 x^{-1} + 1.095198e+03 x^{0} + 2.127922e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.079971e+03 x^{-2} + 2.127922e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.079971e+03, c[1] : 0.000000e+00, c[2] : 2.127922e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.089405e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.089405e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.101743e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.038686e+03 x^{-1} + 1.094944e+03 x^{0} + 1.993544e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.038686e+03 x^{-2} + 1.993544e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.038686e+03, c[1] : 0.000000e+00, c[2] : 1.993544e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.156628e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.156628e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
4.960724e+03 x^{-1} + 9.592031e+02 x^{0} + 9.392965e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.960724e+03 x^{-2} + 9.392965e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.960724e+03, c[1] : 0.000000e+00, c[2] : 9.392965e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.274051e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.274051e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
2.400360e+03 x^{-1} + 1.198984e+03 x^{0} + 7.386370e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.400360e+03 x^{-2} + 7.386370e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.400360e+03, c[1] : 0.000000e+00, c[2] : 7.386370e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.383928e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.383928e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.434406e+03 x^{0} + 3.625822e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.625822e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.625822e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
5.454229e+03 x^{-1} + 9.941863e+02 x^{0} + 2.577865e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.454229e+03 x^{-2} + 2.577865e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.454229e+03, c[1] : 0.000000e+00, c[2] : 2.577865e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.110483e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.110483e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
5.544266e+03 x^{-1} + 1.151172e+03 x^{0} + 6.634449e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.544266e+03 x^{-2} + 6.634449e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.544266e+03, c[1] : 0.000000e+00, c[2] : 6.634449e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.316435e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.316435e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.528875e+03 x^{0} + 4.130428e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.130428e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.130428e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.104141e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
3.830767e+03 x^{-1} + 1.070642e+03 x^{0} + 8.960430e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.830767e+03 x^{-2} + 8.960430e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.830767e+03, c[1] : 0.000000e+00, c[2] : 8.960430e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.192623e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.192623e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.104630e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
8.700093e+02 x^{-1} + 1.104630e+03 x^{0} + 4.003783e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.700093e+02 x^{-2} + 4.003783e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.700093e+02, c[1] : 0.000000e+00, c[2] : 4.003783e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.469625e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.469625e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.104630e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 86 : 82 
2.079971e+03 x^{-1} + 1.097674e+03 x^{0} + 2.110510e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.079971e+03 x^{-2} + 2.110510e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.079971e+03, c[1] : 0.000000e+00, c[2] : 2.110510e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.101676e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.101676e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.104295e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
6.542384e+02 x^{-1} + 1.061742e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.542384e+02 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.542384e+02, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.949497e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.949497e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.918689e+03 x^{-1} + 1.079261e+03 x^{0} + 3.625822e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.918689e+03 x^{-2} + 3.625822e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.918689e+03, c[1] : 0.000000e+00, c[2] : 3.625822e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.692105e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.692105e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.105032e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
5.702444e+02 x^{-1} + 1.298789e+03 x^{0} + 1.178158e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.702444e+02 x^{-2} + 1.178158e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.702444e+02, c[1] : 0.000000e+00, c[2] : 1.178158e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.167163e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.167163e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.356058e+03 x^{0} + 1.178158e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.178158e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.178158e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
1.491318e+03 x^{0} + 7.374152e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.374152e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.374152e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.105067e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.957738e+03 x^{-1} + 1.067736e+03 x^{0} + 4.130428e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.957738e+03 x^{-2} + 4.130428e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.957738e+03, c[1] : 0.000000e+00, c[2] : 4.130428e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.083183e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.083183e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.105551e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
4.305894e+03 x^{-1} + 1.299445e+03 x^{0} + 5.448249e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.305894e+03 x^{-2} + 5.448249e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.305894e+03, c[1] : 0.000000e+00, c[2] : 5.448249e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.973345e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.973345e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.524527e+03 x^{0} + 1.499903e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.499903e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.499903e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.639922e+03 x^{0} + 6.619289e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.619289e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.619289e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
2.046783e+03 x^{-1} + 1.098694e+03 x^{0} + 1.979692e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.046783e+03 x^{-2} + 1.979692e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.046783e+03, c[1] : 0.000000e+00, c[2] : 1.979692e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.173434e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.173434e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.106171e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
8.700093e+02 x^{-1} + 1.106171e+03 x^{0} + 3.988023e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.700093e+02 x^{-2} + 3.988023e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.700093e+02, c[1] : 0.000000e+00, c[2] : 3.988023e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.472499e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.472499e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
4.967916e+03 x^{-1} + 9.626458e+02 x^{0} + 9.389173e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.967916e+03 x^{-2} + 9.389173e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.967916e+03, c[1] : 0.000000e+00, c[2] : 9.389173e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.274795e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.274795e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.405111e+03 x^{-1} + 1.202177e+03 x^{0} + 7.374152e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.405111e+03 x^{-2} + 7.374152e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.405111e+03, c[1] : 0.000000e+00, c[2] : 7.374152e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.392755e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.392755e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.438264e+03 x^{0} + 3.623822e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.623822e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.623822e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
5.465368e+03 x^{-1} + 9.969364e+02 x^{0} + 2.569505e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.465368e+03 x^{-2} + 2.569505e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.465368e+03, c[1] : 0.000000e+00, c[2] : 2.569505e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.112290e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.112290e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
5.560075e+03 x^{-1} + 1.153551e+03 x^{0} + 6.619289e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.560075e+03 x^{-2} + 6.619289e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.560075e+03, c[1] : 0.000000e+00, c[2] : 6.619289e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.334597e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.334597e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.532091e+03 x^{0} + 4.124042e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.124042e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.124042e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.107045e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 97 : 93 
3.851162e+03 x^{-1} + 1.073057e+03 x^{0} + 8.920636e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.851162e+03 x^{-2} + 8.920636e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.851162e+03, c[1] : 0.000000e+00, c[2] : 8.920636e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.220065e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.220065e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.107356e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.079971e+03 x^{-1} + 1.100325e+03 x^{0} + 2.099439e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.079971e+03 x^{-2} + 2.099439e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.079971e+03, c[1] : 0.000000e+00, c[2] : 2.099439e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.109553e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.109553e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.106993e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
6.546206e+02 x^{-1} + 1.064396e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.546206e+02 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.546206e+02, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.950920e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.950920e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.924826e+03 x^{-1} + 1.081617e+03 x^{0} + 3.623822e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.924826e+03 x^{-2} + 3.623822e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.924826e+03, c[1] : 0.000000e+00, c[2] : 3.623822e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.698950e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.698950e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.107539e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
5.711724e+02 x^{-1} + 1.300941e+03 x^{0} + 1.176262e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.711724e+02 x^{-2} + 1.176262e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.711724e+02, c[1] : 0.000000e+00, c[2] : 1.176262e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.170570e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.170570e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.358530e+03 x^{0} + 1.176262e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.176262e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.176262e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.494166e+03 x^{0} + 7.369090e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.369090e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.369090e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.107555e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.970367e+03 x^{-1} + 1.069631e+03 x^{0} + 4.124042e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.970367e+03 x^{-2} + 4.124042e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.970367e+03, c[1] : 0.000000e+00, c[2] : 4.124042e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.084543e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.084543e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.107813e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
4.324976e+03 x^{-1} + 1.300647e+03 x^{0} + 5.436812e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.324976e+03 x^{-2} + 5.436812e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.324976e+03, c[1] : 0.000000e+00, c[2] : 5.436812e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.995566e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.995566e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
1.526843e+03 x^{0} + 1.496678e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.496678e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.496678e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.642481e+03 x^{0} + 6.611239e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.611239e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.611239e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.051982e+03 x^{-1} + 1.100653e+03 x^{0} + 1.971046e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.051982e+03 x^{-2} + 1.971046e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.051982e+03, c[1] : 0.000000e+00, c[2] : 1.971046e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.184101e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.184101e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.108197e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
8.700093e+02 x^{-1} + 1.108197e+03 x^{0} + 3.977971e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.700093e+02 x^{-2} + 3.977971e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.700093e+02, c[1] : 0.000000e+00, c[2] : 3.977971e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.474341e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.474341e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
4.970903e+03 x^{-1} + 9.645069e+02 x^{0} + 9.387660e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.970903e+03 x^{-2} + 9.387660e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.970903e+03, c[1] : 0.000000e+00, c[2] : 9.387660e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.275103e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.275103e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.407235e+03 x^{-1} + 1.203934e+03 x^{0} + 7.369090e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.407235e+03 x^{-2} + 7.369090e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.407235e+03, c[1] : 0.000000e+00, c[2] : 7.369090e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.396581e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.396581e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 102 : 98 
1.440298e+03 x^{0} + 3.622995e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.622995e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.622995e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
5.471304e+03 x^{-1} + 9.984643e+02 x^{0} + 2.565786e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.471304e+03 x^{-2} + 2.565786e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.471304e+03, c[1] : 0.000000e+00, c[2] : 2.565786e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.113177e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.113177e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
5.569773e+03 x^{-1} + 1.154846e+03 x^{0} + 6.611239e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.569773e+03 x^{-2} + 6.611239e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.569773e+03, c[1] : 0.000000e+00, c[2] : 6.611239e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.345146e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.345146e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
1.533874e+03 x^{0} + 4.120916e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.120916e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.120916e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.108633e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
3.864108e+03 x^{-1} + 1.074335e+03 x^{0} + 8.896400e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.864108e+03 x^{-2} + 8.896400e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.864108e+03, c[1] : 0.000000e+00, c[2] : 8.896400e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.237215e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.237215e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.108828e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.079971e+03 x^{-1} + 1.101748e+03 x^{0} + 2.092472e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.079971e+03 x^{-2} + 2.092472e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.079971e+03, c[1] : 0.000000e+00, c[2] : 2.092472e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.114541e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.114541e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.108448e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
6.547788e+02 x^{-1} + 1.065833e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.547788e+02 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.547788e+02, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.951509e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.951509e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
4.927487e+03 x^{-1} + 1.082930e+03 x^{0} + 3.622995e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.927487e+03 x^{-2} + 3.622995e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.927487e+03, c[1] : 0.000000e+00, c[2] : 3.622995e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.701884e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.701884e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.108916e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
5.716278e+02 x^{-1} + 1.302164e+03 x^{0} + 1.175443e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.716278e+02 x^{-2} + 1.175443e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.716278e+02, c[1] : 0.000000e+00, c[2] : 1.175443e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.172146e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.172146e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 58 : 54 
1.359903e+03 x^{0} + 1.175443e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.175443e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.175443e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.495692e+03 x^{0} + 7.366922e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.366922e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.366922e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.108924e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.977702e+03 x^{-1} + 1.070689e+03 x^{0} + 4.120916e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.977702e+03 x^{-2} + 4.120916e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.977702e+03, c[1] : 0.000000e+00, c[2] : 4.120916e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.085287e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.085287e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.109065e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
4.336900e+03 x^{-1} + 1.301266e+03 x^{0} + 5.430192e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.336900e+03 x^{-2} + 5.430192e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.336900e+03, c[1] : 0.000000e+00, c[2] : 5.430192e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.009162e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.009162e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.528154e+03 x^{0} + 1.494812e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.494812e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.494812e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 67 : 63 
1.643920e+03 x^{0} + 6.606846e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.606846e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.606846e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.055273e+03 x^{-1} + 1.101716e+03 x^{0} + 1.965681e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.055273e+03 x^{-2} + 1.965681e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.055273e+03, c[1] : 0.000000e+00, c[2] : 1.965681e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.190798e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.190798e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.109302e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
8.700093e+02 x^{-1} + 1.109302e+03 x^{0} + 3.971633e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.700093e+02 x^{-2} + 3.971633e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.700093e+02, c[1] : 0.000000e+00, c[2] : 3.971633e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.475507e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.475507e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 61 : 57 
4.972184e+03 x^{-1} + 9.655429e+02 x^{0} + 9.387035e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.972184e+03 x^{-2} + 9.387035e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.972184e+03, c[1] : 0.000000e+00, c[2] : 9.387035e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.275235e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.275235e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.408218e+03 x^{-1} + 1.204924e+03 x^{0} + 7.366922e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.408218e+03 x^{-2} + 7.366922e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.408218e+03, c[1] : 0.000000e+00, c[2] : 7.366922e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.398297e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.398297e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.441409e+03 x^{0} + 3.622642e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.622642e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.622642e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
5.474550e+03 x^{-1} + 9.993357e+02 x^{0} + 2.564069e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.474550e+03 x^{-2} + 2.564069e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.474550e+03, c[1] : 0.000000e+00, c[2] : 2.564069e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.113629e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.113629e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
5.575707e+03 x^{-1} + 1.155575e+03 x^{0} + 6.606846e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.575707e+03 x^{-2} + 6.606846e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.575707e+03, c[1] : 0.000000e+00, c[2] : 6.606846e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.351347e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.351347e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.534887e+03 x^{0} + 4.119325e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.119325e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.119325e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.109528e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
3.872235e+03 x^{-1} + 1.075035e+03 x^{0} + 8.881637e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.872235e+03 x^{-2} + 8.881637e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.872235e+03, c[1] : 0.000000e+00, c[2] : 8.881637e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.247859e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.247859e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.109649e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.079971e+03 x^{-1} + 1.102539e+03 x^{0} + 2.088122e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.079971e+03 x^{-2} + 2.088122e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.079971e+03, c[1] : 0.000000e+00, c[2] : 2.088122e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.117666e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.117666e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.109258e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
6.548464e+02 x^{-1} + 1.066635e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.548464e+02 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.548464e+02, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.951761e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.951761e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.928680e+03 x^{-1} + 1.083680e+03 x^{0} + 3.622642e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.928680e+03 x^{-2} + 3.622642e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.928680e+03, c[1] : 0.000000e+00, c[2] : 3.622642e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.703185e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.703185e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 54 : 50 
1.109694e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
5.718598e+02 x^{-1} + 1.302873e+03 x^{0} + 1.175075e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.718598e+02 x^{-2} + 1.175075e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.718598e+02, c[1] : 0.000000e+00, c[2] : 1.175075e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.172905e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.172905e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.360684e+03 x^{0} + 1.175075e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.175075e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.175075e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.496537e+03 x^{0} + 7.365960e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.365960e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.365960e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.109698e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.982014e+03 x^{-1} + 1.071295e+03 x^{0} + 4.119325e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.982014e+03 x^{-2} + 4.119325e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.982014e+03, c[1] : 0.000000e+00, c[2] : 4.119325e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.085704e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.085704e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.109777e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
4.344301e+03 x^{-1} + 1.301599e+03 x^{0} + 5.426309e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.344301e+03 x^{-2} + 5.426309e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.344301e+03, c[1] : 0.000000e+00, c[2] : 5.426309e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.017476e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.017476e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 4 : 104 
1.528914e+03 x^{0} + 1.493717e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.493717e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.493717e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.644748e+03 x^{0} + 6.604382e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.604382e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.604382e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.057336e+03 x^{-1} + 1.102310e+03 x^{0} + 1.962367e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.057336e+03 x^{-2} + 1.962367e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.057336e+03, c[1] : 0.000000e+00, c[2] : 1.962367e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.194968e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.194968e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.109922e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
8.700093e+02 x^{-1} + 1.109922e+03 x^{0} + 3.967671e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.700093e+02 x^{-2} + 3.967671e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.700093e+02, c[1] : 0.000000e+00, c[2] : 3.967671e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.476236e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.476236e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
4.972752e+03 x^{-1} + 9.661344e+02 x^{0} + 9.386767e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.972752e+03 x^{-2} + 9.386767e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.972752e+03, c[1] : 0.000000e+00, c[2] : 9.386767e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.275293e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.275293e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
2.408691e+03 x^{-1} + 1.205495e+03 x^{0} + 7.365960e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.408691e+03 x^{-2} + 7.365960e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.408691e+03, c[1] : 0.000000e+00, c[2] : 7.365960e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.399098e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.399098e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.442033e+03 x^{0} + 3.622485e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.622485e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.622485e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
5.476372e+03 x^{-1} + 9.998429e+02 x^{0} + 2.563243e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.476372e+03 x^{-2} + 2.563243e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.476372e+03, c[1] : 0.000000e+00, c[2] : 2.563243e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.113868e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.113868e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
5.579336e+03 x^{-1} + 1.155995e+03 x^{0} + 6.604382e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.579336e+03 x^{-2} + 6.604382e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.579336e+03, c[1] : 0.000000e+00, c[2] : 6.604382e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.355032e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.355032e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.535476e+03 x^{0} + 4.118483e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.118483e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.118483e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.110045e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
3.877295e+03 x^{-1} + 1.075431e+03 x^{0} + 8.872634e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.877295e+03 x^{-2} + 8.872634e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.877295e+03, c[1] : 0.000000e+00, c[2] : 8.872634e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.254434e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.254434e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.110120e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.079971e+03 x^{-1} + 1.102990e+03 x^{0} + 2.085423e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.079971e+03 x^{-2} + 2.085423e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.079971e+03, c[1] : 0.000000e+00, c[2] : 2.085423e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.119611e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.119611e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.109721e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
6.548763e+02 x^{-1} + 1.067095e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.548763e+02 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.548763e+02, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.951872e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.951872e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.929237e+03 x^{-1} + 1.084116e+03 x^{0} + 3.622485e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.929237e+03 x^{-2} + 3.622485e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.929237e+03, c[1] : 0.000000e+00, c[2] : 3.622485e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.703786e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.703786e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.110143e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
5.719827e+02 x^{-1} + 1.303290e+03 x^{0} + 1.174904e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.719827e+02 x^{-2} + 1.174904e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.719827e+02, c[1] : 0.000000e+00, c[2] : 1.174904e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.173287e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.173287e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
1.361139e+03 x^{0} + 1.174904e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.174904e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.174904e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.497018e+03 x^{0} + 7.365517e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.365517e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.365517e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.110145e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 71 : 67 
6.984576e+03 x^{-1} + 1.071648e+03 x^{0} + 4.118483e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.984576e+03 x^{-2} + 4.118483e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.984576e+03, c[1] : 0.000000e+00, c[2] : 4.118483e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.085944e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.085944e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.110191e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
4.348873e+03 x^{-1} + 1.301784e+03 x^{0} + 5.424004e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.348873e+03 x^{-2} + 5.424004e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.348873e+03, c[1] : 0.000000e+00, c[2] : 5.424004e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.022561e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.022561e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.529363e+03 x^{0} + 1.493067e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.493067e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.493067e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 67 : 63 
1.645234e+03 x^{0} + 6.602968e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.602968e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.602968e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.058619e+03 x^{-1} + 1.102651e+03 x^{0} + 1.960325e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.058619e+03 x^{-2} + 1.960325e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.058619e+03, c[1] : 0.000000e+00, c[2] : 1.960325e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.197550e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.197550e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.110280e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
8.700093e+02 x^{-1} + 1.110280e+03 x^{0} + 3.965210e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.700093e+02 x^{-2} + 3.965210e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.700093e+02, c[1] : 0.000000e+00, c[2] : 3.965210e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.476690e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.476690e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
4.973014e+03 x^{-1} + 9.664790e+02 x^{0} + 9.386649e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.973014e+03 x^{-2} + 9.386649e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.973014e+03, c[1] : 0.000000e+00, c[2] : 9.386649e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.275320e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.275320e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.408929e+03 x^{-1} + 1.205830e+03 x^{0} + 7.365517e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.408929e+03 x^{-2} + 7.365517e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.408929e+03, c[1] : 0.000000e+00, c[2] : 7.365517e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.399488e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.399488e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.442393e+03 x^{0} + 3.622413e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.622413e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.622413e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
5.477419e+03 x^{-1} + 1.000143e+03 x^{0} + 2.562828e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.477419e+03 x^{-2} + 2.562828e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.477419e+03, c[1] : 0.000000e+00, c[2] : 2.562828e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.113999e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.113999e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
5.581556e+03 x^{-1} + 1.156241e+03 x^{0} + 6.602968e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.581556e+03 x^{-2} + 6.602968e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.581556e+03, c[1] : 0.000000e+00, c[2] : 6.602968e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.357241e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.357241e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.535823e+03 x^{0} + 4.118021e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.118021e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.118021e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.110348e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
3.880429e+03 x^{-1} + 1.075659e+03 x^{0} + 8.867138e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.880429e+03 x^{-2} + 8.867138e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.880429e+03, c[1] : 0.000000e+00, c[2] : 8.867138e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.258484e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.258484e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.110394e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.079971e+03 x^{-1} + 1.103253e+03 x^{0} + 2.083755e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.079971e+03 x^{-2} + 2.083755e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.079971e+03, c[1] : 0.000000e+00, c[2] : 2.083755e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.120814e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.120814e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.109991e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
6.548901e+02 x^{-1} + 1.067364e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.548901e+02 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.548901e+02, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.951923e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.951923e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.929509e+03 x^{-1} + 1.084374e+03 x^{0} + 3.622413e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.929509e+03 x^{-2} + 3.622413e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.929509e+03, c[1] : 0.000000e+00, c[2] : 3.622413e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.704075e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.704075e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.110407e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
5.720502e+02 x^{-1} + 1.303538e+03 x^{0} + 1.174821e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.720502e+02 x^{-2} + 1.174821e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.720502e+02, c[1] : 0.000000e+00, c[2] : 1.174821e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.173487e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.173487e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.361407e+03 x^{0} + 1.174821e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.174821e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.174821e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 56 : 52 
1.497298e+03 x^{0} + 7.365303e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.365303e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.365303e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.110408e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.986112e+03 x^{-1} + 1.071858e+03 x^{0} + 4.118021e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.986112e+03 x^{-2} + 4.118021e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.986112e+03, c[1] : 0.000000e+00, c[2] : 4.118021e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.086084e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.086084e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.110435e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 3 : 103 
4.351689e+03 x^{-1} + 1.301889e+03 x^{0} + 5.422623e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.351689e+03 x^{-2} + 5.422623e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.351689e+03, c[1] : 0.000000e+00, c[2] : 5.422623e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.025671e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.025671e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.529630e+03 x^{0} + 1.492677e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.492677e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.492677e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.645522e+03 x^{0} + 6.602140e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.602140e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.602140e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.059413e+03 x^{-1} + 1.102851e+03 x^{0} + 1.959069e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.059413e+03 x^{-2} + 1.959069e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.059413e+03, c[1] : 0.000000e+00, c[2] : 1.959069e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.199143e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.199143e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.110490e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
8.700093e+02 x^{-1} + 1.110490e+03 x^{0} + 3.963689e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.700093e+02 x^{-2} + 3.963689e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.700093e+02, c[1] : 0.000000e+00, c[2] : 3.963689e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.476971e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.476971e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
4.973140e+03 x^{-1} + 9.666829e+02 x^{0} + 9.386595e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.973140e+03 x^{-2} + 9.386595e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.973140e+03, c[1] : 0.000000e+00, c[2] : 9.386595e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.275333e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.275333e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
2.409054e+03 x^{-1} + 1.206029e+03 x^{0} + 7.365303e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.409054e+03 x^{-2} + 7.365303e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.409054e+03, c[1] : 0.000000e+00, c[2] : 7.365303e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.399687e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.399687e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.442605e+03 x^{0} + 3.622379e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.622379e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.622379e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
5.478031e+03 x^{-1} + 1.000322e+03 x^{0} + 2.562611e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.478031e+03 x^{-2} + 2.562611e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.478031e+03, c[1] : 0.000000e+00, c[2] : 2.562611e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.114073e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.114073e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
5.582913e+03 x^{-1} + 1.156388e+03 x^{0} + 6.602140e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.582913e+03 x^{-2} + 6.602140e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.582913e+03, c[1] : 0.000000e+00, c[2] : 6.602140e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.358574e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.358574e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.536031e+03 x^{0} + 4.117760e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.117760e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.117760e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.110529e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
3.882363e+03 x^{-1} + 1.075794e+03 x^{0} + 8.863779e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.882363e+03 x^{-2} + 8.863779e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.882363e+03, c[1] : 0.000000e+00, c[2] : 8.863779e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.260974e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.260974e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.110557e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.079971e+03 x^{-1} + 1.103408e+03 x^{0} + 2.082727e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.079971e+03 x^{-2} + 2.082727e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.079971e+03, c[1] : 0.000000e+00, c[2] : 2.082727e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.121557e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.121557e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.110151e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
6.548967e+02 x^{-1} + 1.067523e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.548967e+02 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.548967e+02, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.951948e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.951948e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.929647e+03 x^{-1} + 1.084528e+03 x^{0} + 3.622379e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.929647e+03 x^{-2} + 3.622379e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.929647e+03, c[1] : 0.000000e+00, c[2] : 3.622379e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.704221e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.704221e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.110565e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 51 : 47 
5.720883e+02 x^{-1} + 1.303687e+03 x^{0} + 1.174778e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.720883e+02 x^{-2} + 1.174778e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.720883e+02, c[1] : 0.000000e+00, c[2] : 1.174778e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.173596e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.173596e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.361567e+03 x^{0} + 1.174778e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.174778e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.174778e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.497463e+03 x^{0} + 7.365195e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.365195e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.365195e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.110565e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 71 : 67 
6.987039e+03 x^{-1} + 1.071984e+03 x^{0} + 4.117760e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.987039e+03 x^{-2} + 4.117760e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.987039e+03, c[1] : 0.000000e+00, c[2] : 4.117760e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.086168e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.086168e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.110581e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
4.353421e+03 x^{-1} + 1.301951e+03 x^{0} + 5.421790e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.353421e+03 x^{-2} + 5.421790e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.353421e+03, c[1] : 0.000000e+00, c[2] : 5.421790e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.027575e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.027575e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
1.529791e+03 x^{0} + 1.492443e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.492443e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.492443e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.645695e+03 x^{0} + 6.601649e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.601649e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.601649e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.059903e+03 x^{-1} + 1.102970e+03 x^{0} + 1.958298e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.059903e+03 x^{-2} + 1.958298e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.059903e+03, c[1] : 0.000000e+00, c[2] : 1.958298e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.200124e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.200124e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.110614e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
8.700093e+02 x^{-1} + 1.110614e+03 x^{0} + 3.962751e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.700093e+02 x^{-2} + 3.962751e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.700093e+02, c[1] : 0.000000e+00, c[2] : 3.962751e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.477144e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.477144e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
4.973204e+03 x^{-1} + 9.668048e+02 x^{0} + 9.386568e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.973204e+03 x^{-2} + 9.386568e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.973204e+03, c[1] : 0.000000e+00, c[2] : 9.386568e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.275339e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.275339e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.409122e+03 x^{-1} + 1.206149e+03 x^{0} + 7.365195e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.409122e+03 x^{-2} + 7.365195e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.409122e+03, c[1] : 0.000000e+00, c[2] : 7.365195e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.399793e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.399793e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
1.442730e+03 x^{0} + 3.622361e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.622361e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.622361e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
5.478395e+03 x^{-1} + 1.000430e+03 x^{0} + 2.562493e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.478395e+03 x^{-2} + 2.562493e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.478395e+03, c[1] : 0.000000e+00, c[2] : 2.562493e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.114116e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.114116e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
5.583744e+03 x^{-1} + 1.156476e+03 x^{0} + 6.601649e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.583744e+03 x^{-2} + 6.601649e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.583744e+03, c[1] : 0.000000e+00, c[2] : 6.601649e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.359382e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.359382e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 1 : 101 
1.536155e+03 x^{0} + 4.117609e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.117609e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.117609e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.110637e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
3.883553e+03 x^{-1} + 1.075874e+03 x^{0} + 8.861725e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.883553e+03 x^{-2} + 8.861725e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.883553e+03, c[1] : 0.000000e+00, c[2] : 8.861725e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.262503e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.262503e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.110655e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
2.079971e+03 x^{-1} + 1.103501e+03 x^{0} + 2.082095e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.079971e+03 x^{-2} + 2.082095e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.079971e+03, c[1] : 0.000000e+00, c[2] : 2.082095e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.122013e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.122013e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.110247e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
6.549000e+02 x^{-1} + 1.067619e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.549000e+02 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.549000e+02, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.951960e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.951960e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.929720e+03 x^{-1} + 1.084621e+03 x^{0} + 3.622361e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.929720e+03 x^{-2} + 3.622361e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.929720e+03, c[1] : 0.000000e+00, c[2] : 3.622361e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.704298e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.704298e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.110659e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
5.721103e+02 x^{-1} + 1.303777e+03 x^{0} + 1.174755e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.721103e+02 x^{-2} + 1.174755e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.721103e+02, c[1] : 0.000000e+00, c[2] : 1.174755e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.173657e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.173657e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.361664e+03 x^{0} + 1.174755e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.174755e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.174755e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 56 : 52 
1.497562e+03 x^{0} + 7.365139e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.365139e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.365139e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.110659e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.987601e+03 x^{-1} + 1.072060e+03 x^{0} + 4.117609e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.987601e+03 x^{-2} + 4.117609e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.987601e+03, c[1] : 0.000000e+00, c[2] : 4.117609e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.086218e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.086218e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.110669e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
4.354484e+03 x^{-1} + 1.301988e+03 x^{0} + 5.421285e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.354484e+03 x^{-2} + 5.421285e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.354484e+03, c[1] : 0.000000e+00, c[2] : 5.421285e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.028740e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.028740e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.529889e+03 x^{0} + 1.492300e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.492300e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.492300e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.645799e+03 x^{0} + 6.601355e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.601355e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.601355e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
2.060204e+03 x^{-1} + 1.103041e+03 x^{0} + 1.957825e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.060204e+03 x^{-2} + 1.957825e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.060204e+03, c[1] : 0.000000e+00, c[2] : 1.957825e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.200727e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.200727e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.110689e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
8.700093e+02 x^{-1} + 1.110689e+03 x^{0} + 3.962174e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.700093e+02 x^{-2} + 3.962174e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.700093e+02, c[1] : 0.000000e+00, c[2] : 3.962174e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.477251e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.477251e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
4.973237e+03 x^{-1} + 9.668783e+02 x^{0} + 9.386555e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.973237e+03 x^{-2} + 9.386555e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.973237e+03, c[1] : 0.000000e+00, c[2] : 9.386555e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.275343e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.275343e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.409160e+03 x^{-1} + 1.206221e+03 x^{0} + 7.365139e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.409160e+03 x^{-2} + 7.365139e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.409160e+03, c[1] : 0.000000e+00, c[2] : 7.365139e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.399851e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.399851e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.442806e+03 x^{0} + 3.622352e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.622352e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.622352e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
5.478613e+03 x^{-1} + 1.000495e+03 x^{0} + 2.562426e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.478613e+03 x^{-2} + 2.562426e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.478613e+03, c[1] : 0.000000e+00, c[2] : 2.562426e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.114142e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.114142e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
5.584252e+03 x^{-1} + 1.156530e+03 x^{0} + 6.601355e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.584252e+03 x^{-2} + 6.601355e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.584252e+03, c[1] : 0.000000e+00, c[2] : 6.601355e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.359874e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.359874e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.536231e+03 x^{0} + 4.117520e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.117520e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.117520e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.110703e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
3.884284e+03 x^{-1} + 1.075922e+03 x^{0} + 8.860468e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.884284e+03 x^{-2} + 8.860468e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.884284e+03, c[1] : 0.000000e+00, c[2] : 8.860468e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.263441e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.263441e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.110714e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.079971e+03 x^{-1} + 1.103557e+03 x^{0} + 2.081707e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.079971e+03 x^{-2} + 2.081707e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.079971e+03, c[1] : 0.000000e+00, c[2] : 2.081707e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.122294e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.122294e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.110305e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
6.549017e+02 x^{-1} + 1.067676e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.549017e+02 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.549017e+02, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.951967e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.951967e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.929760e+03 x^{-1} + 1.084677e+03 x^{0} + 3.622352e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.929760e+03 x^{-2} + 3.622352e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.929760e+03, c[1] : 0.000000e+00, c[2] : 3.622352e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.704339e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.704339e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.110716e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
5.721233e+02 x^{-1} + 1.303832e+03 x^{0} + 1.174743e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.721233e+02 x^{-2} + 1.174743e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.721233e+02, c[1] : 0.000000e+00, c[2] : 1.174743e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.173692e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.173692e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.361722e+03 x^{0} + 1.174743e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.174743e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.174743e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.497622e+03 x^{0} + 7.365108e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.365108e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.365108e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.110716e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.987943e+03 x^{-1} + 1.072106e+03 x^{0} + 4.117520e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.987943e+03 x^{-2} + 4.117520e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.987943e+03, c[1] : 0.000000e+00, c[2] : 4.117520e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.086248e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.086248e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.110722e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
4.355136e+03 x^{-1} + 1.302010e+03 x^{0} + 5.420978e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.355136e+03 x^{-2} + 5.420978e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.355136e+03, c[1] : 0.000000e+00, c[2] : 5.420978e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.029453e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.029453e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
1.529948e+03 x^{0} + 1.492214e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.492214e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.492214e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.645863e+03 x^{0} + 6.601178e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.601178e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.601178e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.060389e+03 x^{-1} + 1.103084e+03 x^{0} + 1.957534e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.060389e+03 x^{-2} + 1.957534e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.060389e+03, c[1] : 0.000000e+00, c[2] : 1.957534e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.201097e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.201097e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.110735e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
8.700093e+02 x^{-1} + 1.110735e+03 x^{0} + 3.961820e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.700093e+02 x^{-2} + 3.961820e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.700093e+02, c[1] : 0.000000e+00, c[2] : 3.961820e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.477316e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.477316e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
4.973255e+03 x^{-1} + 9.669228e+02 x^{0} + 9.386548e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.973255e+03 x^{-2} + 9.386548e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.973255e+03, c[1] : 0.000000e+00, c[2] : 9.386548e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.275345e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.275345e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.409182e+03 x^{-1} + 1.206265e+03 x^{0} + 7.365108e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.409182e+03 x^{-2} + 7.365108e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.409182e+03, c[1] : 0.000000e+00, c[2] : 7.365108e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.399884e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.399884e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
1.442852e+03 x^{0} + 3.622347e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.622347e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.622347e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
5.478744e+03 x^{-1} + 1.000535e+03 x^{0} + 2.562388e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.478744e+03 x^{-2} + 2.562388e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.478744e+03, c[1] : 0.000000e+00, c[2] : 2.562388e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.114157e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.114157e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
5.584564e+03 x^{-1} + 1.156562e+03 x^{0} + 6.601178e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.584564e+03 x^{-2} + 6.601178e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.584564e+03, c[1] : 0.000000e+00, c[2] : 6.601178e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.360174e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.360174e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
1.536277e+03 x^{0} + 4.117467e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.117467e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.117467e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.110743e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
3.884733e+03 x^{-1} + 1.075951e+03 x^{0} + 8.859698e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.884733e+03 x^{-2} + 8.859698e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.884733e+03, c[1] : 0.000000e+00, c[2] : 8.859698e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.264016e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.264016e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 83 : 79 
1.110749e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.079971e+03 x^{-1} + 1.103591e+03 x^{0} + 2.081468e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.079971e+03 x^{-2} + 2.081468e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.079971e+03, c[1] : 0.000000e+00, c[2] : 2.081468e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.122466e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.122466e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.110340e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
6.549027e+02 x^{-1} + 1.067711e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.549027e+02 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.549027e+02, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.951970e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.951970e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
4.929783e+03 x^{-1} + 1.084711e+03 x^{0} + 3.622347e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.929783e+03 x^{-2} + 3.622347e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.929783e+03, c[1] : 0.000000e+00, c[2] : 3.622347e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.704363e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.704363e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.110751e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
5.721310e+02 x^{-1} + 1.303865e+03 x^{0} + 1.174736e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.721310e+02 x^{-2} + 1.174736e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.721310e+02, c[1] : 0.000000e+00, c[2] : 1.174736e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.173713e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.173713e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
1.361757e+03 x^{0} + 1.174736e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.174736e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.174736e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.497658e+03 x^{0} + 7.365091e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.365091e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.365091e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.110751e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.988151e+03 x^{-1} + 1.072134e+03 x^{0} + 4.117467e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.988151e+03 x^{-2} + 4.117467e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.988151e+03, c[1] : 0.000000e+00, c[2] : 4.117467e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.086266e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.086266e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.110754e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
4.355536e+03 x^{-1} + 1.302023e+03 x^{0} + 5.420791e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.355536e+03 x^{-2} + 5.420791e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.355536e+03, c[1] : 0.000000e+00, c[2] : 5.420791e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.029890e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.029890e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.529984e+03 x^{0} + 1.492161e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.492161e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.492161e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
1.645901e+03 x^{0} + 6.601070e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.601070e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.601070e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.060503e+03 x^{-1} + 1.103110e+03 x^{0} + 1.957356e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.060503e+03 x^{-2} + 1.957356e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.060503e+03, c[1] : 0.000000e+00, c[2] : 1.957356e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.201324e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.201324e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.110762e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
8.700093e+02 x^{-1} + 1.110762e+03 x^{0} + 3.961602e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.700093e+02 x^{-2} + 3.961602e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.700093e+02, c[1] : 0.000000e+00, c[2] : 3.961602e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.477356e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.477356e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
4.973266e+03 x^{-1} + 9.669499e+02 x^{0} + 9.386545e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.973266e+03 x^{-2} + 9.386545e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.973266e+03, c[1] : 0.000000e+00, c[2] : 9.386545e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.275346e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.275346e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.409195e+03 x^{-1} + 1.206292e+03 x^{0} + 7.365091e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.409195e+03 x^{-2} + 7.365091e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.409195e+03, c[1] : 0.000000e+00, c[2] : 7.365091e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.399903e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.399903e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.442879e+03 x^{0} + 3.622345e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.622345e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.622345e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
5.478824e+03 x^{-1} + 1.000559e+03 x^{0} + 2.562365e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.478824e+03 x^{-2} + 2.562365e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.478824e+03, c[1] : 0.000000e+00, c[2] : 2.562365e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.114166e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.114166e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
5.584754e+03 x^{-1} + 1.156582e+03 x^{0} + 6.601070e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.584754e+03 x^{-2} + 6.601070e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.584754e+03, c[1] : 0.000000e+00, c[2] : 6.601070e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.360357e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.360357e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.536305e+03 x^{0} + 4.117436e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.117436e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.117436e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 65 : 61 
1.110767e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
3.885009e+03 x^{-1} + 1.075969e+03 x^{0} + 8.859227e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.885009e+03 x^{-2} + 8.859227e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.885009e+03, c[1] : 0.000000e+00, c[2] : 8.859227e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.264368e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.264368e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.110771e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.079971e+03 x^{-1} + 1.103612e+03 x^{0} + 2.081322e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.079971e+03 x^{-2} + 2.081322e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.079971e+03, c[1] : 0.000000e+00, c[2] : 2.081322e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.122572e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.122572e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.110361e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
6.549032e+02 x^{-1} + 1.067733e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.549032e+02 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.549032e+02, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.951972e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.951972e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.929797e+03 x^{-1} + 1.084732e+03 x^{0} + 3.622345e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.929797e+03 x^{-2} + 3.622345e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.929797e+03, c[1] : 0.000000e+00, c[2] : 3.622345e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.704376e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.704376e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 54 : 50 
1.110772e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
5.721356e+02 x^{-1} + 1.303885e+03 x^{0} + 1.174732e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.721356e+02 x^{-2} + 1.174732e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.721356e+02, c[1] : 0.000000e+00, c[2] : 1.174732e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.173725e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.173725e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.361779e+03 x^{0} + 1.174732e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.174732e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.174732e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.497679e+03 x^{0} + 7.365081e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.365081e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.365081e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.110772e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.988279e+03 x^{-1} + 1.072151e+03 x^{0} + 4.117436e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.988279e+03 x^{-2} + 4.117436e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.988279e+03, c[1] : 0.000000e+00, c[2] : 4.117436e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.086277e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.086277e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.110774e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
4.355781e+03 x^{-1} + 1.302031e+03 x^{0} + 5.420676e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.355781e+03 x^{-2} + 5.420676e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.355781e+03, c[1] : 0.000000e+00, c[2] : 5.420676e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.030157e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.030157e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
1.530007e+03 x^{0} + 1.492128e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.492128e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.492128e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.645925e+03 x^{0} + 6.601004e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.601004e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.601004e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.060573e+03 x^{-1} + 1.103126e+03 x^{0} + 1.957247e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.060573e+03 x^{-2} + 1.957247e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.060573e+03, c[1] : 0.000000e+00, c[2] : 1.957247e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.201463e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.201463e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.110779e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
8.700093e+02 x^{-1} + 1.110779e+03 x^{0} + 3.961469e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.700093e+02 x^{-2} + 3.961469e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.700093e+02, c[1] : 0.000000e+00, c[2] : 3.961469e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.477381e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.477381e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
4.973272e+03 x^{-1} + 9.669664e+02 x^{0} + 9.386543e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.973272e+03 x^{-2} + 9.386543e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.973272e+03, c[1] : 0.000000e+00, c[2] : 9.386543e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.275346e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.275346e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 59 : 55 
2.409203e+03 x^{-1} + 1.206308e+03 x^{0} + 7.365081e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.409203e+03 x^{-2} + 7.365081e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.409203e+03, c[1] : 0.000000e+00, c[2] : 7.365081e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.399914e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.399914e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.442896e+03 x^{0} + 3.622343e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.622343e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.622343e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
5.478873e+03 x^{-1} + 1.000574e+03 x^{0} + 2.562352e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.478873e+03 x^{-2} + 2.562352e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.478873e+03, c[1] : 0.000000e+00, c[2] : 2.562352e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.114171e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.114171e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
5.584871e+03 x^{-1} + 1.156594e+03 x^{0} + 6.601004e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.584871e+03 x^{-2} + 6.601004e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.584871e+03, c[1] : 0.000000e+00, c[2] : 6.601004e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.360469e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.360469e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
1.536322e+03 x^{0} + 4.117416e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.117416e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.117416e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.110782e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
3.885177e+03 x^{-1} + 1.075980e+03 x^{0} + 8.858939e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.885177e+03 x^{-2} + 8.858939e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.885177e+03, c[1] : 0.000000e+00, c[2] : 8.858939e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.264584e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.264584e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.110784e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.079971e+03 x^{-1} + 1.103624e+03 x^{0} + 2.081233e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.079971e+03 x^{-2} + 2.081233e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.079971e+03, c[1] : 0.000000e+00, c[2] : 2.081233e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.122637e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.122637e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.110374e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
6.549035e+02 x^{-1} + 1.067745e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.549035e+02 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.549035e+02, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.951973e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.951973e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
4.929804e+03 x^{-1} + 1.084745e+03 x^{0} + 3.622343e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.929804e+03 x^{-2} + 3.622343e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.929804e+03, c[1] : 0.000000e+00, c[2] : 3.622343e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.704384e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.704384e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.110785e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
5.721384e+02 x^{-1} + 1.303898e+03 x^{0} + 1.174729e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.721384e+02 x^{-2} + 1.174729e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.721384e+02, c[1] : 0.000000e+00, c[2] : 1.174729e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.173733e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.173733e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
1.361792e+03 x^{0} + 1.174729e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.174729e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.174729e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.497693e+03 x^{0} + 7.365075e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.365075e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.365075e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.110785e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.988357e+03 x^{-1} + 1.072161e+03 x^{0} + 4.117416e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.988357e+03 x^{-2} + 4.117416e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.988357e+03, c[1] : 0.000000e+00, c[2] : 4.117416e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.086284e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.086284e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.110786e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
4.355931e+03 x^{-1} + 1.302036e+03 x^{0} + 5.420607e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.355931e+03 x^{-2} + 5.420607e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.355931e+03, c[1] : 0.000000e+00, c[2] : 5.420607e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.030321e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.030321e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.530020e+03 x^{0} + 1.492109e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.492109e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.492109e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
1.645939e+03 x^{0} + 6.600964e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.600964e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.600964e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.060615e+03 x^{-1} + 1.103135e+03 x^{0} + 1.957181e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.060615e+03 x^{-2} + 1.957181e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.060615e+03, c[1] : 0.000000e+00, c[2] : 1.957181e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.201548e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.201548e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.110789e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 77 : 73 
8.700093e+02 x^{-1} + 1.110789e+03 x^{0} + 3.961387e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.700093e+02 x^{-2} + 3.961387e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.700093e+02, c[1] : 0.000000e+00, c[2] : 3.961387e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.477396e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.477396e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
4.973275e+03 x^{-1} + 9.669765e+02 x^{0} + 9.386541e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.973275e+03 x^{-2} + 9.386541e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.973275e+03, c[1] : 0.000000e+00, c[2] : 9.386541e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.275347e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.275347e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.409207e+03 x^{-1} + 1.206318e+03 x^{0} + 7.365075e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.409207e+03 x^{-2} + 7.365075e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.409207e+03, c[1] : 0.000000e+00, c[2] : 7.365075e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.399921e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.399921e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.442906e+03 x^{0} + 3.622342e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.622342e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.622342e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
5.478902e+03 x^{-1} + 1.000583e+03 x^{0} + 2.562344e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.478902e+03 x^{-2} + 2.562344e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.478902e+03, c[1] : 0.000000e+00, c[2] : 2.562344e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.114174e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.114174e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
5.584943e+03 x^{-1} + 1.156601e+03 x^{0} + 6.600964e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.584943e+03 x^{-2} + 6.600964e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.584943e+03, c[1] : 0.000000e+00, c[2] : 6.600964e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.360538e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.360538e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.536332e+03 x^{0} + 4.117405e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.117405e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.117405e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.110791e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
3.885281e+03 x^{-1} + 1.075986e+03 x^{0} + 8.858762e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.885281e+03 x^{-2} + 8.858762e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.885281e+03, c[1] : 0.000000e+00, c[2] : 8.858762e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.264717e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.264717e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.110792e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.079971e+03 x^{-1} + 1.103632e+03 x^{0} + 2.081178e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.079971e+03 x^{-2} + 2.081178e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.079971e+03, c[1] : 0.000000e+00, c[2] : 2.081178e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.122676e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.122676e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.110382e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
6.549037e+02 x^{-1} + 1.067753e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.549037e+02 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.549037e+02, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.951974e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.951974e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.929809e+03 x^{-1} + 1.084753e+03 x^{0} + 3.622342e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.929809e+03 x^{-2} + 3.622342e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.929809e+03, c[1] : 0.000000e+00, c[2] : 3.622342e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.704389e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.704389e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.110793e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
5.721402e+02 x^{-1} + 1.303905e+03 x^{0} + 1.174728e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.721402e+02 x^{-2} + 1.174728e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.721402e+02, c[1] : 0.000000e+00, c[2] : 1.174728e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.173737e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.173737e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.361800e+03 x^{0} + 1.174728e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.174728e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.174728e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
1.497701e+03 x^{0} + 7.365071e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.365071e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.365071e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.110793e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.988404e+03 x^{-1} + 1.072167e+03 x^{0} + 4.117405e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.988404e+03 x^{-2} + 4.117405e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.988404e+03, c[1] : 0.000000e+00, c[2] : 4.117405e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.086288e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.086288e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.110794e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
4.356023e+03 x^{-1} + 1.302039e+03 x^{0} + 5.420564e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.356023e+03 x^{-2} + 5.420564e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.356023e+03, c[1] : 0.000000e+00, c[2] : 5.420564e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.030421e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.030421e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.530028e+03 x^{0} + 1.492097e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.492097e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.492097e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.645948e+03 x^{0} + 6.600940e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.600940e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.600940e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 85 : 81 
2.060642e+03 x^{-1} + 1.103141e+03 x^{0} + 1.957140e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.060642e+03 x^{-2} + 1.957140e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.060642e+03, c[1] : 0.000000e+00, c[2] : 1.957140e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.201600e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.201600e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.110795e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
8.700093e+02 x^{-1} + 1.110795e+03 x^{0} + 3.961337e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.700093e+02 x^{-2} + 3.961337e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.700093e+02, c[1] : 0.000000e+00, c[2] : 3.961337e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.477405e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.477405e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.409210e+03 x^{-1} + 1.206324e+03 x^{0} + 7.365071e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.409210e+03 x^{-2} + 7.365071e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.409210e+03, c[1] : 0.000000e+00, c[2] : 7.365071e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.399925e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.399925e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
4.973277e+03 x^{-1} + 9.669827e+02 x^{0} + 9.386541e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.973277e+03 x^{-2} + 9.386541e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.973277e+03, c[1] : 0.000000e+00, c[2] : 9.386541e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.275347e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.275347e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.442913e+03 x^{0} + 3.622342e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.622342e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.622342e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
5.478920e+03 x^{-1} + 1.000589e+03 x^{0} + 2.562339e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.478920e+03 x^{-2} + 2.562339e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.478920e+03, c[1] : 0.000000e+00, c[2] : 2.562339e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.114176e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.114176e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
5.584986e+03 x^{-1} + 1.156606e+03 x^{0} + 6.600940e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.584986e+03 x^{-2} + 6.600940e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.584986e+03, c[1] : 0.000000e+00, c[2] : 6.600940e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.360579e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.360579e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.536339e+03 x^{0} + 4.117397e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.117397e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.117397e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.110796e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
3.885344e+03 x^{-1} + 1.075990e+03 x^{0} + 8.858654e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.885344e+03 x^{-2} + 8.858654e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.885344e+03, c[1] : 0.000000e+00, c[2] : 8.858654e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.264798e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.264798e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.110797e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.079971e+03 x^{-1} + 1.103637e+03 x^{0} + 2.081144e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.079971e+03 x^{-2} + 2.081144e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.079971e+03, c[1] : 0.000000e+00, c[2] : 2.081144e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.122701e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.122701e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.110387e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.110798e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
5.721412e+02 x^{-1} + 1.303910e+03 x^{0} + 1.174727e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.721412e+02 x^{-2} + 1.174727e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.721412e+02, c[1] : 0.000000e+00, c[2] : 1.174727e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.173740e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.173740e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.361805e+03 x^{0} + 1.174727e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.174727e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.174727e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.497706e+03 x^{0} + 7.365071e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.365071e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.365071e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
4.929812e+03 x^{-1} + 1.084758e+03 x^{0} + 3.622342e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.929812e+03 x^{-2} + 3.622342e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.929812e+03, c[1] : 0.000000e+00, c[2] : 3.622342e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.704392e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.704392e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
6.549038e+02 x^{-1} + 1.067758e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.549038e+02 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.549038e+02, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.951975e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.951975e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.110798e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.988433e+03 x^{-1} + 1.072171e+03 x^{0} + 4.117397e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.988433e+03 x^{-2} + 4.117397e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.988433e+03, c[1] : 0.000000e+00, c[2] : 4.117397e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.086290e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.086290e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.110798e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 3 : 103 
4.356079e+03 x^{-1} + 1.302040e+03 x^{0} + 5.420538e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.356079e+03 x^{-2} + 5.420538e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.356079e+03, c[1] : 0.000000e+00, c[2] : 5.420538e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.030483e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.030483e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.530033e+03 x^{0} + 1.492089e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.492089e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.492089e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.645953e+03 x^{0} + 6.600925e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.600925e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.600925e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
2.060658e+03 x^{-1} + 1.103145e+03 x^{0} + 1.957115e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.060658e+03 x^{-2} + 1.957115e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.060658e+03, c[1] : 0.000000e+00, c[2] : 1.957115e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.201632e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.201632e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.110799e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
8.700093e+02 x^{-1} + 1.110799e+03 x^{0} + 3.961306e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.700093e+02 x^{-2} + 3.961306e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.700093e+02, c[1] : 0.000000e+00, c[2] : 3.961306e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.477411e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.477411e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
5.478931e+03 x^{-1} + 1.000592e+03 x^{0} + 2.562336e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.478931e+03 x^{-2} + 2.562336e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.478931e+03, c[1] : 0.000000e+00, c[2] : 2.562336e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.114178e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.114178e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
2.409212e+03 x^{-1} + 1.206328e+03 x^{0} + 7.365069e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.409212e+03 x^{-2} + 7.365069e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.409212e+03, c[1] : 0.000000e+00, c[2] : 7.365069e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.399927e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.399927e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.497708e+03 x^{0} + 7.365069e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.365069e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.365069e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
4.973278e+03 x^{-1} + 9.669867e+02 x^{0} + 9.386540e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.973278e+03 x^{-2} + 9.386540e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.973278e+03, c[1] : 0.000000e+00, c[2] : 9.386540e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.275347e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.275347e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
1.442917e+03 x^{0} + 3.622341e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.622341e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.622341e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
5.585013e+03 x^{-1} + 1.156608e+03 x^{0} + 6.600925e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.585013e+03 x^{-2} + 6.600925e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.585013e+03, c[1] : 0.000000e+00, c[2] : 6.600925e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.360605e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.360605e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.536343e+03 x^{0} + 4.117393e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.117393e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.117393e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.110800e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
3.885383e+03 x^{-1} + 1.075993e+03 x^{0} + 8.858588e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.885383e+03 x^{-2} + 8.858588e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.885383e+03, c[1] : 0.000000e+00, c[2] : 8.858588e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.264848e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.264848e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.110800e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.079971e+03 x^{-1} + 1.103640e+03 x^{0} + 2.081124e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.079971e+03 x^{-2} + 2.081124e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.079971e+03, c[1] : 0.000000e+00, c[2] : 2.081124e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.122716e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.122716e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.110390e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
5.721418e+02 x^{-1} + 1.303913e+03 x^{0} + 1.174727e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.721418e+02 x^{-2} + 1.174727e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.721418e+02, c[1] : 0.000000e+00, c[2] : 1.174727e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.173741e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.173741e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.110801e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 71 : 67 
6.988451e+03 x^{-1} + 1.072174e+03 x^{0} + 4.117393e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.988451e+03 x^{-2} + 4.117393e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.988451e+03, c[1] : 0.000000e+00, c[2] : 4.117393e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.086292e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.086292e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.110801e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.361809e+03 x^{0} + 1.174727e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.174727e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.174727e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.929814e+03 x^{-1} + 1.084761e+03 x^{0} + 3.622341e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.929814e+03 x^{-2} + 3.622341e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.929814e+03, c[1] : 0.000000e+00, c[2] : 3.622341e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.704394e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.704394e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
6.549039e+02 x^{-1} + 1.067762e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.549039e+02 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.549039e+02, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.951975e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.951975e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.110801e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
4.356114e+03 x^{-1} + 1.302042e+03 x^{0} + 5.420522e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.356114e+03 x^{-2} + 5.420522e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.356114e+03, c[1] : 0.000000e+00, c[2] : 5.420522e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.030520e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.030520e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
1.530036e+03 x^{0} + 1.492085e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.492085e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.492085e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.645957e+03 x^{0} + 6.600916e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.600916e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.600916e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.060668e+03 x^{-1} + 1.103147e+03 x^{0} + 1.957099e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.060668e+03 x^{-2} + 1.957099e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.060668e+03, c[1] : 0.000000e+00, c[2] : 1.957099e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.201652e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.201652e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.110801e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
8.700093e+02 x^{-1} + 1.110801e+03 x^{0} + 3.961287e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.700093e+02 x^{-2} + 3.961287e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.700093e+02, c[1] : 0.000000e+00, c[2] : 3.961287e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.477414e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.477414e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
5.478938e+03 x^{-1} + 1.000594e+03 x^{0} + 2.562334e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.478938e+03 x^{-2} + 2.562334e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.478938e+03, c[1] : 0.000000e+00, c[2] : 2.562334e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.114178e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.114178e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.409213e+03 x^{-1} + 1.206330e+03 x^{0} + 7.365068e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.409213e+03 x^{-2} + 7.365068e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.409213e+03, c[1] : 0.000000e+00, c[2] : 7.365068e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.399929e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.399929e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
5.585030e+03 x^{-1} + 1.156610e+03 x^{0} + 6.600916e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.585030e+03 x^{-2} + 6.600916e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.585030e+03, c[1] : 0.000000e+00, c[2] : 6.600916e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.360621e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.360621e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.536345e+03 x^{0} + 4.117390e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.117390e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.117390e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.497710e+03 x^{0} + 7.365068e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.365068e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.365068e+01, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
4.973279e+03 x^{-1} + 9.669891e+02 x^{0} + 9.386540e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.973279e+03 x^{-2} + 9.386540e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.973279e+03, c[1] : 0.000000e+00, c[2] : 9.386540e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.275347e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.275347e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.442919e+03 x^{0} + 3.622341e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.622341e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.622341e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.110802e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
3.885407e+03 x^{-1} + 1.075994e+03 x^{0} + 8.858547e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.885407e+03 x^{-2} + 8.858547e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.885407e+03, c[1] : 0.000000e+00, c[2] : 8.858547e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.264878e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.264878e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.110802e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.079971e+03 x^{-1} + 1.103641e+03 x^{0} + 2.081111e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.079971e+03 x^{-2} + 2.081111e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.079971e+03, c[1] : 0.000000e+00, c[2] : 2.081111e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.122725e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.122725e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.110392e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 51 : 47 
5.721422e+02 x^{-1} + 1.303915e+03 x^{0} + 1.174726e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.721422e+02 x^{-2} + 1.174726e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.721422e+02, c[1] : 0.000000e+00, c[2] : 1.174726e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.173742e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.173742e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.110802e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.988462e+03 x^{-1} + 1.072175e+03 x^{0} + 4.117390e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.988462e+03 x^{-2} + 4.117390e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.988462e+03, c[1] : 0.000000e+00, c[2] : 4.117390e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.086293e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.086293e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.110802e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
1.361810e+03 x^{0} + 1.174726e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.174726e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.174726e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.929815e+03 x^{-1} + 1.084762e+03 x^{0} + 3.622341e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.929815e+03 x^{-2} + 3.622341e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.929815e+03, c[1] : 0.000000e+00, c[2] : 3.622341e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.704394e+00
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.704394e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.110802e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
4.356135e+03 x^{-1} + 1.302042e+03 x^{0} + 5.420512e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.356135e+03 x^{-2} + 5.420512e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.356135e+03, c[1] : 0.000000e+00, c[2] : 5.420512e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.030544e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.030544e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.530038e+03 x^{0} + 1.492082e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.492082e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.492082e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.645959e+03 x^{0} + 6.600910e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.600910e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.600910e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.060674e+03 x^{-1} + 1.103148e+03 x^{0} + 1.957090e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.060674e+03 x^{-2} + 1.957090e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.060674e+03, c[1] : 0.000000e+00, c[2] : 1.957090e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.201664e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.201664e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.110803e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
8.700093e+02 x^{-1} + 1.110803e+03 x^{0} + 3.961276e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.700093e+02 x^{-2} + 3.961276e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.700093e+02, c[1] : 0.000000e+00, c[2] : 3.961276e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.477416e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.477416e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
5.478942e+03 x^{-1} + 1.000595e+03 x^{0} + 2.562333e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.478942e+03 x^{-2} + 2.562333e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.478942e+03, c[1] : 0.000000e+00, c[2] : 2.562333e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.114179e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.114179e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
2.409213e+03 x^{-1} + 1.206331e+03 x^{0} + 7.365068e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.409213e+03 x^{-2} + 7.365068e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.409213e+03, c[1] : 0.000000e+00, c[2] : 7.365068e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.399930e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.399930e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
5.585040e+03 x^{-1} + 1.156611e+03 x^{0} + 6.600910e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.585040e+03 x^{-2} + 6.600910e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.585040e+03, c[1] : 0.000000e+00, c[2] : 6.600910e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.360630e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.360630e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.536346e+03 x^{0} + 4.117389e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.117389e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.117389e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.110803e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
3.885421e+03 x^{-1} + 1.075995e+03 x^{0} + 8.858522e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.885421e+03 x^{-2} + 8.858522e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.885421e+03, c[1] : 0.000000e+00, c[2] : 8.858522e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.264897e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.264897e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.110803e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.079971e+03 x^{-1} + 1.103642e+03 x^{0} + 2.081103e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.079971e+03 x^{-2} + 2.081103e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.079971e+03, c[1] : 0.000000e+00, c[2] : 2.081103e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.122730e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.122730e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.110393e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
5.721425e+02 x^{-1} + 1.303916e+03 x^{0} + 1.174726e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.721425e+02 x^{-2} + 1.174726e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.721425e+02, c[1] : 0.000000e+00, c[2] : 1.174726e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.173743e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.173743e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.110803e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 71 : 67 
6.988469e+03 x^{-1} + 1.072176e+03 x^{0} + 4.117389e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.988469e+03 x^{-2} + 4.117389e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.988469e+03, c[1] : 0.000000e+00, c[2] : 4.117389e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.086294e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.086294e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.110803e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
4.356148e+03 x^{-1} + 1.302043e+03 x^{0} + 5.420506e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.356148e+03 x^{-2} + 5.420506e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.356148e+03, c[1] : 0.000000e+00, c[2] : 5.420506e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.030558e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.030558e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.530039e+03 x^{0} + 1.492080e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.492080e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.492080e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
1.645960e+03 x^{0} + 6.600907e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.600907e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.600907e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.060677e+03 x^{-1} + 1.103149e+03 x^{0} + 1.957084e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.060677e+03 x^{-2} + 1.957084e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.060677e+03, c[1] : 0.000000e+00, c[2] : 1.957084e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.201671e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.201671e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.110804e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
8.700093e+02 x^{-1} + 1.110804e+03 x^{0} + 3.961269e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.700093e+02 x^{-2} + 3.961269e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.700093e+02, c[1] : 0.000000e+00, c[2] : 3.961269e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.477418e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.477418e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
5.585046e+03 x^{-1} + 1.156612e+03 x^{0} + 6.600907e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.585046e+03 x^{-2} + 6.600907e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.585046e+03, c[1] : 0.000000e+00, c[2] : 6.600907e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.360636e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.360636e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.536347e+03 x^{0} + 4.117389e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.117389e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.117389e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
5.478945e+03 x^{-1} + 1.000596e+03 x^{0} + 2.562333e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.478945e+03 x^{-2} + 2.562333e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.478945e+03, c[1] : 0.000000e+00, c[2] : 2.562333e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.114179e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.114179e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.110804e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
3.885430e+03 x^{-1} + 1.075996e+03 x^{0} + 8.858507e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.885430e+03 x^{-2} + 8.858507e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.885430e+03, c[1] : 0.000000e+00, c[2] : 8.858507e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.264908e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.264908e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.110804e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
2.079971e+03 x^{-1} + 1.103643e+03 x^{0} + 2.081099e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.079971e+03 x^{-2} + 2.081099e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.079971e+03, c[1] : 0.000000e+00, c[2] : 2.081099e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.122734e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.122734e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.110393e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.110804e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
4.356156e+03 x^{-1} + 1.302043e+03 x^{0} + 5.420502e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.356156e+03 x^{-2} + 5.420502e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.356156e+03, c[1] : 0.000000e+00, c[2] : 5.420502e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.030566e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.030566e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.530040e+03 x^{0} + 1.492079e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.492079e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.492079e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.645961e+03 x^{0} + 6.600907e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.600907e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.600907e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.988473e+03 x^{-1} + 1.072177e+03 x^{0} + 4.117388e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.988473e+03 x^{-2} + 4.117388e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.988473e+03, c[1] : 0.000000e+00, c[2] : 4.117388e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.086294e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.086294e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 51 : 47 
5.721426e+02 x^{-1} + 1.303916e+03 x^{0} + 1.174726e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.721426e+02 x^{-2} + 1.174726e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.721426e+02, c[1] : 0.000000e+00, c[2] : 1.174726e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.173743e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.173743e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.110804e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.536348e+03 x^{0} + 4.117388e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.117388e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.117388e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
2.060680e+03 x^{-1} + 1.103149e+03 x^{0} + 1.957081e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.060680e+03 x^{-2} + 1.957081e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.060680e+03, c[1] : 0.000000e+00, c[2] : 1.957081e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.201676e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.201676e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.110804e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
8.700093e+02 x^{-1} + 1.110804e+03 x^{0} + 3.961265e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.700093e+02 x^{-2} + 3.961265e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.700093e+02, c[1] : 0.000000e+00, c[2] : 3.961265e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.477419e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.477419e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 65 : 61 
1.110804e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
5.585050e+03 x^{-1} + 1.156612e+03 x^{0} + 6.600905e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.585050e+03 x^{-2} + 6.600905e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.585050e+03, c[1] : 0.000000e+00, c[2] : 6.600905e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.360640e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.360640e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
3.885436e+03 x^{-1} + 1.075996e+03 x^{0} + 8.858498e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.885436e+03 x^{-2} + 8.858498e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.885436e+03, c[1] : 0.000000e+00, c[2] : 8.858498e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.264915e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.264915e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.645961e+03 x^{0} + 6.600905e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.600905e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.600905e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
5.478946e+03 x^{-1} + 1.000597e+03 x^{0} + 2.562333e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.478946e+03 x^{-2} + 2.562333e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.478946e+03, c[1] : 0.000000e+00, c[2] : 2.562333e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.114179e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.114179e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.110804e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.079971e+03 x^{-1} + 1.103643e+03 x^{0} + 2.081096e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.079971e+03 x^{-2} + 2.081096e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.079971e+03, c[1] : 0.000000e+00, c[2] : 2.081096e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.122736e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.122736e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.110394e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.110804e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
4.356161e+03 x^{-1} + 1.302043e+03 x^{0} + 5.420500e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.356161e+03 x^{-2} + 5.420500e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.356161e+03, c[1] : 0.000000e+00, c[2] : 5.420500e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.030572e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.030572e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.530040e+03 x^{0} + 1.492079e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.492079e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.492079e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
6.988475e+03 x^{-1} + 1.072177e+03 x^{0} + 4.117388e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.988475e+03 x^{-2} + 4.117388e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.988475e+03, c[1] : 0.000000e+00, c[2] : 4.117388e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.086294e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.086294e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.060681e+03 x^{-1} + 1.103150e+03 x^{0} + 1.957078e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.060681e+03 x^{-2} + 1.957078e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.060681e+03, c[1] : 0.000000e+00, c[2] : 1.957078e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.201679e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.201679e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
5.721426e+02 x^{-1} + 1.303917e+03 x^{0} + 1.174726e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.721426e+02 x^{-2} + 1.174726e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.721426e+02, c[1] : 0.000000e+00, c[2] : 1.174726e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.173743e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.173743e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.110805e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.536348e+03 x^{0} + 4.117388e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.117388e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.117388e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.110805e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
8.700093e+02 x^{-1} + 1.110805e+03 x^{0} + 3.961262e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.700093e+02 x^{-2} + 3.961262e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.700093e+02, c[1] : 0.000000e+00, c[2] : 3.961262e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.477419e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.477419e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 65 : 61 
1.110805e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
5.585052e+03 x^{-1} + 1.156612e+03 x^{0} + 6.600904e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.585052e+03 x^{-2} + 6.600904e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.585052e+03, c[1] : 0.000000e+00, c[2] : 6.600904e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.360642e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.360642e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
3.885439e+03 x^{-1} + 1.075996e+03 x^{0} + 8.858492e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.885439e+03 x^{-2} + 8.858492e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.885439e+03, c[1] : 0.000000e+00, c[2] : 8.858492e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.264919e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.264919e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
1.645961e+03 x^{0} + 6.600904e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.600904e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.600904e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
5.478947e+03 x^{-1} + 1.000597e+03 x^{0} + 2.562333e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.478947e+03 x^{-2} + 2.562333e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.478947e+03, c[1] : 0.000000e+00, c[2] : 2.562333e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.114179e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.114179e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.110805e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.079971e+03 x^{-1} + 1.103644e+03 x^{0} + 2.081094e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.079971e+03 x^{-2} + 2.081094e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.079971e+03, c[1] : 0.000000e+00, c[2] : 2.081094e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.122737e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.122737e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.110394e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.110805e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
4.356164e+03 x^{-1} + 1.302043e+03 x^{0} + 5.420499e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.356164e+03 x^{-2} + 5.420499e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.356164e+03, c[1] : 0.000000e+00, c[2] : 5.420499e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.030575e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.030575e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
1.530041e+03 x^{0} + 1.492078e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.492078e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.492078e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.988477e+03 x^{-1} + 1.072177e+03 x^{0} + 4.117388e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.988477e+03 x^{-2} + 4.117388e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.988477e+03, c[1] : 0.000000e+00, c[2] : 4.117388e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.086294e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.086294e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.060682e+03 x^{-1} + 1.103150e+03 x^{0} + 1.957077e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.060682e+03 x^{-2} + 1.957077e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.060682e+03, c[1] : 0.000000e+00, c[2] : 1.957077e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.201680e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.201680e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 80 : 76 
1.110805e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
8.700093e+02 x^{-1} + 1.110805e+03 x^{0} + 3.961260e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.700093e+02 x^{-2} + 3.961260e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.700093e+02, c[1] : 0.000000e+00, c[2] : 3.961260e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.477419e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.477419e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.110805e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
5.585053e+03 x^{-1} + 1.156612e+03 x^{0} + 6.600903e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.585053e+03 x^{-2} + 6.600903e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.585053e+03, c[1] : 0.000000e+00, c[2] : 6.600903e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.360643e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.360643e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
3.885441e+03 x^{-1} + 1.075996e+03 x^{0} + 8.858489e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.885441e+03 x^{-2} + 8.858489e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.885441e+03, c[1] : 0.000000e+00, c[2] : 8.858489e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.264922e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.264922e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.645961e+03 x^{0} + 6.600903e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.600903e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.600903e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.536348e+03 x^{0} + 4.117388e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.117388e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.117388e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 72 : 68 
5.478947e+03 x^{-1} + 1.000597e+03 x^{0} + 2.562333e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.478947e+03 x^{-2} + 2.562333e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.478947e+03, c[1] : 0.000000e+00, c[2] : 2.562333e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.114179e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.114179e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.110805e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
2.079971e+03 x^{-1} + 1.103644e+03 x^{0} + 2.081093e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.079971e+03 x^{-2} + 2.081093e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.079971e+03, c[1] : 0.000000e+00, c[2] : 2.081093e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.122738e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.122738e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.110394e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.110805e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
4.356166e+03 x^{-1} + 1.302043e+03 x^{0} + 5.420498e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.356166e+03 x^{-2} + 5.420498e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.356166e+03, c[1] : 0.000000e+00, c[2] : 5.420498e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.030577e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.030577e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.530041e+03 x^{0} + 1.492078e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.492078e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.492078e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
6.988478e+03 x^{-1} + 1.072177e+03 x^{0} + 4.117387e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.988478e+03 x^{-2} + 4.117387e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.988478e+03, c[1] : 0.000000e+00, c[2] : 4.117387e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.086294e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.086294e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.060682e+03 x^{-1} + 1.103150e+03 x^{0} + 1.957076e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.060682e+03 x^{-2} + 1.957076e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.060682e+03, c[1] : 0.000000e+00, c[2] : 1.957076e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.201681e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.201681e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
5.721427e+02 x^{-1} + 1.303917e+03 x^{0} + 1.174726e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.721427e+02 x^{-2} + 1.174726e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.721427e+02, c[1] : 0.000000e+00, c[2] : 1.174726e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.173743e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.173743e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.110805e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
1.536348e+03 x^{0} + 4.117387e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.117387e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.117387e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.110805e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
5.585054e+03 x^{-1} + 1.156613e+03 x^{0} + 6.600903e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.585054e+03 x^{-2} + 6.600903e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.585054e+03, c[1] : 0.000000e+00, c[2] : 6.600903e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.360644e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.360644e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
3.885441e+03 x^{-1} + 1.075996e+03 x^{0} + 8.858486e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.885441e+03 x^{-2} + 8.858486e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.885441e+03, c[1] : 0.000000e+00, c[2] : 8.858486e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.264923e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.264923e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
+++++++++++++++++++++++++++++++++++++++++++++
var 0: 100, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 1: 101, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 2: 102, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 3: 103, 8.030577e+00, [1.690000e+00, 1.000000e+02]
var 4: 104, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 5: 105, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 6: 107, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 7: 108, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 8: 109, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 9: 11, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 10: 110, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 11: 111, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 12: 112, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 13: 113, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 14: 114, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 15: 115, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 16: 12, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 17: 13, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 18: 14, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 19: 15, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 20: 16, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 21: 17, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 22: 18, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 23: 19, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 24: 20, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 25: 21, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 26: 22, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 27: 23, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 28: 24, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 29: 25, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 30: 26, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 31: 27, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 32: 28, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 33: 29, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 34: 30, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 35: 31, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 36: 32, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 37: 33, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 38: 34, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 39: 35, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 40: 36, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 41: 37, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 42: 38, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 43: 39, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 44: 40, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 45: 41, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 46: 42, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 47: 43, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 48: 44, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 49: 45, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 50: 46, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 51: 47, 2.173742e+00, [1.690000e+00, 1.000000e+02]
var 52: 48, 6.951975e+00, [1.690000e+00, 1.000000e+02]
var 53: 49, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 54: 50, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 55: 51, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 56: 52, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 57: 53, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 58: 54, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 59: 55, 5.399929e+00, [1.690000e+00, 1.000000e+02]
var 60: 56, 9.704394e+00, [1.690000e+00, 1.000000e+02]
var 61: 57, 1.275347e+01, [1.690000e+00, 1.000000e+02]
var 62: 58, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 63: 59, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 64: 60, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 65: 61, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 66: 62, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 67: 63, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 68: 64, 8.360643e+00, [1.690000e+00, 1.000000e+02]
var 69: 65, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 70: 66, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 71: 67, 1.086294e+01, [1.690000e+00, 1.000000e+02]
var 72: 68, 1.114179e+01, [1.690000e+00, 1.000000e+02]
var 73: 69, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 74: 70, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 75: 71, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 76: 72, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 77: 73, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 78: 74, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 79: 75, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 80: 76, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 81: 77, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 82: 78, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 83: 79, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 84: 80, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 85: 81, 3.201680e+00, [1.690000e+00, 1.000000e+02]
var 86: 82, 3.122737e+00, [1.690000e+00, 1.000000e+02]
var 87: 83, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 88: 84, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 89: 85, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 90: 86, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 91: 87, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 92: 88, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 93: 89, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 94: 90, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 95: 91, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 96: 92, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 97: 93, 6.264922e+00, [1.690000e+00, 1.000000e+02]
var 98: 94, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 99: 95, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 100: 96, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 101: 97, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 102: 98, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 103: 99, 1.690000e+00, [1.690000e+00, 1.000000e+02]
edge 68, mp 1.600000e+01, delay 0.000000e+00
edge 69, mp 1.600000e+01, delay 0.000000e+00
edge 80, mp 1.600000e+01, delay 0.000000e+00
edge 82, mp 1.600000e+01, delay 0.000000e+00
edge 84, mp 1.600000e+01, delay 0.000000e+00
edge 92, mp 1.600000e+01, delay 0.000000e+00
edge 96, mp 1.600000e+01, delay 0.000000e+00
edge 99, mp 1.600000e+01, delay 0.000000e+00
edge 104, mp 1.600000e+01, delay 0.000000e+00
edge 120, mp 1.600000e+01, delay 0.000000e+00
edge 123, mp 1.600000e+01, delay 0.000000e+00
edge 143, mp 1.600000e+01, delay 0.000000e+00
edge 159, mp 1.600000e+01, delay 0.000000e+00
edge 173, mp 1.600000e+01, delay 0.000000e+00
edge 175, mp 1.600000e+01, delay 0.000000e+00
edge 191, mp 1.600000e+01, delay -2.939260e+02
edge 260, mp 1.600000e+01, delay 1.589609e+01
edge 261, mp 1.600000e+01, delay 6.157504e+00
edge 272, mp 1.600000e+01, delay 3.032067e+01
edge 274, mp 1.600000e+01, delay 3.516254e+01
edge 276, mp 1.600000e+01, delay 2.667411e+01
edge 284, mp 1.600000e+01, delay 4.521636e+01
edge 288, mp 1.600000e+01, delay 4.339540e+01
edge 291, mp 1.600000e+01, delay 3.254011e+01
edge 296, mp 1.600000e+01, delay 3.217490e+01
edge 312, mp 1.600000e+01, delay 4.343800e+01
edge 315, mp 1.600000e+01, delay 4.581916e+01
edge 335, mp 1.600000e+01, delay 4.125734e+01
edge 351, mp 1.600000e+01, delay 3.492541e+01
edge 357, mp 1.600000e+01, delay 0.000000e+00
edge 373, mp 1.600000e+01, delay 0.000000e+00
---------------------------------------------
  inexact mul 4, w = 1.600e+01, g' = +1.1e+02, g = 2.016e+03 (2.576e+03)
    expect 7.508e+02, iters 740, LRS_iters 2826
1-D optimization function for var 0 : 100 
1.110394e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 0, 100, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.961892e+03 x^{0} + 8.034774e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.034774e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.034774e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 2 : 102 
1.110394e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 2, 102, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
8.712331e+03 x^{-1} + 1.550824e+03 x^{0} + 1.064100e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.712331e+03 x^{-2} + 1.064100e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.712331e+03, c[1] : 0.000000e+00, c[2] : 1.064100e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.501773e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.501773e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.005417e+03 x^{0} + 2.964156e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.964156e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.964156e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 5 : 105 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 5, 105, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.000999
1-D optimization function for var 6 : 107 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 6, 107, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 7 : 108 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 7, 108, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 8 : 109 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 8, 109, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 9 : 11 
1.117337e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 9, 11, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 10 : 110 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 10, 110, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 11 : 111 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 11, 111, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 12 : 112 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 12, 112, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 13 : 113 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 13, 113, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 14 : 114 
1.117337e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 14, 114, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.117747e+03 x^{0} + 6.112289e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.112289e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.112289e+02, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 16 : 12 
1.117337e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 16, 12, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 17 : 13 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 17, 13, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 18 : 14 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 18, 14, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 19 : 15 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 19, 15, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 20 : 16 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 20, 16, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 21 : 17 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 21, 17, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 22 : 18 
1.117337e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 22, 18, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 23 : 19 
1.117337e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 23, 19, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 24 : 20 
1.117337e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 24, 20, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 25 : 21 
1.117337e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 25, 21, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 26 : 22 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 26, 22, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 27 : 23 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 27, 23, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 28 : 24 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 28, 24, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 29 : 25 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 29, 25, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 30 : 26 
1.117337e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 30, 26, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 31 : 27 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 31, 27, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 32 : 28 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 32, 28, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 33 : 29 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 33, 29, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 34 : 30 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 34, 30, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 35 : 31 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 35, 31, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 36 : 32 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 36, 32, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 37 : 33 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 37, 33, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 38 : 34 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 38, 34, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 39 : 35 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 39, 35, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 40 : 36 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 40, 36, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 41 : 37 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 41, 37, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 42 : 38 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 42, 38, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 43 : 39 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 43, 39, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 44 : 40 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 44, 40, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 45 : 41 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 45, 41, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 46 : 42 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 46, 42, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 47 : 43 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 47, 43, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 48 : 44 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 48, 44, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 49 : 45 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 49, 45, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 50 : 46 
1.117747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 50, 46, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.144285e+03 x^{-1} + 1.506009e+03 x^{0} + 2.329453e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.144285e+03 x^{-2} + 2.329453e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.144285e+03, c[1] : 0.000000e+00, c[2] : 2.329453e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.199179e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.199179e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.000999
1-D optimization function for var 52 : 48 
1.309808e+03 x^{-1} + 1.074826e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.309808e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.309808e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.853497e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.853497e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 53 : 49 
1.144735e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 53, 49, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.144735e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 55 : 51 
1.144324e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 55, 51, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
1.918552e+03 x^{0} + 1.453014e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.453014e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.453014e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 57 : 53 
1.144324e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 57, 53, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.652624e+03 x^{0} + 2.329453e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.329453e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.329453e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
4.850148e+03 x^{-1} + 1.361353e+03 x^{0} + 1.453014e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.850148e+03 x^{-2} + 1.453014e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.850148e+03, c[1] : 0.000000e+00, c[2] : 1.453014e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.600960e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.600960e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
1.013919e+04 x^{-1} + 1.178570e+03 x^{0} + 7.044682e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.013919e+04 x^{-2} + 7.044682e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.013919e+04, c[1] : 0.000000e+00, c[2] : 7.044682e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.071842e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.071842e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.083174e+04 x^{-1} + 1.021178e+03 x^{0} + 1.360017e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.083174e+04 x^{-2} + 1.360017e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.083174e+04, c[1] : 0.000000e+00, c[2] : 1.360017e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.631288e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.631288e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.254499e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 63 : 59 
1.254499e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 63, 59, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.254499e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.254499e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 66 : 62 
1.254499e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 66, 62, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.324812e+03 x^{0} + 1.300181e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.300181e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.300181e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.158143e+04 x^{-1} + 1.408482e+03 x^{0} + 1.300181e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.158143e+04 x^{-2} + 1.300181e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.158143e+04, c[1] : 0.000000e+00, c[2] : 1.300181e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.941011e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.941011e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 69 : 65 
1.263011e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 69, 65, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 70 : 66 
1.263421e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 70, 66, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.478404e+04 x^{-1} + 1.290997e+03 x^{0} + 8.034774e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.478404e+04 x^{-2} + 8.034774e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.478404e+04, c[1] : 0.000000e+00, c[2] : 8.034774e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.212871e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.212871e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.206283e+04 x^{-1} + 1.178656e+03 x^{0} + 4.870020e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.206283e+04 x^{-2} + 4.870020e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.206283e+04, c[1] : 0.000000e+00, c[2] : 4.870020e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.308600e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.308600e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 73 : 69 
1.329939e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 73, 69, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 74 : 70 
1.329529e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 74, 70, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 75 : 71 
1.329939e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 75, 71, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 76 : 72 
1.329939e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 76, 72, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 77 : 73 
1.740019e+03 x^{-1} + 1.329939e+03 x^{0} + 7.902521e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.740019e+03 x^{-2} + 7.902521e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.740019e+03, c[1] : 0.000000e+00, c[2] : 7.902521e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.481558e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.481558e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 78 : 74 
1.329939e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 78, 74, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 79 : 75 
1.329529e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 79, 75, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.329939e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
1.329939e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 82 : 78 
1.329529e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 82, 78, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.329939e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 84 : 80 
1.329939e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 84, 80, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.121364e+03 x^{-1} + 1.322284e+03 x^{0} + 3.894153e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.121364e+03 x^{-2} + 3.894153e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.121364e+03, c[1] : 0.000000e+00, c[2] : 3.894153e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.231029e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.231029e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
4.159942e+03 x^{-1} + 1.322964e+03 x^{0} + 4.104742e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.159942e+03 x^{-2} + 4.104742e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.159942e+03, c[1] : 0.000000e+00, c[2] : 4.104742e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.163282e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.163282e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.330378e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 88 : 84 
1.329967e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 88, 84, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 89 : 85 
1.330378e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 89, 85, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 90 : 86 
1.330378e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 90, 86, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 91 : 87 
1.330378e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 91, 87, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 92 : 88 
1.329967e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 92, 88, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 93 : 89 
1.329967e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 93, 89, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 94 : 90 
1.329967e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 94, 90, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 95 : 91 
1.330378e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 95, 91, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.329967e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
7.842117e+03 x^{-1} + 1.295569e+03 x^{0} + 1.655721e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.842117e+03 x^{-2} + 1.655721e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.842117e+03, c[1] : 0.000000e+00, c[2] : 1.655721e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.662986e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.662986e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 98 : 94 
1.334640e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 98, 94, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 99 : 95 
1.335051e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 99, 95, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 100 : 96 
1.335051e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 100, 96, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 101 : 97 
1.334640e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 101, 97, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
1.908615e+03 x^{0} + 5.551196e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.551196e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.551196e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 103 : 99 
1.335051e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 103, 99, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.335051e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.343960e+03 x^{-1} + 1.709185e+03 x^{0} + 2.246561e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.343960e+03 x^{-2} + 2.246561e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.343960e+03, c[1] : 0.000000e+00, c[2] : 2.246561e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.424238e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.424238e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
1.875912e+03 x^{0} + 2.246561e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.246561e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.246561e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.062832e+03 x^{0} + 1.317441e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.317441e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.317441e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.130817e+03 x^{-1} + 1.527809e+03 x^{0} + 1.317441e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.130817e+03 x^{-2} + 1.317441e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.130817e+03, c[1] : 0.000000e+00, c[2] : 1.317441e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.016531e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.016531e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.675367e+03 x^{-1} + 1.270658e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.675367e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.675367e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.642133e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.642133e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.071711e+04 x^{-1} + 1.341812e+03 x^{0} + 5.551196e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.071711e+04 x^{-2} + 5.551196e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.071711e+04, c[1] : 0.000000e+00, c[2] : 5.551196e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.192767e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.192767e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.377432e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.265900e+03 x^{-1} + 1.778211e+03 x^{0} + 9.963263e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.265900e+03 x^{-2} + 9.963263e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.265900e+03, c[1] : 0.000000e+00, c[2] : 9.963263e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.992908e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.992908e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
2.263062e+03 x^{0} + 2.773049e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.773049e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.773049e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.410219e+03 x^{0} + 1.166579e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.166579e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.166579e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.201016e+04 x^{-1} + 1.507543e+03 x^{0} + 1.166579e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.201016e+04 x^{-2} + 1.166579e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.201016e+04, c[1] : 0.000000e+00, c[2] : 1.166579e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.521445e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.521445e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.203620e+03 x^{0} + 6.870749e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.870749e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.870749e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.394544e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.559123e+04 x^{-1} + 1.377006e+03 x^{0} + 6.870749e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.559123e+04 x^{-2} + 6.870749e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.559123e+04, c[1] : 0.000000e+00, c[2] : 6.870749e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.312450e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.312450e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 83 : 79 
1.416431e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.416431e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.174875e+03 x^{-1} + 1.408590e+03 x^{0} + 3.662701e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.174875e+03 x^{-2} + 3.662701e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.174875e+03, c[1] : 0.000000e+00, c[2] : 3.662701e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.350775e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.350775e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.740019e+03 x^{-1} + 1.417205e+03 x^{0} + 7.801487e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.740019e+03 x^{-2} + 7.801487e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.740019e+03, c[1] : 0.000000e+00, c[2] : 7.801487e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.491076e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.491076e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 72 : 68 
1.293209e+04 x^{-1} + 1.265921e+03 x^{0} + 4.436469e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.293209e+04 x^{-2} + 4.436469e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.293209e+04, c[1] : 0.000000e+00, c[2] : 4.436469e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.385356e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.385356e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.435150e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.422789e+03 x^{-1} + 1.782205e+03 x^{0} + 2.092769e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.422789e+03 x^{-2} + 2.092769e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.422789e+03, c[1] : 0.000000e+00, c[2] : 2.092769e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.581100e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.581100e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
1.970962e+03 x^{0} + 2.092769e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.092769e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.092769e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.137430e+03 x^{0} + 1.185905e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.185905e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.185905e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.188733e+04 x^{-1} + 1.202639e+03 x^{0} + 1.265139e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.188733e+04 x^{-2} + 1.265139e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.188733e+04, c[1] : 0.000000e+00, c[2] : 1.265139e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703636e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703636e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.326437e+03 x^{-1} + 1.621739e+03 x^{0} + 1.185905e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.326437e+03 x^{-2} + 1.185905e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.326437e+03, c[1] : 0.000000e+00, c[2] : 1.185905e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.419373e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.419373e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
2.072459e+03 x^{0} + 5.323949e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.323949e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.323949e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.461292e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
8.132753e+03 x^{-1} + 1.421810e+03 x^{0} + 1.566388e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.132753e+03 x^{-2} + 1.566388e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.132753e+03, c[1] : 0.000000e+00, c[2] : 1.566388e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.953695e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.953695e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.464871e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.670176e+03 x^{-1} + 1.829658e+03 x^{0} + 9.368087e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.670176e+03 x^{-2} + 9.368087e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.670176e+03, c[1] : 0.000000e+00, c[2] : 9.368087e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.405685e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.405685e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.333914e+03 x^{0} + 2.605221e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.605221e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.605221e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.480471e+03 x^{0} + 1.079585e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.079585e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.079585e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.237049e+04 x^{-1} + 1.569890e+03 x^{0} + 1.079585e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.237049e+04 x^{-2} + 1.079585e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.237049e+04, c[1] : 0.000000e+00, c[2] : 1.079585e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.967252e+00
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.967252e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.306251e+03 x^{0} + 6.501157e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.501157e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.501157e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.479256e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
4.159942e+03 x^{-1} + 1.471843e+03 x^{0} + 3.958767e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.159942e+03 x^{-2} + 3.958767e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.159942e+03, c[1] : 0.000000e+00, c[2] : 3.958767e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.219947e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.219947e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.479203e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.479613e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.621119e+04 x^{-1} + 1.433943e+03 x^{0} + 6.501157e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.621119e+04 x^{-2} + 6.501157e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.621119e+04, c[1] : 0.000000e+00, c[2] : 6.501157e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.360269e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.360269e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.334951e+04 x^{-1} + 1.321480e+03 x^{0} + 4.179005e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.334951e+04 x^{-2} + 4.179005e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.334951e+04, c[1] : 0.000000e+00, c[2] : 4.179005e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.427527e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.427527e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.749670e+03 x^{-1} + 1.418171e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.749670e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.749670e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.788019e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.788019e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.127732e+04 x^{-1} + 1.464026e+03 x^{0} + 5.323949e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.127732e+04 x^{-2} + 5.323949e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.127732e+04, c[1] : 0.000000e+00, c[2] : 5.323949e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.236320e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.236320e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.512710e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.466100e+03 x^{-1} + 1.836973e+03 x^{0} + 1.962694e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.466100e+03 x^{-2} + 1.962694e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.466100e+03, c[1] : 0.000000e+00, c[2] : 1.962694e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.702364e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.702364e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.038351e+03 x^{0} + 1.962694e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.962694e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.962694e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
2.235436e+03 x^{0} + 1.144832e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.144832e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.144832e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.249661e+03 x^{-1} + 1.504748e+03 x^{0} + 3.510412e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.249661e+03 x^{-2} + 3.510412e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.249661e+03, c[1] : 0.000000e+00, c[2] : 3.510412e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.451275e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.451275e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.514032e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
8.376681e+03 x^{-1} + 1.470971e+03 x^{0} + 1.498524e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.376681e+03 x^{-2} + 1.498524e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.376681e+03, c[1] : 0.000000e+00, c[2] : 1.498524e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.195108e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.195108e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.517111e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.000590e+04 x^{-1} + 1.855636e+03 x^{0} + 8.958025e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.000590e+04 x^{-2} + 8.958025e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.000590e+04, c[1] : 0.000000e+00, c[2] : 8.958025e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.727543e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.727543e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.374490e+03 x^{0} + 2.489591e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.489591e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.489591e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.541538e+03 x^{0} + 1.042337e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.042337e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.042337e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.522549e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.740019e+03 x^{-1} + 1.522549e+03 x^{0} + 7.664548e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.740019e+03 x^{-2} + 7.664548e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.740019e+03, c[1] : 0.000000e+00, c[2] : 7.664548e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.504273e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.504273e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.265145e+04 x^{-1} + 1.606888e+03 x^{0} + 1.042337e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.265145e+04 x^{-2} + 1.042337e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.265145e+04, c[1] : 0.000000e+00, c[2] : 1.042337e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.021654e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.021654e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.358784e+03 x^{0} + 6.315011e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.315011e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.315011e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.526978e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.655786e+04 x^{-1} + 1.467066e+03 x^{0} + 6.315011e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.655786e+04 x^{-2} + 6.315011e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.655786e+04, c[1] : 0.000000e+00, c[2] : 6.315011e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.386111e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.386111e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
1.226752e+04 x^{-1} + 1.279045e+03 x^{0} + 1.249263e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.226752e+04 x^{-2} + 1.249263e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.226752e+04, c[1] : 0.000000e+00, c[2] : 1.249263e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.726138e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.726138e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.477664e+03 x^{-1} + 1.693276e+03 x^{0} + 1.144832e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.477664e+03 x^{-2} + 1.144832e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.477664e+03, c[1] : 0.000000e+00, c[2] : 1.144832e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.607576e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.607576e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.167220e+03 x^{0} + 5.257152e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.257152e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.257152e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.357510e+04 x^{-1} + 1.362489e+03 x^{0} + 4.000453e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.357510e+04 x^{-2} + 4.000453e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.357510e+04, c[1] : 0.000000e+00, c[2] : 4.000453e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.454467e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.454467e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.548714e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
4.159942e+03 x^{-1} + 1.540943e+03 x^{0} + 3.844071e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.159942e+03 x^{-2} + 3.844071e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.159942e+03, c[1] : 0.000000e+00, c[2] : 3.844071e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.266656e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.266656e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.548602e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
4.311307e+03 x^{-1} + 1.539728e+03 x^{0} + 3.393301e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.311307e+03 x^{-2} + 3.393301e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.311307e+03, c[1] : 0.000000e+00, c[2] : 3.393301e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.534011e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.534011e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.549575e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
8.577492e+03 x^{-1} + 1.503435e+03 x^{0} + 1.449603e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.577492e+03 x^{-2} + 1.449603e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.577492e+03, c[1] : 0.000000e+00, c[2] : 1.449603e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.386003e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.386003e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 64 : 60 
1.552078e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.027137e+04 x^{-1} + 1.874981e+03 x^{0} + 8.744328e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.027137e+04 x^{-2} + 8.744328e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.027137e+04, c[1] : 0.000000e+00, c[2] : 8.744328e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.939949e+00
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.939949e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.405063e+03 x^{0} + 2.429333e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.429333e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.429333e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.580762e+03 x^{0} + 1.023276e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.023276e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.023276e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.283687e+04 x^{-1} + 1.632449e+03 x^{0} + 1.023276e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.283687e+04 x^{-2} + 1.023276e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.283687e+04, c[1] : 0.000000e+00, c[2] : 1.023276e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.036249e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.036249e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.390311e+03 x^{0} + 6.201746e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.201746e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.201746e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.772780e+03 x^{-1} + 1.473087e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.772780e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.772780e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.832551e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.832551e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
1.153905e+04 x^{-1} + 1.509359e+03 x^{0} + 5.257152e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.153905e+04 x^{-2} + 5.257152e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.153905e+04, c[1] : 0.000000e+00, c[2] : 5.257152e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.253797e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.253797e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.562963e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.493768e+03 x^{-1} + 1.877220e+03 x^{0} + 1.907361e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.493768e+03 x^{-2} + 1.907361e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.493768e+03, c[1] : 0.000000e+00, c[2] : 1.907361e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.765389e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.765389e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.085241e+03 x^{0} + 1.907361e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.907361e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.907361e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
2.296193e+03 x^{0} + 1.129153e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.129153e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.129153e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.563312e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.676082e+04 x^{-1} + 1.495331e+03 x^{0} + 6.201746e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.676082e+04 x^{-2} + 6.201746e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.676082e+04, c[1] : 0.000000e+00, c[2] : 6.201746e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.401703e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.401703e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.567079e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.740019e+03 x^{-1} + 1.567079e+03 x^{0} + 7.555240e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.740019e+03 x^{-2} + 7.555240e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.740019e+03, c[1] : 0.000000e+00, c[2] : 7.555240e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.515062e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.515062e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.567079e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
4.159942e+03 x^{-1} + 1.559010e+03 x^{0} + 3.754544e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.159942e+03 x^{-2} + 3.754544e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.159942e+03, c[1] : 0.000000e+00, c[2] : 3.754544e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.304552e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.304552e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 96 : 92 
1.566913e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.361321e+03 x^{-1} + 1.557477e+03 x^{0} + 3.306116e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.361321e+03 x^{-2} + 3.306116e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.361321e+03, c[1] : 0.000000e+00, c[2] : 3.306116e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.599622e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.599622e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.567778e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
8.736737e+03 x^{-1} + 1.519135e+03 x^{0} + 1.419054e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.736737e+03 x^{-2} + 1.419054e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.736737e+03, c[1] : 0.000000e+00, c[2] : 1.419054e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.522219e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.522219e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.569601e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.046080e+04 x^{-1} + 1.883087e+03 x^{0} + 8.623986e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.046080e+04 x^{-2} + 8.623986e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.046080e+04, c[1] : 0.000000e+00, c[2] : 8.623986e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.007848e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.007848e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.421053e+03 x^{0} + 2.395399e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.395399e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.395399e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.600123e+03 x^{0} + 1.012116e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.012116e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.012116e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.242008e+04 x^{-1} + 1.311319e+03 x^{0} + 1.244511e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.242008e+04 x^{-2} + 1.244511e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.242008e+04, c[1] : 0.000000e+00, c[2] : 1.244511e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.734806e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.734806e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.556262e+03 x^{-1} + 1.723254e+03 x^{0} + 1.129153e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.556262e+03 x^{-2} + 1.129153e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.556262e+03, c[1] : 0.000000e+00, c[2] : 1.129153e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.692958e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.692958e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.206547e+03 x^{0} + 5.231884e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.231884e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.231884e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.371121e+04 x^{-1} + 1.389427e+03 x^{0} + 3.913838e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.371121e+04 x^{-2} + 3.913838e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.371121e+04, c[1] : 0.000000e+00, c[2] : 3.913838e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.468923e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.468923e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.295779e+04 x^{-1} + 1.651468e+03 x^{0} + 1.012116e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.295779e+04 x^{-2} + 1.012116e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.295779e+04, c[1] : 0.000000e+00, c[2] : 1.012116e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.045345e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.045345e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.413959e+03 x^{0} + 6.142684e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.142684e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.142684e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.580971e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.740019e+03 x^{-1} + 1.580971e+03 x^{0} + 7.468829e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.740019e+03 x^{-2} + 7.468829e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.740019e+03, c[1] : 0.000000e+00, c[2] : 7.468829e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.523758e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.523758e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.580971e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
4.159942e+03 x^{-1} + 1.572657e+03 x^{0} + 3.686474e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.159942e+03 x^{-2} + 3.686474e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.159942e+03, c[1] : 0.000000e+00, c[2] : 3.686474e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.334257e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.334257e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.580754e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.400526e+03 x^{-1} + 1.570863e+03 x^{0} + 3.246610e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.400526e+03 x^{-2} + 3.246610e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.400526e+03, c[1] : 0.000000e+00, c[2] : 3.246610e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.647716e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.647716e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.581502e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
8.853468e+03 x^{-1} + 1.531035e+03 x^{0} + 1.399824e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.853468e+03 x^{-2} + 1.399824e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.853468e+03, c[1] : 0.000000e+00, c[2] : 1.399824e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.616012e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.616012e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.781682e+03 x^{-1} + 1.496689e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.781682e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.781682e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.849602e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.849602e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.165778e+04 x^{-1} + 1.529040e+03 x^{0} + 5.231884e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.165778e+04 x^{-2} + 5.231884e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.165778e+04, c[1] : 0.000000e+00, c[2] : 5.231884e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.261327e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.261327e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 54 : 50 
1.584720e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.508614e+03 x^{-1} + 1.894559e+03 x^{0} + 1.883284e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.508614e+03 x^{-2} + 1.883284e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.508614e+03, c[1] : 0.000000e+00, c[2] : 1.883284e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.796017e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.796017e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.105869e+03 x^{0} + 1.883284e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.883284e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.883284e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
2.322811e+03 x^{0} + 1.122531e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.122531e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.122531e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.584892e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.688733e+04 x^{-1} + 1.512146e+03 x^{0} + 6.142684e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.688733e+04 x^{-2} + 6.142684e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.688733e+04, c[1] : 0.000000e+00, c[2] : 6.142684e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.410643e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.410643e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.587070e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
1.059123e+04 x^{-1} + 1.894619e+03 x^{0} + 8.550681e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.059123e+04 x^{-2} + 8.550681e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.059123e+04, c[1] : 0.000000e+00, c[2] : 8.550681e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.016985e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.016985e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.437951e+03 x^{0} + 2.374728e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.374728e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.374728e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.619230e+03 x^{0} + 1.005829e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.005829e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.005829e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.588698e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.740019e+03 x^{-1} + 1.588698e+03 x^{0} + 7.402465e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.740019e+03 x^{-2} + 7.402465e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.740019e+03, c[1] : 0.000000e+00, c[2] : 7.402465e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.530538e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.530538e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.588698e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
4.159942e+03 x^{-1} + 1.580191e+03 x^{0} + 3.638133e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.159942e+03 x^{-2} + 3.638133e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.159942e+03, c[1] : 0.000000e+00, c[2] : 3.638133e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.355843e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.355843e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.588429e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.429015e+03 x^{-1} + 1.578201e+03 x^{0} + 3.206873e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.429015e+03 x^{-2} + 3.206873e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.429015e+03, c[1] : 0.000000e+00, c[2] : 3.206873e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.681374e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.681374e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.248582e+04 x^{-1} + 1.325775e+03 x^{0} + 1.242703e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.248582e+04 x^{-2} + 1.242703e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.248582e+04, c[1] : 0.000000e+00, c[2] : 1.242703e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.738485e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.738485e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
5.594458e+03 x^{-1} + 1.736660e+03 x^{0} + 1.122531e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.594458e+03 x^{-2} + 1.122531e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.594458e+03, c[1] : 0.000000e+00, c[2] : 1.122531e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.732147e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.732147e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.223995e+03 x^{0} + 5.221236e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.221236e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.221236e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.378925e+04 x^{-1} + 1.400773e+03 x^{0} + 3.873157e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.378925e+04 x^{-2} + 3.873157e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.378925e+04, c[1] : 0.000000e+00, c[2] : 3.873157e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.476386e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.476386e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.303756e+04 x^{-1} + 1.661988e+03 x^{0} + 1.005829e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.303756e+04 x^{-2} + 1.005829e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.303756e+04, c[1] : 0.000000e+00, c[2] : 1.005829e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.050935e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.050935e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.427646e+03 x^{0} + 6.112643e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.112643e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.112643e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.593583e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
8.935160e+03 x^{-1} + 1.541843e+03 x^{0} + 1.387426e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.935160e+03 x^{-2} + 1.387426e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.935160e+03, c[1] : 0.000000e+00, c[2] : 1.387426e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.679651e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.679651e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 80 : 76 
1.594456e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.740019e+03 x^{-1} + 1.594456e+03 x^{0} + 7.354979e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.740019e+03 x^{-2} + 7.354979e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.740019e+03, c[1] : 0.000000e+00, c[2] : 7.354979e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.535445e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.535445e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.594456e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
4.159942e+03 x^{-1} + 1.585807e+03 x^{0} + 3.605053e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.159942e+03 x^{-2} + 3.605053e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.159942e+03, c[1] : 0.000000e+00, c[2] : 3.605053e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.370856e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.370856e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.594144e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.785460e+03 x^{-1} + 1.508173e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.785460e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.785460e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.856822e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.856822e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.171228e+04 x^{-1} + 1.538820e+03 x^{0} + 5.221236e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.171228e+04 x^{-2} + 5.221236e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.171228e+04, c[1] : 0.000000e+00, c[2] : 5.221236e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.264707e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.264707e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.595423e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.516279e+03 x^{-1} + 1.903257e+03 x^{0} + 1.872437e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.516279e+03 x^{-2} + 1.872437e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.516279e+03, c[1] : 0.000000e+00, c[2] : 1.872437e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.810841e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.810841e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.116197e+03 x^{0} + 1.872437e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.872437e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.872437e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
2.335764e+03 x^{0} + 1.119585e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.119585e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.119585e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.595507e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.696506e+04 x^{-1} + 1.520075e+03 x^{0} + 6.112643e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.696506e+04 x^{-2} + 6.112643e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.696506e+04, c[1] : 0.000000e+00, c[2] : 6.112643e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.415693e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.415693e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.596743e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.067973e+04 x^{-1} + 1.900547e+03 x^{0} + 8.506264e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.067973e+04 x^{-2} + 8.506264e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.067973e+04, c[1] : 0.000000e+00, c[2] : 8.506264e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.022950e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.022950e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.447503e+03 x^{0} + 2.362204e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.362204e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.362204e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.630160e+03 x^{0} + 1.002313e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.002313e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.002313e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
4.448829e+03 x^{-1} + 1.586936e+03 x^{0} + 3.180464e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.448829e+03 x^{-2} + 3.180464e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.448829e+03, c[1] : 0.000000e+00, c[2] : 3.180464e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.704380e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.704380e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.597978e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.740019e+03 x^{-1} + 1.597978e+03 x^{0} + 7.322311e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.740019e+03 x^{-2} + 7.322311e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.740019e+03, c[1] : 0.000000e+00, c[2] : 7.322311e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.538849e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.538849e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 61 : 57 
1.251532e+04 x^{-1} + 1.333576e+03 x^{0} + 1.241939e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.251532e+04 x^{-2} + 1.241939e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.251532e+04, c[1] : 0.000000e+00, c[2] : 1.241939e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.740125e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.740125e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.612945e+03 x^{-1} + 1.743977e+03 x^{0} + 1.119585e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.612945e+03 x^{-2} + 1.119585e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.612945e+03, c[1] : 0.000000e+00, c[2] : 1.119585e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.750487e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.750487e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.233132e+03 x^{0} + 5.216505e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.216505e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.216505e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.383333e+04 x^{-1} + 1.406911e+03 x^{0} + 3.853784e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.383333e+04 x^{-2} + 3.853784e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.383333e+04, c[1] : 0.000000e+00, c[2] : 3.853784e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.480259e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.480259e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.308963e+04 x^{-1} + 1.667492e+03 x^{0} + 1.002313e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.308963e+04 x^{-2} + 1.002313e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.308963e+04, c[1] : 0.000000e+00, c[2] : 1.002313e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.054350e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.054350e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.435172e+03 x^{0} + 6.097175e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.097175e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.097175e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.600313e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
8.990998e+03 x^{-1} + 1.547701e+03 x^{0} + 1.379453e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.990998e+03 x^{-2} + 1.379453e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.990998e+03, c[1] : 0.000000e+00, c[2] : 1.379453e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.722153e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.722153e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.600899e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
4.159942e+03 x^{-1} + 1.592151e+03 x^{0} + 3.582788e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.159942e+03 x^{-2} + 3.582788e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.159942e+03, c[1] : 0.000000e+00, c[2] : 3.582788e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.381074e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.381074e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.600556e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.787144e+03 x^{-1} + 1.514460e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.787144e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.787144e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.860036e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.860036e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.173779e+04 x^{-1} + 1.544340e+03 x^{0} + 5.216505e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.173779e+04 x^{-2} + 5.216505e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.173779e+04, c[1] : 0.000000e+00, c[2] : 5.216505e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.266268e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.266268e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 54 : 50 
1.601366e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.520256e+03 x^{-1} + 1.908266e+03 x^{0} + 1.867404e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.520256e+03 x^{-2} + 1.867404e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.520256e+03, c[1] : 0.000000e+00, c[2] : 1.867404e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.818134e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.818134e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.122031e+03 x^{0} + 1.867404e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.867404e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.867404e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.342766e+03 x^{0} + 1.118230e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.118230e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.118230e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.601408e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.701254e+04 x^{-1} + 1.524478e+03 x^{0} + 6.097175e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.701254e+04 x^{-2} + 6.097175e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.701254e+04, c[1] : 0.000000e+00, c[2] : 6.097175e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.418569e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.418569e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.602114e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.073883e+04 x^{-1} + 1.903566e+03 x^{0} + 8.479364e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.073883e+04 x^{-2} + 8.479364e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.073883e+04, c[1] : 0.000000e+00, c[2] : 8.479364e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.026808e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.026808e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.452941e+03 x^{0} + 2.354619e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.354619e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.354619e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.636410e+03 x^{0} + 1.000321e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.000321e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.000321e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.462315e+03 x^{-1} + 1.591768e+03 x^{0} + 3.163069e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.462315e+03 x^{-2} + 3.163069e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.462315e+03, c[1] : 0.000000e+00, c[2] : 3.163069e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.719835e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.719835e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 80 : 76 
1.602920e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.740019e+03 x^{-1} + 1.602920e+03 x^{0} + 7.300242e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.740019e+03 x^{-2} + 7.300242e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.740019e+03, c[1] : 0.000000e+00, c[2] : 7.300242e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.541161e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.541161e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.252895e+04 x^{-1} + 1.338028e+03 x^{0} + 1.241599e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.252895e+04 x^{-2} + 1.241599e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.252895e+04, c[1] : 0.000000e+00, c[2] : 1.241599e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.740879e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.740879e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
5.622040e+03 x^{-1} + 1.748202e+03 x^{0} + 1.118230e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.622040e+03 x^{-2} + 1.118230e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.622040e+03, c[1] : 0.000000e+00, c[2] : 1.118230e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.759273e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.759273e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.238202e+03 x^{0} + 5.214331e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.214331e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.214331e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.385843e+04 x^{-1} + 1.410482e+03 x^{0} + 3.844329e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.385843e+04 x^{-2} + 3.844329e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.385843e+04, c[1] : 0.000000e+00, c[2] : 3.844329e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.482311e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.482311e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.312331e+04 x^{-1} + 1.670622e+03 x^{0} + 1.000321e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.312331e+04 x^{-2} + 1.000321e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.312331e+04, c[1] : 0.000000e+00, c[2] : 1.000321e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.056443e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.056443e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.439563e+03 x^{0} + 6.089010e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.089010e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.089010e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.604167e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
9.028510e+03 x^{-1} + 1.550968e+03 x^{0} + 1.374345e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.028510e+03 x^{-2} + 1.374345e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.028510e+03, c[1] : 0.000000e+00, c[2] : 1.374345e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.750186e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.750186e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.604555e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
4.159942e+03 x^{-1} + 1.595740e+03 x^{0} + 3.567985e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.159942e+03 x^{-2} + 3.567985e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.159942e+03, c[1] : 0.000000e+00, c[2] : 3.567985e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.387919e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.387919e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.604190e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 52 : 48 
1.787919e+03 x^{-1} + 1.518037e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.787919e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.787919e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.861515e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.861515e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.175001e+04 x^{-1} + 1.547563e+03 x^{0} + 5.214331e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.175001e+04 x^{-2} + 5.214331e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.175001e+04, c[1] : 0.000000e+00, c[2] : 5.214331e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.267008e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.267008e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.604789e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.522364e+03 x^{-1} + 1.911242e+03 x^{0} + 1.865003e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.522364e+03 x^{-2} + 1.865003e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.522364e+03, c[1] : 0.000000e+00, c[2] : 1.865003e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.821812e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.821812e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
2.125435e+03 x^{0} + 1.865003e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.865003e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.865003e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.346700e+03 x^{0} + 1.117588e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.117588e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.117588e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.604810e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.704165e+04 x^{-1} + 1.527037e+03 x^{0} + 6.089010e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.704165e+04 x^{-2} + 6.089010e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.704165e+04, c[1] : 0.000000e+00, c[2] : 6.089010e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.420235e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.420235e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.605220e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.077782e+04 x^{-1} + 1.905195e+03 x^{0} + 8.462961e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.077782e+04 x^{-2} + 8.462961e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.077782e+04, c[1] : 0.000000e+00, c[2] : 8.462961e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.029291e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.029291e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.456168e+03 x^{0} + 2.349993e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.349993e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.349993e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.640107e+03 x^{0} + 9.991708e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.991708e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.991708e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.471349e+03 x^{-1} + 1.594516e+03 x^{0} + 3.151701e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.471349e+03 x^{-2} + 3.151701e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.471349e+03, c[1] : 0.000000e+00, c[2] : 3.151701e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.730081e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.730081e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.605742e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
1.740019e+03 x^{-1} + 1.605742e+03 x^{0} + 7.285533e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.740019e+03 x^{-2} + 7.285533e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.740019e+03, c[1] : 0.000000e+00, c[2] : 7.285533e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.542708e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.542708e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.253541e+04 x^{-1} + 1.340625e+03 x^{0} + 1.241443e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.253541e+04 x^{-2} + 1.241443e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.253541e+04, c[1] : 0.000000e+00, c[2] : 1.241443e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741236e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741236e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.626627e+03 x^{-1} + 1.750690e+03 x^{0} + 1.117588e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.626627e+03 x^{-2} + 1.117588e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.626627e+03, c[1] : 0.000000e+00, c[2] : 1.117588e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.763598e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.763598e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.241092e+03 x^{0} + 5.213302e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.213302e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.213302e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
1.387298e+04 x^{-1} + 1.412606e+03 x^{0} + 3.839579e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.387298e+04 x^{-2} + 3.839579e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.387298e+04, c[1] : 0.000000e+00, c[2] : 3.839579e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.483429e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.483429e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.314498e+04 x^{-1} + 1.672450e+03 x^{0} + 9.991708e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.314498e+04 x^{-2} + 9.991708e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.314498e+04, c[1] : 0.000000e+00, c[2] : 9.991708e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.057735e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.057735e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.442176e+03 x^{0} + 6.084572e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.084572e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.084572e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.606429e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
9.053377e+03 x^{-1} + 1.552842e+03 x^{0} + 1.371078e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.053377e+03 x^{-2} + 1.371078e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.053377e+03, c[1] : 0.000000e+00, c[2] : 1.371078e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.768510e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.768510e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.606683e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
4.159942e+03 x^{-1} + 1.597823e+03 x^{0} + 3.558240e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.159942e+03 x^{-2} + 3.558240e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.159942e+03, c[1] : 0.000000e+00, c[2] : 3.558240e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.392448e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.392448e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.606303e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.788286e+03 x^{-1} + 1.520125e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.788286e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.788286e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.862214e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.862214e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.175602e+04 x^{-1} + 1.549482e+03 x^{0} + 5.213302e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.175602e+04 x^{-2} + 5.213302e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.175602e+04, c[1] : 0.000000e+00, c[2] : 5.213302e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.267370e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.267370e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.606805e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.523512e+03 x^{-1} + 1.913037e+03 x^{0} + 1.863823e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.523512e+03 x^{-2} + 1.863823e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.523512e+03, c[1] : 0.000000e+00, c[2] : 1.863823e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.823724e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.823724e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.127461e+03 x^{0} + 1.863823e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.863823e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.863823e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.348969e+03 x^{0} + 1.117275e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.117275e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.117275e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.606816e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.705963e+04 x^{-1} + 1.528558e+03 x^{0} + 6.084572e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.705963e+04 x^{-2} + 6.084572e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.705963e+04, c[1] : 0.000000e+00, c[2] : 6.084572e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.421220e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.421220e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.607058e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 3 : 103 
1.080330e+04 x^{-1} + 1.906103e+03 x^{0} + 8.452862e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.080330e+04 x^{-2} + 8.452862e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.080330e+04, c[1] : 0.000000e+00, c[2] : 8.452862e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.030885e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.030885e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.458122e+03 x^{0} + 2.347145e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.347145e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.347145e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.642333e+03 x^{0} + 9.984925e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.984925e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.984925e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
4.477326e+03 x^{-1} + 1.596121e+03 x^{0} + 3.144314e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.477326e+03 x^{-2} + 3.144314e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.477326e+03, c[1] : 0.000000e+00, c[2] : 3.144314e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.736805e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.736805e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.607396e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.740019e+03 x^{-1} + 1.607396e+03 x^{0} + 7.275834e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.740019e+03 x^{-2} + 7.275834e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.740019e+03, c[1] : 0.000000e+00, c[2] : 7.275834e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.543730e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.543730e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.253856e+04 x^{-1} + 1.342171e+03 x^{0} + 1.241369e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.253856e+04 x^{-2} + 1.241369e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.253856e+04, c[1] : 0.000000e+00, c[2] : 1.241369e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741410e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741410e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
5.629011e+03 x^{-1} + 1.752182e+03 x^{0} + 1.117275e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.629011e+03 x^{-2} + 1.117275e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.629011e+03, c[1] : 0.000000e+00, c[2] : 1.117275e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.765791e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.765791e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.242782e+03 x^{0} + 5.212802e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.212802e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.212802e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.388158e+04 x^{-1} + 1.413892e+03 x^{0} + 3.837115e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.388158e+04 x^{-2} + 3.837115e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.388158e+04, c[1] : 0.000000e+00, c[2] : 3.837115e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.484056e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.484056e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.315889e+04 x^{-1} + 1.673541e+03 x^{0} + 9.984925e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.315889e+04 x^{-2} + 9.984925e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.315889e+04, c[1] : 0.000000e+00, c[2] : 9.984925e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.058540e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.058540e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.443758e+03 x^{0} + 6.082086e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.082086e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.082086e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.607785e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
9.069698e+03 x^{-1} + 1.553944e+03 x^{0} + 1.368990e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.069698e+03 x^{-2} + 1.368990e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.069698e+03, c[1] : 0.000000e+00, c[2] : 1.368990e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.780414e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.780414e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.607950e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
4.159942e+03 x^{-1} + 1.599060e+03 x^{0} + 3.551873e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.159942e+03 x^{-2} + 3.551873e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.159942e+03, c[1] : 0.000000e+00, c[2] : 3.551873e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.395416e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.395416e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.607559e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.788464e+03 x^{-1} + 1.521369e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.788464e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.788464e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.862555e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.862555e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.175907e+04 x^{-1} + 1.550644e+03 x^{0} + 5.212802e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.175907e+04 x^{-2} + 5.212802e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.175907e+04, c[1] : 0.000000e+00, c[2] : 5.212802e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.267551e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.267551e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.608016e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
1.524156e+03 x^{-1} + 1.914136e+03 x^{0} + 1.863226e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.524156e+03 x^{-2} + 1.863226e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.524156e+03, c[1] : 0.000000e+00, c[2] : 1.863226e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.824750e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.824750e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.128687e+03 x^{0} + 1.863226e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.863226e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.863226e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.350309e+03 x^{0} + 1.117118e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.117118e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.117118e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.608022e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 71 : 67 
1.707082e+04 x^{-1} + 1.529480e+03 x^{0} + 6.082086e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.707082e+04 x^{-2} + 6.082086e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.707082e+04, c[1] : 0.000000e+00, c[2] : 6.082086e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.421812e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.421812e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.608168e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.081985e+04 x^{-1} + 1.906625e+03 x^{0} + 8.446586e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.081985e+04 x^{-2} + 8.446586e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.081985e+04, c[1] : 0.000000e+00, c[2] : 8.446586e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.031907e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.031907e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
2.459324e+03 x^{0} + 2.345376e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.345376e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.345376e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.643695e+03 x^{0} + 9.980846e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.980846e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.980846e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.481243e+03 x^{-1} + 1.597079e+03 x^{0} + 3.139534e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.481243e+03 x^{-2} + 3.139534e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.481243e+03, c[1] : 0.000000e+00, c[2] : 3.139534e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.741187e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.741187e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.608385e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
1.740019e+03 x^{-1} + 1.608385e+03 x^{0} + 7.269491e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.740019e+03 x^{-2} + 7.269491e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.740019e+03, c[1] : 0.000000e+00, c[2] : 7.269491e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.544400e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.544400e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.254015e+04 x^{-1} + 1.343108e+03 x^{0} + 1.241333e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.254015e+04 x^{-2} + 1.241333e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.254015e+04, c[1] : 0.000000e+00, c[2] : 1.241333e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741497e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741497e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.630290e+03 x^{-1} + 1.753092e+03 x^{0} + 1.117118e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.630290e+03 x^{-2} + 1.117118e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.630290e+03, c[1] : 0.000000e+00, c[2] : 1.117118e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.766939e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.766939e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.243791e+03 x^{0} + 5.212551e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.212551e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.212551e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.388675e+04 x^{-1} + 1.414681e+03 x^{0} + 3.835794e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.388675e+04 x^{-2} + 3.835794e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.388675e+04, c[1] : 0.000000e+00, c[2] : 3.835794e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.484417e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.484417e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.316781e+04 x^{-1} + 1.674205e+03 x^{0} + 9.980846e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.316781e+04 x^{-2} + 9.980846e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.316781e+04, c[1] : 0.000000e+00, c[2] : 9.980846e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.059045e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.059045e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.444730e+03 x^{0} + 6.080654e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.080654e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.080654e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.608611e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
9.080333e+03 x^{-1} + 1.554605e+03 x^{0} + 1.367654e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.080333e+03 x^{-2} + 1.367654e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.080333e+03, c[1] : 0.000000e+00, c[2] : 1.367654e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.788114e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.788114e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.608719e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
4.159942e+03 x^{-1} + 1.599808e+03 x^{0} + 3.547736e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.159942e+03 x^{-2} + 3.547736e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.159942e+03, c[1] : 0.000000e+00, c[2] : 3.547736e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.397349e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.397349e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.608321e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 52 : 48 
1.788554e+03 x^{-1} + 1.522125e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.788554e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.788554e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.862725e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.862725e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.176067e+04 x^{-1} + 1.551359e+03 x^{0} + 5.212551e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.176067e+04 x^{-2} + 5.212551e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.176067e+04, c[1] : 0.000000e+00, c[2] : 5.212551e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.267645e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.267645e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.608755e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
1.524527e+03 x^{-1} + 1.914817e+03 x^{0} + 1.862913e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.524527e+03 x^{-2} + 1.862913e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.524527e+03, c[1] : 0.000000e+00, c[2] : 1.862913e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.825318e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.825318e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.129440e+03 x^{0} + 1.862913e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862913e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862913e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.351116e+03 x^{0} + 1.117036e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.117036e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.117036e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.608759e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
1.707784e+04 x^{-1} + 1.530046e+03 x^{0} + 6.080654e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.707784e+04 x^{-2} + 6.080654e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.707784e+04, c[1] : 0.000000e+00, c[2] : 6.080654e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.422175e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.422175e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.608848e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.083056e+04 x^{-1} + 1.906932e+03 x^{0} + 8.442655e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.083056e+04 x^{-2} + 8.442655e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.083056e+04, c[1] : 0.000000e+00, c[2] : 8.442655e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.032562e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.032562e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
2.460072e+03 x^{0} + 2.344267e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.344267e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.344267e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.644539e+03 x^{0} + 9.978355e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.978355e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.978355e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.483794e+03 x^{-1} + 1.597661e+03 x^{0} + 3.136449e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.483794e+03 x^{-2} + 3.136449e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.483794e+03, c[1] : 0.000000e+00, c[2] : 3.136449e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.744028e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.744028e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 80 : 76 
1.608987e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.740019e+03 x^{-1} + 1.608987e+03 x^{0} + 7.265366e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.740019e+03 x^{-2} + 7.265366e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.740019e+03, c[1] : 0.000000e+00, c[2] : 7.265366e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.544836e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.544836e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.254097e+04 x^{-1} + 1.343685e+03 x^{0} + 1.241315e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.254097e+04 x^{-2} + 1.241315e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.254097e+04, c[1] : 0.000000e+00, c[2] : 1.241315e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741542e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741542e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.630999e+03 x^{-1} + 1.753654e+03 x^{0} + 1.117036e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.630999e+03 x^{-2} + 1.117036e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.630999e+03, c[1] : 0.000000e+00, c[2] : 1.117036e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.767561e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.767561e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
2.244406e+03 x^{0} + 5.212421e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.212421e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.212421e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.388991e+04 x^{-1} + 1.415172e+03 x^{0} + 3.835063e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.388991e+04 x^{-2} + 3.835063e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.388991e+04, c[1] : 0.000000e+00, c[2] : 3.835063e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.484631e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.484631e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.317353e+04 x^{-1} + 1.674615e+03 x^{0} + 9.978355e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.317353e+04 x^{-2} + 9.978355e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.317353e+04, c[1] : 0.000000e+00, c[2] : 9.978355e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.059364e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.059364e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.445334e+03 x^{0} + 6.079809e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.079809e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.079809e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.609122e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
9.087229e+03 x^{-1} + 1.555008e+03 x^{0} + 1.366799e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.087229e+03 x^{-2} + 1.366799e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.087229e+03, c[1] : 0.000000e+00, c[2] : 1.366799e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.793081e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.793081e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.609192e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
4.159942e+03 x^{-1} + 1.600268e+03 x^{0} + 3.545059e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.159942e+03 x^{-2} + 3.545059e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.159942e+03, c[1] : 0.000000e+00, c[2] : 3.545059e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.398602e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.398602e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.608789e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.788600e+03 x^{-1} + 1.522590e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.788600e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.788600e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.862814e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.862814e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
1.176153e+04 x^{-1} + 1.551803e+03 x^{0} + 5.212421e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.176153e+04 x^{-2} + 5.212421e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.176153e+04, c[1] : 0.000000e+00, c[2] : 5.212421e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.267696e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.267696e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.609213e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.524746e+03 x^{-1} + 1.915242e+03 x^{0} + 1.862744e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.524746e+03 x^{-2} + 1.862744e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.524746e+03, c[1] : 0.000000e+00, c[2] : 1.862744e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.825642e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.825642e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.129908e+03 x^{0} + 1.862744e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862744e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862744e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.351611e+03 x^{0} + 1.116992e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.116992e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.116992e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.609214e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.708227e+04 x^{-1} + 1.530399e+03 x^{0} + 6.079809e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.708227e+04 x^{-2} + 6.079809e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.708227e+04, c[1] : 0.000000e+00, c[2] : 6.079809e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.422399e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.422399e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.609270e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.083747e+04 x^{-1} + 1.907117e+03 x^{0} + 8.440178e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.083747e+04 x^{-2} + 8.440178e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.083747e+04, c[1] : 0.000000e+00, c[2] : 8.440178e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.032981e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.032981e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.460541e+03 x^{0} + 2.343569e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.343569e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.343569e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 67 : 63 
2.645066e+03 x^{0} + 9.976814e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.976814e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.976814e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.485448e+03 x^{-1} + 1.598019e+03 x^{0} + 3.134463e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.485448e+03 x^{-2} + 3.134463e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.485448e+03, c[1] : 0.000000e+00, c[2] : 3.134463e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.745863e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.745863e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.609359e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.740019e+03 x^{-1} + 1.609359e+03 x^{0} + 7.262696e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.740019e+03 x^{-2} + 7.262696e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.740019e+03, c[1] : 0.000000e+00, c[2] : 7.262696e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.545119e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.545119e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
1.254141e+04 x^{-1} + 1.344043e+03 x^{0} + 1.241306e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.254141e+04 x^{-2} + 1.241306e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.254141e+04, c[1] : 0.000000e+00, c[2] : 1.241306e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741567e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741567e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.631403e+03 x^{-1} + 1.754005e+03 x^{0} + 1.116992e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.631403e+03 x^{-2} + 1.116992e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.631403e+03, c[1] : 0.000000e+00, c[2] : 1.116992e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.767909e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.767909e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.244784e+03 x^{0} + 5.212352e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.212352e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.212352e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 72 : 68 
1.389187e+04 x^{-1} + 1.415479e+03 x^{0} + 3.834645e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.389187e+04 x^{-2} + 3.834645e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.389187e+04, c[1] : 0.000000e+00, c[2] : 3.834645e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.484759e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.484759e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.317719e+04 x^{-1} + 1.674870e+03 x^{0} + 9.976814e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.317719e+04 x^{-2} + 9.976814e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.317719e+04, c[1] : 0.000000e+00, c[2] : 9.976814e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.059565e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.059565e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.445712e+03 x^{0} + 6.079300e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.079300e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.079300e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.609441e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
9.091684e+03 x^{-1} + 1.555258e+03 x^{0} + 1.366252e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.091684e+03 x^{-2} + 1.366252e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.091684e+03, c[1] : 0.000000e+00, c[2] : 1.366252e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.796279e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.796279e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.609486e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
4.159942e+03 x^{-1} + 1.600554e+03 x^{0} + 3.543332e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.159942e+03 x^{-2} + 3.543332e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.159942e+03, c[1] : 0.000000e+00, c[2] : 3.543332e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.399411e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.399411e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.609080e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.788625e+03 x^{-1} + 1.522880e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.788625e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.788625e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.862861e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.862861e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.176201e+04 x^{-1} + 1.552081e+03 x^{0} + 5.212352e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.176201e+04 x^{-2} + 5.212352e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.176201e+04, c[1] : 0.000000e+00, c[2] : 5.212352e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.267724e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.267724e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.609498e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.524879e+03 x^{-1} + 1.915510e+03 x^{0} + 1.862649e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.524879e+03 x^{-2} + 1.862649e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.524879e+03, c[1] : 0.000000e+00, c[2] : 1.862649e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.825832e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.825832e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.130201e+03 x^{0} + 1.862649e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862649e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862649e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.351917e+03 x^{0} + 1.116968e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.116968e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.116968e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.609499e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.708508e+04 x^{-1} + 1.530620e+03 x^{0} + 6.079300e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.708508e+04 x^{-2} + 6.079300e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.708508e+04, c[1] : 0.000000e+00, c[2] : 6.079300e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.422539e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.422539e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.609534e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.084192e+04 x^{-1} + 1.907230e+03 x^{0} + 8.438609e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.084192e+04 x^{-2} + 8.438609e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.084192e+04, c[1] : 0.000000e+00, c[2] : 8.438609e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.033250e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.033250e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
2.460837e+03 x^{0} + 2.343126e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.343126e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.343126e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.645398e+03 x^{0} + 9.975851e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.975851e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.975851e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.486515e+03 x^{-1} + 1.598243e+03 x^{0} + 3.133186e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.486515e+03 x^{-2} + 3.133186e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.486515e+03, c[1] : 0.000000e+00, c[2] : 3.133186e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.747046e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.747046e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.609591e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.740019e+03 x^{-1} + 1.609591e+03 x^{0} + 7.260972e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.740019e+03 x^{-2} + 7.260972e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.740019e+03, c[1] : 0.000000e+00, c[2] : 7.260972e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.545301e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.545301e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.254166e+04 x^{-1} + 1.344268e+03 x^{0} + 1.241301e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.254166e+04 x^{-2} + 1.241301e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.254166e+04, c[1] : 0.000000e+00, c[2] : 1.241301e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741580e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741580e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 59 : 55 
5.631641e+03 x^{-1} + 1.754225e+03 x^{0} + 1.116968e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.631641e+03 x^{-2} + 1.116968e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.631641e+03, c[1] : 0.000000e+00, c[2] : 1.116968e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.768109e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.768109e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.245021e+03 x^{0} + 5.212313e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.212313e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.212313e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.389309e+04 x^{-1} + 1.415673e+03 x^{0} + 3.834401e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.389309e+04 x^{-2} + 3.834401e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.389309e+04, c[1] : 0.000000e+00, c[2] : 3.834401e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.484838e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.484838e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.317954e+04 x^{-1} + 1.675030e+03 x^{0} + 9.975851e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.317954e+04 x^{-2} + 9.975851e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.317954e+04, c[1] : 0.000000e+00, c[2] : 9.975851e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.059694e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.059694e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.445951e+03 x^{0} + 6.078988e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.078988e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.078988e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.609642e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
9.094555e+03 x^{-1} + 1.555414e+03 x^{0} + 1.365901e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.094555e+03 x^{-2} + 1.365901e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.094555e+03, c[1] : 0.000000e+00, c[2] : 1.365901e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.798334e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.798334e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.609670e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
4.159942e+03 x^{-1} + 1.600734e+03 x^{0} + 3.542220e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.159942e+03 x^{-2} + 3.542220e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.159942e+03, c[1] : 0.000000e+00, c[2] : 3.542220e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.399932e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.399932e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.609263e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.788639e+03 x^{-1} + 1.523062e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.788639e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.788639e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.862887e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.862887e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
1.176229e+04 x^{-1} + 1.552256e+03 x^{0} + 5.212313e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.176229e+04 x^{-2} + 5.212313e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.176229e+04, c[1] : 0.000000e+00, c[2] : 5.212313e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.267740e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.267740e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.609678e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.524959e+03 x^{-1} + 1.915679e+03 x^{0} + 1.862594e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.524959e+03 x^{-2} + 1.862594e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.524959e+03, c[1] : 0.000000e+00, c[2] : 1.862594e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.825946e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.825946e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
2.130386e+03 x^{0} + 1.862594e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862594e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862594e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.352109e+03 x^{0} + 1.116954e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.116954e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.116954e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.609678e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.708686e+04 x^{-1} + 1.530759e+03 x^{0} + 6.078988e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.708686e+04 x^{-2} + 6.078988e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.708686e+04, c[1] : 0.000000e+00, c[2] : 6.078988e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.422627e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.422627e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.609700e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.084478e+04 x^{-1} + 1.907300e+03 x^{0} + 8.437612e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.084478e+04 x^{-2} + 8.437612e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.084478e+04, c[1] : 0.000000e+00, c[2] : 8.437612e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.033423e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.033423e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.461025e+03 x^{0} + 2.342845e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.342845e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.342845e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.645608e+03 x^{0} + 9.975246e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.975246e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.975246e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.487203e+03 x^{-1} + 1.598383e+03 x^{0} + 3.132365e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.487203e+03 x^{-2} + 3.132365e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.487203e+03, c[1] : 0.000000e+00, c[2] : 3.132365e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.747807e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.747807e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.609737e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 77 : 73 
1.740019e+03 x^{-1} + 1.609737e+03 x^{0} + 7.259862e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.740019e+03 x^{-2} + 7.259862e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.740019e+03, c[1] : 0.000000e+00, c[2] : 7.259862e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.545418e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.545418e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.254180e+04 x^{-1} + 1.344410e+03 x^{0} + 1.241298e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.254180e+04 x^{-2} + 1.241298e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.254180e+04, c[1] : 0.000000e+00, c[2] : 1.241298e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741587e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741587e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.631782e+03 x^{-1} + 1.754365e+03 x^{0} + 1.116954e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.631782e+03 x^{-2} + 1.116954e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.631782e+03, c[1] : 0.000000e+00, c[2] : 1.116954e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.768227e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.768227e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.245169e+03 x^{0} + 5.212291e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.212291e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.212291e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
1.389386e+04 x^{-1} + 1.415796e+03 x^{0} + 3.834254e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.389386e+04 x^{-2} + 3.834254e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.389386e+04, c[1] : 0.000000e+00, c[2] : 3.834254e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.484887e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.484887e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.318104e+04 x^{-1} + 1.675132e+03 x^{0} + 9.975246e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.318104e+04 x^{-2} + 9.975246e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.318104e+04, c[1] : 0.000000e+00, c[2] : 9.975246e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.059775e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.059775e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.446102e+03 x^{0} + 6.078795e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.078795e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.078795e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.609768e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
9.096402e+03 x^{-1} + 1.555512e+03 x^{0} + 1.365677e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.096402e+03 x^{-2} + 1.365677e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.096402e+03, c[1] : 0.000000e+00, c[2] : 1.365677e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.799654e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.799654e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.609787e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 86 : 82 
4.159942e+03 x^{-1} + 1.600847e+03 x^{0} + 3.541504e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.159942e+03 x^{-2} + 3.541504e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.159942e+03, c[1] : 0.000000e+00, c[2] : 3.541504e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.400267e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.400267e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.609378e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.788647e+03 x^{-1} + 1.523177e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.788647e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.788647e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.862902e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.862902e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.176246e+04 x^{-1} + 1.552367e+03 x^{0} + 5.212291e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.176246e+04 x^{-2} + 5.212291e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.176246e+04, c[1] : 0.000000e+00, c[2] : 5.212291e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.267749e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.267749e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.609791e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.525010e+03 x^{-1} + 1.915787e+03 x^{0} + 1.862562e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.525010e+03 x^{-2} + 1.862562e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.525010e+03, c[1] : 0.000000e+00, c[2] : 1.862562e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.826016e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.826016e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.130503e+03 x^{0} + 1.862562e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862562e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862562e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
2.352230e+03 x^{0} + 1.116946e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.116946e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.116946e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.609792e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.708800e+04 x^{-1} + 1.530847e+03 x^{0} + 6.078795e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.708800e+04 x^{-2} + 6.078795e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.708800e+04, c[1] : 0.000000e+00, c[2] : 6.078795e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.422683e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.422683e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.609806e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
1.084661e+04 x^{-1} + 1.907344e+03 x^{0} + 8.436977e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.084661e+04 x^{-2} + 8.436977e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.084661e+04, c[1] : 0.000000e+00, c[2] : 8.436977e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.033533e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.033533e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.461145e+03 x^{0} + 2.342666e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.342666e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.342666e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.645741e+03 x^{0} + 9.974862e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.974862e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.974862e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 85 : 81 
4.487646e+03 x^{-1} + 1.598472e+03 x^{0} + 3.131838e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.487646e+03 x^{-2} + 3.131838e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.487646e+03, c[1] : 0.000000e+00, c[2] : 3.131838e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.748296e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.748296e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.609829e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.740019e+03 x^{-1} + 1.609829e+03 x^{0} + 7.259149e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.740019e+03 x^{-2} + 7.259149e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.740019e+03, c[1] : 0.000000e+00, c[2] : 7.259149e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.545494e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.545494e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.254188e+04 x^{-1} + 1.344500e+03 x^{0} + 1.241297e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.254188e+04 x^{-2} + 1.241297e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.254188e+04, c[1] : 0.000000e+00, c[2] : 1.241297e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741592e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741592e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
5.631869e+03 x^{-1} + 1.754453e+03 x^{0} + 1.116946e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.631869e+03 x^{-2} + 1.116946e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.631869e+03, c[1] : 0.000000e+00, c[2] : 1.116946e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.768298e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.768298e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.245263e+03 x^{0} + 5.212279e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.212279e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.212279e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.389435e+04 x^{-1} + 1.415875e+03 x^{0} + 3.834165e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.389435e+04 x^{-2} + 3.834165e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.389435e+04, c[1] : 0.000000e+00, c[2] : 3.834165e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.484917e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.484917e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.318201e+04 x^{-1} + 1.675196e+03 x^{0} + 9.974862e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.318201e+04 x^{-2} + 9.974862e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.318201e+04, c[1] : 0.000000e+00, c[2] : 9.974862e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.059827e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.059827e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.446198e+03 x^{0} + 6.078674e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.078674e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.078674e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.609849e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 97 : 93 
9.097589e+03 x^{-1} + 1.555574e+03 x^{0} + 1.365533e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.097589e+03 x^{-2} + 1.365533e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.097589e+03, c[1] : 0.000000e+00, c[2] : 1.365533e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.800502e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.800502e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.609861e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
4.159942e+03 x^{-1} + 1.600918e+03 x^{0} + 3.541045e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.159942e+03 x^{-2} + 3.541045e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.159942e+03, c[1] : 0.000000e+00, c[2] : 3.541045e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.400483e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.400483e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.609452e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.788651e+03 x^{-1} + 1.523249e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.788651e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.788651e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.862911e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.862911e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.176256e+04 x^{-1} + 1.552438e+03 x^{0} + 5.212279e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.176256e+04 x^{-2} + 5.212279e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.176256e+04, c[1] : 0.000000e+00, c[2] : 5.212279e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.267755e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.267755e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.609864e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.525041e+03 x^{-1} + 1.915855e+03 x^{0} + 1.862543e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.525041e+03 x^{-2} + 1.862543e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.525041e+03, c[1] : 0.000000e+00, c[2] : 1.862543e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.826059e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.826059e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.130577e+03 x^{0} + 1.862543e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862543e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862543e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.352306e+03 x^{0} + 1.116941e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.116941e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.116941e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.609864e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
1.708872e+04 x^{-1} + 1.530904e+03 x^{0} + 6.078674e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.708872e+04 x^{-2} + 6.078674e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.708872e+04, c[1] : 0.000000e+00, c[2] : 6.078674e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.422718e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.422718e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.609873e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.084779e+04 x^{-1} + 1.907371e+03 x^{0} + 8.436571e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.084779e+04 x^{-2} + 8.436571e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.084779e+04, c[1] : 0.000000e+00, c[2] : 8.436571e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.033604e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.033604e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.461221e+03 x^{0} + 2.342552e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.342552e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.342552e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.645826e+03 x^{0} + 9.974619e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.974619e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.974619e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.487930e+03 x^{-1} + 1.598528e+03 x^{0} + 3.131500e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.487930e+03 x^{-2} + 3.131500e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.487930e+03, c[1] : 0.000000e+00, c[2] : 3.131500e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.748610e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.748610e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.609888e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 77 : 73 
1.740019e+03 x^{-1} + 1.609888e+03 x^{0} + 7.258690e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.740019e+03 x^{-2} + 7.258690e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.740019e+03, c[1] : 0.000000e+00, c[2] : 7.258690e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.545543e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.545543e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.254193e+04 x^{-1} + 1.344557e+03 x^{0} + 1.241296e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.254193e+04 x^{-2} + 1.241296e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.254193e+04, c[1] : 0.000000e+00, c[2] : 1.241296e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741595e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741595e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.631922e+03 x^{-1} + 1.754510e+03 x^{0} + 1.116941e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.631922e+03 x^{-2} + 1.116941e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.631922e+03, c[1] : 0.000000e+00, c[2] : 1.116941e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.768342e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.768342e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
2.245322e+03 x^{0} + 5.212271e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.212271e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.212271e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.389466e+04 x^{-1} + 1.415924e+03 x^{0} + 3.834110e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.389466e+04 x^{-2} + 3.834110e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.389466e+04, c[1] : 0.000000e+00, c[2] : 3.834110e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.484936e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.484936e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.318263e+04 x^{-1} + 1.675237e+03 x^{0} + 9.974619e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.318263e+04 x^{-2} + 9.974619e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.318263e+04, c[1] : 0.000000e+00, c[2] : 9.974619e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.059861e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.059861e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.446259e+03 x^{0} + 6.078598e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.078598e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.078598e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.609900e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
9.098351e+03 x^{-1} + 1.555613e+03 x^{0} + 1.365441e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.098351e+03 x^{-2} + 1.365441e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.098351e+03, c[1] : 0.000000e+00, c[2] : 1.365441e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.801045e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.801045e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.609908e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
4.159942e+03 x^{-1} + 1.600964e+03 x^{0} + 3.540750e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.159942e+03 x^{-2} + 3.540750e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.159942e+03, c[1] : 0.000000e+00, c[2] : 3.540750e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.400621e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.400621e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.609498e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.788654e+03 x^{-1} + 1.523296e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.788654e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.788654e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.862916e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.862916e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 60 : 56 
1.176262e+04 x^{-1} + 1.552483e+03 x^{0} + 5.212271e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.176262e+04 x^{-2} + 5.212271e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.176262e+04, c[1] : 0.000000e+00, c[2] : 5.212271e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.267759e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.267759e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.609910e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.525061e+03 x^{-1} + 1.915899e+03 x^{0} + 1.862531e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.525061e+03 x^{-2} + 1.862531e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.525061e+03, c[1] : 0.000000e+00, c[2] : 1.862531e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.826085e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.826085e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.130625e+03 x^{0} + 1.862531e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862531e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862531e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
2.352355e+03 x^{0} + 1.116938e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.116938e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.116938e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.609910e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.708919e+04 x^{-1} + 1.530940e+03 x^{0} + 6.078598e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.708919e+04 x^{-2} + 6.078598e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.708919e+04, c[1] : 0.000000e+00, c[2] : 6.078598e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.422741e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.422741e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 64 : 60 
1.609915e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.084855e+04 x^{-1} + 1.907389e+03 x^{0} + 8.436312e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.084855e+04 x^{-2} + 8.436312e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.084855e+04, c[1] : 0.000000e+00, c[2] : 8.436312e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.033649e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.033649e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.461269e+03 x^{0} + 2.342479e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.342479e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.342479e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.645881e+03 x^{0} + 9.974464e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.974464e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.974464e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
4.488112e+03 x^{-1} + 1.598564e+03 x^{0} + 3.131284e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.488112e+03 x^{-2} + 3.131284e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.488112e+03, c[1] : 0.000000e+00, c[2] : 3.131284e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.748812e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.748812e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.609925e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.740019e+03 x^{-1} + 1.609925e+03 x^{0} + 7.258395e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.740019e+03 x^{-2} + 7.258395e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.740019e+03, c[1] : 0.000000e+00, c[2] : 7.258395e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.545574e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.545574e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
1.254196e+04 x^{-1} + 1.344593e+03 x^{0} + 1.241295e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.254196e+04 x^{-2} + 1.241295e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.254196e+04, c[1] : 0.000000e+00, c[2] : 1.241295e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741596e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741596e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.631956e+03 x^{-1} + 1.754545e+03 x^{0} + 1.116938e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.631956e+03 x^{-2} + 1.116938e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.631956e+03, c[1] : 0.000000e+00, c[2] : 1.116938e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.768369e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.768369e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.245360e+03 x^{0} + 5.212266e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.212266e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.212266e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.389485e+04 x^{-1} + 1.415956e+03 x^{0} + 3.834076e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.389485e+04 x^{-2} + 3.834076e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.389485e+04, c[1] : 0.000000e+00, c[2] : 3.834076e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.484949e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.484949e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.318302e+04 x^{-1} + 1.675263e+03 x^{0} + 9.974464e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.318302e+04 x^{-2} + 9.974464e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.318302e+04, c[1] : 0.000000e+00, c[2] : 9.974464e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.059882e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.059882e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.446298e+03 x^{0} + 6.078549e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.078549e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.078549e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.609933e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
9.098840e+03 x^{-1} + 1.555638e+03 x^{0} + 1.365382e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.098840e+03 x^{-2} + 1.365382e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.098840e+03, c[1] : 0.000000e+00, c[2] : 1.365382e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.801394e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.801394e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.609938e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
4.159942e+03 x^{-1} + 1.600993e+03 x^{0} + 3.540561e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.159942e+03 x^{-2} + 3.540561e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.159942e+03, c[1] : 0.000000e+00, c[2] : 3.540561e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.400710e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.400710e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 96 : 92 
1.609528e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.788656e+03 x^{-1} + 1.523325e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.788656e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.788656e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.862919e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.862919e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.176265e+04 x^{-1} + 1.552512e+03 x^{0} + 5.212266e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.176265e+04 x^{-2} + 5.212266e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.176265e+04, c[1] : 0.000000e+00, c[2] : 5.212266e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.267761e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.267761e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.609939e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
1.525073e+03 x^{-1} + 1.915927e+03 x^{0} + 1.862524e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.525073e+03 x^{-2} + 1.862524e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.525073e+03, c[1] : 0.000000e+00, c[2] : 1.862524e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.826102e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.826102e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.130655e+03 x^{0} + 1.862524e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862524e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862524e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.352386e+03 x^{0} + 1.116936e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.116936e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.116936e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.000999
1-D optimization function for var 62 : 58 
1.609939e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.708948e+04 x^{-1} + 1.530962e+03 x^{0} + 6.078549e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.708948e+04 x^{-2} + 6.078549e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.708948e+04, c[1] : 0.000000e+00, c[2] : 6.078549e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.422755e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.422755e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.609942e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.084903e+04 x^{-1} + 1.907400e+03 x^{0} + 8.436147e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.084903e+04 x^{-2} + 8.436147e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.084903e+04, c[1] : 0.000000e+00, c[2] : 8.436147e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.033678e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.033678e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
2.461300e+03 x^{0} + 2.342432e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.342432e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.342432e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.645915e+03 x^{0} + 9.974365e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.974365e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.974365e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.488230e+03 x^{-1} + 1.598587e+03 x^{0} + 3.131145e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.488230e+03 x^{-2} + 3.131145e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.488230e+03, c[1] : 0.000000e+00, c[2] : 3.131145e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.748941e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.748941e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.609949e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.740019e+03 x^{-1} + 1.609949e+03 x^{0} + 7.258206e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.740019e+03 x^{-2} + 7.258206e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.740019e+03, c[1] : 0.000000e+00, c[2] : 7.258206e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.545594e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.545594e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.254198e+04 x^{-1} + 1.344616e+03 x^{0} + 1.241295e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.254198e+04 x^{-2} + 1.241295e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.254198e+04, c[1] : 0.000000e+00, c[2] : 1.241295e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741597e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741597e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.631977e+03 x^{-1} + 1.754568e+03 x^{0} + 1.116936e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.631977e+03 x^{-2} + 1.116936e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.631977e+03, c[1] : 0.000000e+00, c[2] : 1.116936e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.768385e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.768385e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
2.245384e+03 x^{0} + 5.212263e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.212263e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.212263e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.389498e+04 x^{-1} + 1.415976e+03 x^{0} + 3.834054e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.389498e+04 x^{-2} + 3.834054e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.389498e+04, c[1] : 0.000000e+00, c[2] : 3.834054e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.484956e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.484956e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.318328e+04 x^{-1} + 1.675280e+03 x^{0} + 9.974365e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.318328e+04 x^{-2} + 9.974365e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.318328e+04, c[1] : 0.000000e+00, c[2] : 9.974365e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.059896e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.059896e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.446323e+03 x^{0} + 6.078519e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.078519e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.078519e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.609954e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
9.099154e+03 x^{-1} + 1.555654e+03 x^{0} + 1.365344e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.099154e+03 x^{-2} + 1.365344e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.099154e+03, c[1] : 0.000000e+00, c[2] : 1.365344e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.801617e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.801617e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.609957e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
4.159942e+03 x^{-1} + 1.601011e+03 x^{0} + 3.540439e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.159942e+03 x^{-2} + 3.540439e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.159942e+03, c[1] : 0.000000e+00, c[2] : 3.540439e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.400767e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.400767e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.609547e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.788657e+03 x^{-1} + 1.523344e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.788657e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.788657e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.862921e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.862921e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
1.176268e+04 x^{-1} + 1.552530e+03 x^{0} + 5.212263e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.176268e+04 x^{-2} + 5.212263e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.176268e+04, c[1] : 0.000000e+00, c[2] : 5.212263e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.267762e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.267762e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.609958e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.525081e+03 x^{-1} + 1.915945e+03 x^{0} + 1.862519e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.525081e+03 x^{-2} + 1.862519e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.525081e+03, c[1] : 0.000000e+00, c[2] : 1.862519e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.826113e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.826113e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 58 : 54 
2.130674e+03 x^{0} + 1.862519e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862519e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862519e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.352406e+03 x^{0} + 1.116935e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.116935e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.116935e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.609958e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.708967e+04 x^{-1} + 1.530977e+03 x^{0} + 6.078519e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.708967e+04 x^{-2} + 6.078519e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.708967e+04, c[1] : 0.000000e+00, c[2] : 6.078519e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.422764e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.422764e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.609960e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.084934e+04 x^{-1} + 1.907407e+03 x^{0} + 8.436041e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.084934e+04 x^{-2} + 8.436041e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.084934e+04, c[1] : 0.000000e+00, c[2] : 8.436041e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.033697e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.033697e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.461320e+03 x^{0} + 2.342402e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.342402e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.342402e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.645937e+03 x^{0} + 9.974302e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.974302e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.974302e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.488305e+03 x^{-1} + 1.598601e+03 x^{0} + 3.131055e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.488305e+03 x^{-2} + 3.131055e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.488305e+03, c[1] : 0.000000e+00, c[2] : 3.131055e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.749024e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.749024e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.609964e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.740019e+03 x^{-1} + 1.609964e+03 x^{0} + 7.258085e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.740019e+03 x^{-2} + 7.258085e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.740019e+03, c[1] : 0.000000e+00, c[2] : 7.258085e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.545607e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.545607e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
1.254199e+04 x^{-1} + 1.344631e+03 x^{0} + 1.241295e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.254199e+04 x^{-2} + 1.241295e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.254199e+04, c[1] : 0.000000e+00, c[2] : 1.241295e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741598e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741598e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.631990e+03 x^{-1} + 1.754583e+03 x^{0} + 1.116935e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.631990e+03 x^{-2} + 1.116935e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.631990e+03, c[1] : 0.000000e+00, c[2] : 1.116935e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.768396e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.768396e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.245400e+03 x^{0} + 5.212261e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.212261e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.212261e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
1.389506e+04 x^{-1} + 1.415989e+03 x^{0} + 3.834040e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.389506e+04 x^{-2} + 3.834040e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.389506e+04, c[1] : 0.000000e+00, c[2] : 3.834040e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.484961e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.484961e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.318344e+04 x^{-1} + 1.675290e+03 x^{0} + 9.974302e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.318344e+04 x^{-2} + 9.974302e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.318344e+04, c[1] : 0.000000e+00, c[2] : 9.974302e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.059904e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.059904e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.446339e+03 x^{0} + 6.078499e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.078499e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.078499e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.609967e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
9.099355e+03 x^{-1} + 1.555664e+03 x^{0} + 1.365320e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.099355e+03 x^{-2} + 1.365320e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.099355e+03, c[1] : 0.000000e+00, c[2] : 1.365320e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.801761e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.801761e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.609969e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
4.159942e+03 x^{-1} + 1.601023e+03 x^{0} + 3.540362e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.159942e+03 x^{-2} + 3.540362e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.159942e+03, c[1] : 0.000000e+00, c[2] : 3.540362e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.400803e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.400803e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.609559e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.788657e+03 x^{-1} + 1.523356e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.788657e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.788657e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.862922e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.862922e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.176269e+04 x^{-1} + 1.552542e+03 x^{0} + 5.212261e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.176269e+04 x^{-2} + 5.212261e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.176269e+04, c[1] : 0.000000e+00, c[2] : 5.212261e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.267763e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.267763e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 54 : 50 
1.609970e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.525086e+03 x^{-1} + 1.915956e+03 x^{0} + 1.862516e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.525086e+03 x^{-2} + 1.862516e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.525086e+03, c[1] : 0.000000e+00, c[2] : 1.862516e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.826120e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.826120e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.130687e+03 x^{0} + 1.862516e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862516e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862516e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.352418e+03 x^{0} + 1.116934e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.116934e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.116934e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.609970e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.708979e+04 x^{-1} + 1.530986e+03 x^{0} + 6.078499e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.708979e+04 x^{-2} + 6.078499e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.708979e+04, c[1] : 0.000000e+00, c[2] : 6.078499e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.422770e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.422770e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.609971e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
1.084954e+04 x^{-1} + 1.907412e+03 x^{0} + 8.435973e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.084954e+04 x^{-2} + 8.435973e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.084954e+04, c[1] : 0.000000e+00, c[2] : 8.435973e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.033709e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.033709e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.461333e+03 x^{0} + 2.342383e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.342383e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.342383e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.645952e+03 x^{0} + 9.974262e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.974262e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.974262e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.488353e+03 x^{-1} + 1.598611e+03 x^{0} + 3.130998e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.488353e+03 x^{-2} + 3.130998e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.488353e+03, c[1] : 0.000000e+00, c[2] : 3.130998e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.749077e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.749077e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.609974e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.740019e+03 x^{-1} + 1.609974e+03 x^{0} + 7.258008e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.740019e+03 x^{-2} + 7.258008e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.740019e+03, c[1] : 0.000000e+00, c[2] : 7.258008e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.545615e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.545615e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.254200e+04 x^{-1} + 1.344641e+03 x^{0} + 1.241295e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.254200e+04 x^{-2} + 1.241295e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.254200e+04, c[1] : 0.000000e+00, c[2] : 1.241295e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741598e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741598e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
5.631999e+03 x^{-1} + 1.754592e+03 x^{0} + 1.116934e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.631999e+03 x^{-2} + 1.116934e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.631999e+03, c[1] : 0.000000e+00, c[2] : 1.116934e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.768403e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.768403e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.245410e+03 x^{0} + 5.212260e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.212260e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.212260e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.389511e+04 x^{-1} + 1.415998e+03 x^{0} + 3.834032e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.389511e+04 x^{-2} + 3.834032e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.389511e+04, c[1] : 0.000000e+00, c[2] : 3.834032e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.484965e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.484965e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.318354e+04 x^{-1} + 1.675297e+03 x^{0} + 9.974262e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.318354e+04 x^{-2} + 9.974262e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.318354e+04, c[1] : 0.000000e+00, c[2] : 9.974262e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.059910e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.059910e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.446349e+03 x^{0} + 6.078487e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.078487e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.078487e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.609976e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
9.099484e+03 x^{-1} + 1.555671e+03 x^{0} + 1.365304e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.099484e+03 x^{-2} + 1.365304e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.099484e+03, c[1] : 0.000000e+00, c[2] : 1.365304e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.801853e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.801853e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.609977e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
4.159942e+03 x^{-1} + 1.601031e+03 x^{0} + 3.540312e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.159942e+03 x^{-2} + 3.540312e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.159942e+03, c[1] : 0.000000e+00, c[2] : 3.540312e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.400827e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.400827e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.609566e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 52 : 48 
1.788658e+03 x^{-1} + 1.523364e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.788658e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.788658e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.862923e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.862923e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.176270e+04 x^{-1} + 1.552550e+03 x^{0} + 5.212260e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.176270e+04 x^{-2} + 5.212260e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.176270e+04, c[1] : 0.000000e+00, c[2] : 5.212260e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.267763e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.267763e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.609977e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.525089e+03 x^{-1} + 1.915964e+03 x^{0} + 1.862514e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.525089e+03 x^{-2} + 1.862514e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.525089e+03, c[1] : 0.000000e+00, c[2] : 1.862514e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.826124e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.826124e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
2.130695e+03 x^{0} + 1.862514e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862514e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862514e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.352426e+03 x^{0} + 1.116934e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.116934e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.116934e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.609977e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 71 : 67 
1.708987e+04 x^{-1} + 1.530992e+03 x^{0} + 6.078487e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.708987e+04 x^{-2} + 6.078487e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.708987e+04, c[1] : 0.000000e+00, c[2] : 6.078487e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.422774e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.422774e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.609978e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.084967e+04 x^{-1} + 1.907414e+03 x^{0} + 8.435929e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.084967e+04 x^{-2} + 8.435929e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.084967e+04, c[1] : 0.000000e+00, c[2] : 8.435929e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.033717e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.033717e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.461341e+03 x^{0} + 2.342371e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.342371e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.342371e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.645961e+03 x^{0} + 9.974236e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.974236e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.974236e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.488384e+03 x^{-1} + 1.598617e+03 x^{0} + 3.130962e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.488384e+03 x^{-2} + 3.130962e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.488384e+03, c[1] : 0.000000e+00, c[2] : 3.130962e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.749111e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.749111e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.609980e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
1.740019e+03 x^{-1} + 1.609980e+03 x^{0} + 7.257958e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.740019e+03 x^{-2} + 7.257958e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.740019e+03, c[1] : 0.000000e+00, c[2] : 7.257958e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.545620e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.545620e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.632004e+03 x^{-1} + 1.754598e+03 x^{0} + 1.116934e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.632004e+03 x^{-2} + 1.116934e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.632004e+03, c[1] : 0.000000e+00, c[2] : 1.116934e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.768407e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.768407e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.254200e+04 x^{-1} + 1.344647e+03 x^{0} + 1.241295e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.254200e+04 x^{-2} + 1.241295e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.254200e+04, c[1] : 0.000000e+00, c[2] : 1.241295e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741599e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741599e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.245416e+03 x^{0} + 5.212260e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.212260e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.212260e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
1.389514e+04 x^{-1} + 1.416003e+03 x^{0} + 3.834026e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.389514e+04 x^{-2} + 3.834026e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.389514e+04, c[1] : 0.000000e+00, c[2] : 3.834026e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.484967e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.484967e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.318361e+04 x^{-1} + 1.675302e+03 x^{0} + 9.974236e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.318361e+04 x^{-2} + 9.974236e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.318361e+04, c[1] : 0.000000e+00, c[2] : 9.974236e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.059914e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.059914e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.446356e+03 x^{0} + 6.078479e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.078479e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.078479e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 65 : 61 
1.609981e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
9.099567e+03 x^{-1} + 1.555675e+03 x^{0} + 1.365294e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.099567e+03 x^{-2} + 1.365294e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.099567e+03, c[1] : 0.000000e+00, c[2] : 1.365294e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.801911e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.801911e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.609982e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
4.159942e+03 x^{-1} + 1.601036e+03 x^{0} + 3.540280e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.159942e+03 x^{-2} + 3.540280e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.159942e+03, c[1] : 0.000000e+00, c[2] : 3.540280e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.400842e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.400842e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.609571e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.609982e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.525092e+03 x^{-1} + 1.915968e+03 x^{0} + 1.862513e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.525092e+03 x^{-2} + 1.862513e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.525092e+03, c[1] : 0.000000e+00, c[2] : 1.862513e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.826127e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.826127e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
2.130700e+03 x^{0} + 1.862513e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862513e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862513e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.352432e+03 x^{0} + 1.116934e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.116934e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.116934e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.176271e+04 x^{-1} + 1.552554e+03 x^{0} + 5.212260e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.176271e+04 x^{-2} + 5.212260e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.176271e+04, c[1] : 0.000000e+00, c[2] : 5.212260e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.267764e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.267764e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.788658e+03 x^{-1} + 1.523369e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.788658e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.788658e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.862924e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.862924e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.609982e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.708992e+04 x^{-1} + 1.530996e+03 x^{0} + 6.078479e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.708992e+04 x^{-2} + 6.078479e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.708992e+04, c[1] : 0.000000e+00, c[2] : 6.078479e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.422776e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.422776e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.609983e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
1.084975e+04 x^{-1} + 1.907416e+03 x^{0} + 8.435902e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.084975e+04 x^{-2} + 8.435902e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.084975e+04, c[1] : 0.000000e+00, c[2] : 8.435902e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.033722e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.033722e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.461346e+03 x^{0} + 2.342363e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.342363e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.342363e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.645966e+03 x^{0} + 9.974219e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.974219e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.974219e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
4.488404e+03 x^{-1} + 1.598620e+03 x^{0} + 3.130938e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.488404e+03 x^{-2} + 3.130938e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.488404e+03, c[1] : 0.000000e+00, c[2] : 3.130938e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.749133e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.749133e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.609984e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.740019e+03 x^{-1} + 1.609984e+03 x^{0} + 7.257926e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.740019e+03 x^{-2} + 7.257926e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.740019e+03, c[1] : 0.000000e+00, c[2] : 7.257926e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.545624e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.545624e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.389516e+04 x^{-1} + 1.416006e+03 x^{0} + 3.834023e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.389516e+04 x^{-2} + 3.834023e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.389516e+04, c[1] : 0.000000e+00, c[2] : 3.834023e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.484968e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.484968e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.632007e+03 x^{-1} + 1.754603e+03 x^{0} + 1.116934e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.632007e+03 x^{-2} + 1.116934e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.632007e+03, c[1] : 0.000000e+00, c[2] : 1.116934e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.768410e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.768410e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.352434e+03 x^{0} + 1.116934e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.116934e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.116934e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.254200e+04 x^{-1} + 1.344651e+03 x^{0} + 1.241294e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.254200e+04 x^{-2} + 1.241294e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.254200e+04, c[1] : 0.000000e+00, c[2] : 1.241294e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741599e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741599e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 102 : 98 
2.245420e+03 x^{0} + 5.212259e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.212259e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.212259e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.318365e+04 x^{-1} + 1.675304e+03 x^{0} + 9.974219e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.318365e+04 x^{-2} + 9.974219e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.318365e+04, c[1] : 0.000000e+00, c[2] : 9.974219e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.059916e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.059916e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.446360e+03 x^{0} + 6.078474e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.078474e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.078474e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.609985e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
9.099620e+03 x^{-1} + 1.555678e+03 x^{0} + 1.365288e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.099620e+03 x^{-2} + 1.365288e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.099620e+03, c[1] : 0.000000e+00, c[2] : 1.365288e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.801949e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.801949e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.609985e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
4.159942e+03 x^{-1} + 1.601039e+03 x^{0} + 3.540259e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.159942e+03 x^{-2} + 3.540259e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.159942e+03, c[1] : 0.000000e+00, c[2] : 3.540259e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.400851e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.400851e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.609575e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.525093e+03 x^{-1} + 1.915971e+03 x^{0} + 1.862513e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.525093e+03 x^{-2} + 1.862513e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.525093e+03, c[1] : 0.000000e+00, c[2] : 1.862513e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.826128e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.826128e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.609985e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
1.708995e+04 x^{-1} + 1.530999e+03 x^{0} + 6.078474e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.708995e+04 x^{-2} + 6.078474e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.708995e+04, c[1] : 0.000000e+00, c[2] : 6.078474e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.422778e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.422778e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.609986e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.130703e+03 x^{0} + 1.862513e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862513e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862513e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.176271e+04 x^{-1} + 1.552558e+03 x^{0} + 5.212259e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.176271e+04 x^{-2} + 5.212259e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.176271e+04, c[1] : 0.000000e+00, c[2] : 5.212259e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.267764e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.267764e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.788658e+03 x^{-1} + 1.523372e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.788658e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.788658e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.862924e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.862924e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.609986e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.084980e+04 x^{-1} + 1.907417e+03 x^{0} + 8.435884e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.084980e+04 x^{-2} + 8.435884e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.084980e+04, c[1] : 0.000000e+00, c[2] : 8.435884e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.033725e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.033725e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
2.461350e+03 x^{0} + 2.342358e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.342358e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.342358e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.645970e+03 x^{0} + 9.974209e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.974209e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.974209e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.488416e+03 x^{-1} + 1.598623e+03 x^{0} + 3.130923e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.488416e+03 x^{-2} + 3.130923e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.488416e+03, c[1] : 0.000000e+00, c[2] : 3.130923e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.749147e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.749147e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.609986e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 77 : 73 
1.740019e+03 x^{-1} + 1.609986e+03 x^{0} + 7.257905e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.740019e+03 x^{-2} + 7.257905e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.740019e+03, c[1] : 0.000000e+00, c[2] : 7.257905e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.545626e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.545626e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.389518e+04 x^{-1} + 1.416009e+03 x^{0} + 3.834020e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.389518e+04 x^{-2} + 3.834020e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.389518e+04, c[1] : 0.000000e+00, c[2] : 3.834020e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.484969e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.484969e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.632009e+03 x^{-1} + 1.754605e+03 x^{0} + 1.116934e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.632009e+03 x^{-2} + 1.116934e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.632009e+03, c[1] : 0.000000e+00, c[2] : 1.116934e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.768412e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.768412e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.318368e+04 x^{-1} + 1.675306e+03 x^{0} + 9.974209e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.318368e+04 x^{-2} + 9.974209e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.318368e+04, c[1] : 0.000000e+00, c[2] : 9.974209e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.059917e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.059917e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.446363e+03 x^{0} + 6.078470e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.078470e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.078470e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.352437e+03 x^{0} + 1.116934e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.116934e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.116934e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
1.254201e+04 x^{-1} + 1.344654e+03 x^{0} + 1.241294e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.254201e+04 x^{-2} + 1.241294e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.254201e+04, c[1] : 0.000000e+00, c[2] : 1.241294e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741599e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741599e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.245423e+03 x^{0} + 5.212259e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.212259e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.212259e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.609987e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
9.099654e+03 x^{-1} + 1.555680e+03 x^{0} + 1.365284e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.099654e+03 x^{-2} + 1.365284e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.099654e+03, c[1] : 0.000000e+00, c[2] : 1.365284e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.801973e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.801973e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.609987e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
4.159942e+03 x^{-1} + 1.601041e+03 x^{0} + 3.540246e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.159942e+03 x^{-2} + 3.540246e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.159942e+03, c[1] : 0.000000e+00, c[2] : 3.540246e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.400857e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.400857e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.609577e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
1.525094e+03 x^{-1} + 1.915973e+03 x^{0} + 1.862512e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.525094e+03 x^{-2} + 1.862512e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.525094e+03, c[1] : 0.000000e+00, c[2] : 1.862512e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.826129e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.826129e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.609987e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.708997e+04 x^{-1} + 1.531000e+03 x^{0} + 6.078470e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.708997e+04 x^{-2} + 6.078470e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.708997e+04, c[1] : 0.000000e+00, c[2] : 6.078470e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.422779e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.422779e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.609987e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
2.130705e+03 x^{0} + 1.862512e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862512e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862512e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.176271e+04 x^{-1} + 1.552560e+03 x^{0} + 5.212259e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.176271e+04 x^{-2} + 5.212259e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.176271e+04, c[1] : 0.000000e+00, c[2] : 5.212259e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.267764e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.267764e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.609987e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
1.084984e+04 x^{-1} + 1.907418e+03 x^{0} + 8.435872e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.084984e+04 x^{-2} + 8.435872e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.084984e+04, c[1] : 0.000000e+00, c[2] : 8.435872e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.033727e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.033727e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.461352e+03 x^{0} + 2.342355e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.342355e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.342355e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.645972e+03 x^{0} + 9.974202e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.974202e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.974202e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.488425e+03 x^{-1} + 1.598624e+03 x^{0} + 3.130913e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.488425e+03 x^{-2} + 3.130913e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.488425e+03, c[1] : 0.000000e+00, c[2] : 3.130913e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.749156e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.749156e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 80 : 76 
1.609988e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.740019e+03 x^{-1} + 1.609988e+03 x^{0} + 7.257892e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.740019e+03 x^{-2} + 7.257892e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.740019e+03, c[1] : 0.000000e+00, c[2] : 7.257892e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.545627e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.545627e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.389519e+04 x^{-1} + 1.416010e+03 x^{0} + 3.834019e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.389519e+04 x^{-2} + 3.834019e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.389519e+04, c[1] : 0.000000e+00, c[2] : 3.834019e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.484969e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.484969e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
5.632011e+03 x^{-1} + 1.754606e+03 x^{0} + 1.116933e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.632011e+03 x^{-2} + 1.116933e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.632011e+03, c[1] : 0.000000e+00, c[2] : 1.116933e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.768413e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.768413e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.318370e+04 x^{-1} + 1.675307e+03 x^{0} + 9.974202e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.318370e+04 x^{-2} + 9.974202e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.318370e+04, c[1] : 0.000000e+00, c[2] : 9.974202e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.059918e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.059918e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.446364e+03 x^{0} + 6.078468e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.078468e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.078468e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
2.352438e+03 x^{0} + 1.116933e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.116933e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.116933e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.254201e+04 x^{-1} + 1.344655e+03 x^{0} + 1.241294e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.254201e+04 x^{-2} + 1.241294e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.254201e+04, c[1] : 0.000000e+00, c[2] : 1.241294e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741599e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741599e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.245424e+03 x^{0} + 5.212259e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.212259e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.212259e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.609988e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
9.099676e+03 x^{-1} + 1.555681e+03 x^{0} + 1.365281e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.099676e+03 x^{-2} + 1.365281e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.099676e+03, c[1] : 0.000000e+00, c[2] : 1.365281e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.801989e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.801989e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.609988e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
4.159942e+03 x^{-1} + 1.601042e+03 x^{0} + 3.540238e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.159942e+03 x^{-2} + 3.540238e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.159942e+03, c[1] : 0.000000e+00, c[2] : 3.540238e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.400861e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.400861e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.609578e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.525094e+03 x^{-1} + 1.915974e+03 x^{0} + 1.862512e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.525094e+03 x^{-2} + 1.862512e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.525094e+03, c[1] : 0.000000e+00, c[2] : 1.862512e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.826130e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.826130e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.609989e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.708999e+04 x^{-1} + 1.531001e+03 x^{0} + 6.078468e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.708999e+04 x^{-2} + 6.078468e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.708999e+04, c[1] : 0.000000e+00, c[2] : 6.078468e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.422780e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.422780e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.609989e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.130706e+03 x^{0} + 1.862512e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862512e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862512e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.176272e+04 x^{-1} + 1.552561e+03 x^{0} + 5.212259e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.176272e+04 x^{-2} + 5.212259e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.176272e+04, c[1] : 0.000000e+00, c[2] : 5.212259e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.267764e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.267764e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 64 : 60 
1.609989e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.084986e+04 x^{-1} + 1.907419e+03 x^{0} + 8.435865e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.084986e+04 x^{-2} + 8.435865e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.084986e+04, c[1] : 0.000000e+00, c[2] : 8.435865e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.033728e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.033728e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.461353e+03 x^{0} + 2.342353e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.342353e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.342353e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.645974e+03 x^{0} + 9.974198e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.974198e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.974198e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.788658e+03 x^{-1} + 1.523376e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.788658e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.788658e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.862924e+00
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.862924e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.488430e+03 x^{-1} + 1.598625e+03 x^{0} + 3.130907e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.488430e+03 x^{-2} + 3.130907e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.488430e+03, c[1] : 0.000000e+00, c[2] : 3.130907e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.749162e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.749162e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.609989e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
1.740019e+03 x^{-1} + 1.609989e+03 x^{0} + 7.257884e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.740019e+03 x^{-2} + 7.257884e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.740019e+03, c[1] : 0.000000e+00, c[2] : 7.257884e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.545628e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.545628e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.318371e+04 x^{-1} + 1.675308e+03 x^{0} + 9.974198e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.318371e+04 x^{-2} + 9.974198e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.318371e+04, c[1] : 0.000000e+00, c[2] : 9.974198e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.059919e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.059919e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.446365e+03 x^{0} + 6.078468e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.078468e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.078468e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
1.389519e+04 x^{-1} + 1.416011e+03 x^{0} + 3.834019e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.389519e+04 x^{-2} + 3.834019e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.389519e+04, c[1] : 0.000000e+00, c[2] : 3.834019e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.484969e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.484969e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.352439e+03 x^{0} + 1.116933e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.116933e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.116933e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.632011e+03 x^{-1} + 1.754607e+03 x^{0} + 1.116933e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.632011e+03 x^{-2} + 1.116933e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.632011e+03, c[1] : 0.000000e+00, c[2] : 1.116933e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.768413e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.768413e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.254201e+04 x^{-1} + 1.344656e+03 x^{0} + 1.241294e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.254201e+04 x^{-2} + 1.241294e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.254201e+04, c[1] : 0.000000e+00, c[2] : 1.241294e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741599e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741599e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.245425e+03 x^{0} + 5.212259e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.212259e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.212259e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.609989e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
9.099690e+03 x^{-1} + 1.555681e+03 x^{0} + 1.365279e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.099690e+03 x^{-2} + 1.365279e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.099690e+03, c[1] : 0.000000e+00, c[2] : 1.365279e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.801999e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.801999e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.609989e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
4.159942e+03 x^{-1} + 1.601043e+03 x^{0} + 3.540232e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.159942e+03 x^{-2} + 3.540232e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.159942e+03, c[1] : 0.000000e+00, c[2] : 3.540232e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.400864e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.400864e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.609579e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.609989e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
1.084987e+04 x^{-1} + 1.907419e+03 x^{0} + 8.435860e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.084987e+04 x^{-2} + 8.435860e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.084987e+04, c[1] : 0.000000e+00, c[2] : 8.435860e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.033729e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.033729e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.461354e+03 x^{0} + 2.342351e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.342351e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.342351e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.645975e+03 x^{0} + 9.974198e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.974198e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.974198e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 71 : 67 
1.709000e+04 x^{-1} + 1.531002e+03 x^{0} + 6.078467e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.709000e+04 x^{-2} + 6.078467e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.709000e+04, c[1] : 0.000000e+00, c[2] : 6.078467e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.422780e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.422780e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.525094e+03 x^{-1} + 1.915975e+03 x^{0} + 1.862512e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.525094e+03 x^{-2} + 1.862512e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.525094e+03, c[1] : 0.000000e+00, c[2] : 1.862512e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.826130e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.826130e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.609990e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.446366e+03 x^{0} + 6.078467e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.078467e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.078467e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.488433e+03 x^{-1} + 1.598626e+03 x^{0} + 3.130903e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.488433e+03 x^{-2} + 3.130903e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.488433e+03, c[1] : 0.000000e+00, c[2] : 3.130903e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.749166e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.749166e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.609990e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.740019e+03 x^{-1} + 1.609990e+03 x^{0} + 7.257878e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.740019e+03 x^{-2} + 7.257878e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.740019e+03, c[1] : 0.000000e+00, c[2] : 7.257878e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.545629e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.545629e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.609990e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.318372e+04 x^{-1} + 1.675308e+03 x^{0} + 9.974195e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.318372e+04 x^{-2} + 9.974195e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.318372e+04, c[1] : 0.000000e+00, c[2] : 9.974195e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.059919e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.059919e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
9.099699e+03 x^{-1} + 1.555682e+03 x^{0} + 1.365278e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.099699e+03 x^{-2} + 1.365278e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.099699e+03, c[1] : 0.000000e+00, c[2] : 1.365278e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.802005e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.802005e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.645976e+03 x^{0} + 9.974195e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.974195e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.974195e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.389519e+04 x^{-1} + 1.416012e+03 x^{0} + 3.834019e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.389519e+04 x^{-2} + 3.834019e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.389519e+04, c[1] : 0.000000e+00, c[2] : 3.834019e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.484970e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.484970e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.609990e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
4.159942e+03 x^{-1} + 1.601043e+03 x^{0} + 3.540229e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.159942e+03 x^{-2} + 3.540229e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.159942e+03, c[1] : 0.000000e+00, c[2] : 3.540229e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.400866e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.400866e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.609579e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.609990e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.084988e+04 x^{-1} + 1.907419e+03 x^{0} + 8.435857e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.084988e+04 x^{-2} + 8.435857e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.084988e+04, c[1] : 0.000000e+00, c[2] : 8.435857e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.033729e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.033729e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
2.461355e+03 x^{0} + 2.342350e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.342350e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.342350e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.709000e+04 x^{-1} + 1.531002e+03 x^{0} + 6.078467e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.709000e+04 x^{-2} + 6.078467e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.709000e+04, c[1] : 0.000000e+00, c[2] : 6.078467e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.422780e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.422780e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.488435e+03 x^{-1} + 1.598626e+03 x^{0} + 3.130901e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.488435e+03 x^{-2} + 3.130901e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.488435e+03, c[1] : 0.000000e+00, c[2] : 3.130901e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.749168e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.749168e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.525095e+03 x^{-1} + 1.915976e+03 x^{0} + 1.862512e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.525095e+03 x^{-2} + 1.862512e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.525095e+03, c[1] : 0.000000e+00, c[2] : 1.862512e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.826131e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.826131e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.609990e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.446367e+03 x^{0} + 6.078467e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.078467e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.078467e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.609990e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
1.740019e+03 x^{-1} + 1.609990e+03 x^{0} + 7.257875e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.740019e+03 x^{-2} + 7.257875e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.740019e+03, c[1] : 0.000000e+00, c[2] : 7.257875e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.545629e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.545629e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.609990e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.318372e+04 x^{-1} + 1.675309e+03 x^{0} + 9.974193e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.318372e+04 x^{-2} + 9.974193e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.318372e+04, c[1] : 0.000000e+00, c[2] : 9.974193e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.059920e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.059920e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
9.099704e+03 x^{-1} + 1.555682e+03 x^{0} + 1.365278e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.099704e+03 x^{-2} + 1.365278e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.099704e+03, c[1] : 0.000000e+00, c[2] : 1.365278e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.802009e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.802009e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.645976e+03 x^{0} + 9.974193e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.974193e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.974193e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.389520e+04 x^{-1} + 1.416012e+03 x^{0} + 3.834018e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.389520e+04 x^{-2} + 3.834018e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.389520e+04, c[1] : 0.000000e+00, c[2] : 3.834018e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.484970e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.484970e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.609990e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
4.159942e+03 x^{-1} + 1.601044e+03 x^{0} + 3.540226e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.159942e+03 x^{-2} + 3.540226e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.159942e+03, c[1] : 0.000000e+00, c[2] : 3.540226e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.400867e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.400867e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.609579e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.130708e+03 x^{0} + 1.862512e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862512e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862512e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
5.632012e+03 x^{-1} + 1.754608e+03 x^{0} + 1.116933e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.632012e+03 x^{-2} + 1.116933e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.632012e+03, c[1] : 0.000000e+00, c[2] : 1.116933e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.768414e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.768414e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.609990e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.084989e+04 x^{-1} + 1.907419e+03 x^{0} + 8.435855e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.084989e+04 x^{-2} + 8.435855e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.084989e+04, c[1] : 0.000000e+00, c[2] : 8.435855e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.033730e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.033730e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.461355e+03 x^{0} + 2.342350e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.342350e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.342350e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
1.709000e+04 x^{-1} + 1.531003e+03 x^{0} + 6.078466e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.709000e+04 x^{-2} + 6.078466e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.709000e+04, c[1] : 0.000000e+00, c[2] : 6.078466e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.422780e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.422780e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.488437e+03 x^{-1} + 1.598627e+03 x^{0} + 3.130899e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.488437e+03 x^{-2} + 3.130899e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.488437e+03, c[1] : 0.000000e+00, c[2] : 3.130899e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.749169e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.749169e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.525095e+03 x^{-1} + 1.915976e+03 x^{0} + 1.862511e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.525095e+03 x^{-2} + 1.862511e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.525095e+03, c[1] : 0.000000e+00, c[2] : 1.862511e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.826131e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.826131e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.609990e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.446367e+03 x^{0} + 6.078466e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.078466e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.078466e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.609990e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
1.740019e+03 x^{-1} + 1.609990e+03 x^{0} + 7.257873e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.740019e+03 x^{-2} + 7.257873e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.740019e+03, c[1] : 0.000000e+00, c[2] : 7.257873e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.545629e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.545629e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.609990e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.130708e+03 x^{0} + 1.862511e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.862511e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.862511e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.352440e+03 x^{0} + 1.116933e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.116933e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.116933e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 60 : 56 
1.176272e+04 x^{-1} + 1.552562e+03 x^{0} + 5.212259e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.176272e+04 x^{-2} + 5.212259e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.176272e+04, c[1] : 0.000000e+00, c[2] : 5.212259e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.267764e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.267764e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.609990e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.318372e+04 x^{-1} + 1.675309e+03 x^{0} + 9.974192e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.318372e+04 x^{-2} + 9.974192e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.318372e+04, c[1] : 0.000000e+00, c[2] : 9.974192e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.059920e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.059920e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
9.099708e+03 x^{-1} + 1.555682e+03 x^{0} + 1.365277e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.099708e+03 x^{-2} + 1.365277e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.099708e+03, c[1] : 0.000000e+00, c[2] : 1.365277e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.802012e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.802012e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.645976e+03 x^{0} + 9.974192e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.974192e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.974192e+01, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.389520e+04 x^{-1} + 1.416012e+03 x^{0} + 3.834018e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.389520e+04 x^{-2} + 3.834018e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.389520e+04, c[1] : 0.000000e+00, c[2] : 3.834018e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.484970e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.484970e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.609990e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
4.159942e+03 x^{-1} + 1.601044e+03 x^{0} + 3.540225e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.159942e+03 x^{-2} + 3.540225e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.159942e+03, c[1] : 0.000000e+00, c[2] : 3.540225e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.400867e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.400867e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.609580e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.609990e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
1.084989e+04 x^{-1} + 1.907419e+03 x^{0} + 8.435854e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.084989e+04 x^{-2} + 8.435854e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.084989e+04, c[1] : 0.000000e+00, c[2] : 8.435854e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.033730e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.033730e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.461355e+03 x^{0} + 2.342350e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.342350e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.342350e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.709001e+04 x^{-1} + 1.531003e+03 x^{0} + 6.078466e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.709001e+04 x^{-2} + 6.078466e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.709001e+04, c[1] : 0.000000e+00, c[2] : 6.078466e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.422780e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.422780e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.488437e+03 x^{-1} + 1.598627e+03 x^{0} + 3.130898e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.488437e+03 x^{-2} + 3.130898e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.488437e+03, c[1] : 0.000000e+00, c[2] : 3.130898e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.749170e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.749170e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.609990e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.318373e+04 x^{-1} + 1.675309e+03 x^{0} + 9.974192e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.318373e+04 x^{-2} + 9.974192e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.318373e+04, c[1] : 0.000000e+00, c[2] : 9.974192e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.059920e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.059920e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
9.099708e+03 x^{-1} + 1.555682e+03 x^{0} + 1.365277e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.099708e+03 x^{-2} + 1.365277e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.099708e+03, c[1] : 0.000000e+00, c[2] : 1.365277e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.802013e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.802013e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
+++++++++++++++++++++++++++++++++++++++++++++
var 0: 100, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 1: 101, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 2: 102, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 3: 103, 1.033730e+01, [1.690000e+00, 1.000000e+02]
var 4: 104, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 5: 105, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 6: 107, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 7: 108, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 8: 109, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 9: 11, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 10: 110, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 11: 111, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 12: 112, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 13: 113, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 14: 114, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 15: 115, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 16: 12, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 17: 13, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 18: 14, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 19: 15, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 20: 16, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 21: 17, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 22: 18, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 23: 19, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 24: 20, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 25: 21, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 26: 22, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 27: 23, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 28: 24, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 29: 25, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 30: 26, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 31: 27, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 32: 28, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 33: 29, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 34: 30, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 35: 31, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 36: 32, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 37: 33, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 38: 34, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 39: 35, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 40: 36, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 41: 37, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 42: 38, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 43: 39, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 44: 40, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 45: 41, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 46: 42, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 47: 43, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 48: 44, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 49: 45, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 50: 46, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 51: 47, 2.826131e+00, [1.690000e+00, 1.000000e+02]
var 52: 48, 9.862924e+00, [1.690000e+00, 1.000000e+02]
var 53: 49, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 54: 50, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 55: 51, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 56: 52, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 57: 53, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 58: 54, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 59: 55, 6.768414e+00, [1.690000e+00, 1.000000e+02]
var 60: 56, 1.267764e+01, [1.690000e+00, 1.000000e+02]
var 61: 57, 1.741599e+01, [1.690000e+00, 1.000000e+02]
var 62: 58, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 63: 59, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 64: 60, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 65: 61, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 66: 62, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 67: 63, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 68: 64, 1.059920e+01, [1.690000e+00, 1.000000e+02]
var 69: 65, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 70: 66, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 71: 67, 1.422780e+01, [1.690000e+00, 1.000000e+02]
var 72: 68, 1.484970e+01, [1.690000e+00, 1.000000e+02]
var 73: 69, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 74: 70, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 75: 71, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 76: 72, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 77: 73, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 78: 74, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 79: 75, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 80: 76, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 81: 77, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 82: 78, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 83: 79, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 84: 80, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 85: 81, 3.749169e+00, [1.690000e+00, 1.000000e+02]
var 86: 82, 3.400867e+00, [1.690000e+00, 1.000000e+02]
var 87: 83, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 88: 84, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 89: 85, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 90: 86, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 91: 87, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 92: 88, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 93: 89, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 94: 90, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 95: 91, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 96: 92, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 97: 93, 7.802012e+00, [1.690000e+00, 1.000000e+02]
var 98: 94, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 99: 95, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 100: 96, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 101: 97, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 102: 98, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 103: 99, 1.690000e+00, [1.690000e+00, 1.000000e+02]
edge 68, mp 3.200000e+01, delay 0.000000e+00
edge 69, mp 3.200000e+01, delay 0.000000e+00
edge 80, mp 3.200000e+01, delay 0.000000e+00
edge 82, mp 3.200000e+01, delay 0.000000e+00
edge 84, mp 3.200000e+01, delay 0.000000e+00
edge 92, mp 3.200000e+01, delay 0.000000e+00
edge 96, mp 3.200000e+01, delay 0.000000e+00
edge 99, mp 3.200000e+01, delay 0.000000e+00
edge 104, mp 3.200000e+01, delay 0.000000e+00
edge 120, mp 3.200000e+01, delay 0.000000e+00
edge 123, mp 3.200000e+01, delay 0.000000e+00
edge 143, mp 3.200000e+01, delay 0.000000e+00
edge 159, mp 3.200000e+01, delay 0.000000e+00
edge 173, mp 3.200000e+01, delay 0.000000e+00
edge 175, mp 3.200000e+01, delay 0.000000e+00
edge 191, mp 3.200000e+01, delay -2.939260e+02
edge 260, mp 3.200000e+01, delay 1.645039e+01
edge 261, mp 3.200000e+01, delay 5.887751e+00
edge 272, mp 3.200000e+01, delay 2.788478e+01
edge 274, mp 3.200000e+01, delay 3.174989e+01
edge 276, mp 3.200000e+01, delay 2.437219e+01
edge 284, mp 3.200000e+01, delay 4.175108e+01
edge 288, mp 3.200000e+01, delay 4.020825e+01
edge 291, mp 3.200000e+01, delay 3.073421e+01
edge 296, mp 3.200000e+01, delay 3.217490e+01
edge 312, mp 3.200000e+01, delay 4.022657e+01
edge 315, mp 3.200000e+01, delay 4.162956e+01
edge 335, mp 3.200000e+01, delay 3.876187e+01
edge 351, mp 3.200000e+01, delay 3.390296e+01
edge 357, mp 3.200000e+01, delay 0.000000e+00
edge 373, mp 3.200000e+01, delay 0.000000e+00
---------------------------------------------
  inexact mul 5, w = 3.200e+01, g' = +8.9e+01, g = 2.859e+03 (3.805e+03)
    expect 8.940e+02, iters 834, LRS_iters 3660
1-D optimization function for var 0 : 100 
1.609580e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 0, 100, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
3.282743e+03 x^{0} + 1.195693e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.195693e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.195693e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 2 : 102 
1.609580e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 2, 102, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.169978e+04 x^{-1} + 2.299896e+03 x^{0} + 1.667171e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.169978e+04 x^{-2} + 1.667171e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.169978e+04, c[1] : 0.000000e+00, c[2] : 1.667171e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.083839e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.083839e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 4 : 104 
3.404575e+03 x^{0} + 4.664699e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.664699e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.664699e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 5 : 105 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 5, 105, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 6 : 107 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 6, 107, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 7 : 108 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 7, 108, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 8 : 109 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 8, 109, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 9 : 11 
1.618896e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 9, 11, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 10 : 110 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 10, 110, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 11 : 111 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 11, 111, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 12 : 112 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 12, 112, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 13 : 113 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 13, 113, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 14 : 114 
1.618896e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 14, 114, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
1.619306e+03 x^{0} + 1.220458e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.220458e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.220458e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 16 : 12 
1.618896e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 16, 12, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 17 : 13 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 17, 13, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 18 : 14 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 18, 14, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 19 : 15 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 19, 15, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 20 : 16 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 20, 16, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 21 : 17 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 21, 17, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 22 : 18 
1.618896e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 22, 18, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 23 : 19 
1.618896e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 23, 19, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 24 : 20 
1.618896e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 24, 20, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 25 : 21 
1.618896e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 25, 21, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 26 : 22 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 26, 22, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 27 : 23 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 27, 23, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 28 : 24 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 28, 24, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 29 : 25 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 29, 25, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 30 : 26 
1.618896e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 30, 26, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 31 : 27 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 31, 27, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 32 : 28 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 32, 28, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 33 : 29 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 33, 29, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 34 : 30 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 34, 30, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 35 : 31 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 35, 31, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 36 : 32 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 36, 32, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 37 : 33 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 37, 33, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 38 : 34 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 38, 34, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 39 : 35 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 39, 35, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 40 : 36 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 40, 36, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 41 : 37 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 41, 37, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 42 : 38 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 42, 38, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 43 : 39 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 43, 39, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 44 : 40 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 44, 40, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 45 : 41 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 45, 41, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 46 : 42 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 46, 42, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 47 : 43 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 47, 43, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 48 : 44 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 48, 44, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 49 : 45 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 49, 45, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 50 : 46 
1.619306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 50, 46, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
3.050190e+03 x^{-1} + 2.236677e+03 x^{0} + 3.705023e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.050190e+03 x^{-2} + 3.705023e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.050190e+03, c[1] : 0.000000e+00, c[2] : 3.705023e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.851079e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.851079e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
3.577316e+03 x^{-1} + 1.532836e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.577316e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.577316e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.252373e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.252373e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 53 : 49 
1.671595e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 53, 49, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.671595e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 55 : 51 
1.671184e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 55, 51, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
3.156495e+03 x^{0} + 2.213867e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.213867e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.213867e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 57 : 53 
1.671184e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 57, 53, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.722224e+03 x^{0} + 3.705023e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.705023e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.705023e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.132625e+04 x^{-1} + 2.001595e+03 x^{0} + 2.213867e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.132625e+04 x^{-2} + 2.213867e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.132625e+04, c[1] : 0.000000e+00, c[2] : 2.213867e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.972550e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.972550e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
2.409320e+04 x^{-1} + 1.701409e+03 x^{0} + 1.022452e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.409320e+04 x^{-2} + 1.022452e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.409320e+04, c[1] : 0.000000e+00, c[2] : 1.022452e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.386744e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.386744e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
2.716124e+04 x^{-1} + 1.436224e+03 x^{0} + 1.840119e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.716124e+04 x^{-2} + 1.840119e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.716124e+04, c[1] : 0.000000e+00, c[2] : 1.840119e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.217367e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.217367e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.862790e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 63 : 59 
1.862790e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 63, 59, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.862790e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.862790e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 66 : 62 
1.862790e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 66, 62, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
3.934761e+03 x^{0} + 1.974838e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.974838e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.974838e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
2.724229e+04 x^{-1} + 2.093292e+03 x^{0} + 1.974838e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.724229e+04 x^{-2} + 1.974838e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.724229e+04, c[1] : 0.000000e+00, c[2] : 1.974838e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.122683e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.122683e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.000999
1-D optimization function for var 69 : 65 
1.874387e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 69, 65, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 70 : 66 
1.874798e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 70, 66, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
3.592565e+04 x^{-1} + 1.895156e+03 x^{0} + 1.195693e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.592565e+04 x^{-2} + 1.195693e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.592565e+04, c[1] : 0.000000e+00, c[2] : 1.195693e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.570465e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.570465e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.036878e+04 x^{-1} + 1.719020e+03 x^{0} + 7.404436e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.036878e+04 x^{-2} + 7.404436e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.036878e+04, c[1] : 0.000000e+00, c[2] : 7.404436e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.720225e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.720225e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 73 : 69 
1.977993e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 73, 69, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 74 : 70 
1.977582e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 74, 70, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 75 : 71 
1.977993e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 75, 71, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 76 : 72 
1.977993e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 76, 72, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 1.977993e+03 x^{0} + 1.449575e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.449575e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.449575e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.548056e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.548056e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 78 : 74 
1.977993e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 78, 74, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 79 : 75 
1.977582e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 79, 75, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.977993e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.977993e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 82 : 78 
1.977582e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 82, 78, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.977993e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 84 : 80 
1.977993e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 84, 80, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
8.976873e+03 x^{-1} + 1.966629e+03 x^{0} + 6.241796e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.976873e+03 x^{-2} + 6.241796e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.976873e+03, c[1] : 0.000000e+00, c[2] : 6.241796e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.773440e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.773440e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 1.969222e+03 x^{0} + 7.015165e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 7.015165e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 7.015165e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.429911e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.429911e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
1.978362e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 88 : 84 
1.977952e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 88, 84, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 89 : 85 
1.978362e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 89, 85, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 90 : 86 
1.978362e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 90, 86, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 91 : 87 
1.978362e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 91, 87, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 92 : 88 
1.977952e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 92, 88, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 93 : 89 
1.977952e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 93, 89, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 94 : 90 
1.977952e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 94, 90, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 95 : 91 
1.978362e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 95, 91, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.977952e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.831723e+04 x^{-1} + 1.924054e+03 x^{0} + 2.586161e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.831723e+04 x^{-2} + 2.586161e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.831723e+04, c[1] : 0.000000e+00, c[2] : 2.586161e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.202576e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.202576e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 98 : 94 
1.983678e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 98, 94, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 99 : 95 
1.984089e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 99, 95, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 100 : 96 
1.984089e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 100, 96, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 101 : 97 
1.983678e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 101, 97, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.075957e+03 x^{0} + 8.073614e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.073614e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.073614e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 103 : 99 
1.984089e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 103, 99, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.984089e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
3.533414e+03 x^{-1} + 2.583083e+03 x^{0} + 3.597136e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.533414e+03 x^{-2} + 3.597136e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.533414e+03, c[1] : 0.000000e+00, c[2] : 3.597136e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.111859e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.111859e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.098796e+03 x^{0} + 3.597136e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.597136e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.597136e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
3.384082e+03 x^{0} + 2.025638e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.025638e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.025638e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.197668e+04 x^{-1} + 2.281296e+03 x^{0} + 2.025638e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.197668e+04 x^{-2} + 2.025638e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.197668e+04, c[1] : 0.000000e+00, c[2] : 2.025638e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.464209e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.464209e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
4.554563e+03 x^{-1} + 1.853271e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.554563e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.554563e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.360535e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.360535e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
2.546065e+04 x^{-1} + 1.980091e+03 x^{0} + 8.073614e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.546065e+04 x^{-2} + 8.073614e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.546065e+04, c[1] : 0.000000e+00, c[2] : 8.073614e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.546660e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.546660e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.057159e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
2.281387e+04 x^{-1} + 2.693866e+03 x^{0} + 1.575086e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.281387e+04 x^{-2} + 1.575086e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.281387e+04, c[1] : 0.000000e+00, c[2] : 1.575086e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.137223e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.137223e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
3.836024e+03 x^{0} + 4.405039e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.405039e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.405039e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.055823e+03 x^{0} + 1.791007e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.791007e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.791007e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
2.817431e+04 x^{-1} + 2.254970e+03 x^{0} + 1.791007e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.817431e+04 x^{-2} + 1.791007e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.817431e+04, c[1] : 0.000000e+00, c[2] : 1.791007e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.190241e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.190241e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
3.675076e+03 x^{0} + 1.034907e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.034907e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.034907e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.081200e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
3.780464e+04 x^{-1} + 2.036184e+03 x^{0} + 1.034907e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.780464e+04 x^{-2} + 1.034907e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.780464e+04, c[1] : 0.000000e+00, c[2] : 1.034907e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.694603e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.694603e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 83 : 79 
2.116113e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.116113e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.053537e+03 x^{-1} + 2.104573e+03 x^{0} + 5.937961e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.053537e+03 x^{-2} + 5.937961e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.053537e+03, c[1] : 0.000000e+00, c[2] : 5.937961e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.883680e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.883680e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 2.116924e+03 x^{0} + 1.437317e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.437317e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.437317e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.554626e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.554626e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.253606e+04 x^{-1} + 1.857952e+03 x^{0} + 6.800690e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.253606e+04 x^{-2} + 6.800690e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.253606e+04, c[1] : 0.000000e+00, c[2] : 6.800690e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.819831e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.819831e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.147213e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
3.738008e+03 x^{-1} + 2.704835e+03 x^{0} + 3.361514e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.738008e+03 x^{-2} + 3.361514e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.738008e+03, c[1] : 0.000000e+00, c[2] : 3.361514e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.307739e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.307739e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
3.253739e+03 x^{0} + 3.361514e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.361514e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.361514e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
3.490717e+03 x^{0} + 1.818265e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.818265e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.818265e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
2.995318e+04 x^{-1} + 1.721887e+03 x^{0} + 1.709731e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.995318e+04 x^{-2} + 1.709731e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.995318e+04, c[1] : 0.000000e+00, c[2] : 1.709731e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.320096e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.320096e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.246524e+04 x^{-1} + 2.442425e+03 x^{0} + 1.818265e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.246524e+04 x^{-2} + 1.818265e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.246524e+04, c[1] : 0.000000e+00, c[2] : 1.818265e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.993075e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.993075e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.359384e+03 x^{0} + 7.724986e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.724986e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.724986e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.195525e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
1.885237e+04 x^{-1} + 2.135490e+03 x^{0} + 2.465698e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.885237e+04 x^{-2} + 2.465698e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.885237e+04, c[1] : 0.000000e+00, c[2] : 2.465698e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.503806e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.503806e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.200007e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.365168e+04 x^{-1} + 2.784267e+03 x^{0} + 1.486820e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.365168e+04 x^{-2} + 1.486820e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.365168e+04, c[1] : 0.000000e+00, c[2] : 1.486820e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.185205e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.185205e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
3.948225e+03 x^{0} + 4.156144e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.156144e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.156144e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
4.163254e+03 x^{0} + 1.661273e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.661273e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.661273e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
2.901200e+04 x^{-1} + 2.361589e+03 x^{0} + 1.661273e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.901200e+04 x^{-2} + 1.661273e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.901200e+04, c[1] : 0.000000e+00, c[2] : 1.661273e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.246131e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.246131e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
3.847345e+03 x^{0} + 9.793579e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.793579e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.793579e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 83 : 79 
2.221615e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.212474e+03 x^{0} + 6.816605e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.816605e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.816605e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.478893e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.478893e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.221534e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.221945e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
3.935911e+04 x^{-1} + 2.132629e+03 x^{0} + 9.793579e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.935911e+04 x^{-2} + 9.793579e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.935911e+04, c[1] : 0.000000e+00, c[2] : 9.793579e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.759287e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.759287e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.366536e+04 x^{-1} + 1.951890e+03 x^{0} + 6.409806e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.366536e+04 x^{-2} + 6.409806e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.366536e+04, c[1] : 0.000000e+00, c[2] : 6.409806e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.879291e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.879291e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
4.765573e+03 x^{-1} + 2.096700e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.765573e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.765573e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.381806e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.381806e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
2.693159e+04 x^{-1} + 2.182118e+03 x^{0} + 7.724986e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.693159e+04 x^{-2} + 7.724986e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.693159e+04, c[1] : 0.000000e+00, c[2] : 7.724986e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.609306e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.609306e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.282128e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
3.860142e+03 x^{-1} + 2.801145e+03 x^{0} + 3.140421e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.860142e+03 x^{-2} + 3.140421e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.860142e+03, c[1] : 0.000000e+00, c[2] : 3.140421e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.474182e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.474182e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.367324e+03 x^{0} + 3.140421e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.140421e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.140421e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
3.664647e+03 x^{0} + 1.748264e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.748264e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.748264e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.182829e+03 x^{-1} + 2.270881e+03 x^{0} + 5.728330e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.182829e+03 x^{-2} + 5.728330e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.182829e+03, c[1] : 0.000000e+00, c[2] : 5.728330e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.980900e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.980900e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.283965e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
1.932430e+04 x^{-1} + 2.219448e+03 x^{0} + 2.366688e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.932430e+04 x^{-2} + 2.366688e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.932430e+04, c[1] : 0.000000e+00, c[2] : 2.366688e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.770152e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.770152e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.288053e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.439247e+04 x^{-1} + 2.831225e+03 x^{0} + 1.421032e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.439247e+04 x^{-2} + 1.421032e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.439247e+04, c[1] : 0.000000e+00, c[2] : 1.421032e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.225327e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.225327e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.013212e+03 x^{0} + 3.970635e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.970635e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.970635e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
4.266532e+03 x^{0} + 1.600928e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.600928e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.600928e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.296489e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 2.296489e+03 x^{0} + 1.417108e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.417108e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.417108e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.565641e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.565641e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
2.971249e+04 x^{-1} + 2.426265e+03 x^{0} + 1.600928e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.971249e+04 x^{-2} + 1.600928e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.971249e+04, c[1] : 0.000000e+00, c[2] : 1.600928e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.279969e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.279969e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
3.938313e+03 x^{0} + 9.490039e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.490039e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.490039e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.303929e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.000999
1-D optimization function for var 71 : 67 
4.030026e+04 x^{-1} + 2.190276e+03 x^{0} + 9.490039e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.030026e+04 x^{-2} + 9.490039e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.030026e+04, c[1] : 0.000000e+00, c[2] : 9.490039e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.797268e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.797268e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
3.104688e+04 x^{-1} + 1.849213e+03 x^{0} + 1.686491e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.104688e+04 x^{-2} + 1.686491e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.104688e+04, c[1] : 0.000000e+00, c[2] : 1.686491e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.354802e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.354802e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.288038e+04 x^{-1} + 2.564427e+03 x^{0} + 1.748264e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.288038e+04 x^{-2} + 1.748264e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.288038e+04, c[1] : 0.000000e+00, c[2] : 1.748264e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.264966e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.264966e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.526452e+03 x^{0} + 7.614080e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.614080e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.614080e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
3.432846e+04 x^{-1} + 2.025172e+03 x^{0} + 6.112302e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.432846e+04 x^{-2} + 6.112302e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.432846e+04, c[1] : 0.000000e+00, c[2] : 6.112302e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.920864e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.920864e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.346841e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.337370e+03 x^{0} + 6.650621e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.650621e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.650621e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.521482e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.521482e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
2.346720e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.295249e+03 x^{-1} + 2.334047e+03 x^{0} + 5.554970e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.295249e+03 x^{-2} + 5.554970e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.295249e+03, c[1] : 0.000000e+00, c[2] : 5.554970e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.065976e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.065976e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.347785e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.973727e+04 x^{-1} + 2.279180e+03 x^{0} + 2.289847e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.973727e+04 x^{-2} + 2.289847e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.973727e+04, c[1] : 0.000000e+00, c[2] : 2.289847e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.995199e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.995199e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
2.351331e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.501840e+04 x^{-1} + 2.868416e+03 x^{0} + 1.383993e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.501840e+04 x^{-2} + 1.383993e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.501840e+04, c[1] : 0.000000e+00, c[2] : 1.383993e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.253495e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.253495e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.067172e+03 x^{0} + 3.866193e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.866193e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.866193e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
4.338189e+03 x^{0} + 1.567519e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.567519e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.567519e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
3.020426e+04 x^{-1} + 2.474104e+03 x^{0} + 1.567519e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.020426e+04 x^{-2} + 1.567519e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.020426e+04, c[1] : 0.000000e+00, c[2] : 1.567519e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.301278e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.301278e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
3.995728e+03 x^{0} + 9.288975e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.288975e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.288975e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
4.836860e+03 x^{-1} + 2.193819e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.836860e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.836860e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.388850e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.388850e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
2.768780e+04 x^{-1} + 2.262003e+03 x^{0} + 7.614080e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.768780e+04 x^{-2} + 7.614080e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.768780e+04, c[1] : 0.000000e+00, c[2] : 7.614080e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.636875e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.636875e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.371598e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
3.945535e+03 x^{-1} + 2.872163e+03 x^{0} + 3.037769e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.945535e+03 x^{-2} + 3.037769e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.945535e+03, c[1] : 0.000000e+00, c[2] : 3.037769e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.569253e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.569253e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 58 : 54 
3.449368e+03 x^{0} + 3.037769e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.037769e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.037769e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
3.776596e+03 x^{0} + 1.719156e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.719156e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.719156e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.372249e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
4.089293e+04 x^{-1} + 2.243597e+03 x^{0} + 9.288975e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.089293e+04 x^{-2} + 9.288975e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.089293e+04, c[1] : 0.000000e+00, c[2] : 9.288975e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.822138e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.822138e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.379976e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 2.379976e+03 x^{0} + 1.399993e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.399993e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.399993e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.575156e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.575156e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.379976e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.370215e+03 x^{0} + 6.511883e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.511883e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.511883e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.558301e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.558301e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.379819e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.392436e+03 x^{-1} + 2.366492e+03 x^{0} + 5.416493e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.392436e+03 x^{-2} + 5.416493e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.392436e+03, c[1] : 0.000000e+00, c[2] : 5.416493e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.138006e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.138006e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
2.380792e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.008693e+04 x^{-1} + 2.308641e+03 x^{0} + 2.238840e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.008693e+04 x^{-2} + 2.238840e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.008693e+04, c[1] : 0.000000e+00, c[2] : 2.238840e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.165488e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.165488e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.383532e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.549202e+04 x^{-1} + 2.883891e+03 x^{0} + 1.361657e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.549202e+04 x^{-2} + 1.361657e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.549202e+04, c[1] : 0.000000e+00, c[2] : 1.361657e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.272963e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.272963e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
4.095692e+03 x^{0} + 3.803210e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.803210e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.803210e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.374079e+03 x^{0} + 1.546397e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.546397e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.546397e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
3.152820e+04 x^{-1} + 1.907670e+03 x^{0} + 1.678952e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.152820e+04 x^{-2} + 1.678952e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.152820e+04, c[1] : 0.000000e+00, c[2] : 1.678952e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.369437e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.369437e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.311750e+04 x^{-1} + 2.619910e+03 x^{0} + 1.719156e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.311750e+04 x^{-2} + 1.719156e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.311750e+04, c[1] : 0.000000e+00, c[2] : 1.719156e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.400729e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.400729e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.601814e+03 x^{0} + 7.568285e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.568285e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.568285e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.476266e+04 x^{-1} + 2.074050e+03 x^{0} + 5.954822e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.476266e+04 x^{-2} + 5.954822e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.476266e+04, c[1] : 0.000000e+00, c[2] : 5.954822e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.945242e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.945242e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
3.054415e+04 x^{-1} + 2.512130e+03 x^{0} + 1.546397e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.054415e+04 x^{-2} + 1.546397e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.054415e+04, c[1] : 0.000000e+00, c[2] : 1.546397e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.315514e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.315514e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.042411e+03 x^{0} + 9.175074e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.175074e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.175074e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.407029e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 2.407029e+03 x^{0} + 1.385528e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.385528e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.385528e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.583334e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.583334e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
2.407029e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.397014e+03 x^{0} + 6.398880e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.398880e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.398880e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.589156e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.589156e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.406832e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
9.473879e+03 x^{-1} + 2.392942e+03 x^{0} + 5.316229e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.473879e+03 x^{-2} + 5.316229e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.473879e+03, c[1] : 0.000000e+00, c[2] : 5.316229e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.194056e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.194056e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.407687e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.035901e+04 x^{-1} + 2.332796e+03 x^{0} + 2.204907e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.035901e+04 x^{-2} + 2.204907e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.035901e+04, c[1] : 0.000000e+00, c[2] : 2.204907e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.289476e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.289476e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
4.866923e+03 x^{-1} + 2.239642e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.866923e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.866923e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.391800e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.391800e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 60 : 56 
2.806540e+04 x^{-1} + 2.300053e+03 x^{0} + 7.568285e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.806540e+04 x^{-2} + 7.568285e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.806540e+04, c[1] : 0.000000e+00, c[2] : 7.568285e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.649925e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.649925e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.414116e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
3.995607e+03 x^{-1} + 2.905787e+03 x^{0} + 2.989000e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.995607e+03 x^{-2} + 2.989000e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.995607e+03, c[1] : 0.000000e+00, c[2] : 2.989000e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.619948e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.619948e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
3.489232e+03 x^{0} + 2.989000e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.989000e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.989000e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
3.830595e+03 x^{0} + 1.705717e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.705717e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.705717e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.414470e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
4.128887e+04 x^{-1} + 2.276166e+03 x^{0} + 9.175074e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.128887e+04 x^{-2} + 9.175074e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.128887e+04, c[1] : 0.000000e+00, c[2] : 9.175074e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.837538e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.837538e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
2.419306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.583687e+04 x^{-1} + 2.908465e+03 x^{0} + 1.347138e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.583687e+04 x^{-2} + 1.347138e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.583687e+04, c[1] : 0.000000e+00, c[2] : 1.347138e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.286567e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.286567e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.129786e+03 x^{0} + 3.762269e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.762269e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.762269e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
4.413502e+03 x^{0} + 1.533604e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.533604e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.533604e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.422334e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 2.422334e+03 x^{0} + 1.373634e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.373634e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.373634e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.590154e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.590154e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.422334e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.412106e+03 x^{0} + 6.313631e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.313631e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.313631e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.612969e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.612969e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.422090e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.536734e+03 x^{-1} + 2.407756e+03 x^{0} + 5.245540e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.536734e+03 x^{-2} + 5.245540e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.536734e+03, c[1] : 0.000000e+00, c[2] : 5.245540e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.235560e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.235560e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
3.175604e+04 x^{-1} + 1.936800e+03 x^{0} + 1.675817e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.175604e+04 x^{-2} + 1.675817e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.175604e+04, c[1] : 0.000000e+00, c[2] : 1.675817e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.376251e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.376251e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.324395e+04 x^{-1} + 2.647508e+03 x^{0} + 1.705717e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.324395e+04 x^{-2} + 1.705717e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.324395e+04, c[1] : 0.000000e+00, c[2] : 1.705717e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.469193e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.469193e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.638841e+03 x^{0} + 7.547155e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.547155e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.547155e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
3.503152e+04 x^{-1} + 2.096873e+03 x^{0} + 5.874229e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.503152e+04 x^{-2} + 5.874229e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.503152e+04, c[1] : 0.000000e+00, c[2] : 5.874229e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.958927e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.958927e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
3.078165e+04 x^{-1} + 2.534130e+03 x^{0} + 1.533604e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.078165e+04 x^{-2} + 1.533604e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.078165e+04, c[1] : 0.000000e+00, c[2] : 1.533604e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.324845e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.324845e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.071013e+03 x^{0} + 9.112371e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.112371e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.112371e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.433331e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 97 : 93 
2.056048e+04 x^{-1} + 2.356415e+03 x^{0} + 2.181804e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.056048e+04 x^{-2} + 2.181804e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.056048e+04, c[1] : 0.000000e+00, c[2] : 2.181804e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.378407e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.378407e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.434799e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 2.434799e+03 x^{0} + 1.364594e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.364594e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.364594e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.595397e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.595397e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
2.434799e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.424405e+03 x^{0} + 6.251959e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.251959e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.251959e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.630492e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.630492e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.434512e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
4.880919e+03 x^{-1} + 2.264142e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.880919e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.880919e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.393169e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.393169e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
2.825582e+04 x^{-1} + 2.320832e+03 x^{0} + 7.547155e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.825582e+04 x^{-2} + 7.547155e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.825582e+04, c[1] : 0.000000e+00, c[2] : 7.547155e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.656352e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.656352e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.437082e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
4.023719e+03 x^{-1} + 2.924344e+03 x^{0} + 2.964998e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.023719e+03 x^{-2} + 2.964998e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.023719e+03, c[1] : 0.000000e+00, c[2] : 2.964998e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.646774e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.646774e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
3.511245e+03 x^{0} + 2.964998e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.964998e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.964998e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
3.859397e+03 x^{0} + 1.699175e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.699175e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.699175e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.437271e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
4.154839e+04 x^{-1} + 2.293072e+03 x^{0} + 9.112371e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.154839e+04 x^{-2} + 9.112371e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.154839e+04, c[1] : 0.000000e+00, c[2] : 9.112371e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.846871e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.846871e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
2.440221e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.608422e+04 x^{-1} + 2.921898e+03 x^{0} + 1.337791e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.608422e+04 x^{-2} + 1.337791e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.608422e+04, c[1] : 0.000000e+00, c[2] : 1.337791e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.295948e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.295948e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.150116e+03 x^{0} + 3.735913e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.735913e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.735913e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
4.437484e+03 x^{0} + 1.525955e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.525955e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.525955e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.582989e+03 x^{-1} + 2.427251e+03 x^{0} + 5.195988e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.582989e+03 x^{-2} + 5.195988e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.582989e+03, c[1] : 0.000000e+00, c[2] : 5.195988e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.265546e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.265546e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.442569e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 2.442569e+03 x^{0} + 1.358017e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.358017e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.358017e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.599245e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.599245e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
3.186825e+04 x^{-1} + 1.953782e+03 x^{0} + 1.674366e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.186825e+04 x^{-2} + 1.674366e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.186825e+04, c[1] : 0.000000e+00, c[2] : 1.674366e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.379582e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.379582e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.331085e+04 x^{-1} + 2.663706e+03 x^{0} + 1.699175e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.331085e+04 x^{-2} + 1.699175e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.331085e+04, c[1] : 0.000000e+00, c[2] : 1.699175e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.504291e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.504291e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.659693e+03 x^{0} + 7.536871e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.536871e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.536871e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
3.519447e+04 x^{-1} + 2.110131e+03 x^{0} + 5.832490e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.519447e+04 x^{-2} + 5.832490e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.519447e+04, c[1] : 0.000000e+00, c[2] : 5.832490e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.966603e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.966603e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
3.094543e+04 x^{-1} + 2.546535e+03 x^{0} + 1.525955e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.094543e+04 x^{-2} + 1.525955e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.094543e+04, c[1] : 0.000000e+00, c[2] : 1.525955e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.330888e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.330888e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.087999e+03 x^{0} + 9.077587e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.077587e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.077587e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
2.448422e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.070604e+04 x^{-1} + 2.370039e+03 x^{0} + 2.166156e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.070604e+04 x^{-2} + 2.166156e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.070604e+04, c[1] : 0.000000e+00, c[2] : 2.166156e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.441089e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.441089e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.449465e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.438948e+03 x^{0} + 6.208151e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.208151e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.208151e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.643095e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.643095e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
2.449143e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
4.887761e+03 x^{-1} + 2.278443e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.887761e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.887761e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.393837e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.393837e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
2.835344e+04 x^{-1} + 2.333291e+03 x^{0} + 7.536871e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.835344e+04 x^{-2} + 7.536871e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.835344e+04, c[1] : 0.000000e+00, c[2] : 7.536871e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.659604e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.659604e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
2.450644e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
4.039484e+03 x^{-1} + 2.935662e+03 x^{0} + 2.952844e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.039484e+03 x^{-2} + 2.952844e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.039484e+03, c[1] : 0.000000e+00, c[2] : 2.952844e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.661127e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.661127e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.524497e+03 x^{0} + 2.952844e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.952844e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.952844e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
3.875966e+03 x^{0} + 1.695885e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.695885e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.695885e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
2.450745e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
4.171648e+04 x^{-1} + 2.303007e+03 x^{0} + 9.077587e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.171648e+04 x^{-2} + 9.077587e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.171648e+04, c[1] : 0.000000e+00, c[2] : 9.077587e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.852534e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.852534e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.452542e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
2.625855e+04 x^{-1} + 2.929260e+03 x^{0} + 1.331807e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.625855e+04 x^{-2} + 1.331807e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.625855e+04, c[1] : 0.000000e+00, c[2] : 1.331807e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.302337e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.302337e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.162400e+03 x^{0} + 3.719039e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.719039e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.719039e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.452117e+03 x^{0} + 1.521352e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.521352e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.521352e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.616256e+03 x^{-1} + 2.438667e+03 x^{0} + 5.161624e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.616256e+03 x^{-2} + 5.161624e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.616256e+03, c[1] : 0.000000e+00, c[2] : 5.161624e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.286807e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.286807e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 80 : 76 
2.454157e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 2.454157e+03 x^{0} + 1.353326e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.353326e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.353326e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.602006e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.602006e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
3.192503e+04 x^{-1} + 1.964020e+03 x^{0} + 1.673659e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.192503e+04 x^{-2} + 1.673659e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.192503e+04, c[1] : 0.000000e+00, c[2] : 1.673659e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.381261e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.381261e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.334665e+04 x^{-1} + 2.673539e+03 x^{0} + 1.695885e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.334665e+04 x^{-2} + 1.695885e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.334665e+04, c[1] : 0.000000e+00, c[2] : 1.695885e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.522635e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.522635e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.671888e+03 x^{0} + 7.531699e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.531699e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.531699e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.529333e+04 x^{-1} + 2.118218e+03 x^{0} + 5.810407e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.529333e+04 x^{-2} + 5.810407e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.529333e+04, c[1] : 0.000000e+00, c[2] : 5.810407e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.970969e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.970969e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
3.105697e+04 x^{-1} + 2.553923e+03 x^{0} + 1.521352e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.105697e+04 x^{-2} + 1.521352e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.105697e+04, c[1] : 0.000000e+00, c[2] : 1.521352e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.334796e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.334796e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.098452e+03 x^{0} + 9.057919e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.057919e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.057919e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.457492e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.080924e+04 x^{-1} + 2.378066e+03 x^{0} + 2.155627e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.080924e+04 x^{-2} + 2.155627e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.080924e+04, c[1] : 0.000000e+00, c[2] : 2.155627e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.484627e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.484627e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
2.458220e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.447614e+03 x^{0} + 6.177460e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.177460e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.177460e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.652003e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.652003e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.457873e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
4.891209e+03 x^{-1} + 2.287011e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.891209e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.891209e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.394174e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.394174e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
2.840446e+04 x^{-1} + 2.340925e+03 x^{0} + 7.531699e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.840446e+04 x^{-2} + 7.531699e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.840446e+04, c[1] : 0.000000e+00, c[2] : 7.531699e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.661288e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.661288e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.458846e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
4.048453e+03 x^{-1} + 2.942696e+03 x^{0} + 2.946531e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.048453e+03 x^{-2} + 2.946531e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.048453e+03, c[1] : 0.000000e+00, c[2] : 2.946531e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.668955e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.668955e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
3.532633e+03 x^{0} + 2.946531e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.946531e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.946531e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
3.885749e+03 x^{0} + 1.694186e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.694186e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.694186e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.458901e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 71 : 67 
4.182517e+04 x^{-1} + 2.309035e+03 x^{0} + 9.057919e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.182517e+04 x^{-2} + 9.057919e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.182517e+04, c[1] : 0.000000e+00, c[2] : 9.057919e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.856007e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.856007e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.460006e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.637965e+04 x^{-1} + 2.933451e+03 x^{0} + 1.327967e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.637965e+04 x^{-2} + 1.327967e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.637965e+04, c[1] : 0.000000e+00, c[2] : 1.327967e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.306655e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.306655e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 4 : 104 
4.170046e+03 x^{0} + 3.708210e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.708210e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.708210e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.461234e+03 x^{0} + 1.518542e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.518542e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.518542e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.639769e+03 x^{-1} + 2.445495e+03 x^{0} + 5.138022e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.639769e+03 x^{-2} + 5.138022e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.639769e+03, c[1] : 0.000000e+00, c[2] : 5.138022e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.301655e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.301655e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.461106e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 2.461106e+03 x^{0} + 1.350029e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.350029e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.350029e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.603955e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.603955e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
3.195443e+04 x^{-1} + 1.970288e+03 x^{0} + 1.673304e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.195443e+04 x^{-2} + 1.673304e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.195443e+04, c[1] : 0.000000e+00, c[2] : 1.673304e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382128e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382128e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.336618e+04 x^{-1} + 2.679594e+03 x^{0} + 1.694186e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.336618e+04 x^{-2} + 1.694186e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.336618e+04, c[1] : 0.000000e+00, c[2] : 1.694186e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.532434e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.532434e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
3.679170e+03 x^{0} + 7.529031e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.529031e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.529031e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.535397e+04 x^{-1} + 2.123237e+03 x^{0} + 5.798438e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.535397e+04 x^{-2} + 5.798438e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.535397e+04, c[1] : 0.000000e+00, c[2] : 5.798438e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.973505e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.973505e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
3.113236e+04 x^{-1} + 2.558418e+03 x^{0} + 1.518542e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.113236e+04 x^{-2} + 1.518542e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.113236e+04, c[1] : 0.000000e+00, c[2] : 1.518542e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.337332e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.337332e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 1 : 101 
4.104975e+03 x^{0} + 9.046540e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.046540e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.046540e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.463051e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.088132e+04 x^{-1} + 2.382896e+03 x^{0} + 2.148570e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.088132e+04 x^{-2} + 2.148570e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.088132e+04, c[1] : 0.000000e+00, c[2] : 2.148570e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.514540e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.514540e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.463553e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.452884e+03 x^{0} + 6.156206e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.156206e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.156206e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.658210e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.658210e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.463186e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
4.892989e+03 x^{-1} + 2.292243e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.892989e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.892989e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.394348e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.394348e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
2.843171e+04 x^{-1} + 2.345673e+03 x^{0} + 7.529031e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.843171e+04 x^{-2} + 7.529031e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.843171e+04, c[1] : 0.000000e+00, c[2] : 7.529031e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.662181e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.662181e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.463894e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
4.053661e+03 x^{-1} + 2.947121e+03 x^{0} + 2.943171e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.053661e+03 x^{-2} + 2.943171e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.053661e+03, c[1] : 0.000000e+00, c[2] : 2.943171e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.673323e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.673323e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.537700e+03 x^{0} + 2.943171e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.943171e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.943171e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 56 : 52 
3.891646e+03 x^{0} + 1.693287e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.693287e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.693287e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.463925e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
4.189569e+04 x^{-1} + 2.312761e+03 x^{0} + 9.046540e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.189569e+04 x^{-2} + 9.046540e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.189569e+04, c[1] : 0.000000e+00, c[2] : 9.046540e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.858167e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.858167e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 64 : 60 
2.464613e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.646284e+04 x^{-1} + 2.935897e+03 x^{0} + 1.325487e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.646284e+04 x^{-2} + 1.325487e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.646284e+04, c[1] : 0.000000e+00, c[2] : 1.325487e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.309560e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.309560e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.174887e+03 x^{0} + 3.701217e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.701217e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.701217e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.466992e+03 x^{0} + 1.516800e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.516800e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.516800e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
9.656153e+03 x^{-1} + 2.449662e+03 x^{0} + 5.121931e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.656153e+03 x^{-2} + 5.121931e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.656153e+03, c[1] : 0.000000e+00, c[2] : 5.121931e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.311903e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.311903e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.465357e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 2.465357e+03 x^{0} + 1.347742e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.347742e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.347742e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.605311e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.605311e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
3.197001e+04 x^{-1} + 1.974188e+03 x^{0} + 1.673120e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.197001e+04 x^{-2} + 1.673120e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.197001e+04, c[1] : 0.000000e+00, c[2] : 1.673120e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382586e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382586e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.337707e+04 x^{-1} + 2.683378e+03 x^{0} + 1.693287e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.337707e+04 x^{-2} + 1.693287e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.337707e+04, c[1] : 0.000000e+00, c[2] : 1.693287e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.537793e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.537793e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.683608e+03 x^{0} + 7.527621e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.527621e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.527621e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.539168e+04 x^{-1} + 2.126399e+03 x^{0} + 5.791781e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.539168e+04 x^{-2} + 5.791781e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.539168e+04, c[1] : 0.000000e+00, c[2] : 5.791781e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.975009e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.975009e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
3.118309e+04 x^{-1} + 2.561206e+03 x^{0} + 1.516800e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.118309e+04 x^{-2} + 1.516800e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.118309e+04, c[1] : 0.000000e+00, c[2] : 1.516800e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.338985e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.338985e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.109100e+03 x^{0} + 9.039801e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.039801e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.039801e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.466517e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.093107e+04 x^{-1} + 2.385861e+03 x^{0} + 2.143847e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.093107e+04 x^{-2} + 2.143847e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.093107e+04, c[1] : 0.000000e+00, c[2] : 2.143847e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.534931e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.534931e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.466860e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.456147e+03 x^{0} + 6.141623e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.141623e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.141623e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.662487e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.662487e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.000999
1-D optimization function for var 96 : 92 
2.466480e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
4.893931e+03 x^{-1} + 2.295495e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.893931e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.893931e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.394440e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.394440e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
2.844662e+04 x^{-1} + 2.348668e+03 x^{0} + 7.527621e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.844662e+04 x^{-2} + 7.527621e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.844662e+04, c[1] : 0.000000e+00, c[2] : 7.527621e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.662665e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.662665e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.467052e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
4.056751e+03 x^{-1} + 2.949937e+03 x^{0} + 2.941336e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.056751e+03 x^{-2} + 2.941336e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.056751e+03, c[1] : 0.000000e+00, c[2] : 2.941336e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.675820e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.675820e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.540900e+03 x^{0} + 2.941336e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.941336e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.941336e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
3.895271e+03 x^{0} + 1.692800e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.692800e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.692800e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.467069e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
4.194168e+04 x^{-1} + 2.315103e+03 x^{0} + 9.039801e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.194168e+04 x^{-2} + 9.039801e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.194168e+04, c[1] : 0.000000e+00, c[2] : 9.039801e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.859530e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.859530e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.467504e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.651956e+04 x^{-1} + 2.937359e+03 x^{0} + 1.323875e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.651956e+04 x^{-2} + 1.323875e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.651956e+04, c[1] : 0.000000e+00, c[2] : 1.323875e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.311510e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.311510e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
4.177993e+03 x^{0} + 3.696671e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.696671e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.696671e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.470673e+03 x^{0} + 1.515704e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.515704e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.515704e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.667443e+03 x^{-1} + 2.452253e+03 x^{0} + 5.111020e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.667443e+03 x^{-2} + 5.111020e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.667443e+03, c[1] : 0.000000e+00, c[2] : 5.111020e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.318913e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.318913e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 80 : 76 
2.468005e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 2.468005e+03 x^{0} + 1.346171e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.346171e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.346171e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.606245e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.606245e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
3.197847e+04 x^{-1} + 1.976650e+03 x^{0} + 1.673023e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.197847e+04 x^{-2} + 1.673023e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.197847e+04, c[1] : 0.000000e+00, c[2] : 1.673023e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382835e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382835e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.338330e+04 x^{-1} + 2.685778e+03 x^{0} + 1.692800e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.338330e+04 x^{-2} + 1.692800e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.338330e+04, c[1] : 0.000000e+00, c[2] : 1.692800e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.540799e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.540799e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
3.686363e+03 x^{0} + 7.526857e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.526857e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.526857e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.541547e+04 x^{-1} + 2.128417e+03 x^{0} + 5.787982e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.541547e+04 x^{-2} + 5.787982e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.541547e+04, c[1] : 0.000000e+00, c[2] : 5.787982e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.975921e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.975921e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
3.121713e+04 x^{-1} + 2.562964e+03 x^{0} + 1.515704e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.121713e+04 x^{-2} + 1.515704e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.121713e+04, c[1] : 0.000000e+00, c[2] : 1.515704e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.340069e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.340069e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
4.111741e+03 x^{0} + 9.035720e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.035720e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.035720e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.468712e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.096510e+04 x^{-1} + 2.387713e+03 x^{0} + 2.140689e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.096510e+04 x^{-2} + 2.140689e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.096510e+04, c[1] : 0.000000e+00, c[2] : 2.140689e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.548754e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.548754e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 83 : 79 
2.468945e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.458202e+03 x^{0} + 6.131686e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.131686e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.131686e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.665410e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.665410e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.468555e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
4.894441e+03 x^{-1} + 2.297548e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.894441e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.894441e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.394489e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.394489e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
2.845498e+04 x^{-1} + 2.350581e+03 x^{0} + 7.526857e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.845498e+04 x^{-2} + 7.526857e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.845498e+04, c[1] : 0.000000e+00, c[2] : 7.526857e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.662935e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.662935e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.469055e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
4.058625e+03 x^{-1} + 2.951749e+03 x^{0} + 2.940307e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.058625e+03 x^{-2} + 2.940307e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.058625e+03, c[1] : 0.000000e+00, c[2] : 2.940307e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.677284e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.677284e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
3.542945e+03 x^{0} + 2.940307e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.940307e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.940307e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
3.897538e+03 x^{0} + 1.692528e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.692528e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.692528e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.469066e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
4.197182e+04 x^{-1} + 2.316596e+03 x^{0} + 9.035720e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.197182e+04 x^{-2} + 9.035720e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.197182e+04, c[1] : 0.000000e+00, c[2] : 9.035720e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.860400e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.860400e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
2.469343e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.655800e+04 x^{-1} + 2.938252e+03 x^{0} + 1.322820e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.655800e+04 x^{-2} + 1.322820e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.655800e+04, c[1] : 0.000000e+00, c[2] : 1.322820e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.312817e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.312817e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.180006e+03 x^{0} + 3.693697e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.693697e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.693697e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
4.473050e+03 x^{0} + 1.515004e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.515004e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.515004e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.675158e+03 x^{-1} + 2.453889e+03 x^{0} + 5.103650e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.675158e+03 x^{-2} + 5.103650e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.675158e+03, c[1] : 0.000000e+00, c[2] : 5.103650e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.323678e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.323678e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.469680e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 2.469680e+03 x^{0} + 1.345099e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.345099e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.345099e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.606883e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.606883e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
3.198318e+04 x^{-1} + 1.978224e+03 x^{0} + 1.672970e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.198318e+04 x^{-2} + 1.672970e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.198318e+04, c[1] : 0.000000e+00, c[2] : 1.672970e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382973e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382973e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.338695e+04 x^{-1} + 2.687316e+03 x^{0} + 1.692528e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.338695e+04 x^{-2} + 1.692528e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.338695e+04, c[1] : 0.000000e+00, c[2] : 1.692528e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.542529e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.542529e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.688101e+03 x^{0} + 7.526433e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.526433e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.526433e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
3.543066e+04 x^{-1} + 2.129720e+03 x^{0} + 5.785758e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.543066e+04 x^{-2} + 5.785758e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.543066e+04, c[1] : 0.000000e+00, c[2] : 5.785758e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.976485e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.976485e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
3.123995e+04 x^{-1} + 2.564087e+03 x^{0} + 1.515004e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.123995e+04 x^{-2} + 1.515004e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.123995e+04, c[1] : 0.000000e+00, c[2] : 1.515004e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.340783e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.340783e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.113448e+03 x^{0} + 9.033198e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.033198e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.033198e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 65 : 61 
2.470120e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.098823e+04 x^{-1} + 2.388887e+03 x^{0} + 2.138578e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.098823e+04 x^{-2} + 2.138578e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.098823e+04, c[1] : 0.000000e+00, c[2] : 2.138578e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.558087e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.558087e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.470277e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.459513e+03 x^{0} + 6.124950e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.124950e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.124950e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.667395e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.667395e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
2.469880e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
4.894725e+03 x^{-1} + 2.298862e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.894725e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.894725e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.394517e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.394517e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
2.845979e+04 x^{-1} + 2.351817e+03 x^{0} + 7.526433e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.845979e+04 x^{-2} + 7.526433e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.845979e+04, c[1] : 0.000000e+00, c[2] : 7.526433e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.663089e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.663089e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
2.470342e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
4.059783e+03 x^{-1} + 2.952926e+03 x^{0} + 2.939716e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.059783e+03 x^{-2} + 2.939716e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.059783e+03, c[1] : 0.000000e+00, c[2] : 2.939716e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.678162e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.678162e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.544267e+03 x^{0} + 2.939716e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.939716e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.939716e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
3.898978e+03 x^{0} + 1.692373e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.692373e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.692373e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
2.470348e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
4.199167e+04 x^{-1} + 2.317559e+03 x^{0} + 9.033198e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.199167e+04 x^{-2} + 9.033198e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.199167e+04, c[1] : 0.000000e+00, c[2] : 9.033198e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.860962e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.860962e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.470527e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
2.658396e+04 x^{-1} + 2.938808e+03 x^{0} + 1.322126e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.658396e+04 x^{-2} + 1.322126e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.658396e+04, c[1] : 0.000000e+00, c[2] : 1.322126e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.313692e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.313692e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.181321e+03 x^{0} + 3.691742e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.691742e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.691742e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.474598e+03 x^{0} + 1.514553e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.514553e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.514553e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.680398e+03 x^{-1} + 2.454936e+03 x^{0} + 5.098687e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.680398e+03 x^{-2} + 5.098687e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.680398e+03, c[1] : 0.000000e+00, c[2] : 5.098687e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.326902e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.326902e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
2.470754e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 2.470754e+03 x^{0} + 1.344372e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.344372e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.344372e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.607316e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.607316e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
3.198587e+04 x^{-1} + 1.979241e+03 x^{0} + 1.672941e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.198587e+04 x^{-2} + 1.672941e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.198587e+04, c[1] : 0.000000e+00, c[2] : 1.672941e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.383051e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.383051e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 59 : 55 
1.338914e+04 x^{-1} + 2.688313e+03 x^{0} + 1.692373e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.338914e+04 x^{-2} + 1.692373e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.338914e+04, c[1] : 0.000000e+00, c[2] : 1.692373e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.543550e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.543550e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.689212e+03 x^{0} + 7.526190e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.526190e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.526190e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.544047e+04 x^{-1} + 2.130567e+03 x^{0} + 5.784424e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.544047e+04 x^{-2} + 5.784424e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.544047e+04, c[1] : 0.000000e+00, c[2] : 5.784424e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.976840e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.976840e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
3.125523e+04 x^{-1} + 2.564812e+03 x^{0} + 1.514553e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.125523e+04 x^{-2} + 1.514553e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.125523e+04, c[1] : 0.000000e+00, c[2] : 1.514553e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.341255e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.341255e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.114561e+03 x^{0} + 9.031614e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.031614e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.031614e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.471031e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.100388e+04 x^{-1} + 2.389641e+03 x^{0} + 2.137167e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.100388e+04 x^{-2} + 2.137167e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.100388e+04, c[1] : 0.000000e+00, c[2] : 2.137167e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.564370e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.564370e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
2.471137e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.460359e+03 x^{0} + 6.120401e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.120401e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.120401e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.668738e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.668738e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.470736e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
4.894887e+03 x^{-1} + 2.299710e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.894887e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.894887e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.394533e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.394533e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
2.846263e+04 x^{-1} + 2.352621e+03 x^{0} + 7.526190e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.846263e+04 x^{-2} + 7.526190e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.846263e+04, c[1] : 0.000000e+00, c[2] : 7.526190e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.663180e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.663180e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.471176e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
4.060512e+03 x^{-1} + 2.953695e+03 x^{0} + 2.939367e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.060512e+03 x^{-2} + 2.939367e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.060512e+03, c[1] : 0.000000e+00, c[2] : 2.939367e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.678700e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.678700e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
3.545128e+03 x^{0} + 2.939367e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.939367e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.939367e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
3.899903e+03 x^{0} + 1.692282e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.692282e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.692282e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.471180e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
4.200480e+04 x^{-1} + 2.318184e+03 x^{0} + 9.031614e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.200480e+04 x^{-2} + 9.031614e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.200480e+04, c[1] : 0.000000e+00, c[2] : 9.031614e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.861328e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.861328e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.471297e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.660144e+04 x^{-1} + 2.939159e+03 x^{0} + 1.321668e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.660144e+04 x^{-2} + 1.321668e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.660144e+04, c[1] : 0.000000e+00, c[2] : 1.321668e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.314278e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.314278e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.182185e+03 x^{0} + 3.690450e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.690450e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.690450e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
4.475612e+03 x^{0} + 1.514259e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.514259e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.514259e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.683942e+03 x^{-1} + 2.455613e+03 x^{0} + 5.095350e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.683942e+03 x^{-2} + 5.095350e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.683942e+03, c[1] : 0.000000e+00, c[2] : 5.095350e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.329076e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.329076e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.471448e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 2.471448e+03 x^{0} + 1.343881e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.343881e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.343881e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.607609e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.607609e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
3.198745e+04 x^{-1} + 1.979904e+03 x^{0} + 1.672925e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.198745e+04 x^{-2} + 1.672925e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.198745e+04, c[1] : 0.000000e+00, c[2] : 1.672925e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.383097e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.383097e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.339048e+04 x^{-1} + 2.688964e+03 x^{0} + 1.692282e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.339048e+04 x^{-2} + 1.692282e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.339048e+04, c[1] : 0.000000e+00, c[2] : 1.692282e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.544166e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.544166e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
3.689930e+03 x^{0} + 7.526049e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.526049e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.526049e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.544686e+04 x^{-1} + 2.131123e+03 x^{0} + 5.783607e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.544686e+04 x^{-2} + 5.783607e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.544686e+04, c[1] : 0.000000e+00, c[2] : 5.783607e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.977066e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.977066e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
3.126545e+04 x^{-1} + 2.565284e+03 x^{0} + 1.514259e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.126545e+04 x^{-2} + 1.514259e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.126545e+04, c[1] : 0.000000e+00, c[2] : 1.514259e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.341567e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.341567e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.115290e+03 x^{0} + 9.030603e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.030603e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.030603e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
2.471626e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.101443e+04 x^{-1} + 2.390130e+03 x^{0} + 2.136223e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.101443e+04 x^{-2} + 2.136223e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.101443e+04, c[1] : 0.000000e+00, c[2] : 2.136223e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.568592e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.568592e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.471697e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.460909e+03 x^{0} + 6.117338e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.117338e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.117338e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.669643e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.669643e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.471293e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
4.894981e+03 x^{-1} + 2.300263e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.894981e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.894981e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.394542e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.394542e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
2.846434e+04 x^{-1} + 2.353148e+03 x^{0} + 7.526049e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.846434e+04 x^{-2} + 7.526049e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.846434e+04, c[1] : 0.000000e+00, c[2] : 7.526049e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.663234e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.663234e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
2.471721e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
4.060976e+03 x^{-1} + 2.954200e+03 x^{0} + 2.939157e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.060976e+03 x^{-2} + 2.939157e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.060976e+03, c[1] : 0.000000e+00, c[2] : 2.939157e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.679036e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.679036e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.545692e+03 x^{0} + 2.939157e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.939157e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.939157e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
3.900503e+03 x^{0} + 1.692228e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.692228e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.692228e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.471724e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
4.201349e+04 x^{-1} + 2.318594e+03 x^{0} + 9.030603e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.201349e+04 x^{-2} + 9.030603e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.201349e+04, c[1] : 0.000000e+00, c[2] : 9.030603e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.861567e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.861567e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.471800e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 3 : 103 
2.661318e+04 x^{-1} + 2.939384e+03 x^{0} + 1.321365e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.661318e+04 x^{-2} + 1.321365e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.661318e+04, c[1] : 0.000000e+00, c[2] : 1.321365e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.314670e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.314670e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.182755e+03 x^{0} + 3.689595e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.689595e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.689595e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.476280e+03 x^{0} + 1.514067e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.514067e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.514067e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
9.686331e+03 x^{-1} + 2.456054e+03 x^{0} + 5.093111e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.686331e+03 x^{-2} + 5.093111e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.686331e+03, c[1] : 0.000000e+00, c[2] : 5.093111e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.330538e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.330538e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.471902e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 2.471902e+03 x^{0} + 1.343550e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.343550e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.343550e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.607806e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.607806e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
3.198840e+04 x^{-1} + 1.980339e+03 x^{0} + 1.672915e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.198840e+04 x^{-2} + 1.672915e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.198840e+04, c[1] : 0.000000e+00, c[2] : 1.672915e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.383125e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.383125e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.339132e+04 x^{-1} + 2.689391e+03 x^{0} + 1.692228e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.339132e+04 x^{-2} + 1.692228e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.339132e+04, c[1] : 0.000000e+00, c[2] : 1.692228e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.544545e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.544545e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.690398e+03 x^{0} + 7.525964e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.525964e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.525964e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.545104e+04 x^{-1} + 2.131488e+03 x^{0} + 5.783097e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.545104e+04 x^{-2} + 5.783097e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.545104e+04, c[1] : 0.000000e+00, c[2] : 5.783097e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.977212e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.977212e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
3.127229e+04 x^{-1} + 2.565594e+03 x^{0} + 1.514067e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.127229e+04 x^{-2} + 1.514067e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.127229e+04, c[1] : 0.000000e+00, c[2] : 1.514067e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.341775e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.341775e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.115771e+03 x^{0} + 9.029952e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.029952e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.029952e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.472016e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.102153e+04 x^{-1} + 2.390449e+03 x^{0} + 2.135593e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.102153e+04 x^{-2} + 2.135593e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.102153e+04, c[1] : 0.000000e+00, c[2] : 2.135593e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.571424e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.571424e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.472064e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.461270e+03 x^{0} + 6.115280e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.115280e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.115280e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.670251e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.670251e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.471658e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
4.895038e+03 x^{-1} + 2.300626e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.895038e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.895038e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.394548e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.394548e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
2.846540e+04 x^{-1} + 2.353495e+03 x^{0} + 7.525964e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.846540e+04 x^{-2} + 7.525964e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.846540e+04, c[1] : 0.000000e+00, c[2] : 7.525964e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.663267e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.663267e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.472079e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
4.061276e+03 x^{-1} + 2.954534e+03 x^{0} + 2.939027e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.061276e+03 x^{-2} + 2.939027e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.061276e+03, c[1] : 0.000000e+00, c[2] : 2.939027e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.679249e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.679249e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.546064e+03 x^{0} + 2.939027e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.939027e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.939027e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
3.900895e+03 x^{0} + 1.692194e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.692194e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.692194e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.472081e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 71 : 67 
4.201927e+04 x^{-1} + 2.318864e+03 x^{0} + 9.029952e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.201927e+04 x^{-2} + 9.029952e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.201927e+04, c[1] : 0.000000e+00, c[2] : 9.029952e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.861725e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.861725e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.472131e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.662106e+04 x^{-1} + 2.939530e+03 x^{0} + 1.321164e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.662106e+04 x^{-2} + 1.321164e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.662106e+04, c[1] : 0.000000e+00, c[2] : 1.321164e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.314932e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.314932e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
4.183132e+03 x^{0} + 3.689027e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.689027e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.689027e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.476722e+03 x^{0} + 1.513940e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.513940e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.513940e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.687937e+03 x^{-1} + 2.456344e+03 x^{0} + 5.091610e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.687937e+03 x^{-2} + 5.091610e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.687937e+03, c[1] : 0.000000e+00, c[2] : 5.091610e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.331520e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.331520e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.472199e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 2.472199e+03 x^{0} + 1.343327e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.343327e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.343327e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.607939e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.607939e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
3.198898e+04 x^{-1} + 1.980625e+03 x^{0} + 1.672909e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.198898e+04 x^{-2} + 1.672909e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.198898e+04, c[1] : 0.000000e+00, c[2] : 1.672909e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.383142e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.383142e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.339185e+04 x^{-1} + 2.689673e+03 x^{0} + 1.692194e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.339185e+04 x^{-2} + 1.692194e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.339185e+04, c[1] : 0.000000e+00, c[2] : 1.692194e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.544784e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.544784e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
3.690704e+03 x^{0} + 7.525912e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.525912e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.525912e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.545380e+04 x^{-1} + 2.131730e+03 x^{0} + 5.782774e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.545380e+04 x^{-2} + 5.782774e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.545380e+04, c[1] : 0.000000e+00, c[2] : 5.782774e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.977307e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.977307e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
3.127686e+04 x^{-1} + 2.565798e+03 x^{0} + 1.513940e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.127686e+04 x^{-2} + 1.513940e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.127686e+04, c[1] : 0.000000e+00, c[2] : 1.513940e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.341913e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.341913e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
4.116089e+03 x^{0} + 9.029528e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.029528e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.029528e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.472274e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.102629e+04 x^{-1} + 2.390659e+03 x^{0} + 2.135171e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.102629e+04 x^{-2} + 2.135171e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.102629e+04, c[1] : 0.000000e+00, c[2] : 2.135171e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.573323e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.573323e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.472306e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.461508e+03 x^{0} + 6.113898e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.113898e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.113898e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.670660e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.670660e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.471898e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
4.895073e+03 x^{-1} + 2.300865e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.895073e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.895073e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.394551e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.394551e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 60 : 56 
2.846606e+04 x^{-1} + 2.353725e+03 x^{0} + 7.525912e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.846606e+04 x^{-2} + 7.525912e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.846606e+04, c[1] : 0.000000e+00, c[2] : 7.525912e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.663288e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.663288e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.472316e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
4.061471e+03 x^{-1} + 2.954755e+03 x^{0} + 2.938946e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.061471e+03 x^{-2} + 2.938946e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.061471e+03, c[1] : 0.000000e+00, c[2] : 2.938946e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.679386e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.679386e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.546310e+03 x^{0} + 2.938946e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.938946e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.938946e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
3.901153e+03 x^{0} + 1.692173e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.692173e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.692173e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.472317e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
4.202311e+04 x^{-1} + 2.319042e+03 x^{0} + 9.029528e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.202311e+04 x^{-2} + 9.029528e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.202311e+04, c[1] : 0.000000e+00, c[2] : 9.029528e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.861830e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.861830e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
2.472350e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.662634e+04 x^{-1} + 2.939625e+03 x^{0} + 1.321030e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.662634e+04 x^{-2} + 1.321030e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.662634e+04, c[1] : 0.000000e+00, c[2] : 1.321030e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.315107e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.315107e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.183383e+03 x^{0} + 3.688649e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.688649e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.688649e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.477015e+03 x^{0} + 1.513856e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.513856e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.513856e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
9.689015e+03 x^{-1} + 2.456535e+03 x^{0} + 5.090604e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.689015e+03 x^{-2} + 5.090604e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.689015e+03, c[1] : 0.000000e+00, c[2] : 5.090604e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.332178e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.332178e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.472395e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 2.472395e+03 x^{0} + 1.343178e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.343178e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.343178e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.608028e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.608028e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
3.198934e+04 x^{-1} + 1.980814e+03 x^{0} + 1.672905e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.198934e+04 x^{-2} + 1.672905e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.198934e+04, c[1] : 0.000000e+00, c[2] : 1.672905e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.383153e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.383153e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.339219e+04 x^{-1} + 2.689859e+03 x^{0} + 1.692173e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.339219e+04 x^{-2} + 1.692173e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.339219e+04, c[1] : 0.000000e+00, c[2] : 1.692173e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.544935e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.544935e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.690907e+03 x^{0} + 7.525879e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.525879e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.525879e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
3.545562e+04 x^{-1} + 2.131890e+03 x^{0} + 5.782566e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.545562e+04 x^{-2} + 5.782566e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.545562e+04, c[1] : 0.000000e+00, c[2] : 5.782566e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.977369e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.977369e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
3.127992e+04 x^{-1} + 2.565933e+03 x^{0} + 1.513856e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.127992e+04 x^{-2} + 1.513856e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.127992e+04, c[1] : 0.000000e+00, c[2] : 1.513856e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.342005e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.342005e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.116300e+03 x^{0} + 9.029250e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.029250e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.029250e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.472445e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.102949e+04 x^{-1} + 2.390797e+03 x^{0} + 2.134889e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.102949e+04 x^{-2} + 2.134889e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.102949e+04, c[1] : 0.000000e+00, c[2] : 2.134889e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.574594e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.574594e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.472466e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.461665e+03 x^{0} + 6.112972e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.112972e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.112972e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.670934e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.670934e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 96 : 92 
2.472057e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
4.895095e+03 x^{-1} + 2.301024e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.895095e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.895095e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.394553e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.394553e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
2.846648e+04 x^{-1} + 2.353877e+03 x^{0} + 7.525879e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.846648e+04 x^{-2} + 7.525879e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.846648e+04, c[1] : 0.000000e+00, c[2] : 7.525879e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.663301e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.663301e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.472472e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
4.061599e+03 x^{-1} + 2.954902e+03 x^{0} + 2.938894e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.061599e+03 x^{-2} + 2.938894e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.061599e+03, c[1] : 0.000000e+00, c[2] : 2.938894e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.679475e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.679475e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.546473e+03 x^{0} + 2.938894e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.938894e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.938894e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
3.901323e+03 x^{0} + 1.692160e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.692160e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.692160e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
2.472473e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
4.202567e+04 x^{-1} + 2.319160e+03 x^{0} + 9.029250e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.202567e+04 x^{-2} + 9.029250e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.202567e+04, c[1] : 0.000000e+00, c[2] : 9.029250e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.861899e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.861899e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.472495e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.662987e+04 x^{-1} + 2.939687e+03 x^{0} + 1.320940e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.662987e+04 x^{-2} + 1.320940e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.662987e+04, c[1] : 0.000000e+00, c[2] : 1.320940e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.315224e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.315224e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
4.183550e+03 x^{0} + 3.688397e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.688397e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.688397e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.477210e+03 x^{0} + 1.513801e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.513801e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.513801e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.689738e+03 x^{-1} + 2.456661e+03 x^{0} + 5.089931e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.689738e+03 x^{-2} + 5.089931e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.689738e+03, c[1] : 0.000000e+00, c[2] : 5.089931e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.332619e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.332619e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
2.472525e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 2.472525e+03 x^{0} + 1.343078e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.343078e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.343078e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.608088e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.608088e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
3.198957e+04 x^{-1} + 1.980940e+03 x^{0} + 1.672903e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.198957e+04 x^{-2} + 1.672903e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.198957e+04, c[1] : 0.000000e+00, c[2] : 1.672903e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.383159e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.383159e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.339242e+04 x^{-1} + 2.689983e+03 x^{0} + 1.692160e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.339242e+04 x^{-2} + 1.692160e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.339242e+04, c[1] : 0.000000e+00, c[2] : 1.692160e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.545033e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.545033e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.691040e+03 x^{0} + 7.525859e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.525859e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.525859e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.545683e+04 x^{-1} + 2.131997e+03 x^{0} + 5.782432e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.545683e+04 x^{-2} + 5.782432e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.545683e+04, c[1] : 0.000000e+00, c[2] : 5.782432e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.977410e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.977410e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
3.128197e+04 x^{-1} + 2.566022e+03 x^{0} + 1.513801e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.128197e+04 x^{-2} + 1.513801e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.128197e+04, c[1] : 0.000000e+00, c[2] : 1.513801e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.342067e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.342067e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
4.116441e+03 x^{0} + 9.029067e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.029067e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.029067e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.472558e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.103163e+04 x^{-1} + 2.390889e+03 x^{0} + 2.134701e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.103163e+04 x^{-2} + 2.134701e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.103163e+04, c[1] : 0.000000e+00, c[2] : 2.134701e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.575445e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.575445e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 83 : 79 
2.472572e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.461769e+03 x^{0} + 6.112352e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.112352e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.112352e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.671117e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.671117e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.472163e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
4.895108e+03 x^{-1} + 2.301129e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.895108e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.895108e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.394554e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.394554e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
2.846675e+04 x^{-1} + 2.353978e+03 x^{0} + 7.525859e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.846675e+04 x^{-2} + 7.525859e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.846675e+04, c[1] : 0.000000e+00, c[2] : 7.525859e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.663310e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.663310e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.472576e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
4.061683e+03 x^{-1} + 2.955000e+03 x^{0} + 2.938861e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.061683e+03 x^{-2} + 2.938861e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.061683e+03, c[1] : 0.000000e+00, c[2] : 2.938861e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.679533e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.679533e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
3.546581e+03 x^{0} + 2.938861e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.938861e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.938861e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
3.901436e+03 x^{0} + 1.692152e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.692152e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.692152e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
2.472577e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
4.202738e+04 x^{-1} + 2.319239e+03 x^{0} + 9.029067e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.202738e+04 x^{-2} + 9.029067e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.202738e+04, c[1] : 0.000000e+00, c[2] : 9.029067e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.861945e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.861945e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.472591e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
2.663224e+04 x^{-1} + 2.939729e+03 x^{0} + 1.320881e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.663224e+04 x^{-2} + 1.320881e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.663224e+04, c[1] : 0.000000e+00, c[2] : 1.320881e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.315302e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.315302e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.183661e+03 x^{0} + 3.688229e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.688229e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.688229e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.477340e+03 x^{0} + 1.513764e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.513764e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.513764e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.690223e+03 x^{-1} + 2.456745e+03 x^{0} + 5.089480e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.690223e+03 x^{-2} + 5.089480e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.690223e+03, c[1] : 0.000000e+00, c[2] : 5.089480e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.332915e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.332915e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.472612e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 2.472612e+03 x^{0} + 1.343011e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.343011e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.343011e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.608128e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.608128e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
3.198972e+04 x^{-1} + 1.981024e+03 x^{0} + 1.672902e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.198972e+04 x^{-2} + 1.672902e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.198972e+04, c[1] : 0.000000e+00, c[2] : 1.672902e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.383164e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.383164e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 59 : 55 
1.339256e+04 x^{-1} + 2.690065e+03 x^{0} + 1.692152e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.339256e+04 x^{-2} + 1.692152e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.339256e+04, c[1] : 0.000000e+00, c[2] : 1.692152e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.545096e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.545096e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.691129e+03 x^{0} + 7.525846e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.525846e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.525846e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.545763e+04 x^{-1} + 2.132068e+03 x^{0} + 5.782344e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.545763e+04 x^{-2} + 5.782344e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.545763e+04, c[1] : 0.000000e+00, c[2] : 5.782344e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.977437e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.977437e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
3.128334e+04 x^{-1} + 2.566082e+03 x^{0} + 1.513764e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.128334e+04 x^{-2} + 1.513764e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.128334e+04, c[1] : 0.000000e+00, c[2] : 1.513764e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.342108e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.342108e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.116534e+03 x^{0} + 9.028947e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.028947e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.028947e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.472633e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.103306e+04 x^{-1} + 2.390950e+03 x^{0} + 2.134575e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.103306e+04 x^{-2} + 2.134575e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.103306e+04, c[1] : 0.000000e+00, c[2] : 2.134575e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.576015e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.576015e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
2.472643e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.461838e+03 x^{0} + 6.111936e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.111936e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.111936e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.671240e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.671240e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.472233e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
4.895117e+03 x^{-1} + 2.301198e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.895117e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.895117e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.394555e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.394555e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
2.846693e+04 x^{-1} + 2.354045e+03 x^{0} + 7.525846e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.846693e+04 x^{-2} + 7.525846e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.846693e+04, c[1] : 0.000000e+00, c[2] : 7.525846e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.663315e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.663315e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.472645e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
4.061738e+03 x^{-1} + 2.955065e+03 x^{0} + 2.938839e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.061738e+03 x^{-2} + 2.938839e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.061738e+03, c[1] : 0.000000e+00, c[2] : 2.938839e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.679571e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.679571e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
3.546653e+03 x^{0} + 2.938839e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.938839e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.938839e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
3.901511e+03 x^{0} + 1.692146e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.692146e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.692146e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.472646e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
4.202852e+04 x^{-1} + 2.319291e+03 x^{0} + 9.028947e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.202852e+04 x^{-2} + 9.028947e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.202852e+04, c[1] : 0.000000e+00, c[2] : 9.028947e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.861975e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.861975e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.472655e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.663382e+04 x^{-1} + 2.939756e+03 x^{0} + 1.320841e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.663382e+04 x^{-2} + 1.320841e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.663382e+04, c[1] : 0.000000e+00, c[2] : 1.320841e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.315355e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.315355e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.183735e+03 x^{0} + 3.688117e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.688117e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.688117e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
4.477426e+03 x^{0} + 1.513739e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.513739e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.513739e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.690547e+03 x^{-1} + 2.456801e+03 x^{0} + 5.089178e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.690547e+03 x^{-2} + 5.089178e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.690547e+03, c[1] : 0.000000e+00, c[2] : 5.089178e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.333112e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.333112e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.472669e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 2.472669e+03 x^{0} + 1.342966e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.342966e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.342966e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.608155e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.608155e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
3.198982e+04 x^{-1} + 1.981079e+03 x^{0} + 1.672901e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.198982e+04 x^{-2} + 1.672901e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.198982e+04, c[1] : 0.000000e+00, c[2] : 1.672901e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.383166e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.383166e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.339265e+04 x^{-1} + 2.690120e+03 x^{0} + 1.692146e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.339265e+04 x^{-2} + 1.692146e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.339265e+04, c[1] : 0.000000e+00, c[2] : 1.692146e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.545138e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.545138e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
3.691188e+03 x^{0} + 7.525837e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.525837e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.525837e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.545817e+04 x^{-1} + 2.132115e+03 x^{0} + 5.782286e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.545817e+04 x^{-2} + 5.782286e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.545817e+04, c[1] : 0.000000e+00, c[2] : 5.782286e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.977455e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.977455e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
3.128425e+04 x^{-1} + 2.566122e+03 x^{0} + 1.513739e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.128425e+04 x^{-2} + 1.513739e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.128425e+04, c[1] : 0.000000e+00, c[2] : 1.513739e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.342135e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.342135e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.116596e+03 x^{0} + 9.028866e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.028866e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.028866e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.472683e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.103402e+04 x^{-1} + 2.390990e+03 x^{0} + 2.134491e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.103402e+04 x^{-2} + 2.134491e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.103402e+04, c[1] : 0.000000e+00, c[2] : 2.134491e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.576396e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.576396e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.472690e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.461884e+03 x^{0} + 6.111658e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.111658e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.111658e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.671323e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.671323e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.472280e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
4.895123e+03 x^{-1} + 2.301245e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.895123e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.895123e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.394556e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.394556e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
2.846705e+04 x^{-1} + 2.354090e+03 x^{0} + 7.525837e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.846705e+04 x^{-2} + 7.525837e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.846705e+04, c[1] : 0.000000e+00, c[2] : 7.525837e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.663319e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.663319e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
2.472691e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
4.061775e+03 x^{-1} + 2.955108e+03 x^{0} + 2.938825e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.061775e+03 x^{-2} + 2.938825e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.061775e+03, c[1] : 0.000000e+00, c[2] : 2.938825e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.679596e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.679596e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.546701e+03 x^{0} + 2.938825e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.938825e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.938825e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
3.901560e+03 x^{0} + 1.692142e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.692142e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.692142e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.472692e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
4.202928e+04 x^{-1} + 2.319326e+03 x^{0} + 9.028866e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.202928e+04 x^{-2} + 9.028866e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.202928e+04, c[1] : 0.000000e+00, c[2] : 9.028866e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.861996e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.861996e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.472698e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 3 : 103 
2.663488e+04 x^{-1} + 2.939774e+03 x^{0} + 1.320815e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.663488e+04 x^{-2} + 1.320815e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.663488e+04, c[1] : 0.000000e+00, c[2] : 1.320815e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.315390e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.315390e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.183784e+03 x^{0} + 3.688043e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.688043e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.688043e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.477484e+03 x^{0} + 1.513723e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.513723e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.513723e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
9.690764e+03 x^{-1} + 2.456838e+03 x^{0} + 5.088977e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.690764e+03 x^{-2} + 5.088977e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.690764e+03, c[1] : 0.000000e+00, c[2] : 5.088977e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.333245e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.333245e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.472707e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 2.472707e+03 x^{0} + 1.342936e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.342936e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.342936e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.608173e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.608173e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 61 : 57 
3.198988e+04 x^{-1} + 1.981116e+03 x^{0} + 1.672900e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.198988e+04 x^{-2} + 1.672900e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.198988e+04, c[1] : 0.000000e+00, c[2] : 1.672900e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.383168e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.383168e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.339272e+04 x^{-1} + 2.690157e+03 x^{0} + 1.692142e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.339272e+04 x^{-2} + 1.692142e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.339272e+04, c[1] : 0.000000e+00, c[2] : 1.692142e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.545165e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.545165e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.691227e+03 x^{0} + 7.525831e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.525831e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.525831e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.545852e+04 x^{-1} + 2.132146e+03 x^{0} + 5.782248e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.545852e+04 x^{-2} + 5.782248e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.545852e+04, c[1] : 0.000000e+00, c[2] : 5.782248e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.977467e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.977467e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
3.128486e+04 x^{-1} + 2.566148e+03 x^{0} + 1.513723e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.128486e+04 x^{-2} + 1.513723e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.128486e+04, c[1] : 0.000000e+00, c[2] : 1.513723e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.342153e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.342153e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.116638e+03 x^{0} + 9.028813e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.028813e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.028813e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.472717e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.103466e+04 x^{-1} + 2.391017e+03 x^{0} + 2.134435e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.103466e+04 x^{-2} + 2.134435e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.103466e+04, c[1] : 0.000000e+00, c[2] : 2.134435e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.576650e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.576650e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.472721e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.461915e+03 x^{0} + 6.111473e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.111473e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.111473e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.671378e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.671378e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 96 : 92 
2.472311e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
4.895127e+03 x^{-1} + 2.301276e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.895127e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.895127e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.394556e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.394556e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
2.846712e+04 x^{-1} + 2.354120e+03 x^{0} + 7.525831e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.846712e+04 x^{-2} + 7.525831e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.846712e+04, c[1] : 0.000000e+00, c[2] : 7.525831e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.663321e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.663321e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.472722e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
4.061800e+03 x^{-1} + 2.955137e+03 x^{0} + 2.938815e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.061800e+03 x^{-2} + 2.938815e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.061800e+03, c[1] : 0.000000e+00, c[2] : 2.938815e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.679613e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.679613e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.546733e+03 x^{0} + 2.938815e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.938815e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.938815e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
3.901594e+03 x^{0} + 1.692140e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.692140e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.692140e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 62 : 58 
2.472722e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
4.202979e+04 x^{-1} + 2.319349e+03 x^{0} + 9.028813e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.202979e+04 x^{-2} + 9.028813e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.202979e+04, c[1] : 0.000000e+00, c[2] : 9.028813e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.862009e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.862009e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.472727e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.663559e+04 x^{-1} + 2.939786e+03 x^{0} + 1.320797e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.663559e+04 x^{-2} + 1.320797e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.663559e+04, c[1] : 0.000000e+00, c[2] : 1.320797e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.315413e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.315413e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
4.183817e+03 x^{0} + 3.687993e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.687993e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.687993e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.477522e+03 x^{0} + 1.513712e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.513712e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.513712e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.690909e+03 x^{-1} + 2.456862e+03 x^{0} + 5.088842e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.690909e+03 x^{-2} + 5.088842e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.690909e+03, c[1] : 0.000000e+00, c[2] : 5.088842e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.333333e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.333333e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
2.472733e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 2.472733e+03 x^{0} + 1.342916e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.342916e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.342916e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.608185e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.608185e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
3.198992e+04 x^{-1} + 1.981141e+03 x^{0} + 1.672900e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.198992e+04 x^{-2} + 1.672900e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.198992e+04, c[1] : 0.000000e+00, c[2] : 1.672900e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.383169e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.383169e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.339276e+04 x^{-1} + 2.690181e+03 x^{0} + 1.692140e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.339276e+04 x^{-2} + 1.692140e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.339276e+04, c[1] : 0.000000e+00, c[2] : 1.692140e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.545183e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.545183e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
3.691254e+03 x^{0} + 7.525828e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.525828e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.525828e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.545876e+04 x^{-1} + 2.132168e+03 x^{0} + 5.782222e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.545876e+04 x^{-2} + 5.782222e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.545876e+04, c[1] : 0.000000e+00, c[2] : 5.782222e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.977475e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.977475e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
3.128527e+04 x^{-1} + 2.566166e+03 x^{0} + 1.513712e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.128527e+04 x^{-2} + 1.513712e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.128527e+04, c[1] : 0.000000e+00, c[2] : 1.513712e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.342165e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.342165e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
4.116666e+03 x^{0} + 9.028778e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.028778e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.028778e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.472739e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.103509e+04 x^{-1} + 2.391035e+03 x^{0} + 2.134397e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.103509e+04 x^{-2} + 2.134397e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.103509e+04, c[1] : 0.000000e+00, c[2] : 2.134397e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.576821e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.576821e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.472742e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.461935e+03 x^{0} + 6.111348e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.111348e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.111348e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.671414e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.671414e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.472331e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
4.895129e+03 x^{-1} + 2.301296e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.895129e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.895129e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.394556e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.394556e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
2.846717e+04 x^{-1} + 2.354140e+03 x^{0} + 7.525828e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.846717e+04 x^{-2} + 7.525828e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.846717e+04, c[1] : 0.000000e+00, c[2] : 7.525828e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.663322e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.663322e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.472743e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
4.061816e+03 x^{-1} + 2.955156e+03 x^{0} + 2.938809e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.061816e+03 x^{-2} + 2.938809e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.061816e+03, c[1] : 0.000000e+00, c[2] : 2.938809e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.679624e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.679624e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.546755e+03 x^{0} + 2.938809e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.938809e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.938809e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
3.901616e+03 x^{0} + 1.692139e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.692139e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.692139e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.472743e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
4.203013e+04 x^{-1} + 2.319365e+03 x^{0} + 9.028778e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.203013e+04 x^{-2} + 9.028778e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.203013e+04, c[1] : 0.000000e+00, c[2] : 9.028778e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.862018e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.862018e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
2.472745e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.663607e+04 x^{-1} + 2.939794e+03 x^{0} + 1.320785e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.663607e+04 x^{-2} + 1.320785e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.663607e+04, c[1] : 0.000000e+00, c[2] : 1.320785e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.315429e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.315429e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.183839e+03 x^{0} + 3.687959e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.687959e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.687959e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 67 : 63 
4.477548e+03 x^{0} + 1.513705e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.513705e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.513705e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.691007e+03 x^{-1} + 2.456879e+03 x^{0} + 5.088752e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.691007e+03 x^{-2} + 5.088752e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.691007e+03, c[1] : 0.000000e+00, c[2] : 5.088752e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.333392e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.333392e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.472750e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 2.472750e+03 x^{0} + 1.342902e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.342902e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.342902e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.608193e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.608193e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
3.198995e+04 x^{-1} + 1.981157e+03 x^{0} + 1.672900e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.198995e+04 x^{-2} + 1.672900e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.198995e+04, c[1] : 0.000000e+00, c[2] : 1.672900e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.383170e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.383170e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.339279e+04 x^{-1} + 2.690197e+03 x^{0} + 1.692139e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.339279e+04 x^{-2} + 1.692139e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.339279e+04, c[1] : 0.000000e+00, c[2] : 1.692139e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.545195e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.545195e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.691271e+03 x^{0} + 7.525825e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.525825e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.525825e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
3.545892e+04 x^{-1} + 2.132182e+03 x^{0} + 5.782206e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.545892e+04 x^{-2} + 5.782206e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.545892e+04, c[1] : 0.000000e+00, c[2] : 5.782206e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.977480e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.977480e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
3.128554e+04 x^{-1} + 2.566177e+03 x^{0} + 1.513705e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.128554e+04 x^{-2} + 1.513705e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.128554e+04, c[1] : 0.000000e+00, c[2] : 1.513705e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.342173e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.342173e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.116684e+03 x^{0} + 9.028754e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.028754e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.028754e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.472754e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.103538e+04 x^{-1} + 2.391047e+03 x^{0} + 2.134372e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.103538e+04 x^{-2} + 2.134372e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.103538e+04, c[1] : 0.000000e+00, c[2] : 2.134372e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.576935e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.576935e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.472756e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.461949e+03 x^{0} + 6.111265e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.111265e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.111265e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.671439e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.671439e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 96 : 92 
2.472345e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
4.895131e+03 x^{-1} + 2.301310e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.895131e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.895131e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.394557e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.394557e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
2.846721e+04 x^{-1} + 2.354154e+03 x^{0} + 7.525825e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.846721e+04 x^{-2} + 7.525825e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.846721e+04, c[1] : 0.000000e+00, c[2] : 7.525825e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.663324e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.663324e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.472756e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
4.061827e+03 x^{-1} + 2.955169e+03 x^{0} + 2.938805e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.061827e+03 x^{-2} + 2.938805e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.061827e+03, c[1] : 0.000000e+00, c[2] : 2.938805e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.679631e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.679631e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.546769e+03 x^{0} + 2.938805e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.938805e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.938805e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
3.901630e+03 x^{0} + 1.692137e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.692137e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.692137e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
2.472756e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
4.203035e+04 x^{-1} + 2.319375e+03 x^{0} + 9.028754e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.203035e+04 x^{-2} + 9.028754e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.203035e+04, c[1] : 0.000000e+00, c[2] : 9.028754e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.862025e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.862025e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.472758e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
2.663638e+04 x^{-1} + 2.939799e+03 x^{0} + 1.320777e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.663638e+04 x^{-2} + 1.320777e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.663638e+04, c[1] : 0.000000e+00, c[2] : 1.320777e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.315439e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.315439e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.183854e+03 x^{0} + 3.687937e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.687937e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.687937e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.477565e+03 x^{0} + 1.513700e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.513700e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.513700e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.691072e+03 x^{-1} + 2.456890e+03 x^{0} + 5.088692e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.691072e+03 x^{-2} + 5.088692e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.691072e+03, c[1] : 0.000000e+00, c[2] : 5.088692e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.333432e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.333432e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
2.472761e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 2.472761e+03 x^{0} + 1.342893e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.342893e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.342893e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.608198e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.608198e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
3.198996e+04 x^{-1} + 1.981168e+03 x^{0} + 1.672899e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.198996e+04 x^{-2} + 1.672899e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.198996e+04, c[1] : 0.000000e+00, c[2] : 1.672899e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.383171e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.383171e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.339280e+04 x^{-1} + 2.690208e+03 x^{0} + 1.692137e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.339280e+04 x^{-2} + 1.692137e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.339280e+04, c[1] : 0.000000e+00, c[2] : 1.692137e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.545203e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.545203e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.691283e+03 x^{0} + 7.525824e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.525824e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.525824e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.545902e+04 x^{-1} + 2.132191e+03 x^{0} + 5.782194e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.545902e+04 x^{-2} + 5.782194e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.545902e+04, c[1] : 0.000000e+00, c[2] : 5.782194e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.977484e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.977484e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
3.128572e+04 x^{-1} + 2.566185e+03 x^{0} + 1.513700e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.128572e+04 x^{-2} + 1.513700e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.128572e+04, c[1] : 0.000000e+00, c[2] : 1.513700e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.342179e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.342179e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.116696e+03 x^{0} + 9.028738e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.028738e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.028738e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.472764e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.103557e+04 x^{-1} + 2.391055e+03 x^{0} + 2.134355e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.103557e+04 x^{-2} + 2.134355e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.103557e+04, c[1] : 0.000000e+00, c[2] : 2.134355e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.577011e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.577011e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 83 : 79 
2.472765e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.461958e+03 x^{0} + 6.111209e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.111209e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.111209e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.671455e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.671455e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.472354e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
4.895132e+03 x^{-1} + 2.301319e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.895132e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.895132e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.394557e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.394557e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
2.846723e+04 x^{-1} + 2.354162e+03 x^{0} + 7.525824e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.846723e+04 x^{-2} + 7.525824e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.846723e+04, c[1] : 0.000000e+00, c[2] : 7.525824e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.663324e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.663324e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.472765e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
4.061834e+03 x^{-1} + 2.955178e+03 x^{0} + 2.938802e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.061834e+03 x^{-2} + 2.938802e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.061834e+03, c[1] : 0.000000e+00, c[2] : 2.938802e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.679636e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.679636e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
3.546778e+03 x^{0} + 2.938802e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.938802e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.938802e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
3.901640e+03 x^{0} + 1.692137e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.692137e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.692137e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.472765e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
4.203050e+04 x^{-1} + 2.319382e+03 x^{0} + 9.028738e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.203050e+04 x^{-2} + 9.028738e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.203050e+04, c[1] : 0.000000e+00, c[2] : 9.028738e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.862029e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.862029e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.472767e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.663659e+04 x^{-1} + 2.939803e+03 x^{0} + 1.320772e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.663659e+04 x^{-2} + 1.320772e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.663659e+04, c[1] : 0.000000e+00, c[2] : 1.320772e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.315446e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.315446e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.183864e+03 x^{0} + 3.687922e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.687922e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.687922e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
4.477576e+03 x^{0} + 1.513697e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.513697e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.513697e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.691115e+03 x^{-1} + 2.456897e+03 x^{0} + 5.088651e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.691115e+03 x^{-2} + 5.088651e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.691115e+03, c[1] : 0.000000e+00, c[2] : 5.088651e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.333458e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.333458e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.472768e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 2.472768e+03 x^{0} + 1.342887e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.342887e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.342887e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.608202e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.608202e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
3.198998e+04 x^{-1} + 1.981176e+03 x^{0} + 1.672899e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.198998e+04 x^{-2} + 1.672899e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.198998e+04, c[1] : 0.000000e+00, c[2] : 1.672899e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.383171e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.383171e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.339282e+04 x^{-1} + 2.690216e+03 x^{0} + 1.692137e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.339282e+04 x^{-2} + 1.692137e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.339282e+04, c[1] : 0.000000e+00, c[2] : 1.692137e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.545209e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.545209e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.691290e+03 x^{0} + 7.525823e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.525823e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.525823e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.545909e+04 x^{-1} + 2.132197e+03 x^{0} + 5.782187e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.545909e+04 x^{-2} + 5.782187e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.545909e+04, c[1] : 0.000000e+00, c[2] : 5.782187e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.977486e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.977486e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
3.128585e+04 x^{-1} + 2.566190e+03 x^{0} + 1.513697e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.128585e+04 x^{-2} + 1.513697e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.128585e+04, c[1] : 0.000000e+00, c[2] : 1.513697e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.342183e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.342183e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.116705e+03 x^{0} + 9.028728e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.028728e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.028728e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
2.472770e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.103570e+04 x^{-1} + 2.391060e+03 x^{0} + 2.134344e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.103570e+04 x^{-2} + 2.134344e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.103570e+04, c[1] : 0.000000e+00, c[2] : 2.134344e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.577062e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.577062e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.472771e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.461964e+03 x^{0} + 6.111172e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.111172e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.111172e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.671466e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.671466e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.472361e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
4.895132e+03 x^{-1} + 2.301325e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.895132e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.895132e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.394557e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.394557e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
2.846724e+04 x^{-1} + 2.354168e+03 x^{0} + 7.525823e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.846724e+04 x^{-2} + 7.525823e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.846724e+04, c[1] : 0.000000e+00, c[2] : 7.525823e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.663325e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.663325e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
2.472771e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
4.061839e+03 x^{-1} + 2.955184e+03 x^{0} + 2.938801e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.061839e+03 x^{-2} + 2.938801e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.061839e+03, c[1] : 0.000000e+00, c[2] : 2.938801e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.679639e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.679639e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.546785e+03 x^{0} + 2.938801e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.938801e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.938801e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
3.901647e+03 x^{0} + 1.692136e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.692136e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.692136e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.472771e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
4.203061e+04 x^{-1} + 2.319386e+03 x^{0} + 9.028728e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.203061e+04 x^{-2} + 9.028728e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.203061e+04, c[1] : 0.000000e+00, c[2] : 9.028728e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.862031e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.862031e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.472772e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
2.663674e+04 x^{-1} + 2.939805e+03 x^{0} + 1.320769e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.663674e+04 x^{-2} + 1.320769e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.663674e+04, c[1] : 0.000000e+00, c[2] : 1.320769e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.315451e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.315451e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.183870e+03 x^{0} + 3.687912e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.687912e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.687912e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.477584e+03 x^{0} + 1.513694e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.513694e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.513694e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
9.691144e+03 x^{-1} + 2.456902e+03 x^{0} + 5.088624e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.691144e+03 x^{-2} + 5.088624e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.691144e+03, c[1] : 0.000000e+00, c[2] : 5.088624e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.333476e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.333476e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.472773e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 2.472773e+03 x^{0} + 1.342883e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.342883e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.342883e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.608204e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.608204e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.339283e+04 x^{-1} + 2.690220e+03 x^{0} + 1.692136e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.339283e+04 x^{-2} + 1.692136e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.339283e+04, c[1] : 0.000000e+00, c[2] : 1.692136e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.545212e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.545212e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 61 : 57 
3.198998e+04 x^{-1} + 1.981181e+03 x^{0} + 1.672899e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.198998e+04 x^{-2} + 1.672899e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.198998e+04, c[1] : 0.000000e+00, c[2] : 1.672899e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.383171e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.383171e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.691296e+03 x^{0} + 7.525822e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.525822e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.525822e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.545914e+04 x^{-1} + 2.132201e+03 x^{0} + 5.782182e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.545914e+04 x^{-2} + 5.782182e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.545914e+04, c[1] : 0.000000e+00, c[2] : 5.782182e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.977488e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.977488e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
3.128593e+04 x^{-1} + 2.566194e+03 x^{0} + 1.513694e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.128593e+04 x^{-2} + 1.513694e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.128593e+04, c[1] : 0.000000e+00, c[2] : 1.513694e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.342185e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.342185e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.116710e+03 x^{0} + 9.028721e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.028721e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.028721e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.472775e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.103579e+04 x^{-1} + 2.391064e+03 x^{0} + 2.134336e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.103579e+04 x^{-2} + 2.134336e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.103579e+04, c[1] : 0.000000e+00, c[2] : 2.134336e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.577096e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.577096e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.472775e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.461968e+03 x^{0} + 6.111147e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.111147e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.111147e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.671474e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.671474e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.472365e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
2.472775e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
4.061842e+03 x^{-1} + 2.955187e+03 x^{0} + 2.938799e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.061842e+03 x^{-2} + 2.938799e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.061842e+03, c[1] : 0.000000e+00, c[2] : 2.938799e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.679641e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.679641e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.546789e+03 x^{0} + 2.938799e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.938799e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.938799e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
3.901651e+03 x^{0} + 1.692136e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.692136e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.692136e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
2.846725e+04 x^{-1} + 2.354172e+03 x^{0} + 7.525822e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.846725e+04 x^{-2} + 7.525822e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.846725e+04, c[1] : 0.000000e+00, c[2] : 7.525822e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.663325e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.663325e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
4.895133e+03 x^{-1} + 2.301330e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.895133e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.895133e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.394557e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.394557e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.472775e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
4.203067e+04 x^{-1} + 2.319389e+03 x^{0} + 9.028721e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.203067e+04 x^{-2} + 9.028721e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.203067e+04, c[1] : 0.000000e+00, c[2] : 9.028721e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.862033e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.862033e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.472776e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.663683e+04 x^{-1} + 2.939807e+03 x^{0} + 1.320766e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.663683e+04 x^{-2} + 1.320766e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.663683e+04, c[1] : 0.000000e+00, c[2] : 1.320766e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.315454e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.315454e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 4 : 104 
4.183875e+03 x^{0} + 3.687906e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.687906e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.687906e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.477589e+03 x^{0} + 1.513693e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.513693e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.513693e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.691163e+03 x^{-1} + 2.456905e+03 x^{0} + 5.088606e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.691163e+03 x^{-2} + 5.088606e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.691163e+03, c[1] : 0.000000e+00, c[2] : 5.088606e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.333488e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.333488e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.472777e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 2.472777e+03 x^{0} + 1.342881e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.342881e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.342881e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.608206e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.608206e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.545917e+04 x^{-1} + 2.132204e+03 x^{0} + 5.782179e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.545917e+04 x^{-2} + 5.782179e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.545917e+04, c[1] : 0.000000e+00, c[2] : 5.782179e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.977489e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.977489e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.339283e+04 x^{-1} + 2.690224e+03 x^{0} + 1.692136e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.339283e+04 x^{-2} + 1.692136e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.339283e+04, c[1] : 0.000000e+00, c[2] : 1.692136e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.545215e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.545215e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
3.901653e+03 x^{0} + 1.692136e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.692136e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.692136e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
3.198999e+04 x^{-1} + 1.981184e+03 x^{0} + 1.672899e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.198999e+04 x^{-2} + 1.672899e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.198999e+04, c[1] : 0.000000e+00, c[2] : 1.672899e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.383171e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.383171e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.691299e+03 x^{0} + 7.525821e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.525821e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.525821e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
3.128598e+04 x^{-1} + 2.566196e+03 x^{0} + 1.513693e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.128598e+04 x^{-2} + 1.513693e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.128598e+04, c[1] : 0.000000e+00, c[2] : 1.513693e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.342187e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.342187e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.116714e+03 x^{0} + 9.028716e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.028716e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.028716e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.472778e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.103584e+04 x^{-1} + 2.391066e+03 x^{0} + 2.134331e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.103584e+04 x^{-2} + 2.134331e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.103584e+04, c[1] : 0.000000e+00, c[2] : 2.134331e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.577119e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.577119e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
2.472778e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.461971e+03 x^{0} + 6.111131e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.111131e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.111131e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.671479e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.671479e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.472367e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
4.061844e+03 x^{-1} + 2.955190e+03 x^{0} + 2.938799e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.061844e+03 x^{-2} + 2.938799e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.061844e+03, c[1] : 0.000000e+00, c[2] : 2.938799e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.679643e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.679643e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.472778e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
4.203072e+04 x^{-1} + 2.319391e+03 x^{0} + 9.028716e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.203072e+04 x^{-2} + 9.028716e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.203072e+04, c[1] : 0.000000e+00, c[2] : 9.028716e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.862034e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.862034e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.472779e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
3.546792e+03 x^{0} + 2.938799e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.938799e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.938799e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
2.846726e+04 x^{-1} + 2.354175e+03 x^{0} + 7.525821e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.846726e+04 x^{-2} + 7.525821e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.846726e+04, c[1] : 0.000000e+00, c[2] : 7.525821e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.663325e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.663325e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
4.895133e+03 x^{-1} + 2.301333e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.895133e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.895133e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.394557e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.394557e+01, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 64 : 60 
2.472779e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.663689e+04 x^{-1} + 2.939808e+03 x^{0} + 1.320765e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.663689e+04 x^{-2} + 1.320765e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.663689e+04, c[1] : 0.000000e+00, c[2] : 1.320765e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.315456e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.315456e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.183878e+03 x^{0} + 3.687901e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.687901e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.687901e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.477592e+03 x^{0} + 1.513692e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.513692e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.513692e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
9.691176e+03 x^{-1} + 2.456908e+03 x^{0} + 5.088594e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.691176e+03 x^{-2} + 5.088594e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.691176e+03, c[1] : 0.000000e+00, c[2] : 5.088594e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.333496e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.333496e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.472779e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 2.472779e+03 x^{0} + 1.342879e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.342879e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.342879e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.608207e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.608207e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
3.545919e+04 x^{-1} + 2.132206e+03 x^{0} + 5.782177e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.545919e+04 x^{-2} + 5.782177e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.545919e+04, c[1] : 0.000000e+00, c[2] : 5.782177e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.977490e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.977490e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.339283e+04 x^{-1} + 2.690226e+03 x^{0} + 1.692136e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.339283e+04 x^{-2} + 1.692136e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.339283e+04, c[1] : 0.000000e+00, c[2] : 1.692136e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.545216e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.545216e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
3.128602e+04 x^{-1} + 2.566198e+03 x^{0} + 1.513692e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.128602e+04 x^{-2} + 1.513692e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.128602e+04, c[1] : 0.000000e+00, c[2] : 1.513692e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.342188e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.342188e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
4.116716e+03 x^{0} + 9.028713e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.028713e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.028713e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
3.901656e+03 x^{0} + 1.692136e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.692136e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.692136e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
3.198999e+04 x^{-1} + 1.981187e+03 x^{0} + 1.672899e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.198999e+04 x^{-2} + 1.672899e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.198999e+04, c[1] : 0.000000e+00, c[2] : 1.672899e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.383171e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.383171e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.691302e+03 x^{0} + 7.525821e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.525821e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.525821e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
2.472780e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.103588e+04 x^{-1} + 2.391068e+03 x^{0} + 2.134328e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.103588e+04 x^{-2} + 2.134328e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.103588e+04, c[1] : 0.000000e+00, c[2] : 2.134328e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.577134e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.577134e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.472780e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.461973e+03 x^{0} + 6.111120e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.111120e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.111120e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.671482e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.671482e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.472369e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
4.061846e+03 x^{-1} + 2.955192e+03 x^{0} + 2.938798e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.061846e+03 x^{-2} + 2.938798e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.061846e+03, c[1] : 0.000000e+00, c[2] : 2.938798e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.679644e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.679644e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.472780e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
4.203075e+04 x^{-1} + 2.319393e+03 x^{0} + 9.028713e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.203075e+04 x^{-2} + 9.028713e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.203075e+04, c[1] : 0.000000e+00, c[2] : 9.028713e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.862035e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.862035e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.472780e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.546794e+03 x^{0} + 2.938798e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.938798e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.938798e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 60 : 56 
2.846726e+04 x^{-1} + 2.354177e+03 x^{0} + 7.525821e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.846726e+04 x^{-2} + 7.525821e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.846726e+04, c[1] : 0.000000e+00, c[2] : 7.525821e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.663325e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.663325e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.472780e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.663694e+04 x^{-1} + 2.939808e+03 x^{0} + 1.320764e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.663694e+04 x^{-2} + 1.320764e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.663694e+04, c[1] : 0.000000e+00, c[2] : 1.320764e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.315457e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.315457e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.183880e+03 x^{0} + 3.687898e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.687898e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.687898e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
4.477595e+03 x^{0} + 1.513691e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.513691e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.513691e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.691185e+03 x^{-1} + 2.456909e+03 x^{0} + 5.088586e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.691185e+03 x^{-2} + 5.088586e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.691185e+03, c[1] : 0.000000e+00, c[2] : 5.088586e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.333501e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.333501e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.472781e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 2.472781e+03 x^{0} + 1.342878e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.342878e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.342878e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.608207e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.608207e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
3.128604e+04 x^{-1} + 2.566199e+03 x^{0} + 1.513691e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.128604e+04 x^{-2} + 1.513691e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.128604e+04, c[1] : 0.000000e+00, c[2] : 1.513691e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.342188e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.342188e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.116718e+03 x^{0} + 9.028713e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.028713e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.028713e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
3.545921e+04 x^{-1} + 2.132207e+03 x^{0} + 5.782177e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.545921e+04 x^{-2} + 5.782177e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.545921e+04, c[1] : 0.000000e+00, c[2] : 5.782177e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.977490e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.977490e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
3.901657e+03 x^{0} + 1.692136e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.692136e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.692136e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.339283e+04 x^{-1} + 2.690227e+03 x^{0} + 1.692136e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.339283e+04 x^{-2} + 1.692136e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.339283e+04, c[1] : 0.000000e+00, c[2] : 1.692136e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.545216e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.545216e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
3.199000e+04 x^{-1} + 1.981188e+03 x^{0} + 1.672899e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.199000e+04 x^{-2} + 1.672899e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.199000e+04, c[1] : 0.000000e+00, c[2] : 1.672899e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.383172e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.383172e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
3.691303e+03 x^{0} + 7.525821e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.525821e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.525821e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.472781e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.103591e+04 x^{-1} + 2.391069e+03 x^{0} + 2.134326e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.103591e+04 x^{-2} + 2.134326e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.103591e+04, c[1] : 0.000000e+00, c[2] : 2.134326e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.577144e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.577144e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
2.472781e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.461974e+03 x^{0} + 6.111112e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.111112e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.111112e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.671484e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.671484e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.472370e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.472781e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 3 : 103 
2.663696e+04 x^{-1} + 2.939809e+03 x^{0} + 1.320763e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.663696e+04 x^{-2} + 1.320763e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.663696e+04, c[1] : 0.000000e+00, c[2] : 1.320763e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.315458e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.315458e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.183881e+03 x^{0} + 3.687896e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.687896e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.687896e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.477596e+03 x^{0} + 1.513691e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.513691e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.513691e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
4.203077e+04 x^{-1} + 2.319394e+03 x^{0} + 9.028711e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.203077e+04 x^{-2} + 9.028711e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.203077e+04, c[1] : 0.000000e+00, c[2] : 9.028711e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.862036e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.862036e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
4.061847e+03 x^{-1} + 2.955193e+03 x^{0} + 2.938798e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.061847e+03 x^{-2} + 2.938798e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.061847e+03, c[1] : 0.000000e+00, c[2] : 2.938798e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.679644e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.679644e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.472781e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.116719e+03 x^{0} + 9.028711e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.028711e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.028711e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
4.895133e+03 x^{-1} + 2.301336e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.895133e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.895133e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.394557e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.394557e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
2.846726e+04 x^{-1} + 2.354178e+03 x^{0} + 7.525821e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.846726e+04 x^{-2} + 7.525821e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.846726e+04, c[1] : 0.000000e+00, c[2] : 7.525821e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.663325e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.663325e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.691191e+03 x^{-1} + 2.456910e+03 x^{0} + 5.088581e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.691191e+03 x^{-2} + 5.088581e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.691191e+03, c[1] : 0.000000e+00, c[2] : 5.088581e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.333504e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.333504e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
2.472782e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 2.472782e+03 x^{0} + 1.342877e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.342877e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.342877e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.608208e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.608208e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.472782e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
3.128606e+04 x^{-1} + 2.566199e+03 x^{0} + 1.513691e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.128606e+04 x^{-2} + 1.513691e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.128606e+04, c[1] : 0.000000e+00, c[2] : 1.513691e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.342189e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.342189e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.103593e+04 x^{-1} + 2.391070e+03 x^{0} + 2.134324e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.103593e+04 x^{-2} + 2.134324e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.103593e+04, c[1] : 0.000000e+00, c[2] : 2.134324e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.577151e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.577151e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.477597e+03 x^{0} + 1.513691e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.513691e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.513691e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.545922e+04 x^{-1} + 2.132208e+03 x^{0} + 5.782175e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.545922e+04 x^{-2} + 5.782175e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.545922e+04, c[1] : 0.000000e+00, c[2] : 5.782175e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.977490e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.977490e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
3.546796e+03 x^{0} + 2.938798e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.938798e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.938798e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.339284e+04 x^{-1} + 2.690228e+03 x^{0} + 1.692136e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.339284e+04 x^{-2} + 1.692136e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.339284e+04, c[1] : 0.000000e+00, c[2] : 1.692136e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.545217e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.545217e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.472782e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.461975e+03 x^{0} + 6.111107e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.111107e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.111107e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.671486e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.671486e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.472371e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.472782e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.663698e+04 x^{-1} + 2.939809e+03 x^{0} + 1.320762e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.663698e+04 x^{-2} + 1.320762e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.663698e+04, c[1] : 0.000000e+00, c[2] : 1.320762e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.315459e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.315459e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 4 : 104 
4.183882e+03 x^{0} + 3.687895e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.687895e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.687895e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
4.203078e+04 x^{-1} + 2.319394e+03 x^{0} + 9.028710e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.203078e+04 x^{-2} + 9.028710e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.203078e+04, c[1] : 0.000000e+00, c[2] : 9.028710e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.862036e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.862036e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.691195e+03 x^{-1} + 2.456911e+03 x^{0} + 5.088577e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.691195e+03 x^{-2} + 5.088577e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.691195e+03, c[1] : 0.000000e+00, c[2] : 5.088577e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.333507e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.333507e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
4.061847e+03 x^{-1} + 2.955194e+03 x^{0} + 2.938798e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.061847e+03 x^{-2} + 2.938798e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.061847e+03, c[1] : 0.000000e+00, c[2] : 2.938798e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.679645e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.679645e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.472782e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.116720e+03 x^{0} + 9.028710e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.028710e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.028710e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 54 : 50 
2.472782e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.546796e+03 x^{0} + 2.938798e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.938798e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.938798e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
3.901658e+03 x^{0} + 1.692136e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.692136e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.692136e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
2.846727e+04 x^{-1} + 2.354179e+03 x^{0} + 7.525821e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.846727e+04 x^{-2} + 7.525821e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.846727e+04, c[1] : 0.000000e+00, c[2] : 7.525821e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.663325e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.663325e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
2.472782e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 2.472782e+03 x^{0} + 1.342876e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.342876e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.342876e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.608208e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.608208e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.472782e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
3.128607e+04 x^{-1} + 2.566200e+03 x^{0} + 1.513691e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.128607e+04 x^{-2} + 1.513691e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.128607e+04, c[1] : 0.000000e+00, c[2] : 1.513691e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.342189e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.342189e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.103594e+04 x^{-1} + 2.391070e+03 x^{0} + 2.134323e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.103594e+04 x^{-2} + 2.134323e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.103594e+04, c[1] : 0.000000e+00, c[2] : 2.134323e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.577155e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.577155e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.477598e+03 x^{0} + 1.513691e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.513691e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.513691e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.545922e+04 x^{-1} + 2.132209e+03 x^{0} + 5.782175e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.545922e+04 x^{-2} + 5.782175e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.545922e+04, c[1] : 0.000000e+00, c[2] : 5.782175e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.977490e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.977490e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
2.472782e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.461975e+03 x^{0} + 6.111104e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.111104e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.111104e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.671487e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.671487e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.472372e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
3.901659e+03 x^{0} + 1.692136e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.692136e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.692136e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.339284e+04 x^{-1} + 2.690229e+03 x^{0} + 1.692136e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.339284e+04 x^{-2} + 1.692136e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.339284e+04, c[1] : 0.000000e+00, c[2] : 1.692136e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.545218e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.545218e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
3.199000e+04 x^{-1} + 1.981189e+03 x^{0} + 1.672899e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.199000e+04 x^{-2} + 1.672899e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.199000e+04, c[1] : 0.000000e+00, c[2] : 1.672899e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.383172e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.383172e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.691305e+03 x^{0} + 7.525821e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.525821e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.525821e+01, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 64 : 60 
2.472782e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.663700e+04 x^{-1} + 2.939809e+03 x^{0} + 1.320762e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.663700e+04 x^{-2} + 1.320762e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.663700e+04, c[1] : 0.000000e+00, c[2] : 1.320762e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.315459e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.315459e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.183882e+03 x^{0} + 3.687894e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.687894e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.687894e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
4.203079e+04 x^{-1} + 2.319395e+03 x^{0} + 9.028709e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.203079e+04 x^{-2} + 9.028709e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.203079e+04, c[1] : 0.000000e+00, c[2] : 9.028709e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.862036e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.862036e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.691195e+03 x^{-1} + 2.456911e+03 x^{0} + 5.088575e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.691195e+03 x^{-2} + 5.088575e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.691195e+03, c[1] : 0.000000e+00, c[2] : 5.088575e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.333508e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.333508e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
4.061848e+03 x^{-1} + 2.955194e+03 x^{0} + 2.938798e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.061848e+03 x^{-2} + 2.938798e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.061848e+03, c[1] : 0.000000e+00, c[2] : 2.938798e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.679645e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.679645e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
2.472783e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.116720e+03 x^{0} + 9.028709e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.028709e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.028709e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.472783e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
3.128608e+04 x^{-1} + 2.566200e+03 x^{0} + 1.513690e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.128608e+04 x^{-2} + 1.513690e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.128608e+04, c[1] : 0.000000e+00, c[2] : 1.513690e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.342189e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.342189e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.103594e+04 x^{-1} + 2.391070e+03 x^{0} + 2.134323e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.103594e+04 x^{-2} + 2.134323e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.103594e+04, c[1] : 0.000000e+00, c[2] : 2.134323e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.577157e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.577157e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.477598e+03 x^{0} + 1.513690e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.513690e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.513690e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.545923e+04 x^{-1} + 2.132209e+03 x^{0} + 5.782175e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.545923e+04 x^{-2} + 5.782175e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.545923e+04, c[1] : 0.000000e+00, c[2] : 5.782175e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.977491e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.977491e+01, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
2.472783e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.663700e+04 x^{-1} + 2.939809e+03 x^{0} + 1.320762e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.663700e+04 x^{-2} + 1.320762e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.663700e+04, c[1] : 0.000000e+00, c[2] : 1.320762e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.315460e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.315460e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.183882e+03 x^{0} + 3.687894e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.687894e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.687894e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
4.203080e+04 x^{-1} + 2.319395e+03 x^{0} + 9.028709e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.203080e+04 x^{-2} + 9.028709e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.203080e+04, c[1] : 0.000000e+00, c[2] : 9.028709e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.862036e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.862036e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
9.691195e+03 x^{-1} + 2.456911e+03 x^{0} + 5.088574e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.691195e+03 x^{-2} + 5.088574e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.691195e+03, c[1] : 0.000000e+00, c[2] : 5.088574e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.333508e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.333508e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.472783e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
3.128608e+04 x^{-1} + 2.566200e+03 x^{0} + 1.513690e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.128608e+04 x^{-2} + 1.513690e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.128608e+04, c[1] : 0.000000e+00, c[2] : 1.513690e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.342190e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.342190e+01, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.103594e+04 x^{-1} + 2.391070e+03 x^{0} + 2.134322e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.103594e+04 x^{-2} + 2.134322e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.103594e+04, c[1] : 0.000000e+00, c[2] : 2.134322e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.577159e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.577159e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.477598e+03 x^{0} + 1.513690e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.513690e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.513690e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.116720e+03 x^{0} + 9.028709e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.028709e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.028709e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.000999
1-D optimization function for var 72 : 68 
3.545923e+04 x^{-1} + 2.132209e+03 x^{0} + 5.782175e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.545923e+04 x^{-2} + 5.782175e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.545923e+04, c[1] : 0.000000e+00, c[2] : 5.782175e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.977491e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.977491e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.472783e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.461976e+03 x^{0} + 6.111102e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.111102e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.111102e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.671487e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.671487e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.472372e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
9.691199e+03 x^{-1} + 2.456911e+03 x^{0} + 5.088573e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.691199e+03 x^{-2} + 5.088573e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.691199e+03, c[1] : 0.000000e+00, c[2] : 5.088573e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.333509e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.333509e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.663700e+04 x^{-1} + 2.939809e+03 x^{0} + 1.320762e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.663700e+04 x^{-2} + 1.320762e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.663700e+04, c[1] : 0.000000e+00, c[2] : 1.320762e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.315460e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.315460e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
4.061848e+03 x^{-1} + 2.955195e+03 x^{0} + 2.938798e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.061848e+03 x^{-2} + 2.938798e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.061848e+03, c[1] : 0.000000e+00, c[2] : 2.938798e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.679645e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.679645e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
2.472783e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.116720e+03 x^{0} + 9.028708e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.028708e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.028708e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
4.203080e+04 x^{-1} + 2.319395e+03 x^{0} + 9.028708e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.203080e+04 x^{-2} + 9.028708e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.203080e+04, c[1] : 0.000000e+00, c[2] : 9.028708e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.862036e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.862036e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.472783e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
3.480037e+03 x^{-1} + 2.472783e+03 x^{0} + 1.342876e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.480037e+03 x^{-2} + 1.342876e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.480037e+03, c[1] : 0.000000e+00, c[2] : 1.342876e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.608209e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.608209e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.472783e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
8.319884e+03 x^{-1} + 2.461976e+03 x^{0} + 6.111100e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.319884e+03 x^{-2} + 6.111100e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.319884e+03, c[1] : 0.000000e+00, c[2] : 6.111100e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.671488e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.671488e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
2.472372e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.103595e+04 x^{-1} + 2.391071e+03 x^{0} + 2.134322e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.103595e+04 x^{-2} + 2.134322e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.103595e+04, c[1] : 0.000000e+00, c[2] : 2.134322e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.577160e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.577160e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.472783e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.183883e+03 x^{0} + 3.687894e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.687894e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.687894e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
3.128608e+04 x^{-1} + 2.566200e+03 x^{0} + 1.513690e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.128608e+04 x^{-2} + 1.513690e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.128608e+04, c[1] : 0.000000e+00, c[2] : 1.513690e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.342190e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.342190e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.691199e+03 x^{-1} + 2.456911e+03 x^{0} + 5.088572e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.691199e+03 x^{-2} + 5.088572e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.691199e+03, c[1] : 0.000000e+00, c[2] : 5.088572e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.333510e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.333510e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
2.663701e+04 x^{-1} + 2.939809e+03 x^{0} + 1.320762e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.663701e+04 x^{-2} + 1.320762e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.663701e+04, c[1] : 0.000000e+00, c[2] : 1.320762e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.315460e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.315460e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 64 : 60 
2.472783e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.183883e+03 x^{0} + 3.687893e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.687893e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.687893e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.477599e+03 x^{0} + 1.513690e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.513690e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.513690e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
4.203080e+04 x^{-1} + 2.319395e+03 x^{0} + 9.028708e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.203080e+04 x^{-2} + 9.028708e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.203080e+04, c[1] : 0.000000e+00, c[2] : 9.028708e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.862036e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.862036e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.472783e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
3.128609e+04 x^{-1} + 2.566200e+03 x^{0} + 1.513690e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.128609e+04 x^{-2} + 1.513690e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.128609e+04, c[1] : 0.000000e+00, c[2] : 1.513690e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.342190e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.342190e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.103595e+04 x^{-1} + 2.391071e+03 x^{0} + 2.134322e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.103595e+04 x^{-2} + 2.134322e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.103595e+04, c[1] : 0.000000e+00, c[2] : 2.134322e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.577161e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.577161e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
4.477598e+03 x^{0} + 1.513690e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.513690e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.513690e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.116721e+03 x^{0} + 9.028708e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.028708e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.028708e+01, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
3.545923e+04 x^{-1} + 2.132209e+03 x^{0} + 5.782175e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.545923e+04 x^{-2} + 5.782175e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.545923e+04, c[1] : 0.000000e+00, c[2] : 5.782175e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.977491e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.977491e+01, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
+++++++++++++++++++++++++++++++++++++++++++++
var 0: 100, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 1: 101, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 2: 102, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 3: 103, 1.315460e+01, [1.690000e+00, 1.000000e+02]
var 4: 104, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 5: 105, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 6: 107, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 7: 108, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 8: 109, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 9: 11, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 10: 110, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 11: 111, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 12: 112, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 13: 113, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 14: 114, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 15: 115, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 16: 12, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 17: 13, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 18: 14, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 19: 15, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 20: 16, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 21: 17, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 22: 18, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 23: 19, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 24: 20, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 25: 21, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 26: 22, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 27: 23, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 28: 24, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 29: 25, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 30: 26, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 31: 27, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 32: 28, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 33: 29, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 34: 30, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 35: 31, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 36: 32, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 37: 33, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 38: 34, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 39: 35, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 40: 36, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 41: 37, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 42: 38, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 43: 39, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 44: 40, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 45: 41, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 46: 42, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 47: 43, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 48: 44, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 49: 45, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 50: 46, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 51: 47, 3.679644e+00, [1.690000e+00, 1.000000e+02]
var 52: 48, 1.394557e+01, [1.690000e+00, 1.000000e+02]
var 53: 49, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 54: 50, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 55: 51, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 56: 52, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 57: 53, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 58: 54, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 59: 55, 8.545217e+00, [1.690000e+00, 1.000000e+02]
var 60: 56, 1.663325e+01, [1.690000e+00, 1.000000e+02]
var 61: 57, 2.383172e+01, [1.690000e+00, 1.000000e+02]
var 62: 58, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 63: 59, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 64: 60, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 65: 61, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 66: 62, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 67: 63, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 68: 64, 1.342190e+01, [1.690000e+00, 1.000000e+02]
var 69: 65, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 70: 66, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 71: 67, 1.862036e+01, [1.690000e+00, 1.000000e+02]
var 72: 68, 1.977491e+01, [1.690000e+00, 1.000000e+02]
var 73: 69, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 74: 70, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 75: 71, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 76: 72, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 77: 73, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 78: 74, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 79: 75, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 80: 76, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 81: 77, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 82: 78, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 83: 79, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 84: 80, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 85: 81, 4.333509e+00, [1.690000e+00, 1.000000e+02]
var 86: 82, 3.671487e+00, [1.690000e+00, 1.000000e+02]
var 87: 83, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 88: 84, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 89: 85, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 90: 86, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 91: 87, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 92: 88, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 93: 89, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 94: 90, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 95: 91, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 96: 92, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 97: 93, 9.577160e+00, [1.690000e+00, 1.000000e+02]
var 98: 94, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 99: 95, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 100: 96, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 101: 97, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 102: 98, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 103: 99, 1.690000e+00, [1.690000e+00, 1.000000e+02]
edge 68, mp 6.400000e+01, delay 0.000000e+00
edge 69, mp 6.400000e+01, delay 0.000000e+00
edge 80, mp 6.400000e+01, delay 0.000000e+00
edge 82, mp 6.400000e+01, delay 0.000000e+00
edge 84, mp 6.400000e+01, delay 0.000000e+00
edge 92, mp 6.400000e+01, delay 0.000000e+00
edge 96, mp 6.400000e+01, delay 0.000000e+00
edge 99, mp 6.400000e+01, delay 0.000000e+00
edge 104, mp 6.400000e+01, delay 0.000000e+00
edge 120, mp 6.400000e+01, delay 0.000000e+00
edge 123, mp 6.400000e+01, delay 0.000000e+00
edge 143, mp 6.400000e+01, delay 0.000000e+00
edge 159, mp 6.400000e+01, delay 0.000000e+00
edge 173, mp 6.400000e+01, delay 0.000000e+00
edge 175, mp 6.400000e+01, delay 0.000000e+00
edge 191, mp 6.400000e+01, delay -2.939260e+02
edge 260, mp 6.400000e+01, delay 1.686377e+01
edge 261, mp 6.400000e+01, delay 5.667241e+00
edge 272, mp 6.400000e+01, delay 2.600320e+01
edge 274, mp 6.400000e+01, delay 2.899474e+01
edge 276, mp 6.400000e+01, delay 2.250448e+01
edge 284, mp 6.400000e+01, delay 3.887006e+01
edge 288, mp 6.400000e+01, delay 3.753655e+01
edge 291, mp 6.400000e+01, delay 2.924133e+01
edge 296, mp 6.400000e+01, delay 3.217490e+01
edge 312, mp 6.400000e+01, delay 3.741192e+01
edge 315, mp 6.400000e+01, delay 3.822502e+01
edge 335, mp 6.400000e+01, delay 3.644776e+01
edge 351, mp 6.400000e+01, delay 3.279958e+01
edge 357, mp 6.400000e+01, delay 0.000000e+00
edge 373, mp 6.400000e+01, delay 0.000000e+00
---------------------------------------------
  inexact mul 6, w = 6.400e+01, g' = +6.9e+01, g = 4.089e+03 (5.701e+03)
    expect 1.180e+03, iters 946, LRS_iters 4606
1-D optimization function for var 0 : 100 
2.472372e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 0, 100, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
5.760658e+03 x^{0} + 1.785742e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.785742e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.785742e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 2 : 102 
2.472372e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 2, 102, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
5.327402e+04 x^{-1} + 3.559683e+03 x^{0} + 2.621523e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.327402e+04 x^{-2} + 2.621523e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.327402e+04, c[1] : 0.000000e+00, c[2] : 2.621523e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.367514e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.367514e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 4 : 104 
6.042525e+03 x^{0} + 7.355786e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.355786e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.355786e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 5 : 105 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 5, 105, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 6 : 107 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 6, 107, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 7 : 108 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 7, 108, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 8 : 109 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 8, 109, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 9 : 11 
2.484495e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 9, 11, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 10 : 110 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 10, 110, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 11 : 111 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 11, 111, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 12 : 112 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 12, 112, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 13 : 113 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 13, 113, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 14 : 114 
2.484495e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 14, 114, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 15 : 115 
2.484906e+03 x^{0} + 2.438916e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.438916e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.438916e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 16 : 12 
2.484495e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 16, 12, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 17 : 13 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 17, 13, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 18 : 14 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 18, 14, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 19 : 15 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 19, 15, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 20 : 16 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 20, 16, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 21 : 17 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 21, 17, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 22 : 18 
2.484495e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 22, 18, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 23 : 19 
2.484495e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 23, 19, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 24 : 20 
2.484495e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 24, 20, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 25 : 21 
2.484495e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 25, 21, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 26 : 22 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 26, 22, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 27 : 23 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 27, 23, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 28 : 24 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 28, 24, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 29 : 25 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 29, 25, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 30 : 26 
2.484495e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 30, 26, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 31 : 27 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 31, 27, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 32 : 28 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 32, 28, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 33 : 29 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 33, 29, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 34 : 30 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 34, 30, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 35 : 31 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 35, 31, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 36 : 32 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 36, 32, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 37 : 33 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 37, 33, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 38 : 34 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 38, 34, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 39 : 35 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 39, 35, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 40 : 36 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 40, 36, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 41 : 37 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 41, 37, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 42 : 38 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 42, 38, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 43 : 39 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 43, 39, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 44 : 40 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 44, 40, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 45 : 41 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 45, 41, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 46 : 42 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 46, 42, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 47 : 43 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 47, 43, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 48 : 44 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 48, 44, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 49 : 45 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 49, 45, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 50 : 46 
2.484906e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 50, 46, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
8.123696e+03 x^{-1} + 3.460594e+03 x^{0} + 5.857595e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.123696e+03 x^{-2} + 5.857595e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.123696e+03, c[1] : 0.000000e+00, c[2] : 5.857595e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.704650e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.704650e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
9.790267e+03 x^{-1} + 2.313638e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.790267e+03 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.790267e+03, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.766950e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.766950e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 53 : 49 
2.586614e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 53, 49, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
2.586614e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 55 : 51 
2.586203e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 55, 51, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
5.444367e+03 x^{0} + 3.364271e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.364271e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.364271e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 57 : 53 
2.586203e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 57, 53, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
4.749239e+03 x^{0} + 5.857595e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.857595e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.857595e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.691042e+04 x^{-1} + 3.086652e+03 x^{0} + 3.364271e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.691042e+04 x^{-2} + 3.364271e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.691042e+04, c[1] : 0.000000e+00, c[2] : 3.364271e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.756321e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.756321e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
5.810882e+04 x^{-1} + 2.595063e+03 x^{0} + 1.485164e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.810882e+04 x^{-2} + 1.485164e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.810882e+04, c[1] : 0.000000e+00, c[2] : 1.485164e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.804298e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.804298e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 61 : 57 
6.890239e+04 x^{-1} + 2.140286e+03 x^{0} + 2.524957e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.890239e+04 x^{-2} + 2.524957e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.890239e+04, c[1] : 0.000000e+00, c[2] : 2.524957e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.021814e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.021814e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.925028e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 63 : 59 
2.925028e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 63, 59, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.925028e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
2.925028e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 66 : 62 
2.925028e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 66, 62, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
6.934659e+03 x^{0} + 3.007380e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.007380e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.007380e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
6.438976e+04 x^{-1} + 3.270879e+03 x^{0} + 3.007380e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.438976e+04 x^{-2} + 3.007380e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.438976e+04, c[1] : 0.000000e+00, c[2] : 3.007380e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.409393e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.409393e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 69 : 65 
2.940651e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 69, 65, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 70 : 66 
2.941062e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 70, 66, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
8.779984e+04 x^{-1} + 2.936879e+03 x^{0} + 1.785742e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.779984e+04 x^{-2} + 1.785742e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.779984e+04, c[1] : 0.000000e+00, c[2] : 1.785742e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.033351e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.033351e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
7.690031e+04 x^{-1} + 2.657640e+03 x^{0} + 1.128899e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.690031e+04 x^{-2} + 1.128899e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.690031e+04, c[1] : 0.000000e+00, c[2] : 1.128899e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.260807e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.260807e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 73 : 69 
3.100801e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 73, 69, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 74 : 70 
3.100391e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 74, 70, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 75 : 71 
3.100801e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 75, 71, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 76 : 72 
3.100801e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 76, 72, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.100801e+03 x^{0} + 2.683751e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.683751e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.683751e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.609606e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.609606e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 78 : 74 
3.100801e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 78, 74, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 79 : 75 
3.100391e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 79, 75, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
3.100801e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
3.100801e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 82 : 78 
3.100391e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 82, 78, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
3.100801e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 84 : 80 
3.100801e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 84, 80, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.938240e+04 x^{-1} + 3.084930e+03 x^{0} + 1.015714e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.938240e+04 x^{-2} + 1.015714e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.938240e+04, c[1] : 0.000000e+00, c[2] : 1.015714e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.352885e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.352885e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.090153e+03 x^{0} + 1.214797e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.214797e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.214797e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.691714e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.691714e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
3.101104e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 88 : 84 
3.100694e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 88, 84, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 89 : 85 
3.101104e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 89, 85, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 90 : 86 
3.101104e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 90, 86, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 91 : 87 
3.101104e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 91, 87, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 92 : 88 
3.100694e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 92, 88, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 93 : 89 
3.100694e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 93, 89, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 94 : 90 
3.100694e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 94, 90, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 95 : 91 
3.101104e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 95, 91, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
3.100694e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
4.226001e+04 x^{-1} + 3.019392e+03 x^{0} + 4.087682e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.226001e+04 x^{-2} + 4.087682e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.226001e+04, c[1] : 0.000000e+00, c[2] : 4.087682e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.967860e+00
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.967860e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 98 : 94 
3.107428e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 98, 94, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 99 : 95 
3.107839e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 99, 95, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 100 : 96 
3.107839e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 100, 96, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 101 : 97 
3.107428e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 101, 97, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
5.192724e+03 x^{0} + 1.175511e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.175511e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.175511e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 103 : 99 
3.107839e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 103, 99, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
3.107839e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
9.287582e+03 x^{-1} + 4.059564e+03 x^{0} + 5.716858e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.287582e+03 x^{-2} + 5.716858e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.287582e+03, c[1] : 0.000000e+00, c[2] : 5.716858e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.007359e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.007359e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
5.393016e+03 x^{0} + 5.716858e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.716858e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.716858e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 56 : 52 
5.809635e+03 x^{0} + 3.102978e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.102978e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.102978e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.842043e+04 x^{-1} + 3.562714e+03 x^{0} + 3.102978e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.842043e+04 x^{-2} + 3.102978e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.842043e+04, c[1] : 0.000000e+00, c[2] : 3.102978e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.339624e+00
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.339624e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.241386e+04 x^{-1} + 2.846457e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.241386e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.241386e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.915639e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.915639e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
6.135351e+04 x^{-1} + 3.077260e+03 x^{0} + 1.175511e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.135351e+04 x^{-2} + 1.175511e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.135351e+04, c[1] : 0.000000e+00, c[2] : 1.175511e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.015471e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.015471e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
3.235531e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
5.544733e+04 x^{-1} + 4.251195e+03 x^{0} + 2.497477e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.544733e+04 x^{-2} + 2.497477e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.544733e+04, c[1] : 0.000000e+00, c[2] : 2.497477e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.424079e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.424079e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
6.777338e+03 x^{0} + 7.005999e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.005999e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.005999e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
7.104871e+03 x^{0} + 2.755687e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.755687e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.755687e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
6.636487e+04 x^{-1} + 3.536496e+03 x^{0} + 2.755687e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.636487e+04 x^{-2} + 2.755687e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.636487e+04, c[1] : 0.000000e+00, c[2] : 2.755687e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.486666e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.486666e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
6.409018e+03 x^{0} + 1.564465e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.564465e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.564465e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
3.268579e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
9.209827e+04 x^{-1} + 3.169848e+03 x^{0} + 1.564465e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.209827e+04 x^{-2} + 1.564465e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.209827e+04, c[1] : 0.000000e+00, c[2] : 1.564465e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.185813e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.185813e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
3.323542e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
3.323542e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
1.948918e+04 x^{-1} + 3.307511e+03 x^{0} + 9.759810e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.948918e+04 x^{-2} + 9.759810e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.948918e+04, c[1] : 0.000000e+00, c[2] : 9.759810e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.451810e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.451810e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.324365e+03 x^{0} + 2.669058e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.669058e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.669058e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.614023e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.614023e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
8.222390e+04 x^{-1} + 2.881203e+03 x^{0} + 1.045135e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.222390e+04 x^{-2} + 1.045135e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.222390e+04, c[1] : 0.000000e+00, c[2] : 1.045135e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.387986e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.387986e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
3.374753e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
9.810045e+03 x^{-1} + 4.264107e+03 x^{0} + 5.361063e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.810045e+03 x^{-2} + 5.361063e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.810045e+03, c[1] : 0.000000e+00, c[2] : 5.361063e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.249802e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.249802e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
5.646504e+03 x^{0} + 5.361063e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.361063e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.361063e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
5.954354e+03 x^{0} + 2.779956e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.779956e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.779956e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
7.627599e+04 x^{-1} + 2.591917e+03 x^{0} + 2.344498e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.627599e+04 x^{-2} + 2.344498e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.627599e+04, c[1] : 0.000000e+00, c[2] : 2.344498e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.166754e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.166754e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.962982e+04 x^{-1} + 3.841314e+03 x^{0} + 2.779956e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.962982e+04 x^{-2} + 2.779956e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.962982e+04, c[1] : 0.000000e+00, c[2] : 2.779956e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.002781e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.002781e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
5.686690e+03 x^{0} + 1.122623e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.122623e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.122623e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 65 : 61 
3.464385e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
4.322042e+04 x^{-1} + 3.375938e+03 x^{0} + 3.926111e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.322042e+04 x^{-2} + 3.926111e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.322042e+04, c[1] : 0.000000e+00, c[2] : 3.926111e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.027126e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.027126e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
3.469789e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
5.713504e+04 x^{-1} + 4.410403e+03 x^{0} + 2.368703e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.713504e+04 x^{-2} + 2.368703e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.713504e+04, c[1] : 0.000000e+00, c[2] : 2.368703e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.478330e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.478330e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
6.955570e+03 x^{0} + 6.642883e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.642883e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.642883e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
7.266785e+03 x^{0} + 2.564870e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.564870e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.564870e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
6.825916e+04 x^{-1} + 3.719082e+03 x^{0} + 2.564870e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.825916e+04 x^{-2} + 2.564870e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.825916e+04, c[1] : 0.000000e+00, c[2] : 2.564870e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.554920e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.554920e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
6.697460e+03 x^{0} + 1.482210e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.482210e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.482210e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
3.501341e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.490390e+03 x^{0} + 1.187848e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.187848e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.187848e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.733038e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.733038e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
3.501227e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
3.501638e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
9.589498e+04 x^{-1} + 3.334043e+03 x^{0} + 1.482210e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.589498e+04 x^{-2} + 1.482210e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.589498e+04, c[1] : 0.000000e+00, c[2] : 1.482210e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.270898e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.270898e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
8.519483e+04 x^{-1} + 3.040441e+03 x^{0} + 9.866529e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.519483e+04 x^{-2} + 9.866529e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.519483e+04, c[1] : 0.000000e+00, c[2] : 9.866529e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.469528e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.469528e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.300929e+04 x^{-1} + 3.247760e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.300929e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.300929e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.946396e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.946396e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
6.518165e+04 x^{-1} + 3.410678e+03 x^{0} + 1.122623e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.518165e+04 x^{-2} + 1.122623e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.518165e+04, c[1] : 0.000000e+00, c[2] : 1.122623e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.104144e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.104144e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
3.609120e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.014503e+04 x^{-1} + 4.434622e+03 x^{0} + 4.994515e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.014503e+04 x^{-2} + 4.994515e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.014503e+04, c[1] : 0.000000e+00, c[2] : 4.994515e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.473753e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.473753e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
5.836443e+03 x^{0} + 4.994515e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.994515e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.994515e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
6.261967e+03 x^{0} + 2.663646e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.663646e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.663646e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.970733e+04 x^{-1} + 3.594114e+03 x^{0} + 9.472105e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.970733e+04 x^{-2} + 9.472105e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.970733e+04, c[1] : 0.000000e+00, c[2] : 9.472105e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.543254e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.543254e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
3.611742e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
4.410821e+04 x^{-1} + 3.517891e+03 x^{0} + 3.782768e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.410821e+04 x^{-2} + 3.782768e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.410821e+04, c[1] : 0.000000e+00, c[2] : 3.782768e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.055633e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.055633e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
3.616960e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
5.872076e+04 x^{-1} + 4.494819e+03 x^{0} + 2.265606e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.872076e+04 x^{-2} + 2.265606e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.872076e+04, c[1] : 0.000000e+00, c[2] : 2.265606e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.526717e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.526717e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.057927e+03 x^{0} + 6.352168e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.352168e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.352168e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 67 : 63 
7.438332e+03 x^{0} + 2.469521e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.469521e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.469521e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
3.629523e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.629523e+03 x^{0} + 2.639535e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.639535e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.639535e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.623011e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.623011e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
6.994872e+04 x^{-1} + 3.831149e+03 x^{0} + 2.469521e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.994872e+04 x^{-2} + 2.469521e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.994872e+04, c[1] : 0.000000e+00, c[2] : 2.469521e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.599166e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.599166e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
6.852448e+03 x^{0} + 1.433929e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.433929e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.433929e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
3.641559e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
9.835622e+04 x^{-1} + 3.433452e+03 x^{0} + 1.433929e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.835622e+04 x^{-2} + 1.433929e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.835622e+04, c[1] : 0.000000e+00, c[2] : 1.433929e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.324590e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.324590e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
7.937221e+04 x^{-1} + 2.801887e+03 x^{0} + 2.310611e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.937221e+04 x^{-2} + 2.310611e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.937221e+04, c[1] : 0.000000e+00, c[2] : 2.310611e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.219155e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.219155e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
3.074697e+04 x^{-1} + 4.048190e+03 x^{0} + 2.663646e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.074697e+04 x^{-2} + 2.663646e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.074697e+04, c[1] : 0.000000e+00, c[2] : 2.663646e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.041118e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.041118e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
5.980122e+03 x^{0} + 1.104675e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.104675e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.104675e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
8.706960e+04 x^{-1} + 3.170539e+03 x^{0} + 9.382632e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.706960e+04 x^{-2} + 9.382632e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.706960e+04, c[1] : 0.000000e+00, c[2] : 9.382632e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.531329e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.531329e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
3.724102e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.712855e+03 x^{0} + 1.163980e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.163980e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.163980e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.770815e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.770815e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 96 : 92 
3.723965e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.990677e+04 x^{-1} + 3.706748e+03 x^{0} + 9.216856e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.990677e+04 x^{-2} + 9.216856e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.990677e+04, c[1] : 0.000000e+00, c[2] : 9.216856e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.628122e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.628122e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
3.725107e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
4.493215e+04 x^{-1} + 3.626038e+03 x^{0} + 3.663511e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.493215e+04 x^{-2} + 3.663511e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.493215e+04, c[1] : 0.000000e+00, c[2] : 3.663511e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.081270e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.081270e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
3.729915e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.014684e+04 x^{-1} + 4.565602e+03 x^{0} + 2.203474e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.014684e+04 x^{-2} + 2.203474e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.014684e+04, c[1] : 0.000000e+00, c[2] : 2.203474e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.562660e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.562660e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.151527e+03 x^{0} + 6.176968e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.176968e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.176968e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 67 : 63 
7.566214e+03 x^{0} + 2.412943e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.412943e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.412943e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
7.120377e+04 x^{-1} + 3.919527e+03 x^{0} + 2.412943e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.120377e+04 x^{-2} + 2.412943e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.120377e+04, c[1] : 0.000000e+00, c[2] : 2.412943e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.628898e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.628898e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
6.954328e+03 x^{0} + 1.399409e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.399409e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.399409e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.322455e+04 x^{-1} + 3.417643e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.322455e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.322455e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.957284e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.957284e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
6.731417e+04 x^{-1} + 3.549934e+03 x^{0} + 1.104675e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.731417e+04 x^{-2} + 1.104675e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.731417e+04, c[1] : 0.000000e+00, c[2] : 1.104675e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.146281e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.146281e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
3.766710e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.039891e+04 x^{-1} + 4.559408e+03 x^{0} + 4.811341e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.039891e+04 x^{-2} + 4.811341e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.039891e+04, c[1] : 0.000000e+00, c[2] : 4.811341e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.612426e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.612426e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
5.977866e+03 x^{0} + 4.811341e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.811341e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.811341e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
6.466207e+03 x^{0} + 2.611744e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.611744e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.611744e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
3.767895e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.000101e+05 x^{-1} + 3.532919e+03 x^{0} + 1.399409e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.000101e+05 x^{-2} + 1.399409e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.000101e+05, c[1] : 0.000000e+00, c[2] : 1.399409e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.362444e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.362444e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
3.783013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.783013e+03 x^{0} + 2.613111e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.613111e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.613111e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.631184e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.631184e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
3.783013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.771493e+03 x^{0} + 1.142672e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.142672e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.142672e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.805526e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.805526e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
3.782856e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.009001e+04 x^{-1} + 3.764907e+03 x^{0} + 8.998799e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.009001e+04 x^{-2} + 8.998799e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.009001e+04, c[1] : 0.000000e+00, c[2] : 8.998799e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.704568e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.704568e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
3.783936e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
4.567432e+04 x^{-1} + 3.680059e+03 x^{0} + 3.579706e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.567432e+04 x^{-2} + 3.579706e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.567432e+04, c[1] : 0.000000e+00, c[2] : 3.579706e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.101749e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.101749e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
3.787855e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.128602e+04 x^{-1} + 4.594965e+03 x^{0} + 2.163620e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.128602e+04 x^{-2} + 2.163620e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.128602e+04, c[1] : 0.000000e+00, c[2] : 2.163620e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.588880e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.588880e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
7.200936e+03 x^{0} + 6.064588e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.064588e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.064588e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.630384e+03 x^{0} + 2.374600e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.374600e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.374600e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
8.084355e+04 x^{-1} + 2.905952e+03 x^{0} + 2.298869e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.084355e+04 x^{-2} + 2.298869e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.084355e+04, c[1] : 0.000000e+00, c[2] : 2.298869e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.242969e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.242969e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
3.143872e+04 x^{-1} + 4.149613e+03 x^{0} + 2.611744e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.143872e+04 x^{-2} + 2.611744e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.143872e+04, c[1] : 0.000000e+00, c[2] : 2.611744e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.061873e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.061873e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 102 : 98 
6.122760e+03 x^{0} + 1.096710e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.096710e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.096710e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
8.839140e+04 x^{-1} + 3.258274e+03 x^{0} + 9.106556e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.839140e+04 x^{-2} + 9.106556e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.839140e+04, c[1] : 0.000000e+00, c[2] : 9.106556e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.570505e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.570505e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
7.211929e+04 x^{-1} + 3.994111e+03 x^{0} + 2.374600e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.211929e+04 x^{-2} + 2.374600e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.211929e+04, c[1] : 0.000000e+00, c[2] : 2.374600e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.650078e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.650078e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
7.043925e+03 x^{0} + 1.378386e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.378386e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.378386e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
3.834814e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.834814e+03 x^{0} + 2.589295e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.589295e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.589295e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.638657e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.638657e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
3.834814e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.823041e+03 x^{0} + 1.124137e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.124137e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.124137e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.836509e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.836509e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
3.834632e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.025358e+04 x^{-1} + 3.816013e+03 x^{0} + 8.831902e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.025358e+04 x^{-2} + 8.831902e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.025358e+04, c[1] : 0.000000e+00, c[2] : 8.831902e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.767436e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.767436e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
3.835600e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
4.628468e+04 x^{-1} + 3.727804e+03 x^{0} + 3.520964e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.628468e+04 x^{-2} + 3.520964e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.628468e+04, c[1] : 0.000000e+00, c[2] : 3.520964e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.117453e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.117453e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.332239e+04 x^{-1} + 3.504885e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.332239e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.332239e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.962193e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.962193e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
6.846867e+04 x^{-1} + 3.622177e+03 x^{0} + 1.096710e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.846867e+04 x^{-2} + 1.096710e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.846867e+04, c[1] : 0.000000e+00, c[2] : 1.096710e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.167860e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.167860e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
3.848249e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.055985e+04 x^{-1} + 4.623936e+03 x^{0} + 4.717692e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.055985e+04 x^{-2} + 4.717692e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.055985e+04, c[1] : 0.000000e+00, c[2] : 4.717692e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.692505e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.692505e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
6.053343e+03 x^{0} + 4.717692e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.717692e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.717692e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
6.573657e+03 x^{0} + 2.585946e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.585946e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.585946e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
3.848948e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.011882e+05 x^{-1} + 3.595301e+03 x^{0} + 1.378386e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.011882e+05 x^{-2} + 1.378386e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.011882e+05, c[1] : 0.000000e+00, c[2] : 1.378386e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.387570e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.387570e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 64 : 60 
3.859114e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.215955e+04 x^{-1} + 4.645985e+03 x^{0} + 2.136105e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.215955e+04 x^{-2} + 2.136105e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.215955e+04, c[1] : 0.000000e+00, c[2] : 2.136105e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.608233e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.608233e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.267636e+03 x^{0} + 5.987001e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.987001e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.987001e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.708834e+03 x^{0} + 2.349821e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.349821e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.349821e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
3.864447e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.864447e+03 x^{0} + 2.568400e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.568400e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.568400e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.645298e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.645298e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
3.864447e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.852446e+03 x^{0} + 1.109339e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.109339e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.109339e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.861794e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.861794e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
3.864224e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.038706e+04 x^{-1} + 3.845048e+03 x^{0} + 8.708069e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.038706e+04 x^{-2} + 8.708069e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.038706e+04, c[1] : 0.000000e+00, c[2] : 8.708069e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.816482e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.816482e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 61 : 57 
8.159701e+04 x^{-1} + 2.963022e+03 x^{0} + 2.293618e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.159701e+04 x^{-2} + 2.293618e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.159701e+04, c[1] : 0.000000e+00, c[2] : 2.293618e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.254946e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.254946e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
3.183818e+04 x^{-1} + 4.205075e+03 x^{0} + 2.585946e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.183818e+04 x^{-2} + 2.585946e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.183818e+04, c[1] : 0.000000e+00, c[2] : 2.585946e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.073210e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.073210e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
6.199351e+03 x^{0} + 1.092748e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.092748e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.092748e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
8.926871e+04 x^{-1} + 3.303225e+03 x^{0} + 8.954564e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.926871e+04 x^{-2} + 8.954564e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.926871e+04, c[1] : 0.000000e+00, c[2] : 8.954564e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.594177e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.594177e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
7.279503e+04 x^{-1} + 4.039286e+03 x^{0} + 2.349821e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.279503e+04 x^{-2} + 2.349821e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.279503e+04, c[1] : 0.000000e+00, c[2] : 2.349821e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.664822e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.664822e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.102031e+03 x^{0} + 1.365991e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.365991e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.365991e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
3.888385e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
4.676084e+04 x^{-1} + 3.777537e+03 x^{0} + 3.478835e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.676084e+04 x^{-2} + 3.478835e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.676084e+04, c[1] : 0.000000e+00, c[2] : 3.478835e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.129320e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.129320e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
3.890718e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.890718e+03 x^{0} + 2.551596e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.551596e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.551596e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.650698e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.650698e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
3.890718e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.878530e+03 x^{0} + 1.098063e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.098063e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.098063e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.881400e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.881400e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
3.890453e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.337159e+04 x^{-1} + 3.555450e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.337159e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.337159e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.964653e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.964653e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 60 : 56 
6.909931e+04 x^{-1} + 3.664950e+03 x^{0} + 1.092748e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.909931e+04 x^{-2} + 1.092748e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.909931e+04, c[1] : 0.000000e+00, c[2] : 1.092748e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.179356e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.179356e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
3.895958e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.065709e+04 x^{-1} + 4.662559e+03 x^{0} + 4.668067e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.065709e+04 x^{-2} + 4.668067e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.065709e+04, c[1] : 0.000000e+00, c[2] : 4.668067e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.738264e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.738264e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
6.098739e+03 x^{0} + 4.668067e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.668067e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.668067e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
6.635635e+03 x^{0} + 2.572411e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.572411e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.572411e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
3.896362e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.020084e+05 x^{-1} + 3.630454e+03 x^{0} + 1.365991e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020084e+05 x^{-2} + 1.365991e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020084e+05, c[1] : 0.000000e+00, c[2] : 1.365991e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.403802e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.403802e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
3.902986e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.281968e+04 x^{-1} + 4.675592e+03 x^{0} + 2.117364e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.281968e+04 x^{-2} + 2.117364e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.281968e+04, c[1] : 0.000000e+00, c[2] : 2.117364e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.622296e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.622296e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.309445e+03 x^{0} + 5.934155e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.934155e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.934155e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.759447e+03 x^{0} + 2.334089e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.334089e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.334089e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
2.049056e+04 x^{-1} + 3.886875e+03 x^{0} + 8.616771e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.049056e+04 x^{-2} + 8.616771e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.049056e+04, c[1] : 0.000000e+00, c[2] : 8.616771e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.853799e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.853799e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
3.907238e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.907238e+03 x^{0} + 2.538718e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.538718e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.538718e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.654873e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.654873e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
8.199842e+04 x^{-1} + 2.998600e+03 x^{0} + 2.290996e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.199842e+04 x^{-2} + 2.290996e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.199842e+04, c[1] : 0.000000e+00, c[2] : 2.290996e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.261273e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.261273e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
3.206644e+04 x^{-1} + 4.239730e+03 x^{0} + 2.572411e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.206644e+04 x^{-2} + 2.572411e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.206644e+04, c[1] : 0.000000e+00, c[2] : 2.572411e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.079492e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.079492e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
6.245277e+03 x^{0} + 1.090667e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.090667e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.090667e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
8.983549e+04 x^{-1} + 3.330960e+03 x^{0} + 8.870017e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.983549e+04 x^{-2} + 8.870017e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.983549e+04, c[1] : 0.000000e+00, c[2] : 8.870017e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.608396e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.608396e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
7.328608e+04 x^{-1} + 4.066442e+03 x^{0} + 2.334089e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.328608e+04 x^{-2} + 2.334089e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.328608e+04, c[1] : 0.000000e+00, c[2] : 2.334089e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.674916e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.674916e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.138958e+03 x^{0} + 1.358653e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.358653e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.358653e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
3.921101e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 97 : 93 
4.712314e+04 x^{-1} + 3.807920e+03 x^{0} + 3.448851e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.712314e+04 x^{-2} + 3.448851e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.712314e+04, c[1] : 0.000000e+00, c[2] : 3.448851e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.138122e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.138122e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
3.922847e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.910513e+03 x^{0} + 1.089636e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.089636e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.089636e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.896248e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.896248e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
3.922547e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.339758e+04 x^{-1} + 3.586716e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.339758e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.339758e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.965950e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.965950e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
6.944876e+04 x^{-1} + 3.692035e+03 x^{0} + 1.090667e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.944876e+04 x^{-2} + 1.090667e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.944876e+04, c[1] : 0.000000e+00, c[2] : 1.090667e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.185639e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.185639e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
3.925735e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
1.071551e+04 x^{-1} + 4.687361e+03 x^{0} + 4.641017e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.071551e+04 x^{-2} + 4.641017e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.071551e+04, c[1] : 0.000000e+00, c[2] : 4.641017e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.764607e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.764607e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
6.127703e+03 x^{0} + 4.641017e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.641017e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.641017e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
6.673357e+03 x^{0} + 2.565073e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.565073e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.565073e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
3.925970e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.025699e+05 x^{-1} + 3.652198e+03 x^{0} + 1.358653e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.025699e+05 x^{-2} + 1.358653e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.025699e+05, c[1] : 0.000000e+00, c[2] : 1.358653e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.414242e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.414242e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
3.930253e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.330929e+04 x^{-1} + 4.692922e+03 x^{0} + 2.104724e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.330929e+04 x^{-2} + 2.104724e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.330929e+04, c[1] : 0.000000e+00, c[2] : 2.104724e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.632360e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.632360e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
7.336095e+03 x^{0} + 5.898514e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.898514e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.898514e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.792217e+03 x^{0} + 2.324082e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.324082e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.324082e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.056895e+04 x^{-1} + 3.912712e+03 x^{0} + 8.550287e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.056895e+04 x^{-2} + 8.550287e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.056895e+04, c[1] : 0.000000e+00, c[2] : 8.550287e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.881638e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.881638e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
3.933328e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.933328e+03 x^{0} + 2.529051e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.529051e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.529051e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.658028e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.658028e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
8.221781e+04 x^{-1} + 3.021202e+03 x^{0} + 2.289617e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.221781e+04 x^{-2} + 2.289617e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.221781e+04, c[1] : 0.000000e+00, c[2] : 2.289617e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.264714e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.264714e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
3.219785e+04 x^{-1} + 4.261806e+03 x^{0} + 2.565073e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.219785e+04 x^{-2} + 2.565073e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.219785e+04, c[1] : 0.000000e+00, c[2] : 2.565073e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.083031e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.083031e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
6.273524e+03 x^{0} + 1.089539e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.089539e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.089539e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
9.020004e+04 x^{-1} + 3.348659e+03 x^{0} + 8.822083e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.020004e+04 x^{-2} + 8.822083e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.020004e+04, c[1] : 0.000000e+00, c[2] : 8.822083e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.617016e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.617016e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
7.363750e+04 x^{-1} + 4.083377e+03 x^{0} + 2.324082e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.363750e+04 x^{-2} + 2.324082e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.363750e+04, c[1] : 0.000000e+00, c[2] : 2.324082e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.681783e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.681783e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.162899e+03 x^{0} + 1.354244e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.354244e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.354244e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
3.941711e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
4.739341e+04 x^{-1} + 3.826784e+03 x^{0} + 3.427711e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.739341e+04 x^{-2} + 3.427711e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.739341e+04, c[1] : 0.000000e+00, c[2] : 3.427711e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.144543e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.144543e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
3.942993e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.930548e+03 x^{0} + 1.083434e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.083434e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.083434e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.907286e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.907286e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
3.942665e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.341172e+04 x^{-1} + 3.606397e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.341172e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.341172e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.966655e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.966655e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
6.964560e+04 x^{-1} + 3.709421e+03 x^{0} + 1.089539e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.964560e+04 x^{-2} + 1.089539e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.964560e+04, c[1] : 0.000000e+00, c[2] : 1.089539e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.189145e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.189145e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
3.944622e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.075092e+04 x^{-1} + 4.703461e+03 x^{0} + 4.625919e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.075092e+04 x^{-2} + 4.625919e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.075092e+04, c[1] : 0.000000e+00, c[2] : 4.625919e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.779994e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.779994e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
6.146386e+03 x^{0} + 4.625919e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.625919e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.625919e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
6.696737e+03 x^{0} + 2.560997e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.560997e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.560997e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
3.944759e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 71 : 67 
1.029519e+05 x^{-1} + 3.665960e+03 x^{0} + 1.354244e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.029519e+05 x^{-2} + 1.354244e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.029519e+05, c[1] : 0.000000e+00, c[2] : 1.354244e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.420996e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.420996e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
3.947540e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.366647e+04 x^{-1} + 4.703330e+03 x^{0} + 2.096212e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.366647e+04 x^{-2} + 2.096212e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.366647e+04, c[1] : 0.000000e+00, c[2] : 2.096212e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.639489e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.639489e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.353474e+03 x^{0} + 5.874511e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.874511e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.874511e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
7.813704e+03 x^{0} + 2.317654e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.317654e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.317654e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.062722e+04 x^{-1} + 3.928933e+03 x^{0} + 8.502430e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.062722e+04 x^{-2} + 8.502430e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.062722e+04, c[1] : 0.000000e+00, c[2] : 8.502430e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.902059e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.902059e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
3.949735e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.949735e+03 x^{0} + 2.521912e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.521912e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.521912e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.660369e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.660369e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
8.234024e+04 x^{-1} + 3.035709e+03 x^{0} + 2.288868e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.234024e+04 x^{-2} + 2.288868e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.234024e+04, c[1] : 0.000000e+00, c[2] : 2.288868e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.266629e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.266629e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
3.227461e+04 x^{-1} + 4.276011e+03 x^{0} + 2.560997e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.227461e+04 x^{-2} + 2.560997e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.227461e+04, c[1] : 0.000000e+00, c[2] : 2.560997e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.085060e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.085060e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
6.291182e+03 x^{0} + 1.088912e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.088912e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.088912e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 72 : 68 
9.043587e+04 x^{-1} + 3.360111e+03 x^{0} + 8.794326e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.043587e+04 x^{-2} + 8.794326e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.043587e+04, c[1] : 0.000000e+00, c[2] : 8.794326e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.622321e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.622321e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
7.388641e+04 x^{-1} + 4.094121e+03 x^{0} + 2.317654e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.388641e+04 x^{-2} + 2.317654e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.388641e+04, c[1] : 0.000000e+00, c[2] : 2.317654e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.686454e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.686454e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.178559e+03 x^{0} + 1.351544e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.351544e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.351544e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
3.954895e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
4.759167e+04 x^{-1} + 3.838686e+03 x^{0} + 3.412894e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.759167e+04 x^{-2} + 3.412894e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.759167e+04, c[1] : 0.000000e+00, c[2] : 3.412894e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.149168e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.149168e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
3.955823e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.943295e+03 x^{0} + 1.078929e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.078929e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.078929e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.915362e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.915362e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
3.955473e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.341958e+04 x^{-1} + 3.618968e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.341958e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.341958e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.967047e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.967047e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
6.975849e+04 x^{-1} + 3.720708e+03 x^{0} + 1.088912e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.975849e+04 x^{-2} + 1.088912e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.975849e+04, c[1] : 0.000000e+00, c[2] : 1.088912e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.191141e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.191141e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
3.956762e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.077271e+04 x^{-1} + 4.714007e+03 x^{0} + 4.617304e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.077271e+04 x^{-2} + 4.617304e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.077271e+04, c[1] : 0.000000e+00, c[2] : 4.617304e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.789146e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.789146e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
6.158559e+03 x^{0} + 4.617304e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.617304e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.617304e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 56 : 52 
6.711466e+03 x^{0} + 2.558682e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.558682e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.558682e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
3.956843e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.032117e+05 x^{-1} + 3.674807e+03 x^{0} + 1.351544e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.032117e+05 x^{-2} + 1.351544e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.032117e+05, c[1] : 0.000000e+00, c[2] : 1.351544e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.425407e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.425407e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
3.958664e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
6.392374e+04 x^{-1} + 4.709704e+03 x^{0} + 2.090461e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.392374e+04 x^{-2} + 2.090461e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.392374e+04, c[1] : 0.000000e+00, c[2] : 2.090461e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.644506e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.644506e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.364967e+03 x^{0} + 5.858294e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.858294e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.858294e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.827923e+03 x^{0} + 2.313475e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.313475e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.313475e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 85 : 81 
2.066985e+04 x^{-1} + 3.939280e+03 x^{0} + 8.468292e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.066985e+04 x^{-2} + 8.468292e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.066985e+04, c[1] : 0.000000e+00, c[2] : 8.468292e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.916839e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.916839e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
3.960218e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.960218e+03 x^{0} + 2.516714e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.516714e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.516714e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.662080e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.662080e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
8.240994e+04 x^{-1} + 3.045134e+03 x^{0} + 2.288452e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.240994e+04 x^{-2} + 2.288452e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.240994e+04, c[1] : 0.000000e+00, c[2] : 2.288452e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.267717e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.267717e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
3.232026e+04 x^{-1} + 4.285260e+03 x^{0} + 2.558682e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.232026e+04 x^{-2} + 2.558682e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.232026e+04, c[1] : 0.000000e+00, c[2] : 2.558682e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.086247e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.086247e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
6.302402e+03 x^{0} + 1.088556e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.088556e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.088556e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
9.058990e+04 x^{-1} + 3.367615e+03 x^{0} + 8.777904e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.058990e+04 x^{-2} + 8.777904e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.058990e+04, c[1] : 0.000000e+00, c[2] : 8.777904e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.625642e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.625642e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
7.406159e+04 x^{-1} + 4.101046e+03 x^{0} + 2.313475e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.406159e+04 x^{-2} + 2.313475e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.406159e+04, c[1] : 0.000000e+00, c[2] : 2.313475e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.689640e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.689640e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.188904e+03 x^{0} + 1.349860e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.349860e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.349860e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
3.963451e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
4.773516e+04 x^{-1} + 3.846315e+03 x^{0} + 3.402543e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.773516e+04 x^{-2} + 3.402543e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.773516e+04, c[1] : 0.000000e+00, c[2] : 3.402543e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.152467e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.152467e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
3.964115e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.951527e+03 x^{0} + 1.075691e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.075691e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.075691e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.921196e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.921196e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
3.963749e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.342405e+04 x^{-1} + 3.627112e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.342405e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.342405e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.967270e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.967270e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
6.982451e+04 x^{-1} + 3.728121e+03 x^{0} + 1.088556e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.982451e+04 x^{-2} + 1.088556e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.982451e+04, c[1] : 0.000000e+00, c[2] : 1.088556e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.192301e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.192301e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
3.964668e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
1.078636e+04 x^{-1} + 4.720983e+03 x^{0} + 4.612282e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.078636e+04 x^{-2} + 4.612282e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.078636e+04, c[1] : 0.000000e+00, c[2] : 4.612282e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.794695e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.794695e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
6.166577e+03 x^{0} + 4.612282e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.612282e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.612282e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
6.720895e+03 x^{0} + 2.557339e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.557339e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.557339e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
3.964718e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
1.033889e+05 x^{-1} + 3.680577e+03 x^{0} + 1.349860e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.033889e+05 x^{-2} + 1.349860e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.033889e+05, c[1] : 0.000000e+00, c[2] : 1.349860e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.428319e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.428319e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
3.965921e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.410728e+04 x^{-1} + 4.713683e+03 x^{0} + 2.086557e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.410728e+04 x^{-2} + 2.086557e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.410728e+04, c[1] : 0.000000e+00, c[2] : 2.086557e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.648022e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.648022e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 4 : 104 
7.372651e+03 x^{0} + 5.847287e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.847287e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.847287e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.837418e+03 x^{0} + 2.310725e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.310725e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.310725e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.070065e+04 x^{-1} + 3.945980e+03 x^{0} + 8.444104e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.070065e+04 x^{-2} + 8.444104e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.070065e+04, c[1] : 0.000000e+00, c[2] : 8.444104e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.927425e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.927425e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
3.967015e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.967015e+03 x^{0} + 2.512973e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.512973e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.512973e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.663315e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.663315e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
8.245043e+04 x^{-1} + 3.051330e+03 x^{0} + 2.288215e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.245043e+04 x^{-2} + 2.288215e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.245043e+04, c[1] : 0.000000e+00, c[2] : 2.288215e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.268347e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.268347e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
3.234794e+04 x^{-1} + 4.291352e+03 x^{0} + 2.557339e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.234794e+04 x^{-2} + 2.557339e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.234794e+04, c[1] : 0.000000e+00, c[2] : 2.557339e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.086955e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.086955e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
6.309643e+03 x^{0} + 1.088350e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.088350e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.088350e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
9.069157e+04 x^{-1} + 3.372588e+03 x^{0} + 8.767977e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.069157e+04 x^{-2} + 8.767977e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.069157e+04, c[1] : 0.000000e+00, c[2] : 8.767977e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.627757e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.627757e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
7.418438e+04 x^{-1} + 4.105573e+03 x^{0} + 2.310725e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.418438e+04 x^{-2} + 2.310725e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.418438e+04, c[1] : 0.000000e+00, c[2] : 2.310725e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.691819e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.691819e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
7.195804e+03 x^{0} + 1.348790e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.348790e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.348790e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
3.969077e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
4.783793e+04 x^{-1} + 3.851276e+03 x^{0} + 3.395325e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.783793e+04 x^{-2} + 3.395325e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.783793e+04, c[1] : 0.000000e+00, c[2] : 3.395325e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.154805e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.154805e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
3.969548e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.956916e+03 x^{0} + 1.073385e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.073385e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.073385e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.925369e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.925369e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
3.969169e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.342664e+04 x^{-1} + 3.632458e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.342664e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.342664e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.967399e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.967399e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
6.986390e+04 x^{-1} + 3.733041e+03 x^{0} + 1.088350e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.986390e+04 x^{-2} + 1.088350e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.986390e+04, c[1] : 0.000000e+00, c[2] : 1.088350e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.192989e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.192989e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
3.969881e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.079504e+04 x^{-1} + 4.725640e+03 x^{0} + 4.609290e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.079504e+04 x^{-2} + 4.609290e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.079504e+04, c[1] : 0.000000e+00, c[2] : 4.609290e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.798126e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.798126e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
6.171910e+03 x^{0} + 4.609290e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.609290e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.609290e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 56 : 52 
6.727020e+03 x^{0} + 2.556544e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.556544e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.556544e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
3.969911e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.035101e+05 x^{-1} + 3.684386e+03 x^{0} + 1.348790e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.035101e+05 x^{-2} + 1.348790e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.035101e+05, c[1] : 0.000000e+00, c[2] : 1.348790e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.430260e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.430260e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
3.970714e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.423732e+04 x^{-1} + 4.716210e+03 x^{0} + 2.083896e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.423732e+04 x^{-2} + 2.083896e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.423732e+04, c[1] : 0.000000e+00, c[2] : 2.083896e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.650481e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.650481e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.377833e+03 x^{0} + 5.839782e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.839782e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.839782e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.843808e+03 x^{0} + 2.308895e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.308895e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.308895e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
2.072268e+04 x^{-1} + 3.950378e+03 x^{0} + 8.427051e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.072268e+04 x^{-2} + 8.427051e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.072268e+04, c[1] : 0.000000e+00, c[2] : 8.427051e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.934948e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.934948e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
3.971482e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.971482e+03 x^{0} + 2.510303e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.510303e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.510303e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.664197e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.664197e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
8.247444e+04 x^{-1} + 3.055448e+03 x^{0} + 2.288078e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.247444e+04 x^{-2} + 2.288078e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.247444e+04, c[1] : 0.000000e+00, c[2] : 2.288078e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.268721e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.268721e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
3.236505e+04 x^{-1} + 4.295407e+03 x^{0} + 2.556544e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.236505e+04 x^{-2} + 2.556544e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.236505e+04, c[1] : 0.000000e+00, c[2] : 2.556544e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.087386e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.087386e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
6.314381e+03 x^{0} + 1.088228e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.088228e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.088228e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
9.075935e+04 x^{-1} + 3.375915e+03 x^{0} + 8.761850e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.075935e+04 x^{-2} + 8.761850e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.075935e+04, c[1] : 0.000000e+00, c[2] : 8.761850e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.629125e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.629125e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
7.427023e+04 x^{-1} + 4.108568e+03 x^{0} + 2.308895e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.427023e+04 x^{-2} + 2.308895e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.427023e+04, c[1] : 0.000000e+00, c[2] : 2.308895e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.693314e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.693314e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.200443e+03 x^{0} + 1.348099e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.348099e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.348099e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
3.972817e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
4.791097e+04 x^{-1} + 3.854545e+03 x^{0} + 3.390297e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.791097e+04 x^{-2} + 3.390297e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.791097e+04, c[1] : 0.000000e+00, c[2] : 3.390297e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.156453e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.156453e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
3.973150e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.960486e+03 x^{0} + 1.071752e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.071752e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.071752e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.928332e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.928332e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
3.972761e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.342818e+04 x^{-1} + 3.636006e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.342818e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.342818e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.967475e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.967475e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
6.988789e+04 x^{-1} + 3.736338e+03 x^{0} + 1.088228e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.988789e+04 x^{-2} + 1.088228e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.988789e+04, c[1] : 0.000000e+00, c[2] : 1.088228e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.193405e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.193405e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
3.973354e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 51 : 47 
1.080066e+04 x^{-1} + 4.728775e+03 x^{0} + 4.607469e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.080066e+04 x^{-2} + 4.607469e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.080066e+04, c[1] : 0.000000e+00, c[2] : 4.607469e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.800287e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.800287e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
6.175490e+03 x^{0} + 4.607469e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.607469e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.607469e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
6.731053e+03 x^{0} + 2.556062e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.556062e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.556062e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
3.973373e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.035933e+05 x^{-1} + 3.686928e+03 x^{0} + 1.348099e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.035933e+05 x^{-2} + 1.348099e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.035933e+05, c[1] : 0.000000e+00, c[2] : 1.348099e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.431566e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.431566e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
3.973913e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.432897e+04 x^{-1} + 4.717843e+03 x^{0} + 2.082073e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432897e+04 x^{-2} + 2.082073e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432897e+04, c[1] : 0.000000e+00, c[2] : 2.082073e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.652197e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.652197e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
7.381352e+03 x^{0} + 5.834643e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.834643e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.834643e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.848139e+03 x^{0} + 2.307666e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.307666e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.307666e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.073832e+04 x^{-1} + 3.953297e+03 x^{0} + 8.415073e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.073832e+04 x^{-2} + 8.415073e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.073832e+04, c[1] : 0.000000e+00, c[2] : 8.415073e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.940263e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.940263e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
3.974450e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.974450e+03 x^{0} + 2.508412e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.508412e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.508412e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.664824e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.664824e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
8.248898e+04 x^{-1} + 3.058210e+03 x^{0} + 2.287997e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.248898e+04 x^{-2} + 2.287997e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.248898e+04, c[1] : 0.000000e+00, c[2] : 2.287997e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.268947e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.268947e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
3.237584e+04 x^{-1} + 4.298130e+03 x^{0} + 2.556062e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.237584e+04 x^{-2} + 2.556062e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.237584e+04, c[1] : 0.000000e+00, c[2] : 2.556062e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.087654e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.087654e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
6.317520e+03 x^{0} + 1.088154e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.088154e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.088154e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
9.080493e+04 x^{-1} + 3.378160e+03 x^{0} + 8.757994e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.080493e+04 x^{-2} + 8.757994e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.080493e+04, c[1] : 0.000000e+00, c[2] : 8.757994e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.630022e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.630022e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
7.433014e+04 x^{-1} + 4.110571e+03 x^{0} + 2.307666e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.433014e+04 x^{-2} + 2.307666e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.433014e+04, c[1] : 0.000000e+00, c[2] : 2.307666e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.694343e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.694343e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.203585e+03 x^{0} + 1.347646e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.347646e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.347646e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
3.975327e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
4.796257e+04 x^{-1} + 3.856722e+03 x^{0} + 3.386797e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.796257e+04 x^{-2} + 3.386797e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.796257e+04, c[1] : 0.000000e+00, c[2] : 3.386797e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.157610e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.157610e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
3.975561e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.962875e+03 x^{0} + 1.070601e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.070601e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.070601e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.930424e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.930424e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
3.975166e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.342911e+04 x^{-1} + 3.638385e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.342911e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.342911e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.967522e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.967522e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 60 : 56 
6.990280e+04 x^{-1} + 3.738564e+03 x^{0} + 1.088154e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.990280e+04 x^{-2} + 1.088154e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.990280e+04, c[1] : 0.000000e+00, c[2] : 1.088154e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.193662e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.193662e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
3.975689e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.080435e+04 x^{-1} + 4.730900e+03 x^{0} + 4.606339e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.080435e+04 x^{-2} + 4.606339e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.080435e+04, c[1] : 0.000000e+00, c[2] : 4.606339e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.801673e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.801673e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
6.177911e+03 x^{0} + 4.606339e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.606339e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.606339e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
6.733736e+03 x^{0} + 2.555765e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.555765e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.555765e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
3.975701e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.036505e+05 x^{-1} + 3.688639e+03 x^{0} + 1.347646e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.036505e+05 x^{-2} + 1.347646e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.036505e+05, c[1] : 0.000000e+00, c[2] : 1.347646e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.432450e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.432450e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
3.976067e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.439334e+04 x^{-1} + 4.718912e+03 x^{0} + 2.080821e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.439334e+04 x^{-2} + 2.080821e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.439334e+04, c[1] : 0.000000e+00, c[2] : 2.080821e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.653393e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.653393e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.383754e+03 x^{0} + 5.831112e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.831112e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.831112e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
7.851090e+03 x^{0} + 2.306835e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.306835e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.306835e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.074937e+04 x^{-1} + 3.955254e+03 x^{0} + 8.406681e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.074937e+04 x^{-2} + 8.406681e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.074937e+04, c[1] : 0.000000e+00, c[2] : 8.406681e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.944002e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.944002e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
3.976442e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.976442e+03 x^{0} + 2.507078e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.507078e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.507078e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.665266e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.665266e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
8.249797e+04 x^{-1} + 3.060076e+03 x^{0} + 2.287948e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.249797e+04 x^{-2} + 2.287948e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.249797e+04, c[1] : 0.000000e+00, c[2] : 2.287948e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.269086e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.269086e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
3.238275e+04 x^{-1} + 4.299972e+03 x^{0} + 2.555765e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.238275e+04 x^{-2} + 2.555765e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.238275e+04, c[1] : 0.000000e+00, c[2] : 2.555765e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.087824e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.087824e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
6.319620e+03 x^{0} + 1.088108e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.088108e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.088108e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
9.083580e+04 x^{-1} + 3.379684e+03 x^{0} + 8.755524e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.083580e+04 x^{-2} + 8.755524e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.083580e+04, c[1] : 0.000000e+00, c[2] : 8.755524e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.630617e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.630617e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
7.437190e+04 x^{-1} + 4.111921e+03 x^{0} + 2.306835e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.437190e+04 x^{-2} + 2.306835e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.437190e+04, c[1] : 0.000000e+00, c[2] : 2.306835e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.695052e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.695052e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.205726e+03 x^{0} + 1.347346e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.347346e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.347346e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
3.977024e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
4.799887e+04 x^{-1} + 3.858186e+03 x^{0} + 3.384362e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.799887e+04 x^{-2} + 3.384362e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.799887e+04, c[1] : 0.000000e+00, c[2] : 3.384362e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.158420e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.158420e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
3.977188e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.964487e+03 x^{0} + 1.069793e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.069793e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.069793e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.931894e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.931894e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 96 : 92 
3.976789e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.342968e+04 x^{-1} + 3.639993e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.342968e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.342968e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.967550e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.967550e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
6.991224e+04 x^{-1} + 3.740076e+03 x^{0} + 1.088108e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.991224e+04 x^{-2} + 1.088108e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.991224e+04, c[1] : 0.000000e+00, c[2] : 1.088108e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.193824e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.193824e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
3.977270e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.080679e+04 x^{-1} + 4.732347e+03 x^{0} + 4.605624e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.080679e+04 x^{-2} + 4.605624e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.080679e+04, c[1] : 0.000000e+00, c[2] : 4.605624e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.802576e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.802576e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
6.179558e+03 x^{0} + 4.605624e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.605624e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.605624e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
6.735540e+03 x^{0} + 2.555577e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.555577e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.555577e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
3.977278e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.036900e+05 x^{-1} + 3.689799e+03 x^{0} + 1.347346e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.036900e+05 x^{-2} + 1.347346e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.036900e+05, c[1] : 0.000000e+00, c[2] : 1.347346e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.433052e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.433052e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
3.977527e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
6.443842e+04 x^{-1} + 4.719621e+03 x^{0} + 2.079959e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.443842e+04 x^{-2} + 2.079959e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.443842e+04, c[1] : 0.000000e+00, c[2] : 2.079959e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.654225e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.654225e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.385401e+03 x^{0} + 5.828680e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.828680e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.828680e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.853110e+03 x^{0} + 2.306269e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.306269e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.306269e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.075713e+04 x^{-1} + 3.956577e+03 x^{0} + 8.400814e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.075713e+04 x^{-2} + 8.400814e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.075713e+04, c[1] : 0.000000e+00, c[2] : 8.400814e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.946624e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.946624e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
3.977789e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.977789e+03 x^{0} + 2.506141e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.506141e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.506141e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.665576e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.665576e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
8.250363e+04 x^{-1} + 3.061346e+03 x^{0} + 2.287918e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.250363e+04 x^{-2} + 2.287918e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.250363e+04, c[1] : 0.000000e+00, c[2] : 2.287918e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.269174e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.269174e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
3.238725e+04 x^{-1} + 4.301227e+03 x^{0} + 2.555577e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.238725e+04 x^{-2} + 2.555577e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.238725e+04, c[1] : 0.000000e+00, c[2] : 2.555577e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.087933e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.087933e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
6.321037e+03 x^{0} + 1.088079e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.088079e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.088079e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
9.085683e+04 x^{-1} + 3.380725e+03 x^{0} + 8.753916e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.085683e+04 x^{-2} + 8.753916e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.085683e+04, c[1] : 0.000000e+00, c[2] : 8.753916e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.631016e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.631016e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
7.440098e+04 x^{-1} + 4.112837e+03 x^{0} + 2.306269e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.440098e+04 x^{-2} + 2.306269e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.440098e+04, c[1] : 0.000000e+00, c[2] : 2.306269e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.695542e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.695542e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.207190e+03 x^{0} + 1.347144e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.347144e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.347144e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
3.978179e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
4.802432e+04 x^{-1} + 3.859177e+03 x^{0} + 3.382668e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.802432e+04 x^{-2} + 3.382668e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.802432e+04, c[1] : 0.000000e+00, c[2] : 3.382668e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.158987e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.158987e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 83 : 79 
3.978294e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.965582e+03 x^{0} + 1.069227e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.069227e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.069227e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.932925e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.932925e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
3.977891e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.343004e+04 x^{-1} + 3.641085e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.343004e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.343004e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.967568e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.967568e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
6.991831e+04 x^{-1} + 3.741110e+03 x^{0} + 1.088079e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.991831e+04 x^{-2} + 1.088079e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.991831e+04, c[1] : 0.000000e+00, c[2] : 1.088079e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.193928e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.193928e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
3.978347e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.080843e+04 x^{-1} + 4.733339e+03 x^{0} + 4.605163e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.080843e+04 x^{-2} + 4.605163e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.080843e+04, c[1] : 0.000000e+00, c[2] : 4.605163e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.803171e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.803171e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
6.180685e+03 x^{0} + 4.605163e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.605163e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.605163e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
6.736760e+03 x^{0} + 2.555457e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.555457e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.555457e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
3.978352e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
1.037172e+05 x^{-1} + 3.690590e+03 x^{0} + 1.347144e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.037172e+05 x^{-2} + 1.347144e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.037172e+05, c[1] : 0.000000e+00, c[2] : 1.347144e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.433464e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.433464e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
3.978523e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.446992e+04 x^{-1} + 4.720095e+03 x^{0} + 2.079363e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.446992e+04 x^{-2} + 2.079363e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.446992e+04, c[1] : 0.000000e+00, c[2] : 2.079363e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.654805e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.654805e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 4 : 104 
7.386533e+03 x^{0} + 5.827001e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.827001e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.827001e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.854497e+03 x^{0} + 2.305882e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.305882e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.305882e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.076257e+04 x^{-1} + 3.957477e+03 x^{0} + 8.396719e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.076257e+04 x^{-2} + 8.396719e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.076257e+04, c[1] : 0.000000e+00, c[2] : 8.396719e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.948458e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.948458e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
3.978705e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.978705e+03 x^{0} + 2.505484e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.505484e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.505484e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.665794e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.665794e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
8.250726e+04 x^{-1} + 3.062214e+03 x^{0} + 2.287899e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.250726e+04 x^{-2} + 2.287899e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.250726e+04, c[1] : 0.000000e+00, c[2] : 2.287899e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.269230e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.269230e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
3.239022e+04 x^{-1} + 4.302084e+03 x^{0} + 2.555457e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.239022e+04 x^{-2} + 2.555457e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.239022e+04, c[1] : 0.000000e+00, c[2] : 2.555457e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.088005e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.088005e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 102 : 98 
6.321999e+03 x^{0} + 1.088061e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.088061e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.088061e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
9.087122e+04 x^{-1} + 3.381438e+03 x^{0} + 8.752856e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.087122e+04 x^{-2} + 8.752856e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.087122e+04, c[1] : 0.000000e+00, c[2] : 8.752856e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.631286e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.631286e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
7.442122e+04 x^{-1} + 4.113463e+03 x^{0} + 2.305882e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.442122e+04 x^{-2} + 2.305882e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.442122e+04, c[1] : 0.000000e+00, c[2] : 2.305882e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.695881e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.695881e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.208196e+03 x^{0} + 1.347008e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.347008e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.347008e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
3.978969e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
4.804213e+04 x^{-1} + 3.859852e+03 x^{0} + 3.381490e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.804213e+04 x^{-2} + 3.381490e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.804213e+04, c[1] : 0.000000e+00, c[2] : 3.381490e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.159382e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.159382e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
3.979049e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.966329e+03 x^{0} + 1.068831e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.068831e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.068831e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.933647e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.933647e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
3.978644e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.343027e+04 x^{-1} + 3.641832e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.343027e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.343027e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.967579e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.967579e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
6.992228e+04 x^{-1} + 3.741818e+03 x^{0} + 1.088061e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.992228e+04 x^{-2} + 1.088061e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.992228e+04, c[1] : 0.000000e+00, c[2] : 1.088061e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.193996e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.193996e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
3.979084e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.080954e+04 x^{-1} + 4.734019e+03 x^{0} + 4.604862e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.080954e+04 x^{-2} + 4.604862e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.080954e+04, c[1] : 0.000000e+00, c[2] : 4.604862e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.803568e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.803568e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
6.181457e+03 x^{0} + 4.604862e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.604862e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.604862e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
6.737592e+03 x^{0} + 2.555379e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.555379e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.555379e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
3.979087e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.037361e+05 x^{-1} + 3.691132e+03 x^{0} + 1.347008e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.037361e+05 x^{-2} + 1.347008e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.037361e+05, c[1] : 0.000000e+00, c[2] : 1.347008e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.433747e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.433747e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
3.979205e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.449191e+04 x^{-1} + 4.720416e+03 x^{0} + 2.078952e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.449191e+04 x^{-2} + 2.078952e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.449191e+04, c[1] : 0.000000e+00, c[2] : 2.078952e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.655209e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.655209e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.387314e+03 x^{0} + 5.825840e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.825840e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.825840e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.855453e+03 x^{0} + 2.305616e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.305616e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.305616e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
2.076638e+04 x^{-1} + 3.958091e+03 x^{0} + 8.393864e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.076638e+04 x^{-2} + 8.393864e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.076638e+04, c[1] : 0.000000e+00, c[2] : 8.393864e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.949739e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.949739e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
3.979332e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.979332e+03 x^{0} + 2.505025e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.505025e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.505025e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.665947e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.665947e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 61 : 57 
8.250962e+04 x^{-1} + 3.062809e+03 x^{0} + 2.287887e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.250962e+04 x^{-2} + 2.287887e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.250962e+04, c[1] : 0.000000e+00, c[2] : 2.287887e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.269267e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.269267e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
3.239220e+04 x^{-1} + 4.302673e+03 x^{0} + 2.555379e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.239220e+04 x^{-2} + 2.555379e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.239220e+04, c[1] : 0.000000e+00, c[2] : 2.555379e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.088052e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.088052e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
6.322657e+03 x^{0} + 1.088049e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.088049e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.088049e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
9.088110e+04 x^{-1} + 3.381928e+03 x^{0} + 8.752149e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.088110e+04 x^{-2} + 8.752149e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.088110e+04, c[1] : 0.000000e+00, c[2] : 8.752149e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.631469e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.631469e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
7.443530e+04 x^{-1} + 4.113891e+03 x^{0} + 2.305616e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.443530e+04 x^{-2} + 2.305616e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.443530e+04, c[1] : 0.000000e+00, c[2] : 2.305616e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.696116e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.696116e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.208889e+03 x^{0} + 1.346916e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.346916e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.346916e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
3.979511e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
4.805457e+04 x^{-1} + 3.860314e+03 x^{0} + 3.380671e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.805457e+04 x^{-2} + 3.380671e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.805457e+04, c[1] : 0.000000e+00, c[2] : 3.380671e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.159657e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.159657e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
3.979567e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.966842e+03 x^{0} + 1.068555e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.068555e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.068555e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.934150e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.934150e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 96 : 92 
3.979160e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.343042e+04 x^{-1} + 3.642345e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.343042e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.343042e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.967587e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.967587e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
6.992491e+04 x^{-1} + 3.742306e+03 x^{0} + 1.088049e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.992491e+04 x^{-2} + 1.088049e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.992491e+04, c[1] : 0.000000e+00, c[2] : 1.088049e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.194041e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.194041e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
3.979590e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
1.081029e+04 x^{-1} + 4.734488e+03 x^{0} + 4.604663e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.081029e+04 x^{-2} + 4.604663e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.081029e+04, c[1] : 0.000000e+00, c[2] : 4.604663e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.803835e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.803835e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
6.181989e+03 x^{0} + 4.604663e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.604663e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.604663e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
6.738160e+03 x^{0} + 2.555327e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.555327e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.555327e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
3.979593e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
1.037492e+05 x^{-1} + 3.691504e+03 x^{0} + 1.346916e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.037492e+05 x^{-2} + 1.346916e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.037492e+05, c[1] : 0.000000e+00, c[2] : 1.346916e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.433942e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.433942e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
3.979673e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.450723e+04 x^{-1} + 4.720634e+03 x^{0} + 2.078667e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.450723e+04 x^{-2} + 2.078667e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.450723e+04, c[1] : 0.000000e+00, c[2] : 2.078667e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.655489e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.655489e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 4 : 104 
7.387853e+03 x^{0} + 5.825036e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.825036e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.825036e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.856113e+03 x^{0} + 2.305433e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.305433e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.305433e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.076904e+04 x^{-1} + 3.958513e+03 x^{0} + 8.391874e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.076904e+04 x^{-2} + 8.391874e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.076904e+04, c[1] : 0.000000e+00, c[2] : 8.391874e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.950632e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.950632e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 80 : 76 
3.979762e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.979762e+03 x^{0} + 2.504705e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.504705e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.504705e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.666053e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.666053e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
8.251118e+04 x^{-1} + 3.063219e+03 x^{0} + 2.287879e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.251118e+04 x^{-2} + 2.287879e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.251118e+04, c[1] : 0.000000e+00, c[2] : 2.287879e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.269291e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.269291e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
3.239354e+04 x^{-1} + 4.303079e+03 x^{0} + 2.555327e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.239354e+04 x^{-2} + 2.555327e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.239354e+04, c[1] : 0.000000e+00, c[2] : 2.555327e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.088084e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.088084e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
6.323107e+03 x^{0} + 1.088041e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.088041e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.088041e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
9.088791e+04 x^{-1} + 3.382266e+03 x^{0} + 8.751674e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.088791e+04 x^{-2} + 8.751674e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.088791e+04, c[1] : 0.000000e+00, c[2] : 8.751674e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.631594e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.631594e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
7.444510e+04 x^{-1} + 4.114186e+03 x^{0} + 2.305433e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.444510e+04 x^{-2} + 2.305433e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.444510e+04, c[1] : 0.000000e+00, c[2] : 2.305433e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.696279e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.696279e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
7.209367e+03 x^{0} + 1.346852e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.346852e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.346852e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
3.979884e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
4.806324e+04 x^{-1} + 3.860631e+03 x^{0} + 3.380102e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.806324e+04 x^{-2} + 3.380102e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.806324e+04, c[1] : 0.000000e+00, c[2] : 3.380102e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.159849e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.159849e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
3.979923e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.967194e+03 x^{0} + 1.068362e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.068362e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.068362e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.934501e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.934501e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
3.979515e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.343052e+04 x^{-1} + 3.642697e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.343052e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.343052e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.967592e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.967592e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
6.992667e+04 x^{-1} + 3.742642e+03 x^{0} + 1.088041e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.992667e+04 x^{-2} + 1.088041e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.992667e+04, c[1] : 0.000000e+00, c[2] : 1.088041e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.194071e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.194071e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
3.979939e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.081081e+04 x^{-1} + 4.734812e+03 x^{0} + 4.604530e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.081081e+04 x^{-2} + 4.604530e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.081081e+04, c[1] : 0.000000e+00, c[2] : 4.604530e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.804016e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.804016e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
6.182356e+03 x^{0} + 4.604530e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.604530e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.604530e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
6.738551e+03 x^{0} + 2.555293e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.555293e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.555293e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
3.979940e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.037582e+05 x^{-1} + 3.691760e+03 x^{0} + 1.346852e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.037582e+05 x^{-2} + 1.346852e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.037582e+05, c[1] : 0.000000e+00, c[2] : 1.346852e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.434077e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.434077e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
3.979996e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.451791e+04 x^{-1} + 4.720783e+03 x^{0} + 2.078469e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.451791e+04 x^{-2} + 2.078469e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.451791e+04, c[1] : 0.000000e+00, c[2] : 2.078469e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.655684e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.655684e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.388226e+03 x^{0} + 5.824479e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.824479e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.824479e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 67 : 63 
7.856569e+03 x^{0} + 2.305306e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.305306e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.305306e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.077089e+04 x^{-1} + 3.958803e+03 x^{0} + 8.390489e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.077089e+04 x^{-2} + 8.390489e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.077089e+04, c[1] : 0.000000e+00, c[2] : 8.390489e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.951255e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.951255e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
3.980058e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.980058e+03 x^{0} + 2.504481e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.504481e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.504481e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.666127e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.666127e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
8.251222e+04 x^{-1} + 3.063502e+03 x^{0} + 2.287874e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.251222e+04 x^{-2} + 2.287874e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.251222e+04, c[1] : 0.000000e+00, c[2] : 2.287874e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.269307e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.269307e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
3.239444e+04 x^{-1} + 4.303358e+03 x^{0} + 2.555293e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.239444e+04 x^{-2} + 2.555293e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.239444e+04, c[1] : 0.000000e+00, c[2] : 2.555293e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.088105e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.088105e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
6.323417e+03 x^{0} + 1.088036e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.088036e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.088036e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
9.089261e+04 x^{-1} + 3.382500e+03 x^{0} + 8.751351e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.089261e+04 x^{-2} + 8.751351e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.089261e+04, c[1] : 0.000000e+00, c[2] : 8.751351e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.631681e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.631681e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
7.445191e+04 x^{-1} + 4.114389e+03 x^{0} + 2.305306e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.445191e+04 x^{-2} + 2.305306e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.445191e+04, c[1] : 0.000000e+00, c[2] : 2.305306e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.696392e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.696392e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.209697e+03 x^{0} + 1.346809e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.346809e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.346809e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
3.980142e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
4.806929e+04 x^{-1} + 3.860850e+03 x^{0} + 3.379706e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.806929e+04 x^{-2} + 3.379706e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.806929e+04, c[1] : 0.000000e+00, c[2] : 3.379706e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.159983e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.159983e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
3.980169e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.967437e+03 x^{0} + 1.068228e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.068228e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.068228e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.934746e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.934746e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
3.979760e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.343058e+04 x^{-1} + 3.642940e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.343058e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.343058e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.967595e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.967595e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
6.992786e+04 x^{-1} + 3.742874e+03 x^{0} + 1.088036e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.992786e+04 x^{-2} + 1.088036e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.992786e+04, c[1] : 0.000000e+00, c[2] : 1.088036e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.194091e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.194091e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
3.980179e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.081116e+04 x^{-1} + 4.735036e+03 x^{0} + 4.604440e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.081116e+04 x^{-2} + 4.604440e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.081116e+04, c[1] : 0.000000e+00, c[2] : 4.604440e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.804140e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.804140e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
6.182610e+03 x^{0} + 4.604440e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.604440e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.604440e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
6.738820e+03 x^{0} + 2.555270e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.555270e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.555270e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
3.980181e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.037645e+05 x^{-1} + 3.691937e+03 x^{0} + 1.346809e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.037645e+05 x^{-2} + 1.346809e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.037645e+05, c[1] : 0.000000e+00, c[2] : 1.346809e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.434170e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.434170e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
3.980219e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 3 : 103 
6.452534e+04 x^{-1} + 4.720885e+03 x^{0} + 2.078332e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.452534e+04 x^{-2} + 2.078332e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.452534e+04, c[1] : 0.000000e+00, c[2] : 2.078332e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.655820e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.655820e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.388484e+03 x^{0} + 5.824093e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.824093e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.824093e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.856885e+03 x^{0} + 2.305219e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.305219e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.305219e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.077218e+04 x^{-1} + 3.959004e+03 x^{0} + 8.389525e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.077218e+04 x^{-2} + 8.389525e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.077218e+04, c[1] : 0.000000e+00, c[2] : 8.389525e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.951688e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.951688e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
3.980262e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.980262e+03 x^{0} + 2.504326e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.504326e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.504326e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.666179e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.666179e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
8.251292e+04 x^{-1} + 3.063697e+03 x^{0} + 2.287870e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.251292e+04 x^{-2} + 2.287870e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.251292e+04, c[1] : 0.000000e+00, c[2] : 2.287870e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.269318e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.269318e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
3.239506e+04 x^{-1} + 4.303552e+03 x^{0} + 2.555270e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.239506e+04 x^{-2} + 2.555270e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.239506e+04, c[1] : 0.000000e+00, c[2] : 2.555270e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.088119e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.088119e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
6.323631e+03 x^{0} + 1.088033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.088033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.088033e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
9.089586e+04 x^{-1} + 3.382662e+03 x^{0} + 8.751131e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.089586e+04 x^{-2} + 8.751131e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.089586e+04, c[1] : 0.000000e+00, c[2] : 8.751131e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.631740e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.631740e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 68 : 64 
7.445664e+04 x^{-1} + 4.114530e+03 x^{0} + 2.305219e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.445664e+04 x^{-2} + 2.305219e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.445664e+04, c[1] : 0.000000e+00, c[2] : 2.305219e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.696470e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.696470e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.209926e+03 x^{0} + 1.346779e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.346779e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.346779e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
3.980320e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
4.807350e+04 x^{-1} + 3.861001e+03 x^{0} + 3.379431e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.807350e+04 x^{-2} + 3.379431e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.807350e+04, c[1] : 0.000000e+00, c[2] : 3.379431e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.160076e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.160076e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
3.980339e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.967605e+03 x^{0} + 1.068135e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.068135e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.068135e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.934916e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.934916e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
3.979929e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.343063e+04 x^{-1} + 3.643108e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.343063e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.343063e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.967597e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.967597e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
6.992866e+04 x^{-1} + 3.743035e+03 x^{0} + 1.088033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.992866e+04 x^{-2} + 1.088033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.992866e+04, c[1] : 0.000000e+00, c[2] : 1.088033e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.194104e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.194104e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
3.980346e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.081141e+04 x^{-1} + 4.735191e+03 x^{0} + 4.604379e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.081141e+04 x^{-2} + 4.604379e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.081141e+04, c[1] : 0.000000e+00, c[2] : 4.604379e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.804225e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.804225e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 58 : 54 
6.182785e+03 x^{0} + 4.604379e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.604379e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.604379e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
6.739005e+03 x^{0} + 2.555254e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.555254e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.555254e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
3.980347e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
1.037688e+05 x^{-1} + 3.692060e+03 x^{0} + 1.346779e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.037688e+05 x^{-2} + 1.346779e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.037688e+05, c[1] : 0.000000e+00, c[2] : 1.346779e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.434234e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.434234e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
3.980373e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.453051e+04 x^{-1} + 4.720955e+03 x^{0} + 2.078237e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.453051e+04 x^{-2} + 2.078237e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.453051e+04, c[1] : 0.000000e+00, c[2] : 2.078237e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.655914e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.655914e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.388663e+03 x^{0} + 5.823825e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.823825e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.823825e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
7.857103e+03 x^{0} + 2.305159e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.305159e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.305159e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.077308e+04 x^{-1} + 3.959142e+03 x^{0} + 8.388854e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.077308e+04 x^{-2} + 8.388854e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.077308e+04, c[1] : 0.000000e+00, c[2] : 8.388854e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.951990e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.951990e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
3.980403e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.980403e+03 x^{0} + 2.504217e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.504217e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.504217e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.666215e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.666215e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
8.251340e+04 x^{-1} + 3.063832e+03 x^{0} + 2.287868e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.251340e+04 x^{-2} + 2.287868e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.251340e+04, c[1] : 0.000000e+00, c[2] : 2.287868e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.269325e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.269325e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
3.239548e+04 x^{-1} + 4.303686e+03 x^{0} + 2.555254e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.239548e+04 x^{-2} + 2.555254e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.239548e+04, c[1] : 0.000000e+00, c[2] : 2.555254e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.088129e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.088129e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
6.323778e+03 x^{0} + 1.088030e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.088030e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.088030e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
9.089811e+04 x^{-1} + 3.382773e+03 x^{0} + 8.750981e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.089811e+04 x^{-2} + 8.750981e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.089811e+04, c[1] : 0.000000e+00, c[2] : 8.750981e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.631781e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.631781e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
7.445993e+04 x^{-1} + 4.114627e+03 x^{0} + 2.305159e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.445993e+04 x^{-2} + 2.305159e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.445993e+04, c[1] : 0.000000e+00, c[2] : 2.305159e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.696524e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.696524e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.210084e+03 x^{0} + 1.346759e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.346759e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.346759e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
3.980443e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
4.807642e+04 x^{-1} + 3.861105e+03 x^{0} + 3.379239e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.807642e+04 x^{-2} + 3.379239e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.807642e+04, c[1] : 0.000000e+00, c[2] : 3.379239e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.160140e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.160140e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
3.980456e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.967721e+03 x^{0} + 1.068070e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.068070e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.068070e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.935035e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.935035e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
3.980046e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.343066e+04 x^{-1} + 3.643225e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.343066e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.343066e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.967599e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.967599e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
6.992921e+04 x^{-1} + 3.743146e+03 x^{0} + 1.088030e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.992921e+04 x^{-2} + 1.088030e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.992921e+04, c[1] : 0.000000e+00, c[2] : 1.088030e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.194113e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.194113e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 54 : 50 
3.980461e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.081157e+04 x^{-1} + 4.735298e+03 x^{0} + 4.604338e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.081157e+04 x^{-2} + 4.604338e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.081157e+04, c[1] : 0.000000e+00, c[2] : 4.604338e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.804283e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.804283e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
6.182907e+03 x^{0} + 4.604338e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.604338e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.604338e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
6.739134e+03 x^{0} + 2.555243e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.555243e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.555243e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
3.980462e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.037719e+05 x^{-1} + 3.692145e+03 x^{0} + 1.346759e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.037719e+05 x^{-2} + 1.346759e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.037719e+05, c[1] : 0.000000e+00, c[2] : 1.346759e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.434279e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.434279e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
3.980480e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
6.453410e+04 x^{-1} + 4.721003e+03 x^{0} + 2.078171e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.453410e+04 x^{-2} + 2.078171e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.453410e+04, c[1] : 0.000000e+00, c[2] : 2.078171e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.655979e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.655979e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.388788e+03 x^{0} + 5.823639e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.823639e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.823639e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.857255e+03 x^{0} + 2.305117e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.305117e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.305117e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
2.077371e+04 x^{-1} + 3.959238e+03 x^{0} + 8.388388e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.077371e+04 x^{-2} + 8.388388e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.077371e+04, c[1] : 0.000000e+00, c[2] : 8.388388e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.952200e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.952200e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
3.980501e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.980501e+03 x^{0} + 2.504142e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.504142e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.504142e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.666240e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.666240e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
8.251372e+04 x^{-1} + 3.063926e+03 x^{0} + 2.287866e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.251372e+04 x^{-2} + 2.287866e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.251372e+04, c[1] : 0.000000e+00, c[2] : 2.287866e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.269330e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.269330e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
3.239577e+04 x^{-1} + 4.303778e+03 x^{0} + 2.555243e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.239577e+04 x^{-2} + 2.555243e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.239577e+04, c[1] : 0.000000e+00, c[2] : 2.555243e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.088136e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.088136e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
6.323880e+03 x^{0} + 1.088029e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.088029e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.088029e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
9.089966e+04 x^{-1} + 3.382851e+03 x^{0} + 8.750877e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.089966e+04 x^{-2} + 8.750877e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.089966e+04, c[1] : 0.000000e+00, c[2] : 8.750877e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.631809e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.631809e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
7.446222e+04 x^{-1} + 4.114694e+03 x^{0} + 2.305117e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.446222e+04 x^{-2} + 2.305117e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.446222e+04, c[1] : 0.000000e+00, c[2] : 2.305117e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.696562e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.696562e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.000999
1-D optimization function for var 1 : 101 
7.210194e+03 x^{0} + 1.346744e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.346744e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.346744e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
3.980528e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
4.807846e+04 x^{-1} + 3.861177e+03 x^{0} + 3.379107e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.807846e+04 x^{-2} + 3.379107e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.807846e+04, c[1] : 0.000000e+00, c[2] : 3.379107e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.160185e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.160185e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
3.980537e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.967801e+03 x^{0} + 1.068025e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.068025e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.068025e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.935117e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.935117e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
3.980127e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.343068e+04 x^{-1} + 3.643305e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.343068e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.343068e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.967600e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.967600e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
6.992959e+04 x^{-1} + 3.743223e+03 x^{0} + 1.088029e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.992959e+04 x^{-2} + 1.088029e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.992959e+04, c[1] : 0.000000e+00, c[2] : 1.088029e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.194120e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.194120e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
3.980541e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.081169e+04 x^{-1} + 4.735373e+03 x^{0} + 4.604309e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.081169e+04 x^{-2} + 4.604309e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.081169e+04, c[1] : 0.000000e+00, c[2] : 4.604309e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.804323e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.804323e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
6.182991e+03 x^{0} + 4.604309e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.604309e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.604309e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
6.739223e+03 x^{0} + 2.555236e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.555236e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.555236e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
3.980541e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.037740e+05 x^{-1} + 3.692203e+03 x^{0} + 1.346744e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.037740e+05 x^{-2} + 1.346744e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.037740e+05, c[1] : 0.000000e+00, c[2] : 1.346744e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.434310e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.434310e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
3.980554e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.453660e+04 x^{-1} + 4.721037e+03 x^{0} + 2.078125e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.453660e+04 x^{-2} + 2.078125e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.453660e+04, c[1] : 0.000000e+00, c[2] : 2.078125e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.656025e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.656025e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.388874e+03 x^{0} + 5.823510e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.823510e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.823510e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.857360e+03 x^{0} + 2.305088e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.305088e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.305088e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
2.077415e+04 x^{-1} + 3.959304e+03 x^{0} + 8.388064e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.077415e+04 x^{-2} + 8.388064e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.077415e+04, c[1] : 0.000000e+00, c[2] : 8.388064e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.952346e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.952346e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
3.980568e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.980568e+03 x^{0} + 2.504090e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.504090e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.504090e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.666257e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.666257e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
8.251394e+04 x^{-1} + 3.063991e+03 x^{0} + 2.287865e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.251394e+04 x^{-2} + 2.287865e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.251394e+04, c[1] : 0.000000e+00, c[2] : 2.287865e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.269333e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.269333e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
3.239597e+04 x^{-1} + 4.303842e+03 x^{0} + 2.555236e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.239597e+04 x^{-2} + 2.555236e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.239597e+04, c[1] : 0.000000e+00, c[2] : 2.555236e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.088141e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.088141e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
6.323951e+03 x^{0} + 1.088027e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.088027e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.088027e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
9.090074e+04 x^{-1} + 3.382905e+03 x^{0} + 8.750806e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.090074e+04 x^{-2} + 8.750806e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.090074e+04, c[1] : 0.000000e+00, c[2] : 8.750806e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.631828e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.631828e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
7.446381e+04 x^{-1} + 4.114741e+03 x^{0} + 2.305088e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.446381e+04 x^{-2} + 2.305088e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.446381e+04, c[1] : 0.000000e+00, c[2] : 2.305088e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.696588e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.696588e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.210270e+03 x^{0} + 1.346735e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.346735e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.346735e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
3.980587e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 97 : 93 
4.807988e+04 x^{-1} + 3.861227e+03 x^{0} + 3.379014e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.807988e+04 x^{-2} + 3.379014e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.807988e+04, c[1] : 0.000000e+00, c[2] : 3.379014e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.160217e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.160217e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
3.980594e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.967857e+03 x^{0} + 1.067993e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.067993e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.067993e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.935175e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.935175e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
3.980184e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.343069e+04 x^{-1} + 3.643361e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.343069e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.343069e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.967601e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.967601e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
6.992985e+04 x^{-1} + 3.743277e+03 x^{0} + 1.088027e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.992985e+04 x^{-2} + 1.088027e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.992985e+04, c[1] : 0.000000e+00, c[2] : 1.088027e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.194124e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.194124e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
3.980596e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
1.081177e+04 x^{-1} + 4.735425e+03 x^{0} + 4.604290e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.081177e+04 x^{-2} + 4.604290e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.081177e+04, c[1] : 0.000000e+00, c[2] : 4.604290e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.804350e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.804350e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
6.183050e+03 x^{0} + 4.604290e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.604290e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.604290e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
6.739284e+03 x^{0} + 2.555231e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.555231e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.555231e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
3.980596e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.037754e+05 x^{-1} + 3.692244e+03 x^{0} + 1.346735e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.037754e+05 x^{-2} + 1.346735e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.037754e+05, c[1] : 0.000000e+00, c[2] : 1.346735e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.434331e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.434331e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
3.980605e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.453834e+04 x^{-1} + 4.721060e+03 x^{0} + 2.078094e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.453834e+04 x^{-2} + 2.078094e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.453834e+04, c[1] : 0.000000e+00, c[2] : 2.078094e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.656057e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.656057e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
7.388934e+03 x^{0} + 5.823421e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.823421e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.823421e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.857433e+03 x^{0} + 2.305068e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.305068e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.305068e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.077445e+04 x^{-1} + 3.959350e+03 x^{0} + 8.387838e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.077445e+04 x^{-2} + 8.387838e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.077445e+04, c[1] : 0.000000e+00, c[2] : 8.387838e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.952448e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.952448e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
3.980615e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.980615e+03 x^{0} + 2.504053e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.504053e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.504053e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.666269e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.666269e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
8.251410e+04 x^{-1} + 3.064036e+03 x^{0} + 2.287864e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.251410e+04 x^{-2} + 2.287864e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.251410e+04, c[1] : 0.000000e+00, c[2] : 2.287864e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.269336e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.269336e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
3.239611e+04 x^{-1} + 4.303887e+03 x^{0} + 2.555231e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.239611e+04 x^{-2} + 2.555231e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.239611e+04, c[1] : 0.000000e+00, c[2] : 2.555231e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.088144e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.088144e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 102 : 98 
6.324000e+03 x^{0} + 1.088027e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.088027e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.088027e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
9.090149e+04 x^{-1} + 3.382942e+03 x^{0} + 8.750757e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.090149e+04 x^{-2} + 8.750757e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.090149e+04, c[1] : 0.000000e+00, c[2] : 8.750757e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.631842e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.631842e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
7.446492e+04 x^{-1} + 4.114773e+03 x^{0} + 2.305068e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.446492e+04 x^{-2} + 2.305068e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.446492e+04, c[1] : 0.000000e+00, c[2] : 2.305068e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.696607e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.696607e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
7.210323e+03 x^{0} + 1.346728e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.346728e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.346728e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
3.980629e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
4.808087e+04 x^{-1} + 3.861262e+03 x^{0} + 3.378950e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.808087e+04 x^{-2} + 3.378950e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.808087e+04, c[1] : 0.000000e+00, c[2] : 3.378950e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.160238e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.160238e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
3.980633e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.967896e+03 x^{0} + 1.067971e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.067971e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.067971e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.935215e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.935215e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
3.980223e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.343070e+04 x^{-1} + 3.643400e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.343070e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.343070e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.967601e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.967601e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
6.993003e+04 x^{-1} + 3.743314e+03 x^{0} + 1.088027e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.993003e+04 x^{-2} + 1.088027e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.993003e+04, c[1] : 0.000000e+00, c[2] : 1.088027e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.194127e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.194127e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
3.980634e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.081183e+04 x^{-1} + 4.735460e+03 x^{0} + 4.604276e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.081183e+04 x^{-2} + 4.604276e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.081183e+04, c[1] : 0.000000e+00, c[2] : 4.604276e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.804370e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.804370e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
6.183090e+03 x^{0} + 4.604276e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.604276e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.604276e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
6.739327e+03 x^{0} + 2.555227e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.555227e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.555227e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
3.980635e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.037764e+05 x^{-1} + 3.692272e+03 x^{0} + 1.346728e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.037764e+05 x^{-2} + 1.346728e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.037764e+05, c[1] : 0.000000e+00, c[2] : 1.346728e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.434346e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.434346e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
3.980641e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.453955e+04 x^{-1} + 4.721076e+03 x^{0} + 2.078071e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.453955e+04 x^{-2} + 2.078071e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.453955e+04, c[1] : 0.000000e+00, c[2] : 2.078071e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.656079e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.656079e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.388975e+03 x^{0} + 5.823358e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.823358e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.823358e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
7.857484e+03 x^{0} + 2.305054e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.305054e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.305054e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.077466e+04 x^{-1} + 3.959382e+03 x^{0} + 8.387682e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.077466e+04 x^{-2} + 8.387682e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.077466e+04, c[1] : 0.000000e+00, c[2] : 8.387682e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.952518e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.952518e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
3.980648e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.980648e+03 x^{0} + 2.504028e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.504028e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.504028e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.666278e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.666278e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 61 : 57 
8.251420e+04 x^{-1} + 3.064067e+03 x^{0} + 2.287864e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.251420e+04 x^{-2} + 2.287864e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.251420e+04, c[1] : 0.000000e+00, c[2] : 2.287864e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.269337e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.269337e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
3.239620e+04 x^{-1} + 4.303918e+03 x^{0} + 2.555227e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.239620e+04 x^{-2} + 2.555227e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.239620e+04, c[1] : 0.000000e+00, c[2] : 2.555227e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.088146e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.088146e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
6.324034e+03 x^{0} + 1.088026e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.088026e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.088026e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
9.090201e+04 x^{-1} + 3.382968e+03 x^{0} + 8.750723e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.090201e+04 x^{-2} + 8.750723e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.090201e+04, c[1] : 0.000000e+00, c[2] : 8.750723e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.631851e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.631851e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
7.446569e+04 x^{-1} + 4.114795e+03 x^{0} + 2.305054e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.446569e+04 x^{-2} + 2.305054e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.446569e+04, c[1] : 0.000000e+00, c[2] : 2.305054e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.696619e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.696619e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.210360e+03 x^{0} + 1.346723e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.346723e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.346723e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
3.980657e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
4.808155e+04 x^{-1} + 3.861286e+03 x^{0} + 3.378905e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.808155e+04 x^{-2} + 3.378905e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.808155e+04, c[1] : 0.000000e+00, c[2] : 3.378905e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.160254e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.160254e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
3.980660e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.967923e+03 x^{0} + 1.067956e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.067956e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.067956e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.935242e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.935242e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
3.980250e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.343071e+04 x^{-1} + 3.643427e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.343071e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.343071e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.967601e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.967601e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
6.993015e+04 x^{-1} + 3.743340e+03 x^{0} + 1.088026e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.993015e+04 x^{-2} + 1.088026e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.993015e+04, c[1] : 0.000000e+00, c[2] : 1.088026e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.194129e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.194129e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 54 : 50 
3.980661e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.081186e+04 x^{-1} + 4.735485e+03 x^{0} + 4.604267e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.081186e+04 x^{-2} + 4.604267e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.081186e+04, c[1] : 0.000000e+00, c[2] : 4.604267e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.804383e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.804383e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
6.183118e+03 x^{0} + 4.604267e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.604267e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.604267e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
6.739356e+03 x^{0} + 2.555225e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.555225e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.555225e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
3.980661e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.037771e+05 x^{-1} + 3.692292e+03 x^{0} + 1.346723e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.037771e+05 x^{-2} + 1.346723e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.037771e+05, c[1] : 0.000000e+00, c[2] : 1.346723e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.434356e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.434356e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
3.980666e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
6.454039e+04 x^{-1} + 4.721087e+03 x^{0} + 2.078056e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.454039e+04 x^{-2} + 2.078056e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.454039e+04, c[1] : 0.000000e+00, c[2] : 2.078056e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.656094e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.656094e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.389004e+03 x^{0} + 5.823315e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.823315e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.823315e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.857519e+03 x^{0} + 2.305044e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.305044e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.305044e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.077481e+04 x^{-1} + 3.959404e+03 x^{0} + 8.387573e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.077481e+04 x^{-2} + 8.387573e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.077481e+04, c[1] : 0.000000e+00, c[2] : 8.387573e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.952567e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.952567e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 80 : 76 
3.980670e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.980670e+03 x^{0} + 2.504010e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.504010e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.504010e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.666284e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.666284e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
8.251427e+04 x^{-1} + 3.064089e+03 x^{0} + 2.287864e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.251427e+04 x^{-2} + 2.287864e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.251427e+04, c[1] : 0.000000e+00, c[2] : 2.287864e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.269338e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.269338e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
3.239627e+04 x^{-1} + 4.303939e+03 x^{0} + 2.555225e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.239627e+04 x^{-2} + 2.555225e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.239627e+04, c[1] : 0.000000e+00, c[2] : 2.555225e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.088148e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.088148e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
6.324058e+03 x^{0} + 1.088026e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.088026e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.088026e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
9.090237e+04 x^{-1} + 3.382986e+03 x^{0} + 8.750699e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.090237e+04 x^{-2} + 8.750699e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.090237e+04, c[1] : 0.000000e+00, c[2] : 8.750699e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.631858e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.631858e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 68 : 64 
7.446622e+04 x^{-1} + 4.114811e+03 x^{0} + 2.305044e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.446622e+04 x^{-2} + 2.305044e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.446622e+04, c[1] : 0.000000e+00, c[2] : 2.305044e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.696628e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.696628e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.210385e+03 x^{0} + 1.346720e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.346720e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.346720e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
3.980677e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
4.808203e+04 x^{-1} + 3.861303e+03 x^{0} + 3.378874e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.808203e+04 x^{-2} + 3.378874e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.808203e+04, c[1] : 0.000000e+00, c[2] : 3.378874e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.160264e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.160264e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
3.980679e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.967941e+03 x^{0} + 1.067946e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.067946e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.067946e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.935262e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.935262e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
3.980268e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.343071e+04 x^{-1} + 3.643445e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.343071e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.343071e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.967602e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.967602e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
6.993024e+04 x^{-1} + 3.743358e+03 x^{0} + 1.088026e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.993024e+04 x^{-2} + 1.088026e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.993024e+04, c[1] : 0.000000e+00, c[2] : 1.088026e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.194131e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.194131e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
3.980680e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.081189e+04 x^{-1} + 4.735503e+03 x^{0} + 4.604260e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.081189e+04 x^{-2} + 4.604260e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.081189e+04, c[1] : 0.000000e+00, c[2] : 4.604260e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.804392e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.804392e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
6.183138e+03 x^{0} + 4.604260e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.604260e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.604260e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
6.739377e+03 x^{0} + 2.555223e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.555223e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.555223e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
3.980680e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 71 : 67 
1.037776e+05 x^{-1} + 3.692305e+03 x^{0} + 1.346720e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.037776e+05 x^{-2} + 1.346720e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.037776e+05, c[1] : 0.000000e+00, c[2] : 1.346720e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.434364e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.434364e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
3.980683e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.454098e+04 x^{-1} + 4.721095e+03 x^{0} + 2.078045e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.454098e+04 x^{-2} + 2.078045e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.454098e+04, c[1] : 0.000000e+00, c[2] : 2.078045e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.656104e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.656104e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.389024e+03 x^{0} + 5.823285e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.823285e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.823285e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
7.857544e+03 x^{0} + 2.305037e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.305037e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.305037e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.077491e+04 x^{-1} + 3.959419e+03 x^{0} + 8.387497e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.077491e+04 x^{-2} + 8.387497e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.077491e+04, c[1] : 0.000000e+00, c[2] : 8.387497e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.952601e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.952601e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
3.980686e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.980686e+03 x^{0} + 2.503998e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.503998e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.503998e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.666288e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.666288e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
8.251432e+04 x^{-1} + 3.064104e+03 x^{0} + 2.287863e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.251432e+04 x^{-2} + 2.287863e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.251432e+04, c[1] : 0.000000e+00, c[2] : 2.287863e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.269339e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.269339e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
3.239631e+04 x^{-1} + 4.303954e+03 x^{0} + 2.555223e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.239631e+04 x^{-2} + 2.555223e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.239631e+04, c[1] : 0.000000e+00, c[2] : 2.555223e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.088149e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.088149e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
6.324074e+03 x^{0} + 1.088026e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.088026e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.088026e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
9.090263e+04 x^{-1} + 3.382998e+03 x^{0} + 8.750683e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.090263e+04 x^{-2} + 8.750683e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.090263e+04, c[1] : 0.000000e+00, c[2] : 8.750683e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.631862e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.631862e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
7.446659e+04 x^{-1} + 4.114822e+03 x^{0} + 2.305037e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.446659e+04 x^{-2} + 2.305037e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.446659e+04, c[1] : 0.000000e+00, c[2] : 2.305037e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.696634e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.696634e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.210403e+03 x^{0} + 1.346717e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.346717e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.346717e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
3.980690e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
4.808236e+04 x^{-1} + 3.861314e+03 x^{0} + 3.378853e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.808236e+04 x^{-2} + 3.378853e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.808236e+04, c[1] : 0.000000e+00, c[2] : 3.378853e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.160271e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.160271e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
3.980692e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.967954e+03 x^{0} + 1.067938e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.067938e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.067938e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.935275e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.935275e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
3.980281e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.343072e+04 x^{-1} + 3.643458e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.343072e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.343072e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.967602e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.967602e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
6.993030e+04 x^{-1} + 3.743370e+03 x^{0} + 1.088026e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.993030e+04 x^{-2} + 1.088026e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.993030e+04, c[1] : 0.000000e+00, c[2] : 1.088026e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.194132e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.194132e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
3.980692e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.081191e+04 x^{-1} + 4.735515e+03 x^{0} + 4.604256e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.081191e+04 x^{-2} + 4.604256e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.081191e+04, c[1] : 0.000000e+00, c[2] : 4.604256e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.804398e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.804398e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
6.183152e+03 x^{0} + 4.604256e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.604256e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.604256e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 56 : 52 
6.739391e+03 x^{0} + 2.555222e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.555222e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.555222e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
3.980693e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.037780e+05 x^{-1} + 3.692315e+03 x^{0} + 1.346717e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.037780e+05 x^{-2} + 1.346717e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.037780e+05, c[1] : 0.000000e+00, c[2] : 1.346717e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.434369e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.434369e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
3.980695e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
6.454138e+04 x^{-1} + 4.721100e+03 x^{0} + 2.078038e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.454138e+04 x^{-2} + 2.078038e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.454138e+04, c[1] : 0.000000e+00, c[2] : 2.078038e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.656112e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.656112e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.389038e+03 x^{0} + 5.823264e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.823264e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.823264e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.857561e+03 x^{0} + 2.305032e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.305032e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.305032e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
2.077498e+04 x^{-1} + 3.959430e+03 x^{0} + 8.387444e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.077498e+04 x^{-2} + 8.387444e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.077498e+04, c[1] : 0.000000e+00, c[2] : 8.387444e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.952625e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.952625e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
3.980697e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.980697e+03 x^{0} + 2.503989e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.503989e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.503989e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.666291e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.666291e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
8.251436e+04 x^{-1} + 3.064114e+03 x^{0} + 2.287863e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.251436e+04 x^{-2} + 2.287863e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.251436e+04, c[1] : 0.000000e+00, c[2] : 2.287863e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.269340e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.269340e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
3.239635e+04 x^{-1} + 4.303965e+03 x^{0} + 2.555222e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.239635e+04 x^{-2} + 2.555222e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.239635e+04, c[1] : 0.000000e+00, c[2] : 2.555222e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.088149e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.088149e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
6.324086e+03 x^{0} + 1.088025e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.088025e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.088025e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
9.090280e+04 x^{-1} + 3.383007e+03 x^{0} + 8.750671e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.090280e+04 x^{-2} + 8.750671e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.090280e+04, c[1] : 0.000000e+00, c[2] : 8.750671e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.631865e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.631865e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
7.446685e+04 x^{-1} + 4.114829e+03 x^{0} + 2.305032e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.446685e+04 x^{-2} + 2.305032e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.446685e+04, c[1] : 0.000000e+00, c[2] : 2.305032e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.696638e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.696638e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.210415e+03 x^{0} + 1.346716e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.346716e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.346716e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
3.980700e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
4.808259e+04 x^{-1} + 3.861322e+03 x^{0} + 3.378838e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.808259e+04 x^{-2} + 3.378838e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.808259e+04, c[1] : 0.000000e+00, c[2] : 3.378838e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.160276e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.160276e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
3.980701e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.967963e+03 x^{0} + 1.067933e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.067933e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.067933e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.935284e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.935284e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
3.980290e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 52 : 48 
1.343072e+04 x^{-1} + 3.643467e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.343072e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.343072e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.967602e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.967602e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
6.993034e+04 x^{-1} + 3.743379e+03 x^{0} + 1.088025e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.993034e+04 x^{-2} + 1.088025e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.993034e+04, c[1] : 0.000000e+00, c[2] : 1.088025e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.194132e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.194132e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
3.980701e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
1.081192e+04 x^{-1} + 4.735523e+03 x^{0} + 4.604253e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.081192e+04 x^{-2} + 4.604253e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.081192e+04, c[1] : 0.000000e+00, c[2] : 4.604253e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.804403e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.804403e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
6.183161e+03 x^{0} + 4.604253e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.604253e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.604253e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
6.739401e+03 x^{0} + 2.555221e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.555221e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.555221e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
3.980701e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
1.037782e+05 x^{-1} + 3.692321e+03 x^{0} + 1.346716e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.037782e+05 x^{-2} + 1.346716e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.037782e+05, c[1] : 0.000000e+00, c[2] : 1.346716e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.434372e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.434372e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
3.980703e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.454166e+04 x^{-1} + 4.721104e+03 x^{0} + 2.078033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.454166e+04 x^{-2} + 2.078033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.454166e+04, c[1] : 0.000000e+00, c[2] : 2.078033e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.656117e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.656117e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
7.389048e+03 x^{0} + 5.823250e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.823250e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.823250e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.857573e+03 x^{0} + 2.305029e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.305029e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.305029e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.077503e+04 x^{-1} + 3.959437e+03 x^{0} + 8.387408e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.077503e+04 x^{-2} + 8.387408e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.077503e+04, c[1] : 0.000000e+00, c[2] : 8.387408e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.952642e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.952642e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
3.980704e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.980704e+03 x^{0} + 2.503983e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.503983e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.503983e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.666293e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.666293e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
8.251438e+04 x^{-1} + 3.064122e+03 x^{0} + 2.287863e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.251438e+04 x^{-2} + 2.287863e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.251438e+04, c[1] : 0.000000e+00, c[2] : 2.287863e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.269340e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.269340e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
3.239637e+04 x^{-1} + 4.303972e+03 x^{0} + 2.555221e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.239637e+04 x^{-2} + 2.555221e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.239637e+04, c[1] : 0.000000e+00, c[2] : 2.555221e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.088150e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.088150e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
6.324093e+03 x^{0} + 1.088025e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.088025e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.088025e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
9.090292e+04 x^{-1} + 3.383013e+03 x^{0} + 8.750664e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.090292e+04 x^{-2} + 8.750664e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.090292e+04, c[1] : 0.000000e+00, c[2] : 8.750664e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.631868e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.631868e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
7.446703e+04 x^{-1} + 4.114834e+03 x^{0} + 2.305029e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.446703e+04 x^{-2} + 2.305029e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.446703e+04, c[1] : 0.000000e+00, c[2] : 2.305029e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.696641e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.696641e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
7.210424e+03 x^{0} + 1.346715e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.346715e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.346715e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
3.980707e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
4.808275e+04 x^{-1} + 3.861328e+03 x^{0} + 3.378827e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.808275e+04 x^{-2} + 3.378827e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.808275e+04, c[1] : 0.000000e+00, c[2] : 3.378827e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.160280e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.160280e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
3.980707e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.967969e+03 x^{0} + 1.067930e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.067930e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.067930e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.935291e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.935291e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
3.980297e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.343072e+04 x^{-1} + 3.643473e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.343072e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.343072e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.967602e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.967602e+01, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
6.993037e+04 x^{-1} + 3.743385e+03 x^{0} + 1.088025e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.993037e+04 x^{-2} + 1.088025e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.993037e+04, c[1] : 0.000000e+00, c[2] : 1.088025e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.194133e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.194133e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
3.980708e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.081193e+04 x^{-1} + 4.735529e+03 x^{0} + 4.604250e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.081193e+04 x^{-2} + 4.604250e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.081193e+04, c[1] : 0.000000e+00, c[2] : 4.604250e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.804406e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.804406e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
6.183168e+03 x^{0} + 4.604250e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.604250e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.604250e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
6.739408e+03 x^{0} + 2.555221e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.555221e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.555221e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
3.980708e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.037784e+05 x^{-1} + 3.692326e+03 x^{0} + 1.346715e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.037784e+05 x^{-2} + 1.346715e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.037784e+05, c[1] : 0.000000e+00, c[2] : 1.346715e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.434374e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.434374e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
3.980709e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.454186e+04 x^{-1} + 4.721106e+03 x^{0} + 2.078029e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.454186e+04 x^{-2} + 2.078029e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.454186e+04, c[1] : 0.000000e+00, c[2] : 2.078029e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.656121e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.656121e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.389054e+03 x^{0} + 5.823240e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.823240e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.823240e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.857581e+03 x^{0} + 2.305027e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.305027e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.305027e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
2.077506e+04 x^{-1} + 3.959443e+03 x^{0} + 8.387382e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.077506e+04 x^{-2} + 8.387382e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.077506e+04, c[1] : 0.000000e+00, c[2] : 8.387382e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.952653e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.952653e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
3.980710e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.980710e+03 x^{0} + 2.503979e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.503979e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.503979e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.666294e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.666294e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
3.239638e+04 x^{-1} + 4.303977e+03 x^{0} + 2.555221e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.239638e+04 x^{-2} + 2.555221e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.239638e+04, c[1] : 0.000000e+00, c[2] : 2.555221e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.088150e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.088150e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
8.251440e+04 x^{-1} + 3.064127e+03 x^{0} + 2.287863e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.251440e+04 x^{-2} + 2.287863e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.251440e+04, c[1] : 0.000000e+00, c[2] : 2.287863e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.269340e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.269340e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
6.324099e+03 x^{0} + 1.088025e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.088025e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.088025e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 72 : 68 
9.090300e+04 x^{-1} + 3.383017e+03 x^{0} + 8.750658e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.090300e+04 x^{-2} + 8.750658e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.090300e+04, c[1] : 0.000000e+00, c[2] : 8.750658e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.631869e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.631869e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
7.446715e+04 x^{-1} + 4.114838e+03 x^{0} + 2.305027e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.446715e+04 x^{-2} + 2.305027e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.446715e+04, c[1] : 0.000000e+00, c[2] : 2.305027e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.696643e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.696643e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.210430e+03 x^{0} + 1.346714e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.346714e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.346714e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
3.980711e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
4.808286e+04 x^{-1} + 3.861332e+03 x^{0} + 3.378820e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.808286e+04 x^{-2} + 3.378820e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.808286e+04, c[1] : 0.000000e+00, c[2] : 3.378820e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.160282e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.160282e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
3.980712e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.967974e+03 x^{0} + 1.067927e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.067927e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.067927e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.935295e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.935295e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
3.980301e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
3.980712e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.081194e+04 x^{-1} + 4.735532e+03 x^{0} + 4.604249e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.081194e+04 x^{-2} + 4.604249e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.081194e+04, c[1] : 0.000000e+00, c[2] : 4.604249e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.804408e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.804408e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
6.183172e+03 x^{0} + 4.604249e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.604249e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.604249e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
6.739413e+03 x^{0} + 2.555221e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.555221e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.555221e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
6.993038e+04 x^{-1} + 3.743389e+03 x^{0} + 1.088025e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.993038e+04 x^{-2} + 1.088025e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.993038e+04, c[1] : 0.000000e+00, c[2] : 1.088025e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.194133e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.194133e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.343072e+04 x^{-1} + 3.643478e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.343072e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.343072e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.967602e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.967602e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
3.980712e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.037785e+05 x^{-1} + 3.692329e+03 x^{0} + 1.346714e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.037785e+05 x^{-2} + 1.346714e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.037785e+05, c[1] : 0.000000e+00, c[2] : 1.346714e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.434376e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.434376e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
3.980713e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.454200e+04 x^{-1} + 4.721108e+03 x^{0} + 2.078027e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.454200e+04 x^{-2} + 2.078027e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.454200e+04, c[1] : 0.000000e+00, c[2] : 2.078027e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.656123e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.656123e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
7.389059e+03 x^{0} + 5.823233e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.823233e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.823233e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.857586e+03 x^{0} + 2.305025e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.305025e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.305025e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.077509e+04 x^{-1} + 3.959446e+03 x^{0} + 8.387365e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.077509e+04 x^{-2} + 8.387365e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.077509e+04, c[1] : 0.000000e+00, c[2] : 8.387365e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.952661e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.952661e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
3.980713e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.980713e+03 x^{0} + 2.503976e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.503976e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.503976e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.666295e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.666295e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
9.090306e+04 x^{-1} + 3.383020e+03 x^{0} + 8.750654e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.090306e+04 x^{-2} + 8.750654e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.090306e+04, c[1] : 0.000000e+00, c[2] : 8.750654e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.631870e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.631870e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 59 : 55 
3.239639e+04 x^{-1} + 4.303981e+03 x^{0} + 2.555220e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.239639e+04 x^{-2} + 2.555220e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.239639e+04, c[1] : 0.000000e+00, c[2] : 2.555220e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.088151e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.088151e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
6.739415e+03 x^{0} + 2.555220e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.555220e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.555220e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
8.251441e+04 x^{-1} + 3.064131e+03 x^{0} + 2.287863e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.251441e+04 x^{-2} + 2.287863e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.251441e+04, c[1] : 0.000000e+00, c[2] : 2.287863e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.269341e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.269341e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
6.324103e+03 x^{0} + 1.088025e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.088025e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.088025e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
7.446724e+04 x^{-1} + 4.114840e+03 x^{0} + 2.305025e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.446724e+04 x^{-2} + 2.305025e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.446724e+04, c[1] : 0.000000e+00, c[2] : 2.305025e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.696645e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.696645e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.210434e+03 x^{0} + 1.346713e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.346713e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.346713e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
3.980714e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
4.808294e+04 x^{-1} + 3.861334e+03 x^{0} + 3.378815e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.808294e+04 x^{-2} + 3.378815e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.808294e+04, c[1] : 0.000000e+00, c[2] : 3.378815e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.160284e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.160284e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
3.980715e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.967977e+03 x^{0} + 1.067926e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.067926e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.067926e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.935298e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.935298e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 96 : 92 
3.980304e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.081194e+04 x^{-1} + 4.735535e+03 x^{0} + 4.604248e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.081194e+04 x^{-2} + 4.604248e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.081194e+04, c[1] : 0.000000e+00, c[2] : 4.604248e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.804409e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.804409e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
3.980715e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.037786e+05 x^{-1} + 3.692331e+03 x^{0} + 1.346713e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.037786e+05 x^{-2} + 1.346713e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.037786e+05, c[1] : 0.000000e+00, c[2] : 1.346713e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.434377e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.434377e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
3.980715e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
6.183176e+03 x^{0} + 4.604248e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.604248e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.604248e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
6.993040e+04 x^{-1} + 3.743392e+03 x^{0} + 1.088025e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.993040e+04 x^{-2} + 1.088025e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.993040e+04, c[1] : 0.000000e+00, c[2] : 1.088025e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.194133e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.194133e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.343072e+04 x^{-1} + 3.643481e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.343072e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.343072e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.967602e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.967602e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
3.980715e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.454209e+04 x^{-1} + 4.721109e+03 x^{0} + 2.078025e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.454209e+04 x^{-2} + 2.078025e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.454209e+04, c[1] : 0.000000e+00, c[2] : 2.078025e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.656125e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.656125e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.389062e+03 x^{0} + 5.823228e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.823228e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.823228e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
7.857590e+03 x^{0} + 2.305024e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.305024e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.305024e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.077510e+04 x^{-1} + 3.959449e+03 x^{0} + 8.387352e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.077510e+04 x^{-2} + 8.387352e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.077510e+04, c[1] : 0.000000e+00, c[2] : 8.387352e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.952666e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.952666e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
3.980716e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.980716e+03 x^{0} + 2.503974e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.503974e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.503974e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.666296e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.666296e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
9.090310e+04 x^{-1} + 3.383022e+03 x^{0} + 8.750652e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.090310e+04 x^{-2} + 8.750652e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.090310e+04, c[1] : 0.000000e+00, c[2] : 8.750652e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.631871e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.631871e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
3.239640e+04 x^{-1} + 4.303983e+03 x^{0} + 2.555220e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.239640e+04 x^{-2} + 2.555220e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.239640e+04, c[1] : 0.000000e+00, c[2] : 2.555220e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.088151e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.088151e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
7.446730e+04 x^{-1} + 4.114842e+03 x^{0} + 2.305024e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.446730e+04 x^{-2} + 2.305024e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.446730e+04, c[1] : 0.000000e+00, c[2] : 2.305024e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.696646e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.696646e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
7.210437e+03 x^{0} + 1.346713e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.346713e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.346713e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
6.739418e+03 x^{0} + 2.555220e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.555220e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.555220e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
8.251442e+04 x^{-1} + 3.064133e+03 x^{0} + 2.287863e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.251442e+04 x^{-2} + 2.287863e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.251442e+04, c[1] : 0.000000e+00, c[2] : 2.287863e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.269341e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.269341e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
6.324106e+03 x^{0} + 1.088025e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.088025e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.088025e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
3.980717e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
4.808299e+04 x^{-1} + 3.861336e+03 x^{0} + 3.378812e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.808299e+04 x^{-2} + 3.378812e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.808299e+04, c[1] : 0.000000e+00, c[2] : 3.378812e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.160285e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.160285e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
3.980717e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.967979e+03 x^{0} + 1.067924e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.067924e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.067924e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.935301e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.935301e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
3.980306e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.081194e+04 x^{-1} + 4.735537e+03 x^{0} + 4.604247e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.081194e+04 x^{-2} + 4.604247e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.081194e+04, c[1] : 0.000000e+00, c[2] : 4.604247e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.804411e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.804411e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
3.980717e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.037786e+05 x^{-1} + 3.692333e+03 x^{0} + 1.346713e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.037786e+05 x^{-2} + 1.346713e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.037786e+05, c[1] : 0.000000e+00, c[2] : 1.346713e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.434378e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.434378e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
3.980717e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
6.183178e+03 x^{0} + 4.604247e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.604247e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.604247e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
6.993041e+04 x^{-1} + 3.743394e+03 x^{0} + 1.088025e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.993041e+04 x^{-2} + 1.088025e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.993041e+04, c[1] : 0.000000e+00, c[2] : 1.088025e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.194134e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.194134e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
3.980717e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.454216e+04 x^{-1} + 4.721110e+03 x^{0} + 2.078024e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.454216e+04 x^{-2} + 2.078024e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.454216e+04, c[1] : 0.000000e+00, c[2] : 2.078024e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.656126e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.656126e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 4 : 104 
7.389064e+03 x^{0} + 5.823224e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.823224e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.823224e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.857593e+03 x^{0} + 2.305024e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.305024e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.305024e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.343072e+04 x^{-1} + 3.643484e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.343072e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.343072e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.967602e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.967602e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.077511e+04 x^{-1} + 3.959450e+03 x^{0} + 8.387344e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.077511e+04 x^{-2} + 8.387344e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.077511e+04, c[1] : 0.000000e+00, c[2] : 8.387344e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.952670e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.952670e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
3.980718e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.980718e+03 x^{0} + 2.503973e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.503973e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.503973e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.666296e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.666296e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
9.090313e+04 x^{-1} + 3.383024e+03 x^{0} + 8.750650e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.090313e+04 x^{-2} + 8.750650e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.090313e+04, c[1] : 0.000000e+00, c[2] : 8.750650e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.631871e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.631871e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
3.239641e+04 x^{-1} + 4.303985e+03 x^{0} + 2.555220e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.239641e+04 x^{-2} + 2.555220e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.239641e+04, c[1] : 0.000000e+00, c[2] : 2.555220e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.088151e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.088151e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
7.446734e+04 x^{-1} + 4.114843e+03 x^{0} + 2.305024e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.446734e+04 x^{-2} + 2.305024e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.446734e+04, c[1] : 0.000000e+00, c[2] : 2.305024e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.696646e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.696646e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.210439e+03 x^{0} + 1.346713e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.346713e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.346713e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
6.739420e+03 x^{0} + 2.555220e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.555220e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.555220e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
8.251442e+04 x^{-1} + 3.064135e+03 x^{0} + 2.287863e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.251442e+04 x^{-2} + 2.287863e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.251442e+04, c[1] : 0.000000e+00, c[2] : 2.287863e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.269341e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.269341e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
6.324108e+03 x^{0} + 1.088025e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.088025e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.088025e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
3.980718e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
4.808303e+04 x^{-1} + 3.861337e+03 x^{0} + 3.378809e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.808303e+04 x^{-2} + 3.378809e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.808303e+04, c[1] : 0.000000e+00, c[2] : 3.378809e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.160286e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.160286e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
3.980718e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.967980e+03 x^{0} + 1.067924e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.067924e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.067924e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.935302e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.935302e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
3.980308e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.081195e+04 x^{-1} + 4.735539e+03 x^{0} + 4.604247e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.081195e+04 x^{-2} + 4.604247e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.081195e+04, c[1] : 0.000000e+00, c[2] : 4.604247e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.804411e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.804411e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
3.980718e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.037787e+05 x^{-1} + 3.692334e+03 x^{0} + 1.346713e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.037787e+05 x^{-2} + 1.346713e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.037787e+05, c[1] : 0.000000e+00, c[2] : 1.346713e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.434379e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.434379e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
3.980719e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
6.183179e+03 x^{0} + 4.604247e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.604247e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.604247e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
6.993041e+04 x^{-1} + 3.743395e+03 x^{0} + 1.088025e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.993041e+04 x^{-2} + 1.088025e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.993041e+04, c[1] : 0.000000e+00, c[2] : 1.088025e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.194134e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.194134e+01, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
3.980719e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.454220e+04 x^{-1} + 4.721111e+03 x^{0} + 2.078023e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.454220e+04 x^{-2} + 2.078023e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.454220e+04, c[1] : 0.000000e+00, c[2] : 2.078023e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.656127e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.656127e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.389066e+03 x^{0} + 5.823222e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.823222e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.823222e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
7.857595e+03 x^{0} + 2.305023e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.305023e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.305023e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.077512e+04 x^{-1} + 3.959451e+03 x^{0} + 8.387338e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.077512e+04 x^{-2} + 8.387338e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.077512e+04, c[1] : 0.000000e+00, c[2] : 8.387338e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.952673e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.952673e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
3.980719e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.980719e+03 x^{0} + 2.503972e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.503972e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.503972e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.666296e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.666296e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 68 : 64 
7.446737e+04 x^{-1} + 4.114844e+03 x^{0} + 2.305023e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.446737e+04 x^{-2} + 2.305023e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.446737e+04, c[1] : 0.000000e+00, c[2] : 2.305023e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.696647e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.696647e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.210440e+03 x^{0} + 1.346713e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.346713e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.346713e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
9.090315e+04 x^{-1} + 3.383025e+03 x^{0} + 8.750650e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.090315e+04 x^{-2} + 8.750650e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.090315e+04, c[1] : 0.000000e+00, c[2] : 8.750650e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.631872e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.631872e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
3.980719e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
4.808305e+04 x^{-1} + 3.861338e+03 x^{0} + 3.378808e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.808305e+04 x^{-2} + 3.378808e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.808305e+04, c[1] : 0.000000e+00, c[2] : 3.378808e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.160287e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.160287e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
3.980719e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.967981e+03 x^{0} + 1.067923e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.067923e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.067923e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.935303e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.935303e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
3.980308e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
3.980719e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.454223e+04 x^{-1} + 4.721111e+03 x^{0} + 2.078023e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.454223e+04 x^{-2} + 2.078023e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.454223e+04, c[1] : 0.000000e+00, c[2] : 2.078023e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.656127e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.656127e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
7.389067e+03 x^{0} + 5.823220e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.823220e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.823220e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.857597e+03 x^{0} + 2.305023e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.305023e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.305023e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.037787e+05 x^{-1} + 3.692335e+03 x^{0} + 1.346713e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.037787e+05 x^{-2} + 1.346713e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.037787e+05, c[1] : 0.000000e+00, c[2] : 1.346713e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.434379e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.434379e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 51 : 47 
1.081195e+04 x^{-1} + 4.735540e+03 x^{0} + 4.604247e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.081195e+04 x^{-2} + 4.604247e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.081195e+04, c[1] : 0.000000e+00, c[2] : 4.604247e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.804411e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.804411e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
3.980719e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.210441e+03 x^{0} + 1.346713e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.346713e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.346713e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.077513e+04 x^{-1} + 3.959452e+03 x^{0} + 8.387334e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.077513e+04 x^{-2} + 8.387334e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.077513e+04, c[1] : 0.000000e+00, c[2] : 8.387334e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.952675e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.952675e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
3.980719e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.980719e+03 x^{0} + 2.503971e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.503971e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.503971e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.666297e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.666297e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
3.980719e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 68 : 64 
7.446739e+04 x^{-1} + 4.114844e+03 x^{0} + 2.305023e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.446739e+04 x^{-2} + 2.305023e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.446739e+04, c[1] : 0.000000e+00, c[2] : 2.305023e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.696647e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.696647e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
4.808307e+04 x^{-1} + 3.861339e+03 x^{0} + 3.378806e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.808307e+04 x^{-2} + 3.378806e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.808307e+04, c[1] : 0.000000e+00, c[2] : 3.378806e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.160287e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.160287e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.857597e+03 x^{0} + 2.305023e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.305023e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.305023e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
9.090316e+04 x^{-1} + 3.383025e+03 x^{0} + 8.750650e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.090316e+04 x^{-2} + 8.750650e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.090316e+04, c[1] : 0.000000e+00, c[2] : 8.750650e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.631872e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.631872e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
3.980720e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.967982e+03 x^{0} + 1.067923e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.067923e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.067923e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.935304e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.935304e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
3.980309e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
3.980720e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.454226e+04 x^{-1} + 4.721111e+03 x^{0} + 2.078022e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.454226e+04 x^{-2} + 2.078022e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.454226e+04, c[1] : 0.000000e+00, c[2] : 2.078022e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.656128e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.656128e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.389067e+03 x^{0} + 5.823219e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.823219e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.823219e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.037787e+05 x^{-1} + 3.692335e+03 x^{0} + 1.346713e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.037787e+05 x^{-2} + 1.346713e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.037787e+05, c[1] : 0.000000e+00, c[2] : 1.346713e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.434379e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.434379e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
2.077513e+04 x^{-1} + 3.959453e+03 x^{0} + 8.387331e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.077513e+04 x^{-2} + 8.387331e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.077513e+04, c[1] : 0.000000e+00, c[2] : 8.387331e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.952676e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.952676e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.081195e+04 x^{-1} + 4.735540e+03 x^{0} + 4.604247e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.081195e+04 x^{-2} + 4.604247e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.081195e+04, c[1] : 0.000000e+00, c[2] : 4.604247e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.804412e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.804412e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
3.980720e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
7.210442e+03 x^{0} + 1.346713e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.346713e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.346713e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
3.980720e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
7.446740e+04 x^{-1} + 4.114845e+03 x^{0} + 2.305022e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.446740e+04 x^{-2} + 2.305022e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.446740e+04, c[1] : 0.000000e+00, c[2] : 2.305022e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.696647e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.696647e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
4.808307e+04 x^{-1} + 3.861339e+03 x^{0} + 3.378806e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.808307e+04 x^{-2} + 3.378806e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.808307e+04, c[1] : 0.000000e+00, c[2] : 3.378806e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.160287e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.160287e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.857598e+03 x^{0} + 2.305022e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.305022e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.305022e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
9.090317e+04 x^{-1} + 3.383025e+03 x^{0} + 8.750648e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.090317e+04 x^{-2} + 8.750648e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.090317e+04, c[1] : 0.000000e+00, c[2] : 8.750648e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.631872e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.631872e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
6.183181e+03 x^{0} + 4.604247e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.604247e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.604247e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
3.239641e+04 x^{-1} + 4.303987e+03 x^{0} + 2.555220e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.239641e+04 x^{-2} + 2.555220e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.239641e+04, c[1] : 0.000000e+00, c[2] : 2.555220e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.088151e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.088151e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
3.980720e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.454226e+04 x^{-1} + 4.721111e+03 x^{0} + 2.078022e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.454226e+04 x^{-2} + 2.078022e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.454226e+04, c[1] : 0.000000e+00, c[2] : 2.078022e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.656128e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.656128e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 4 : 104 
7.389068e+03 x^{0} + 5.823218e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.823218e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.823218e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.037787e+05 x^{-1} + 3.692335e+03 x^{0} + 1.346713e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.037787e+05 x^{-2} + 1.346713e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.037787e+05, c[1] : 0.000000e+00, c[2] : 1.346713e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.434379e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.434379e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.077513e+04 x^{-1} + 3.959453e+03 x^{0} + 8.387330e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.077513e+04 x^{-2} + 8.387330e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.077513e+04, c[1] : 0.000000e+00, c[2] : 8.387330e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.952676e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.952676e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
1.081195e+04 x^{-1} + 4.735541e+03 x^{0} + 4.604247e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.081195e+04 x^{-2} + 4.604247e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.081195e+04, c[1] : 0.000000e+00, c[2] : 4.604247e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.804412e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.804412e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
3.980720e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.210442e+03 x^{0} + 1.346713e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.346713e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.346713e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
3.980720e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
7.446741e+04 x^{-1} + 4.114845e+03 x^{0} + 2.305022e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.446741e+04 x^{-2} + 2.305022e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.446741e+04, c[1] : 0.000000e+00, c[2] : 2.305022e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.696648e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.696648e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
4.808308e+04 x^{-1} + 3.861339e+03 x^{0} + 3.378805e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.808308e+04 x^{-2} + 3.378805e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.808308e+04, c[1] : 0.000000e+00, c[2] : 3.378805e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.160287e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.160287e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.857598e+03 x^{0} + 2.305022e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.305022e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.305022e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
9.090318e+04 x^{-1} + 3.383026e+03 x^{0} + 8.750648e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.090318e+04 x^{-2} + 8.750648e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.090318e+04, c[1] : 0.000000e+00, c[2] : 8.750648e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.631872e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.631872e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
3.980720e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.967982e+03 x^{0} + 1.067922e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.067922e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.067922e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.935304e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.935304e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 96 : 92 
3.980310e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
3.980720e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.454227e+04 x^{-1} + 4.721111e+03 x^{0} + 2.078022e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.454227e+04 x^{-2} + 2.078022e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.454227e+04, c[1] : 0.000000e+00, c[2] : 2.078022e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.656128e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.656128e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.389068e+03 x^{0} + 5.823218e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.823218e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.823218e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
1.037787e+05 x^{-1} + 3.692335e+03 x^{0} + 1.346713e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.037787e+05 x^{-2} + 1.346713e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.037787e+05, c[1] : 0.000000e+00, c[2] : 1.346713e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.434380e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.434380e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.077513e+04 x^{-1} + 3.959453e+03 x^{0} + 8.387329e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.077513e+04 x^{-2} + 8.387329e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.077513e+04, c[1] : 0.000000e+00, c[2] : 8.387329e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.952677e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.952677e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
3.980720e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
6.960074e+03 x^{-1} + 3.980720e+03 x^{0} + 2.503971e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.960074e+03 x^{-2} + 2.503971e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.960074e+03, c[1] : 0.000000e+00, c[2] : 2.503971e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.666297e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.666297e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
3.980720e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
7.446741e+04 x^{-1} + 4.114845e+03 x^{0} + 2.305022e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.446741e+04 x^{-2} + 2.305022e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.446741e+04, c[1] : 0.000000e+00, c[2] : 2.305022e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.696648e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.696648e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
4.808309e+04 x^{-1} + 3.861339e+03 x^{0} + 3.378805e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.808309e+04 x^{-2} + 3.378805e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.808309e+04, c[1] : 0.000000e+00, c[2] : 3.378805e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.160288e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.160288e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 83 : 79 
3.980720e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.663977e+04 x^{-1} + 3.967982e+03 x^{0} + 1.067922e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.663977e+04 x^{-2} + 1.067922e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.663977e+04, c[1] : 0.000000e+00, c[2] : 1.067922e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.935305e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.935305e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
3.980310e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
2.077513e+04 x^{-1} + 3.959453e+03 x^{0} + 8.387327e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.077513e+04 x^{-2} + 8.387327e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.077513e+04, c[1] : 0.000000e+00, c[2] : 8.387327e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.952677e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.952677e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
6.454228e+04 x^{-1} + 4.721111e+03 x^{0} + 2.078022e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.454228e+04 x^{-2} + 2.078022e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.454228e+04, c[1] : 0.000000e+00, c[2] : 2.078022e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.656128e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.656128e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
3.980721e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.389068e+03 x^{0} + 5.823218e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.823218e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.823218e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
7.446742e+04 x^{-1} + 4.114845e+03 x^{0} + 2.305022e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.446742e+04 x^{-2} + 2.305022e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.446742e+04, c[1] : 0.000000e+00, c[2] : 2.305022e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.696648e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.696648e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
4.808309e+04 x^{-1} + 3.861339e+03 x^{0} + 3.378805e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.808309e+04 x^{-2} + 3.378805e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.808309e+04, c[1] : 0.000000e+00, c[2] : 3.378805e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.160288e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.160288e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
3.980721e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
6.454228e+04 x^{-1} + 4.721111e+03 x^{0} + 2.078022e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.454228e+04 x^{-2} + 2.078022e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.454228e+04, c[1] : 0.000000e+00, c[2] : 2.078022e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.656128e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.656128e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
7.389068e+03 x^{0} + 5.823218e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.823218e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.823218e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.857598e+03 x^{0} + 2.305022e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.305022e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.305022e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.037787e+05 x^{-1} + 3.692336e+03 x^{0} + 1.346713e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.037787e+05 x^{-2} + 1.346713e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.037787e+05, c[1] : 0.000000e+00, c[2] : 1.346713e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.434380e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.434380e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
7.857598e+03 x^{0} + 2.305022e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.305022e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.305022e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
7.446742e+04 x^{-1} + 4.114845e+03 x^{0} + 2.305022e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.446742e+04 x^{-2} + 2.305022e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.446742e+04, c[1] : 0.000000e+00, c[2] : 2.305022e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.696648e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.696648e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
7.210442e+03 x^{0} + 1.346713e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.346713e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.346713e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
9.090318e+04 x^{-1} + 3.383026e+03 x^{0} + 8.750648e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.090318e+04 x^{-2} + 8.750648e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.090318e+04, c[1] : 0.000000e+00, c[2] : 8.750648e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.631872e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.631872e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.081195e+04 x^{-1} + 4.735541e+03 x^{0} + 4.604247e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.081195e+04 x^{-2} + 4.604247e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.081195e+04, c[1] : 0.000000e+00, c[2] : 4.604247e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.804412e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.804412e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
3.980721e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 1 : 101 
7.210442e+03 x^{0} + 1.346712e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.346712e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.346712e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.037787e+05 x^{-1} + 3.692336e+03 x^{0} + 1.346712e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.037787e+05 x^{-2} + 1.346712e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.037787e+05, c[1] : 0.000000e+00, c[2] : 1.346712e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.434380e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.434380e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
+++++++++++++++++++++++++++++++++++++++++++++
var 0: 100, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 1: 101, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 2: 102, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 3: 103, 1.656128e+01, [1.690000e+00, 1.000000e+02]
var 4: 104, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 5: 105, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 6: 107, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 7: 108, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 8: 109, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 9: 11, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 10: 110, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 11: 111, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 12: 112, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 13: 113, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 14: 114, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 15: 115, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 16: 12, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 17: 13, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 18: 14, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 19: 15, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 20: 16, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 21: 17, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 22: 18, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 23: 19, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 24: 20, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 25: 21, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 26: 22, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 27: 23, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 28: 24, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 29: 25, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 30: 26, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 31: 27, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 32: 28, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 33: 29, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 34: 30, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 35: 31, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 36: 32, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 37: 33, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 38: 34, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 39: 35, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 40: 36, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 41: 37, 1.690000e+00, [1.690000e+00, 1.000000e+02]
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var 43: 39, 1.690000e+00, [1.690000e+00, 1.000000e+02]
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var 45: 41, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 46: 42, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 47: 43, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 48: 44, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 49: 45, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 50: 46, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 51: 47, 4.804412e+00, [1.690000e+00, 1.000000e+02]
var 52: 48, 1.967602e+01, [1.690000e+00, 1.000000e+02]
var 53: 49, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 54: 50, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 55: 51, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 56: 52, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 57: 53, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 58: 54, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 59: 55, 1.088151e+01, [1.690000e+00, 1.000000e+02]
var 60: 56, 2.194134e+01, [1.690000e+00, 1.000000e+02]
var 61: 57, 3.269341e+01, [1.690000e+00, 1.000000e+02]
var 62: 58, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 63: 59, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 64: 60, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 65: 61, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 66: 62, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 67: 63, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 68: 64, 1.696648e+01, [1.690000e+00, 1.000000e+02]
var 69: 65, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 70: 66, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 71: 67, 2.434380e+01, [1.690000e+00, 1.000000e+02]
var 72: 68, 2.631872e+01, [1.690000e+00, 1.000000e+02]
var 73: 69, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 74: 70, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 75: 71, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 76: 72, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 77: 73, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 78: 74, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 79: 75, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 80: 76, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 81: 77, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 82: 78, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 83: 79, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 84: 80, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 85: 81, 4.952677e+00, [1.690000e+00, 1.000000e+02]
var 86: 82, 3.935304e+00, [1.690000e+00, 1.000000e+02]
var 87: 83, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 88: 84, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 89: 85, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 90: 86, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 91: 87, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 92: 88, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 93: 89, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 94: 90, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 95: 91, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 96: 92, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 97: 93, 1.160288e+01, [1.690000e+00, 1.000000e+02]
var 98: 94, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 99: 95, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 100: 96, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 101: 97, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 102: 98, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 103: 99, 1.690000e+00, [1.690000e+00, 1.000000e+02]
edge 68, mp 1.280000e+02, delay 0.000000e+00
edge 69, mp 1.280000e+02, delay 0.000000e+00
edge 80, mp 1.280000e+02, delay 0.000000e+00
edge 82, mp 1.280000e+02, delay 0.000000e+00
edge 84, mp 1.280000e+02, delay 0.000000e+00
edge 92, mp 1.280000e+02, delay 0.000000e+00
edge 96, mp 1.280000e+02, delay 0.000000e+00
edge 99, mp 1.280000e+02, delay 0.000000e+00
edge 104, mp 1.280000e+02, delay 0.000000e+00
edge 120, mp 1.280000e+02, delay 0.000000e+00
edge 123, mp 1.280000e+02, delay 0.000000e+00
edge 143, mp 1.280000e+02, delay 0.000000e+00
edge 159, mp 1.280000e+02, delay 0.000000e+00
edge 173, mp 1.280000e+02, delay 0.000000e+00
edge 175, mp 1.280000e+02, delay 0.000000e+00
edge 191, mp 1.280000e+02, delay -2.939260e+02
edge 260, mp 1.280000e+02, delay 1.724797e+01
edge 261, mp 1.280000e+02, delay 5.484643e+00
edge 272, mp 1.280000e+02, delay 2.448891e+01
edge 274, mp 1.280000e+02, delay 2.674167e+01
edge 276, mp 1.280000e+02, delay 2.097389e+01
edge 284, mp 1.280000e+02, delay 3.642146e+01
edge 288, mp 1.280000e+02, delay 3.526952e+01
edge 291, mp 1.280000e+02, delay 2.801786e+01
edge 296, mp 1.280000e+02, delay 3.217490e+01
edge 312, mp 1.280000e+02, delay 3.494281e+01
edge 315, mp 1.280000e+02, delay 3.540750e+01
edge 335, mp 1.280000e+02, delay 3.431985e+01
edge 351, mp 1.280000e+02, delay 3.163938e+01
edge 357, mp 1.280000e+02, delay 0.000000e+00
edge 373, mp 1.280000e+02, delay 0.000000e+00
---------------------------------------------
  inexact mul 7, w = 1.280e+02, g' = +5.2e+01, g = 5.730e+03 (8.518e+03)
    expect 1.753e+03, iters 1051, LRS_iters 5657
1-D optimization function for var 0 : 100 
3.980310e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 0, 100, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.044016e+04 x^{0} + 2.673425e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.673425e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.673425e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 2 : 102 
3.980310e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 2, 102, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.290846e+05 x^{-1} + 5.701855e+03 x^{0} + 4.136043e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.290846e+05 x^{-2} + 4.136043e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.290846e+05, c[1] : 0.000000e+00, c[2] : 4.136043e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.708940e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.708940e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.103008e+04 x^{0} + 1.162644e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.162644e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.162644e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 5 : 105 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 5, 105, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 6 : 107 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 6, 107, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 7 : 108 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 7, 108, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 8 : 109 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 8, 109, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 9 : 11 
3.995602e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 9, 11, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 10 : 110 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 10, 110, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 11 : 111 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 11, 111, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 12 : 112 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 12, 112, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 13 : 113 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 13, 113, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 14 : 114 
3.995602e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 14, 114, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
3.996013e+03 x^{0} + 4.875831e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.875831e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.875831e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 16 : 12 
3.995602e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 16, 12, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 17 : 13 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 17, 13, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 18 : 14 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 18, 14, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 19 : 15 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 19, 15, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 20 : 16 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 20, 16, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 21 : 17 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 21, 17, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 22 : 18 
3.995602e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 22, 18, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 23 : 19 
3.995602e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 23, 19, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 24 : 20 
3.995602e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 24, 20, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 25 : 21 
3.995602e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 25, 21, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 26 : 22 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 26, 22, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 27 : 23 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 27, 23, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 28 : 24 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 28, 24, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 29 : 25 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 29, 25, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 30 : 26 
3.995602e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 30, 26, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 31 : 27 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 31, 27, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 32 : 28 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 32, 28, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 33 : 29 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 33, 29, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 34 : 30 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 34, 30, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 35 : 31 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 35, 31, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 36 : 32 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 36, 32, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 37 : 33 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 37, 33, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 38 : 34 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 38, 34, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 39 : 35 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 39, 35, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 40 : 36 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 40, 36, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 41 : 37 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 41, 37, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 42 : 38 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 42, 38, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 43 : 39 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 43, 39, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 44 : 40 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 44, 40, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 45 : 41 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 45, 41, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 46 : 42 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 46, 42, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 47 : 43 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 47, 43, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 48 : 44 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 48, 44, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 49 : 45 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 49, 45, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 50 : 46 
3.996013e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 50, 46, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.162390e+04 x^{-1} + 5.525571e+03 x^{0} + 9.188493e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.162390e+04 x^{-2} + 9.188493e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.162390e+04, c[1] : 0.000000e+00, c[2] : 9.188493e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.830105e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.830105e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
2.686145e+04 x^{-1} + 3.659010e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.686145e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.686145e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.489085e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.489085e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 53 : 49 
4.194532e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 53, 49, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
4.194532e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 55 : 51 
4.194121e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 55, 51, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
9.711935e+03 x^{0} + 5.090440e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.090440e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.090440e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 57 : 53 
4.194121e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 57, 53, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
8.623010e+03 x^{0} + 9.188493e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.188493e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.188493e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
6.504915e+04 x^{-1} + 4.946251e+03 x^{0} + 5.090440e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.504915e+04 x^{-2} + 5.090440e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.504915e+04, c[1] : 0.000000e+00, c[2] : 5.090440e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.110483e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.110483e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.423453e+05 x^{-1} + 4.142007e+03 x^{0} + 2.156050e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.423453e+05 x^{-2} + 2.156050e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.423453e+05, c[1] : 0.000000e+00, c[2] : 2.156050e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.363261e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.363261e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.768398e+05 x^{-1} + 3.347975e+03 x^{0} + 3.500878e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.768398e+05 x^{-2} + 3.500878e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.768398e+05, c[1] : 0.000000e+00, c[2] : 3.500878e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.130716e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.130716e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
4.802710e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 63 : 59 
4.802710e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 63, 59, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
4.802710e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
4.802710e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 66 : 62 
4.802710e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 66, 62, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.255646e+04 x^{0} + 4.590044e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.590044e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.590044e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.526229e+05 x^{-1} + 5.323003e+03 x^{0} + 4.590044e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.526229e+05 x^{-2} + 4.590044e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.526229e+05, c[1] : 0.000000e+00, c[2] : 4.590044e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.767798e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.767798e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 69 : 65 
4.823488e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 69, 65, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 70 : 66 
4.823899e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 70, 66, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.154731e+05 x^{-1} + 4.759728e+03 x^{0} + 2.673425e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.154731e+05 x^{-2} + 2.673425e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.154731e+05, c[1] : 0.000000e+00, c[2] : 2.673425e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.631883e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.631883e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.955990e+05 x^{-1} + 4.311304e+03 x^{0} + 1.721033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.955990e+05 x^{-2} + 1.721033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.955990e+05, c[1] : 0.000000e+00, c[2] : 1.721033e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.971780e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.971780e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 73 : 69 
5.070633e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 73, 69, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 74 : 70 
5.070222e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 74, 70, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 75 : 71 
5.070633e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 75, 71, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 76 : 72 
5.070633e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 76, 72, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 5.070633e+03 x^{0} + 5.005941e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 5.005941e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 5.005941e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.667090e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.667090e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 78 : 74 
5.070633e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 78, 74, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 79 : 75 
5.070222e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 79, 75, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
5.070633e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
5.070633e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 82 : 78 
5.070222e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 82, 78, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
5.070633e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 84 : 80 
5.070633e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 84, 80, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.155027e+04 x^{-1} + 5.049366e+03 x^{0} + 1.675465e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.155027e+04 x^{-2} + 1.675465e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.155027e+04, c[1] : 0.000000e+00, c[2] : 1.675465e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.967662e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.967662e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.327953e+04 x^{-1} + 5.058033e+03 x^{0} + 2.127413e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.327953e+04 x^{-2} + 2.127413e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.327953e+04, c[1] : 0.000000e+00, c[2] : 2.127413e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.949062e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.949062e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 87 : 83 
5.070875e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 88 : 84 
5.070465e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 88, 84, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 89 : 85 
5.070875e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 89, 85, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 90 : 86 
5.070875e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 90, 86, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 91 : 87 
5.070875e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 91, 87, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 92 : 88 
5.070465e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 92, 88, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 93 : 89 
5.070465e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 93, 89, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 94 : 90 
5.070465e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 94, 90, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 95 : 91 
5.070875e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 95, 91, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
5.070465e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
9.645715e+04 x^{-1} + 4.951494e+03 x^{0} + 6.530013e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.645715e+04 x^{-2} + 6.530013e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.645715e+04, c[1] : 0.000000e+00, c[2] : 6.530013e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.197275e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.197275e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 98 : 94 
5.078079e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 98, 94, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 99 : 95 
5.078489e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 99, 95, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 100 : 96 
5.078489e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 100, 96, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 101 : 97 
5.078079e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 101, 97, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
9.073869e+03 x^{0} + 1.710621e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.710621e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.710621e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 103 : 99 
5.078489e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 103, 99, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
5.078489e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
2.441664e+04 x^{-1} + 6.576656e+03 x^{0} + 9.004115e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.441664e+04 x^{-2} + 9.004115e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.441664e+04, c[1] : 0.000000e+00, c[2] : 9.004115e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.182695e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.182695e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
9.737968e+03 x^{0} + 9.004115e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.004115e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.004115e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.030945e+04 x^{0} + 4.727572e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.727572e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.727572e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
6.856685e+04 x^{-1} + 5.767867e+03 x^{0} + 4.727572e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.856685e+04 x^{-2} + 4.727572e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.856685e+04, c[1] : 0.000000e+00, c[2] : 4.727572e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.180086e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.180086e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.393865e+04 x^{-1} + 4.560194e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.393865e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.393865e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.694038e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.694038e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.500889e+05 x^{-1} + 4.988187e+03 x^{0} + 1.710621e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.500889e+05 x^{-2} + 1.710621e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.500889e+05, c[1] : 0.000000e+00, c[2] : 1.710621e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.642352e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.642352e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
5.304863e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 3 : 103 
1.331995e+05 x^{-1} + 6.931760e+03 x^{0} + 3.970381e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.331995e+05 x^{-2} + 3.970381e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.331995e+05, c[1] : 0.000000e+00, c[2] : 3.970381e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.767424e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.767424e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.230434e+04 x^{0} + 1.115930e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.115930e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.115930e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
1.279499e+04 x^{0} + 4.247095e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.247095e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.247095e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.567072e+05 x^{-1} + 5.763484e+03 x^{0} + 4.247095e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.567072e+05 x^{-2} + 4.247095e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.567072e+05, c[1] : 0.000000e+00, c[2] : 4.247095e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.854760e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.854760e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.153412e+04 x^{0} + 2.369930e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.369930e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.369930e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
5.349379e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.251478e+05 x^{-1} + 5.148817e+03 x^{0} + 2.369930e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.251478e+05 x^{-2} + 2.369930e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.251478e+05, c[1] : 0.000000e+00, c[2] : 2.369930e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.816657e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.816657e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
5.434862e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 80 : 76 
5.434862e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.169553e+04 x^{-1} + 5.413456e+03 x^{0} + 1.623767e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.169553e+04 x^{-2} + 1.623767e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.169553e+04, c[1] : 0.000000e+00, c[2] : 1.623767e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.054320e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.054320e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 5.435670e+03 x^{0} + 4.988508e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.988508e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.988508e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.669998e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.669998e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.085026e+05 x^{-1} + 4.676341e+03 x^{0} + 1.605308e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.085026e+05 x^{-2} + 1.605308e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.085026e+05, c[1] : 0.000000e+00, c[2] : 1.605308e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.131899e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.131899e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
5.518461e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.573220e+04 x^{-1} + 6.923789e+03 x^{0} + 8.474215e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.573220e+04 x^{-2} + 8.474215e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.573220e+04, c[1] : 0.000000e+00, c[2] : 8.474215e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.481099e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.481099e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.015524e+04 x^{0} + 8.474215e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.474215e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.474215e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
1.048998e+04 x^{0} + 4.230348e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.230348e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.230348e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.963301e+05 x^{-1} + 4.066668e+03 x^{0} + 3.249759e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.963301e+05 x^{-2} + 3.249759e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.963301e+05, c[1] : 0.000000e+00, c[2] : 3.249759e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.334238e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.334238e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.154393e+04 x^{-1} + 6.254680e+03 x^{0} + 4.230348e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.154393e+04 x^{-2} + 4.230348e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.154393e+04, c[1] : 0.000000e+00, c[2] : 4.230348e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.269214e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.269214e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
9.943036e+03 x^{0} + 1.631235e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.631235e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.631235e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
5.685587e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
9.813979e+04 x^{-1} + 5.558592e+03 x^{0} + 6.314597e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.813979e+04 x^{-2} + 6.314597e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.813979e+04, c[1] : 0.000000e+00, c[2] : 6.314597e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.227015e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.227015e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
5.691874e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 3 : 103 
1.365082e+05 x^{-1} + 7.213031e+03 x^{0} + 3.785164e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.365082e+05 x^{-2} + 3.785164e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.365082e+05, c[1] : 0.000000e+00, c[2] : 3.785164e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.827191e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.827191e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.258999e+04 x^{0} + 1.063703e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.063703e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.063703e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.303624e+04 x^{0} + 3.969796e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.969796e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.969796e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.608810e+05 x^{-1} + 6.077561e+03 x^{0} + 3.969796e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.608810e+05 x^{-2} + 3.969796e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.608810e+05, c[1] : 0.000000e+00, c[2] : 3.969796e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.936191e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.936191e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
1.201733e+04 x^{0} + 2.249790e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.249790e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.249790e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
5.736779e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.327953e+04 x^{-1} + 5.723937e+03 x^{0} + 2.090973e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.327953e+04 x^{-2} + 2.090973e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.327953e+04, c[1] : 0.000000e+00, c[2] : 2.090973e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.983165e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.983165e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
5.736627e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
5.737037e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.342071e+05 x^{-1} + 5.430689e+03 x^{0} + 2.249790e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.342071e+05 x^{-2} + 2.249790e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.342071e+05, c[1] : 0.000000e+00, c[2] : 2.249790e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.925828e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.925828e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.161265e+05 x^{-1} + 4.948090e+03 x^{0} + 1.519000e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.161265e+05 x^{-2} + 1.519000e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.161265e+05, c[1] : 0.000000e+00, c[2] : 1.519000e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.241040e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.241040e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.561082e+04 x^{-1} + 5.223262e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.561082e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.561082e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.738206e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.738206e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.600045e+05 x^{-1} + 5.539365e+03 x^{0} + 1.631235e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.600045e+05 x^{-2} + 1.631235e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.600045e+05, c[1] : 0.000000e+00, c[2] : 1.631235e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.766328e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.766328e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
5.926403e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
2.662892e+04 x^{-1} + 7.228458e+03 x^{0} + 7.880537e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.662892e+04 x^{-2} + 7.880537e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.662892e+04, c[1] : 0.000000e+00, c[2] : 7.880537e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.777895e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.777895e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.047121e+04 x^{0} + 7.880537e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.880537e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.880537e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.103382e+04 x^{0} + 4.041657e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.041657e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.041657e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
4.205559e+04 x^{-1} + 5.907262e+03 x^{0} + 1.584459e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.205559e+04 x^{-2} + 1.584459e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.205559e+04, c[1] : 0.000000e+00, c[2] : 1.584459e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.138123e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.138123e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
5.930269e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
9.976700e+04 x^{-1} + 5.796987e+03 x^{0} + 6.108703e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.976700e+04 x^{-2} + 6.108703e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.976700e+04, c[1] : 0.000000e+00, c[2] : 6.108703e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.256669e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.256669e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
5.936684e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
1.398072e+05 x^{-1} + 7.363934e+03 x^{0} + 3.626812e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.398072e+05 x^{-2} + 3.626812e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.398072e+05, c[1] : 0.000000e+00, c[2] : 3.626812e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.883769e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.883769e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.274909e+04 x^{0} + 1.019050e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.019050e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.019050e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.331690e+04 x^{0} + 3.822419e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.822419e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.822419e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 80 : 76 
5.954692e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 5.954692e+03 x^{0} + 4.945816e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.945816e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.945816e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.677184e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.677184e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.648321e+05 x^{-1} + 6.270568e+03 x^{0} + 3.822419e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.648321e+05 x^{-2} + 3.822419e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.648321e+05, c[1] : 0.000000e+00, c[2] : 3.822419e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.992134e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.992134e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.227780e+04 x^{0} + 2.174702e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.174702e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.174702e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
5.973509e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.404309e+05 x^{-1} + 5.601298e+03 x^{0} + 2.174702e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.404309e+05 x^{-2} + 2.174702e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.404309e+05, c[1] : 0.000000e+00, c[2] : 2.174702e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.999129e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.999129e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
2.049879e+05 x^{-1} + 4.410429e+03 x^{0} + 3.200565e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.049879e+05 x^{-2} + 3.200565e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.049879e+05, c[1] : 0.000000e+00, c[2] : 3.200565e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.411940e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.411940e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
7.450497e+04 x^{-1} + 6.604760e+03 x^{0} + 4.041657e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.450497e+04 x^{-2} + 4.041657e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.450497e+04, c[1] : 0.000000e+00, c[2] : 4.041657e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.322267e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.322267e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.045821e+04 x^{0} + 1.602858e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.602858e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.602858e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.212455e+05 x^{-1} + 5.178513e+03 x^{0} + 1.442000e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.212455e+05 x^{-2} + 1.442000e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.212455e+05, c[1] : 0.000000e+00, c[2] : 1.442000e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.329941e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.329941e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
6.128926e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.327953e+04 x^{-1} + 6.115825e+03 x^{0} + 2.056901e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.327953e+04 x^{-2} + 2.056901e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.327953e+04, c[1] : 0.000000e+00, c[2] : 2.056901e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.015861e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.015861e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.128765e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.240081e+04 x^{-1} + 6.106168e+03 x^{0} + 1.547117e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.240081e+04 x^{-2} + 1.547117e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.240081e+04, c[1] : 0.000000e+00, c[2] : 1.547117e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.220492e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.220492e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
6.129967e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.013663e+05 x^{-1} + 5.990270e+03 x^{0} + 5.925830e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.013663e+05 x^{-2} + 5.925830e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.013663e+05, c[1] : 0.000000e+00, c[2] : 5.925830e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.284951e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.284951e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.136222e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
1.429537e+05 x^{-1} + 7.497196e+03 x^{0} + 3.525526e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.429537e+05 x^{-2} + 3.525526e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.429537e+05, c[1] : 0.000000e+00, c[2] : 3.525526e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.927973e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.927973e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.290922e+04 x^{0} + 9.904896e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.904896e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.904896e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.354045e+04 x^{0} + 3.729484e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.729484e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.729484e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.679191e+05 x^{-1} + 6.432015e+03 x^{0} + 3.729484e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.679191e+05 x^{-2} + 3.729484e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.679191e+05, c[1] : 0.000000e+00, c[2] : 3.729484e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.031928e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.031928e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.245407e+04 x^{0} + 2.117177e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.117177e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.117177e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.624923e+04 x^{-1} + 5.518167e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.624923e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.624923e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.754704e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.754704e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.659067e+05 x^{-1} + 5.780222e+03 x^{0} + 1.602858e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.659067e+05 x^{-2} + 1.602858e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.659067e+05, c[1] : 0.000000e+00, c[2] : 1.602858e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.829060e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.829060e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 54 : 50 
6.201843e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.735935e+04 x^{-1} + 7.447525e+03 x^{0} + 7.565154e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.735935e+04 x^{-2} + 7.565154e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.735935e+04, c[1] : 0.000000e+00, c[2] : 7.565154e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.974660e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.974660e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.071193e+04 x^{0} + 7.565154e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.565154e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.565154e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
1.140375e+04 x^{0} + 3.952480e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.952480e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.952480e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.203961e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.448581e+05 x^{-1} + 5.785216e+03 x^{0} + 2.117177e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.448581e+05 x^{-2} + 2.117177e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.448581e+05, c[1] : 0.000000e+00, c[2] : 2.117177e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.054364e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.054364e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.232290e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.232290e+03 x^{0} + 4.905565e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.905565e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.905565e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.684045e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.684045e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.232290e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.327953e+04 x^{-1} + 6.218940e+03 x^{0} + 2.024479e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.327953e+04 x^{-2} + 2.024479e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.327953e+04, c[1] : 0.000000e+00, c[2] : 2.024479e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.047732e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.047732e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
6.232125e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.273732e+04 x^{-1} + 6.208737e+03 x^{0} + 1.513109e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.273732e+04 x^{-2} + 1.513109e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.273732e+04, c[1] : 0.000000e+00, c[2] : 1.513109e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.299180e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.299180e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.233302e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.028942e+05 x^{-1} + 6.087351e+03 x^{0} + 5.790423e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.028942e+05 x^{-2} + 5.790423e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.028942e+05, c[1] : 0.000000e+00, c[2] : 5.790423e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.308686e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.308686e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.238654e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.455943e+05 x^{-1} + 7.552472e+03 x^{0} + 3.456872e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.455943e+05 x^{-2} + 3.456872e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.455943e+05, c[1] : 0.000000e+00, c[2] : 3.456872e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.961840e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.961840e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.299253e+04 x^{0} + 9.711306e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.711306e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.711306e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
1.365103e+04 x^{0} + 3.662402e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.662402e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.662402e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
2.093688e+05 x^{-1} + 4.592810e+03 x^{0} + 3.182595e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.093688e+05 x^{-2} + 3.182595e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.093688e+05, c[1] : 0.000000e+00, c[2] : 3.182595e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.449469e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.449469e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.646804e+04 x^{-1} + 6.788121e+03 x^{0} + 3.952480e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.646804e+04 x^{-2} + 3.952480e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.646804e+04, c[1] : 0.000000e+00, c[2] : 3.952480e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.352986e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.352986e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 102 : 98 
1.072531e+04 x^{0} + 1.589508e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.589508e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.589508e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.251028e+05 x^{-1} + 5.334661e+03 x^{0} + 1.395169e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.251028e+05 x^{-2} + 1.395169e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.251028e+05, c[1] : 0.000000e+00, c[2] : 1.395169e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.390261e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.390261e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.702842e+05 x^{-1} + 6.575668e+03 x^{0} + 3.662402e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.702842e+05 x^{-2} + 3.662402e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.702842e+05, c[1] : 0.000000e+00, c[2] : 3.662402e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.061987e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.061987e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.262145e+04 x^{0} + 2.079863e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.079863e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.079863e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
6.329876e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.329876e+03 x^{0} + 4.866954e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.866954e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.866954e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.690706e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.690706e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.329879e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
3.329343e+04 x^{-1} + 6.316282e+03 x^{0} + 1.994447e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.329343e+04 x^{-2} + 1.994447e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.329343e+04, c[1] : 0.000000e+00, c[2] : 1.994447e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.078791e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.078791e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.329709e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.306524e+04 x^{-1} + 6.305554e+03 x^{0} + 1.485702e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.306524e+04 x^{-2} + 1.485702e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.306524e+04, c[1] : 0.000000e+00, c[2] : 1.485702e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.367819e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.367819e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.330796e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.042270e+05 x^{-1} + 6.179493e+03 x^{0} + 5.690809e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.042270e+05 x^{-2} + 5.690809e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.042270e+05, c[1] : 0.000000e+00, c[2] : 5.690809e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.327834e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.327834e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.655757e+04 x^{-1} + 5.681293e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.655757e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.655757e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.762603e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.762603e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.693243e+05 x^{-1} + 5.915004e+03 x^{0} + 1.589508e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.693243e+05 x^{-2} + 1.589508e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.693243e+05, c[1] : 0.000000e+00, c[2] : 1.589508e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.863342e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.863342e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
6.355436e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.785495e+04 x^{-1} + 7.570048e+03 x^{0} + 7.393841e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.785495e+04 x^{-2} + 7.393841e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.785495e+04, c[1] : 0.000000e+00, c[2] : 7.393841e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.096234e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.096234e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.085204e+04 x^{0} + 7.393841e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.393841e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.393841e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.161366e+04 x^{0} + 3.905397e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.905397e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.905397e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.356776e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.482022e+05 x^{-1} + 5.903395e+03 x^{0} + 2.079863e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.482022e+05 x^{-2} + 2.079863e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.482022e+05, c[1] : 0.000000e+00, c[2] : 2.079863e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.093374e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.093374e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.377089e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
1.477245e+05 x^{-1} + 7.655749e+03 x^{0} + 3.406770e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.477245e+05 x^{-2} + 3.406770e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.477245e+05, c[1] : 0.000000e+00, c[2] : 3.406770e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.988193e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.988193e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.311955e+04 x^{0} + 9.570029e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.570029e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.570029e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.380187e+04 x^{0} + 3.616469e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.616469e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.616469e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 15 : 115 
6.386000e+03 x^{0} + 4.873797e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.873797e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.873797e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.386000e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
6.386000e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.386000e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.385998e+03 x^{0} + 4.829910e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.829910e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.829910e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.697171e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.697171e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.386025e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.342075e+04 x^{-1} + 6.372188e+03 x^{0} + 1.968969e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.342075e+04 x^{-2} + 1.968969e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.342075e+04, c[1] : 0.000000e+00, c[2] : 1.968969e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.112788e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.112788e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
6.385880e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.342420e+04 x^{-1} + 6.361049e+03 x^{0} + 1.464307e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.342420e+04 x^{-2} + 1.464307e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.342420e+04, c[1] : 0.000000e+00, c[2] : 1.464307e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.428956e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.428956e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
2.117629e+05 x^{-1} + 4.701771e+03 x^{0} + 3.174067e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.117629e+05 x^{-2} + 3.174067e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.117629e+05, c[1] : 0.000000e+00, c[2] : 3.174067e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.469580e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.469580e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.768095e+04 x^{-1} + 6.897093e+03 x^{0} + 3.905397e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.768095e+04 x^{-2} + 3.905397e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.768095e+04, c[1] : 0.000000e+00, c[2] : 3.905397e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.370930e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.370930e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
1.088006e+04 x^{0} + 1.582446e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.582446e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.582446e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.278271e+05 x^{-1} + 5.421551e+03 x^{0} + 1.367745e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.278271e+05 x^{-2} + 1.367745e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.278271e+05, c[1] : 0.000000e+00, c[2] : 1.367745e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.429120e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.429120e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.721245e+05 x^{-1} + 6.666674e+03 x^{0} + 3.616469e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.721245e+05 x^{-2} + 3.616469e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.721245e+05, c[1] : 0.000000e+00, c[2] : 3.616469e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.084123e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.084123e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
1.273621e+04 x^{0} + 2.056521e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.056521e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.056521e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.436491e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.054141e+05 x^{-1} + 6.280802e+03 x^{0} + 5.615646e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.054141e+05 x^{-2} + 5.615646e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.054141e+05, c[1] : 0.000000e+00, c[2] : 5.615646e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.343644e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.343644e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
6.440158e+03 x^{0} + 4.855237e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.855237e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.855237e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
6.440158e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
6.440158e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.440158e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.440130e+03 x^{0} + 4.790001e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.790001e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.790001e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.704221e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.704221e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.440185e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.355957e+04 x^{-1} + 6.426082e+03 x^{0} + 1.946819e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.355957e+04 x^{-2} + 1.946819e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.355957e+04, c[1] : 0.000000e+00, c[2] : 1.946819e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.144562e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.144562e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.440024e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
3.672281e+04 x^{-1} + 5.782846e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.672281e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.672281e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.766817e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.766817e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.713206e+05 x^{-1} + 6.000787e+03 x^{0} + 1.582446e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.713206e+05 x^{-2} + 1.582446e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.713206e+05, c[1] : 0.000000e+00, c[2] : 1.582446e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.882841e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.882841e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.451915e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
2.817422e+04 x^{-1} + 7.648876e+03 x^{0} + 7.297326e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.817422e+04 x^{-2} + 7.297326e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.817422e+04, c[1] : 0.000000e+00, c[2] : 7.297326e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.170418e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.170418e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.094316e+04 x^{0} + 7.297326e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.297326e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.297326e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.174333e+04 x^{0} + 3.879118e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.879118e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.879118e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.452745e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
2.506649e+05 x^{-1} + 5.975107e+03 x^{0} + 2.056521e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.506649e+05 x^{-2} + 2.056521e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.506649e+05, c[1] : 0.000000e+00, c[2] : 2.056521e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.120074e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.120074e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.466795e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.494834e+05 x^{-1} + 7.719401e+03 x^{0} + 3.370799e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.494834e+05 x^{-2} + 3.370799e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.494834e+05, c[1] : 0.000000e+00, c[2] : 3.370799e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.008762e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.008762e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
1.320479e+04 x^{0} + 9.468596e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.468596e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.468596e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.390517e+04 x^{0} + 3.585692e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.585692e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.585692e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.375968e+04 x^{-1} + 6.447979e+03 x^{0} + 1.447101e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.375968e+04 x^{-2} + 1.447101e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.375968e+04, c[1] : 0.000000e+00, c[2] : 1.447101e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.481826e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.481826e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 15 : 115 
6.474362e+03 x^{0} + 4.835162e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.835162e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.835162e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.474362e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
6.474362e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.474362e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.474308e+03 x^{0} + 4.753293e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.753293e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.753293e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.710783e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.710783e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
2.131246e+05 x^{-1} + 4.774157e+03 x^{0} + 3.169537e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.131246e+05 x^{-2} + 3.169537e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.131246e+05, c[1] : 0.000000e+00, c[2] : 3.169537e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.480907e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.480907e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.842106e+04 x^{-1} + 6.969333e+03 x^{0} + 3.879118e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.842106e+04 x^{-2} + 3.879118e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.842106e+04, c[1] : 0.000000e+00, c[2] : 3.879118e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.381549e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.381549e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 102 : 98 
1.097835e+04 x^{0} + 1.578496e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.578496e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.578496e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.296917e+05 x^{-1} + 5.478364e+03 x^{0} + 1.351541e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.296917e+05 x^{-2} + 1.351541e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.296917e+05, c[1] : 0.000000e+00, c[2] : 1.351541e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.453912e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.453912e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.735609e+05 x^{-1} + 6.724864e+03 x^{0} + 3.585692e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.735609e+05 x^{-2} + 3.585692e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.735609e+05, c[1] : 0.000000e+00, c[2] : 3.585692e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.100259e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.100259e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.281414e+04 x^{0} + 2.041903e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.041903e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.041903e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
6.505653e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.064407e+05 x^{-1} + 6.346298e+03 x^{0} + 5.558348e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.064407e+05 x^{-2} + 5.558348e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.064407e+05, c[1] : 0.000000e+00, c[2] : 5.558348e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.356592e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.356592e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.508687e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
3.368879e+04 x^{-1} + 6.494335e+03 x^{0} + 1.928062e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.368879e+04 x^{-2} + 1.928062e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.368879e+04, c[1] : 0.000000e+00, c[2] : 1.928062e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.172562e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.172562e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.508498e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
6.508908e+03 x^{0} + 4.816624e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.816624e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.816624e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.508908e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
6.508908e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.681588e+04 x^{-1} + 5.849342e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.681588e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.681588e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.769186e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.769186e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.725020e+05 x^{-1} + 6.058225e+03 x^{0} + 1.578496e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.725020e+05 x^{-2} + 1.578496e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.725020e+05, c[1] : 0.000000e+00, c[2] : 1.578496e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.894210e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.894210e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
6.515591e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.837792e+04 x^{-1} + 7.702269e+03 x^{0} + 7.241392e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.837792e+04 x^{-2} + 7.241392e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.837792e+04, c[1] : 0.000000e+00, c[2] : 7.241392e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.215902e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.215902e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.100485e+04 x^{0} + 7.241392e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.241392e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.241392e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.182672e+04 x^{0} + 3.863958e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.863958e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.863958e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
6.516105e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.524602e+05 x^{-1} + 6.021947e+03 x^{0} + 2.041903e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.524602e+05 x^{-2} + 2.041903e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.524602e+05, c[1] : 0.000000e+00, c[2] : 2.041903e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.138298e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.138298e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.525762e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
1.509239e+05 x^{-1} + 7.759064e+03 x^{0} + 3.345054e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509239e+05 x^{-2} + 3.345054e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509239e+05, c[1] : 0.000000e+00, c[2] : 3.345054e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.024738e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.024738e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.326364e+04 x^{0} + 9.396000e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.396000e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.396000e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.397667e+04 x^{0} + 3.564986e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.564986e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.564986e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.405531e+04 x^{-1} + 6.504891e+03 x^{0} + 1.433308e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.405531e+04 x^{-2} + 1.433308e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.405531e+04, c[1] : 0.000000e+00, c[2] : 1.433308e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.526405e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.526405e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 80 : 76 
6.531727e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.531648e+03 x^{0} + 4.721410e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.721410e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.721410e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.716544e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.716544e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
2.139185e+05 x^{-1} + 4.822982e+03 x^{0} + 3.166997e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.139185e+05 x^{-2} + 3.166997e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.139185e+05, c[1] : 0.000000e+00, c[2] : 3.166997e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.487476e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.487476e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
7.887484e+04 x^{-1} + 7.018022e+03 x^{0} + 3.863958e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.887484e+04 x^{-2} + 3.863958e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.887484e+04, c[1] : 0.000000e+00, c[2] : 3.863958e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.387924e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.387924e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.104225e+04 x^{0} + 1.576214e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.576214e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.576214e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.309643e+05 x^{-1} + 5.516721e+03 x^{0} + 1.341798e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.309643e+05 x^{-2} + 1.341798e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.309643e+05, c[1] : 0.000000e+00, c[2] : 1.341798e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.469864e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.469864e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.746766e+05 x^{-1} + 6.763287e+03 x^{0} + 3.564986e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.746766e+05 x^{-2} + 3.564986e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.746766e+05, c[1] : 0.000000e+00, c[2] : 3.564986e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.112037e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.112037e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.286798e+04 x^{0} + 2.032607e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.032607e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.032607e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.551814e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.073063e+05 x^{-1} + 6.389425e+03 x^{0} + 5.514649e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.073063e+05 x^{-2} + 5.514649e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.073063e+05, c[1] : 0.000000e+00, c[2] : 5.514649e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.367065e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.367065e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
6.554288e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.380224e+04 x^{-1} + 6.539715e+03 x^{0} + 1.912525e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.380224e+04 x^{-2} + 1.912525e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.380224e+04, c[1] : 0.000000e+00, c[2] : 1.912525e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.196420e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.196420e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.554067e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
6.554478e+03 x^{0} + 4.800464e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.800464e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.800464e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.554478e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
6.554478e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.686985e+04 x^{-1} + 5.893799e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.686985e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.686985e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.770557e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.770557e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
1.732112e+05 x^{-1} + 6.097371e+03 x^{0} + 1.576214e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.732112e+05 x^{-2} + 1.576214e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.732112e+05, c[1] : 0.000000e+00, c[2] : 1.576214e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.900970e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.900970e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.558445e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.850898e+04 x^{-1} + 7.739003e+03 x^{0} + 7.208222e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.850898e+04 x^{-2} + 7.208222e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.850898e+04, c[1] : 0.000000e+00, c[2] : 7.208222e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.244155e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.244155e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 58 : 54 
1.104720e+04 x^{0} + 7.208222e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.208222e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.208222e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.188145e+04 x^{0} + 3.855001e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.855001e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.855001e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.558766e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.537704e+05 x^{-1} + 6.053379e+03 x^{0} + 2.032607e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.537704e+05 x^{-2} + 2.032607e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.537704e+05, c[1] : 0.000000e+00, c[2] : 2.032607e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.150864e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.150864e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
6.565457e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.520890e+05 x^{-1} + 7.784410e+03 x^{0} + 3.326512e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.520890e+05 x^{-2} + 3.326512e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.520890e+05, c[1] : 0.000000e+00, c[2] : 3.326512e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.037104e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.037104e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.330546e+04 x^{0} + 9.343715e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.343715e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.343715e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
1.402704e+04 x^{0} + 3.550848e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.550848e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.550848e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.430721e+04 x^{-1} + 6.542918e+03 x^{0} + 1.422343e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.430721e+04 x^{-2} + 1.422343e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.430721e+04, c[1] : 0.000000e+00, c[2] : 1.422343e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.563247e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.563247e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.570130e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.570028e+03 x^{0} + 4.694579e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.694579e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.694579e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.721438e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.721438e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
2.143906e+05 x^{-1} + 4.856422e+03 x^{0} + 3.165528e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.143906e+05 x^{-2} + 3.165528e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.143906e+05, c[1] : 0.000000e+00, c[2] : 3.165528e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.491368e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.491368e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.915672e+04 x^{-1} + 7.051360e+03 x^{0} + 3.855001e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.915672e+04 x^{-2} + 3.855001e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.915672e+04, c[1] : 0.000000e+00, c[2] : 3.855001e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.391815e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.391815e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.108465e+04 x^{0} + 1.574866e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.574866e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.574866e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
2.318419e+05 x^{-1} + 5.543175e+03 x^{0} + 1.335817e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.318419e+05 x^{-2} + 1.335817e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.318419e+05, c[1] : 0.000000e+00, c[2] : 1.335817e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.480304e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.480304e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.755402e+05 x^{-1} + 6.789244e+03 x^{0} + 3.550848e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.755402e+05 x^{-2} + 3.550848e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.755402e+05, c[1] : 0.000000e+00, c[2] : 3.550848e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.120693e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.120693e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.290572e+04 x^{0} + 2.026570e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.026570e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.026570e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
6.583291e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.080216e+05 x^{-1} + 6.418427e+03 x^{0} + 5.481292e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.080216e+05 x^{-2} + 5.481292e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.080216e+05, c[1] : 0.000000e+00, c[2] : 5.481292e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.375448e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.375448e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.585285e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.389861e+04 x^{-1} + 6.570522e+03 x^{0} + 1.899873e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.389861e+04 x^{-2} + 1.899873e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.389861e+04, c[1] : 0.000000e+00, c[2] : 1.899873e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.216280e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.216280e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
6.585033e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
6.585443e+03 x^{0} + 4.786822e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.786822e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.786822e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.585443e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 87 : 83 
6.585443e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.690183e+04 x^{-1} + 5.924119e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.690183e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.690183e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.771369e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.771369e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.736441e+05 x^{-1} + 6.124524e+03 x^{0} + 1.574866e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.736441e+05 x^{-2} + 1.574866e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.736441e+05, c[1] : 0.000000e+00, c[2] : 1.574866e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.905064e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.905064e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.587841e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
2.859476e+04 x^{-1} + 7.764683e+03 x^{0} + 7.188127e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.859476e+04 x^{-2} + 7.188127e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.859476e+04, c[1] : 0.000000e+00, c[2] : 7.188127e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.262025e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.262025e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.107674e+04 x^{0} + 7.188127e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.188127e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.188127e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.191813e+04 x^{0} + 3.849596e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.849596e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.849596e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
6.588045e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.547335e+05 x^{-1} + 6.074947e+03 x^{0} + 2.026570e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.547335e+05 x^{-2} + 2.026570e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.547335e+05, c[1] : 0.000000e+00, c[2] : 2.026570e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.159666e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.159666e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.592747e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.530216e+05 x^{-1} + 7.800971e+03 x^{0} + 3.313015e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.530216e+05 x^{-2} + 3.313015e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.530216e+05, c[1] : 0.000000e+00, c[2] : 3.313015e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.046668e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.046668e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
1.333580e+04 x^{0} + 9.305657e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.305657e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.305657e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.406307e+04 x^{0} + 3.541012e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.541012e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.541012e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.451690e+04 x^{-1} + 6.568875e+03 x^{0} + 1.413687e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.451690e+04 x^{-2} + 1.413687e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.451690e+04, c[1] : 0.000000e+00, c[2] : 1.413687e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.593236e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.593236e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
6.596395e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.596275e+03 x^{0} + 4.672475e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.672475e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.672475e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.725501e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.725501e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
2.146765e+05 x^{-1} + 4.879742e+03 x^{0} + 3.164660e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.146765e+05 x^{-2} + 3.164660e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.146765e+05, c[1] : 0.000000e+00, c[2] : 3.164660e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.493720e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.493720e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.933500e+04 x^{-1} + 7.074608e+03 x^{0} + 3.849596e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.933500e+04 x^{-2} + 3.849596e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.933500e+04, c[1] : 0.000000e+00, c[2] : 3.849596e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.394235e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.394235e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.111340e+04 x^{0} + 1.574052e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.574052e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.574052e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.324566e+05 x^{-1} + 5.561788e+03 x^{0} + 1.332062e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.324566e+05 x^{-2} + 1.332062e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.324566e+05, c[1] : 0.000000e+00, c[2] : 1.332062e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.487280e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.487280e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.762081e+05 x^{-1} + 6.807173e+03 x^{0} + 3.541012e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.762081e+05 x^{-2} + 3.541012e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.762081e+05, c[1] : 0.000000e+00, c[2] : 3.541012e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.127115e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.127115e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 1 : 101 
1.293262e+04 x^{0} + 2.022556e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.022556e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.022556e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.605212e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.086039e+05 x^{-1} + 6.438355e+03 x^{0} + 5.455772e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.086039e+05 x^{-2} + 5.455772e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.086039e+05, c[1] : 0.000000e+00, c[2] : 5.455772e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.382108e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.382108e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
6.606804e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.397862e+04 x^{-1} + 6.591883e+03 x^{0} + 1.889697e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.397862e+04 x^{-2} + 1.889697e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.397862e+04, c[1] : 0.000000e+00, c[2] : 1.889697e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.232531e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.232531e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.606524e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
6.606935e+03 x^{0} + 4.775555e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.775555e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.775555e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
6.606935e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
6.606935e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.692115e+04 x^{-1} + 5.945229e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.692115e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.692115e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.771860e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.771860e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
1.739134e+05 x^{-1} + 6.143711e+03 x^{0} + 1.574052e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.739134e+05 x^{-2} + 1.574052e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.739134e+05, c[1] : 0.000000e+00, c[2] : 1.574052e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.907594e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.907594e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.608412e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.865208e+04 x^{-1} + 7.782947e+03 x^{0} + 7.175684e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.865208e+04 x^{-2} + 7.175684e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.865208e+04, c[1] : 0.000000e+00, c[2] : 7.175684e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.273570e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.273570e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.109771e+04 x^{0} + 7.175684e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.175684e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.175684e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
1.194326e+04 x^{0} + 3.846264e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.846264e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.846264e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.608544e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.554479e+05 x^{-1} + 6.090065e+03 x^{0} + 2.022556e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.554479e+05 x^{-2} + 2.022556e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.554479e+05, c[1] : 0.000000e+00, c[2] : 2.022556e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.165938e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.165938e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
6.611903e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.537626e+05 x^{-1} + 7.812049e+03 x^{0} + 3.303074e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.537626e+05 x^{-2} + 3.303074e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.537626e+05, c[1] : 0.000000e+00, c[2] : 3.303074e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.054068e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.054068e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.335816e+04 x^{0} + 9.277626e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.277626e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.277626e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.408926e+04 x^{0} + 3.534037e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.534037e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.534037e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
4.468849e+04 x^{-1} + 6.586978e+03 x^{0} + 1.406884e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.468849e+04 x^{-2} + 1.406884e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.468849e+04, c[1] : 0.000000e+00, c[2] : 1.406884e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.617368e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.617368e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.614746e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.614610e+03 x^{0} + 4.654543e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.654543e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.654543e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.728819e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.728819e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 61 : 57 
2.148532e+05 x^{-1} + 4.896311e+03 x^{0} + 3.164135e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.148532e+05 x^{-2} + 3.164135e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.148532e+05, c[1] : 0.000000e+00, c[2] : 3.164135e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.495170e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.495170e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.945018e+04 x^{-1} + 7.091127e+03 x^{0} + 3.846264e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.945018e+04 x^{-2} + 3.846264e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.945018e+04, c[1] : 0.000000e+00, c[2] : 3.846264e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.395773e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.395773e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.113332e+04 x^{0} + 1.573551e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.573551e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.573551e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.328945e+05 x^{-1} + 5.575135e+03 x^{0} + 1.329648e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.328945e+05 x^{-2} + 1.329648e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.328945e+05, c[1] : 0.000000e+00, c[2] : 1.329648e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.492047e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.492047e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.767249e+05 x^{-1} + 6.819821e+03 x^{0} + 3.534037e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.767249e+05 x^{-2} + 3.534037e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.767249e+05, c[1] : 0.000000e+00, c[2] : 3.534037e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.131923e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.131923e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.295210e+04 x^{0} + 2.019823e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.019823e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.019823e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.620789e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
1.090725e+05 x^{-1} + 6.452339e+03 x^{0} + 5.436189e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.090725e+05 x^{-2} + 5.436189e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.090725e+05, c[1] : 0.000000e+00, c[2] : 5.436189e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.387371e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.387371e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.622052e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.404395e+04 x^{-1} + 6.607000e+03 x^{0} + 1.881588e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.404395e+04 x^{-2} + 1.881588e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.404395e+04, c[1] : 0.000000e+00, c[2] : 1.881588e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.245660e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.245660e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
6.621747e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
6.622158e+03 x^{0} + 4.766394e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.766394e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.766394e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.622158e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
6.622158e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
3.693307e+04 x^{-1} + 5.960221e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.693307e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.693307e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772162e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772162e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.740844e+05 x^{-1} + 6.157514e+03 x^{0} + 1.573551e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.740844e+05 x^{-2} + 1.573551e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.740844e+05, c[1] : 0.000000e+00, c[2] : 1.573551e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.909190e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.909190e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.623088e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
2.869124e+04 x^{-1} + 7.796159e+03 x^{0} + 7.167800e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.869124e+04 x^{-2} + 7.167800e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.869124e+04, c[1] : 0.000000e+00, c[2] : 7.167800e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.281203e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.281203e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.111285e+04 x^{0} + 7.167800e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.167800e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.167800e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.196084e+04 x^{0} + 3.844164e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.844164e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.844164e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.623175e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
2.559828e+05 x^{-1} + 6.100876e+03 x^{0} + 2.019823e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.559828e+05 x^{-2} + 2.019823e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.559828e+05, c[1] : 0.000000e+00, c[2] : 2.019823e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.170481e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.170481e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.625612e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.543481e+05 x^{-1} + 7.819635e+03 x^{0} + 3.295670e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.543481e+05 x^{-2} + 3.295670e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.543481e+05, c[1] : 0.000000e+00, c[2] : 3.295670e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.059799e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.059799e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
1.337485e+04 x^{0} + 9.256748e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.256748e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.256748e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.410855e+04 x^{0} + 3.529001e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.529001e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.529001e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.482710e+04 x^{-1} + 6.599859e+03 x^{0} + 1.401555e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.482710e+04 x^{-2} + 1.401555e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.482710e+04, c[1] : 0.000000e+00, c[2] : 1.401555e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.636625e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.636625e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.627827e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.627678e+03 x^{0} + 4.640156e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.640156e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.640156e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.731494e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.731494e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
2.149647e+05 x^{-1} + 4.908293e+03 x^{0} + 3.163812e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.149647e+05 x^{-2} + 3.163812e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.149647e+05, c[1] : 0.000000e+00, c[2] : 3.163812e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.496084e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.496084e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.952634e+04 x^{-1} + 7.103073e+03 x^{0} + 3.844164e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.952634e+04 x^{-2} + 3.844164e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.952634e+04, c[1] : 0.000000e+00, c[2] : 3.844164e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.396773e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.396773e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
1.114743e+04 x^{0} + 1.573235e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.573235e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.573235e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.332119e+05 x^{-1} + 5.584867e+03 x^{0} + 1.328056e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.332119e+05 x^{-2} + 1.328056e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.332119e+05, c[1] : 0.000000e+00, c[2] : 1.328056e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.495375e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.495375e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.771251e+05 x^{-1} + 6.828918e+03 x^{0} + 3.529001e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.771251e+05 x^{-2} + 3.529001e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.771251e+05, c[1] : 0.000000e+00, c[2] : 3.529001e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.135553e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.135553e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
1.296642e+04 x^{0} + 2.017919e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.017919e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.017919e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.632060e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.094464e+05 x^{-1} + 6.462347e+03 x^{0} + 5.421119e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.094464e+05 x^{-2} + 5.421119e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.094464e+05, c[1] : 0.000000e+00, c[2] : 5.421119e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.391514e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.391514e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.633058e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
3.409664e+04 x^{-1} + 6.617900e+03 x^{0} + 1.875166e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.409664e+04 x^{-2} + 1.875166e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.409664e+04, c[1] : 0.000000e+00, c[2] : 1.875166e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.256166e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.256166e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.632732e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
6.633143e+03 x^{0} + 4.759032e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.759032e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.759032e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
6.633143e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
6.633143e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.694057e+04 x^{-1} + 5.971063e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.694057e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.694057e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772352e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772352e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.741957e+05 x^{-1} + 6.167605e+03 x^{0} + 1.573235e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.741957e+05 x^{-2} + 1.573235e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.741957e+05, c[1] : 0.000000e+00, c[2] : 1.573235e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.910222e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.910222e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
6.633741e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.871858e+04 x^{-1} + 7.805860e+03 x^{0} + 7.162683e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.871858e+04 x^{-2} + 7.162683e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.871858e+04, c[1] : 0.000000e+00, c[2] : 7.162683e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.286371e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.286371e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.112396e+04 x^{0} + 7.162683e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.162683e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.162683e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 56 : 52 
1.197340e+04 x^{0} + 3.842809e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.842809e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.842809e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.633800e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.563867e+05 x^{-1} + 6.108742e+03 x^{0} + 2.017919e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.563867e+05 x^{-2} + 2.017919e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.563867e+05, c[1] : 0.000000e+00, c[2] : 2.017919e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.173823e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.173823e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.635595e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
1.548090e+05 x^{-1} + 7.824948e+03 x^{0} + 3.290101e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.548090e+05 x^{-2} + 3.290101e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.548090e+05, c[1] : 0.000000e+00, c[2] : 3.290101e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.064243e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.064243e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.338745e+04 x^{0} + 9.241045e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.241045e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.241045e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.412293e+04 x^{0} + 3.525307e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.525307e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.525307e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
4.493803e+04 x^{-1} + 6.609194e+03 x^{0} + 1.397388e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.493803e+04 x^{-2} + 1.397388e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.493803e+04, c[1] : 0.000000e+00, c[2] : 1.397388e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.651896e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.651896e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.637320e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.637161e+03 x^{0} + 4.628707e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.628707e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.628707e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.733632e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.733632e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
2.150367e+05 x^{-1} + 4.917092e+03 x^{0} + 3.163608e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.150367e+05 x^{-2} + 3.163608e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.150367e+05, c[1] : 0.000000e+00, c[2] : 3.163608e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.496673e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.496673e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
7.957790e+04 x^{-1} + 7.111848e+03 x^{0} + 3.842809e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.957790e+04 x^{-2} + 3.842809e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.957790e+04, c[1] : 0.000000e+00, c[2] : 3.842809e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.397439e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.397439e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.115760e+04 x^{0} + 1.573032e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.573032e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.573032e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.334452e+05 x^{-1} + 5.592066e+03 x^{0} + 1.326981e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.334452e+05 x^{-2} + 1.326981e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.334452e+05, c[1] : 0.000000e+00, c[2] : 1.326981e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.497747e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.497747e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.774355e+05 x^{-1} + 6.835572e+03 x^{0} + 3.525307e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.774355e+05 x^{-2} + 3.525307e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.774355e+05, c[1] : 0.000000e+00, c[2] : 3.525307e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.138314e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.138314e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.297708e+04 x^{0} + 2.016564e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.016564e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.016564e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.640346e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
1.097429e+05 x^{-1} + 6.469635e+03 x^{0} + 5.409491e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.097429e+05 x^{-2} + 5.409491e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.097429e+05, c[1] : 0.000000e+00, c[2] : 5.409491e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.394766e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.394766e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.641131e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.413874e+04 x^{-1} + 6.625889e+03 x^{0} + 1.870105e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.413874e+04 x^{-2} + 1.870105e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.413874e+04, c[1] : 0.000000e+00, c[2] : 1.870105e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.264514e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.264514e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.640788e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
6.641199e+03 x^{0} + 4.753166e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.753166e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.753166e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.641199e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
6.641199e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 52 : 48 
3.694541e+04 x^{-1} + 5.979030e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.694541e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.694541e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772475e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772475e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.742698e+05 x^{-1} + 6.175086e+03 x^{0} + 1.573032e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.742698e+05 x^{-2} + 1.573032e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.742698e+05, c[1] : 0.000000e+00, c[2] : 1.573032e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.910905e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.910905e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.641593e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.873807e+04 x^{-1} + 7.813078e+03 x^{0} + 7.159278e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.873807e+04 x^{-2} + 7.159278e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.873807e+04, c[1] : 0.000000e+00, c[2] : 7.159278e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.289952e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.289952e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
1.113221e+04 x^{0} + 7.159278e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.159278e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.159278e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.198252e+04 x^{0} + 3.841912e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.841912e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.841912e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.641634e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
2.566938e+05 x^{-1} + 6.114553e+03 x^{0} + 2.016564e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.566938e+05 x^{-2} + 2.016564e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.566938e+05, c[1] : 0.000000e+00, c[2] : 2.016564e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.176311e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.176311e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.642972e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.551708e+05 x^{-1} + 7.828746e+03 x^{0} + 3.285879e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.551708e+05 x^{-2} + 3.285879e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.551708e+05, c[1] : 0.000000e+00, c[2] : 3.285879e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.067693e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.067693e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.339703e+04 x^{0} + 9.229139e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.229139e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.229139e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
1.413377e+04 x^{0} + 3.522561e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.522561e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.522561e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.502618e+04 x^{-1} + 6.616064e+03 x^{0} + 1.394134e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.502618e+04 x^{-2} + 1.394134e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.502618e+04, c[1] : 0.000000e+00, c[2] : 1.394134e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.663950e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.663950e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.644316e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.644148e+03 x^{0} + 4.619649e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.619649e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.619649e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.735329e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.735329e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
2.150844e+05 x^{-1} + 4.923639e+03 x^{0} + 3.163477e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.150844e+05 x^{-2} + 3.163477e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.150844e+05, c[1] : 0.000000e+00, c[2] : 3.163477e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.497063e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.497063e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.961362e+04 x^{-1} + 7.118377e+03 x^{0} + 3.841912e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.961362e+04 x^{-2} + 3.841912e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.961362e+04, c[1] : 0.000000e+00, c[2] : 3.841912e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.397893e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.397893e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.116506e+04 x^{0} + 1.572897e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572897e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572897e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.336189e+05 x^{-1} + 5.597455e+03 x^{0} + 1.326237e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.336189e+05 x^{-2} + 1.326237e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.336189e+05, c[1] : 0.000000e+00, c[2] : 1.326237e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.499469e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.499469e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.776764e+05 x^{-1} + 6.840507e+03 x^{0} + 3.522561e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.776764e+05 x^{-2} + 3.522561e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.776764e+05, c[1] : 0.000000e+00, c[2] : 3.522561e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.140426e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.140426e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.298510e+04 x^{0} + 2.015581e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.015581e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.015581e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 65 : 61 
6.646517e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.099770e+05 x^{-1} + 6.475021e+03 x^{0} + 5.400500e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.099770e+05 x^{-2} + 5.400500e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.099770e+05, c[1] : 0.000000e+00, c[2] : 5.400500e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.397314e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.397314e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.647133e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
3.417216e+04 x^{-1} + 6.631824e+03 x^{0} + 1.866129e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.417216e+04 x^{-2} + 1.866129e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.417216e+04, c[1] : 0.000000e+00, c[2] : 1.866129e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.271114e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.271114e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.646776e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
6.647187e+03 x^{0} + 4.748519e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.748519e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.748519e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.647187e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
6.647187e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.694861e+04 x^{-1} + 5.984960e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.694861e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.694861e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772556e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772556e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.743204e+05 x^{-1} + 6.180695e+03 x^{0} + 1.572897e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.743204e+05 x^{-2} + 1.572897e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.743204e+05, c[1] : 0.000000e+00, c[2] : 1.572897e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.911368e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.911368e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.647454e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.875222e+04 x^{-1} + 7.818505e+03 x^{0} + 7.156957e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.875222e+04 x^{-2} + 7.156957e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.875222e+04, c[1] : 0.000000e+00, c[2] : 7.156957e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.292487e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.292487e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.113840e+04 x^{0} + 7.156957e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.156957e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.156957e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.198926e+04 x^{0} + 3.841305e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.841305e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.841305e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
6.647483e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.569288e+05 x^{-1} + 6.118898e+03 x^{0} + 2.015581e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.569288e+05 x^{-2} + 2.015581e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.569288e+05, c[1] : 0.000000e+00, c[2] : 2.015581e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.178183e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.178183e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.648490e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
1.554543e+05 x^{-1} + 7.831510e+03 x^{0} + 3.282657e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.554543e+05 x^{-2} + 3.282657e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.554543e+05, c[1] : 0.000000e+00, c[2] : 3.282657e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.070373e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.070373e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.340435e+04 x^{0} + 9.220054e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.220054e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.220054e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.414199e+04 x^{0} + 3.520498e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.520498e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.520498e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.509586e+04 x^{-1} + 6.621186e+03 x^{0} + 1.391595e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.509586e+04 x^{-2} + 1.391595e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.509586e+04, c[1] : 0.000000e+00, c[2] : 1.391595e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.673432e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.673432e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
6.649537e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.649362e+03 x^{0} + 4.612514e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.612514e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.612514e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.736670e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.736670e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
2.151167e+05 x^{-1} + 4.928564e+03 x^{0} + 3.163390e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.151167e+05 x^{-2} + 3.163390e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.151167e+05, c[1] : 0.000000e+00, c[2] : 3.163390e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.497326e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.497326e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 59 : 55 
7.963891e+04 x^{-1} + 7.123289e+03 x^{0} + 3.841305e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.963891e+04 x^{-2} + 3.841305e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.963891e+04, c[1] : 0.000000e+00, c[2] : 3.841305e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.398211e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.398211e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.117061e+04 x^{0} + 1.572806e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572806e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572806e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.337497e+05 x^{-1} + 5.601529e+03 x^{0} + 1.325711e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.337497e+05 x^{-2} + 1.325711e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.337497e+05, c[1] : 0.000000e+00, c[2] : 1.325711e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.500738e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.500738e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.778635e+05 x^{-1} + 6.844210e+03 x^{0} + 3.520498e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.778635e+05 x^{-2} + 3.520498e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.778635e+05, c[1] : 0.000000e+00, c[2] : 3.520498e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.142048e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.142048e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.299119e+04 x^{0} + 2.014858e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.014858e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.014858e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.651162e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.101611e+05 x^{-1} + 6.479049e+03 x^{0} + 5.393535e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.101611e+05 x^{-2} + 5.393535e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.101611e+05, c[1] : 0.000000e+00, c[2] : 5.393535e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.399307e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.399307e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
6.651645e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.419856e+04 x^{-1} + 6.636282e+03 x^{0} + 1.863014e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.419856e+04 x^{-2} + 1.863014e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.419856e+04, c[1] : 0.000000e+00, c[2] : 1.863014e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.276311e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.276311e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.651277e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
6.651687e+03 x^{0} + 4.744856e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.744856e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.744856e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.651687e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
6.651687e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.695078e+04 x^{-1} + 5.989423e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.695078e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.695078e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772611e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772611e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
1.743557e+05 x^{-1} + 6.184939e+03 x^{0} + 1.572806e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.743557e+05 x^{-2} + 1.572806e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.743557e+05, c[1] : 0.000000e+00, c[2] : 1.572806e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.911689e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.911689e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.651872e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.876264e+04 x^{-1} + 7.822620e+03 x^{0} + 7.155337e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.876264e+04 x^{-2} + 7.155337e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.876264e+04, c[1] : 0.000000e+00, c[2] : 7.155337e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.294316e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.294316e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 58 : 54 
1.114310e+04 x^{0} + 7.155337e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.155337e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.155337e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.199429e+04 x^{0} + 3.840883e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.840883e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.840883e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.651893e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.571093e+05 x^{-1} + 6.122179e+03 x^{0} + 2.014858e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.571093e+05 x^{-2} + 2.014858e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.571093e+05, c[1] : 0.000000e+00, c[2] : 2.014858e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.179604e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.179604e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
6.652658e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.556761e+05 x^{-1} + 7.833552e+03 x^{0} + 3.280186e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.556761e+05 x^{-2} + 3.280186e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.556761e+05, c[1] : 0.000000e+00, c[2] : 3.280186e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.072457e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.072457e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.340999e+04 x^{0} + 9.213085e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.213085e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.213085e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 67 : 63 
1.414828e+04 x^{0} + 3.518934e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.518934e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.518934e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.515073e+04 x^{-1} + 6.625045e+03 x^{0} + 1.389616e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.515073e+04 x^{-2} + 1.389616e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.515073e+04, c[1] : 0.000000e+00, c[2] : 1.389616e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.680872e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.680872e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.653473e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.653294e+03 x^{0} + 4.606911e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.606911e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.606911e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.737725e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.737725e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
2.151392e+05 x^{-1} + 4.932300e+03 x^{0} + 3.163331e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.151392e+05 x^{-2} + 3.163331e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.151392e+05, c[1] : 0.000000e+00, c[2] : 3.163331e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.497509e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.497509e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.965716e+04 x^{-1} + 7.127015e+03 x^{0} + 3.840883e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.965716e+04 x^{-2} + 3.840883e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.965716e+04, c[1] : 0.000000e+00, c[2] : 3.840883e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.398437e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.398437e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.117477e+04 x^{0} + 1.572743e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572743e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572743e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
2.338489e+05 x^{-1} + 5.604630e+03 x^{0} + 1.325331e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.338489e+05 x^{-2} + 1.325331e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.338489e+05, c[1] : 0.000000e+00, c[2] : 1.325331e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.501684e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.501684e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.780090e+05 x^{-1} + 6.847014e+03 x^{0} + 3.518934e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.780090e+05 x^{-2} + 3.518934e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.780090e+05, c[1] : 0.000000e+00, c[2] : 3.518934e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.143299e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.143299e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.299583e+04 x^{0} + 2.014319e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.014319e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.014319e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
6.654688e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.103056e+05 x^{-1} + 6.482092e+03 x^{0} + 5.388133e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.103056e+05 x^{-2} + 5.388133e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.103056e+05, c[1] : 0.000000e+00, c[2] : 5.388133e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.400865e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.400865e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.655066e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.421933e+04 x^{-1} + 6.639661e+03 x^{0} + 1.860576e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.421933e+04 x^{-2} + 1.860576e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.421933e+04, c[1] : 0.000000e+00, c[2] : 1.860576e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.280392e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.280392e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
6.654689e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
6.655099e+03 x^{0} + 4.741977e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.741977e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.741977e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.655099e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
6.655099e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
3.695228e+04 x^{-1} + 5.992809e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.695228e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.695228e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772649e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772649e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.743808e+05 x^{-1} + 6.188174e+03 x^{0} + 1.572743e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.743808e+05 x^{-2} + 1.572743e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.743808e+05, c[1] : 0.000000e+00, c[2] : 1.572743e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.911917e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.911917e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.655230e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
2.877042e+04 x^{-1} + 7.825762e+03 x^{0} + 7.154184e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.877042e+04 x^{-2} + 7.154184e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.877042e+04, c[1] : 0.000000e+00, c[2] : 7.154184e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.295658e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.295658e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.114668e+04 x^{0} + 7.154184e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.154184e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.154184e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.199809e+04 x^{0} + 3.840584e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.840584e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.840584e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.655245e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.572484e+05 x^{-1} + 6.124675e+03 x^{0} + 2.014319e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.572484e+05 x^{-2} + 2.014319e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.572484e+05, c[1] : 0.000000e+00, c[2] : 2.014319e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.180689e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.180689e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.655829e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.558494e+05 x^{-1} + 7.835080e+03 x^{0} + 3.278283e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.558494e+05 x^{-2} + 3.278283e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.558494e+05, c[1] : 0.000000e+00, c[2] : 3.278283e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.074077e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.074077e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
1.341433e+04 x^{0} + 9.207720e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.207720e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.207720e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.415311e+04 x^{0} + 3.517740e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.517740e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.517740e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.519382e+04 x^{-1} + 6.627976e+03 x^{0} + 1.388073e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.519382e+04 x^{-2} + 1.388073e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.519382e+04, c[1] : 0.000000e+00, c[2] : 1.388073e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.686700e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.686700e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
6.656465e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.656281e+03 x^{0} + 4.602521e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.602521e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.602521e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.738553e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.738553e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
2.151551e+05 x^{-1} + 4.935152e+03 x^{0} + 3.163291e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.151551e+05 x^{-2} + 3.163291e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.151551e+05, c[1] : 0.000000e+00, c[2] : 3.163291e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.497639e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.497639e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.967054e+04 x^{-1} + 7.129860e+03 x^{0} + 3.840584e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.967054e+04 x^{-2} + 3.840584e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.967054e+04, c[1] : 0.000000e+00, c[2] : 3.840584e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.398601e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.398601e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
1.117793e+04 x^{0} + 1.572698e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572698e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572698e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.339247e+05 x^{-1} + 5.607005e+03 x^{0} + 1.325053e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.339247e+05 x^{-2} + 1.325053e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.339247e+05, c[1] : 0.000000e+00, c[2] : 1.325053e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.502398e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.502398e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.781222e+05 x^{-1} + 6.849153e+03 x^{0} + 3.517740e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.781222e+05 x^{-2} + 3.517740e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.781222e+05, c[1] : 0.000000e+00, c[2] : 3.517740e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.144266e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.144266e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
1.299940e+04 x^{0} + 2.013912e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.013912e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.013912e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.657383e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.104187e+05 x^{-1} + 6.484409e+03 x^{0} + 5.383938e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.104187e+05 x^{-2} + 5.383938e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.104187e+05, c[1] : 0.000000e+00, c[2] : 5.383938e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.402081e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.402081e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
6.657678e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.423563e+04 x^{-1} + 6.642239e+03 x^{0} + 1.858672e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.423563e+04 x^{-2} + 1.858672e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.423563e+04, c[1] : 0.000000e+00, c[2] : 1.858672e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.283590e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.283590e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.657293e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
6.657704e+03 x^{0} + 4.739720e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.739720e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.739720e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
6.657704e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
6.657704e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.695335e+04 x^{-1} + 5.995395e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.695335e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.695335e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772676e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772676e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.743991e+05 x^{-1} + 6.190653e+03 x^{0} + 1.572698e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.743991e+05 x^{-2} + 1.572698e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.743991e+05, c[1] : 0.000000e+00, c[2] : 1.572698e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.912082e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.912082e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.657798e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.877629e+04 x^{-1} + 7.828174e+03 x^{0} + 7.153346e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.877629e+04 x^{-2} + 7.153346e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.877629e+04, c[1] : 0.000000e+00, c[2] : 7.153346e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.296656e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.296656e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.114943e+04 x^{0} + 7.153346e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.153346e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.153346e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
1.200098e+04 x^{0} + 3.840368e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.840368e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.840368e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.657809e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.573560e+05 x^{-1} + 6.126586e+03 x^{0} + 2.013912e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.573560e+05 x^{-2} + 2.013912e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.573560e+05, c[1] : 0.000000e+00, c[2] : 2.013912e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.181522e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.181522e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.658258e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.559847e+05 x^{-1} + 7.836233e+03 x^{0} + 3.276813e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.559847e+05 x^{-2} + 3.276813e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.559847e+05, c[1] : 0.000000e+00, c[2] : 3.276813e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.075338e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.075338e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.341770e+04 x^{0} + 9.203576e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.203576e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.203576e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.415683e+04 x^{0} + 3.516824e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.516824e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.516824e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
4.522758e+04 x^{-1} + 6.630216e+03 x^{0} + 1.386870e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.522758e+04 x^{-2} + 1.386870e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.522758e+04, c[1] : 0.000000e+00, c[2] : 1.386870e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.691257e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.691257e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.658753e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.658566e+03 x^{0} + 4.599086e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.599086e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.599086e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.739201e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.739201e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
2.151666e+05 x^{-1} + 4.937341e+03 x^{0} + 3.163262e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.151666e+05 x^{-2} + 3.163262e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.151666e+05, c[1] : 0.000000e+00, c[2] : 3.163262e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.497732e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.497732e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.968050e+04 x^{-1} + 7.132044e+03 x^{0} + 3.840368e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.968050e+04 x^{-2} + 3.840368e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.968050e+04, c[1] : 0.000000e+00, c[2] : 3.840368e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.398722e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.398722e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.118035e+04 x^{0} + 1.572666e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572666e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572666e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.339828e+05 x^{-1} + 5.608832e+03 x^{0} + 1.324846e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.339828e+05 x^{-2} + 1.324846e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.339828e+05, c[1] : 0.000000e+00, c[2] : 1.324846e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.502941e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.502941e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.782103e+05 x^{-1} + 6.850792e+03 x^{0} + 3.516824e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.782103e+05 x^{-2} + 3.516824e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.782103e+05, c[1] : 0.000000e+00, c[2] : 3.516824e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.145015e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.145015e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.300214e+04 x^{0} + 2.013604e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.013604e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.013604e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.659451e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 97 : 93 
1.105072e+05 x^{-1} + 6.486182e+03 x^{0} + 5.380679e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.105072e+05 x^{-2} + 5.380679e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.105072e+05, c[1] : 0.000000e+00, c[2] : 5.380679e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.403031e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.403031e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.659682e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.424840e+04 x^{-1} + 6.644217e+03 x^{0} + 1.857185e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.424840e+04 x^{-2} + 1.857185e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.424840e+04, c[1] : 0.000000e+00, c[2] : 1.857185e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.286092e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.286092e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.659291e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
6.659702e+03 x^{0} + 4.737953e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.737953e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.737953e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.659702e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
6.659702e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
3.695411e+04 x^{-1} + 5.997381e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.695411e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.695411e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772696e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772696e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.744125e+05 x^{-1} + 6.192561e+03 x^{0} + 1.572666e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.744125e+05 x^{-2} + 1.572666e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.744125e+05, c[1] : 0.000000e+00, c[2] : 1.572666e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.912203e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.912203e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.659771e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.878074e+04 x^{-1} + 7.830031e+03 x^{0} + 7.152729e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.878074e+04 x^{-2} + 7.152729e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.878074e+04, c[1] : 0.000000e+00, c[2] : 7.152729e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.297406e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.297406e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
1.115155e+04 x^{0} + 7.152729e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.152729e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.152729e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.200319e+04 x^{0} + 3.840209e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.840209e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.840209e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.659780e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
2.574394e+05 x^{-1} + 6.128056e+03 x^{0} + 2.013604e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.574394e+05 x^{-2} + 2.013604e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.574394e+05, c[1] : 0.000000e+00, c[2] : 2.013604e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.182163e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.182163e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.660125e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.560903e+05 x^{-1} + 7.837111e+03 x^{0} + 3.275676e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.560903e+05 x^{-2} + 3.275676e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.560903e+05, c[1] : 0.000000e+00, c[2] : 3.275676e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.076320e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.076320e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.342030e+04 x^{0} + 9.200369e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.200369e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.200369e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
1.415970e+04 x^{0} + 3.516119e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.516119e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.516119e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.525400e+04 x^{-1} + 6.631937e+03 x^{0} + 1.385934e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.525400e+04 x^{-2} + 1.385934e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.525400e+04, c[1] : 0.000000e+00, c[2] : 1.385934e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.694818e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.694818e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.660511e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.660321e+03 x^{0} + 4.596403e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.596403e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.596403e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.739708e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.739708e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
2.151750e+05 x^{-1} + 4.939028e+03 x^{0} + 3.163241e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.151750e+05 x^{-2} + 3.163241e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.151750e+05, c[1] : 0.000000e+00, c[2] : 3.163241e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.497801e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.497801e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.968798e+04 x^{-1} + 7.133726e+03 x^{0} + 3.840209e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.968798e+04 x^{-2} + 3.840209e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.968798e+04, c[1] : 0.000000e+00, c[2] : 3.840209e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.398812e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.398812e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 102 : 98 
1.118220e+04 x^{0} + 1.572642e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572642e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572642e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.340276e+05 x^{-1} + 5.610242e+03 x^{0} + 1.324691e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.340276e+05 x^{-2} + 1.324691e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.340276e+05, c[1] : 0.000000e+00, c[2] : 1.324691e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.503355e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.503355e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.782788e+05 x^{-1} + 6.852054e+03 x^{0} + 3.516119e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.782788e+05 x^{-2} + 3.516119e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.782788e+05, c[1] : 0.000000e+00, c[2] : 3.516119e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.145596e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.145596e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.300427e+04 x^{0} + 2.013368e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.013368e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.013368e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
6.661045e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.105763e+05 x^{-1} + 6.487545e+03 x^{0} + 5.378144e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.105763e+05 x^{-2} + 5.378144e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.105763e+05, c[1] : 0.000000e+00, c[2] : 5.378144e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.403771e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.403771e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.661225e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
3.425839e+04 x^{-1} + 6.645740e+03 x^{0} + 1.856025e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.425839e+04 x^{-2} + 1.856025e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.425839e+04, c[1] : 0.000000e+00, c[2] : 1.856025e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.288047e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.288047e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.660830e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
6.661241e+03 x^{0} + 4.736573e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.736573e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.736573e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 81 : 77 
6.661241e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
6.661241e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
3.695468e+04 x^{-1} + 5.998911e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.695468e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.695468e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772710e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772710e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.744226e+05 x^{-1} + 6.194034e+03 x^{0} + 1.572642e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.744226e+05 x^{-2} + 1.572642e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.744226e+05, c[1] : 0.000000e+00, c[2] : 1.572642e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.912293e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.912293e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.661292e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.878415e+04 x^{-1} + 7.831466e+03 x^{0} + 7.152268e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.878415e+04 x^{-2} + 7.152268e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.878415e+04, c[1] : 0.000000e+00, c[2] : 7.152268e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.297974e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.297974e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
1.115318e+04 x^{0} + 7.152268e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.152268e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.152268e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.200489e+04 x^{0} + 3.840091e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.840091e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.840091e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.661299e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 71 : 67 
2.575040e+05 x^{-1} + 6.129190e+03 x^{0} + 2.013368e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.575040e+05 x^{-2} + 2.013368e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.575040e+05, c[1] : 0.000000e+00, c[2] : 2.013368e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.182659e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.182659e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.661566e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.561726e+05 x^{-1} + 7.837783e+03 x^{0} + 3.274794e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.561726e+05 x^{-2} + 3.274794e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.561726e+05, c[1] : 0.000000e+00, c[2] : 3.274794e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.077084e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.077084e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.342232e+04 x^{0} + 9.197883e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.197883e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.197883e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
1.416193e+04 x^{0} + 3.515575e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.515575e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.515575e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.527464e+04 x^{-1} + 6.633263e+03 x^{0} + 1.385204e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.527464e+04 x^{-2} + 1.385204e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.527464e+04, c[1] : 0.000000e+00, c[2] : 1.385204e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.697597e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.697597e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.661866e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.661675e+03 x^{0} + 4.594307e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.594307e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.594307e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.740104e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.740104e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
2.151813e+05 x^{-1} + 4.940331e+03 x^{0} + 3.163226e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.151813e+05 x^{-2} + 3.163226e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.151813e+05, c[1] : 0.000000e+00, c[2] : 3.163226e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.497852e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.497852e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.969365e+04 x^{-1} + 7.135026e+03 x^{0} + 3.840091e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.969365e+04 x^{-2} + 3.840091e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.969365e+04, c[1] : 0.000000e+00, c[2] : 3.840091e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.398880e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.398880e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 102 : 98 
1.118362e+04 x^{0} + 1.572625e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572625e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572625e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.340623e+05 x^{-1} + 5.611333e+03 x^{0} + 1.324573e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.340623e+05 x^{-2} + 1.324573e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.340623e+05, c[1] : 0.000000e+00, c[2] : 1.324573e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.503674e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.503674e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.783322e+05 x^{-1} + 6.853029e+03 x^{0} + 3.515575e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.783322e+05 x^{-2} + 3.515575e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.783322e+05, c[1] : 0.000000e+00, c[2] : 3.515575e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.146048e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.146048e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.300591e+04 x^{0} + 2.013186e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.013186e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.013186e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
6.662277e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.106303e+05 x^{-1} + 6.488597e+03 x^{0} + 5.376173e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.106303e+05 x^{-2} + 5.376173e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.106303e+05, c[1] : 0.000000e+00, c[2] : 5.376173e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.404348e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.404348e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.662418e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
3.426619e+04 x^{-1} + 6.646917e+03 x^{0} + 1.855121e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.426619e+04 x^{-2} + 1.855121e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.426619e+04, c[1] : 0.000000e+00, c[2] : 1.855121e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.289574e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.289574e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.662019e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
6.662430e+03 x^{0} + 4.735494e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.735494e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.735494e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.662430e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
6.662430e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.695510e+04 x^{-1} + 6.000093e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.695510e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.695510e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772721e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772721e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.744302e+05 x^{-1} + 6.195173e+03 x^{0} + 1.572625e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.744302e+05 x^{-2} + 1.572625e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.744302e+05, c[1] : 0.000000e+00, c[2] : 1.572625e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.912361e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.912361e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 54 : 50 
6.662468e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.878677e+04 x^{-1} + 7.832577e+03 x^{0} + 7.151921e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.878677e+04 x^{-2} + 7.151921e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.878677e+04, c[1] : 0.000000e+00, c[2] : 7.151921e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.298408e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.298408e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.115445e+04 x^{0} + 7.151921e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.151921e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.151921e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.200620e+04 x^{0} + 3.840002e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.840002e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.840002e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
6.662473e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.575542e+05 x^{-1} + 6.130067e+03 x^{0} + 2.013186e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.575542e+05 x^{-2} + 2.013186e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.575542e+05, c[1] : 0.000000e+00, c[2] : 2.013186e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.183043e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.183043e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.662680e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
1.562369e+05 x^{-1} + 7.838300e+03 x^{0} + 3.274110e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.562369e+05 x^{-2} + 3.274110e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.562369e+05, c[1] : 0.000000e+00, c[2] : 3.274110e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.077679e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.077679e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.342389e+04 x^{0} + 9.195953e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.195953e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.195953e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.416366e+04 x^{0} + 3.515153e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.515153e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.515153e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.529076e+04 x^{-1} + 6.634288e+03 x^{0} + 1.384635e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.529076e+04 x^{-2} + 1.384635e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.529076e+04, c[1] : 0.000000e+00, c[2] : 1.384635e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.699766e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.699766e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
6.662914e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.662721e+03 x^{0} + 4.592673e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.592673e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.592673e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.740414e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.740414e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
2.151861e+05 x^{-1} + 4.941340e+03 x^{0} + 3.163214e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.151861e+05 x^{-2} + 3.163214e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.151861e+05, c[1] : 0.000000e+00, c[2] : 3.163214e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.497890e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.497890e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
7.969798e+04 x^{-1} + 7.136032e+03 x^{0} + 3.840002e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.969798e+04 x^{-2} + 3.840002e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.969798e+04, c[1] : 0.000000e+00, c[2] : 3.840002e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.398932e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.398932e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.118472e+04 x^{0} + 1.572611e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572611e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572611e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.340891e+05 x^{-1} + 5.612179e+03 x^{0} + 1.324483e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.340891e+05 x^{-2} + 1.324483e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.340891e+05, c[1] : 0.000000e+00, c[2] : 1.324483e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.503920e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.503920e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.783738e+05 x^{-1} + 6.853783e+03 x^{0} + 3.515153e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.783738e+05 x^{-2} + 3.515153e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.783738e+05, c[1] : 0.000000e+00, c[2] : 3.515153e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.146398e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.146398e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.300718e+04 x^{0} + 2.013047e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.013047e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.013047e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.663231e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.106724e+05 x^{-1} + 6.489411e+03 x^{0} + 5.374639e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.106724e+05 x^{-2} + 5.374639e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.106724e+05, c[1] : 0.000000e+00, c[2] : 5.374639e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.404798e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.404798e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 83 : 79 
6.663341e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.427228e+04 x^{-1} + 6.647828e+03 x^{0} + 1.854416e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.427228e+04 x^{-2} + 1.854416e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.427228e+04, c[1] : 0.000000e+00, c[2] : 1.854416e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.290766e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.290766e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.662940e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
6.663350e+03 x^{0} + 4.734653e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.734653e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.734653e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.663350e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
6.663350e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.695541e+04 x^{-1} + 6.001008e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.695541e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.695541e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772729e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772729e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
1.744359e+05 x^{-1} + 6.196057e+03 x^{0} + 1.572611e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.744359e+05 x^{-2} + 1.572611e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.744359e+05, c[1] : 0.000000e+00, c[2] : 1.572611e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.912412e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.912412e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.663380e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.878879e+04 x^{-1} + 7.833438e+03 x^{0} + 7.151657e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.878879e+04 x^{-2} + 7.151657e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.878879e+04, c[1] : 0.000000e+00, c[2] : 7.151657e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.298741e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.298741e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
1.115543e+04 x^{0} + 7.151657e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.151657e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.151657e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.200721e+04 x^{0} + 3.839934e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.839934e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.839934e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.663383e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.575932e+05 x^{-1} + 6.130746e+03 x^{0} + 2.013047e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.575932e+05 x^{-2} + 2.013047e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.575932e+05, c[1] : 0.000000e+00, c[2] : 2.013047e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.183340e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.183340e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
6.663544e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.562869e+05 x^{-1} + 7.838699e+03 x^{0} + 3.273578e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.562869e+05 x^{-2} + 3.273578e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.562869e+05, c[1] : 0.000000e+00, c[2] : 3.273578e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.078143e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.078143e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.342511e+04 x^{0} + 9.194454e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.194454e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.194454e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
1.416500e+04 x^{0} + 3.514827e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.514827e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.514827e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.530334e+04 x^{-1} + 6.635082e+03 x^{0} + 1.384192e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.530334e+04 x^{-2} + 1.384192e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.530334e+04, c[1] : 0.000000e+00, c[2] : 1.384192e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.701458e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.701458e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.663726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.663532e+03 x^{0} + 4.591398e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.591398e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.591398e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.740655e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.740655e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
2.151896e+05 x^{-1} + 4.942123e+03 x^{0} + 3.163206e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.151896e+05 x^{-2} + 3.163206e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.151896e+05, c[1] : 0.000000e+00, c[2] : 3.163206e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.497919e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.497919e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.970131e+04 x^{-1} + 7.136813e+03 x^{0} + 3.839934e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.970131e+04 x^{-2} + 3.839934e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.970131e+04, c[1] : 0.000000e+00, c[2] : 3.839934e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.398972e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.398972e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.118557e+04 x^{0} + 1.572601e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572601e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572601e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 72 : 68 
2.341099e+05 x^{-1} + 5.612835e+03 x^{0} + 1.324414e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.341099e+05 x^{-2} + 1.324414e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.341099e+05, c[1] : 0.000000e+00, c[2] : 1.324414e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.504110e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.504110e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.784061e+05 x^{-1} + 6.854368e+03 x^{0} + 3.514827e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.784061e+05 x^{-2} + 3.514827e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.784061e+05, c[1] : 0.000000e+00, c[2] : 3.514827e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.146671e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.146671e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.300817e+04 x^{0} + 2.012938e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.012938e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.012938e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
6.663971e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.107053e+05 x^{-1} + 6.490041e+03 x^{0} + 5.373445e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.107053e+05 x^{-2} + 5.373445e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.107053e+05, c[1] : 0.000000e+00, c[2] : 5.373445e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.405149e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.405149e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.664057e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.427704e+04 x^{-1} + 6.648534e+03 x^{0} + 1.853866e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.427704e+04 x^{-2} + 1.853866e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.427704e+04, c[1] : 0.000000e+00, c[2] : 1.853866e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.291695e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.291695e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
6.663653e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
6.664064e+03 x^{0} + 4.733997e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.733997e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.733997e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.664064e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
6.664064e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.695565e+04 x^{-1} + 6.001718e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.695565e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.695565e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772735e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772735e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.744403e+05 x^{-1} + 6.196742e+03 x^{0} + 1.572601e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.744403e+05 x^{-2} + 1.572601e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.744403e+05, c[1] : 0.000000e+00, c[2] : 1.572601e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.912451e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.912451e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.664086e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.879035e+04 x^{-1} + 7.834107e+03 x^{0} + 7.151455e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879035e+04 x^{-2} + 7.151455e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879035e+04, c[1] : 0.000000e+00, c[2] : 7.151455e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.298998e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.298998e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.115619e+04 x^{0} + 7.151455e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.151455e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.151455e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.200800e+04 x^{0} + 3.839883e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.839883e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.839883e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
6.664089e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.576236e+05 x^{-1} + 6.131273e+03 x^{0} + 2.012938e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.576236e+05 x^{-2} + 2.012938e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.576236e+05, c[1] : 0.000000e+00, c[2] : 2.012938e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.183571e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.183571e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.664214e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.563259e+05 x^{-1} + 7.839007e+03 x^{0} + 3.273165e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.563259e+05 x^{-2} + 3.273165e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.563259e+05, c[1] : 0.000000e+00, c[2] : 3.273165e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.078504e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.078504e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
1.342606e+04 x^{0} + 9.193288e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.193288e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.193288e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.416604e+04 x^{0} + 3.514573e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.514573e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.514573e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.531316e+04 x^{-1} + 6.635698e+03 x^{0} + 1.383847e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.531316e+04 x^{-2} + 1.383847e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.531316e+04, c[1] : 0.000000e+00, c[2] : 1.383847e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.702776e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.702776e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 80 : 76 
6.664356e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.664161e+03 x^{0} + 4.590405e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.590405e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.590405e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.740843e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.740843e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
2.151924e+05 x^{-1} + 4.942730e+03 x^{0} + 3.163199e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.151924e+05 x^{-2} + 3.163199e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.151924e+05, c[1] : 0.000000e+00, c[2] : 3.163199e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.497941e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.497941e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
7.970387e+04 x^{-1} + 7.137419e+03 x^{0} + 3.839883e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.970387e+04 x^{-2} + 3.839883e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.970387e+04, c[1] : 0.000000e+00, c[2] : 3.839883e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.399002e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.399002e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.118623e+04 x^{0} + 1.572594e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572594e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572594e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.341260e+05 x^{-1} + 5.613344e+03 x^{0} + 1.324361e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.341260e+05 x^{-2} + 1.324361e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.341260e+05, c[1] : 0.000000e+00, c[2] : 1.324361e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.504257e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.504257e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.784313e+05 x^{-1} + 6.854822e+03 x^{0} + 3.514573e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.784313e+05 x^{-2} + 3.514573e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.784313e+05, c[1] : 0.000000e+00, c[2] : 3.514573e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.146883e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.146883e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
1.300894e+04 x^{0} + 2.012855e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.012855e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.012855e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.664546e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.107309e+05 x^{-1} + 6.490530e+03 x^{0} + 5.372515e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.107309e+05 x^{-2} + 5.372515e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.107309e+05, c[1] : 0.000000e+00, c[2] : 5.372515e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.405422e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.405422e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
6.664612e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.428074e+04 x^{-1} + 6.649082e+03 x^{0} + 1.853438e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.428074e+04 x^{-2} + 1.853438e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.428074e+04, c[1] : 0.000000e+00, c[2] : 1.853438e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.292419e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.292419e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.664208e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
6.664618e+03 x^{0} + 4.733485e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.733485e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.733485e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.664618e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
6.664618e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.695584e+04 x^{-1} + 6.002269e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.695584e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.695584e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772740e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772740e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
1.744437e+05 x^{-1} + 6.197275e+03 x^{0} + 1.572594e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.744437e+05 x^{-2} + 1.572594e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.744437e+05, c[1] : 0.000000e+00, c[2] : 1.572594e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.912482e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.912482e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.664635e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.879156e+04 x^{-1} + 7.834627e+03 x^{0} + 7.151300e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879156e+04 x^{-2} + 7.151300e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879156e+04, c[1] : 0.000000e+00, c[2] : 7.151300e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.299196e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.299196e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.115678e+04 x^{0} + 7.151300e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.151300e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.151300e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 56 : 52 
1.200861e+04 x^{0} + 3.839843e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.839843e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.839843e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.664638e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.576472e+05 x^{-1} + 6.131683e+03 x^{0} + 2.012855e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.576472e+05 x^{-2} + 2.012855e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.576472e+05, c[1] : 0.000000e+00, c[2] : 2.012855e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.183751e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.183751e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
6.664734e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.563563e+05 x^{-1} + 7.839246e+03 x^{0} + 3.272844e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.563563e+05 x^{-2} + 3.272844e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.563563e+05, c[1] : 0.000000e+00, c[2] : 3.272844e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.078785e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.078785e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.342680e+04 x^{0} + 9.192381e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.192381e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.192381e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 67 : 63 
1.416685e+04 x^{0} + 3.514376e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.514376e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.514376e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.532081e+04 x^{-1} + 6.636177e+03 x^{0} + 1.383578e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.532081e+04 x^{-2} + 1.383578e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.532081e+04, c[1] : 0.000000e+00, c[2] : 1.383578e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.703804e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.703804e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.664845e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.664649e+03 x^{0} + 4.589630e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.589630e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.589630e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.740990e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.740990e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
2.151945e+05 x^{-1} + 4.943202e+03 x^{0} + 3.163194e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.151945e+05 x^{-2} + 3.163194e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.151945e+05, c[1] : 0.000000e+00, c[2] : 3.163194e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.497959e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.497959e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.970584e+04 x^{-1} + 7.137890e+03 x^{0} + 3.839843e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.970584e+04 x^{-2} + 3.839843e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.970584e+04, c[1] : 0.000000e+00, c[2] : 3.839843e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.399026e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.399026e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.118675e+04 x^{0} + 1.572588e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572588e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572588e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
2.341385e+05 x^{-1} + 5.613741e+03 x^{0} + 1.324320e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.341385e+05 x^{-2} + 1.324320e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.341385e+05, c[1] : 0.000000e+00, c[2] : 1.324320e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.504371e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.504371e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.784509e+05 x^{-1} + 6.855174e+03 x^{0} + 3.514376e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.784509e+05 x^{-2} + 3.514376e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.784509e+05, c[1] : 0.000000e+00, c[2] : 3.514376e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.147048e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.147048e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.300954e+04 x^{0} + 2.012790e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.012790e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.012790e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
6.664992e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.107508e+05 x^{-1} + 6.490910e+03 x^{0} + 5.371792e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.107508e+05 x^{-2} + 5.371792e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.107508e+05, c[1] : 0.000000e+00, c[2] : 5.371792e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.405635e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.405635e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.665044e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.428363e+04 x^{-1} + 6.649508e+03 x^{0} + 1.853104e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.428363e+04 x^{-2} + 1.853104e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.428363e+04, c[1] : 0.000000e+00, c[2] : 1.853104e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.292984e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.292984e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
6.664638e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
6.665049e+03 x^{0} + 4.733087e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.733087e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.733087e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.665049e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
6.665049e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.695598e+04 x^{-1} + 6.002698e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.695598e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.695598e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772743e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772743e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.744463e+05 x^{-1} + 6.197689e+03 x^{0} + 1.572588e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.744463e+05 x^{-2} + 1.572588e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.744463e+05, c[1] : 0.000000e+00, c[2] : 1.572588e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.912505e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.912505e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.665062e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
2.879250e+04 x^{-1} + 7.835031e+03 x^{0} + 7.151180e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879250e+04 x^{-2} + 7.151180e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879250e+04, c[1] : 0.000000e+00, c[2] : 7.151180e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.299349e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.299349e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.115724e+04 x^{0} + 7.151180e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.151180e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.151180e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.200908e+04 x^{0} + 3.839813e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.839813e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.839813e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.665064e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.576655e+05 x^{-1} + 6.132001e+03 x^{0} + 2.012790e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.576655e+05 x^{-2} + 2.012790e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.576655e+05, c[1] : 0.000000e+00, c[2] : 2.012790e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.183891e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.183891e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.665139e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.563800e+05 x^{-1} + 7.839432e+03 x^{0} + 3.272593e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.563800e+05 x^{-2} + 3.272593e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.563800e+05, c[1] : 0.000000e+00, c[2] : 3.272593e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.079004e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.079004e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
1.342737e+04 x^{0} + 9.191676e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.191676e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.191676e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.416748e+04 x^{0} + 3.514223e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.514223e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.514223e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.532677e+04 x^{-1} + 6.636549e+03 x^{0} + 1.383369e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.532677e+04 x^{-2} + 1.383369e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.532677e+04, c[1] : 0.000000e+00, c[2] : 1.383369e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.704605e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.704605e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 80 : 76 
6.665225e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.665029e+03 x^{0} + 4.589027e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.589027e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.589027e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741104e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741104e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
2.151961e+05 x^{-1} + 4.943569e+03 x^{0} + 3.163191e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.151961e+05 x^{-2} + 3.163191e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.151961e+05, c[1] : 0.000000e+00, c[2] : 3.163191e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.497972e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.497972e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.970737e+04 x^{-1} + 7.138256e+03 x^{0} + 3.839813e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.970737e+04 x^{-2} + 3.839813e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.970737e+04, c[1] : 0.000000e+00, c[2] : 3.839813e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.399044e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.399044e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
1.118715e+04 x^{0} + 1.572583e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572583e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572583e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.341483e+05 x^{-1} + 5.614049e+03 x^{0} + 1.324288e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.341483e+05 x^{-2} + 1.324288e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.341483e+05, c[1] : 0.000000e+00, c[2] : 1.324288e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.504460e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.504460e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.784662e+05 x^{-1} + 6.855449e+03 x^{0} + 3.514223e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.784662e+05 x^{-2} + 3.514223e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.784662e+05, c[1] : 0.000000e+00, c[2] : 3.514223e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.147177e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.147177e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 1 : 101 
1.301000e+04 x^{0} + 2.012740e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.012740e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.012740e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.665340e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.107664e+05 x^{-1} + 6.491206e+03 x^{0} + 5.371228e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.107664e+05 x^{-2} + 5.371228e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.107664e+05, c[1] : 0.000000e+00, c[2] : 5.371228e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.405801e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.405801e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.665380e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
3.428588e+04 x^{-1} + 6.649839e+03 x^{0} + 1.852844e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.428588e+04 x^{-2} + 1.852844e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.428588e+04, c[1] : 0.000000e+00, c[2] : 1.852844e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.293424e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.293424e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.664973e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
6.665384e+03 x^{0} + 4.732776e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.732776e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.732776e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
6.665384e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
6.665384e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.695608e+04 x^{-1} + 6.003031e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.695608e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.695608e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772746e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772746e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.744484e+05 x^{-1} + 6.198012e+03 x^{0} + 1.572583e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.744484e+05 x^{-2} + 1.572583e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.744484e+05, c[1] : 0.000000e+00, c[2] : 1.572583e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.912523e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.912523e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
6.665394e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.879322e+04 x^{-1} + 7.835345e+03 x^{0} + 7.151087e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879322e+04 x^{-2} + 7.151087e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879322e+04, c[1] : 0.000000e+00, c[2] : 7.151087e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.299468e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.299468e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.115760e+04 x^{0} + 7.151087e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.151087e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.151087e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
1.200945e+04 x^{0} + 3.839789e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.839789e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.839789e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.665395e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.576798e+05 x^{-1} + 6.132249e+03 x^{0} + 2.012740e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.576798e+05 x^{-2} + 2.012740e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.576798e+05, c[1] : 0.000000e+00, c[2] : 2.012740e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.183999e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.183999e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.665454e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
1.563985e+05 x^{-1} + 7.839576e+03 x^{0} + 3.272399e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.563985e+05 x^{-2} + 3.272399e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.563985e+05, c[1] : 0.000000e+00, c[2] : 3.272399e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.079174e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.079174e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.342782e+04 x^{0} + 9.191127e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.191127e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.191127e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.416797e+04 x^{0} + 3.514103e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.514103e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.514103e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
4.533142e+04 x^{-1} + 6.636838e+03 x^{0} + 1.383206e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.533142e+04 x^{-2} + 1.383206e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.533142e+04, c[1] : 0.000000e+00, c[2] : 1.383206e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.705230e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.705230e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.665521e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.665324e+03 x^{0} + 4.588556e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.588556e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.588556e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741194e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741194e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.000999
1-D optimization function for var 61 : 57 
2.151974e+05 x^{-1} + 4.943855e+03 x^{0} + 3.163188e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.151974e+05 x^{-2} + 3.163188e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.151974e+05, c[1] : 0.000000e+00, c[2] : 3.163188e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.497982e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.497982e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.970856e+04 x^{-1} + 7.138541e+03 x^{0} + 3.839789e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.970856e+04 x^{-2} + 3.839789e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.970856e+04, c[1] : 0.000000e+00, c[2] : 3.839789e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.399058e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.399058e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.118746e+04 x^{0} + 1.572580e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572580e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572580e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.341559e+05 x^{-1} + 5.614289e+03 x^{0} + 1.324263e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.341559e+05 x^{-2} + 1.324263e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.341559e+05, c[1] : 0.000000e+00, c[2] : 1.324263e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.504529e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.504529e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.784781e+05 x^{-1} + 6.855662e+03 x^{0} + 3.514103e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.784781e+05 x^{-2} + 3.514103e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.784781e+05, c[1] : 0.000000e+00, c[2] : 3.514103e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.147277e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.147277e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.301037e+04 x^{0} + 2.012700e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.012700e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.012700e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.665610e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
1.107785e+05 x^{-1} + 6.491436e+03 x^{0} + 5.370789e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.107785e+05 x^{-2} + 5.370789e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.107785e+05, c[1] : 0.000000e+00, c[2] : 5.370789e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.405930e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.405930e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.665641e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.428764e+04 x^{-1} + 6.650097e+03 x^{0} + 1.852642e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.428764e+04 x^{-2} + 1.852642e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.428764e+04, c[1] : 0.000000e+00, c[2] : 1.852642e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.293767e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.293767e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
6.665233e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
6.665644e+03 x^{0} + 4.732534e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.732534e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.732534e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.665644e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
6.665644e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
3.695617e+04 x^{-1} + 6.003290e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.695617e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.695617e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772748e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772748e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.744499e+05 x^{-1} + 6.198262e+03 x^{0} + 1.572580e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.744499e+05 x^{-2} + 1.572580e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.744499e+05, c[1] : 0.000000e+00, c[2] : 1.572580e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.912537e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.912537e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.665652e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.879379e+04 x^{-1} + 7.835590e+03 x^{0} + 7.151016e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879379e+04 x^{-2} + 7.151016e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879379e+04, c[1] : 0.000000e+00, c[2] : 7.151016e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.299561e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.299561e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.115788e+04 x^{0} + 7.151016e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.151016e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.151016e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.200973e+04 x^{0} + 3.839771e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.839771e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.839771e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.665653e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
2.576910e+05 x^{-1} + 6.132442e+03 x^{0} + 2.012700e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.576910e+05 x^{-2} + 2.012700e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.576910e+05, c[1] : 0.000000e+00, c[2] : 2.012700e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.184084e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.184084e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.665698e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.564129e+05 x^{-1} + 7.839688e+03 x^{0} + 3.272247e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.564129e+05 x^{-2} + 3.272247e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.564129e+05, c[1] : 0.000000e+00, c[2] : 3.272247e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.079307e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.079307e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.342817e+04 x^{0} + 9.190700e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.190700e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.190700e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.416835e+04 x^{0} + 3.514011e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.514011e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.514011e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.533504e+04 x^{-1} + 6.637063e+03 x^{0} + 1.383079e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.533504e+04 x^{-2} + 1.383079e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.533504e+04, c[1] : 0.000000e+00, c[2] : 1.383079e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.705716e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.705716e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.665751e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.665554e+03 x^{0} + 4.588190e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.588190e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.588190e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741263e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741263e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
2.151983e+05 x^{-1} + 4.944077e+03 x^{0} + 3.163185e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.151983e+05 x^{-2} + 3.163185e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.151983e+05, c[1] : 0.000000e+00, c[2] : 3.163185e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.497990e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.497990e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.970948e+04 x^{-1} + 7.138763e+03 x^{0} + 3.839771e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.970948e+04 x^{-2} + 3.839771e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.970948e+04, c[1] : 0.000000e+00, c[2] : 3.839771e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.399069e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.399069e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
1.118770e+04 x^{0} + 1.572577e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572577e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572577e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.341618e+05 x^{-1} + 5.614475e+03 x^{0} + 1.324244e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.341618e+05 x^{-2} + 1.324244e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.341618e+05, c[1] : 0.000000e+00, c[2] : 1.324244e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.504582e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.504582e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.784874e+05 x^{-1} + 6.855828e+03 x^{0} + 3.514011e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.784874e+05 x^{-2} + 3.514011e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.784874e+05, c[1] : 0.000000e+00, c[2] : 3.514011e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.147355e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.147355e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.301065e+04 x^{0} + 2.012670e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.012670e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.012670e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.665820e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
1.107880e+05 x^{-1} + 6.491614e+03 x^{0} + 5.370448e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.107880e+05 x^{-2} + 5.370448e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.107880e+05, c[1] : 0.000000e+00, c[2] : 5.370448e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.406031e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.406031e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.665844e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.428901e+04 x^{-1} + 6.650297e+03 x^{0} + 1.852484e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.428901e+04 x^{-2} + 1.852484e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.428901e+04, c[1] : 0.000000e+00, c[2] : 1.852484e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.294034e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.294034e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.665436e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
6.665847e+03 x^{0} + 4.732345e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.732345e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.732345e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.665847e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
6.665847e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.695623e+04 x^{-1} + 6.003492e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.695623e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.695623e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772750e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772750e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 60 : 56 
1.744511e+05 x^{-1} + 6.198457e+03 x^{0} + 1.572577e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.744511e+05 x^{-2} + 1.572577e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.744511e+05, c[1] : 0.000000e+00, c[2] : 1.572577e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.912547e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.912547e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.665853e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.879423e+04 x^{-1} + 7.835780e+03 x^{0} + 7.150960e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879423e+04 x^{-2} + 7.150960e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879423e+04, c[1] : 0.000000e+00, c[2] : 7.150960e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.299633e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.299633e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
1.115810e+04 x^{0} + 7.150960e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.150960e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.150960e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.200996e+04 x^{0} + 3.839757e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.839757e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.839757e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.665854e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.576996e+05 x^{-1} + 6.132592e+03 x^{0} + 2.012670e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.576996e+05 x^{-2} + 2.012670e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.576996e+05, c[1] : 0.000000e+00, c[2] : 2.012670e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.184150e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.184150e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
6.665889e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.564241e+05 x^{-1} + 7.839775e+03 x^{0} + 3.272129e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.564241e+05 x^{-2} + 3.272129e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.564241e+05, c[1] : 0.000000e+00, c[2] : 3.272129e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.079410e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.079410e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.342844e+04 x^{0} + 9.190367e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.190367e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.190367e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
1.416865e+04 x^{0} + 3.513938e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.513938e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.513938e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.533786e+04 x^{-1} + 6.637238e+03 x^{0} + 1.382980e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.533786e+04 x^{-2} + 1.382980e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.533786e+04, c[1] : 0.000000e+00, c[2] : 1.382980e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.706095e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.706095e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.665930e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.665732e+03 x^{0} + 4.587905e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.587905e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.587905e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741317e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741317e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
2.151991e+05 x^{-1} + 4.944250e+03 x^{0} + 3.163184e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.151991e+05 x^{-2} + 3.163184e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.151991e+05, c[1] : 0.000000e+00, c[2] : 3.163184e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.497996e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.497996e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.971020e+04 x^{-1} + 7.138935e+03 x^{0} + 3.839757e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.971020e+04 x^{-2} + 3.839757e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.971020e+04, c[1] : 0.000000e+00, c[2] : 3.839757e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.399077e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.399077e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.118788e+04 x^{0} + 1.572575e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572575e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572575e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
2.341664e+05 x^{-1} + 5.614621e+03 x^{0} + 1.324229e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.341664e+05 x^{-2} + 1.324229e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.341664e+05, c[1] : 0.000000e+00, c[2] : 1.324229e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.504624e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.504624e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.784946e+05 x^{-1} + 6.855957e+03 x^{0} + 3.513938e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.784946e+05 x^{-2} + 3.513938e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.784946e+05, c[1] : 0.000000e+00, c[2] : 3.513938e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.147416e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.147416e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.301087e+04 x^{0} + 2.012646e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.012646e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.012646e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
6.665984e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.107953e+05 x^{-1} + 6.491753e+03 x^{0} + 5.370181e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.107953e+05 x^{-2} + 5.370181e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.107953e+05, c[1] : 0.000000e+00, c[2] : 5.370181e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.406109e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.406109e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.666003e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.429007e+04 x^{-1} + 6.650453e+03 x^{0} + 1.852361e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.429007e+04 x^{-2} + 1.852361e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.429007e+04, c[1] : 0.000000e+00, c[2] : 1.852361e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.294243e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.294243e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 96 : 92 
6.665594e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
6.666004e+03 x^{0} + 4.732198e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.732198e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.732198e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.666004e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 87 : 83 
6.666004e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.695628e+04 x^{-1} + 6.003649e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.695628e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.695628e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772751e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772751e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.744521e+05 x^{-1} + 6.198609e+03 x^{0} + 1.572575e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.744521e+05 x^{-2} + 1.572575e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.744521e+05, c[1] : 0.000000e+00, c[2] : 1.572575e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.912556e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.912556e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.666009e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
2.879457e+04 x^{-1} + 7.835929e+03 x^{0} + 7.150917e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879457e+04 x^{-2} + 7.150917e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879457e+04, c[1] : 0.000000e+00, c[2] : 7.150917e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.299688e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.299688e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.115827e+04 x^{0} + 7.150917e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.150917e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.150917e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.201013e+04 x^{0} + 3.839746e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.839746e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.839746e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.666010e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.577064e+05 x^{-1} + 6.132708e+03 x^{0} + 2.012646e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.577064e+05 x^{-2} + 2.012646e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.577064e+05, c[1] : 0.000000e+00, c[2] : 2.012646e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.184201e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.184201e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.666037e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.564328e+05 x^{-1} + 7.839843e+03 x^{0} + 3.272037e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.564328e+05 x^{-2} + 3.272037e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.564328e+05, c[1] : 0.000000e+00, c[2] : 3.272037e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.079491e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.079491e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
1.342865e+04 x^{0} + 9.190108e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.190108e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.190108e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.416888e+04 x^{0} + 3.513882e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.513882e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.513882e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.534006e+04 x^{-1} + 6.637374e+03 x^{0} + 1.382903e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.534006e+04 x^{-2} + 1.382903e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.534006e+04, c[1] : 0.000000e+00, c[2] : 1.382903e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.706390e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.706390e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 80 : 76 
6.666069e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.665872e+03 x^{0} + 4.587682e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.587682e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.587682e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741359e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741359e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
2.151997e+05 x^{-1} + 4.944385e+03 x^{0} + 3.163182e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.151997e+05 x^{-2} + 3.163182e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.151997e+05, c[1] : 0.000000e+00, c[2] : 3.163182e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.498001e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.498001e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.971076e+04 x^{-1} + 7.139070e+03 x^{0} + 3.839746e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.971076e+04 x^{-2} + 3.839746e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.971076e+04, c[1] : 0.000000e+00, c[2] : 3.839746e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.399084e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.399084e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 102 : 98 
1.118803e+04 x^{0} + 1.572573e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572573e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572573e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.341699e+05 x^{-1} + 5.614734e+03 x^{0} + 1.324218e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.341699e+05 x^{-2} + 1.324218e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.341699e+05, c[1] : 0.000000e+00, c[2] : 1.324218e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.504656e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.504656e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.785003e+05 x^{-1} + 6.856058e+03 x^{0} + 3.513882e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.785003e+05 x^{-2} + 3.513882e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.785003e+05, c[1] : 0.000000e+00, c[2] : 3.513882e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.147463e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.147463e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
1.301104e+04 x^{0} + 2.012628e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.012628e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.012628e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.666111e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.108010e+05 x^{-1} + 6.491862e+03 x^{0} + 5.369974e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.108010e+05 x^{-2} + 5.369974e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.108010e+05, c[1] : 0.000000e+00, c[2] : 5.369974e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.406171e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.406171e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.666126e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
3.429090e+04 x^{-1} + 6.650575e+03 x^{0} + 1.852265e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.429090e+04 x^{-2} + 1.852265e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.429090e+04, c[1] : 0.000000e+00, c[2] : 1.852265e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.294405e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.294405e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.665717e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
6.666127e+03 x^{0} + 4.732083e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.732083e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.732083e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
6.666127e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
6.666127e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.695632e+04 x^{-1} + 6.003771e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.695632e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.695632e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772752e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772752e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.744528e+05 x^{-1} + 6.198727e+03 x^{0} + 1.572573e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.744528e+05 x^{-2} + 1.572573e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.744528e+05, c[1] : 0.000000e+00, c[2] : 1.572573e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.912562e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.912562e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
6.666131e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.879484e+04 x^{-1} + 7.836044e+03 x^{0} + 7.150883e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879484e+04 x^{-2} + 7.150883e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879484e+04, c[1] : 0.000000e+00, c[2] : 7.150883e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.299732e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.299732e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.115840e+04 x^{0} + 7.150883e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.150883e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.150883e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
1.201026e+04 x^{0} + 3.839737e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.839737e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.839737e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.666131e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.577116e+05 x^{-1} + 6.132799e+03 x^{0} + 2.012628e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.577116e+05 x^{-2} + 2.012628e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.577116e+05, c[1] : 0.000000e+00, c[2] : 2.012628e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.184241e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.184241e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.666153e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
1.564396e+05 x^{-1} + 7.839896e+03 x^{0} + 3.271966e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.564396e+05 x^{-2} + 3.271966e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.564396e+05, c[1] : 0.000000e+00, c[2] : 3.271966e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.079554e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.079554e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.342881e+04 x^{0} + 9.189906e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.189906e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.189906e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.416906e+04 x^{0} + 3.513838e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.513838e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.513838e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 85 : 81 
4.534177e+04 x^{-1} + 6.637480e+03 x^{0} + 1.382843e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.534177e+04 x^{-2} + 1.382843e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.534177e+04, c[1] : 0.000000e+00, c[2] : 1.382843e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.706620e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.706620e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.666178e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.665980e+03 x^{0} + 4.587509e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.587509e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.587509e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741392e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741392e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
2.152001e+05 x^{-1} + 4.944490e+03 x^{0} + 3.163181e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.152001e+05 x^{-2} + 3.163181e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.152001e+05, c[1] : 0.000000e+00, c[2] : 3.163181e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.498004e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.498004e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
7.971119e+04 x^{-1} + 7.139174e+03 x^{0} + 3.839737e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.971119e+04 x^{-2} + 3.839737e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.971119e+04, c[1] : 0.000000e+00, c[2] : 3.839737e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.399089e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.399089e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.118814e+04 x^{0} + 1.572572e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572572e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572572e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.341727e+05 x^{-1} + 5.614822e+03 x^{0} + 1.324209e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.341727e+05 x^{-2} + 1.324209e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.341727e+05, c[1] : 0.000000e+00, c[2] : 1.324209e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.504681e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.504681e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.785046e+05 x^{-1} + 6.856136e+03 x^{0} + 3.513838e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.785046e+05 x^{-2} + 3.513838e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.785046e+05, c[1] : 0.000000e+00, c[2] : 3.513838e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.147500e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.147500e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.301117e+04 x^{0} + 2.012613e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.012613e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.012613e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.666210e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
1.108055e+05 x^{-1} + 6.491946e+03 x^{0} + 5.369813e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.108055e+05 x^{-2} + 5.369813e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.108055e+05, c[1] : 0.000000e+00, c[2] : 5.369813e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.406218e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.406218e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.666222e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.429155e+04 x^{-1} + 6.650670e+03 x^{0} + 1.852191e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.429155e+04 x^{-2} + 1.852191e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.429155e+04, c[1] : 0.000000e+00, c[2] : 1.852191e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.294531e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.294531e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.665812e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
6.666223e+03 x^{0} + 4.731994e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.731994e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.731994e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.666223e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
6.666223e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
3.695635e+04 x^{-1} + 6.003866e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.695635e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.695635e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772753e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772753e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.744534e+05 x^{-1} + 6.198820e+03 x^{0} + 1.572572e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.744534e+05 x^{-2} + 1.572572e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.744534e+05, c[1] : 0.000000e+00, c[2] : 1.572572e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.912567e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.912567e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.666226e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.879505e+04 x^{-1} + 7.836134e+03 x^{0} + 7.150857e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879505e+04 x^{-2} + 7.150857e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879505e+04, c[1] : 0.000000e+00, c[2] : 7.150857e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.299766e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.299766e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 58 : 54 
1.115850e+04 x^{0} + 7.150857e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.150857e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.150857e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.201037e+04 x^{0} + 3.839731e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.839731e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.839731e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.666226e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
2.577157e+05 x^{-1} + 6.132870e+03 x^{0} + 2.012613e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.577157e+05 x^{-2} + 2.012613e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.577157e+05, c[1] : 0.000000e+00, c[2] : 2.012613e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.184272e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.184272e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.666243e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.564449e+05 x^{-1} + 7.839937e+03 x^{0} + 3.271910e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.564449e+05 x^{-2} + 3.271910e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.564449e+05, c[1] : 0.000000e+00, c[2] : 3.271910e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.079603e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.079603e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.342894e+04 x^{0} + 9.189749e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.189749e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.189749e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
1.416920e+04 x^{0} + 3.513804e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.513804e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.513804e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.534310e+04 x^{-1} + 6.637563e+03 x^{0} + 1.382796e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.534310e+04 x^{-2} + 1.382796e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.534310e+04, c[1] : 0.000000e+00, c[2] : 1.382796e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.706799e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.706799e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.666262e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.666064e+03 x^{0} + 4.587374e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.587374e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.587374e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741418e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741418e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
2.152005e+05 x^{-1} + 4.944571e+03 x^{0} + 3.163180e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.152005e+05 x^{-2} + 3.163180e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.152005e+05, c[1] : 0.000000e+00, c[2] : 3.163180e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.498007e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.498007e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.971153e+04 x^{-1} + 7.139256e+03 x^{0} + 3.839731e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.971153e+04 x^{-2} + 3.839731e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.971153e+04, c[1] : 0.000000e+00, c[2] : 3.839731e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.399093e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.399093e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.118823e+04 x^{0} + 1.572571e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572571e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572571e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.341749e+05 x^{-1} + 5.614890e+03 x^{0} + 1.324202e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.341749e+05 x^{-2} + 1.324202e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.341749e+05, c[1] : 0.000000e+00, c[2] : 1.324202e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.504701e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.504701e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.785081e+05 x^{-1} + 6.856197e+03 x^{0} + 3.513804e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.785081e+05 x^{-2} + 3.513804e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.785081e+05, c[1] : 0.000000e+00, c[2] : 3.513804e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.147528e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.147528e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.301127e+04 x^{0} + 2.012602e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.012602e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.012602e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
6.666287e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.108090e+05 x^{-1} + 6.492012e+03 x^{0} + 5.369687e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.108090e+05 x^{-2} + 5.369687e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.108090e+05, c[1] : 0.000000e+00, c[2] : 5.369687e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.406255e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.406255e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.666297e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
3.429205e+04 x^{-1} + 6.650743e+03 x^{0} + 1.852133e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.429205e+04 x^{-2} + 1.852133e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.429205e+04, c[1] : 0.000000e+00, c[2] : 1.852133e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.294630e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.294630e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.665887e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
6.666297e+03 x^{0} + 4.731925e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.731925e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.731925e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.666297e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 87 : 83 
6.666297e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.695637e+04 x^{-1} + 6.003940e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.695637e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.695637e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772753e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772753e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.744538e+05 x^{-1} + 6.198891e+03 x^{0} + 1.572571e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.744538e+05 x^{-2} + 1.572571e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.744538e+05, c[1] : 0.000000e+00, c[2] : 1.572571e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.912571e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.912571e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 54 : 50 
6.666300e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.879521e+04 x^{-1} + 7.836204e+03 x^{0} + 7.150837e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879521e+04 x^{-2} + 7.150837e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879521e+04, c[1] : 0.000000e+00, c[2] : 7.150837e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.299792e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.299792e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.115858e+04 x^{0} + 7.150837e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.150837e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.150837e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.201045e+04 x^{0} + 3.839725e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.839725e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.839725e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
6.666300e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.577189e+05 x^{-1} + 6.132925e+03 x^{0} + 2.012602e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.577189e+05 x^{-2} + 2.012602e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.577189e+05, c[1] : 0.000000e+00, c[2] : 2.012602e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.184296e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.184296e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.666313e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.564490e+05 x^{-1} + 7.839969e+03 x^{0} + 3.271866e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.564490e+05 x^{-2} + 3.271866e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.564490e+05, c[1] : 0.000000e+00, c[2] : 3.271866e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.079641e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.079641e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.342904e+04 x^{0} + 9.189626e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.189626e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.189626e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.416931e+04 x^{0} + 3.513778e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.513778e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.513778e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.534414e+04 x^{-1} + 6.637627e+03 x^{0} + 1.382760e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.534414e+04 x^{-2} + 1.382760e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.534414e+04, c[1] : 0.000000e+00, c[2] : 1.382760e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.706939e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.706939e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
6.666328e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.666130e+03 x^{0} + 4.587269e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.587269e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.587269e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741438e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741438e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
2.152008e+05 x^{-1} + 4.944635e+03 x^{0} + 3.163180e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.152008e+05 x^{-2} + 3.163180e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.152008e+05, c[1] : 0.000000e+00, c[2] : 3.163180e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.498009e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.498009e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
7.971179e+04 x^{-1} + 7.139319e+03 x^{0} + 3.839725e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.971179e+04 x^{-2} + 3.839725e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.971179e+04, c[1] : 0.000000e+00, c[2] : 3.839725e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.399096e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.399096e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.118830e+04 x^{0} + 1.572570e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572570e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572570e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.341766e+05 x^{-1} + 5.614944e+03 x^{0} + 1.324196e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.341766e+05 x^{-2} + 1.324196e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.341766e+05, c[1] : 0.000000e+00, c[2] : 1.324196e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.504716e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.504716e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.785107e+05 x^{-1} + 6.856244e+03 x^{0} + 3.513778e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.785107e+05 x^{-2} + 3.513778e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.785107e+05, c[1] : 0.000000e+00, c[2] : 3.513778e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.147551e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.147551e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
1.301135e+04 x^{0} + 2.012594e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.012594e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.012594e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.666348e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.108117e+05 x^{-1} + 6.492063e+03 x^{0} + 5.369589e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.108117e+05 x^{-2} + 5.369589e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.108117e+05, c[1] : 0.000000e+00, c[2] : 5.369589e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.406284e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.406284e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 83 : 79 
6.666355e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.429244e+04 x^{-1} + 6.650801e+03 x^{0} + 1.852088e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.429244e+04 x^{-2} + 1.852088e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.429244e+04, c[1] : 0.000000e+00, c[2] : 1.852088e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.294706e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.294706e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.665945e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
6.666355e+03 x^{0} + 4.731871e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.731871e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.731871e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
6.666355e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
6.666355e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.695639e+04 x^{-1} + 6.003998e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.695639e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.695639e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772754e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772754e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
1.744542e+05 x^{-1} + 6.198947e+03 x^{0} + 1.572570e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.744542e+05 x^{-2} + 1.572570e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.744542e+05, c[1] : 0.000000e+00, c[2] : 1.572570e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.912574e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.912574e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.666357e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.879533e+04 x^{-1} + 7.836258e+03 x^{0} + 7.150821e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879533e+04 x^{-2} + 7.150821e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879533e+04, c[1] : 0.000000e+00, c[2] : 7.150821e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.299812e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.299812e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.115864e+04 x^{0} + 7.150821e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.150821e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.150821e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
1.201051e+04 x^{0} + 3.839721e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.839721e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.839721e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.666357e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.577214e+05 x^{-1} + 6.132968e+03 x^{0} + 2.012594e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.577214e+05 x^{-2} + 2.012594e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.577214e+05, c[1] : 0.000000e+00, c[2] : 2.012594e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.184315e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.184315e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
6.666367e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.564522e+05 x^{-1} + 7.839994e+03 x^{0} + 3.271833e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.564522e+05 x^{-2} + 3.271833e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.564522e+05, c[1] : 0.000000e+00, c[2] : 3.271833e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.079670e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.079670e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.342912e+04 x^{0} + 9.189531e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.189531e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.189531e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.416940e+04 x^{0} + 3.513757e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.513757e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.513757e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
4.534495e+04 x^{-1} + 6.637677e+03 x^{0} + 1.382732e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.534495e+04 x^{-2} + 1.382732e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.534495e+04, c[1] : 0.000000e+00, c[2] : 1.382732e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.707047e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.707047e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.666379e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.666181e+03 x^{0} + 4.587187e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.587187e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.587187e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741453e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741453e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 61 : 57 
2.152010e+05 x^{-1} + 4.944684e+03 x^{0} + 3.163179e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.152010e+05 x^{-2} + 3.163179e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.152010e+05, c[1] : 0.000000e+00, c[2] : 3.163179e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.498011e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.498011e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.971199e+04 x^{-1} + 7.139369e+03 x^{0} + 3.839721e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.971199e+04 x^{-2} + 3.839721e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.971199e+04, c[1] : 0.000000e+00, c[2] : 3.839721e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.399098e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.399098e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.118836e+04 x^{0} + 1.572570e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572570e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572570e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
2.341779e+05 x^{-1} + 5.614985e+03 x^{0} + 1.324192e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.341779e+05 x^{-2} + 1.324192e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.341779e+05, c[1] : 0.000000e+00, c[2] : 1.324192e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.504728e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.504728e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.785128e+05 x^{-1} + 6.856281e+03 x^{0} + 3.513757e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.785128e+05 x^{-2} + 3.513757e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.785128e+05, c[1] : 0.000000e+00, c[2] : 3.513757e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.147568e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.147568e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.301142e+04 x^{0} + 2.012587e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.012587e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.012587e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.666394e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
1.108138e+05 x^{-1} + 6.492103e+03 x^{0} + 5.369513e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.108138e+05 x^{-2} + 5.369513e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.108138e+05, c[1] : 0.000000e+00, c[2] : 5.369513e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.406307e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.406307e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.666400e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.429275e+04 x^{-1} + 6.650845e+03 x^{0} + 1.852052e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.429275e+04 x^{-2} + 1.852052e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.429275e+04, c[1] : 0.000000e+00, c[2] : 1.852052e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.294766e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.294766e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
6.665990e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
6.666400e+03 x^{0} + 4.731828e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.731828e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.731828e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.666400e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
6.666400e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
3.695641e+04 x^{-1} + 6.004043e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.695641e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.695641e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772754e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772754e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.744544e+05 x^{-1} + 6.198991e+03 x^{0} + 1.572570e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.744544e+05 x^{-2} + 1.572570e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.744544e+05, c[1] : 0.000000e+00, c[2] : 1.572570e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.912577e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.912577e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.666402e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
2.879543e+04 x^{-1} + 7.836301e+03 x^{0} + 7.150809e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879543e+04 x^{-2} + 7.150809e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879543e+04, c[1] : 0.000000e+00, c[2] : 7.150809e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.299828e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.299828e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.115869e+04 x^{0} + 7.150809e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.150809e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.150809e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.201056e+04 x^{0} + 3.839718e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.839718e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.839718e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.666402e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
2.577233e+05 x^{-1} + 6.133002e+03 x^{0} + 2.012587e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.577233e+05 x^{-2} + 2.012587e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.577233e+05, c[1] : 0.000000e+00, c[2] : 2.012587e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.184329e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.184329e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.666410e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.564547e+05 x^{-1} + 7.840013e+03 x^{0} + 3.271806e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.564547e+05 x^{-2} + 3.271806e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.564547e+05, c[1] : 0.000000e+00, c[2] : 3.271806e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.079693e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.079693e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.000999
1-D optimization function for var 4 : 104 
1.342918e+04 x^{0} + 9.189457e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.189457e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.189457e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.416946e+04 x^{0} + 3.513741e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.513741e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.513741e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.534558e+04 x^{-1} + 6.637716e+03 x^{0} + 1.382710e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.534558e+04 x^{-2} + 1.382710e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.534558e+04, c[1] : 0.000000e+00, c[2] : 1.382710e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.707132e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.707132e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.666419e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.666221e+03 x^{0} + 4.587123e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.587123e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.587123e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741465e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741465e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
2.152011e+05 x^{-1} + 4.944723e+03 x^{0} + 3.163179e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.152011e+05 x^{-2} + 3.163179e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.152011e+05, c[1] : 0.000000e+00, c[2] : 3.163179e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.498012e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.498012e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.971215e+04 x^{-1} + 7.139407e+03 x^{0} + 3.839718e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.971215e+04 x^{-2} + 3.839718e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.971215e+04, c[1] : 0.000000e+00, c[2] : 3.839718e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.399100e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.399100e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
1.118840e+04 x^{0} + 1.572569e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572569e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572569e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.341789e+05 x^{-1} + 5.615018e+03 x^{0} + 1.324189e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.341789e+05 x^{-2} + 1.324189e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.341789e+05, c[1] : 0.000000e+00, c[2] : 1.324189e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.504738e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.504738e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.785144e+05 x^{-1} + 6.856310e+03 x^{0} + 3.513741e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.785144e+05 x^{-2} + 3.513741e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.785144e+05, c[1] : 0.000000e+00, c[2] : 3.513741e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.147582e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.147582e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.301147e+04 x^{0} + 2.012581e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.012581e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.012581e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.666431e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.108154e+05 x^{-1} + 6.492134e+03 x^{0} + 5.369453e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.108154e+05 x^{-2} + 5.369453e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.108154e+05, c[1] : 0.000000e+00, c[2] : 5.369453e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.406324e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.406324e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.666435e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
3.429299e+04 x^{-1} + 6.650880e+03 x^{0} + 1.852025e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.429299e+04 x^{-2} + 1.852025e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.429299e+04, c[1] : 0.000000e+00, c[2] : 1.852025e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.294812e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.294812e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.666025e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
6.666436e+03 x^{0} + 4.731796e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.731796e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.731796e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.666436e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
6.666436e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.695642e+04 x^{-1} + 6.004078e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.695642e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.695642e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772754e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772754e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.744547e+05 x^{-1} + 6.199024e+03 x^{0} + 1.572569e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.744547e+05 x^{-2} + 1.572569e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.744547e+05, c[1] : 0.000000e+00, c[2] : 1.572569e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.912579e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.912579e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 54 : 50 
6.666437e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.879551e+04 x^{-1} + 7.836334e+03 x^{0} + 7.150799e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879551e+04 x^{-2} + 7.150799e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879551e+04, c[1] : 0.000000e+00, c[2] : 7.150799e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.299841e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.299841e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.115873e+04 x^{0} + 7.150799e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.150799e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.150799e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.201060e+04 x^{0} + 3.839716e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.839716e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.839716e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
6.666437e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.577249e+05 x^{-1} + 6.133028e+03 x^{0} + 2.012581e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.577249e+05 x^{-2} + 2.012581e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.577249e+05, c[1] : 0.000000e+00, c[2] : 2.012581e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.184341e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.184341e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.666443e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
1.564567e+05 x^{-1} + 7.840028e+03 x^{0} + 3.271786e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.564567e+05 x^{-2} + 3.271786e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.564567e+05, c[1] : 0.000000e+00, c[2] : 3.271786e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.079711e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.079711e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.342923e+04 x^{0} + 9.189399e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.189399e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.189399e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.416952e+04 x^{0} + 3.513729e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.513729e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.513729e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.534607e+04 x^{-1} + 6.637746e+03 x^{0} + 1.382692e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.534607e+04 x^{-2} + 1.382692e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.534607e+04, c[1] : 0.000000e+00, c[2] : 1.382692e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.707198e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.707198e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
6.666450e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.666252e+03 x^{0} + 4.587074e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.587074e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.587074e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741475e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741475e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
2.152013e+05 x^{-1} + 4.944753e+03 x^{0} + 3.163179e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.152013e+05 x^{-2} + 3.163179e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.152013e+05, c[1] : 0.000000e+00, c[2] : 3.163179e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.498013e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.498013e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
7.971227e+04 x^{-1} + 7.139437e+03 x^{0} + 3.839716e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.971227e+04 x^{-2} + 3.839716e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.971227e+04, c[1] : 0.000000e+00, c[2] : 3.839716e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.399102e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.399102e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.118843e+04 x^{0} + 1.572569e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572569e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572569e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.341797e+05 x^{-1} + 5.615043e+03 x^{0} + 1.324186e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.341797e+05 x^{-2} + 1.324186e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.341797e+05, c[1] : 0.000000e+00, c[2] : 1.324186e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.504745e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.504745e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.785157e+05 x^{-1} + 6.856333e+03 x^{0} + 3.513729e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.785157e+05 x^{-2} + 3.513729e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.785157e+05, c[1] : 0.000000e+00, c[2] : 3.513729e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.147592e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.147592e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.301150e+04 x^{0} + 2.012577e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.012577e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.012577e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.666459e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.108167e+05 x^{-1} + 6.492158e+03 x^{0} + 5.369407e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.108167e+05 x^{-2} + 5.369407e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.108167e+05, c[1] : 0.000000e+00, c[2] : 5.369407e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.406338e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.406338e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
6.666463e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.429317e+04 x^{-1} + 6.650907e+03 x^{0} + 1.852003e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.429317e+04 x^{-2} + 1.852003e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.429317e+04, c[1] : 0.000000e+00, c[2] : 1.852003e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.294849e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.294849e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.666052e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 15 : 115 
6.666463e+03 x^{0} + 4.731770e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.731770e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.731770e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.666463e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
6.666463e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.695643e+04 x^{-1} + 6.004105e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.695643e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.695643e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772755e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772755e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
1.744548e+05 x^{-1} + 6.199051e+03 x^{0} + 1.572569e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.744548e+05 x^{-2} + 1.572569e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.744548e+05, c[1] : 0.000000e+00, c[2] : 1.572569e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.912580e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.912580e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.666464e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.879557e+04 x^{-1} + 7.836360e+03 x^{0} + 7.150792e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879557e+04 x^{-2} + 7.150792e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879557e+04, c[1] : 0.000000e+00, c[2] : 7.150792e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.299850e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.299850e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
1.115876e+04 x^{0} + 7.150792e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.150792e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.150792e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.201063e+04 x^{0} + 3.839714e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.839714e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.839714e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.666464e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.577260e+05 x^{-1} + 6.133048e+03 x^{0} + 2.012577e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.577260e+05 x^{-2} + 2.012577e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.577260e+05, c[1] : 0.000000e+00, c[2] : 2.012577e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.184350e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.184350e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
6.666469e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.564582e+05 x^{-1} + 7.840040e+03 x^{0} + 3.271770e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.564582e+05 x^{-2} + 3.271770e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.564582e+05, c[1] : 0.000000e+00, c[2] : 3.271770e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.079725e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.079725e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.342926e+04 x^{0} + 9.189354e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.189354e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.189354e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
1.416956e+04 x^{0} + 3.513719e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.513719e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.513719e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.534646e+04 x^{-1} + 6.637770e+03 x^{0} + 1.382679e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.534646e+04 x^{-2} + 1.382679e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.534646e+04, c[1] : 0.000000e+00, c[2] : 1.382679e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.707249e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.707249e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.666474e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.666276e+03 x^{0} + 4.587035e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.587035e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.587035e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741482e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741482e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
2.152014e+05 x^{-1} + 4.944776e+03 x^{0} + 3.163178e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.152014e+05 x^{-2} + 3.163178e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.152014e+05, c[1] : 0.000000e+00, c[2] : 3.163178e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.498014e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.498014e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.971237e+04 x^{-1} + 7.139460e+03 x^{0} + 3.839714e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.971237e+04 x^{-2} + 3.839714e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.971237e+04, c[1] : 0.000000e+00, c[2] : 3.839714e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.399103e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.399103e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.118846e+04 x^{0} + 1.572568e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572568e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572568e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 72 : 68 
2.341803e+05 x^{-1} + 5.615063e+03 x^{0} + 1.324184e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.341803e+05 x^{-2} + 1.324184e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.341803e+05, c[1] : 0.000000e+00, c[2] : 1.324184e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.504750e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.504750e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.785166e+05 x^{-1} + 6.856350e+03 x^{0} + 3.513719e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.785166e+05 x^{-2} + 3.513719e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.785166e+05, c[1] : 0.000000e+00, c[2] : 3.513719e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.147600e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.147600e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.301153e+04 x^{0} + 2.012574e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.012574e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.012574e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
6.666482e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.108177e+05 x^{-1} + 6.492177e+03 x^{0} + 5.369371e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.108177e+05 x^{-2} + 5.369371e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.108177e+05, c[1] : 0.000000e+00, c[2] : 5.369371e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.406348e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.406348e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.666484e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.429332e+04 x^{-1} + 6.650928e+03 x^{0} + 1.851987e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.429332e+04 x^{-2} + 1.851987e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.429332e+04, c[1] : 0.000000e+00, c[2] : 1.851987e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.294877e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.294877e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
6.666074e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
6.666484e+03 x^{0} + 4.731750e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.731750e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.731750e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.666484e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
6.666484e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.695643e+04 x^{-1} + 6.004126e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.695643e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.695643e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772755e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772755e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.744549e+05 x^{-1} + 6.199071e+03 x^{0} + 1.572568e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.744549e+05 x^{-2} + 1.572568e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.744549e+05, c[1] : 0.000000e+00, c[2] : 1.572568e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.912581e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.912581e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.666485e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
2.879561e+04 x^{-1} + 7.836380e+03 x^{0} + 7.150786e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879561e+04 x^{-2} + 7.150786e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879561e+04, c[1] : 0.000000e+00, c[2] : 7.150786e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.299858e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.299858e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.115878e+04 x^{0} + 7.150786e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.150786e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.150786e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.201066e+04 x^{0} + 3.839712e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.839712e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.839712e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
6.666485e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.577269e+05 x^{-1} + 6.133064e+03 x^{0} + 2.012574e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.577269e+05 x^{-2} + 2.012574e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.577269e+05, c[1] : 0.000000e+00, c[2] : 2.012574e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.184357e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.184357e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.666489e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.564594e+05 x^{-1} + 7.840049e+03 x^{0} + 3.271757e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.564594e+05 x^{-2} + 3.271757e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.564594e+05, c[1] : 0.000000e+00, c[2] : 3.271757e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.079736e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.079736e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
1.342929e+04 x^{0} + 9.189319e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.189319e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.189319e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.416959e+04 x^{0} + 3.513711e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.513711e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.513711e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.534675e+04 x^{-1} + 6.637788e+03 x^{0} + 1.382669e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.534675e+04 x^{-2} + 1.382669e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.534675e+04, c[1] : 0.000000e+00, c[2] : 1.382669e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.707289e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.707289e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 80 : 76 
6.666493e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.666295e+03 x^{0} + 4.587005e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.587005e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.587005e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741488e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741488e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
2.152015e+05 x^{-1} + 4.944795e+03 x^{0} + 3.163178e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.152015e+05 x^{-2} + 3.163178e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.152015e+05, c[1] : 0.000000e+00, c[2] : 3.163178e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.498015e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.498015e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.971245e+04 x^{-1} + 7.139479e+03 x^{0} + 3.839712e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.971245e+04 x^{-2} + 3.839712e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.971245e+04, c[1] : 0.000000e+00, c[2] : 3.839712e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.399104e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.399104e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
1.118847e+04 x^{0} + 1.572568e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572568e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572568e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.341808e+05 x^{-1} + 5.615078e+03 x^{0} + 1.324183e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.341808e+05 x^{-2} + 1.324183e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.341808e+05, c[1] : 0.000000e+00, c[2] : 1.324183e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.504755e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.504755e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.785174e+05 x^{-1} + 6.856364e+03 x^{0} + 3.513711e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.785174e+05 x^{-2} + 3.513711e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.785174e+05, c[1] : 0.000000e+00, c[2] : 3.513711e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.147607e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.147607e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
1.301156e+04 x^{0} + 2.012572e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.012572e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.012572e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.666499e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.108185e+05 x^{-1} + 6.492191e+03 x^{0} + 5.369343e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.108185e+05 x^{-2} + 5.369343e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.108185e+05, c[1] : 0.000000e+00, c[2] : 5.369343e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.406357e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.406357e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 83 : 79 
6.666501e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.429343e+04 x^{-1} + 6.650945e+03 x^{0} + 1.851974e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.429343e+04 x^{-2} + 1.851974e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.429343e+04, c[1] : 0.000000e+00, c[2] : 1.851974e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.294899e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.294899e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.666090e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
6.666501e+03 x^{0} + 4.731735e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.731735e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.731735e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
6.666501e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
6.666501e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.695644e+04 x^{-1} + 6.004143e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.695644e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.695644e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772755e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772755e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.744550e+05 x^{-1} + 6.199087e+03 x^{0} + 1.572568e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.744550e+05 x^{-2} + 1.572568e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.744550e+05, c[1] : 0.000000e+00, c[2] : 1.572568e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.912582e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.912582e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
6.666501e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.879565e+04 x^{-1} + 7.836395e+03 x^{0} + 7.150782e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879565e+04 x^{-2} + 7.150782e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879565e+04, c[1] : 0.000000e+00, c[2] : 7.150782e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.299864e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.299864e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.115880e+04 x^{0} + 7.150782e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.150782e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.150782e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
1.201067e+04 x^{0} + 3.839711e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.839711e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.839711e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.666502e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.577277e+05 x^{-1} + 6.133076e+03 x^{0} + 2.012572e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.577277e+05 x^{-2} + 2.012572e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.577277e+05, c[1] : 0.000000e+00, c[2] : 2.012572e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.184362e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.184362e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.666504e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.564603e+05 x^{-1} + 7.840056e+03 x^{0} + 3.271748e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.564603e+05 x^{-2} + 3.271748e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.564603e+05, c[1] : 0.000000e+00, c[2] : 3.271748e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.079745e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.079745e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.342931e+04 x^{0} + 9.189291e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.189291e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.189291e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.416961e+04 x^{0} + 3.513705e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.513705e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.513705e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
4.534699e+04 x^{-1} + 6.637803e+03 x^{0} + 1.382660e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.534699e+04 x^{-2} + 1.382660e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.534699e+04, c[1] : 0.000000e+00, c[2] : 1.382660e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.707321e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.707321e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.666508e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.666310e+03 x^{0} + 4.586981e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.586981e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.586981e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741492e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741492e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
2.152015e+05 x^{-1} + 4.944809e+03 x^{0} + 3.163178e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.152015e+05 x^{-2} + 3.163178e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.152015e+05, c[1] : 0.000000e+00, c[2] : 3.163178e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.498015e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.498015e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.971250e+04 x^{-1} + 7.139493e+03 x^{0} + 3.839711e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.971250e+04 x^{-2} + 3.839711e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.971250e+04, c[1] : 0.000000e+00, c[2] : 3.839711e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.399105e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.399105e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.118849e+04 x^{0} + 1.572568e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572568e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572568e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.341812e+05 x^{-1} + 5.615090e+03 x^{0} + 1.324182e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.341812e+05 x^{-2} + 1.324182e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.341812e+05, c[1] : 0.000000e+00, c[2] : 1.324182e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.504758e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.504758e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.785180e+05 x^{-1} + 6.856374e+03 x^{0} + 3.513705e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.785180e+05 x^{-2} + 3.513705e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.785180e+05, c[1] : 0.000000e+00, c[2] : 3.513705e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.147612e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.147612e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.301158e+04 x^{0} + 2.012570e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.012570e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.012570e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.666512e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
1.108191e+05 x^{-1} + 6.492203e+03 x^{0} + 5.369321e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.108191e+05 x^{-2} + 5.369321e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.108191e+05, c[1] : 0.000000e+00, c[2] : 5.369321e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.406363e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.406363e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.666514e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.429352e+04 x^{-1} + 6.650957e+03 x^{0} + 1.851964e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.429352e+04 x^{-2} + 1.851964e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.429352e+04, c[1] : 0.000000e+00, c[2] : 1.851964e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.294916e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.294916e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.666103e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
6.666514e+03 x^{0} + 4.731722e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.731722e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.731722e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.666514e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
6.666514e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 52 : 48 
3.695644e+04 x^{-1} + 6.004156e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.695644e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.695644e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772755e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772755e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.744551e+05 x^{-1} + 6.199100e+03 x^{0} + 1.572568e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.744551e+05 x^{-2} + 1.572568e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.744551e+05, c[1] : 0.000000e+00, c[2] : 1.572568e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.912583e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.912583e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.666514e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.879568e+04 x^{-1} + 7.836408e+03 x^{0} + 7.150778e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879568e+04 x^{-2} + 7.150778e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879568e+04, c[1] : 0.000000e+00, c[2] : 7.150778e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.299868e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.299868e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
1.115881e+04 x^{0} + 7.150778e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.150778e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.150778e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.201069e+04 x^{0} + 3.839710e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.839710e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.839710e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.666514e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
2.577282e+05 x^{-1} + 6.133086e+03 x^{0} + 2.012570e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.577282e+05 x^{-2} + 2.012570e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.577282e+05, c[1] : 0.000000e+00, c[2] : 2.012570e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.184366e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.184366e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.666517e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.564610e+05 x^{-1} + 7.840062e+03 x^{0} + 3.271740e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.564610e+05 x^{-2} + 3.271740e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.564610e+05, c[1] : 0.000000e+00, c[2] : 3.271740e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.079751e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.079751e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.342933e+04 x^{0} + 9.189270e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.189270e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.189270e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
1.416963e+04 x^{0} + 3.513701e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.513701e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.513701e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.534717e+04 x^{-1} + 6.637814e+03 x^{0} + 1.382654e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.534717e+04 x^{-2} + 1.382654e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.534717e+04, c[1] : 0.000000e+00, c[2] : 1.382654e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.707345e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.707345e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.666519e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.666321e+03 x^{0} + 4.586963e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.586963e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.586963e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741496e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741496e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
2.152016e+05 x^{-1} + 4.944820e+03 x^{0} + 3.163178e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.152016e+05 x^{-2} + 3.163178e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.152016e+05, c[1] : 0.000000e+00, c[2] : 3.163178e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.498016e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.498016e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.971255e+04 x^{-1} + 7.139504e+03 x^{0} + 3.839710e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.971255e+04 x^{-2} + 3.839710e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.971255e+04, c[1] : 0.000000e+00, c[2] : 3.839710e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.399105e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.399105e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
1.118850e+04 x^{0} + 1.572568e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572568e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572568e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.341815e+05 x^{-1} + 5.615099e+03 x^{0} + 1.324181e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.341815e+05 x^{-2} + 1.324181e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.341815e+05, c[1] : 0.000000e+00, c[2] : 1.324181e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.504761e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.504761e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.785185e+05 x^{-1} + 6.856382e+03 x^{0} + 3.513701e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.785185e+05 x^{-2} + 3.513701e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.785185e+05, c[1] : 0.000000e+00, c[2] : 3.513701e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.147616e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.147616e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.301159e+04 x^{0} + 2.012568e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.012568e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.012568e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
6.666523e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.108196e+05 x^{-1} + 6.492212e+03 x^{0} + 5.369304e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.108196e+05 x^{-2} + 5.369304e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.108196e+05, c[1] : 0.000000e+00, c[2] : 5.369304e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.406368e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.406368e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.666524e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 86 : 82 
3.429359e+04 x^{-1} + 6.650967e+03 x^{0} + 1.851956e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.429359e+04 x^{-2} + 1.851956e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.429359e+04, c[1] : 0.000000e+00, c[2] : 1.851956e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.294929e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.294929e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.666113e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
6.666524e+03 x^{0} + 4.731713e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.731713e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.731713e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.666524e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
6.666524e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.695645e+04 x^{-1} + 6.004166e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.695645e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.695645e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772755e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772755e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.744552e+05 x^{-1} + 6.199110e+03 x^{0} + 1.572568e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.744552e+05 x^{-2} + 1.572568e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.744552e+05, c[1] : 0.000000e+00, c[2] : 1.572568e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.912583e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.912583e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
6.666524e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.879570e+04 x^{-1} + 7.836417e+03 x^{0} + 7.150775e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879570e+04 x^{-2} + 7.150775e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879570e+04, c[1] : 0.000000e+00, c[2] : 7.150775e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.299872e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.299872e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.115882e+04 x^{0} + 7.150775e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.150775e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.150775e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.201070e+04 x^{0} + 3.839710e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.839710e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.839710e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
6.666524e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.577286e+05 x^{-1} + 6.133093e+03 x^{0} + 2.012568e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.577286e+05 x^{-2} + 2.012568e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.577286e+05, c[1] : 0.000000e+00, c[2] : 2.012568e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.184369e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.184369e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.666526e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
1.564616e+05 x^{-1} + 7.840066e+03 x^{0} + 3.271734e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.564616e+05 x^{-2} + 3.271734e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.564616e+05, c[1] : 0.000000e+00, c[2] : 3.271734e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.079757e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.079757e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.342934e+04 x^{0} + 9.189254e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.189254e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.189254e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.416965e+04 x^{0} + 3.513697e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.513697e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.513697e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.534731e+04 x^{-1} + 6.637823e+03 x^{0} + 1.382649e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.534731e+04 x^{-2} + 1.382649e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.534731e+04, c[1] : 0.000000e+00, c[2] : 1.382649e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.707364e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.707364e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
6.666528e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.666330e+03 x^{0} + 4.586949e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.586949e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.586949e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741498e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741498e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.971259e+04 x^{-1} + 7.139512e+03 x^{0} + 3.839710e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.971259e+04 x^{-2} + 3.839710e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.971259e+04, c[1] : 0.000000e+00, c[2] : 3.839710e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.399106e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.399106e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 61 : 57 
2.152016e+05 x^{-1} + 4.944829e+03 x^{0} + 3.163178e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.152016e+05 x^{-2} + 3.163178e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.152016e+05, c[1] : 0.000000e+00, c[2] : 3.163178e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.498016e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.498016e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.118851e+04 x^{0} + 1.572568e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572568e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572568e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.341817e+05 x^{-1} + 5.615106e+03 x^{0} + 1.324180e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.341817e+05 x^{-2} + 1.324180e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.341817e+05, c[1] : 0.000000e+00, c[2] : 1.324180e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.504763e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.504763e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.785188e+05 x^{-1} + 6.856389e+03 x^{0} + 3.513697e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.785188e+05 x^{-2} + 3.513697e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.785188e+05, c[1] : 0.000000e+00, c[2] : 3.513697e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.147619e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.147619e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.301160e+04 x^{0} + 2.012567e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.012567e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.012567e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.666531e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.108199e+05 x^{-1} + 6.492218e+03 x^{0} + 5.369291e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.108199e+05 x^{-2} + 5.369291e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.108199e+05, c[1] : 0.000000e+00, c[2] : 5.369291e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.406372e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.406372e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
6.666532e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.429364e+04 x^{-1} + 6.650975e+03 x^{0} + 1.851950e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.429364e+04 x^{-2} + 1.851950e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.429364e+04, c[1] : 0.000000e+00, c[2] : 1.851950e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.294940e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.294940e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.666121e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
6.666532e+03 x^{0} + 4.731706e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.731706e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.731706e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.666532e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
6.666532e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.666532e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
2.879572e+04 x^{-1} + 7.836424e+03 x^{0} + 7.150773e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879572e+04 x^{-2} + 7.150773e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879572e+04, c[1] : 0.000000e+00, c[2] : 7.150773e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.299875e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.299875e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.115883e+04 x^{0} + 7.150773e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.150773e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.150773e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.201071e+04 x^{0} + 3.839710e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.839710e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.839710e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.744552e+05 x^{-1} + 6.199117e+03 x^{0} + 1.572568e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.744552e+05 x^{-2} + 1.572568e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.744552e+05, c[1] : 0.000000e+00, c[2] : 1.572568e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.912584e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.912584e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
3.695645e+04 x^{-1} + 6.004174e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.695645e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.695645e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772755e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772755e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.666532e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.577290e+05 x^{-1} + 6.133099e+03 x^{0} + 2.012567e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.577290e+05 x^{-2} + 2.012567e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.577290e+05, c[1] : 0.000000e+00, c[2] : 2.012567e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.184372e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.184372e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
6.666533e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.564620e+05 x^{-1} + 7.840069e+03 x^{0} + 3.271730e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.564620e+05 x^{-2} + 3.271730e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.564620e+05, c[1] : 0.000000e+00, c[2] : 3.271730e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.079761e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.079761e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.342935e+04 x^{0} + 9.189241e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.189241e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.189241e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.416966e+04 x^{0} + 3.513694e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.513694e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.513694e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.534742e+04 x^{-1} + 6.637829e+03 x^{0} + 1.382645e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.534742e+04 x^{-2} + 1.382645e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.534742e+04, c[1] : 0.000000e+00, c[2] : 1.382645e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.707378e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.707378e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.666535e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.666337e+03 x^{0} + 4.586938e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.586938e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.586938e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741500e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741500e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
2.341819e+05 x^{-1} + 5.615112e+03 x^{0} + 1.324179e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.341819e+05 x^{-2} + 1.324179e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.341819e+05, c[1] : 0.000000e+00, c[2] : 1.324179e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.504765e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.504765e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.971261e+04 x^{-1} + 7.139520e+03 x^{0} + 3.839709e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.971261e+04 x^{-2} + 3.839709e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.971261e+04, c[1] : 0.000000e+00, c[2] : 3.839709e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.399106e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.399106e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.201071e+04 x^{0} + 3.839709e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.839709e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.839709e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
2.152016e+05 x^{-1} + 4.944836e+03 x^{0} + 3.163178e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.152016e+05 x^{-2} + 3.163178e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.152016e+05, c[1] : 0.000000e+00, c[2] : 3.163178e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.498016e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.498016e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.118852e+04 x^{0} + 1.572568e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572568e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572568e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.785191e+05 x^{-1} + 6.856394e+03 x^{0} + 3.513694e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.785191e+05 x^{-2} + 3.513694e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.785191e+05, c[1] : 0.000000e+00, c[2] : 3.513694e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.147621e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.147621e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.301161e+04 x^{0} + 2.012566e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.012566e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.012566e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.666537e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.108202e+05 x^{-1} + 6.492224e+03 x^{0} + 5.369280e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.108202e+05 x^{-2} + 5.369280e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.108202e+05, c[1] : 0.000000e+00, c[2] : 5.369280e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.406375e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.406375e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.666538e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
3.429368e+04 x^{-1} + 6.650981e+03 x^{0} + 1.851945e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.429368e+04 x^{-2} + 1.851945e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.429368e+04, c[1] : 0.000000e+00, c[2] : 1.851945e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.294948e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.294948e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.666127e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
6.666538e+03 x^{0} + 4.731700e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.731700e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.731700e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.666538e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
6.666538e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.879573e+04 x^{-1} + 7.836430e+03 x^{0} + 7.150771e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879573e+04 x^{-2} + 7.150771e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879573e+04, c[1] : 0.000000e+00, c[2] : 7.150771e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.299877e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.299877e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.666538e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
2.577292e+05 x^{-1} + 6.133103e+03 x^{0} + 2.012566e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.577292e+05 x^{-2} + 2.012566e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.577292e+05, c[1] : 0.000000e+00, c[2] : 2.012566e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.184374e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.184374e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.666539e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.115884e+04 x^{0} + 7.150771e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.150771e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.150771e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.744553e+05 x^{-1} + 6.199124e+03 x^{0} + 1.572568e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.744553e+05 x^{-2} + 1.572568e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.744553e+05, c[1] : 0.000000e+00, c[2] : 1.572568e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.912584e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.912584e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
3.695645e+04 x^{-1} + 6.004181e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.695645e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.695645e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772755e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772755e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.666539e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.564624e+05 x^{-1} + 7.840072e+03 x^{0} + 3.271726e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.564624e+05 x^{-2} + 3.271726e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.564624e+05, c[1] : 0.000000e+00, c[2] : 3.271726e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.079764e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.079764e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 4 : 104 
1.342936e+04 x^{0} + 9.189231e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.189231e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.189231e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.416967e+04 x^{0} + 3.513692e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.513692e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.513692e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.534750e+04 x^{-1} + 6.637835e+03 x^{0} + 1.382642e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.534750e+04 x^{-2} + 1.382642e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.534750e+04, c[1] : 0.000000e+00, c[2] : 1.382642e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.707390e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.707390e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.666540e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.666342e+03 x^{0} + 4.586929e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.586929e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.586929e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741502e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741502e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.341820e+05 x^{-1} + 5.615116e+03 x^{0} + 1.324179e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.341820e+05 x^{-2} + 1.324179e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.341820e+05, c[1] : 0.000000e+00, c[2] : 1.324179e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.504766e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.504766e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.971263e+04 x^{-1} + 7.139525e+03 x^{0} + 3.839709e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.971263e+04 x^{-2} + 3.839709e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.971263e+04, c[1] : 0.000000e+00, c[2] : 3.839709e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.399106e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.399106e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.785193e+05 x^{-1} + 6.856398e+03 x^{0} + 3.513692e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.785193e+05 x^{-2} + 3.513692e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.785193e+05, c[1] : 0.000000e+00, c[2] : 3.513692e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.147623e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.147623e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.301162e+04 x^{0} + 2.012565e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.012565e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.012565e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.201072e+04 x^{0} + 3.839709e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.839709e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.839709e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
2.152017e+05 x^{-1} + 4.944842e+03 x^{0} + 3.163178e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.152017e+05 x^{-2} + 3.163178e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.152017e+05, c[1] : 0.000000e+00, c[2] : 3.163178e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.498016e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.498016e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.118853e+04 x^{0} + 1.572568e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572568e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572568e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.666542e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.108205e+05 x^{-1} + 6.492228e+03 x^{0} + 5.369272e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.108205e+05 x^{-2} + 5.369272e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.108205e+05, c[1] : 0.000000e+00, c[2] : 5.369272e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.406378e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.406378e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
6.666543e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.429371e+04 x^{-1} + 6.650986e+03 x^{0} + 1.851941e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.429371e+04 x^{-2} + 1.851941e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.429371e+04, c[1] : 0.000000e+00, c[2] : 1.851941e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.294954e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.294954e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.666132e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
6.666543e+03 x^{0} + 4.731696e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.731696e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.731696e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.666543e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
6.666543e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.879574e+04 x^{-1} + 7.836435e+03 x^{0} + 7.150770e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879574e+04 x^{-2} + 7.150770e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879574e+04, c[1] : 0.000000e+00, c[2] : 7.150770e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.299878e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.299878e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 62 : 58 
6.666543e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.577294e+05 x^{-1} + 6.133107e+03 x^{0} + 2.012565e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.577294e+05 x^{-2} + 2.012565e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.577294e+05, c[1] : 0.000000e+00, c[2] : 2.012565e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.184376e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.184376e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.666544e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
1.115884e+04 x^{0} + 7.150770e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.150770e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.150770e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.744553e+05 x^{-1} + 6.199128e+03 x^{0} + 1.572568e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.744553e+05 x^{-2} + 1.572568e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.744553e+05, c[1] : 0.000000e+00, c[2] : 1.572568e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.912584e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.912584e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.666544e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.564626e+05 x^{-1} + 7.840074e+03 x^{0} + 3.271723e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.564626e+05 x^{-2} + 3.271723e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.564626e+05, c[1] : 0.000000e+00, c[2] : 3.271723e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.079766e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.079766e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
1.342937e+04 x^{0} + 9.189223e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.189223e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.189223e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.416967e+04 x^{0} + 3.513690e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.513690e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.513690e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.695645e+04 x^{-1} + 6.004186e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.695645e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.695645e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772755e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772755e+01, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
4.534757e+04 x^{-1} + 6.637839e+03 x^{0} + 1.382640e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.534757e+04 x^{-2} + 1.382640e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.534757e+04, c[1] : 0.000000e+00, c[2] : 1.382640e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.707399e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.707399e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.666545e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.666346e+03 x^{0} + 4.586922e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.586922e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.586922e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741503e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741503e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.341822e+05 x^{-1} + 5.615120e+03 x^{0} + 1.324179e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.341822e+05 x^{-2} + 1.324179e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.341822e+05, c[1] : 0.000000e+00, c[2] : 1.324179e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.504767e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.504767e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
7.971265e+04 x^{-1} + 7.139529e+03 x^{0} + 3.839708e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.971265e+04 x^{-2} + 3.839708e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.971265e+04, c[1] : 0.000000e+00, c[2] : 3.839708e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.399106e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.399106e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.785195e+05 x^{-1} + 6.856401e+03 x^{0} + 3.513690e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.785195e+05 x^{-2} + 3.513690e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.785195e+05, c[1] : 0.000000e+00, c[2] : 3.513690e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.147624e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.147624e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.301162e+04 x^{0} + 2.012565e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.012565e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.012565e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
1.201072e+04 x^{0} + 3.839708e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.839708e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.839708e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
2.152017e+05 x^{-1} + 4.944846e+03 x^{0} + 3.163178e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.152017e+05 x^{-2} + 3.163178e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.152017e+05, c[1] : 0.000000e+00, c[2] : 3.163178e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.498017e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.498017e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.118853e+04 x^{0} + 1.572568e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572568e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572568e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
6.666546e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.108206e+05 x^{-1} + 6.492231e+03 x^{0} + 5.369266e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.108206e+05 x^{-2} + 5.369266e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.108206e+05, c[1] : 0.000000e+00, c[2] : 5.369266e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.406379e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.406379e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.666546e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.429374e+04 x^{-1} + 6.650990e+03 x^{0} + 1.851938e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.429374e+04 x^{-2} + 1.851938e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.429374e+04, c[1] : 0.000000e+00, c[2] : 1.851938e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.294959e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.294959e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 96 : 92 
6.666136e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
6.666546e+03 x^{0} + 4.731692e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.731692e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.731692e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.666546e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
6.666546e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.879575e+04 x^{-1} + 7.836438e+03 x^{0} + 7.150769e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879575e+04 x^{-2} + 7.150769e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879575e+04, c[1] : 0.000000e+00, c[2] : 7.150769e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.299880e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.299880e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.666546e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.577296e+05 x^{-1} + 6.133109e+03 x^{0} + 2.012565e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.577296e+05 x^{-2} + 2.012565e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.577296e+05, c[1] : 0.000000e+00, c[2] : 2.012565e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.184377e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.184377e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
6.666547e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.115885e+04 x^{0} + 7.150769e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.150769e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.150769e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.744553e+05 x^{-1} + 6.199132e+03 x^{0} + 1.572568e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.744553e+05 x^{-2} + 1.572568e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.744553e+05, c[1] : 0.000000e+00, c[2] : 1.572568e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.912584e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.912584e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.666547e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.564628e+05 x^{-1} + 7.840076e+03 x^{0} + 3.271721e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.564628e+05 x^{-2} + 3.271721e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.564628e+05, c[1] : 0.000000e+00, c[2] : 3.271721e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.079768e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.079768e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.342937e+04 x^{0} + 9.189217e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.189217e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.189217e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.416968e+04 x^{0} + 3.513689e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.513689e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.513689e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
3.695645e+04 x^{-1} + 6.004189e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.695645e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.695645e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772755e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772755e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.534762e+04 x^{-1} + 6.637842e+03 x^{0} + 1.382638e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.534762e+04 x^{-2} + 1.382638e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.534762e+04, c[1] : 0.000000e+00, c[2] : 1.382638e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.707406e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.707406e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.666548e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.666350e+03 x^{0} + 4.586917e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.586917e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.586917e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741504e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741504e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.341822e+05 x^{-1} + 5.615122e+03 x^{0} + 1.324178e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.341822e+05 x^{-2} + 1.324178e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.341822e+05, c[1] : 0.000000e+00, c[2] : 1.324178e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.504768e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.504768e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.971266e+04 x^{-1} + 7.139532e+03 x^{0} + 3.839708e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.971266e+04 x^{-2} + 3.839708e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.971266e+04, c[1] : 0.000000e+00, c[2] : 3.839708e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.399106e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.399106e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.785196e+05 x^{-1} + 6.856403e+03 x^{0} + 3.513689e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.785196e+05 x^{-2} + 3.513689e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.785196e+05, c[1] : 0.000000e+00, c[2] : 3.513689e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.147625e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.147625e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 1 : 101 
1.301162e+04 x^{0} + 2.012564e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.012564e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.012564e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.201073e+04 x^{0} + 3.839708e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.839708e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.839708e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
2.152017e+05 x^{-1} + 4.944849e+03 x^{0} + 3.163178e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.152017e+05 x^{-2} + 3.163178e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.152017e+05, c[1] : 0.000000e+00, c[2] : 3.163178e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.498017e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.498017e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
1.118853e+04 x^{0} + 1.572568e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572568e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572568e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.666549e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.108208e+05 x^{-1} + 6.492234e+03 x^{0} + 5.369261e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.108208e+05 x^{-2} + 5.369261e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.108208e+05, c[1] : 0.000000e+00, c[2] : 5.369261e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.406381e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.406381e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.666549e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
3.429374e+04 x^{-1} + 6.650992e+03 x^{0} + 1.851936e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.429374e+04 x^{-2} + 1.851936e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.429374e+04, c[1] : 0.000000e+00, c[2] : 1.851936e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.294962e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.294962e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.666139e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.879575e+04 x^{-1} + 7.836441e+03 x^{0} + 7.150768e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879575e+04 x^{-2} + 7.150768e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879575e+04, c[1] : 0.000000e+00, c[2] : 7.150768e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.299881e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.299881e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
6.666549e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.577297e+05 x^{-1} + 6.133112e+03 x^{0} + 2.012564e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.577297e+05 x^{-2} + 2.012564e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.577297e+05, c[1] : 0.000000e+00, c[2] : 2.012564e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.184378e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.184378e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.666550e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.115885e+04 x^{0} + 7.150768e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.150768e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.150768e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
1.744553e+05 x^{-1} + 6.199135e+03 x^{0} + 1.572568e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.744553e+05 x^{-2} + 1.572568e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.744553e+05, c[1] : 0.000000e+00, c[2] : 1.572568e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.912585e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.912585e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.666550e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.564630e+05 x^{-1} + 7.840077e+03 x^{0} + 3.271719e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.564630e+05 x^{-2} + 3.271719e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.564630e+05, c[1] : 0.000000e+00, c[2] : 3.271719e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.079770e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.079770e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
1.342938e+04 x^{0} + 9.189212e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.189212e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.189212e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.416968e+04 x^{0} + 3.513688e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.513688e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.513688e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.695645e+04 x^{-1} + 6.004192e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.695645e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.695645e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772755e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772755e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.534765e+04 x^{-1} + 6.637845e+03 x^{0} + 1.382637e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.534765e+04 x^{-2} + 1.382637e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.534765e+04, c[1] : 0.000000e+00, c[2] : 1.382637e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.707410e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.707410e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
6.666550e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.666352e+03 x^{0} + 4.586914e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.586914e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.586914e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741505e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741505e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.341823e+05 x^{-1} + 5.615124e+03 x^{0} + 1.324178e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.341823e+05 x^{-2} + 1.324178e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.341823e+05, c[1] : 0.000000e+00, c[2] : 1.324178e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.504768e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.504768e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 59 : 55 
7.971267e+04 x^{-1} + 7.139534e+03 x^{0} + 3.839708e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.971267e+04 x^{-2} + 3.839708e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.971267e+04, c[1] : 0.000000e+00, c[2] : 3.839708e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.399107e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.399107e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.785197e+05 x^{-1} + 6.856405e+03 x^{0} + 3.513688e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.785197e+05 x^{-2} + 3.513688e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.785197e+05, c[1] : 0.000000e+00, c[2] : 3.513688e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.147626e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.147626e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.301163e+04 x^{0} + 2.012564e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.012564e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.012564e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
1.201073e+04 x^{0} + 3.839708e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.839708e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.839708e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
2.152017e+05 x^{-1} + 4.944851e+03 x^{0} + 3.163178e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.152017e+05 x^{-2} + 3.163178e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.152017e+05, c[1] : 0.000000e+00, c[2] : 3.163178e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.498017e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.498017e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.118854e+04 x^{0} + 1.572568e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572568e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572568e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.666551e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
1.108209e+05 x^{-1} + 6.492236e+03 x^{0} + 5.369257e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.108209e+05 x^{-2} + 5.369257e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.108209e+05, c[1] : 0.000000e+00, c[2] : 5.369257e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.406382e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.406382e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.666551e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.429377e+04 x^{-1} + 6.650995e+03 x^{0} + 1.851935e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.429377e+04 x^{-2} + 1.851935e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.429377e+04, c[1] : 0.000000e+00, c[2] : 1.851935e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.294965e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.294965e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
6.666141e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
6.666551e+03 x^{0} + 4.731688e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.731688e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.731688e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.666551e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
6.666551e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
2.879576e+04 x^{-1} + 7.836443e+03 x^{0} + 7.150768e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879576e+04 x^{-2} + 7.150768e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879576e+04, c[1] : 0.000000e+00, c[2] : 7.150768e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.299882e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.299882e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.666551e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.577298e+05 x^{-1} + 6.133113e+03 x^{0} + 2.012564e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.577298e+05 x^{-2} + 2.012564e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.577298e+05, c[1] : 0.000000e+00, c[2] : 2.012564e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.184378e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.184378e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
6.666552e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.115885e+04 x^{0} + 7.150768e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.150768e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.150768e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.744553e+05 x^{-1} + 6.199136e+03 x^{0} + 1.572568e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.744553e+05 x^{-2} + 1.572568e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.744553e+05, c[1] : 0.000000e+00, c[2] : 1.572568e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.912585e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.912585e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.666552e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 3 : 103 
1.564631e+05 x^{-1} + 7.840078e+03 x^{0} + 3.271718e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.564631e+05 x^{-2} + 3.271718e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.564631e+05, c[1] : 0.000000e+00, c[2] : 3.271718e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.079771e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.079771e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.342938e+04 x^{0} + 9.189208e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.189208e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.189208e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.416969e+04 x^{0} + 3.513687e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.513687e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.513687e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
4.534769e+04 x^{-1} + 6.637846e+03 x^{0} + 1.382636e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.534769e+04 x^{-2} + 1.382636e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.534769e+04, c[1] : 0.000000e+00, c[2] : 1.382636e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.707415e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.707415e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.666552e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.666354e+03 x^{0} + 4.586911e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.586911e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.586911e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741506e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741506e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.785198e+05 x^{-1} + 6.856406e+03 x^{0} + 3.513687e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.785198e+05 x^{-2} + 3.513687e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.785198e+05, c[1] : 0.000000e+00, c[2] : 3.513687e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.147627e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.147627e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
1.301163e+04 x^{0} + 2.012564e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.012564e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.012564e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.341824e+05 x^{-1} + 5.615126e+03 x^{0} + 1.324178e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.341824e+05 x^{-2} + 1.324178e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.341824e+05, c[1] : 0.000000e+00, c[2] : 1.324178e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.504769e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.504769e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.201073e+04 x^{0} + 3.839708e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.839708e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.839708e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
7.971267e+04 x^{-1} + 7.139536e+03 x^{0} + 3.839708e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.971267e+04 x^{-2} + 3.839708e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.971267e+04, c[1] : 0.000000e+00, c[2] : 3.839708e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.399107e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.399107e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
2.152017e+05 x^{-1} + 4.944852e+03 x^{0} + 3.163178e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.152017e+05 x^{-2} + 3.163178e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.152017e+05, c[1] : 0.000000e+00, c[2] : 3.163178e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.498017e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.498017e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.118854e+04 x^{0} + 1.572568e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572568e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572568e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
6.666553e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.108209e+05 x^{-1} + 6.492237e+03 x^{0} + 5.369255e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.108209e+05 x^{-2} + 5.369255e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.108209e+05, c[1] : 0.000000e+00, c[2] : 5.369255e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.406383e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.406383e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.666553e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.429377e+04 x^{-1} + 6.650996e+03 x^{0} + 1.851933e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.429377e+04 x^{-2} + 1.851933e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.429377e+04, c[1] : 0.000000e+00, c[2] : 1.851933e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.294967e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.294967e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
6.666142e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.666553e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.564632e+05 x^{-1} + 7.840078e+03 x^{0} + 3.271717e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.564632e+05 x^{-2} + 3.271717e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.564632e+05, c[1] : 0.000000e+00, c[2] : 3.271717e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.079771e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.079771e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 4 : 104 
1.342938e+04 x^{0} + 9.189205e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.189205e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.189205e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.416969e+04 x^{0} + 3.513687e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.513687e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.513687e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.577299e+05 x^{-1} + 6.133115e+03 x^{0} + 2.012564e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.577299e+05 x^{-2} + 2.012564e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.577299e+05, c[1] : 0.000000e+00, c[2] : 2.012564e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.184379e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.184379e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.879576e+04 x^{-1} + 7.836445e+03 x^{0} + 7.150768e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879576e+04 x^{-2} + 7.150768e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879576e+04, c[1] : 0.000000e+00, c[2] : 7.150768e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.299882e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.299882e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 62 : 58 
6.666554e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.301163e+04 x^{0} + 2.012564e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.012564e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.012564e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
3.695645e+04 x^{-1} + 6.004195e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.695645e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.695645e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772755e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772755e+01, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
1.744553e+05 x^{-1} + 6.199138e+03 x^{0} + 1.572568e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.744553e+05 x^{-2} + 1.572568e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.744553e+05, c[1] : 0.000000e+00, c[2] : 1.572568e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.912585e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.912585e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.534770e+04 x^{-1} + 6.637848e+03 x^{0} + 1.382635e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.534770e+04 x^{-2} + 1.382635e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.534770e+04, c[1] : 0.000000e+00, c[2] : 1.382635e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.707418e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.707418e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.666554e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.666355e+03 x^{0} + 4.586909e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.586909e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.586909e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741506e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741506e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
6.666554e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.785199e+05 x^{-1} + 6.856407e+03 x^{0} + 3.513687e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.785199e+05 x^{-2} + 3.513687e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.785199e+05, c[1] : 0.000000e+00, c[2] : 3.513687e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.147627e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.147627e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.108210e+05 x^{-1} + 6.492238e+03 x^{0} + 5.369252e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.108210e+05 x^{-2} + 5.369252e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.108210e+05, c[1] : 0.000000e+00, c[2] : 5.369252e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.406383e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.406383e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
1.416969e+04 x^{0} + 3.513687e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.513687e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.513687e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.341824e+05 x^{-1} + 5.615128e+03 x^{0} + 1.324178e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.341824e+05 x^{-2} + 1.324178e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.341824e+05, c[1] : 0.000000e+00, c[2] : 1.324178e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.504769e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.504769e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.115885e+04 x^{0} + 7.150768e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.150768e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.150768e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.971269e+04 x^{-1} + 7.139538e+03 x^{0} + 3.839708e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.971269e+04 x^{-2} + 3.839708e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.971269e+04, c[1] : 0.000000e+00, c[2] : 3.839708e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.399107e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.399107e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
6.666554e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.429379e+04 x^{-1} + 6.650997e+03 x^{0} + 1.851932e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.429379e+04 x^{-2} + 1.851932e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.429379e+04, c[1] : 0.000000e+00, c[2] : 1.851932e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.294969e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.294969e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.666144e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
6.666554e+03 x^{0} + 4.731685e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.731685e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.731685e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
6.666554e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
6.666554e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.666554e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
1.564633e+05 x^{-1} + 7.840079e+03 x^{0} + 3.271716e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.564633e+05 x^{-2} + 3.271716e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.564633e+05, c[1] : 0.000000e+00, c[2] : 3.271716e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.079772e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.079772e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.342938e+04 x^{0} + 9.189203e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.189203e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.189203e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.577299e+05 x^{-1} + 6.133116e+03 x^{0} + 2.012564e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.577299e+05 x^{-2} + 2.012564e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.577299e+05, c[1] : 0.000000e+00, c[2] : 2.012564e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.184379e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.184379e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 85 : 81 
4.534773e+04 x^{-1} + 6.637849e+03 x^{0} + 1.382634e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.534773e+04 x^{-2} + 1.382634e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.534773e+04, c[1] : 0.000000e+00, c[2] : 1.382634e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.707421e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.707421e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.879576e+04 x^{-1} + 7.836446e+03 x^{0} + 7.150767e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879576e+04 x^{-2} + 7.150767e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879576e+04, c[1] : 0.000000e+00, c[2] : 7.150767e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.299882e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.299882e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.666555e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
1.301163e+04 x^{0} + 2.012564e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.012564e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.012564e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.666555e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.115885e+04 x^{0} + 7.150767e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.150767e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.150767e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.201073e+04 x^{0} + 3.839708e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.839708e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.839708e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
1.744554e+05 x^{-1} + 6.199139e+03 x^{0} + 1.572568e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.744554e+05 x^{-2} + 1.572568e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.744554e+05, c[1] : 0.000000e+00, c[2] : 1.572568e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.912585e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.912585e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.666555e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.666357e+03 x^{0} + 4.586906e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.586906e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.586906e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741506e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741506e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
6.666555e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.785199e+05 x^{-1} + 6.856408e+03 x^{0} + 3.513686e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.785199e+05 x^{-2} + 3.513686e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.785199e+05, c[1] : 0.000000e+00, c[2] : 3.513686e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.147628e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.147628e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.108210e+05 x^{-1} + 6.492239e+03 x^{0} + 5.369251e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.108210e+05 x^{-2} + 5.369251e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.108210e+05, c[1] : 0.000000e+00, c[2] : 5.369251e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.406384e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.406384e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.416969e+04 x^{0} + 3.513686e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.513686e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.513686e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
2.341824e+05 x^{-1} + 5.615128e+03 x^{0} + 1.324178e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.341824e+05 x^{-2} + 1.324178e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.341824e+05, c[1] : 0.000000e+00, c[2] : 1.324178e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.504769e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.504769e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.666555e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.429379e+04 x^{-1} + 6.650998e+03 x^{0} + 1.851931e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.429379e+04 x^{-2} + 1.851931e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.429379e+04, c[1] : 0.000000e+00, c[2] : 1.851931e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.294970e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.294970e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
6.666145e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.201073e+04 x^{0} + 3.839708e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.839708e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.839708e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.971269e+04 x^{-1} + 7.139539e+03 x^{0} + 3.839708e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.971269e+04 x^{-2} + 3.839708e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.971269e+04, c[1] : 0.000000e+00, c[2] : 3.839708e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.399107e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.399107e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
2.152017e+05 x^{-1} + 4.944855e+03 x^{0} + 3.163178e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.152017e+05 x^{-2} + 3.163178e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.152017e+05, c[1] : 0.000000e+00, c[2] : 3.163178e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.498017e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.498017e+01, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 102 : 98 
1.118854e+04 x^{0} + 1.572568e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.572568e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.572568e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.666555e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.564633e+05 x^{-1} + 7.840079e+03 x^{0} + 3.271716e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.564633e+05 x^{-2} + 3.271716e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.564633e+05, c[1] : 0.000000e+00, c[2] : 3.271716e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.079773e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.079773e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
1.342939e+04 x^{0} + 9.189202e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.189202e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.189202e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.577300e+05 x^{-1} + 6.133116e+03 x^{0} + 2.012564e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.577300e+05 x^{-2} + 2.012564e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.577300e+05, c[1] : 0.000000e+00, c[2] : 2.012564e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.184380e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.184380e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.534774e+04 x^{-1} + 6.637850e+03 x^{0} + 1.382634e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.534774e+04 x^{-2} + 1.382634e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.534774e+04, c[1] : 0.000000e+00, c[2] : 1.382634e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.707422e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.707422e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
2.879577e+04 x^{-1} + 7.836447e+03 x^{0} + 7.150767e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879577e+04 x^{-2} + 7.150767e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879577e+04, c[1] : 0.000000e+00, c[2] : 7.150767e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.299883e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.299883e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.666556e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.301163e+04 x^{0} + 2.012564e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.012564e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.012564e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
6.666556e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.666357e+03 x^{0} + 4.586905e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.586905e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.586905e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741507e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741507e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.666556e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.785199e+05 x^{-1} + 6.856409e+03 x^{0} + 3.513686e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.785199e+05 x^{-2} + 3.513686e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.785199e+05, c[1] : 0.000000e+00, c[2] : 3.513686e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.147628e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.147628e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
1.108211e+05 x^{-1} + 6.492240e+03 x^{0} + 5.369249e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.108211e+05 x^{-2} + 5.369249e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.108211e+05, c[1] : 0.000000e+00, c[2] : 5.369249e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.406384e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.406384e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.416969e+04 x^{0} + 3.513686e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.513686e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.513686e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.341824e+05 x^{-1} + 5.615129e+03 x^{0} + 1.324178e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.341824e+05 x^{-2} + 1.324178e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.341824e+05, c[1] : 0.000000e+00, c[2] : 1.324178e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.504769e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.504769e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.666556e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
3.429379e+04 x^{-1} + 6.650999e+03 x^{0} + 1.851931e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.429379e+04 x^{-2} + 1.851931e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.429379e+04, c[1] : 0.000000e+00, c[2] : 1.851931e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.294971e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.294971e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.666145e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.666556e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
1.564634e+05 x^{-1} + 7.840079e+03 x^{0} + 3.271715e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.564634e+05 x^{-2} + 3.271715e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.564634e+05, c[1] : 0.000000e+00, c[2] : 3.271715e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.079773e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.079773e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.342939e+04 x^{0} + 9.189200e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.189200e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.189200e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.577300e+05 x^{-1} + 6.133117e+03 x^{0} + 2.012563e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.577300e+05 x^{-2} + 2.012563e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.577300e+05, c[1] : 0.000000e+00, c[2] : 2.012563e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.184380e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.184380e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.534774e+04 x^{-1} + 6.637850e+03 x^{0} + 1.382633e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.534774e+04 x^{-2} + 1.382633e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.534774e+04, c[1] : 0.000000e+00, c[2] : 1.382633e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.707423e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.707423e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 51 : 47 
2.879577e+04 x^{-1} + 7.836448e+03 x^{0} + 7.150767e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879577e+04 x^{-2} + 7.150767e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879577e+04, c[1] : 0.000000e+00, c[2] : 7.150767e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.299883e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.299883e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.666556e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.301164e+04 x^{0} + 2.012563e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.012563e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.012563e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
6.666556e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.785200e+05 x^{-1} + 6.856409e+03 x^{0} + 3.513686e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.785200e+05 x^{-2} + 3.513686e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.785200e+05, c[1] : 0.000000e+00, c[2] : 3.513686e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.147628e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.147628e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.108211e+05 x^{-1} + 6.492240e+03 x^{0} + 5.369248e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.108211e+05 x^{-2} + 5.369248e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.108211e+05, c[1] : 0.000000e+00, c[2] : 5.369248e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.406384e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.406384e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.416969e+04 x^{0} + 3.513686e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.513686e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.513686e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
2.341825e+05 x^{-1} + 5.615129e+03 x^{0} + 1.324178e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.341825e+05 x^{-2} + 1.324178e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.341825e+05, c[1] : 0.000000e+00, c[2] : 1.324178e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.504769e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.504769e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.666556e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.564634e+05 x^{-1} + 7.840080e+03 x^{0} + 3.271715e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.564634e+05 x^{-2} + 3.271715e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.564634e+05, c[1] : 0.000000e+00, c[2] : 3.271715e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.079773e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.079773e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
1.342939e+04 x^{0} + 9.189199e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.189199e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.189199e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.577301e+05 x^{-1} + 6.133117e+03 x^{0} + 2.012563e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.577301e+05 x^{-2} + 2.012563e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.577301e+05, c[1] : 0.000000e+00, c[2] : 2.012563e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.184380e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.184380e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.534774e+04 x^{-1} + 6.637851e+03 x^{0} + 1.382633e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.534774e+04 x^{-2} + 1.382633e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.534774e+04, c[1] : 0.000000e+00, c[2] : 1.382633e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.707423e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.707423e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
2.879577e+04 x^{-1} + 7.836448e+03 x^{0} + 7.150767e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879577e+04 x^{-2} + 7.150767e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879577e+04, c[1] : 0.000000e+00, c[2] : 7.150767e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.299883e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.299883e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.666557e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.301164e+04 x^{0} + 2.012563e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.012563e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.012563e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.666557e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.785200e+05 x^{-1} + 6.856409e+03 x^{0} + 3.513685e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.785200e+05 x^{-2} + 3.513685e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.785200e+05, c[1] : 0.000000e+00, c[2] : 3.513685e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.147628e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.147628e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.108211e+05 x^{-1} + 6.492240e+03 x^{0} + 5.369248e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.108211e+05 x^{-2} + 5.369248e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.108211e+05, c[1] : 0.000000e+00, c[2] : 5.369248e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.406385e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.406385e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.416969e+04 x^{0} + 3.513685e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.513685e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.513685e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 72 : 68 
2.341825e+05 x^{-1} + 5.615130e+03 x^{0} + 1.324178e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.341825e+05 x^{-2} + 1.324178e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.341825e+05, c[1] : 0.000000e+00, c[2] : 1.324178e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.504770e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.504770e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.666557e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.429379e+04 x^{-1} + 6.651000e+03 x^{0} + 1.851930e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.429379e+04 x^{-2} + 1.851930e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.429379e+04, c[1] : 0.000000e+00, c[2] : 1.851930e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.294971e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.294971e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.666146e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
1.115886e+04 x^{0} + 7.150767e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.150767e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.150767e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
7.971270e+04 x^{-1} + 7.139540e+03 x^{0} + 3.839708e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.971270e+04 x^{-2} + 3.839708e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.971270e+04, c[1] : 0.000000e+00, c[2] : 3.839708e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.399107e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.399107e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
6.666557e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
1.564634e+05 x^{-1} + 7.840080e+03 x^{0} + 3.271715e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.564634e+05 x^{-2} + 3.271715e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.564634e+05, c[1] : 0.000000e+00, c[2] : 3.271715e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.079773e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.079773e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.342939e+04 x^{0} + 9.189199e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.189199e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.189199e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
2.577301e+05 x^{-1} + 6.133117e+03 x^{0} + 2.012563e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.577301e+05 x^{-2} + 2.012563e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.577301e+05, c[1] : 0.000000e+00, c[2] : 2.012563e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.184380e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.184380e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.534775e+04 x^{-1} + 6.637851e+03 x^{0} + 1.382633e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.534775e+04 x^{-2} + 1.382633e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.534775e+04, c[1] : 0.000000e+00, c[2] : 1.382633e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.707424e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.707424e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.879577e+04 x^{-1} + 7.836448e+03 x^{0} + 7.150767e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.879577e+04 x^{-2} + 7.150767e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.879577e+04, c[1] : 0.000000e+00, c[2] : 7.150767e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.299883e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.299883e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
6.666557e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.301164e+04 x^{0} + 2.012563e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.012563e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.012563e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
6.666557e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
1.392015e+04 x^{-1} + 6.666359e+03 x^{0} + 4.586904e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.392015e+04 x^{-2} + 4.586904e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.392015e+04, c[1] : 0.000000e+00, c[2] : 4.586904e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741507e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741507e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
6.666557e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.115886e+04 x^{0} + 7.150767e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.150767e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.150767e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.201074e+04 x^{0} + 3.839708e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.839708e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.839708e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.744554e+05 x^{-1} + 6.199142e+03 x^{0} + 1.572568e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.744554e+05 x^{-2} + 1.572568e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.744554e+05, c[1] : 0.000000e+00, c[2] : 1.572568e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.912585e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.912585e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.666557e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.785200e+05 x^{-1} + 6.856410e+03 x^{0} + 3.513685e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.785200e+05 x^{-2} + 3.513685e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.785200e+05, c[1] : 0.000000e+00, c[2] : 3.513685e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.147629e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.147629e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
1.108211e+05 x^{-1} + 6.492241e+03 x^{0} + 5.369247e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.108211e+05 x^{-2} + 5.369247e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.108211e+05, c[1] : 0.000000e+00, c[2] : 5.369247e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.406385e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.406385e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
1.416970e+04 x^{0} + 3.513685e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.513685e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.513685e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
2.341825e+05 x^{-1} + 5.615130e+03 x^{0} + 1.324178e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.341825e+05 x^{-2} + 1.324178e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.341825e+05, c[1] : 0.000000e+00, c[2] : 1.324178e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.504770e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.504770e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
6.666557e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
3.429379e+04 x^{-1} + 6.651000e+03 x^{0} + 1.851930e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.429379e+04 x^{-2} + 1.851930e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.429379e+04, c[1] : 0.000000e+00, c[2] : 1.851930e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.294972e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.294972e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
6.666147e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 64 : 60 
6.666557e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
1.564634e+05 x^{-1} + 7.840080e+03 x^{0} + 3.271715e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.564634e+05 x^{-2} + 3.271715e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.564634e+05, c[1] : 0.000000e+00, c[2] : 3.271715e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.079774e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.079774e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
1.342939e+04 x^{0} + 9.189198e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.189198e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.189198e+02, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
2.577301e+05 x^{-1} + 6.133117e+03 x^{0} + 2.012563e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.577301e+05 x^{-2} + 2.012563e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.577301e+05, c[1] : 0.000000e+00, c[2] : 2.012563e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.184380e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.184380e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
4.534775e+04 x^{-1} + 6.637851e+03 x^{0} + 1.382633e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.534775e+04 x^{-2} + 1.382633e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.534775e+04, c[1] : 0.000000e+00, c[2] : 1.382633e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.707425e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.707425e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
6.666557e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.785200e+05 x^{-1} + 6.856410e+03 x^{0} + 3.513685e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.785200e+05 x^{-2} + 3.513685e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.785200e+05, c[1] : 0.000000e+00, c[2] : 3.513685e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.147629e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.147629e+01, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
1.108211e+05 x^{-1} + 6.492241e+03 x^{0} + 5.369247e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.108211e+05 x^{-2} + 5.369247e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.108211e+05, c[1] : 0.000000e+00, c[2] : 5.369247e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.406385e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.406385e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
+++++++++++++++++++++++++++++++++++++++++++++
var 0: 100, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 1: 101, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 2: 102, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 3: 103, 2.079774e+01, [1.690000e+00, 1.000000e+02]
var 4: 104, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 5: 105, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 6: 107, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 7: 108, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 8: 109, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 9: 11, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 10: 110, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 11: 111, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 12: 112, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 13: 113, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 14: 114, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 15: 115, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 16: 12, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 17: 13, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 18: 14, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 19: 15, 1.690000e+00, [1.690000e+00, 1.000000e+02]
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var 25: 21, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 26: 22, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 27: 23, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 28: 24, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 29: 25, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 30: 26, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 31: 27, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 32: 28, 1.690000e+00, [1.690000e+00, 1.000000e+02]
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var 47: 43, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 48: 44, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 49: 45, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 50: 46, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 51: 47, 6.299883e+00, [1.690000e+00, 1.000000e+02]
var 52: 48, 2.772755e+01, [1.690000e+00, 1.000000e+02]
var 53: 49, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 54: 50, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 55: 51, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 56: 52, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 57: 53, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 58: 54, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 59: 55, 1.399107e+01, [1.690000e+00, 1.000000e+02]
var 60: 56, 2.912585e+01, [1.690000e+00, 1.000000e+02]
var 61: 57, 4.498017e+01, [1.690000e+00, 1.000000e+02]
var 62: 58, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 63: 59, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 64: 60, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 65: 61, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 66: 62, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 67: 63, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 68: 64, 2.147629e+01, [1.690000e+00, 1.000000e+02]
var 69: 65, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 70: 66, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 71: 67, 3.184380e+01, [1.690000e+00, 1.000000e+02]
var 72: 68, 3.504770e+01, [1.690000e+00, 1.000000e+02]
var 73: 69, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 74: 70, 1.690000e+00, [1.690000e+00, 1.000000e+02]
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var 76: 72, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 77: 73, 1.741506e+00, [1.690000e+00, 1.000000e+02]
var 78: 74, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 79: 75, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 80: 76, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 81: 77, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 82: 78, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 83: 79, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 84: 80, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 85: 81, 5.707424e+00, [1.690000e+00, 1.000000e+02]
var 86: 82, 4.294971e+00, [1.690000e+00, 1.000000e+02]
var 87: 83, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 88: 84, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 89: 85, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 90: 86, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 91: 87, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 92: 88, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 93: 89, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 94: 90, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 95: 91, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 96: 92, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 97: 93, 1.406385e+01, [1.690000e+00, 1.000000e+02]
var 98: 94, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 99: 95, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 100: 96, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 101: 97, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 102: 98, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 103: 99, 1.690000e+00, [1.690000e+00, 1.000000e+02]
edge 68, mp 2.560000e+02, delay 0.000000e+00
edge 69, mp 2.560000e+02, delay 0.000000e+00
edge 80, mp 2.560000e+02, delay 0.000000e+00
edge 82, mp 2.560000e+02, delay 0.000000e+00
edge 84, mp 2.560000e+02, delay 0.000000e+00
edge 92, mp 2.560000e+02, delay 0.000000e+00
edge 96, mp 2.560000e+02, delay 0.000000e+00
edge 99, mp 2.560000e+02, delay 0.000000e+00
edge 104, mp 2.560000e+02, delay 0.000000e+00
edge 120, mp 2.560000e+02, delay 0.000000e+00
edge 123, mp 2.560000e+02, delay 0.000000e+00
edge 143, mp 2.560000e+02, delay 0.000000e+00
edge 159, mp 2.560000e+02, delay 0.000000e+00
edge 173, mp 2.560000e+02, delay 0.000000e+00
edge 175, mp 2.560000e+02, delay 0.000000e+00
edge 191, mp 2.560000e+02, delay -2.939260e+02
edge 260, mp 2.560000e+02, delay 1.758142e+01
edge 261, mp 2.560000e+02, delay 5.332762e+00
edge 272, mp 2.560000e+02, delay 2.325936e+01
edge 274, mp 2.560000e+02, delay 2.489964e+01
edge 276, mp 2.560000e+02, delay 1.971786e+01
edge 284, mp 2.560000e+02, delay 3.428978e+01
edge 288, mp 2.560000e+02, delay 3.330505e+01
edge 291, mp 2.560000e+02, delay 2.698388e+01
edge 296, mp 2.560000e+02, delay 3.217490e+01
edge 312, mp 2.560000e+02, delay 3.277131e+01
edge 315, mp 2.560000e+02, delay 3.303383e+01
edge 335, mp 2.560000e+02, delay 3.237552e+01
edge 351, mp 2.560000e+02, delay 3.044671e+01
edge 357, mp 2.560000e+02, delay 0.000000e+00
edge 373, mp 2.560000e+02, delay 0.000000e+00
---------------------------------------------
  inexact mul 8, w = 2.560e+02, g' = +3.7e+01, g = 7.502e+03 (1.242e+04)
    expect 2.898e+03, iters 1539, LRS_iters 7196
1-D optimization function for var 0 : 100 
6.666147e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 0, 100, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
1.935672e+04 x^{0} + 4.005127e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.005127e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.005127e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 2 : 102 
6.666147e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 2, 102, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
3.129269e+05 x^{-1} + 9.389674e+03 x^{0} + 6.523429e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.129269e+05 x^{-2} + 6.523429e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.129269e+05, c[1] : 0.000000e+00, c[2] : 6.523429e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.133024e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.133024e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.055770e+04 x^{0} + 1.835840e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.835840e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.835840e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 5 : 105 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 5, 105, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 6 : 107 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 6, 107, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 7 : 108 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 7, 108, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 8 : 109 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 8, 109, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 9 : 11 
6.685315e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 9, 11, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 10 : 110 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 10, 110, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 11 : 111 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 11, 111, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 12 : 112 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 12, 112, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 13 : 113 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 13, 113, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 14 : 114 
6.685315e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 14, 114, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
6.685726e+03 x^{0} + 9.461370e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.461370e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.461370e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 16 : 12 
6.685315e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 16, 12, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 17 : 13 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 17, 13, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 18 : 14 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 18, 14, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 19 : 15 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 19, 15, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 20 : 16 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 20, 16, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 21 : 17 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 21, 17, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 22 : 18 
6.685315e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 22, 18, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 23 : 19 
6.685315e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 23, 19, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 24 : 20 
6.685315e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 24, 20, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 25 : 21 
6.685315e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 25, 21, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 26 : 22 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 26, 22, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 27 : 23 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 27, 23, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 28 : 24 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 28, 24, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 29 : 25 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 29, 25, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 30 : 26 
6.685315e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 30, 26, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 31 : 27 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 31, 27, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 32 : 28 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 32, 28, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 33 : 29 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 33, 29, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 34 : 30 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 34, 30, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 35 : 31 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 35, 31, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 36 : 32 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 36, 32, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 37 : 33 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 37, 33, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 38 : 34 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 38, 34, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 39 : 35 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 39, 35, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 40 : 36 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 40, 36, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 41 : 37 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 41, 37, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 42 : 38 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 42, 38, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 43 : 39 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 43, 39, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 44 : 40 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 44, 40, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 45 : 41 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 45, 41, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 46 : 42 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 46, 42, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 47 : 43 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 47, 43, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 48 : 44 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 48, 44, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 49 : 45 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 49, 45, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 50 : 46 
6.685726e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 50, 46, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
5.759154e+04 x^{-1} + 9.060717e+03 x^{0} + 1.428153e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.759154e+04 x^{-2} + 1.428153e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.759154e+04, c[1] : 0.000000e+00, c[2] : 1.428153e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.327023e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.327023e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
7.391291e+04 x^{-1} + 6.023680e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.391291e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.391291e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.503618e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.503618e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 53 : 49 
7.074425e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 53, 49, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
7.074425e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 55 : 51 
7.074014e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 55, 51, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
1.776278e+04 x^{0} + 7.659415e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.659415e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.659415e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 57 : 53 
7.074014e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 57, 53, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.609773e+04 x^{0} + 1.428153e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.428153e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.428153e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.599669e+05 x^{-1} + 8.192939e+03 x^{0} + 7.659415e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.599669e+05 x^{-2} + 7.659415e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.599669e+05, c[1] : 0.000000e+00, c[2] : 7.659415e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.423358e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.423358e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
3.543067e+05 x^{-1} + 6.875322e+03 x^{0} + 3.125135e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.543067e+05 x^{-2} + 3.125135e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.543067e+05, c[1] : 0.000000e+00, c[2] : 3.125135e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.118487e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.118487e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
4.591617e+05 x^{-1} + 5.463876e+03 x^{0} + 4.890103e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.591617e+05 x^{-2} + 4.890103e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.591617e+05, c[1] : 0.000000e+00, c[2] : 4.890103e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.665758e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.665758e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
8.183240e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 63 : 59 
8.183240e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 63, 59, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
8.183240e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
8.183240e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 66 : 62 
8.183240e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 66, 62, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.318952e+04 x^{0} + 7.007370e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.007370e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.007370e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
3.644774e+05 x^{-1} + 8.963526e+03 x^{0} + 7.007370e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.644774e+05 x^{-2} + 7.007370e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.644774e+05, c[1] : 0.000000e+00, c[2] : 7.007370e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.222821e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.222821e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 69 : 65 
8.210882e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 69, 65, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 70 : 66 
8.211293e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 70, 66, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
5.321908e+05 x^{-1} + 8.014596e+03 x^{0} + 4.005127e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.321908e+05 x^{-2} + 4.005127e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.321908e+05, c[1] : 0.000000e+00, c[2] : 4.005127e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.411779e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.411779e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
5.001257e+05 x^{-1} + 7.286748e+03 x^{0} + 2.617167e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.001257e+05 x^{-2} + 2.617167e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.001257e+05, c[1] : 0.000000e+00, c[2] : 2.617167e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.912464e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.912464e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 73 : 69 
8.593468e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 73, 69, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 74 : 70 
8.593057e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 74, 70, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 75 : 71 
8.593468e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 75, 71, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 76 : 72 
8.593468e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 76, 72, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 8.593269e+03 x^{0} + 9.171808e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 9.171808e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 9.171808e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.741971e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.741971e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 78 : 74 
8.593470e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 78, 74, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 79 : 75 
8.593059e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 79, 75, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
8.593470e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 81 : 77 
8.593470e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 82 : 78 
8.593059e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 82, 78, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
8.593470e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 84 : 80 
8.593470e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 84, 80, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.069550e+04 x^{-1} + 8.564763e+03 x^{0} + 2.763266e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.069550e+04 x^{-2} + 2.763266e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.069550e+04, c[1] : 0.000000e+00, c[2] : 2.763266e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.719211e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.719211e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
6.860590e+04 x^{-1} + 8.578036e+03 x^{0} + 3.694235e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.860590e+04 x^{-2} + 3.694235e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.860590e+04, c[1] : 0.000000e+00, c[2] : 3.694235e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.305250e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.305250e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
8.593677e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 88 : 84 
8.593266e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 88, 84, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 89 : 85 
8.593677e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 89, 85, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 90 : 86 
8.593677e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 90, 86, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 91 : 87 
8.593677e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 91, 87, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 92 : 88 
8.593266e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 92, 88, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 93 : 89 
8.593266e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 93, 89, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 94 : 90 
8.593266e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 94, 90, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 95 : 91 
8.593677e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 95, 91, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
8.593266e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.221000e+05 x^{-1} + 8.419361e+03 x^{0} + 1.045141e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.221000e+05 x^{-2} + 1.045141e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.221000e+05, c[1] : 0.000000e+00, c[2] : 1.045141e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.441343e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.441343e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 98 : 94 
8.601886e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 98, 94, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 99 : 95 
8.602297e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 99, 95, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 100 : 96 
8.602297e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 100, 96, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 101 : 97 
8.601886e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 101, 97, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
1.628984e+04 x^{0} + 2.485151e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.485151e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.485151e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 103 : 99 
8.602297e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 103, 99, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
8.602297e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
6.429090e+04 x^{-1} + 1.093591e+04 x^{0} + 1.403855e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.429090e+04 x^{-2} + 1.403855e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.429090e+04, c[1] : 0.000000e+00, c[2] : 1.403855e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.740441e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.740441e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 58 : 54 
1.805632e+04 x^{0} + 1.403855e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.403855e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.403855e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.876287e+04 x^{0} + 7.155012e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
7.155012e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 7.155012e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.682160e+05 x^{-1} + 9.634539e+03 x^{0} + 7.155012e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.682160e+05 x^{-2} + 7.155012e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.682160e+05, c[1] : 0.000000e+00, c[2] : 7.155012e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.507158e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.507158e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
9.310162e+04 x^{-1} + 7.577692e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.310162e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.310162e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.786948e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.786948e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
3.729525e+05 x^{-1} + 8.384461e+03 x^{0} + 2.485151e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.729525e+05 x^{-2} + 2.485151e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.729525e+05, c[1] : 0.000000e+00, c[2] : 2.485151e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.488423e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.488423e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
9.009618e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.207052e+05 x^{-1} + 1.160873e+04 x^{0} + 6.303434e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.207052e+05 x^{-2} + 6.303434e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.207052e+05, c[1] : 0.000000e+00, c[2] : 6.303434e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.193113e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.193113e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
2.281210e+04 x^{0} + 1.773805e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.773805e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.773805e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.352828e+04 x^{0} + 6.541654e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.541654e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.541654e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
3.728701e+05 x^{-1} + 9.705341e+03 x^{0} + 6.541654e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.728701e+05 x^{-2} + 6.541654e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.728701e+05, c[1] : 0.000000e+00, c[2] : 6.541654e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.320075e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.320075e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.124907e+04 x^{0} + 3.589861e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.589861e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.589861e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
9.069491e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
5.538303e+05 x^{-1} + 8.675731e+03 x^{0} + 3.589861e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.538303e+05 x^{-2} + 3.589861e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.538303e+05, c[1] : 0.000000e+00, c[2] : 3.589861e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.634058e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.634058e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
9.201820e+03 x^{0} + 9.458844e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.458844e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.458844e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
9.201820e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
9.201820e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.091256e+04 x^{-1} + 9.172990e+03 x^{0} + 2.696294e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.091256e+04 x^{-2} + 2.696294e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.091256e+04, c[1] : 0.000000e+00, c[2] : 2.696294e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.796343e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.796343e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 9.202435e+03 x^{0} + 9.149915e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 9.149915e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 9.149915e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.744053e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.744053e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
5.311712e+05 x^{-1} + 7.895924e+03 x^{0} + 2.457872e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.311712e+05 x^{-2} + 2.457872e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.311712e+05, c[1] : 0.000000e+00, c[2] : 2.457872e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.112211e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.112211e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
9.337802e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.000999
1-D optimization function for var 51 : 47 
6.757322e+04 x^{-1} + 1.153479e+04 x^{0} + 1.325910e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.757322e+04 x^{-2} + 1.325910e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.757322e+04, c[1] : 0.000000e+00, c[2] : 1.325910e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.107304e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.107304e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.875182e+04 x^{0} + 1.325910e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.325910e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.325910e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
1.895559e+04 x^{0} + 6.398368e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.398368e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.398368e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.108304e+05 x^{-1} + 6.623025e+03 x^{0} + 4.539202e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.108304e+05 x^{-2} + 4.539202e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.108304e+05, c[1] : 0.000000e+00, c[2] : 4.539202e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.950632e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.950632e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.755362e+05 x^{-1} + 1.049838e+04 x^{0} + 6.398368e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.755362e+05 x^{-2} + 6.398368e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.755362e+05, c[1] : 0.000000e+00, c[2] : 6.398368e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.622510e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.622510e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.783910e+04 x^{0} + 2.367137e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.367137e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.367137e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
9.651294e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.250953e+05 x^{-1} + 9.468358e+03 x^{0} + 1.016560e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.250953e+05 x^{-2} + 1.016560e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.250953e+05, c[1] : 0.000000e+00, c[2] : 1.016560e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.470482e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.470482e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
9.658634e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.271887e+05 x^{-1} + 1.211003e+04 x^{0} + 6.040043e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.271887e+05 x^{-2} + 6.040043e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.271887e+05, c[1] : 0.000000e+00, c[2] : 6.040043e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.258353e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.258353e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.327879e+04 x^{0} + 1.699534e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.699534e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.699534e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.388866e+04 x^{0} + 6.142755e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.142755e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.142755e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
3.819821e+05 x^{-1} + 1.025185e+04 x^{0} + 6.142755e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.819821e+05 x^{-2} + 6.142755e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.819821e+05, c[1] : 0.000000e+00, c[2] : 6.142755e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.415985e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.415985e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.206503e+04 x^{0} + 3.416458e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.416458e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.416458e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
9.722107e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
6.868789e+04 x^{-1} + 9.706466e+03 x^{0} + 3.645103e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.868789e+04 x^{-2} + 3.645103e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.868789e+04, c[1] : 0.000000e+00, c[2] : 3.645103e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.336670e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.336670e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
9.721953e+03 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
9.722364e+03 x^{0} + 9.447556e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.447556e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.447556e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
9.722364e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
9.722364e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
9.722364e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
5.751706e+05 x^{-1} + 9.166970e+03 x^{0} + 3.416458e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.751706e+05 x^{-2} + 3.416458e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.751706e+05, c[1] : 0.000000e+00, c[2] : 3.416458e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.771721e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.771721e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
5.503986e+05 x^{-1} + 8.366558e+03 x^{0} + 2.332035e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.503986e+05 x^{-2} + 2.332035e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.503986e+05, c[1] : 0.000000e+00, c[2] : 2.332035e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.255646e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.255646e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
9.778276e+04 x^{-1} + 8.684400e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.778276e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.778276e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.850030e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.850030e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
3.986188e+05 x^{-1} + 9.305132e+03 x^{0} + 2.367137e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.986188e+05 x^{-2} + 2.367137e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.986188e+05, c[1] : 0.000000e+00, c[2] : 2.367137e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.660279e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.660279e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 54 : 50 
1.005401e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
6.993020e+04 x^{-1} + 1.208734e+04 x^{0} + 1.231787e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.993020e+04 x^{-2} + 1.231787e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.993020e+04, c[1] : 0.000000e+00, c[2] : 1.231787e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.496867e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.496867e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.927868e+04 x^{0} + 1.231787e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.231787e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.231787e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
1.992219e+04 x^{0} + 6.098894e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
6.098894e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 6.098894e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.157604e+04 x^{-1} + 1.002948e+04 x^{0} + 2.642905e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.157604e+04 x^{-2} + 2.642905e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.157604e+04, c[1] : 0.000000e+00, c[2] : 2.642905e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.875564e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.875564e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.005998e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.281718e+05 x^{-1} + 9.869700e+03 x^{0} + 9.872511e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.281718e+05 x^{-2} + 9.872511e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.281718e+05, c[1] : 0.000000e+00, c[2] : 9.872511e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.501407e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.501407e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.006792e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.340697e+05 x^{-1} + 1.238065e+04 x^{0} + 5.801059e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.340697e+05 x^{-2} + 5.801059e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.340697e+05, c[1] : 0.000000e+00, c[2] : 5.801059e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.323666e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.323666e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.352669e+04 x^{0} + 1.632145e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.632145e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.632145e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.434601e+04 x^{0} + 5.919281e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.919281e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.919281e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.009344e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.009323e+04 x^{0} + 9.083637e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 9.083637e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 9.083637e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.750401e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.750401e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
3.911044e+05 x^{-1} + 1.058544e+04 x^{0} + 5.919281e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.911044e+05 x^{-2} + 5.919281e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.911044e+05, c[1] : 0.000000e+00, c[2] : 5.919281e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.485243e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.485243e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.250107e+04 x^{0} + 3.301981e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.301981e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.301981e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.012235e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
5.905809e+05 x^{-1} + 9.461540e+03 x^{0} + 3.301981e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.905809e+05 x^{-2} + 3.301981e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.905809e+05, c[1] : 0.000000e+00, c[2] : 3.301981e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.869228e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.869228e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
5.348335e+05 x^{-1} + 7.188097e+03 x^{0} + 4.468105e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.348335e+05 x^{-2} + 4.468105e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.348335e+05, c[1] : 0.000000e+00, c[2] : 4.468105e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.064174e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.064174e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.833093e+05 x^{-1} + 1.109616e+04 x^{0} + 6.098894e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.833093e+05 x^{-2} + 6.098894e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.833093e+05, c[1] : 0.000000e+00, c[2] : 6.098894e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.694979e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.694979e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.875071e+04 x^{0} + 2.323191e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.323191e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.323191e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
5.640174e+05 x^{-1} + 8.777362e+03 x^{0} + 2.211893e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.640174e+05 x^{-2} + 2.211893e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.640174e+05, c[1] : 0.000000e+00, c[2] : 2.211893e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.380232e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.380232e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.041101e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
6.893790e+04 x^{-1} + 1.039511e+04 x^{0} + 3.595982e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.893790e+04 x^{-2} + 3.595982e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.893790e+04, c[1] : 0.000000e+00, c[2] : 3.595982e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.374031e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.374031e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.041091e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 85 : 81 
9.236498e+04 x^{-1} + 1.038083e+04 x^{0} + 2.588509e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.236498e+04 x^{-2} + 2.588509e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.236498e+04, c[1] : 0.000000e+00, c[2] : 2.588509e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.962102e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.962102e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.041226e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.315324e+05 x^{-1} + 1.021404e+04 x^{0} + 9.595576e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.315324e+05 x^{-2} + 9.595576e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.315324e+05, c[1] : 0.000000e+00, c[2] : 9.595576e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.533137e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.533137e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
1.042057e+04 x^{0} + 9.413300e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.413300e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.413300e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.042057e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.042057e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.042057e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
3.411299e+05 x^{-1} + 1.263101e+04 x^{0} + 5.639953e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.411299e+05 x^{-2} + 5.639953e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.411299e+05, c[1] : 0.000000e+00, c[2] : 5.639953e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.377509e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.377509e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.380363e+04 x^{0} + 1.586717e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.586717e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.586717e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.473382e+04 x^{0} + 5.770616e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.770616e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.770616e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
3.986245e+05 x^{-1} + 1.088010e+04 x^{0} + 5.770616e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.986245e+05 x^{-2} + 5.770616e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.986245e+05, c[1] : 0.000000e+00, c[2] : 5.770616e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.537233e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.537233e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.280190e+04 x^{0} + 3.208632e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.208632e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.208632e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
9.964853e+04 x^{-1} + 9.198519e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.964853e+04 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.964853e+04, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.874611e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.874611e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.147437e+05 x^{-1} + 9.724065e+03 x^{0} + 2.323191e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.147437e+05 x^{-2} + 2.323191e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.147437e+05, c[1] : 0.000000e+00, c[2] : 2.323191e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.751747e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.751747e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.053761e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.197743e+04 x^{-1} + 1.247696e+04 x^{0} + 1.179207e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.197743e+04 x^{-2} + 1.179207e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.197743e+04, c[1] : 0.000000e+00, c[2] : 1.179207e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.770317e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.770317e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.968862e+04 x^{0} + 1.179207e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.179207e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.179207e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
2.059375e+04 x^{0} + 5.950689e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.950689e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.950689e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.054135e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.021489e+05 x^{-1} + 9.801893e+03 x^{0} + 3.208632e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.021489e+05 x^{-2} + 3.208632e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.021489e+05, c[1] : 0.000000e+00, c[2] : 3.208632e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.947355e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.947355e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.059286e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.059263e+04 x^{0} + 9.006066e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 9.006066e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 9.006066e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.757919e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.757919e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.059289e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
6.923401e+04 x^{-1} + 1.057669e+04 x^{0} + 3.543816e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.923401e+04 x^{-2} + 3.543816e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.923401e+04, c[1] : 0.000000e+00, c[2] : 3.543816e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.415451e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.415451e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.059283e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.323963e+04 x^{-1} + 1.056181e+04 x^{0} + 2.534978e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.323963e+04 x^{-2} + 2.534978e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.323963e+04, c[1] : 0.000000e+00, c[2] : 2.534978e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.052760e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.052760e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.059423e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.350530e+05 x^{-1} + 1.038770e+04 x^{0} + 9.378723e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.350530e+05 x^{-2} + 9.378723e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.350530e+05, c[1] : 0.000000e+00, c[2] : 9.378723e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.561655e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.561655e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.060185e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.474752e+05 x^{-1} + 1.273585e+04 x^{0} + 5.524796e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.474752e+05 x^{-2} + 5.524796e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.474752e+05, c[1] : 0.000000e+00, c[2] : 5.524796e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.421259e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.421259e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.394827e+04 x^{0} + 1.554245e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.554245e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.554245e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.492160e+04 x^{0} + 5.656799e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.656799e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.656799e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.476088e+05 x^{-1} + 7.508139e+03 x^{0} + 4.441027e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.476088e+05 x^{-2} + 4.441027e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.476088e+05, c[1] : 0.000000e+00, c[2] : 4.441027e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.121754e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.121754e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.887656e+05 x^{-1} + 1.142933e+04 x^{0} + 5.950689e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.887656e+05 x^{-2} + 5.950689e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.887656e+05, c[1] : 0.000000e+00, c[2] : 5.950689e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.739323e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.739323e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.925141e+04 x^{0} + 2.301527e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.301527e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.301527e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
5.749293e+05 x^{-1} + 9.058042e+03 x^{0} + 2.134757e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.749293e+05 x^{-2} + 2.134757e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.749293e+05, c[1] : 0.000000e+00, c[2] : 2.134757e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.469964e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.469964e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.047351e+05 x^{-1} + 1.115507e+04 x^{0} + 5.656799e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.047351e+05 x^{-2} + 5.656799e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.047351e+05, c[1] : 0.000000e+00, c[2] : 5.656799e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.578961e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.578961e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.311071e+04 x^{0} + 3.144622e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.144622e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.144622e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
1.077671e+04 x^{0} + 9.373049e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.373049e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.373049e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.077671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.077671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 80 : 76 
1.077671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.077645e+04 x^{0} + 8.921602e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.921602e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.921602e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.766217e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.766217e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.077675e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
6.956081e+04 x^{-1} + 1.076020e+04 x^{0} + 3.490767e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.956081e+04 x^{-2} + 3.490767e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.956081e+04, c[1] : 0.000000e+00, c[2] : 3.490767e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.459246e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.459246e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 96 : 92 
1.077670e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.416444e+04 x^{-1} + 1.074469e+04 x^{0} + 2.488722e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.416444e+04 x^{-2} + 2.488722e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.416444e+04, c[1] : 0.000000e+00, c[2] : 2.488722e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.138570e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.138570e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.077807e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.383854e+05 x^{-1} + 1.056391e+04 x^{0} + 9.209618e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.383854e+05 x^{-2} + 9.209618e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.383854e+05, c[1] : 0.000000e+00, c[2] : 9.209618e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.586324e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.586324e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.005947e+05 x^{-1} + 9.502913e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.005947e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.005947e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.886960e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.886960e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.246105e+05 x^{-1} + 9.975647e+03 x^{0} + 2.301527e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.246105e+05 x^{-2} + 2.301527e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.246105e+05, c[1] : 0.000000e+00, c[2] : 2.301527e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.804453e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.804453e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.082646e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
7.345194e+04 x^{-1} + 1.271136e+04 x^{0} + 1.149194e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.345194e+04 x^{-2} + 1.149194e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.345194e+04, c[1] : 0.000000e+00, c[2] : 1.149194e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.949203e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.949203e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
1.994826e+04 x^{0} + 1.149194e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.149194e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.149194e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.100146e+04 x^{0} + 5.868527e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.868527e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.868527e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.082898e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.114335e+05 x^{-1} + 1.002719e+04 x^{0} + 3.144622e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.114335e+05 x^{-2} + 3.144622e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.114335e+05, c[1] : 0.000000e+00, c[2] : 3.144622e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.005905e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.005905e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.086825e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.529641e+05 x^{-1} + 1.294192e+04 x^{0} + 5.435728e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.529641e+05 x^{-2} + 5.435728e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.529641e+05, c[1] : 0.000000e+00, c[2] : 5.435728e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.457583e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.457583e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
2.419293e+04 x^{0} + 1.529129e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.529129e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.529129e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.520795e+04 x^{0} + 5.574412e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.574412e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.574412e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.088334e+04 x^{0} + 9.329023e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.329023e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.329023e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
1.088334e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.088334e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.088334e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.088304e+04 x^{0} + 8.834000e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.834000e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.834000e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.774949e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.774949e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 83 : 79 
1.088337e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
6.990469e+04 x^{-1} + 1.086645e+04 x^{0} + 3.441999e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.990469e+04 x^{-2} + 3.441999e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.990469e+04, c[1] : 0.000000e+00, c[2] : 3.441999e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.501699e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.501699e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.088332e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
9.506090e+04 x^{-1} + 1.085035e+04 x^{0} + 2.450052e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.506090e+04 x^{-2} + 2.450052e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.506090e+04, c[1] : 0.000000e+00, c[2] : 2.450052e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.215841e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.215841e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.549702e+05 x^{-1} + 7.714142e+03 x^{0} + 4.427554e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.549702e+05 x^{-2} + 4.427554e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.549702e+05, c[1] : 0.000000e+00, c[2] : 4.427554e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.154241e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.154241e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.923350e+05 x^{-1} + 1.164180e+04 x^{0} + 5.868527e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.923350e+05 x^{-2} + 5.868527e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.923350e+05, c[1] : 0.000000e+00, c[2] : 5.868527e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.766713e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.766713e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.956045e+04 x^{0} + 2.289484e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.289484e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.289484e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
5.831069e+05 x^{-1} + 9.225785e+03 x^{0} + 2.087167e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.831069e+05 x^{-2} + 2.087167e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.831069e+05, c[1] : 0.000000e+00, c[2] : 2.087167e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.531198e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.531198e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.098084e+05 x^{-1} + 1.133714e+04 x^{0} + 5.574412e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.098084e+05 x^{-2} + 5.574412e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.098084e+05, c[1] : 0.000000e+00, c[2] : 5.574412e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.611640e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.611640e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.333491e+04 x^{0} + 3.102397e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.102397e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.102397e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.098712e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.413861e+05 x^{-1} + 1.076627e+04 x^{0} + 9.073794e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.413861e+05 x^{-2} + 9.073794e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.413861e+05, c[1] : 0.000000e+00, c[2] : 9.073794e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.607541e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.607541e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.099297e+04 x^{0} + 9.283142e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.283142e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.283142e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 81 : 77 
1.099297e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.099297e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.099297e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.099264e+04 x^{0} + 8.750711e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.750711e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.750711e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.783371e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.783371e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.099300e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.023640e+04 x^{-1} + 1.097573e+04 x^{0} + 3.399235e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.023640e+04 x^{-2} + 3.399235e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.023640e+04, c[1] : 0.000000e+00, c[2] : 3.399235e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.540557e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.540557e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.099292e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 52 : 48 
1.011285e+05 x^{-1} + 9.703391e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.011285e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.011285e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.893893e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.893893e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.307047e+05 x^{-1} + 1.014503e+04 x^{0} + 2.289484e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.307047e+05 x^{-2} + 2.289484e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.307047e+05, c[1] : 0.000000e+00, c[2] : 2.289484e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.836097e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.836097e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.101828e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.445816e+04 x^{-1} + 1.287060e+04 x^{0} + 1.131409e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.445816e+04 x^{-2} + 1.131409e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.445816e+04, c[1] : 0.000000e+00, c[2] : 1.131409e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.064729e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.064729e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 58 : 54 
2.012831e+04 x^{0} + 1.131409e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.131409e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.131409e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.126737e+04 x^{0} + 5.820282e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.820282e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.820282e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.101994e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.187048e+05 x^{-1} + 1.017174e+04 x^{0} + 3.102397e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.187048e+05 x^{-2} + 3.102397e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.187048e+05, c[1] : 0.000000e+00, c[2] : 3.102397e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.048381e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.048381e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.104878e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.576851e+05 x^{-1} + 1.307507e+04 x^{0} + 5.367961e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.576851e+05 x^{-2} + 5.367961e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.576851e+05, c[1] : 0.000000e+00, c[2] : 5.367961e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.487368e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.487368e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.436366e+04 x^{0} + 1.510020e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.510020e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.510020e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.541524e+04 x^{0} + 5.516135e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.516135e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.516135e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.588146e+04 x^{-1} + 1.102706e+04 x^{0} + 2.417740e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.588146e+04 x^{-2} + 2.417740e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.588146e+04, c[1] : 0.000000e+00, c[2] : 2.417740e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.283864e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.283864e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.106209e+04 x^{0} + 9.239308e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.239308e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.239308e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.106209e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.106209e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.106209e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.106173e+04 x^{0} + 8.675839e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.675839e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.675839e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.791046e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.791046e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
5.593899e+05 x^{-1} + 7.858208e+03 x^{0} + 4.420027e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.593899e+05 x^{-2} + 4.420027e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.593899e+05, c[1] : 0.000000e+00, c[2] : 4.420027e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.173533e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.173533e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.946401e+05 x^{-1} + 1.178941e+04 x^{0} + 5.820282e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.946401e+05 x^{-2} + 5.820282e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.946401e+05, c[1] : 0.000000e+00, c[2] : 5.820282e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.783851e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.783851e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
1.976605e+04 x^{0} + 2.282392e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.282392e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.282392e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
5.890394e+05 x^{-1} + 9.340376e+03 x^{0} + 2.057556e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.890394e+05 x^{-2} + 2.057556e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.890394e+05, c[1] : 0.000000e+00, c[2] : 2.057556e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.572536e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.572536e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.139685e+05 x^{-1} + 1.145914e+04 x^{0} + 5.516135e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.139685e+05 x^{-2} + 5.516135e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.139685e+05, c[1] : 0.000000e+00, c[2] : 5.516135e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.636761e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.636761e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.349608e+04 x^{0} + 3.074531e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.074531e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.074531e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.113018e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.440277e+05 x^{-1} + 1.090348e+04 x^{0} + 8.965377e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.440277e+05 x^{-2} + 8.965377e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.440277e+05, c[1] : 0.000000e+00, c[2] : 8.965377e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.625513e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.625513e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.113518e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.053867e+04 x^{-1} + 1.111758e+04 x^{0} + 3.362460e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.053867e+04 x^{-2} + 3.362460e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.053867e+04, c[1] : 0.000000e+00, c[2] : 3.362460e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.575038e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.575038e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 96 : 92 
1.113507e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.113548e+04 x^{0} + 9.199726e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.199726e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.199726e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.113548e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.113548e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.014455e+05 x^{-1} + 9.840990e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.014455e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.014455e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.897999e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.897999e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.345181e+05 x^{-1} + 1.026373e+04 x^{0} + 2.282392e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.345181e+05 x^{-2} + 2.282392e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.345181e+05, c[1] : 0.000000e+00, c[2] : 2.282392e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.855581e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.855581e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.115082e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
7.513743e+04 x^{-1} + 1.298315e+04 x^{0} + 1.120558e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.513743e+04 x^{-2} + 1.120558e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.513743e+04, c[1] : 0.000000e+00, c[2] : 1.120558e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.139655e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.139655e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.025658e+04 x^{0} + 1.120558e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.120558e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.120558e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.144646e+04 x^{0} + 5.790970e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.790970e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.790970e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.115191e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
6.242943e+05 x^{-1} + 1.027016e+04 x^{0} + 3.074531e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.242943e+05 x^{-2} + 3.074531e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.242943e+05, c[1] : 0.000000e+00, c[2] : 3.074531e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.078955e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.078955e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.117286e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.616838e+05 x^{-1} + 1.316234e+04 x^{0} + 5.317010e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.616838e+05 x^{-2} + 5.317010e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.616838e+05, c[1] : 0.000000e+00, c[2] : 5.317010e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.511452e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.511452e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
2.448628e+04 x^{0} + 1.495653e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.495653e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.495653e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.556647e+04 x^{0} + 5.474937e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.474937e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.474937e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.660958e+04 x^{-1} + 1.114807e+04 x^{0} + 2.391032e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.660958e+04 x^{-2} + 2.391032e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.660958e+04, c[1] : 0.000000e+00, c[2] : 2.391032e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.342529e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.342529e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.118377e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.118338e+04 x^{0} + 8.610466e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.610466e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.610466e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.797829e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.797829e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.621113e+05 x^{-1} + 7.959938e+03 x^{0} + 4.415582e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.621113e+05 x^{-2} + 4.415582e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.621113e+05, c[1] : 0.000000e+00, c[2] : 4.415582e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.185337e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.185337e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.961351e+05 x^{-1} + 1.189320e+04 x^{0} + 5.790970e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.961351e+05 x^{-2} + 5.790970e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.961351e+05, c[1] : 0.000000e+00, c[2] : 5.790970e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.794729e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.794729e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
1.990557e+04 x^{0} + 2.278074e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.278074e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.278074e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
5.933098e+05 x^{-1} + 9.420782e+03 x^{0} + 2.038800e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.933098e+05 x^{-2} + 2.038800e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.933098e+05, c[1] : 0.000000e+00, c[2] : 2.038800e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.600602e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.600602e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.173323e+05 x^{-1} + 1.154305e+04 x^{0} + 5.474937e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.173323e+05 x^{-2} + 5.474937e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.173323e+05, c[1] : 0.000000e+00, c[2] : 5.474937e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.655943e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.655943e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 1 : 101 
2.361296e+04 x^{0} + 3.055896e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.055896e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.055896e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.122967e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.463059e+05 x^{-1} + 1.099797e+04 x^{0} + 8.879595e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.463059e+05 x^{-2} + 8.879595e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.463059e+05, c[1] : 0.000000e+00, c[2] : 8.879595e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.640497e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.640497e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.123389e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
7.080580e+04 x^{-1} + 1.121599e+04 x^{0} + 3.331377e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.080580e+04 x^{-2} + 3.331377e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.080580e+04, c[1] : 0.000000e+00, c[2] : 3.331377e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.604944e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.604944e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.123374e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.123415e+04 x^{0} + 9.165025e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.165025e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.165025e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
1.123415e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.123415e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.016395e+05 x^{-1} + 9.936959e+03 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.016395e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.016395e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.900506e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.900506e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.369384e+05 x^{-1} + 1.034797e+04 x^{0} + 2.278074e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.369384e+05 x^{-2} + 2.278074e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.369384e+05, c[1] : 0.000000e+00, c[2] : 2.278074e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.867816e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.867816e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.124377e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.559862e+04 x^{-1} + 1.306356e+04 x^{0} + 1.113778e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.559862e+04 x^{-2} + 1.113778e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.559862e+04, c[1] : 0.000000e+00, c[2] : 1.113778e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.188814e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.188814e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.034863e+04 x^{0} + 1.113778e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.113778e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.113778e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
2.156905e+04 x^{0} + 5.772715e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.772715e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.772715e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.124449e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.285624e+05 x^{-1} + 1.033864e+04 x^{0} + 3.055896e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.285624e+05 x^{-2} + 3.055896e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.285624e+05, c[1] : 0.000000e+00, c[2] : 3.055896e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.101059e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.101059e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.125973e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
3.650180e+05 x^{-1} + 1.322073e+04 x^{0} + 5.278753e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.650180e+05 x^{-2} + 5.278753e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.650180e+05, c[1] : 0.000000e+00, c[2] : 5.278753e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.530747e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.530747e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.457658e+04 x^{0} + 1.484865e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.484865e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.484865e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.567792e+04 x^{0} + 5.445536e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.445536e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.445536e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
9.724109e+04 x^{-1} + 1.123230e+04 x^{0} + 2.369210e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.724109e+04 x^{-2} + 2.369210e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.724109e+04, c[1] : 0.000000e+00, c[2] : 2.369210e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.392222e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.392222e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.126858e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.126816e+04 x^{0} + 8.554561e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.554561e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.554561e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.803691e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.803691e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.638201e+05 x^{-1} + 8.032502e+03 x^{0} + 4.412872e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.638201e+05 x^{-2} + 4.412872e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.638201e+05, c[1] : 0.000000e+00, c[2] : 4.412872e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.192718e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.192718e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 59 : 55 
1.971160e+05 x^{-1} + 1.196700e+04 x^{0} + 5.772715e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.971160e+05 x^{-2} + 5.772715e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.971160e+05, c[1] : 0.000000e+00, c[2] : 5.772715e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.801741e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.801741e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.000184e+04 x^{0} + 2.275383e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.275383e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.275383e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
5.963971e+05 x^{-1} + 9.478165e+03 x^{0} + 2.026681e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.963971e+05 x^{-2} + 2.026681e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.963971e+05, c[1] : 0.000000e+00, c[2] : 2.026681e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.619905e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.619905e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
4.200273e+05 x^{-1} + 1.160182e+04 x^{0} + 5.445536e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.200273e+05 x^{-2} + 5.445536e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.200273e+05, c[1] : 0.000000e+00, c[2] : 5.445536e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.670598e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.670598e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.369841e+04 x^{0} + 3.043211e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.043211e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.043211e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.130004e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.482357e+05 x^{-1} + 1.106413e+04 x^{0} + 8.812045e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.482357e+05 x^{-2} + 8.812045e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.482357e+05, c[1] : 0.000000e+00, c[2] : 8.812045e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.652837e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.652837e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.130354e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.103666e+04 x^{-1} + 1.128538e+04 x^{0} + 3.305495e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.103666e+04 x^{-2} + 3.305495e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.103666e+04, c[1] : 0.000000e+00, c[2] : 3.305495e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.630397e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.630397e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.130335e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
1.130376e+04 x^{0} + 9.135246e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.135246e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.135246e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.130376e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.130376e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.017608e+05 x^{-1} + 1.000492e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.017608e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.017608e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.902073e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.902073e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
4.384987e+05 x^{-1} + 1.040854e+04 x^{0} + 2.275383e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.384987e+05 x^{-2} + 2.275383e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.384987e+05, c[1] : 0.000000e+00, c[2] : 2.275383e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.875639e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.875639e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.130990e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.591582e+04 x^{-1} + 1.312166e+04 x^{0} + 1.109451e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.591582e+04 x^{-2} + 1.109451e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.591582e+04, c[1] : 0.000000e+00, c[2] : 1.109451e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.221569e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.221569e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
2.041537e+04 x^{0} + 1.109451e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.109451e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.109451e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.165437e+04 x^{0} + 5.761103e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.761103e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.761103e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.131038e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.318233e+05 x^{-1} + 1.038715e+04 x^{0} + 3.043211e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.318233e+05 x^{-2} + 3.043211e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.318233e+05, c[1] : 0.000000e+00, c[2] : 3.043211e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.117197e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.117197e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 64 : 60 
1.132156e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.677635e+05 x^{-1} + 1.326054e+04 x^{0} + 5.249895e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.677635e+05 x^{-2} + 5.249895e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.677635e+05, c[1] : 0.000000e+00, c[2] : 5.249895e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.546129e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.546129e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.464419e+04 x^{0} + 1.476728e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.476728e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.476728e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.576084e+04 x^{0} + 5.424270e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.424270e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.424270e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.777858e+04 x^{-1} + 1.129193e+04 x^{0} + 2.351538e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.777858e+04 x^{-2} + 2.351538e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.777858e+04, c[1] : 0.000000e+00, c[2] : 2.351538e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.433703e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.433703e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.132869e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.132824e+04 x^{0} + 8.507548e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.507548e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.507548e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.808665e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.808665e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.649128e+05 x^{-1} + 8.084944e+03 x^{0} + 4.411180e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.649128e+05 x^{-2} + 4.411180e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.649128e+05, c[1] : 0.000000e+00, c[2] : 4.411180e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.197424e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.197424e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.977696e+05 x^{-1} + 1.202021e+04 x^{0} + 5.761103e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.977696e+05 x^{-2} + 5.761103e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.977696e+05, c[1] : 0.000000e+00, c[2] : 5.761103e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.806340e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.806340e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.006944e+04 x^{0} + 2.273670e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.273670e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.273670e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
5.986510e+05 x^{-1} + 9.519777e+03 x^{0} + 2.018686e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.986510e+05 x^{-2} + 2.018686e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.986510e+05, c[1] : 0.000000e+00, c[2] : 2.018686e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.633399e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.633399e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.221757e+05 x^{-1} + 1.164371e+04 x^{0} + 5.424270e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.221757e+05 x^{-2} + 5.424270e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.221757e+05, c[1] : 0.000000e+00, c[2] : 5.424270e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.681840e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.681840e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.376155e+04 x^{0} + 3.034407e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.034407e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.034407e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.135064e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.498466e+05 x^{-1} + 1.111123e+04 x^{0} + 8.758930e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.498466e+05 x^{-2} + 8.758930e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.498466e+05, c[1] : 0.000000e+00, c[2] : 8.758930e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.662904e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.662904e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.135352e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.123256e+04 x^{-1} + 1.133514e+04 x^{0} + 3.284196e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.123256e+04 x^{-2} + 3.284196e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.123256e+04, c[1] : 0.000000e+00, c[2] : 3.284196e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.651728e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.651728e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.135329e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.135370e+04 x^{0} + 9.110128e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.110128e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.110128e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.135370e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
1.135370e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.018381e+05 x^{-1} + 1.005383e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.018381e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.018381e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.903071e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.903071e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.395220e+05 x^{-1} + 1.045270e+04 x^{0} + 2.273670e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.395220e+05 x^{-2} + 2.273670e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.395220e+05, c[1] : 0.000000e+00, c[2] : 2.273670e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.880735e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.880735e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.135769e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 51 : 47 
7.613756e+04 x^{-1} + 1.316421e+04 x^{0} + 1.106632e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.613756e+04 x^{-2} + 1.106632e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.613756e+04, c[1] : 0.000000e+00, c[2] : 1.106632e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.243786e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.243786e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.046437e+04 x^{0} + 1.106632e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.106632e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.106632e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.171479e+04 x^{0} + 5.753565e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.753565e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.753565e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.135802e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.343246e+05 x^{-1} + 1.042212e+04 x^{0} + 3.034407e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.343246e+05 x^{-2} + 3.034407e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.343246e+05, c[1] : 0.000000e+00, c[2] : 3.034407e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.129120e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.129120e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.136631e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.700036e+05 x^{-1} + 1.328820e+04 x^{0} + 5.227973e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.700036e+05 x^{-2} + 5.227973e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.700036e+05, c[1] : 0.000000e+00, c[2] : 5.227973e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.558361e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.558361e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
2.469549e+04 x^{0} + 1.470546e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.470546e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.470546e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.582315e+04 x^{0} + 5.408665e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.408665e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.408665e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.822902e+04 x^{-1} + 1.133486e+04 x^{0} + 2.337313e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.822902e+04 x^{-2} + 2.337313e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.822902e+04, c[1] : 0.000000e+00, c[2] : 2.337313e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.467931e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.467931e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.137202e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.137155e+04 x^{0} + 8.468544e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.468544e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.468544e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.812823e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.812823e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.656244e+05 x^{-1} + 8.123378e+03 x^{0} + 4.410103e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.656244e+05 x^{-2} + 4.410103e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.656244e+05, c[1] : 0.000000e+00, c[2] : 4.410103e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.200483e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.200483e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.982129e+05 x^{-1} + 1.205912e+04 x^{0} + 5.753565e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.982129e+05 x^{-2} + 5.753565e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.982129e+05, c[1] : 0.000000e+00, c[2] : 5.753565e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.809413e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.809413e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.011775e+04 x^{0} + 2.272559e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.272559e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.272559e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.003163e+05 x^{-1} + 9.550414e+03 x^{0} + 2.013299e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.003163e+05 x^{-2} + 2.013299e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.003163e+05, c[1] : 0.000000e+00, c[2] : 2.013299e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.642997e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.642997e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.238841e+05 x^{-1} + 1.167409e+04 x^{0} + 5.408665e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.238841e+05 x^{-2} + 5.408665e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.238841e+05, c[1] : 0.000000e+00, c[2] : 5.408665e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.690509e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.690509e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.380873e+04 x^{0} + 3.028176e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.028176e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.028176e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.138762e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.511758e+05 x^{-1} + 1.114533e+04 x^{0} + 8.717148e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.511758e+05 x^{-2} + 8.717148e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.511758e+05, c[1] : 0.000000e+00, c[2] : 8.717148e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.671065e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.671065e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 83 : 79 
1.138996e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.139633e+04 x^{-1} + 1.137139e+04 x^{0} + 3.266826e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.139633e+04 x^{-2} + 3.266826e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.139633e+04, c[1] : 0.000000e+00, c[2] : 3.266826e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.669387e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.669387e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.138970e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.139011e+04 x^{0} + 9.089236e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.089236e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.089236e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
1.139011e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.139011e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.018884e+05 x^{-1} + 1.008958e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.018884e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.018884e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.903720e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.903720e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 60 : 56 
4.402056e+05 x^{-1} + 1.048536e+04 x^{0} + 2.272559e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.402056e+05 x^{-2} + 2.272559e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.402056e+05, c[1] : 0.000000e+00, c[2] : 2.272559e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.884117e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.884117e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.139275e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.629527e+04 x^{-1} + 1.319577e+04 x^{0} + 1.104756e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.629527e+04 x^{-2} + 1.104756e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.629527e+04, c[1] : 0.000000e+00, c[2] : 1.104756e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.259142e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.259142e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.050080e+04 x^{0} + 1.104756e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.104756e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.104756e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
2.175833e+04 x^{0} + 5.748572e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.748572e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.748572e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.139298e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.362534e+05 x^{-1} + 1.044774e+04 x^{0} + 3.028176e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.362534e+05 x^{-2} + 3.028176e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.362534e+05, c[1] : 0.000000e+00, c[2] : 3.028176e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.138036e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.138036e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.139919e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.718193e+05 x^{-1} + 1.330778e+04 x^{0} + 5.211193e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.718193e+05 x^{-2} + 5.211193e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.718193e+05, c[1] : 0.000000e+00, c[2] : 5.211193e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.568078e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.568078e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.473481e+04 x^{0} + 1.465815e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.465815e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.465815e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.587044e+04 x^{0} + 5.397055e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.397055e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.397055e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
9.860190e+04 x^{-1} + 1.136627e+04 x^{0} + 2.325909e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.860190e+04 x^{-2} + 2.325909e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.860190e+04, c[1] : 0.000000e+00, c[2] : 2.325909e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.495925e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.495925e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.140376e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.140328e+04 x^{0} + 8.436526e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.436526e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.436526e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.816258e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.816258e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
5.660969e+05 x^{-1} + 8.151936e+03 x^{0} + 4.409404e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.660969e+05 x^{-2} + 4.409404e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.660969e+05, c[1] : 0.000000e+00, c[2] : 4.409404e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.202509e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.202509e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.985193e+05 x^{-1} + 1.208799e+04 x^{0} + 5.748572e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.985193e+05 x^{-2} + 5.748572e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.985193e+05, c[1] : 0.000000e+00, c[2] : 5.748572e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.811506e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.811506e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.015287e+04 x^{0} + 2.271823e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.271823e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.271823e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.015615e+05 x^{-1} + 9.573284e+03 x^{0} + 2.009593e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.015615e+05 x^{-2} + 2.009593e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.015615e+05, c[1] : 0.000000e+00, c[2] : 2.009593e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.649941e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.649941e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.252412e+05 x^{-1} + 1.169648e+04 x^{0} + 5.397055e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.252412e+05 x^{-2} + 5.397055e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.252412e+05, c[1] : 0.000000e+00, c[2] : 5.397055e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.697230e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.697230e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.384438e+04 x^{0} + 3.023683e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.023683e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.023683e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.141504e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.522629e+05 x^{-1} + 1.117041e+04 x^{0} + 8.684242e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.522629e+05 x^{-2} + 8.684242e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.522629e+05, c[1] : 0.000000e+00, c[2] : 8.684242e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.677646e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.677646e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.141693e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.153160e+04 x^{-1} + 1.139821e+04 x^{0} + 3.252757e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.153160e+04 x^{-2} + 3.252757e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.153160e+04, c[1] : 0.000000e+00, c[2] : 3.252757e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.683864e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.683864e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.141665e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.141706e+04 x^{0} + 9.072051e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.072051e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.072051e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.141706e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.141706e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.019217e+05 x^{-1} + 1.011611e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.019217e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.019217e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.904149e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.904149e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.406713e+05 x^{-1} + 1.050983e+04 x^{0} + 2.271823e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.406713e+05 x^{-2} + 2.271823e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.406713e+05, c[1] : 0.000000e+00, c[2] : 2.271823e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.886408e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.886408e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.141885e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 51 : 47 
7.640938e+04 x^{-1} + 1.321948e+04 x^{0} + 1.103482e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.640938e+04 x^{-2} + 1.103482e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.640938e+04, c[1] : 0.000000e+00, c[2] : 1.103482e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.269962e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.269962e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.052822e+04 x^{0} + 1.103482e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.103482e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.103482e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.179023e+04 x^{0} + 5.745195e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.745195e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.745195e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.141900e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
6.377490e+05 x^{-1} + 1.046679e+04 x^{0} + 3.023683e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.377490e+05 x^{-2} + 3.023683e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.377490e+05, c[1] : 0.000000e+00, c[2] : 3.023683e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.144777e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.144777e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.142371e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.732838e+05 x^{-1} + 1.332189e+04 x^{0} + 5.198257e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.732838e+05 x^{-2} + 5.198257e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.732838e+05, c[1] : 0.000000e+00, c[2] : 5.198257e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.575794e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.575794e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.000999
1-D optimization function for var 4 : 104 
2.476521e+04 x^{0} + 1.462167e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.462167e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.462167e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.590665e+04 x^{0} + 5.388309e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.388309e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.388309e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.890762e+04 x^{-1} + 1.138960e+04 x^{0} + 2.316792e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.890762e+04 x^{-2} + 2.316792e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.890762e+04, c[1] : 0.000000e+00, c[2] : 2.316792e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.518664e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.518664e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.142735e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.142686e+04 x^{0} + 8.410456e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.410456e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.410456e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.819069e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.819069e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.664168e+05 x^{-1} + 8.173421e+03 x^{0} + 4.408941e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.664168e+05 x^{-2} + 4.408941e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.664168e+05, c[1] : 0.000000e+00, c[2] : 4.408941e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.203880e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.203880e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.987352e+05 x^{-1} + 1.210968e+04 x^{0} + 5.745195e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.987352e+05 x^{-2} + 5.745195e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.987352e+05, c[1] : 0.000000e+00, c[2] : 5.745195e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.812960e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.812960e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
2.017881e+04 x^{0} + 2.271325e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.271325e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.271325e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.025032e+05 x^{-1} + 9.590567e+03 x^{0} + 2.006990e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.025032e+05 x^{-2} + 2.006990e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.025032e+05, c[1] : 0.000000e+00, c[2] : 2.006990e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.655047e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.655047e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.263189e+05 x^{-1} + 1.171320e+04 x^{0} + 5.388309e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.263189e+05 x^{-2} + 5.388309e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.263189e+05, c[1] : 0.000000e+00, c[2] : 5.388309e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.702467e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.702467e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.387159e+04 x^{0} + 3.020388e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.020388e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.020388e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.143564e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.531459e+05 x^{-1} + 1.118912e+04 x^{0} + 8.658287e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.531459e+05 x^{-2} + 8.658287e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.531459e+05, c[1] : 0.000000e+00, c[2] : 8.658287e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.682936e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.682936e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.143717e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
7.164233e+04 x^{-1} + 1.141833e+04 x^{0} + 3.241417e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.164233e+04 x^{-2} + 3.241417e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.164233e+04, c[1] : 0.000000e+00, c[2] : 3.241417e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.695646e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.695646e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.143687e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.143728e+04 x^{0} + 9.058034e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.058034e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.058034e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.143728e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
1.143728e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.019442e+05 x^{-1} + 1.013604e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.019442e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.019442e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.904440e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.904440e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.409950e+05 x^{-1} + 1.052836e+04 x^{0} + 2.271325e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.409950e+05 x^{-2} + 2.271325e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.409950e+05, c[1] : 0.000000e+00, c[2] : 2.271325e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.887991e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.887991e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.143851e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.649329e+04 x^{-1} + 1.323749e+04 x^{0} + 1.102598e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.649329e+04 x^{-2} + 1.102598e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.649329e+04, c[1] : 0.000000e+00, c[2] : 1.102598e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.277728e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.277728e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.054907e+04 x^{0} + 1.102598e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.102598e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.102598e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.181395e+04 x^{0} + 5.742864e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.742864e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.742864e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 62 : 58 
1.143862e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.389142e+05 x^{-1} + 1.048114e+04 x^{0} + 3.020388e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.389142e+05 x^{-2} + 3.020388e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.389142e+05, c[1] : 0.000000e+00, c[2] : 3.020388e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.149926e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.149926e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.144222e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
3.744607e+05 x^{-1} + 1.333225e+04 x^{0} + 5.188222e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.744607e+05 x^{-2} + 5.188222e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.744607e+05, c[1] : 0.000000e+00, c[2] : 5.188222e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.581921e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.581921e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.478885e+04 x^{0} + 1.459337e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.459337e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.459337e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.593459e+04 x^{0} + 5.381649e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.381649e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.381649e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.915641e+04 x^{-1} + 1.140715e+04 x^{0} + 2.309516e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.915641e+04 x^{-2} + 2.309516e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.915641e+04, c[1] : 0.000000e+00, c[2] : 2.309516e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.537039e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.537039e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.144512e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.144462e+04 x^{0} + 8.389358e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.389358e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.389358e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.821354e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.821354e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.666379e+05 x^{-1} + 8.189763e+03 x^{0} + 4.408628e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.666379e+05 x^{-2} + 4.408628e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.666379e+05, c[1] : 0.000000e+00, c[2] : 4.408628e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.204825e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.204825e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.988902e+05 x^{-1} + 1.212616e+04 x^{0} + 5.742864e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.988902e+05 x^{-2} + 5.742864e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.988902e+05, c[1] : 0.000000e+00, c[2] : 5.742864e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.813991e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.813991e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.019824e+04 x^{0} + 2.270982e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270982e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270982e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.032222e+05 x^{-1} + 9.603763e+03 x^{0} + 2.005126e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.032222e+05 x^{-2} + 2.005126e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.032222e+05, c[1] : 0.000000e+00, c[2] : 2.005126e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.658856e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.658856e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
4.271747e+05 x^{-1} + 1.172586e+04 x^{0} + 5.381649e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.271747e+05 x^{-2} + 5.381649e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.271747e+05, c[1] : 0.000000e+00, c[2] : 5.381649e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.706565e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.706565e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.389252e+04 x^{0} + 3.017936e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.017936e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.017936e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.145131e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.538595e+05 x^{-1} + 1.120325e+04 x^{0} + 8.637788e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.538595e+05 x^{-2} + 8.637788e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.538595e+05, c[1] : 0.000000e+00, c[2] : 8.637788e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.687176e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.687176e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.145254e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.173230e+04 x^{-1} + 1.143358e+04 x^{0} + 3.232312e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.173230e+04 x^{-2} + 3.232312e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.173230e+04, c[1] : 0.000000e+00, c[2] : 3.232312e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.705180e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.705180e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.145221e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
1.145262e+04 x^{0} + 9.046674e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.046674e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.046674e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.145262e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.145262e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.019598e+05 x^{-1} + 1.015119e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.019598e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.019598e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.904640e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.904640e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 60 : 56 
4.412243e+05 x^{-1} + 1.054255e+04 x^{0} + 2.270982e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.412243e+05 x^{-2} + 2.270982e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.412243e+05, c[1] : 0.000000e+00, c[2] : 2.270982e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.889107e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.889107e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.145348e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.655587e+04 x^{-1} + 1.325130e+04 x^{0} + 1.101973e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.655587e+04 x^{-2} + 1.101973e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.655587e+04, c[1] : 0.000000e+00, c[2] : 1.101973e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.283400e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.283400e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
2.056508e+04 x^{0} + 1.101973e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.101973e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.101973e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.183181e+04 x^{0} + 5.741222e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.741222e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.741222e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.145357e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.398260e+05 x^{-1} + 1.049208e+04 x^{0} + 3.017936e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.398260e+05 x^{-2} + 3.017936e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.398260e+05, c[1] : 0.000000e+00, c[2] : 3.017936e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.153890e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.153890e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.145634e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.754041e+05 x^{-1} + 1.333995e+04 x^{0} + 5.180398e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.754041e+05 x^{-2} + 5.180398e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.754041e+05, c[1] : 0.000000e+00, c[2] : 5.180398e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.586787e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.586787e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.480733e+04 x^{0} + 1.457131e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.457131e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.457131e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.595628e+04 x^{0} + 5.376532e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.376532e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.376532e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.935774e+04 x^{-1} + 1.142050e+04 x^{0} + 2.303718e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.935774e+04 x^{-2} + 2.303718e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.935774e+04, c[1] : 0.000000e+00, c[2] : 2.303718e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.551829e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.551829e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.145866e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.145814e+04 x^{0} + 8.372363e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.372363e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.372363e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.823200e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.823200e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
5.667938e+05 x^{-1} + 8.202308e+03 x^{0} + 4.408412e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.667938e+05 x^{-2} + 4.408412e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.667938e+05, c[1] : 0.000000e+00, c[2] : 4.408412e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.205491e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.205491e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.990033e+05 x^{-1} + 1.213880e+04 x^{0} + 5.741222e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.990033e+05 x^{-2} + 5.741222e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.990033e+05, c[1] : 0.000000e+00, c[2] : 5.741222e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.814735e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.814735e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.021296e+04 x^{0} + 2.270741e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270741e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270741e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
6.037759e+05 x^{-1} + 9.613927e+03 x^{0} + 2.003767e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.037759e+05 x^{-2} + 2.003767e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.037759e+05, c[1] : 0.000000e+00, c[2] : 2.003767e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.661733e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.661733e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.278543e+05 x^{-1} + 1.173553e+04 x^{0} + 5.376532e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.278543e+05 x^{-2} + 5.376532e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.278543e+05, c[1] : 0.000000e+00, c[2] : 5.376532e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.709782e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.709782e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.390873e+04 x^{0} + 3.016086e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.016086e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.016086e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 65 : 61 
1.146332e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.544339e+05 x^{-1} + 1.121404e+04 x^{0} + 8.621576e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.544339e+05 x^{-2} + 8.621576e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.544339e+05, c[1] : 0.000000e+00, c[2] : 8.621576e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.690567e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.690567e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.146431e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.180503e+04 x^{-1} + 1.144527e+04 x^{0} + 3.225020e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.180503e+04 x^{-2} + 3.225020e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.180503e+04, c[1] : 0.000000e+00, c[2] : 3.225020e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.712861e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.712861e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.146397e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.146438e+04 x^{0} + 9.037513e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.037513e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.037513e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.146438e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
1.146438e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.019707e+05 x^{-1} + 1.016282e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.019707e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.019707e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.904781e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.904781e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.413899e+05 x^{-1} + 1.055350e+04 x^{0} + 2.270741e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.413899e+05 x^{-2} + 2.270741e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.413899e+05, c[1] : 0.000000e+00, c[2] : 2.270741e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.889909e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.889909e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.146500e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
7.660315e+04 x^{-1} + 1.326197e+04 x^{0} + 1.101522e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.660315e+04 x^{-2} + 1.101522e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.660315e+04, c[1] : 0.000000e+00, c[2] : 1.101522e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.287606e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.287606e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.057746e+04 x^{0} + 1.101522e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.101522e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.101522e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.184542e+04 x^{0} + 5.740043e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.740043e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.740043e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.146506e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.405418e+05 x^{-1} + 1.050048e+04 x^{0} + 3.016086e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.405418e+05 x^{-2} + 3.016086e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.405418e+05, c[1] : 0.000000e+00, c[2] : 3.016086e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.156964e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.156964e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.146721e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.761586e+05 x^{-1} + 1.334576e+04 x^{0} + 5.174271e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.761586e+05 x^{-2} + 5.174271e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.761586e+05, c[1] : 0.000000e+00, c[2] : 5.174271e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.590652e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.590652e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
2.482183e+04 x^{0} + 1.455403e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.455403e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.455403e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.597321e+04 x^{0} + 5.372571e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.372571e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.372571e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.951995e+04 x^{-1} + 1.143076e+04 x^{0} + 2.299101e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.951995e+04 x^{-2} + 2.299101e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.951995e+04, c[1] : 0.000000e+00, c[2] : 2.299101e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.563697e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.563697e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.146905e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.146853e+04 x^{0} + 8.358720e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.358720e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.358720e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.824687e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.824687e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.669058e+05 x^{-1} + 8.212012e+03 x^{0} + 4.408260e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.669058e+05 x^{-2} + 4.408260e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.669058e+05, c[1] : 0.000000e+00, c[2] : 4.408260e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.205968e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.205968e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.990872e+05 x^{-1} + 1.214857e+04 x^{0} + 5.740043e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.990872e+05 x^{-2} + 5.740043e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.990872e+05, c[1] : 0.000000e+00, c[2] : 5.740043e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.815281e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.815281e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 102 : 98 
2.022423e+04 x^{0} + 2.270567e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270567e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270567e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.042053e+05 x^{-1} + 9.621810e+03 x^{0} + 2.002760e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.042053e+05 x^{-2} + 2.002760e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.042053e+05, c[1] : 0.000000e+00, c[2] : 2.002760e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.663929e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.663929e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.283941e+05 x^{-1} + 1.174299e+04 x^{0} + 5.372571e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.283941e+05 x^{-2} + 5.372571e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.283941e+05, c[1] : 0.000000e+00, c[2] : 5.372571e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.712315e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.712315e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.392137e+04 x^{0} + 3.014675e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.014675e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.014675e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.147262e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.548947e+05 x^{-1} + 1.122234e+04 x^{0} + 8.608743e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.548947e+05 x^{-2} + 8.608743e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.548947e+05, c[1] : 0.000000e+00, c[2] : 8.608743e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.693275e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.693275e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.147340e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.186358e+04 x^{-1} + 1.145430e+04 x^{0} + 3.219192e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.186358e+04 x^{-2} + 3.219192e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.186358e+04, c[1] : 0.000000e+00, c[2] : 3.219192e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.719030e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.719030e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.147305e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.147346e+04 x^{0} + 9.030152e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.030152e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.030152e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
1.147346e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.147346e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.019785e+05 x^{-1} + 1.017181e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.019785e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.019785e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.904882e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.904882e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 60 : 56 
4.415114e+05 x^{-1} + 1.056200e+04 x^{0} + 2.270567e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.415114e+05 x^{-2} + 2.270567e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.415114e+05, c[1] : 0.000000e+00, c[2] : 2.270567e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.890495e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.890495e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.147391e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.663923e+04 x^{-1} + 1.327026e+04 x^{0} + 1.101191e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.663923e+04 x^{-2} + 1.101191e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.663923e+04, c[1] : 0.000000e+00, c[2] : 1.101191e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.290767e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.290767e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.058709e+04 x^{0} + 1.101191e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.101191e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.101191e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
2.185588e+04 x^{0} + 5.739181e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.739181e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.739181e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.147396e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.411054e+05 x^{-1} + 1.050699e+04 x^{0} + 3.014675e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.411054e+05 x^{-2} + 3.014675e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.411054e+05, c[1] : 0.000000e+00, c[2] : 3.014675e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.159361e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.159361e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.000999
1-D optimization function for var 64 : 60 
1.147564e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.767613e+05 x^{-1} + 1.335020e+04 x^{0} + 5.169457e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.767613e+05 x^{-2} + 5.169457e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.767613e+05, c[1] : 0.000000e+00, c[2] : 5.169457e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.593722e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.593722e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.483325e+04 x^{0} + 1.454046e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.454046e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.454046e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.598648e+04 x^{0} + 5.369487e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.369487e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.369487e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
9.965021e+04 x^{-1} + 1.143870e+04 x^{0} + 2.295426e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.965021e+04 x^{-2} + 2.295426e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.965021e+04, c[1] : 0.000000e+00, c[2] : 2.295426e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.573198e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.573198e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.147710e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.147657e+04 x^{0} + 8.347797e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.347797e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.347797e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.825879e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.825879e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
5.669876e+05 x^{-1} + 8.219563e+03 x^{0} + 4.408151e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.669876e+05 x^{-2} + 4.408151e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.669876e+05, c[1] : 0.000000e+00, c[2] : 4.408151e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.206317e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.206317e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.991503e+05 x^{-1} + 1.215617e+04 x^{0} + 5.739181e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.991503e+05 x^{-2} + 5.739181e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.991503e+05, c[1] : 0.000000e+00, c[2] : 5.739181e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.815688e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.815688e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.023293e+04 x^{0} + 2.270441e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270441e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270441e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.045400e+05 x^{-1} + 9.627958e+03 x^{0} + 2.002004e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.045400e+05 x^{-2} + 2.002004e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.045400e+05, c[1] : 0.000000e+00, c[2] : 2.002004e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.665620e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.665620e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
4.288230e+05 x^{-1} + 1.174878e+04 x^{0} + 5.369487e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.288230e+05 x^{-2} + 5.369487e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.288230e+05, c[1] : 0.000000e+00, c[2] : 5.369487e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.714314e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.714314e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.393127e+04 x^{0} + 3.013590e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.013590e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.013590e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.147985e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.552637e+05 x^{-1} + 1.122879e+04 x^{0} + 8.598576e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.552637e+05 x^{-2} + 8.598576e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.552637e+05, c[1] : 0.000000e+00, c[2] : 8.598576e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.695436e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.695436e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.148048e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.191055e+04 x^{-1} + 1.146132e+04 x^{0} + 3.214542e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.191055e+04 x^{-2} + 3.214542e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.191055e+04, c[1] : 0.000000e+00, c[2] : 3.214542e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.723971e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.723971e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 96 : 92 
1.148011e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.148052e+04 x^{0} + 9.024254e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.024254e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.024254e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.148052e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.148052e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.019843e+05 x^{-1} + 1.017880e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.019843e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.019843e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.904956e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.904956e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.416019e+05 x^{-1} + 1.056863e+04 x^{0} + 2.270441e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.416019e+05 x^{-2} + 2.270441e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.416019e+05, c[1] : 0.000000e+00, c[2] : 2.270441e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.890930e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.890930e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.148085e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.666701e+04 x^{-1} + 1.327674e+04 x^{0} + 1.100945e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.666701e+04 x^{-2} + 1.100945e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.666701e+04, c[1] : 0.000000e+00, c[2] : 1.100945e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.293171e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.293171e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 58 : 54 
2.059463e+04 x^{0} + 1.100945e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100945e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100945e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.186398e+04 x^{0} + 5.738542e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.738542e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.738542e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.148089e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
6.415501e+05 x^{-1} + 1.051206e+04 x^{0} + 3.013590e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.415501e+05 x^{-2} + 3.013590e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.415501e+05, c[1] : 0.000000e+00, c[2] : 3.013590e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.161237e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.161237e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.148221e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.772421e+05 x^{-1} + 1.335360e+04 x^{0} + 5.165666e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.772421e+05 x^{-2} + 5.165666e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.772421e+05, c[1] : 0.000000e+00, c[2] : 5.165666e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.596162e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.596162e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.484226e+04 x^{0} + 1.452977e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.452977e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.452977e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.599692e+04 x^{0} + 5.367074e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.367074e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.367074e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.975455e+04 x^{-1} + 1.144488e+04 x^{0} + 2.292504e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.975455e+04 x^{-2} + 2.292504e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.975455e+04, c[1] : 0.000000e+00, c[2] : 2.292504e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.580792e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.580792e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.148337e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.148284e+04 x^{0} + 8.339067e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.339067e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.339067e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.826834e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.826834e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.670484e+05 x^{-1} + 8.225468e+03 x^{0} + 4.408071e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.670484e+05 x^{-2} + 4.408071e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.670484e+05, c[1] : 0.000000e+00, c[2] : 4.408071e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.206576e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.206576e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.991983e+05 x^{-1} + 1.216211e+04 x^{0} + 5.738542e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.991983e+05 x^{-2} + 5.738542e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.991983e+05, c[1] : 0.000000e+00, c[2] : 5.738542e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.815995e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.815995e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
2.023968e+04 x^{0} + 2.270347e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270347e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270347e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.048021e+05 x^{-1} + 9.632774e+03 x^{0} + 2.001429e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.048021e+05 x^{-2} + 2.001429e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.048021e+05, c[1] : 0.000000e+00, c[2] : 2.001429e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.666931e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.666931e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.291637e+05 x^{-1} + 1.175329e+04 x^{0} + 5.367074e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.291637e+05 x^{-2} + 5.367074e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.291637e+05, c[1] : 0.000000e+00, c[2] : 5.367074e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.715893e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.715893e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.393904e+04 x^{0} + 3.012749e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.012749e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.012749e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.148550e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.555586e+05 x^{-1} + 1.123381e+04 x^{0} + 8.590516e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.555586e+05 x^{-2} + 8.590516e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.555586e+05, c[1] : 0.000000e+00, c[2] : 8.590516e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.697158e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.697158e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.148600e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
7.194816e+04 x^{-1} + 1.146680e+04 x^{0} + 3.210835e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.194816e+04 x^{-2} + 3.210835e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.194816e+04, c[1] : 0.000000e+00, c[2] : 3.210835e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.727922e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.727922e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.148563e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.148604e+04 x^{0} + 9.019538e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.019538e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.019538e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.148604e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 87 : 83 
1.148604e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.019885e+05 x^{-1} + 1.018427e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.019885e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.019885e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905011e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905011e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.416702e+05 x^{-1} + 1.057384e+04 x^{0} + 2.270347e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.416702e+05 x^{-2} + 2.270347e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.416702e+05, c[1] : 0.000000e+00, c[2] : 2.270347e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.891257e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.891257e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.148629e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.668856e+04 x^{-1} + 1.328182e+04 x^{0} + 1.100759e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.668856e+04 x^{-2} + 1.100759e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.668856e+04, c[1] : 0.000000e+00, c[2] : 1.100759e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.295016e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.295016e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.060054e+04 x^{0} + 1.100759e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100759e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100759e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.187029e+04 x^{0} + 5.738061e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.738061e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.738061e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.148631e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.419016e+05 x^{-1} + 1.051602e+04 x^{0} + 3.012749e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.419016e+05 x^{-2} + 3.012749e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.419016e+05, c[1] : 0.000000e+00, c[2] : 3.012749e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.162712e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.162712e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.148735e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
3.776252e+05 x^{-1} + 1.335625e+04 x^{0} + 5.162672e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.776252e+05 x^{-2} + 5.162672e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.776252e+05, c[1] : 0.000000e+00, c[2] : 5.162672e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.598100e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.598100e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.484938e+04 x^{0} + 1.452133e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.452133e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.452133e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.600514e+04 x^{0} + 5.365180e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.365180e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.365180e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.983797e+04 x^{-1} + 1.144971e+04 x^{0} + 2.290179e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.983797e+04 x^{-2} + 2.290179e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.983797e+04, c[1] : 0.000000e+00, c[2] : 2.290179e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.586852e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.586852e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.148828e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.148774e+04 x^{0} + 8.332101e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.332101e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.332101e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.827598e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.827598e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.670941e+05 x^{-1} + 8.230103e+03 x^{0} + 4.408012e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.670941e+05 x^{-2} + 4.408012e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.670941e+05, c[1] : 0.000000e+00, c[2] : 4.408012e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.206770e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.206770e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.992351e+05 x^{-1} + 1.216677e+04 x^{0} + 5.738061e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.992351e+05 x^{-2} + 5.738061e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.992351e+05, c[1] : 0.000000e+00, c[2] : 5.738061e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.816229e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.816229e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.024496e+04 x^{0} + 2.270277e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270277e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270277e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.050081e+05 x^{-1} + 9.636559e+03 x^{0} + 2.000989e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.050081e+05 x^{-2} + 2.000989e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.050081e+05, c[1] : 0.000000e+00, c[2] : 2.000989e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.667953e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.667953e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 68 : 64 
4.294344e+05 x^{-1} + 1.175683e+04 x^{0} + 5.365180e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.294344e+05 x^{-2} + 5.365180e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.294344e+05, c[1] : 0.000000e+00, c[2] : 5.365180e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.717144e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.717144e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.394516e+04 x^{0} + 3.012093e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.012093e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.012093e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.148994e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.557940e+05 x^{-1} + 1.123774e+04 x^{0} + 8.584122e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.557940e+05 x^{-2} + 8.584122e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.557940e+05, c[1] : 0.000000e+00, c[2] : 8.584122e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.698530e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.698530e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.149034e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.197822e+04 x^{-1} + 1.147110e+04 x^{0} + 3.207882e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.197822e+04 x^{-2} + 3.207882e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.197822e+04, c[1] : 0.000000e+00, c[2] : 3.207882e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.731076e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.731076e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.148995e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
1.149036e+04 x^{0} + 9.015773e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.015773e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.015773e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.149036e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.149036e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.019917e+05 x^{-1} + 1.018856e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.019917e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.019917e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905052e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905052e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
4.417224e+05 x^{-1} + 1.057793e+04 x^{0} + 2.270277e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.417224e+05 x^{-2} + 2.270277e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.417224e+05, c[1] : 0.000000e+00, c[2] : 2.270277e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.891506e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.891506e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.149055e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.670536e+04 x^{-1} + 1.328582e+04 x^{0} + 1.100617e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.670536e+04 x^{-2} + 1.100617e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.670536e+04, c[1] : 0.000000e+00, c[2] : 1.100617e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.296444e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.296444e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 58 : 54 
2.060519e+04 x^{0} + 1.100617e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100617e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100617e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.187522e+04 x^{0} + 5.737695e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.737695e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.737695e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.149058e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.421798e+05 x^{-1} + 1.051914e+04 x^{0} + 3.012093e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.421798e+05 x^{-2} + 3.012093e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.421798e+05, c[1] : 0.000000e+00, c[2] : 3.012093e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.163874e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.163874e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.149139e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.779304e+05 x^{-1} + 1.335830e+04 x^{0} + 5.160306e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.779304e+05 x^{-2} + 5.160306e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.779304e+05, c[1] : 0.000000e+00, c[2] : 5.160306e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.599640e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.599640e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.485502e+04 x^{0} + 1.451466e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.451466e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.451466e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.601164e+04 x^{0} + 5.363689e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.363689e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.363689e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.990457e+04 x^{-1} + 1.145350e+04 x^{0} + 2.288332e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.990457e+04 x^{-2} + 2.288332e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.990457e+04, c[1] : 0.000000e+00, c[2] : 2.288332e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.591684e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.591684e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.149213e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.149159e+04 x^{0} + 8.326548e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.326548e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.326548e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.828207e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.828207e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 61 : 57 
5.671289e+05 x^{-1} + 8.233752e+03 x^{0} + 4.407968e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.671289e+05 x^{-2} + 4.407968e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.671289e+05, c[1] : 0.000000e+00, c[2] : 4.407968e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.206918e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.206918e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.992636e+05 x^{-1} + 1.217044e+04 x^{0} + 5.737695e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.992636e+05 x^{-2} + 5.737695e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.992636e+05, c[1] : 0.000000e+00, c[2] : 5.737695e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.816410e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.816410e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.024910e+04 x^{0} + 2.270223e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270223e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270223e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
6.051703e+05 x^{-1} + 9.639542e+03 x^{0} + 2.000648e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.051703e+05 x^{-2} + 2.000648e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.051703e+05, c[1] : 0.000000e+00, c[2] : 2.000648e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.668754e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.668754e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.296495e+05 x^{-1} + 1.175962e+04 x^{0} + 5.363689e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.296495e+05 x^{-2} + 5.363689e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.296495e+05, c[1] : 0.000000e+00, c[2] : 5.363689e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.718134e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.718134e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.394999e+04 x^{0} + 3.011580e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.011580e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.011580e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.149343e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.559816e+05 x^{-1} + 1.124083e+04 x^{0} + 8.579049e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.559816e+05 x^{-2} + 8.579049e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.559816e+05, c[1] : 0.000000e+00, c[2] : 8.579049e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.699622e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.699622e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.149375e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.200220e+04 x^{-1} + 1.147448e+04 x^{0} + 3.205532e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.200220e+04 x^{-2} + 3.205532e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.200220e+04, c[1] : 0.000000e+00, c[2] : 3.205532e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.733591e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.733591e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.149336e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.149377e+04 x^{0} + 9.012770e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.012770e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.012770e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.149377e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.149377e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.019941e+05 x^{-1} + 1.019194e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.019941e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.019941e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905083e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905083e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.417625e+05 x^{-1} + 1.058116e+04 x^{0} + 2.270223e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.417625e+05 x^{-2} + 2.270223e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.417625e+05, c[1] : 0.000000e+00, c[2] : 2.270223e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.891697e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.891697e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.149392e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
7.671851e+04 x^{-1} + 1.328898e+04 x^{0} + 1.100508e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.671851e+04 x^{-2} + 1.100508e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.671851e+04, c[1] : 0.000000e+00, c[2] : 1.100508e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.297554e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.297554e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.060886e+04 x^{0} + 1.100508e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100508e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100508e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.187910e+04 x^{0} + 5.737414e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.737414e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.737414e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.149393e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 71 : 67 
6.424002e+05 x^{-1} + 1.052159e+04 x^{0} + 3.011580e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.424002e+05 x^{-2} + 3.011580e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.424002e+05, c[1] : 0.000000e+00, c[2] : 3.011580e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.164791e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.164791e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.149458e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.781734e+05 x^{-1} + 1.335992e+04 x^{0} + 5.158433e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.781734e+05 x^{-2} + 5.158433e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.781734e+05, c[1] : 0.000000e+00, c[2] : 5.158433e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.600864e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.600864e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
2.485948e+04 x^{0} + 1.450938e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.450938e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.450938e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.601678e+04 x^{0} + 5.362512e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.362512e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.362512e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
9.995768e+04 x^{-1} + 1.145649e+04 x^{0} + 2.286863e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.995768e+04 x^{-2} + 2.286863e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.995768e+04, c[1] : 0.000000e+00, c[2] : 2.286863e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.595534e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.595534e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 80 : 76 
1.149516e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.149462e+04 x^{0} + 8.322125e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.322125e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.322125e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.828692e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.828692e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.671556e+05 x^{-1} + 8.236631e+03 x^{0} + 4.407934e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.671556e+05 x^{-2} + 4.407934e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.671556e+05, c[1] : 0.000000e+00, c[2] : 4.407934e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207032e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207032e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.992857e+05 x^{-1} + 1.217333e+04 x^{0} + 5.737414e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.992857e+05 x^{-2} + 5.737414e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.992857e+05, c[1] : 0.000000e+00, c[2] : 5.737414e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.816549e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.816549e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
2.025235e+04 x^{0} + 2.270182e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270182e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270182e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.052984e+05 x^{-1} + 9.641898e+03 x^{0} + 2.000383e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.052984e+05 x^{-2} + 2.000383e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.052984e+05, c[1] : 0.000000e+00, c[2] : 2.000383e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.669383e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.669383e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.298204e+05 x^{-1} + 1.176181e+04 x^{0} + 5.362512e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.298204e+05 x^{-2} + 5.362512e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.298204e+05, c[1] : 0.000000e+00, c[2] : 5.362512e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.718919e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.718919e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.395381e+04 x^{0} + 3.011177e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.011177e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.011177e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.149618e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.561311e+05 x^{-1} + 1.124327e+04 x^{0} + 8.575022e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.561311e+05 x^{-2} + 8.575022e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.561311e+05, c[1] : 0.000000e+00, c[2] : 8.575022e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.700490e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.700490e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.149644e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
7.202132e+04 x^{-1} + 1.147715e+04 x^{0} + 3.203662e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.202132e+04 x^{-2} + 3.203662e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.202132e+04, c[1] : 0.000000e+00, c[2] : 3.203662e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.735595e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.735595e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.149604e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.149646e+04 x^{0} + 9.010378e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.010378e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.010378e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
1.149646e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.149646e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.019960e+05 x^{-1} + 1.019460e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.019960e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.019960e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905107e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905107e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.417936e+05 x^{-1} + 1.058370e+04 x^{0} + 2.270182e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.417936e+05 x^{-2} + 2.270182e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.417936e+05, c[1] : 0.000000e+00, c[2] : 2.270182e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.891845e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.891845e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 54 : 50 
1.149657e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.672885e+04 x^{-1} + 1.329147e+04 x^{0} + 1.100424e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.672885e+04 x^{-2} + 1.100424e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.672885e+04, c[1] : 0.000000e+00, c[2] : 1.100424e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.298423e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.298423e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.061176e+04 x^{0} + 1.100424e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100424e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100424e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
2.188215e+04 x^{0} + 5.737196e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.737196e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.737196e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.149658e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.425749e+05 x^{-1} + 1.052353e+04 x^{0} + 3.011177e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.425749e+05 x^{-2} + 3.011177e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.425749e+05, c[1] : 0.000000e+00, c[2] : 3.011177e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.165516e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.165516e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.149709e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
3.783667e+05 x^{-1} + 1.336118e+04 x^{0} + 5.156949e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.783667e+05 x^{-2} + 5.156949e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.783667e+05, c[1] : 0.000000e+00, c[2] : 5.156949e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.601836e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.601836e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.486302e+04 x^{0} + 1.450519e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.450519e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.450519e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.602085e+04 x^{0} + 5.361582e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.361582e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.361582e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
1.000000e+05 x^{-1} + 1.145885e+04 x^{0} + 2.285696e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.000000e+05 x^{-2} + 2.285696e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.000000e+05, c[1] : 0.000000e+00, c[2] : 2.285696e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.598599e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.598599e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.149756e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.149701e+04 x^{0} + 8.318604e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.318604e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.318604e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.829079e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.829079e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.671763e+05 x^{-1} + 8.238907e+03 x^{0} + 4.407908e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.671763e+05 x^{-2} + 4.407908e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.671763e+05, c[1] : 0.000000e+00, c[2] : 4.407908e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207120e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207120e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.993031e+05 x^{-1} + 1.217562e+04 x^{0} + 5.737196e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993031e+05 x^{-2} + 5.737196e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993031e+05, c[1] : 0.000000e+00, c[2] : 5.737196e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.816658e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.816658e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.025492e+04 x^{0} + 2.270150e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270150e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270150e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.053997e+05 x^{-1} + 9.643761e+03 x^{0} + 2.000175e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.053997e+05 x^{-2} + 2.000175e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.053997e+05, c[1] : 0.000000e+00, c[2] : 2.000175e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.669878e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.669878e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
4.299562e+05 x^{-1} + 1.176354e+04 x^{0} + 5.361582e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.299562e+05 x^{-2} + 5.361582e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.299562e+05, c[1] : 0.000000e+00, c[2] : 5.361582e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.719542e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.719542e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.395684e+04 x^{0} + 3.010860e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.010860e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.010860e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.149836e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 97 : 93 
2.562501e+05 x^{-1} + 1.124519e+04 x^{0} + 8.571824e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.562501e+05 x^{-2} + 8.571824e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.562501e+05, c[1] : 0.000000e+00, c[2] : 8.571824e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.701181e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.701181e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.149856e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.203655e+04 x^{-1} + 1.147926e+04 x^{0} + 3.202175e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.203655e+04 x^{-2} + 3.202175e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.203655e+04, c[1] : 0.000000e+00, c[2] : 3.202175e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.737190e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.737190e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.149817e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
1.149858e+04 x^{0} + 9.008473e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.008473e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.008473e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.149858e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.149858e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.019975e+05 x^{-1} + 1.019671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.019975e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.019975e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905126e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905126e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.418178e+05 x^{-1} + 1.058572e+04 x^{0} + 2.270150e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.418178e+05 x^{-2} + 2.270150e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.418178e+05, c[1] : 0.000000e+00, c[2] : 2.270150e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.891961e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.891961e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.149867e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.673700e+04 x^{-1} + 1.329345e+04 x^{0} + 1.100358e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.673700e+04 x^{-2} + 1.100358e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.673700e+04, c[1] : 0.000000e+00, c[2] : 1.100358e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.299104e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.299104e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
2.061406e+04 x^{0} + 1.100358e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100358e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100358e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.188456e+04 x^{0} + 5.737027e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.737027e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.737027e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.149868e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
6.427135e+05 x^{-1} + 1.052506e+04 x^{0} + 3.010860e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.427135e+05 x^{-2} + 3.010860e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.427135e+05, c[1] : 0.000000e+00, c[2] : 3.010860e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.166090e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.166090e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.149908e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.785204e+05 x^{-1} + 1.336218e+04 x^{0} + 5.155773e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.785204e+05 x^{-2} + 5.155773e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.785204e+05, c[1] : 0.000000e+00, c[2] : 5.155773e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.602609e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.602609e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.486583e+04 x^{0} + 1.450187e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.450187e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.450187e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.602408e+04 x^{0} + 5.360846e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.360846e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.360846e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.000337e+05 x^{-1} + 1.146071e+04 x^{0} + 2.284768e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.000337e+05 x^{-2} + 2.284768e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.000337e+05, c[1] : 0.000000e+00, c[2] : 2.284768e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.601038e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.601038e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.149945e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.149890e+04 x^{0} + 8.315802e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.315802e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.315802e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.829387e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.829387e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.671924e+05 x^{-1} + 8.240708e+03 x^{0} + 4.407888e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.671924e+05 x^{-2} + 4.407888e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.671924e+05, c[1] : 0.000000e+00, c[2] : 4.407888e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207188e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207188e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993167e+05 x^{-1} + 1.217743e+04 x^{0} + 5.737027e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993167e+05 x^{-2} + 5.737027e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993167e+05, c[1] : 0.000000e+00, c[2] : 5.737027e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.816744e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.816744e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.025695e+04 x^{0} + 2.270125e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270125e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270125e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 72 : 68 
6.054799e+05 x^{-1} + 9.645236e+03 x^{0} + 2.000013e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.054799e+05 x^{-2} + 2.000013e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.054799e+05, c[1] : 0.000000e+00, c[2] : 2.000013e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.670270e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.670270e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.300641e+05 x^{-1} + 1.176491e+04 x^{0} + 5.360846e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.300641e+05 x^{-2} + 5.360846e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.300641e+05, c[1] : 0.000000e+00, c[2] : 5.360846e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.720036e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.720036e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.395923e+04 x^{0} + 3.010609e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.010609e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.010609e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.150008e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.563449e+05 x^{-1} + 1.124672e+04 x^{0} + 8.569285e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.563449e+05 x^{-2} + 8.569285e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.563449e+05, c[1] : 0.000000e+00, c[2] : 8.569285e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.701731e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.701731e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150025e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 86 : 82 
7.204868e+04 x^{-1} + 1.148093e+04 x^{0} + 3.200993e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.204868e+04 x^{-2} + 3.200993e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.204868e+04, c[1] : 0.000000e+00, c[2] : 3.200993e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.738460e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.738460e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.149985e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150026e+04 x^{0} + 9.006957e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.006957e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.006957e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150026e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
1.150026e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.019986e+05 x^{-1} + 1.019838e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.019986e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.019986e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905141e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905141e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.418368e+05 x^{-1} + 1.058732e+04 x^{0} + 2.270125e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.418368e+05 x^{-2} + 2.270125e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.418368e+05, c[1] : 0.000000e+00, c[2] : 2.270125e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892051e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892051e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150033e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.674343e+04 x^{-1} + 1.329501e+04 x^{0} + 1.100306e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.674343e+04 x^{-2} + 1.100306e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.674343e+04, c[1] : 0.000000e+00, c[2] : 1.100306e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.299641e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.299641e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.061588e+04 x^{0} + 1.100306e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100306e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100306e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.188647e+04 x^{0} + 5.736895e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736895e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736895e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.150033e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.428235e+05 x^{-1} + 1.052628e+04 x^{0} + 3.010609e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.428235e+05 x^{-2} + 3.010609e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.428235e+05, c[1] : 0.000000e+00, c[2] : 3.010609e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.166545e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.166545e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150065e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.786427e+05 x^{-1} + 1.336297e+04 x^{0} + 5.154839e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.786427e+05 x^{-2} + 5.154839e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.786427e+05, c[1] : 0.000000e+00, c[2] : 5.154839e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.603223e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.603223e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
2.486806e+04 x^{0} + 1.449924e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.449924e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.449924e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.602663e+04 x^{0} + 5.360262e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.360262e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.360262e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.000605e+05 x^{-1} + 1.146219e+04 x^{0} + 2.284030e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.000605e+05 x^{-2} + 2.284030e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.000605e+05, c[1] : 0.000000e+00, c[2] : 2.284030e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.602979e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.602979e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 80 : 76 
1.150095e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150040e+04 x^{0} + 8.313574e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.313574e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.313574e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.829632e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.829632e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672050e+05 x^{-1} + 8.242134e+03 x^{0} + 4.407872e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672050e+05 x^{-2} + 4.407872e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672050e+05, c[1] : 0.000000e+00, c[2] : 4.407872e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207242e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207242e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.993274e+05 x^{-1} + 1.217886e+04 x^{0} + 5.736895e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993274e+05 x^{-2} + 5.736895e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993274e+05, c[1] : 0.000000e+00, c[2] : 5.736895e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.816811e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.816811e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.025855e+04 x^{0} + 2.270106e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270106e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270106e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.055434e+05 x^{-1} + 9.646406e+03 x^{0} + 1.999885e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.055434e+05 x^{-2} + 1.999885e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.055434e+05, c[1] : 0.000000e+00, c[2] : 1.999885e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.670579e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.670579e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.301499e+05 x^{-1} + 1.176600e+04 x^{0} + 5.360262e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.301499e+05 x^{-2} + 5.360262e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.301499e+05, c[1] : 0.000000e+00, c[2] : 5.360262e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.720429e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.720429e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.396113e+04 x^{0} + 3.010411e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.010411e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.010411e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150145e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.564202e+05 x^{-1} + 1.124792e+04 x^{0} + 8.567269e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.564202e+05 x^{-2} + 8.567269e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.564202e+05, c[1] : 0.000000e+00, c[2] : 8.567269e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.702168e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.702168e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.150158e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.205833e+04 x^{-1} + 1.148225e+04 x^{0} + 3.200052e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.205833e+04 x^{-2} + 3.200052e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.205833e+04, c[1] : 0.000000e+00, c[2] : 3.200052e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.739471e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.739471e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150118e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150159e+04 x^{0} + 9.005751e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.005751e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.005751e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
1.150159e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150159e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.019995e+05 x^{-1} + 1.019970e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.019995e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.019995e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905152e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905152e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
4.418517e+05 x^{-1} + 1.058858e+04 x^{0} + 2.270106e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.418517e+05 x^{-2} + 2.270106e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.418517e+05, c[1] : 0.000000e+00, c[2] : 2.270106e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892122e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892122e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150164e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.674851e+04 x^{-1} + 1.329625e+04 x^{0} + 1.100266e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.674851e+04 x^{-2} + 1.100266e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.674851e+04, c[1] : 0.000000e+00, c[2] : 1.100266e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.300064e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.300064e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.061732e+04 x^{0} + 1.100266e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100266e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100266e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 56 : 52 
2.188797e+04 x^{0} + 5.736791e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736791e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736791e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150165e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.429108e+05 x^{-1} + 1.052724e+04 x^{0} + 3.010411e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.429108e+05 x^{-2} + 3.010411e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.429108e+05, c[1] : 0.000000e+00, c[2] : 3.010411e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.166906e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.166906e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.150190e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.787400e+05 x^{-1} + 1.336359e+04 x^{0} + 5.154099e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.787400e+05 x^{-2} + 5.154099e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.787400e+05, c[1] : 0.000000e+00, c[2] : 5.154099e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.603711e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.603711e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.486982e+04 x^{0} + 1.449715e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.449715e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.449715e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.602866e+04 x^{0} + 5.359800e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.359800e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.359800e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
1.000819e+05 x^{-1} + 1.146336e+04 x^{0} + 2.283445e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.000819e+05 x^{-2} + 2.283445e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.000819e+05, c[1] : 0.000000e+00, c[2] : 2.283445e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.604522e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.604522e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150213e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150159e+04 x^{0} + 8.311802e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.311802e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.311802e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.829827e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.829827e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
5.672148e+05 x^{-1} + 8.243265e+03 x^{0} + 4.407860e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672148e+05 x^{-2} + 4.407860e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672148e+05, c[1] : 0.000000e+00, c[2] : 4.407860e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207284e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207284e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993358e+05 x^{-1} + 1.218000e+04 x^{0} + 5.736791e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993358e+05 x^{-2} + 5.736791e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993358e+05, c[1] : 0.000000e+00, c[2] : 5.736791e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.816864e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.816864e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.025982e+04 x^{0} + 2.270091e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270091e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270091e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
6.055938e+05 x^{-1} + 9.647333e+03 x^{0} + 1.999784e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.055938e+05 x^{-2} + 1.999784e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.055938e+05, c[1] : 0.000000e+00, c[2] : 1.999784e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.670824e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.670824e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.302180e+05 x^{-1} + 1.176686e+04 x^{0} + 5.359800e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.302180e+05 x^{-2} + 5.359800e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.302180e+05, c[1] : 0.000000e+00, c[2] : 5.359800e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.720740e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.720740e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396264e+04 x^{0} + 3.010254e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.010254e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.010254e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150253e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.564802e+05 x^{-1} + 1.124887e+04 x^{0} + 8.565667e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.564802e+05 x^{-2} + 8.565667e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.564802e+05, c[1] : 0.000000e+00, c[2] : 8.565667e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.702516e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.702516e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150263e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.206601e+04 x^{-1} + 1.148330e+04 x^{0} + 3.199305e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.206601e+04 x^{-2} + 3.199305e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.206601e+04, c[1] : 0.000000e+00, c[2] : 3.199305e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.740275e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.740275e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.150223e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150264e+04 x^{0} + 9.004792e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.004792e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.004792e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150264e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150264e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 52 : 48 
1.020001e+05 x^{-1} + 1.020074e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020001e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020001e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905161e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905161e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.418635e+05 x^{-1} + 1.058959e+04 x^{0} + 2.270091e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.418635e+05 x^{-2} + 2.270091e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.418635e+05, c[1] : 0.000000e+00, c[2] : 2.270091e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892177e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892177e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150268e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
7.675254e+04 x^{-1} + 1.329723e+04 x^{0} + 1.100234e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.675254e+04 x^{-2} + 1.100234e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.675254e+04, c[1] : 0.000000e+00, c[2] : 1.100234e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.300399e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.300399e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.061847e+04 x^{0} + 1.100234e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100234e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100234e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.188917e+04 x^{0} + 5.736709e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736709e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736709e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150269e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
6.429801e+05 x^{-1} + 1.052800e+04 x^{0} + 3.010254e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.429801e+05 x^{-2} + 3.010254e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.429801e+05, c[1] : 0.000000e+00, c[2] : 3.010254e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.167192e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.167192e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150289e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.788173e+05 x^{-1} + 1.336408e+04 x^{0} + 5.153511e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.788173e+05 x^{-2} + 5.153511e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.788173e+05, c[1] : 0.000000e+00, c[2] : 5.153511e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.604098e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.604098e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
2.487123e+04 x^{0} + 1.449550e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.449550e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.449550e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603027e+04 x^{0} + 5.359433e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.359433e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.359433e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.000988e+05 x^{-1} + 1.146428e+04 x^{0} + 2.282979e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.000988e+05 x^{-2} + 2.282979e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.000988e+05, c[1] : 0.000000e+00, c[2] : 2.282979e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.605749e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.605749e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150308e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150253e+04 x^{0} + 8.310393e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.310393e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.310393e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.829982e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.829982e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672226e+05 x^{-1} + 8.244163e+03 x^{0} + 4.407851e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672226e+05 x^{-2} + 4.407851e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672226e+05, c[1] : 0.000000e+00, c[2] : 4.407851e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207317e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207317e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993425e+05 x^{-1} + 1.218090e+04 x^{0} + 5.736709e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993425e+05 x^{-2} + 5.736709e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993425e+05, c[1] : 0.000000e+00, c[2] : 5.736709e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.816905e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.816905e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
2.026083e+04 x^{0} + 2.270079e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270079e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270079e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.056338e+05 x^{-1} + 9.648068e+03 x^{0} + 1.999704e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.056338e+05 x^{-2} + 1.999704e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.056338e+05, c[1] : 0.000000e+00, c[2] : 1.999704e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671018e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671018e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.302722e+05 x^{-1} + 1.176754e+04 x^{0} + 5.359433e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.302722e+05 x^{-2} + 5.359433e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.302722e+05, c[1] : 0.000000e+00, c[2] : 5.359433e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.720988e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.720988e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 1 : 101 
2.396384e+04 x^{0} + 3.010130e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.010130e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.010130e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150339e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.565278e+05 x^{-1} + 1.124963e+04 x^{0} + 8.564395e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.565278e+05 x^{-2} + 8.564395e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.565278e+05, c[1] : 0.000000e+00, c[2] : 8.564395e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.702792e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.702792e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150347e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
7.207211e+04 x^{-1} + 1.148413e+04 x^{0} + 3.198711e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.207211e+04 x^{-2} + 3.198711e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.207211e+04, c[1] : 0.000000e+00, c[2] : 3.198711e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.740914e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.740914e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150307e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150348e+04 x^{0} + 9.004030e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.004030e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.004030e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
1.150348e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150348e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020007e+05 x^{-1} + 1.020157e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020007e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020007e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905168e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905168e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.418728e+05 x^{-1} + 1.059038e+04 x^{0} + 2.270079e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.418728e+05 x^{-2} + 2.270079e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.418728e+05, c[1] : 0.000000e+00, c[2] : 2.270079e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892221e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892221e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.150351e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.675573e+04 x^{-1} + 1.329801e+04 x^{0} + 1.100209e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.675573e+04 x^{-2} + 1.100209e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.675573e+04, c[1] : 0.000000e+00, c[2] : 1.100209e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.300663e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.300663e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.061937e+04 x^{0} + 1.100209e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100209e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100209e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
2.189012e+04 x^{0} + 5.736644e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736644e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736644e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150351e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.430352e+05 x^{-1} + 1.052860e+04 x^{0} + 3.010130e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.430352e+05 x^{-2} + 3.010130e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.430352e+05, c[1] : 0.000000e+00, c[2] : 3.010130e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.167419e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.167419e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150367e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
3.788787e+05 x^{-1} + 1.336447e+04 x^{0} + 5.153044e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.788787e+05 x^{-2} + 5.153044e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.788787e+05, c[1] : 0.000000e+00, c[2] : 5.153044e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.604407e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.604407e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487234e+04 x^{0} + 1.449418e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.449418e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.449418e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603155e+04 x^{0} + 5.359142e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.359142e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.359142e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
1.001123e+05 x^{-1} + 1.146502e+04 x^{0} + 2.282609e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001123e+05 x^{-2} + 2.282609e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001123e+05, c[1] : 0.000000e+00, c[2] : 2.282609e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.606725e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.606725e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150382e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150327e+04 x^{0} + 8.309273e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.309273e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.309273e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830105e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830105e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672288e+05 x^{-1} + 8.244875e+03 x^{0} + 4.407843e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672288e+05 x^{-2} + 4.407843e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672288e+05, c[1] : 0.000000e+00, c[2] : 4.407843e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207343e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207343e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 59 : 55 
1.993478e+05 x^{-1} + 1.218161e+04 x^{0} + 5.736644e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993478e+05 x^{-2} + 5.736644e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993478e+05, c[1] : 0.000000e+00, c[2] : 5.736644e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.816938e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.816938e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026163e+04 x^{0} + 2.270069e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270069e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270069e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.056655e+05 x^{-1} + 9.648652e+03 x^{0} + 1.999641e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.056655e+05 x^{-2} + 1.999641e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.056655e+05, c[1] : 0.000000e+00, c[2] : 1.999641e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671172e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671172e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
4.303152e+05 x^{-1} + 1.176808e+04 x^{0} + 5.359142e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.303152e+05 x^{-2} + 5.359142e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.303152e+05, c[1] : 0.000000e+00, c[2] : 5.359142e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721184e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721184e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396479e+04 x^{0} + 3.010031e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.010031e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.010031e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150407e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.565657e+05 x^{-1} + 1.125023e+04 x^{0} + 8.563384e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.565657e+05 x^{-2} + 8.563384e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.565657e+05, c[1] : 0.000000e+00, c[2] : 8.563384e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703011e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703011e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150414e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.207697e+04 x^{-1} + 1.148479e+04 x^{0} + 3.198239e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.207697e+04 x^{-2} + 3.198239e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.207697e+04, c[1] : 0.000000e+00, c[2] : 3.198239e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.741422e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.741422e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150373e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
1.150414e+04 x^{0} + 9.003424e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.003424e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.003424e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150414e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150414e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.020011e+05 x^{-1} + 1.020223e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020011e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020011e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905173e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905173e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.418801e+05 x^{-1} + 1.059101e+04 x^{0} + 2.270069e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.418801e+05 x^{-2} + 2.270069e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.418801e+05, c[1] : 0.000000e+00, c[2] : 2.270069e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892256e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892256e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150417e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.675826e+04 x^{-1} + 1.329863e+04 x^{0} + 1.100189e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.675826e+04 x^{-2} + 1.100189e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.675826e+04, c[1] : 0.000000e+00, c[2] : 1.100189e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.300873e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.300873e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
2.062009e+04 x^{0} + 1.100189e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100189e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100189e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189087e+04 x^{0} + 5.736593e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736593e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736593e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150417e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 71 : 67 
6.430789e+05 x^{-1} + 1.052908e+04 x^{0} + 3.010031e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.430789e+05 x^{-2} + 3.010031e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.430789e+05, c[1] : 0.000000e+00, c[2] : 3.010031e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.167600e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.167600e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150430e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.789276e+05 x^{-1} + 1.336478e+04 x^{0} + 5.152673e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.789276e+05 x^{-2} + 5.152673e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.789276e+05, c[1] : 0.000000e+00, c[2] : 5.152673e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.604651e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.604651e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487323e+04 x^{0} + 1.449313e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.449313e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.449313e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.603257e+04 x^{0} + 5.358911e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358911e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358911e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001230e+05 x^{-1} + 1.146560e+04 x^{0} + 2.282315e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001230e+05 x^{-2} + 2.282315e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001230e+05, c[1] : 0.000000e+00, c[2] : 2.282315e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.607501e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.607501e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150442e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150387e+04 x^{0} + 8.308383e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.308383e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.308383e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830203e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830203e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672336e+05 x^{-1} + 8.245440e+03 x^{0} + 4.407837e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672336e+05 x^{-2} + 4.407837e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672336e+05, c[1] : 0.000000e+00, c[2] : 4.407837e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207363e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207363e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993520e+05 x^{-1} + 1.218218e+04 x^{0} + 5.736593e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993520e+05 x^{-2} + 5.736593e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993520e+05, c[1] : 0.000000e+00, c[2] : 5.736593e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.816964e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.816964e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026226e+04 x^{0} + 2.270062e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270062e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270062e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
6.056907e+05 x^{-1} + 9.649116e+03 x^{0} + 1.999591e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.056907e+05 x^{-2} + 1.999591e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.056907e+05, c[1] : 0.000000e+00, c[2] : 1.999591e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671294e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671294e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.303494e+05 x^{-1} + 1.176851e+04 x^{0} + 5.358911e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.303494e+05 x^{-2} + 5.358911e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.303494e+05, c[1] : 0.000000e+00, c[2] : 5.358911e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721341e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721341e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396554e+04 x^{0} + 3.009953e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009953e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009953e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.150461e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.565958e+05 x^{-1} + 1.125071e+04 x^{0} + 8.562581e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.565958e+05 x^{-2} + 8.562581e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.565958e+05, c[1] : 0.000000e+00, c[2] : 8.562581e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703186e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703186e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150466e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
7.208083e+04 x^{-1} + 1.148531e+04 x^{0} + 3.197864e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.208083e+04 x^{-2} + 3.197864e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.208083e+04, c[1] : 0.000000e+00, c[2] : 3.197864e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.741826e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.741826e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150426e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150467e+04 x^{0} + 9.002942e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.002942e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.002942e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150467e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
1.150467e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020015e+05 x^{-1} + 1.020276e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020015e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020015e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905178e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905178e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.418859e+05 x^{-1} + 1.059152e+04 x^{0} + 2.270062e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.418859e+05 x^{-2} + 2.270062e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.418859e+05, c[1] : 0.000000e+00, c[2] : 2.270062e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892284e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892284e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.000999
1-D optimization function for var 54 : 50 
1.150469e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676026e+04 x^{-1} + 1.329912e+04 x^{0} + 1.100173e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676026e+04 x^{-2} + 1.100173e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676026e+04, c[1] : 0.000000e+00, c[2] : 1.100173e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301039e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301039e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062067e+04 x^{0} + 1.100173e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100173e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100173e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189146e+04 x^{0} + 5.736553e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736553e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736553e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.150469e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.431136e+05 x^{-1} + 1.052946e+04 x^{0} + 3.009953e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.431136e+05 x^{-2} + 3.009953e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.431136e+05, c[1] : 0.000000e+00, c[2] : 3.009953e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.167743e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.167743e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150479e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 3 : 103 
3.789664e+05 x^{-1} + 1.336503e+04 x^{0} + 5.152379e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.789664e+05 x^{-2} + 5.152379e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.789664e+05, c[1] : 0.000000e+00, c[2] : 5.152379e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.604846e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.604846e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487393e+04 x^{0} + 1.449230e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.449230e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.449230e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603338e+04 x^{0} + 5.358728e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358728e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358728e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001316e+05 x^{-1} + 1.146606e+04 x^{0} + 2.282081e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001316e+05 x^{-2} + 2.282081e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001316e+05, c[1] : 0.000000e+00, c[2] : 2.282081e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.608117e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.608117e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.150489e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150434e+04 x^{0} + 8.307675e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.307675e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.307675e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830281e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830281e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672375e+05 x^{-1} + 8.245889e+03 x^{0} + 4.407832e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672375e+05 x^{-2} + 4.407832e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672375e+05, c[1] : 0.000000e+00, c[2] : 4.407832e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207380e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207380e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.993553e+05 x^{-1} + 1.218263e+04 x^{0} + 5.736553e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993553e+05 x^{-2} + 5.736553e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993553e+05, c[1] : 0.000000e+00, c[2] : 5.736553e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.816985e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.816985e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026276e+04 x^{0} + 2.270056e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270056e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270056e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057107e+05 x^{-1} + 9.649484e+03 x^{0} + 1.999551e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057107e+05 x^{-2} + 1.999551e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057107e+05, c[1] : 0.000000e+00, c[2] : 1.999551e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671391e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671391e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 68 : 64 
4.303766e+05 x^{-1} + 1.176885e+04 x^{0} + 5.358728e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.303766e+05 x^{-2} + 5.358728e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.303766e+05, c[1] : 0.000000e+00, c[2] : 5.358728e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721465e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721465e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396614e+04 x^{0} + 3.009891e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009891e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009891e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150504e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.566198e+05 x^{-1} + 1.125109e+04 x^{0} + 8.561943e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.566198e+05 x^{-2} + 8.561943e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.566198e+05, c[1] : 0.000000e+00, c[2] : 8.561943e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703324e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703324e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.150508e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.208389e+04 x^{-1} + 1.148572e+04 x^{0} + 3.197566e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.208389e+04 x^{-2} + 3.197566e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.208389e+04, c[1] : 0.000000e+00, c[2] : 3.197566e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.742147e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.742147e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150468e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 15 : 115 
1.150509e+04 x^{0} + 9.002559e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.002559e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.002559e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150509e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150509e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020017e+05 x^{-1} + 1.020317e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020017e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020017e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905181e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905181e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
4.418905e+05 x^{-1} + 1.059191e+04 x^{0} + 2.270056e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.418905e+05 x^{-2} + 2.270056e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.418905e+05, c[1] : 0.000000e+00, c[2] : 2.270056e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892305e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892305e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150510e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676186e+04 x^{-1} + 1.329951e+04 x^{0} + 1.100160e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676186e+04 x^{-2} + 1.100160e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676186e+04, c[1] : 0.000000e+00, c[2] : 1.100160e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301171e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301171e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 58 : 54 
2.062112e+04 x^{0} + 1.100160e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100160e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100160e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189194e+04 x^{0} + 5.736521e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736521e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736521e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150510e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.431412e+05 x^{-1} + 1.052977e+04 x^{0} + 3.009891e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.431412e+05 x^{-2} + 3.009891e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.431412e+05, c[1] : 0.000000e+00, c[2] : 3.009891e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.167856e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.167856e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.150518e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.789973e+05 x^{-1} + 1.336523e+04 x^{0} + 5.152145e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.789973e+05 x^{-2} + 5.152145e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.789973e+05, c[1] : 0.000000e+00, c[2] : 5.152145e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605001e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605001e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487449e+04 x^{0} + 1.449164e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.449164e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.449164e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.603402e+04 x^{0} + 5.358582e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358582e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358582e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001384e+05 x^{-1} + 1.146643e+04 x^{0} + 2.281896e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001384e+05 x^{-2} + 2.281896e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001384e+05, c[1] : 0.000000e+00, c[2] : 2.281896e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.608607e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.608607e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150526e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150471e+04 x^{0} + 8.307113e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.307113e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.307113e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830343e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830343e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
5.672405e+05 x^{-1} + 8.246245e+03 x^{0} + 4.407829e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672405e+05 x^{-2} + 4.407829e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672405e+05, c[1] : 0.000000e+00, c[2] : 4.407829e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207392e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207392e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993579e+05 x^{-1} + 1.218299e+04 x^{0} + 5.736521e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993579e+05 x^{-2} + 5.736521e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993579e+05, c[1] : 0.000000e+00, c[2] : 5.736521e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817001e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817001e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026316e+04 x^{0} + 2.270051e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270051e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270051e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 72 : 68 
6.057266e+05 x^{-1} + 9.649776e+03 x^{0} + 1.999520e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057266e+05 x^{-2} + 1.999520e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057266e+05, c[1] : 0.000000e+00, c[2] : 1.999520e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671468e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671468e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.303982e+05 x^{-1} + 1.176912e+04 x^{0} + 5.358582e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.303982e+05 x^{-2} + 5.358582e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.303982e+05, c[1] : 0.000000e+00, c[2] : 5.358582e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721563e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721563e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396661e+04 x^{0} + 3.009842e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009842e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009842e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.150538e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.566388e+05 x^{-1} + 1.125139e+04 x^{0} + 8.561436e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.566388e+05 x^{-2} + 8.561436e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.566388e+05, c[1] : 0.000000e+00, c[2] : 8.561436e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703435e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703435e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150542e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.208633e+04 x^{-1} + 1.148605e+04 x^{0} + 3.197329e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.208633e+04 x^{-2} + 3.197329e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.208633e+04, c[1] : 0.000000e+00, c[2] : 3.197329e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.742402e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.742402e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.150501e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150542e+04 x^{0} + 9.002254e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.002254e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.002254e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150542e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150542e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020019e+05 x^{-1} + 1.020350e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020019e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020019e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905184e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905184e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.418941e+05 x^{-1} + 1.059223e+04 x^{0} + 2.270051e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.418941e+05 x^{-2} + 2.270051e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.418941e+05, c[1] : 0.000000e+00, c[2] : 2.270051e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892323e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892323e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150543e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
7.676312e+04 x^{-1} + 1.329982e+04 x^{0} + 1.100150e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676312e+04 x^{-2} + 1.100150e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676312e+04, c[1] : 0.000000e+00, c[2] : 1.100150e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301276e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301276e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062148e+04 x^{0} + 1.100150e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100150e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100150e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189231e+04 x^{0} + 5.736495e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736495e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736495e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150543e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.431632e+05 x^{-1} + 1.053001e+04 x^{0} + 3.009842e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.431632e+05 x^{-2} + 3.009842e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.431632e+05, c[1] : 0.000000e+00, c[2] : 3.009842e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.167947e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.167947e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150550e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.790218e+05 x^{-1} + 1.336538e+04 x^{0} + 5.151959e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.790218e+05 x^{-2} + 5.151959e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.790218e+05, c[1] : 0.000000e+00, c[2] : 5.151959e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605123e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605123e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
2.487494e+04 x^{0} + 1.449112e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.449112e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.449112e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603452e+04 x^{0} + 5.358467e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358467e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358467e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001437e+05 x^{-1} + 1.146672e+04 x^{0} + 2.281748e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001437e+05 x^{-2} + 2.281748e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001437e+05, c[1] : 0.000000e+00, c[2] : 2.281748e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.608997e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.608997e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.000999
1-D optimization function for var 80 : 76 
1.150556e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150500e+04 x^{0} + 8.306666e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.306666e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.306666e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830392e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830392e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672429e+05 x^{-1} + 8.246528e+03 x^{0} + 4.407826e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672429e+05 x^{-2} + 4.407826e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672429e+05, c[1] : 0.000000e+00, c[2] : 4.407826e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207403e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207403e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993600e+05 x^{-1} + 1.218328e+04 x^{0} + 5.736495e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993600e+05 x^{-2} + 5.736495e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993600e+05, c[1] : 0.000000e+00, c[2] : 5.736495e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817014e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817014e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
2.026348e+04 x^{0} + 2.270047e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270047e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270047e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057392e+05 x^{-1} + 9.650008e+03 x^{0} + 1.999495e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057392e+05 x^{-2} + 1.999495e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057392e+05, c[1] : 0.000000e+00, c[2] : 1.999495e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671529e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671529e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304154e+05 x^{-1} + 1.176934e+04 x^{0} + 5.358467e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304154e+05 x^{-2} + 5.358467e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304154e+05, c[1] : 0.000000e+00, c[2] : 5.358467e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721641e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721641e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.396699e+04 x^{0} + 3.009803e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009803e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009803e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150565e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.566539e+05 x^{-1} + 1.125163e+04 x^{0} + 8.561033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.566539e+05 x^{-2} + 8.561033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.566539e+05, c[1] : 0.000000e+00, c[2] : 8.561033e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703522e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703522e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150568e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.208827e+04 x^{-1} + 1.148632e+04 x^{0} + 3.197140e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.208827e+04 x^{-2} + 3.197140e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.208827e+04, c[1] : 0.000000e+00, c[2] : 3.197140e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.742605e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.742605e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150527e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150568e+04 x^{0} + 9.002012e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.002012e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.002012e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
1.150568e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150568e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020021e+05 x^{-1} + 1.020376e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020021e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020021e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905186e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905186e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.418970e+05 x^{-1} + 1.059248e+04 x^{0} + 2.270047e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.418970e+05 x^{-2} + 2.270047e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.418970e+05, c[1] : 0.000000e+00, c[2] : 2.270047e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892336e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892336e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.150569e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676413e+04 x^{-1} + 1.330007e+04 x^{0} + 1.100143e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676413e+04 x^{-2} + 1.100143e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676413e+04, c[1] : 0.000000e+00, c[2] : 1.100143e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301359e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301359e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062177e+04 x^{0} + 1.100143e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100143e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100143e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 56 : 52 
2.189261e+04 x^{0} + 5.736475e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736475e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736475e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150569e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.431806e+05 x^{-1} + 1.053020e+04 x^{0} + 3.009803e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.431806e+05 x^{-2} + 3.009803e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.431806e+05, c[1] : 0.000000e+00, c[2] : 3.009803e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168018e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168018e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150574e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
3.790413e+05 x^{-1} + 1.336550e+04 x^{0} + 5.151811e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.790413e+05 x^{-2} + 5.151811e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.790413e+05, c[1] : 0.000000e+00, c[2] : 5.151811e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605221e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605221e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487529e+04 x^{0} + 1.449070e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.449070e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.449070e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603493e+04 x^{0} + 5.358375e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358375e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358375e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
1.001480e+05 x^{-1} + 1.146696e+04 x^{0} + 2.281631e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001480e+05 x^{-2} + 2.281631e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001480e+05, c[1] : 0.000000e+00, c[2] : 2.281631e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.609306e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.609306e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150579e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150524e+04 x^{0} + 8.306311e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.306311e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.306311e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830431e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830431e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 61 : 57 
5.672448e+05 x^{-1} + 8.246753e+03 x^{0} + 4.407823e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672448e+05 x^{-2} + 4.407823e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672448e+05, c[1] : 0.000000e+00, c[2] : 4.407823e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207411e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207411e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993617e+05 x^{-1} + 1.218350e+04 x^{0} + 5.736475e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993617e+05 x^{-2} + 5.736475e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993617e+05, c[1] : 0.000000e+00, c[2] : 5.736475e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817025e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817025e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026373e+04 x^{0} + 2.270044e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270044e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270044e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057492e+05 x^{-1} + 9.650193e+03 x^{0} + 1.999475e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057492e+05 x^{-2} + 1.999475e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057492e+05, c[1] : 0.000000e+00, c[2] : 1.999475e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671578e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671578e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
4.304290e+05 x^{-1} + 1.176951e+04 x^{0} + 5.358375e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304290e+05 x^{-2} + 5.358375e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304290e+05, c[1] : 0.000000e+00, c[2] : 5.358375e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721704e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721704e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396729e+04 x^{0} + 3.009771e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009771e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009771e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150587e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.566659e+05 x^{-1} + 1.125182e+04 x^{0} + 8.560713e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.566659e+05 x^{-2} + 8.560713e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.566659e+05, c[1] : 0.000000e+00, c[2] : 8.560713e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703592e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703592e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150589e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.208981e+04 x^{-1} + 1.148652e+04 x^{0} + 3.196991e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.208981e+04 x^{-2} + 3.196991e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.208981e+04, c[1] : 0.000000e+00, c[2] : 3.196991e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.742766e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.742766e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150548e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
1.150589e+04 x^{0} + 9.001820e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.001820e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.001820e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150589e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150589e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 52 : 48 
1.020022e+05 x^{-1} + 1.020397e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020022e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020022e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905188e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905188e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.418993e+05 x^{-1} + 1.059268e+04 x^{0} + 2.270044e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.418993e+05 x^{-2} + 2.270044e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.418993e+05, c[1] : 0.000000e+00, c[2] : 2.270044e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892347e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892347e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150590e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676492e+04 x^{-1} + 1.330026e+04 x^{0} + 1.100136e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676492e+04 x^{-2} + 1.100136e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676492e+04, c[1] : 0.000000e+00, c[2] : 1.100136e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301425e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301425e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
2.062200e+04 x^{0} + 1.100136e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100136e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100136e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189285e+04 x^{0} + 5.736459e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736459e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736459e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150590e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
6.431944e+05 x^{-1} + 1.053035e+04 x^{0} + 3.009771e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.431944e+05 x^{-2} + 3.009771e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.431944e+05, c[1] : 0.000000e+00, c[2] : 3.009771e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168075e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168075e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150594e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.790568e+05 x^{-1} + 1.336560e+04 x^{0} + 5.151694e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.790568e+05 x^{-2} + 5.151694e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.790568e+05, c[1] : 0.000000e+00, c[2] : 5.151694e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605299e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605299e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487557e+04 x^{0} + 1.449037e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.449037e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.449037e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.603525e+04 x^{0} + 5.358302e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358302e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358302e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001514e+05 x^{-1} + 1.146714e+04 x^{0} + 2.281538e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001514e+05 x^{-2} + 2.281538e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001514e+05, c[1] : 0.000000e+00, c[2] : 2.281538e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.609552e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.609552e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150598e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150543e+04 x^{0} + 8.306029e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.306029e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.306029e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830462e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830462e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672464e+05 x^{-1} + 8.246932e+03 x^{0} + 4.407822e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672464e+05 x^{-2} + 4.407822e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672464e+05, c[1] : 0.000000e+00, c[2] : 4.407822e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207417e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207417e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993630e+05 x^{-1} + 1.218368e+04 x^{0} + 5.736459e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993630e+05 x^{-2} + 5.736459e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993630e+05, c[1] : 0.000000e+00, c[2] : 5.736459e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817033e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817033e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
2.026393e+04 x^{0} + 2.270042e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270042e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270042e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057572e+05 x^{-1} + 9.650339e+03 x^{0} + 1.999459e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057572e+05 x^{-2} + 1.999459e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057572e+05, c[1] : 0.000000e+00, c[2] : 1.999459e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671616e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671616e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304398e+05 x^{-1} + 1.176965e+04 x^{0} + 5.358302e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304398e+05 x^{-2} + 5.358302e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304398e+05, c[1] : 0.000000e+00, c[2] : 5.358302e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721753e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721753e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396753e+04 x^{0} + 3.009747e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009747e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009747e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.150604e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.566755e+05 x^{-1} + 1.125197e+04 x^{0} + 8.560459e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.566755e+05 x^{-2} + 8.560459e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.566755e+05, c[1] : 0.000000e+00, c[2] : 8.560459e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703647e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703647e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150606e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 86 : 82 
7.209103e+04 x^{-1} + 1.148669e+04 x^{0} + 3.196872e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209103e+04 x^{-2} + 3.196872e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209103e+04, c[1] : 0.000000e+00, c[2] : 3.196872e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.742894e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.742894e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150565e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150606e+04 x^{0} + 9.001667e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.001667e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.001667e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150606e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
1.150606e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020023e+05 x^{-1} + 1.020414e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020023e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020023e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905189e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905189e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419012e+05 x^{-1} + 1.059284e+04 x^{0} + 2.270042e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419012e+05 x^{-2} + 2.270042e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419012e+05, c[1] : 0.000000e+00, c[2] : 2.270042e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892356e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892356e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.150606e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676556e+04 x^{-1} + 1.330042e+04 x^{0} + 1.100131e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676556e+04 x^{-2} + 1.100131e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676556e+04, c[1] : 0.000000e+00, c[2] : 1.100131e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301477e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301477e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062218e+04 x^{0} + 1.100131e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100131e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100131e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189304e+04 x^{0} + 5.736447e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736447e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736447e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.150607e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432054e+05 x^{-1} + 1.053047e+04 x^{0} + 3.009747e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432054e+05 x^{-2} + 3.009747e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432054e+05, c[1] : 0.000000e+00, c[2] : 3.009747e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168121e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168121e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150610e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
3.790691e+05 x^{-1} + 1.336568e+04 x^{0} + 5.151601e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.790691e+05 x^{-2} + 5.151601e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.790691e+05, c[1] : 0.000000e+00, c[2] : 5.151601e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605360e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605360e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487579e+04 x^{0} + 1.449011e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.449011e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.449011e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603551e+04 x^{0} + 5.358244e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358244e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358244e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001541e+05 x^{-1} + 1.146729e+04 x^{0} + 2.281464e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001541e+05 x^{-2} + 2.281464e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001541e+05, c[1] : 0.000000e+00, c[2] : 2.281464e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.609748e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.609748e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.150613e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150558e+04 x^{0} + 8.305805e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.305805e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.305805e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830487e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830487e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672476e+05 x^{-1} + 8.247074e+03 x^{0} + 4.407820e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672476e+05 x^{-2} + 4.407820e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672476e+05, c[1] : 0.000000e+00, c[2] : 4.407820e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207422e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207422e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 59 : 55 
1.993640e+05 x^{-1} + 1.218382e+04 x^{0} + 5.736447e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993640e+05 x^{-2} + 5.736447e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993640e+05, c[1] : 0.000000e+00, c[2] : 5.736447e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817039e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817039e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026409e+04 x^{0} + 2.270040e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270040e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270040e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057635e+05 x^{-1} + 9.650456e+03 x^{0} + 1.999447e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057635e+05 x^{-2} + 1.999447e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057635e+05, c[1] : 0.000000e+00, c[2] : 1.999447e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671647e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671647e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
4.304484e+05 x^{-1} + 1.176975e+04 x^{0} + 5.358244e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304484e+05 x^{-2} + 5.358244e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304484e+05, c[1] : 0.000000e+00, c[2] : 5.358244e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721792e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721792e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396772e+04 x^{0} + 3.009727e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009727e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009727e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150618e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.566831e+05 x^{-1} + 1.125209e+04 x^{0} + 8.560257e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.566831e+05 x^{-2} + 8.560257e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.566831e+05, c[1] : 0.000000e+00, c[2] : 8.560257e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703691e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703691e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.150619e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.209201e+04 x^{-1} + 1.148682e+04 x^{0} + 3.196777e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209201e+04 x^{-2} + 3.196777e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209201e+04, c[1] : 0.000000e+00, c[2] : 3.196777e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.742996e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.742996e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150578e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
1.150619e+04 x^{0} + 9.001546e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.001546e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.001546e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150619e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150619e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020024e+05 x^{-1} + 1.020427e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020024e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020024e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905190e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905190e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
4.419026e+05 x^{-1} + 1.059297e+04 x^{0} + 2.270040e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419026e+05 x^{-2} + 2.270040e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419026e+05, c[1] : 0.000000e+00, c[2] : 2.270040e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892363e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892363e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150620e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676606e+04 x^{-1} + 1.330054e+04 x^{0} + 1.100127e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676606e+04 x^{-2} + 1.100127e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676606e+04, c[1] : 0.000000e+00, c[2] : 1.100127e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301519e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301519e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 58 : 54 
2.062232e+04 x^{0} + 1.100127e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100127e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100127e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189319e+04 x^{0} + 5.736437e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736437e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736437e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150620e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432142e+05 x^{-1} + 1.053056e+04 x^{0} + 3.009727e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432142e+05 x^{-2} + 3.009727e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432142e+05, c[1] : 0.000000e+00, c[2] : 3.009727e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168157e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168157e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.150622e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.790788e+05 x^{-1} + 1.336574e+04 x^{0} + 5.151527e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.790788e+05 x^{-2} + 5.151527e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.790788e+05, c[1] : 0.000000e+00, c[2] : 5.151527e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605409e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605409e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487597e+04 x^{0} + 1.448990e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448990e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448990e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 67 : 63 
2.603571e+04 x^{0} + 5.358198e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358198e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358198e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001563e+05 x^{-1} + 1.146740e+04 x^{0} + 2.281405e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001563e+05 x^{-2} + 2.281405e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001563e+05, c[1] : 0.000000e+00, c[2] : 2.281405e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.609903e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.609903e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150625e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150569e+04 x^{0} + 8.305626e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.305626e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.305626e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830506e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830506e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
5.672485e+05 x^{-1} + 8.247187e+03 x^{0} + 4.407819e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672485e+05 x^{-2} + 4.407819e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672485e+05, c[1] : 0.000000e+00, c[2] : 4.407819e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207426e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207426e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993649e+05 x^{-1} + 1.218394e+04 x^{0} + 5.736437e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993649e+05 x^{-2} + 5.736437e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993649e+05, c[1] : 0.000000e+00, c[2] : 5.736437e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817045e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817045e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026422e+04 x^{0} + 2.270039e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270039e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270039e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
6.057685e+05 x^{-1} + 9.650548e+03 x^{0} + 1.999437e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057685e+05 x^{-2} + 1.999437e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057685e+05, c[1] : 0.000000e+00, c[2] : 1.999437e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671671e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671671e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304553e+05 x^{-1} + 1.176984e+04 x^{0} + 5.358198e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304553e+05 x^{-2} + 5.358198e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304553e+05, c[1] : 0.000000e+00, c[2] : 5.358198e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721824e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721824e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396787e+04 x^{0} + 3.009712e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009712e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009712e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.150628e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.566891e+05 x^{-1} + 1.125218e+04 x^{0} + 8.560096e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.566891e+05 x^{-2} + 8.560096e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.566891e+05, c[1] : 0.000000e+00, c[2] : 8.560096e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703726e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703726e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150629e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.209278e+04 x^{-1} + 1.148693e+04 x^{0} + 3.196702e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209278e+04 x^{-2} + 3.196702e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209278e+04, c[1] : 0.000000e+00, c[2] : 3.196702e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743076e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743076e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.150588e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150630e+04 x^{0} + 9.001449e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.001449e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.001449e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150630e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150630e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.020025e+05 x^{-1} + 1.020437e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020025e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020025e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905191e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905191e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419038e+05 x^{-1} + 1.059307e+04 x^{0} + 2.270039e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419038e+05 x^{-2} + 2.270039e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419038e+05, c[1] : 0.000000e+00, c[2] : 2.270039e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892368e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892368e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150630e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 51 : 47 
7.676646e+04 x^{-1} + 1.330064e+04 x^{0} + 1.100124e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676646e+04 x^{-2} + 1.100124e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676646e+04, c[1] : 0.000000e+00, c[2] : 1.100124e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301552e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301552e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062244e+04 x^{0} + 1.100124e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100124e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100124e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189331e+04 x^{0} + 5.736429e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736429e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736429e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150630e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
6.432211e+05 x^{-1} + 1.053064e+04 x^{0} + 3.009712e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432211e+05 x^{-2} + 3.009712e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432211e+05, c[1] : 0.000000e+00, c[2] : 3.009712e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168185e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168185e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150632e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.790866e+05 x^{-1} + 1.336579e+04 x^{0} + 5.151468e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.790866e+05 x^{-2} + 5.151468e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.790866e+05, c[1] : 0.000000e+00, c[2] : 5.151468e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605448e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605448e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
2.487611e+04 x^{0} + 1.448973e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448973e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448973e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603587e+04 x^{0} + 5.358161e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358161e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358161e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001580e+05 x^{-1} + 1.146749e+04 x^{0} + 2.281358e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001580e+05 x^{-2} + 2.281358e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001580e+05, c[1] : 0.000000e+00, c[2] : 2.281358e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610026e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610026e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150634e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150579e+04 x^{0} + 8.305485e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.305485e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.305485e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830522e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830522e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672493e+05 x^{-1} + 8.247276e+03 x^{0} + 4.407818e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672493e+05 x^{-2} + 4.407818e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672493e+05, c[1] : 0.000000e+00, c[2] : 4.407818e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207430e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207430e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993655e+05 x^{-1} + 1.218403e+04 x^{0} + 5.736429e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993655e+05 x^{-2} + 5.736429e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993655e+05, c[1] : 0.000000e+00, c[2] : 5.736429e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817049e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817049e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
2.026432e+04 x^{0} + 2.270038e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270038e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270038e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057725e+05 x^{-1} + 9.650622e+03 x^{0} + 1.999429e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057725e+05 x^{-2} + 1.999429e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057725e+05, c[1] : 0.000000e+00, c[2] : 1.999429e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671691e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671691e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304607e+05 x^{-1} + 1.176991e+04 x^{0} + 5.358161e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304607e+05 x^{-2} + 5.358161e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304607e+05, c[1] : 0.000000e+00, c[2] : 5.358161e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721848e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721848e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.396799e+04 x^{0} + 3.009699e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009699e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009699e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150637e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.566939e+05 x^{-1} + 1.125226e+04 x^{0} + 8.559968e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.566939e+05 x^{-2} + 8.559968e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.566939e+05, c[1] : 0.000000e+00, c[2] : 8.559968e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703754e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703754e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150638e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
7.209339e+04 x^{-1} + 1.148701e+04 x^{0} + 3.196643e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209339e+04 x^{-2} + 3.196643e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209339e+04, c[1] : 0.000000e+00, c[2] : 3.196643e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743141e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743141e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150597e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150638e+04 x^{0} + 9.001373e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.001373e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.001373e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 81 : 77 
1.150638e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150638e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020025e+05 x^{-1} + 1.020446e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020025e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020025e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905192e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905192e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419047e+05 x^{-1} + 1.059315e+04 x^{0} + 2.270038e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419047e+05 x^{-2} + 2.270038e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419047e+05, c[1] : 0.000000e+00, c[2] : 2.270038e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892372e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892372e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.150638e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676678e+04 x^{-1} + 1.330072e+04 x^{0} + 1.100122e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676678e+04 x^{-2} + 1.100122e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676678e+04, c[1] : 0.000000e+00, c[2] : 1.100122e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301578e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301578e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062253e+04 x^{0} + 1.100122e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100122e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100122e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
2.189340e+04 x^{0} + 5.736422e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736422e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736422e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150638e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432266e+05 x^{-1} + 1.053070e+04 x^{0} + 3.009699e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432266e+05 x^{-2} + 3.009699e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432266e+05, c[1] : 0.000000e+00, c[2] : 3.009699e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168208e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168208e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150640e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
3.790928e+05 x^{-1} + 1.336583e+04 x^{0} + 5.151421e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.790928e+05 x^{-2} + 5.151421e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.790928e+05, c[1] : 0.000000e+00, c[2] : 5.151421e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605479e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605479e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487622e+04 x^{0} + 1.448960e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448960e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448960e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603600e+04 x^{0} + 5.358132e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358132e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358132e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
1.001593e+05 x^{-1} + 1.146757e+04 x^{0} + 2.281321e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001593e+05 x^{-2} + 2.281321e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001593e+05, c[1] : 0.000000e+00, c[2] : 2.281321e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610125e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610125e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150641e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150586e+04 x^{0} + 8.305372e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.305372e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.305372e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830534e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830534e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672499e+05 x^{-1} + 8.247347e+03 x^{0} + 4.407817e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672499e+05 x^{-2} + 4.407817e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672499e+05, c[1] : 0.000000e+00, c[2] : 4.407817e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207432e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207432e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993660e+05 x^{-1} + 1.218410e+04 x^{0} + 5.736422e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993660e+05 x^{-2} + 5.736422e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993660e+05, c[1] : 0.000000e+00, c[2] : 5.736422e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817052e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817052e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026440e+04 x^{0} + 2.270037e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270037e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270037e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057757e+05 x^{-1} + 9.650680e+03 x^{0} + 1.999423e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057757e+05 x^{-2} + 1.999423e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057757e+05, c[1] : 0.000000e+00, c[2] : 1.999423e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671706e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671706e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 68 : 64 
4.304650e+05 x^{-1} + 1.176996e+04 x^{0} + 5.358132e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304650e+05 x^{-2} + 5.358132e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304650e+05, c[1] : 0.000000e+00, c[2] : 5.358132e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721868e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721868e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396809e+04 x^{0} + 3.009689e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009689e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009689e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150644e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.566977e+05 x^{-1} + 1.125232e+04 x^{0} + 8.559867e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.566977e+05 x^{-2} + 8.559867e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.566977e+05, c[1] : 0.000000e+00, c[2] : 8.559867e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703776e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703776e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150644e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.209388e+04 x^{-1} + 1.148707e+04 x^{0} + 3.196595e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209388e+04 x^{-2} + 3.196595e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209388e+04, c[1] : 0.000000e+00, c[2] : 3.196595e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743192e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743192e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150603e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
1.150645e+04 x^{0} + 9.001312e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.001312e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.001312e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150645e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150645e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.020026e+05 x^{-1} + 1.020452e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020026e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020026e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905192e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905192e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419054e+05 x^{-1} + 1.059321e+04 x^{0} + 2.270037e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419054e+05 x^{-2} + 2.270037e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419054e+05, c[1] : 0.000000e+00, c[2] : 2.270037e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892376e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892376e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150645e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676703e+04 x^{-1} + 1.330078e+04 x^{0} + 1.100120e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676703e+04 x^{-2} + 1.100120e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676703e+04, c[1] : 0.000000e+00, c[2] : 1.100120e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301599e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301599e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
2.062260e+04 x^{0} + 1.100120e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100120e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100120e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189348e+04 x^{0} + 5.736417e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736417e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736417e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150645e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
6.432310e+05 x^{-1} + 1.053075e+04 x^{0} + 3.009689e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432310e+05 x^{-2} + 3.009689e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432310e+05, c[1] : 0.000000e+00, c[2] : 3.009689e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168226e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168226e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150646e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.790977e+05 x^{-1} + 1.336586e+04 x^{0} + 5.151384e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.790977e+05 x^{-2} + 5.151384e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.790977e+05, c[1] : 0.000000e+00, c[2] : 5.151384e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605504e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605504e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487631e+04 x^{0} + 1.448950e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448950e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448950e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.603610e+04 x^{0} + 5.358109e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358109e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358109e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001604e+05 x^{-1} + 1.146763e+04 x^{0} + 2.281292e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001604e+05 x^{-2} + 2.281292e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001604e+05, c[1] : 0.000000e+00, c[2] : 2.281292e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610202e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610202e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150647e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150592e+04 x^{0} + 8.305283e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.305283e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.305283e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830544e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830544e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672504e+05 x^{-1} + 8.247404e+03 x^{0} + 4.407817e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672504e+05 x^{-2} + 4.407817e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672504e+05, c[1] : 0.000000e+00, c[2] : 4.407817e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207434e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207434e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993665e+05 x^{-1} + 1.218416e+04 x^{0} + 5.736417e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993665e+05 x^{-2} + 5.736417e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993665e+05, c[1] : 0.000000e+00, c[2] : 5.736417e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817055e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817055e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 102 : 98 
2.026446e+04 x^{0} + 2.270036e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270036e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270036e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057782e+05 x^{-1} + 9.650727e+03 x^{0} + 1.999418e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057782e+05 x^{-2} + 1.999418e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057782e+05, c[1] : 0.000000e+00, c[2] : 1.999418e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671718e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671718e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304685e+05 x^{-1} + 1.177000e+04 x^{0} + 5.358109e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304685e+05 x^{-2} + 5.358109e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304685e+05, c[1] : 0.000000e+00, c[2] : 5.358109e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721884e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721884e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396816e+04 x^{0} + 3.009682e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009682e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009682e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.150649e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.567007e+05 x^{-1} + 1.125236e+04 x^{0} + 8.559787e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567007e+05 x^{-2} + 8.559787e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567007e+05, c[1] : 0.000000e+00, c[2] : 8.559787e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703793e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703793e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150650e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
7.209427e+04 x^{-1} + 1.148713e+04 x^{0} + 3.196558e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209427e+04 x^{-2} + 3.196558e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209427e+04, c[1] : 0.000000e+00, c[2] : 3.196558e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743232e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743232e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150609e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150650e+04 x^{0} + 9.001263e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.001263e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.001263e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150650e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
1.150650e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020026e+05 x^{-1} + 1.020457e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020026e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020026e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905193e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905193e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419060e+05 x^{-1} + 1.059326e+04 x^{0} + 2.270036e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419060e+05 x^{-2} + 2.270036e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419060e+05, c[1] : 0.000000e+00, c[2] : 2.270036e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892379e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892379e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 54 : 50 
1.150650e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676723e+04 x^{-1} + 1.330083e+04 x^{0} + 1.100118e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676723e+04 x^{-2} + 1.100118e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676723e+04, c[1] : 0.000000e+00, c[2] : 1.100118e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301616e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301616e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062266e+04 x^{0} + 1.100118e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100118e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100118e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189354e+04 x^{0} + 5.736413e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736413e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736413e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.150650e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432345e+05 x^{-1} + 1.053079e+04 x^{0} + 3.009682e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432345e+05 x^{-2} + 3.009682e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432345e+05, c[1] : 0.000000e+00, c[2] : 3.009682e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168240e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168240e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150651e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791016e+05 x^{-1} + 1.336588e+04 x^{0} + 5.151355e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791016e+05 x^{-2} + 5.151355e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791016e+05, c[1] : 0.000000e+00, c[2] : 5.151355e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605523e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605523e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 4 : 104 
2.487638e+04 x^{0} + 1.448941e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448941e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448941e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603618e+04 x^{0} + 5.358091e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358091e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358091e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001613e+05 x^{-1} + 1.146767e+04 x^{0} + 2.281268e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001613e+05 x^{-2} + 2.281268e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001613e+05, c[1] : 0.000000e+00, c[2] : 2.281268e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610264e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610264e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.150652e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150597e+04 x^{0} + 8.305212e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.305212e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.305212e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830552e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830552e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672507e+05 x^{-1} + 8.247449e+03 x^{0} + 4.407816e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672507e+05 x^{-2} + 4.407816e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672507e+05, c[1] : 0.000000e+00, c[2] : 4.407816e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207436e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207436e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.993668e+05 x^{-1} + 1.218420e+04 x^{0} + 5.736413e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993668e+05 x^{-2} + 5.736413e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993668e+05, c[1] : 0.000000e+00, c[2] : 5.736413e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817057e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817057e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026451e+04 x^{0} + 2.270035e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270035e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270035e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057802e+05 x^{-1} + 9.650764e+03 x^{0} + 1.999414e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057802e+05 x^{-2} + 1.999414e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057802e+05, c[1] : 0.000000e+00, c[2] : 1.999414e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671728e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671728e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304712e+05 x^{-1} + 1.177004e+04 x^{0} + 5.358091e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304712e+05 x^{-2} + 5.358091e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304712e+05, c[1] : 0.000000e+00, c[2] : 5.358091e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721896e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721896e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.396822e+04 x^{0} + 3.009675e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009675e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009675e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150654e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.567032e+05 x^{-1} + 1.125240e+04 x^{0} + 8.559722e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567032e+05 x^{-2} + 8.559722e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567032e+05, c[1] : 0.000000e+00, c[2] : 8.559722e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703807e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703807e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.150654e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.209458e+04 x^{-1} + 1.148717e+04 x^{0} + 3.196528e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209458e+04 x^{-2} + 3.196528e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209458e+04, c[1] : 0.000000e+00, c[2] : 3.196528e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743265e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743265e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150613e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150654e+04 x^{0} + 9.001225e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.001225e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.001225e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
1.150654e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150654e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020027e+05 x^{-1} + 1.020462e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020027e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020027e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905193e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905193e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 60 : 56 
4.419064e+05 x^{-1} + 1.059330e+04 x^{0} + 2.270035e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419064e+05 x^{-2} + 2.270035e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419064e+05, c[1] : 0.000000e+00, c[2] : 2.270035e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892381e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892381e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150654e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676739e+04 x^{-1} + 1.330087e+04 x^{0} + 1.100117e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676739e+04 x^{-2} + 1.100117e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676739e+04, c[1] : 0.000000e+00, c[2] : 1.100117e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301629e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301629e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062270e+04 x^{0} + 1.100117e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100117e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100117e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
2.189358e+04 x^{0} + 5.736410e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736410e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736410e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150654e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432373e+05 x^{-1} + 1.053082e+04 x^{0} + 3.009675e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432373e+05 x^{-2} + 3.009675e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432373e+05, c[1] : 0.000000e+00, c[2] : 3.009675e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168252e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168252e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.150655e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791047e+05 x^{-1} + 1.336590e+04 x^{0} + 5.151331e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791047e+05 x^{-2} + 5.151331e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791047e+05, c[1] : 0.000000e+00, c[2] : 5.151331e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605539e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605539e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487644e+04 x^{0} + 1.448935e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448935e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448935e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603625e+04 x^{0} + 5.358076e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358076e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358076e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
1.001620e+05 x^{-1} + 1.146771e+04 x^{0} + 2.281250e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001620e+05 x^{-2} + 2.281250e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001620e+05, c[1] : 0.000000e+00, c[2] : 2.281250e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610314e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610314e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150656e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150601e+04 x^{0} + 8.305155e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.305155e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.305155e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830558e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830558e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
5.672510e+05 x^{-1} + 8.247485e+03 x^{0} + 4.407816e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672510e+05 x^{-2} + 4.407816e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672510e+05, c[1] : 0.000000e+00, c[2] : 4.407816e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207437e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207437e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993670e+05 x^{-1} + 1.218424e+04 x^{0} + 5.736410e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993670e+05 x^{-2} + 5.736410e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993670e+05, c[1] : 0.000000e+00, c[2] : 5.736410e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817058e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817058e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026455e+04 x^{0} + 2.270035e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270035e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270035e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
6.057818e+05 x^{-1} + 9.650793e+03 x^{0} + 1.999411e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057818e+05 x^{-2} + 1.999411e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057818e+05, c[1] : 0.000000e+00, c[2] : 1.999411e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671736e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671736e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304734e+05 x^{-1} + 1.177007e+04 x^{0} + 5.358076e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304734e+05 x^{-2} + 5.358076e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304734e+05, c[1] : 0.000000e+00, c[2] : 5.358076e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721906e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721906e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396827e+04 x^{0} + 3.009671e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009671e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009671e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150657e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.567051e+05 x^{-1} + 1.125243e+04 x^{0} + 8.559672e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567051e+05 x^{-2} + 8.559672e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567051e+05, c[1] : 0.000000e+00, c[2] : 8.559672e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703818e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703818e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150657e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.209482e+04 x^{-1} + 1.148720e+04 x^{0} + 3.196504e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209482e+04 x^{-2} + 3.196504e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209482e+04, c[1] : 0.000000e+00, c[2] : 3.196504e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743290e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743290e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 96 : 92 
1.150616e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150657e+04 x^{0} + 9.001194e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.001194e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.001194e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150657e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150657e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.020027e+05 x^{-1} + 1.020465e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020027e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020027e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905193e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905193e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419068e+05 x^{-1} + 1.059333e+04 x^{0} + 2.270035e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419068e+05 x^{-2} + 2.270035e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419068e+05, c[1] : 0.000000e+00, c[2] : 2.270035e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892383e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892383e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150657e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
7.676752e+04 x^{-1} + 1.330090e+04 x^{0} + 1.100116e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676752e+04 x^{-2} + 1.100116e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676752e+04, c[1] : 0.000000e+00, c[2] : 1.100116e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301639e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301639e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062274e+04 x^{0} + 1.100116e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100116e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100116e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189362e+04 x^{0} + 5.736408e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736408e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736408e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150657e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
6.432394e+05 x^{-1} + 1.053084e+04 x^{0} + 3.009671e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432394e+05 x^{-2} + 3.009671e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432394e+05, c[1] : 0.000000e+00, c[2] : 3.009671e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168261e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168261e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150658e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791072e+05 x^{-1} + 1.336592e+04 x^{0} + 5.151312e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791072e+05 x^{-2} + 5.151312e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791072e+05, c[1] : 0.000000e+00, c[2] : 5.151312e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605551e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605551e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
2.487648e+04 x^{0} + 1.448930e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448930e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448930e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603630e+04 x^{0} + 5.358064e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358064e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358064e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001625e+05 x^{-1} + 1.146774e+04 x^{0} + 2.281235e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001625e+05 x^{-2} + 2.281235e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001625e+05, c[1] : 0.000000e+00, c[2] : 2.281235e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610353e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610353e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150659e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150604e+04 x^{0} + 8.305111e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.305111e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.305111e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830563e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830563e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672513e+05 x^{-1} + 8.247513e+03 x^{0} + 4.407816e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672513e+05 x^{-2} + 4.407816e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672513e+05, c[1] : 0.000000e+00, c[2] : 4.407816e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207438e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207438e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993673e+05 x^{-1} + 1.218426e+04 x^{0} + 5.736408e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993673e+05 x^{-2} + 5.736408e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993673e+05, c[1] : 0.000000e+00, c[2] : 5.736408e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817060e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817060e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 102 : 98 
2.026458e+04 x^{0} + 2.270035e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270035e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270035e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057831e+05 x^{-1} + 9.650816e+03 x^{0} + 1.999408e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057831e+05 x^{-2} + 1.999408e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057831e+05, c[1] : 0.000000e+00, c[2] : 1.999408e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671742e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671742e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304751e+05 x^{-1} + 1.177009e+04 x^{0} + 5.358064e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304751e+05 x^{-2} + 5.358064e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304751e+05, c[1] : 0.000000e+00, c[2] : 5.358064e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721914e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721914e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.396831e+04 x^{0} + 3.009667e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009667e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009667e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150660e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.567066e+05 x^{-1} + 1.125246e+04 x^{0} + 8.559631e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567066e+05 x^{-2} + 8.559631e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567066e+05, c[1] : 0.000000e+00, c[2] : 8.559631e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703827e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703827e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150660e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
7.209502e+04 x^{-1} + 1.148723e+04 x^{0} + 3.196485e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209502e+04 x^{-2} + 3.196485e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209502e+04, c[1] : 0.000000e+00, c[2] : 3.196485e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743311e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743311e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150619e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150660e+04 x^{0} + 9.001170e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.001170e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.001170e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
1.150660e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150660e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020027e+05 x^{-1} + 1.020467e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020027e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020027e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905193e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905193e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419071e+05 x^{-1} + 1.059336e+04 x^{0} + 2.270035e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419071e+05 x^{-2} + 2.270035e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419071e+05, c[1] : 0.000000e+00, c[2] : 2.270035e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892384e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892384e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.150660e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676762e+04 x^{-1} + 1.330092e+04 x^{0} + 1.100115e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676762e+04 x^{-2} + 1.100115e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676762e+04, c[1] : 0.000000e+00, c[2] : 1.100115e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301647e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301647e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062277e+04 x^{0} + 1.100115e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100115e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100115e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
2.189365e+04 x^{0} + 5.736406e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736406e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736406e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150660e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432412e+05 x^{-1} + 1.053086e+04 x^{0} + 3.009667e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432412e+05 x^{-2} + 3.009667e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432412e+05, c[1] : 0.000000e+00, c[2] : 3.009667e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168268e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168268e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150661e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
3.791091e+05 x^{-1} + 1.336593e+04 x^{0} + 5.151298e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791091e+05 x^{-2} + 5.151298e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791091e+05, c[1] : 0.000000e+00, c[2] : 5.151298e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605561e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605561e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487652e+04 x^{0} + 1.448925e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448925e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448925e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603634e+04 x^{0} + 5.358055e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358055e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358055e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 85 : 81 
1.001629e+05 x^{-1} + 1.146776e+04 x^{0} + 2.281223e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001629e+05 x^{-2} + 2.281223e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001629e+05, c[1] : 0.000000e+00, c[2] : 2.281223e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610384e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610384e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150661e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150606e+04 x^{0} + 8.305075e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.305075e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.305075e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830567e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830567e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672515e+05 x^{-1} + 8.247536e+03 x^{0} + 4.407815e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672515e+05 x^{-2} + 4.407815e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672515e+05, c[1] : 0.000000e+00, c[2] : 4.407815e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207439e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207439e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.993674e+05 x^{-1} + 1.218429e+04 x^{0} + 5.736406e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993674e+05 x^{-2} + 5.736406e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993674e+05, c[1] : 0.000000e+00, c[2] : 5.736406e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817061e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817061e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026461e+04 x^{0} + 2.270034e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270034e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270034e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057841e+05 x^{-1} + 9.650835e+03 x^{0} + 1.999406e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057841e+05 x^{-2} + 1.999406e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057841e+05, c[1] : 0.000000e+00, c[2] : 1.999406e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671747e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671747e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
4.304765e+05 x^{-1} + 1.177010e+04 x^{0} + 5.358055e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304765e+05 x^{-2} + 5.358055e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304765e+05, c[1] : 0.000000e+00, c[2] : 5.358055e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721920e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721920e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396834e+04 x^{0} + 3.009663e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009663e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009663e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150662e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.567078e+05 x^{-1} + 1.125247e+04 x^{0} + 8.559599e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567078e+05 x^{-2} + 8.559599e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567078e+05, c[1] : 0.000000e+00, c[2] : 8.559599e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703834e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703834e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.150662e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.209517e+04 x^{-1} + 1.148725e+04 x^{0} + 3.196470e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209517e+04 x^{-2} + 3.196470e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209517e+04, c[1] : 0.000000e+00, c[2] : 3.196470e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743327e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743327e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150621e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
1.150662e+04 x^{0} + 9.001151e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.001151e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.001151e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150662e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150662e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020027e+05 x^{-1} + 1.020470e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020027e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020027e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905194e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905194e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
4.419073e+05 x^{-1} + 1.059338e+04 x^{0} + 2.270034e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419073e+05 x^{-2} + 2.270034e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419073e+05, c[1] : 0.000000e+00, c[2] : 2.270034e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892385e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892385e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150662e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676770e+04 x^{-1} + 1.330094e+04 x^{0} + 1.100115e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676770e+04 x^{-2} + 1.100115e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676770e+04, c[1] : 0.000000e+00, c[2] : 1.100115e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301654e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301654e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 58 : 54 
2.062279e+04 x^{0} + 1.100115e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100115e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100115e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189367e+04 x^{0} + 5.736404e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736404e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736404e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150662e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432426e+05 x^{-1} + 1.053087e+04 x^{0} + 3.009663e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432426e+05 x^{-2} + 3.009663e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432426e+05, c[1] : 0.000000e+00, c[2] : 3.009663e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168274e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168274e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.150663e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791107e+05 x^{-1} + 1.336594e+04 x^{0} + 5.151286e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791107e+05 x^{-2} + 5.151286e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791107e+05, c[1] : 0.000000e+00, c[2] : 5.151286e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605569e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605569e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487655e+04 x^{0} + 1.448922e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448922e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448922e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.603637e+04 x^{0} + 5.358048e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358048e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358048e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001633e+05 x^{-1} + 1.146778e+04 x^{0} + 2.281214e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001633e+05 x^{-2} + 2.281214e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001633e+05, c[1] : 0.000000e+00, c[2] : 2.281214e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610408e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610408e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150663e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150608e+04 x^{0} + 8.305047e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.305047e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.305047e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830570e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830570e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672516e+05 x^{-1} + 8.247554e+03 x^{0} + 4.407815e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672516e+05 x^{-2} + 4.407815e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672516e+05, c[1] : 0.000000e+00, c[2] : 4.407815e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207440e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207440e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993676e+05 x^{-1} + 1.218431e+04 x^{0} + 5.736404e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993676e+05 x^{-2} + 5.736404e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993676e+05, c[1] : 0.000000e+00, c[2] : 5.736404e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817061e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817061e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026463e+04 x^{0} + 2.270034e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270034e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270034e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
6.057849e+05 x^{-1} + 9.650849e+03 x^{0} + 1.999405e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057849e+05 x^{-2} + 1.999405e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057849e+05, c[1] : 0.000000e+00, c[2] : 1.999405e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671751e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671751e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304775e+05 x^{-1} + 1.177012e+04 x^{0} + 5.358048e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304775e+05 x^{-2} + 5.358048e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304775e+05, c[1] : 0.000000e+00, c[2] : 5.358048e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721925e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721925e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396836e+04 x^{0} + 3.009661e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009661e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009661e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.150664e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.567088e+05 x^{-1} + 1.125249e+04 x^{0} + 8.559574e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567088e+05 x^{-2} + 8.559574e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567088e+05, c[1] : 0.000000e+00, c[2] : 8.559574e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703840e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703840e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150664e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.209529e+04 x^{-1} + 1.148727e+04 x^{0} + 3.196458e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209529e+04 x^{-2} + 3.196458e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209529e+04, c[1] : 0.000000e+00, c[2] : 3.196458e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743340e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743340e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.150623e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150664e+04 x^{0} + 9.001135e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.001135e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.001135e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150664e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 87 : 83 
1.150664e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020027e+05 x^{-1} + 1.020471e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020027e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020027e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905194e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905194e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419075e+05 x^{-1} + 1.059339e+04 x^{0} + 2.270034e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419075e+05 x^{-2} + 2.270034e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419075e+05, c[1] : 0.000000e+00, c[2] : 2.270034e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892386e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892386e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150664e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
7.676776e+04 x^{-1} + 1.330096e+04 x^{0} + 1.100114e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676776e+04 x^{-2} + 1.100114e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676776e+04, c[1] : 0.000000e+00, c[2] : 1.100114e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301659e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301659e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062281e+04 x^{0} + 1.100114e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100114e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100114e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189369e+04 x^{0} + 5.736403e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736403e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736403e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.150664e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432437e+05 x^{-1} + 1.053089e+04 x^{0} + 3.009661e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432437e+05 x^{-2} + 3.009661e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432437e+05, c[1] : 0.000000e+00, c[2] : 3.009661e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168278e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168278e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150664e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791119e+05 x^{-1} + 1.336595e+04 x^{0} + 5.151277e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791119e+05 x^{-2} + 5.151277e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791119e+05, c[1] : 0.000000e+00, c[2] : 5.151277e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605575e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605575e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
2.487657e+04 x^{0} + 1.448919e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448919e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448919e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603639e+04 x^{0} + 5.358042e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358042e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358042e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001635e+05 x^{-1} + 1.146779e+04 x^{0} + 2.281206e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001635e+05 x^{-2} + 2.281206e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001635e+05, c[1] : 0.000000e+00, c[2] : 2.281206e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610428e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610428e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.150664e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150609e+04 x^{0} + 8.305024e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.305024e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.305024e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830573e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830573e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672517e+05 x^{-1} + 8.247568e+03 x^{0} + 4.407815e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672517e+05 x^{-2} + 4.407815e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672517e+05, c[1] : 0.000000e+00, c[2] : 4.407815e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207440e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207440e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993677e+05 x^{-1} + 1.218432e+04 x^{0} + 5.736403e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993677e+05 x^{-2} + 5.736403e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993677e+05, c[1] : 0.000000e+00, c[2] : 5.736403e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817062e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817062e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026464e+04 x^{0} + 2.270034e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270034e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270034e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057855e+05 x^{-1} + 9.650861e+03 x^{0} + 1.999403e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057855e+05 x^{-2} + 1.999403e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057855e+05, c[1] : 0.000000e+00, c[2] : 1.999403e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671754e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671754e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304784e+05 x^{-1} + 1.177013e+04 x^{0} + 5.358042e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304784e+05 x^{-2} + 5.358042e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304784e+05, c[1] : 0.000000e+00, c[2] : 5.358042e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721929e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721929e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.396838e+04 x^{0} + 3.009659e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009659e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009659e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150665e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.567095e+05 x^{-1} + 1.125250e+04 x^{0} + 8.559553e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567095e+05 x^{-2} + 8.559553e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567095e+05, c[1] : 0.000000e+00, c[2] : 8.559553e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703844e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703844e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 83 : 79 
1.150665e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.209539e+04 x^{-1} + 1.148728e+04 x^{0} + 3.196448e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209539e+04 x^{-2} + 3.196448e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209539e+04, c[1] : 0.000000e+00, c[2] : 3.196448e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743350e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743350e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150624e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150665e+04 x^{0} + 9.001123e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.001123e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.001123e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
1.150665e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150665e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020027e+05 x^{-1} + 1.020473e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020027e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020027e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905194e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905194e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 60 : 56 
4.419076e+05 x^{-1} + 1.059341e+04 x^{0} + 2.270034e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419076e+05 x^{-2} + 2.270034e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419076e+05, c[1] : 0.000000e+00, c[2] : 2.270034e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892387e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892387e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150665e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676781e+04 x^{-1} + 1.330097e+04 x^{0} + 1.100114e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676781e+04 x^{-2} + 1.100114e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676781e+04, c[1] : 0.000000e+00, c[2] : 1.100114e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301663e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301663e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062282e+04 x^{0} + 1.100114e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100114e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100114e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
2.189371e+04 x^{0} + 5.736402e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736402e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736402e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150665e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432446e+05 x^{-1} + 1.053090e+04 x^{0} + 3.009659e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432446e+05 x^{-2} + 3.009659e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432446e+05, c[1] : 0.000000e+00, c[2] : 3.009659e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168282e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168282e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.150665e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791129e+05 x^{-1} + 1.336595e+04 x^{0} + 5.151269e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791129e+05 x^{-2} + 5.151269e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791129e+05, c[1] : 0.000000e+00, c[2] : 5.151269e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605580e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605580e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487659e+04 x^{0} + 1.448917e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448917e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448917e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603641e+04 x^{0} + 5.358037e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358037e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358037e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
1.001638e+05 x^{-1} + 1.146781e+04 x^{0} + 2.281200e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001638e+05 x^{-2} + 2.281200e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001638e+05, c[1] : 0.000000e+00, c[2] : 2.281200e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610444e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610444e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150666e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150610e+04 x^{0} + 8.305006e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.305006e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.305006e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830575e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830575e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 61 : 57 
5.672518e+05 x^{-1} + 8.247579e+03 x^{0} + 4.407815e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672518e+05 x^{-2} + 4.407815e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672518e+05, c[1] : 0.000000e+00, c[2] : 4.407815e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207441e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207441e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993677e+05 x^{-1} + 1.218433e+04 x^{0} + 5.736402e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993677e+05 x^{-2} + 5.736402e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993677e+05, c[1] : 0.000000e+00, c[2] : 5.736402e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817063e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817063e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026466e+04 x^{0} + 2.270034e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270034e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270034e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057860e+05 x^{-1} + 9.650870e+03 x^{0} + 1.999402e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057860e+05 x^{-2} + 1.999402e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057860e+05, c[1] : 0.000000e+00, c[2] : 1.999402e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671756e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671756e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
4.304791e+05 x^{-1} + 1.177014e+04 x^{0} + 5.358037e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304791e+05 x^{-2} + 5.358037e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304791e+05, c[1] : 0.000000e+00, c[2] : 5.358037e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721932e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721932e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396840e+04 x^{0} + 3.009657e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009657e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009657e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150666e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.567101e+05 x^{-1} + 1.125251e+04 x^{0} + 8.559537e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567101e+05 x^{-2} + 8.559537e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567101e+05, c[1] : 0.000000e+00, c[2] : 8.559537e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703848e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703848e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150666e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.209547e+04 x^{-1} + 1.148729e+04 x^{0} + 3.196441e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209547e+04 x^{-2} + 3.196441e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209547e+04, c[1] : 0.000000e+00, c[2] : 3.196441e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743358e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743358e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150625e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150666e+04 x^{0} + 9.001113e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.001113e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.001113e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150666e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150666e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.020027e+05 x^{-1} + 1.020474e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020027e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020027e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905194e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905194e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419078e+05 x^{-1} + 1.059342e+04 x^{0} + 2.270034e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419078e+05 x^{-2} + 2.270034e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419078e+05, c[1] : 0.000000e+00, c[2] : 2.270034e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892387e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892387e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150666e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676785e+04 x^{-1} + 1.330098e+04 x^{0} + 1.100113e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676785e+04 x^{-2} + 1.100113e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676785e+04, c[1] : 0.000000e+00, c[2] : 1.100113e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301667e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301667e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
2.062283e+04 x^{0} + 1.100113e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100113e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100113e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189372e+04 x^{0} + 5.736401e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736401e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736401e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150666e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
6.432453e+05 x^{-1} + 1.053090e+04 x^{0} + 3.009657e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432453e+05 x^{-2} + 3.009657e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432453e+05, c[1] : 0.000000e+00, c[2] : 3.009657e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168285e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168285e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150666e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791137e+05 x^{-1} + 1.336596e+04 x^{0} + 5.151263e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791137e+05 x^{-2} + 5.151263e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791137e+05, c[1] : 0.000000e+00, c[2] : 5.151263e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605584e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605584e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487660e+04 x^{0} + 1.448916e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448916e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448916e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603643e+04 x^{0} + 5.358034e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358034e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358034e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001639e+05 x^{-1} + 1.146782e+04 x^{0} + 2.281196e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001639e+05 x^{-2} + 2.281196e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001639e+05, c[1] : 0.000000e+00, c[2] : 2.281196e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610456e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610456e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150667e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150611e+04 x^{0} + 8.304992e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.304992e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.304992e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830576e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830576e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993678e+05 x^{-1} + 1.218434e+04 x^{0} + 5.736401e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993678e+05 x^{-2} + 5.736401e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993678e+05, c[1] : 0.000000e+00, c[2] : 5.736401e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817063e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817063e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672519e+05 x^{-1} + 8.247588e+03 x^{0} + 4.407815e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672519e+05 x^{-2} + 4.407815e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672519e+05, c[1] : 0.000000e+00, c[2] : 4.407815e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207441e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207441e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
2.026467e+04 x^{0} + 2.270034e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270034e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270034e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057864e+05 x^{-1} + 9.650878e+03 x^{0} + 1.999402e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057864e+05 x^{-2} + 1.999402e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057864e+05, c[1] : 0.000000e+00, c[2] : 1.999402e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671758e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671758e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304796e+05 x^{-1} + 1.177014e+04 x^{0} + 5.358034e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304796e+05 x^{-2} + 5.358034e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304796e+05, c[1] : 0.000000e+00, c[2] : 5.358034e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721935e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721935e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396841e+04 x^{0} + 3.009656e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009656e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009656e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.150667e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.567106e+05 x^{-1} + 1.125252e+04 x^{0} + 8.559524e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567106e+05 x^{-2} + 8.559524e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567106e+05, c[1] : 0.000000e+00, c[2] : 8.559524e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703850e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703850e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150667e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
7.209553e+04 x^{-1} + 1.148730e+04 x^{0} + 3.196435e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209553e+04 x^{-2} + 3.196435e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209553e+04, c[1] : 0.000000e+00, c[2] : 3.196435e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743365e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743365e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150626e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150667e+04 x^{0} + 9.001106e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.001106e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.001106e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150667e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
1.150667e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150667e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676788e+04 x^{-1} + 1.330099e+04 x^{0} + 1.100113e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676788e+04 x^{-2} + 1.100113e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676788e+04, c[1] : 0.000000e+00, c[2] : 1.100113e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301669e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301669e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
2.062284e+04 x^{0} + 1.100113e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100113e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100113e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189373e+04 x^{0} + 5.736401e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736401e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736401e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419078e+05 x^{-1} + 1.059342e+04 x^{0} + 2.270034e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419078e+05 x^{-2} + 2.270034e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419078e+05, c[1] : 0.000000e+00, c[2] : 2.270034e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892388e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892388e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020027e+05 x^{-1} + 1.020474e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020027e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020027e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905194e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905194e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 62 : 58 
1.150667e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432458e+05 x^{-1} + 1.053091e+04 x^{0} + 3.009656e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432458e+05 x^{-2} + 3.009656e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432458e+05, c[1] : 0.000000e+00, c[2] : 3.009656e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168287e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168287e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150667e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
3.791143e+05 x^{-1} + 1.336596e+04 x^{0} + 5.151259e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791143e+05 x^{-2} + 5.151259e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791143e+05, c[1] : 0.000000e+00, c[2] : 5.151259e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605587e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605587e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487661e+04 x^{0} + 1.448914e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448914e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448914e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603644e+04 x^{0} + 5.358031e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358031e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358031e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001641e+05 x^{-1} + 1.146782e+04 x^{0} + 2.281192e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001641e+05 x^{-2} + 2.281192e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001641e+05, c[1] : 0.000000e+00, c[2] : 2.281192e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610466e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610466e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.150667e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150612e+04 x^{0} + 8.304981e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.304981e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.304981e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830577e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830577e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057867e+05 x^{-1} + 9.650883e+03 x^{0} + 1.999401e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057867e+05 x^{-2} + 1.999401e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057867e+05, c[1] : 0.000000e+00, c[2] : 1.999401e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671760e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671760e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.993679e+05 x^{-1} + 1.218435e+04 x^{0} + 5.736400e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993679e+05 x^{-2} + 5.736400e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993679e+05, c[1] : 0.000000e+00, c[2] : 5.736400e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817063e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817063e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189374e+04 x^{0} + 5.736400e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736400e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736400e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672520e+05 x^{-1} + 8.247597e+03 x^{0} + 4.407815e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672520e+05 x^{-2} + 4.407815e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672520e+05, c[1] : 0.000000e+00, c[2] : 4.407815e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207441e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207441e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
2.026468e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270033e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304801e+05 x^{-1} + 1.177015e+04 x^{0} + 5.358031e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304801e+05 x^{-2} + 5.358031e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304801e+05, c[1] : 0.000000e+00, c[2] : 5.358031e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721937e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721937e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396842e+04 x^{0} + 3.009655e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009655e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009655e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150668e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.567110e+05 x^{-1} + 1.125252e+04 x^{0} + 8.559514e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567110e+05 x^{-2} + 8.559514e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567110e+05, c[1] : 0.000000e+00, c[2] : 8.559514e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703853e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703853e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150668e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.209558e+04 x^{-1} + 1.148730e+04 x^{0} + 3.196430e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209558e+04 x^{-2} + 3.196430e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209558e+04, c[1] : 0.000000e+00, c[2] : 3.196430e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743370e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743370e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.150627e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150668e+04 x^{0} + 9.001100e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.001100e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.001100e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150668e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150668e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 51 : 47 
7.676791e+04 x^{-1} + 1.330099e+04 x^{0} + 1.100113e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676791e+04 x^{-2} + 1.100113e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676791e+04, c[1] : 0.000000e+00, c[2] : 1.100113e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301672e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301672e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150668e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432463e+05 x^{-1} + 1.053091e+04 x^{0} + 3.009655e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432463e+05 x^{-2} + 3.009655e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432463e+05, c[1] : 0.000000e+00, c[2] : 3.009655e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168289e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168289e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.150668e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062285e+04 x^{0} + 1.100113e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100113e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100113e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419079e+05 x^{-1} + 1.059343e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419079e+05 x^{-2} + 2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419079e+05, c[1] : 0.000000e+00, c[2] : 2.270033e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892388e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892388e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020027e+05 x^{-1} + 1.020475e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020027e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020027e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905194e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905194e+01, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.150668e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791148e+05 x^{-1} + 1.336597e+04 x^{0} + 5.151255e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791148e+05 x^{-2} + 5.151255e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791148e+05, c[1] : 0.000000e+00, c[2] : 5.151255e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605589e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605589e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487662e+04 x^{0} + 1.448913e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448913e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448913e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.603645e+04 x^{0} + 5.358028e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358028e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358028e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001642e+05 x^{-1} + 1.146783e+04 x^{0} + 2.281189e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001642e+05 x^{-2} + 2.281189e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001642e+05, c[1] : 0.000000e+00, c[2] : 2.281189e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610474e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610474e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150668e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150613e+04 x^{0} + 8.304972e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.304972e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.304972e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830578e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830578e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
6.057870e+05 x^{-1} + 9.650888e+03 x^{0} + 1.999401e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057870e+05 x^{-2} + 1.999401e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057870e+05, c[1] : 0.000000e+00, c[2] : 1.999401e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671761e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671761e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993679e+05 x^{-1} + 1.218435e+04 x^{0} + 5.736400e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993679e+05 x^{-2} + 5.736400e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993679e+05, c[1] : 0.000000e+00, c[2] : 5.736400e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817064e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817064e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304804e+05 x^{-1} + 1.177015e+04 x^{0} + 5.358028e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304804e+05 x^{-2} + 5.358028e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304804e+05, c[1] : 0.000000e+00, c[2] : 5.358028e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721938e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721938e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.396842e+04 x^{0} + 3.009654e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009654e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009654e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189374e+04 x^{0} + 5.736400e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736400e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736400e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672520e+05 x^{-1} + 8.247603e+03 x^{0} + 4.407815e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672520e+05 x^{-2} + 4.407815e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672520e+05, c[1] : 0.000000e+00, c[2] : 4.407815e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207441e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207441e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
2.026468e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270033e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150668e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.567113e+05 x^{-1} + 1.125253e+04 x^{0} + 8.559506e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567113e+05 x^{-2} + 8.559506e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567113e+05, c[1] : 0.000000e+00, c[2] : 8.559506e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703854e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703854e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150668e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 86 : 82 
7.209558e+04 x^{-1} + 1.148731e+04 x^{0} + 3.196426e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209558e+04 x^{-2} + 3.196426e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209558e+04, c[1] : 0.000000e+00, c[2] : 3.196426e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743372e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743372e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150627e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676793e+04 x^{-1} + 1.330100e+04 x^{0} + 1.100113e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676793e+04 x^{-2} + 1.100113e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676793e+04, c[1] : 0.000000e+00, c[2] : 1.100113e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301673e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301673e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.150668e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432466e+05 x^{-1} + 1.053092e+04 x^{0} + 3.009654e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432466e+05 x^{-2} + 3.009654e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432466e+05, c[1] : 0.000000e+00, c[2] : 3.009654e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168290e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168290e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150668e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062286e+04 x^{0} + 1.100113e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100113e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100113e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
4.419080e+05 x^{-1} + 1.059344e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419080e+05 x^{-2} + 2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419080e+05, c[1] : 0.000000e+00, c[2] : 2.270033e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892388e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892388e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150668e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791152e+05 x^{-1} + 1.336597e+04 x^{0} + 5.151252e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791152e+05 x^{-2} + 5.151252e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791152e+05, c[1] : 0.000000e+00, c[2] : 5.151252e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605591e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605591e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
2.487663e+04 x^{0} + 1.448913e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448913e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448913e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603646e+04 x^{0} + 5.358027e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358027e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358027e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020027e+05 x^{-1} + 1.020476e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020027e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020027e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905194e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905194e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001642e+05 x^{-1} + 1.146783e+04 x^{0} + 2.281187e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001642e+05 x^{-2} + 2.281187e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001642e+05, c[1] : 0.000000e+00, c[2] : 2.281187e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610479e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610479e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.150668e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150613e+04 x^{0} + 8.304967e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.304967e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.304967e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830579e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830579e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057872e+05 x^{-1} + 9.650892e+03 x^{0} + 1.999400e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057872e+05 x^{-2} + 1.999400e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057872e+05, c[1] : 0.000000e+00, c[2] : 1.999400e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671762e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671762e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.993679e+05 x^{-1} + 1.218436e+04 x^{0} + 5.736399e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993679e+05 x^{-2} + 5.736399e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993679e+05, c[1] : 0.000000e+00, c[2] : 5.736399e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817064e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817064e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304807e+05 x^{-1} + 1.177016e+04 x^{0} + 5.358027e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304807e+05 x^{-2} + 5.358027e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304807e+05, c[1] : 0.000000e+00, c[2] : 5.358027e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721939e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721939e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396843e+04 x^{0} + 3.009654e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009654e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009654e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 56 : 52 
2.189375e+04 x^{0} + 5.736399e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736399e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736399e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672521e+05 x^{-1} + 8.247607e+03 x^{0} + 4.407815e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672521e+05 x^{-2} + 4.407815e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672521e+05, c[1] : 0.000000e+00, c[2] : 4.407815e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207441e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207441e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026469e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270033e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150669e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.567115e+05 x^{-1} + 1.125253e+04 x^{0} + 8.559500e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567115e+05 x^{-2} + 8.559500e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567115e+05, c[1] : 0.000000e+00, c[2] : 8.559500e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703856e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703856e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150669e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.209564e+04 x^{-1} + 1.148731e+04 x^{0} + 3.196424e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209564e+04 x^{-2} + 3.196424e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209564e+04, c[1] : 0.000000e+00, c[2] : 3.196424e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743376e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743376e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.150627e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150669e+04 x^{0} + 9.001092e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.001092e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.001092e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150669e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150669e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
7.676794e+04 x^{-1} + 1.330100e+04 x^{0} + 1.100113e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676794e+04 x^{-2} + 1.100113e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676794e+04, c[1] : 0.000000e+00, c[2] : 1.100113e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301674e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301674e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150669e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432469e+05 x^{-1} + 1.053092e+04 x^{0} + 3.009654e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432469e+05 x^{-2} + 3.009654e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432469e+05, c[1] : 0.000000e+00, c[2] : 3.009654e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168291e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168291e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.150669e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062286e+04 x^{0} + 1.100113e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100113e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100113e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419080e+05 x^{-1} + 1.059344e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419080e+05 x^{-2} + 2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419080e+05, c[1] : 0.000000e+00, c[2] : 2.270033e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892388e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892388e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150669e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
3.791155e+05 x^{-1} + 1.336597e+04 x^{0} + 5.151249e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791155e+05 x^{-2} + 5.151249e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791155e+05, c[1] : 0.000000e+00, c[2] : 5.151249e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605593e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605593e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487663e+04 x^{0} + 1.448912e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448912e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448912e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603647e+04 x^{0} + 5.358025e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358025e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358025e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.020027e+05 x^{-1} + 1.020476e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020027e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020027e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905194e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905194e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001643e+05 x^{-1} + 1.146784e+04 x^{0} + 2.281185e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001643e+05 x^{-2} + 2.281185e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001643e+05, c[1] : 0.000000e+00, c[2] : 2.281185e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610484e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610484e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150669e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150614e+04 x^{0} + 8.304960e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.304960e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.304960e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830580e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830580e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 72 : 68 
6.057874e+05 x^{-1} + 9.650895e+03 x^{0} + 1.999400e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057874e+05 x^{-2} + 1.999400e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057874e+05, c[1] : 0.000000e+00, c[2] : 1.999400e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671763e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671763e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993680e+05 x^{-1} + 1.218436e+04 x^{0} + 5.736399e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993680e+05 x^{-2} + 5.736399e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993680e+05, c[1] : 0.000000e+00, c[2] : 5.736399e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817064e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817064e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304809e+05 x^{-1} + 1.177016e+04 x^{0} + 5.358025e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304809e+05 x^{-2} + 5.358025e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304809e+05, c[1] : 0.000000e+00, c[2] : 5.358025e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721940e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721940e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.396844e+04 x^{0} + 3.009653e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009653e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009653e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189375e+04 x^{0} + 5.736399e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736399e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736399e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672521e+05 x^{-1} + 8.247610e+03 x^{0} + 4.407815e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672521e+05 x^{-2} + 4.407815e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672521e+05, c[1] : 0.000000e+00, c[2] : 4.407815e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207442e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207442e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
2.026469e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270033e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150669e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.567117e+05 x^{-1} + 1.125254e+04 x^{0} + 8.559495e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567117e+05 x^{-2} + 8.559495e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567117e+05, c[1] : 0.000000e+00, c[2] : 8.559495e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703857e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703857e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150669e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
7.209564e+04 x^{-1} + 1.148732e+04 x^{0} + 3.196421e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209564e+04 x^{-2} + 3.196421e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209564e+04, c[1] : 0.000000e+00, c[2] : 3.196421e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743378e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743378e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150628e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676796e+04 x^{-1} + 1.330101e+04 x^{0} + 1.100113e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676796e+04 x^{-2} + 1.100113e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676796e+04, c[1] : 0.000000e+00, c[2] : 1.100113e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301676e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301676e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.150669e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432471e+05 x^{-1} + 1.053092e+04 x^{0} + 3.009653e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432471e+05 x^{-2} + 3.009653e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432471e+05, c[1] : 0.000000e+00, c[2] : 3.009653e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168292e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168292e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150669e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062286e+04 x^{0} + 1.100113e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100113e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100113e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
4.419081e+05 x^{-1} + 1.059344e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419081e+05 x^{-2} + 2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419081e+05, c[1] : 0.000000e+00, c[2] : 2.270033e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892389e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892389e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150669e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791157e+05 x^{-1} + 1.336597e+04 x^{0} + 5.151248e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791157e+05 x^{-2} + 5.151248e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791157e+05, c[1] : 0.000000e+00, c[2] : 5.151248e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605594e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605594e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 4 : 104 
2.487664e+04 x^{0} + 1.448911e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448911e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448911e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603647e+04 x^{0} + 5.358024e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358024e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358024e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020027e+05 x^{-1} + 1.020476e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020027e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020027e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905194e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905194e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001644e+05 x^{-1} + 1.146784e+04 x^{0} + 2.281184e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001644e+05 x^{-2} + 2.281184e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001644e+05, c[1] : 0.000000e+00, c[2] : 2.281184e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610488e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610488e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.150669e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150614e+04 x^{0} + 8.304957e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.304957e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.304957e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830580e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830580e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057875e+05 x^{-1} + 9.650897e+03 x^{0} + 1.999400e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057875e+05 x^{-2} + 1.999400e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057875e+05, c[1] : 0.000000e+00, c[2] : 1.999400e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671763e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671763e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.993680e+05 x^{-1} + 1.218436e+04 x^{0} + 5.736399e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993680e+05 x^{-2} + 5.736399e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993680e+05, c[1] : 0.000000e+00, c[2] : 5.736399e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817064e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817064e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304811e+05 x^{-1} + 1.177016e+04 x^{0} + 5.358024e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304811e+05 x^{-2} + 5.358024e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304811e+05, c[1] : 0.000000e+00, c[2] : 5.358024e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721941e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721941e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396844e+04 x^{0} + 3.009653e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009653e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009653e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
2.189375e+04 x^{0} + 5.736399e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736399e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736399e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672521e+05 x^{-1} + 8.247613e+03 x^{0} + 4.407815e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672521e+05 x^{-2} + 4.407815e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672521e+05, c[1] : 0.000000e+00, c[2] : 4.407815e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207442e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207442e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026470e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270033e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150669e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.567118e+05 x^{-1} + 1.125254e+04 x^{0} + 8.559491e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567118e+05 x^{-2} + 8.559491e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567118e+05, c[1] : 0.000000e+00, c[2] : 8.559491e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703858e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703858e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150669e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.209568e+04 x^{-1} + 1.148732e+04 x^{0} + 3.196420e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209568e+04 x^{-2} + 3.196420e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209568e+04, c[1] : 0.000000e+00, c[2] : 3.196420e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743381e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743381e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.150628e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150669e+04 x^{0} + 9.001087e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.001087e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.001087e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150669e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150669e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
7.676797e+04 x^{-1} + 1.330101e+04 x^{0} + 1.100113e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676797e+04 x^{-2} + 1.100113e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676797e+04, c[1] : 0.000000e+00, c[2] : 1.100113e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301676e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301676e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150669e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432473e+05 x^{-1} + 1.053093e+04 x^{0} + 3.009653e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432473e+05 x^{-2} + 3.009653e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432473e+05, c[1] : 0.000000e+00, c[2] : 3.009653e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168293e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168293e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.000999
1-D optimization function for var 54 : 50 
1.150669e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062287e+04 x^{0} + 1.100113e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100113e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100113e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419081e+05 x^{-1} + 1.059345e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419081e+05 x^{-2} + 2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419081e+05, c[1] : 0.000000e+00, c[2] : 2.270033e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892389e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892389e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150669e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
3.791159e+05 x^{-1} + 1.336597e+04 x^{0} + 5.151246e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791159e+05 x^{-2} + 5.151246e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791159e+05, c[1] : 0.000000e+00, c[2] : 5.151246e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605595e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605595e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487664e+04 x^{0} + 1.448911e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448911e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448911e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603648e+04 x^{0} + 5.358023e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358023e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358023e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
1.001644e+05 x^{-1} + 1.146784e+04 x^{0} + 2.281182e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001644e+05 x^{-2} + 2.281182e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001644e+05, c[1] : 0.000000e+00, c[2] : 2.281182e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610491e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610491e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150669e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150614e+04 x^{0} + 8.304952e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.304952e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.304952e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830581e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830581e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304812e+05 x^{-1} + 1.177016e+04 x^{0} + 5.358023e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304812e+05 x^{-2} + 5.358023e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304812e+05, c[1] : 0.000000e+00, c[2] : 5.358023e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721942e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721942e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.396844e+04 x^{0} + 3.009653e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009653e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009653e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057876e+05 x^{-1} + 9.650899e+03 x^{0} + 1.999400e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057876e+05 x^{-2} + 1.999400e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057876e+05, c[1] : 0.000000e+00, c[2] : 1.999400e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671763e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671763e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189376e+04 x^{0} + 5.736399e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736399e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736399e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.993680e+05 x^{-1} + 1.218437e+04 x^{0} + 5.736399e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993680e+05 x^{-2} + 5.736399e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993680e+05, c[1] : 0.000000e+00, c[2] : 5.736399e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817064e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817064e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672521e+05 x^{-1} + 8.247614e+03 x^{0} + 4.407815e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672521e+05 x^{-2} + 4.407815e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672521e+05, c[1] : 0.000000e+00, c[2] : 4.407815e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207442e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207442e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026470e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270033e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.150669e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.567120e+05 x^{-1} + 1.125254e+04 x^{0} + 8.559488e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567120e+05 x^{-2} + 8.559488e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567120e+05, c[1] : 0.000000e+00, c[2] : 8.559488e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703858e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703858e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150669e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.209568e+04 x^{-1} + 1.148732e+04 x^{0} + 3.196418e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209568e+04 x^{-2} + 3.196418e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209568e+04, c[1] : 0.000000e+00, c[2] : 3.196418e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743382e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743382e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 96 : 92 
1.150628e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150669e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791160e+05 x^{-1} + 1.336597e+04 x^{0} + 5.151245e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791160e+05 x^{-2} + 5.151245e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791160e+05, c[1] : 0.000000e+00, c[2] : 5.151245e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605596e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605596e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 4 : 104 
2.487664e+04 x^{0} + 1.448911e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448911e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448911e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603648e+04 x^{0} + 5.358023e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358023e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358023e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432474e+05 x^{-1} + 1.053093e+04 x^{0} + 3.009653e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432474e+05 x^{-2} + 3.009653e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432474e+05, c[1] : 0.000000e+00, c[2] : 3.009653e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168294e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168294e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676797e+04 x^{-1} + 1.330101e+04 x^{0} + 1.100113e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676797e+04 x^{-2} + 1.100113e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676797e+04, c[1] : 0.000000e+00, c[2] : 1.100113e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301677e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301677e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.150669e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396844e+04 x^{0} + 3.009653e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009653e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009653e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020027e+05 x^{-1} + 1.020477e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020027e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020027e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905194e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905194e+01, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
4.419081e+05 x^{-1} + 1.059345e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419081e+05 x^{-2} + 2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419081e+05, c[1] : 0.000000e+00, c[2] : 2.270033e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892389e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892389e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001644e+05 x^{-1} + 1.146784e+04 x^{0} + 2.281181e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001644e+05 x^{-2} + 2.281181e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001644e+05, c[1] : 0.000000e+00, c[2] : 2.281181e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610493e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610493e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150669e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150614e+04 x^{0} + 8.304950e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.304950e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.304950e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830581e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830581e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.150669e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304813e+05 x^{-1} + 1.177016e+04 x^{0} + 5.358022e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304813e+05 x^{-2} + 5.358022e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304813e+05, c[1] : 0.000000e+00, c[2] : 5.358022e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721942e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721942e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.567120e+05 x^{-1} + 1.125254e+04 x^{0} + 8.559485e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567120e+05 x^{-2} + 8.559485e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567120e+05, c[1] : 0.000000e+00, c[2] : 8.559485e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703859e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703859e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.603648e+04 x^{0} + 5.358022e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358022e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358022e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057876e+05 x^{-1} + 9.650900e+03 x^{0} + 1.999399e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057876e+05 x^{-2} + 1.999399e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057876e+05, c[1] : 0.000000e+00, c[2] : 1.999399e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671764e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671764e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062287e+04 x^{0} + 1.100113e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100113e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100113e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993680e+05 x^{-1} + 1.218437e+04 x^{0} + 5.736399e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993680e+05 x^{-2} + 5.736399e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993680e+05, c[1] : 0.000000e+00, c[2] : 5.736399e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817064e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817064e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.150669e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.209568e+04 x^{-1} + 1.148732e+04 x^{0} + 3.196417e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209568e+04 x^{-2} + 3.196417e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209568e+04, c[1] : 0.000000e+00, c[2] : 3.196417e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743383e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743383e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150628e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 64 : 60 
1.150669e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791162e+05 x^{-1} + 1.336597e+04 x^{0} + 5.151244e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791162e+05 x^{-2} + 5.151244e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791162e+05, c[1] : 0.000000e+00, c[2] : 5.151244e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605596e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605596e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487665e+04 x^{0} + 1.448910e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448910e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448910e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 71 : 67 
6.432475e+05 x^{-1} + 1.053093e+04 x^{0} + 3.009652e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432475e+05 x^{-2} + 3.009652e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432475e+05, c[1] : 0.000000e+00, c[2] : 3.009652e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168294e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168294e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001644e+05 x^{-1} + 1.146785e+04 x^{0} + 2.281181e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001644e+05 x^{-2} + 2.281181e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001644e+05, c[1] : 0.000000e+00, c[2] : 2.281181e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610494e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610494e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676798e+04 x^{-1} + 1.330101e+04 x^{0} + 1.100112e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676798e+04 x^{-2} + 1.100112e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676798e+04, c[1] : 0.000000e+00, c[2] : 1.100112e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301677e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301677e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150670e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.396845e+04 x^{0} + 3.009652e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009652e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009652e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150670e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062287e+04 x^{0} + 1.100112e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100112e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100112e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
2.189376e+04 x^{0} + 5.736399e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736399e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736399e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419081e+05 x^{-1} + 1.059345e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419081e+05 x^{-2} + 2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419081e+05, c[1] : 0.000000e+00, c[2] : 2.270033e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892389e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892389e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150670e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304814e+05 x^{-1} + 1.177017e+04 x^{0} + 5.358022e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304814e+05 x^{-2} + 5.358022e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304814e+05, c[1] : 0.000000e+00, c[2] : 5.358022e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721943e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721943e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.567121e+05 x^{-1} + 1.125254e+04 x^{0} + 8.559483e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567121e+05 x^{-2} + 8.559483e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567121e+05, c[1] : 0.000000e+00, c[2] : 8.559483e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703859e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703859e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603649e+04 x^{0} + 5.358022e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358022e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358022e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057877e+05 x^{-1} + 9.650901e+03 x^{0} + 1.999399e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057877e+05 x^{-2} + 1.999399e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057877e+05, c[1] : 0.000000e+00, c[2] : 1.999399e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671764e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671764e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.150670e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.209568e+04 x^{-1} + 1.148732e+04 x^{0} + 3.196416e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209568e+04 x^{-2} + 3.196416e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209568e+04, c[1] : 0.000000e+00, c[2] : 3.196416e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743383e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743383e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150629e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189376e+04 x^{0} + 5.736398e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736398e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736398e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.993680e+05 x^{-1} + 1.218437e+04 x^{0} + 5.736398e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993680e+05 x^{-2} + 5.736398e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993680e+05, c[1] : 0.000000e+00, c[2] : 5.736398e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817064e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817064e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672522e+05 x^{-1} + 8.247617e+03 x^{0} + 4.407815e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672522e+05 x^{-2} + 4.407815e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672522e+05, c[1] : 0.000000e+00, c[2] : 4.407815e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207442e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207442e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026470e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270033e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 64 : 60 
1.150670e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791162e+05 x^{-1} + 1.336598e+04 x^{0} + 5.151243e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791162e+05 x^{-2} + 5.151243e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791162e+05, c[1] : 0.000000e+00, c[2] : 5.151243e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605597e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605597e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487665e+04 x^{0} + 1.448910e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448910e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448910e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432476e+05 x^{-1} + 1.053093e+04 x^{0} + 3.009652e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432476e+05 x^{-2} + 3.009652e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432476e+05, c[1] : 0.000000e+00, c[2] : 3.009652e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168294e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168294e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
1.001645e+05 x^{-1} + 1.146785e+04 x^{0} + 2.281180e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001645e+05 x^{-2} + 2.281180e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001645e+05, c[1] : 0.000000e+00, c[2] : 2.281180e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610496e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610496e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676798e+04 x^{-1} + 1.330101e+04 x^{0} + 1.100112e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676798e+04 x^{-2} + 1.100112e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676798e+04, c[1] : 0.000000e+00, c[2] : 1.100112e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301678e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301678e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150670e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.396845e+04 x^{0} + 3.009652e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009652e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009652e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150670e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150614e+04 x^{0} + 8.304948e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.304948e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.304948e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830581e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830581e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.150670e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304814e+05 x^{-1} + 1.177017e+04 x^{0} + 5.358021e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304814e+05 x^{-2} + 5.358021e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304814e+05, c[1] : 0.000000e+00, c[2] : 5.358021e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721943e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721943e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.567121e+05 x^{-1} + 1.125254e+04 x^{0} + 8.559482e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567121e+05 x^{-2} + 8.559482e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567121e+05, c[1] : 0.000000e+00, c[2] : 8.559482e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703859e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703859e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603649e+04 x^{0} + 5.358021e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358021e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358021e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
6.057878e+05 x^{-1} + 9.650902e+03 x^{0} + 1.999399e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057878e+05 x^{-2} + 1.999399e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057878e+05, c[1] : 0.000000e+00, c[2] : 1.999399e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671764e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671764e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150670e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.209568e+04 x^{-1} + 1.148732e+04 x^{0} + 3.196416e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209568e+04 x^{-2} + 3.196416e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209568e+04, c[1] : 0.000000e+00, c[2] : 3.196416e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743384e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743384e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.150629e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150670e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791163e+05 x^{-1} + 1.336598e+04 x^{0} + 5.151243e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791163e+05 x^{-2} + 5.151243e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791163e+05, c[1] : 0.000000e+00, c[2] : 5.151243e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605597e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605597e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487665e+04 x^{0} + 1.448910e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448910e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448910e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 71 : 67 
6.432477e+05 x^{-1} + 1.053093e+04 x^{0} + 3.009652e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432477e+05 x^{-2} + 3.009652e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432477e+05, c[1] : 0.000000e+00, c[2] : 3.009652e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168295e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168295e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001645e+05 x^{-1} + 1.146785e+04 x^{0} + 2.281180e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001645e+05 x^{-2} + 2.281180e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001645e+05, c[1] : 0.000000e+00, c[2] : 2.281180e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610496e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610496e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676798e+04 x^{-1} + 1.330101e+04 x^{0} + 1.100112e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676798e+04 x^{-2} + 1.100112e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676798e+04, c[1] : 0.000000e+00, c[2] : 1.100112e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301678e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301678e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.150670e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396845e+04 x^{0} + 3.009652e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009652e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009652e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150670e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304815e+05 x^{-1} + 1.177017e+04 x^{0} + 5.358021e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304815e+05 x^{-2} + 5.358021e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304815e+05, c[1] : 0.000000e+00, c[2] : 5.358021e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721943e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721943e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.567121e+05 x^{-1} + 1.125254e+04 x^{0} + 8.559481e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567121e+05 x^{-2} + 8.559481e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567121e+05, c[1] : 0.000000e+00, c[2] : 8.559481e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703860e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703860e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603649e+04 x^{0} + 5.358021e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358021e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358021e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057878e+05 x^{-1} + 9.650902e+03 x^{0} + 1.999399e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057878e+05 x^{-2} + 1.999399e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057878e+05, c[1] : 0.000000e+00, c[2] : 1.999399e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671764e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671764e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.150670e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791163e+05 x^{-1} + 1.336598e+04 x^{0} + 5.151243e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791163e+05 x^{-2} + 5.151243e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791163e+05, c[1] : 0.000000e+00, c[2] : 5.151243e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605597e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605597e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487665e+04 x^{0} + 1.448910e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448910e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448910e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
6.432477e+05 x^{-1} + 1.053093e+04 x^{0} + 3.009652e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432477e+05 x^{-2} + 3.009652e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432477e+05, c[1] : 0.000000e+00, c[2] : 3.009652e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168295e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168295e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001645e+05 x^{-1} + 1.146785e+04 x^{0} + 2.281180e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001645e+05 x^{-2} + 2.281180e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001645e+05, c[1] : 0.000000e+00, c[2] : 2.281180e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610497e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610497e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676799e+04 x^{-1} + 1.330102e+04 x^{0} + 1.100112e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676799e+04 x^{-2} + 1.100112e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676799e+04, c[1] : 0.000000e+00, c[2] : 1.100112e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301678e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301678e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150670e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.396845e+04 x^{0} + 3.009652e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009652e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009652e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150670e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304815e+05 x^{-1} + 1.177017e+04 x^{0} + 5.358021e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304815e+05 x^{-2} + 5.358021e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304815e+05, c[1] : 0.000000e+00, c[2] : 5.358021e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721943e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721943e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.567121e+05 x^{-1} + 1.125254e+04 x^{0} + 8.559480e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567121e+05 x^{-2} + 8.559480e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567121e+05, c[1] : 0.000000e+00, c[2] : 8.559480e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703860e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703860e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603649e+04 x^{0} + 5.358021e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358021e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358021e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057878e+05 x^{-1} + 9.650903e+03 x^{0} + 1.999399e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057878e+05 x^{-2} + 1.999399e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057878e+05, c[1] : 0.000000e+00, c[2] : 1.999399e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671765e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671765e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062287e+04 x^{0} + 1.100112e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100112e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100112e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 59 : 55 
1.993680e+05 x^{-1} + 1.218437e+04 x^{0} + 5.736398e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993680e+05 x^{-2} + 5.736398e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993680e+05, c[1] : 0.000000e+00, c[2] : 5.736398e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817064e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817064e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150670e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791163e+05 x^{-1} + 1.336598e+04 x^{0} + 5.151242e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791163e+05 x^{-2} + 5.151242e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791163e+05, c[1] : 0.000000e+00, c[2] : 5.151242e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605597e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605597e+01, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
2.487665e+04 x^{0} + 1.448910e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448910e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448910e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432477e+05 x^{-1} + 1.053093e+04 x^{0} + 3.009652e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432477e+05 x^{-2} + 3.009652e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432477e+05, c[1] : 0.000000e+00, c[2] : 3.009652e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168295e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168295e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676799e+04 x^{-1} + 1.330102e+04 x^{0} + 1.100112e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676799e+04 x^{-2} + 1.100112e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676799e+04, c[1] : 0.000000e+00, c[2] : 1.100112e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301678e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301678e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 62 : 58 
1.150670e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396845e+04 x^{0} + 3.009652e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009652e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009652e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150670e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062287e+04 x^{0} + 1.100112e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100112e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100112e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
2.189376e+04 x^{0} + 5.736398e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736398e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736398e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419081e+05 x^{-1} + 1.059345e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419081e+05 x^{-2} + 2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419081e+05, c[1] : 0.000000e+00, c[2] : 2.270033e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892389e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892389e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603649e+04 x^{0} + 5.358021e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358021e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358021e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304815e+05 x^{-1} + 1.177017e+04 x^{0} + 5.358021e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304815e+05 x^{-2} + 5.358021e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304815e+05, c[1] : 0.000000e+00, c[2] : 5.358021e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721943e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721943e+01, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
6.057878e+05 x^{-1} + 9.650903e+03 x^{0} + 1.999399e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057878e+05 x^{-2} + 1.999399e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057878e+05, c[1] : 0.000000e+00, c[2] : 1.999399e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671765e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671765e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189376e+04 x^{0} + 5.736398e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736398e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736398e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993680e+05 x^{-1} + 1.218437e+04 x^{0} + 5.736398e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993680e+05 x^{-2} + 5.736398e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993680e+05, c[1] : 0.000000e+00, c[2] : 5.736398e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817064e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817064e+01, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
5.672522e+05 x^{-1} + 8.247619e+03 x^{0} + 4.407815e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672522e+05 x^{-2} + 4.407815e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672522e+05, c[1] : 0.000000e+00, c[2] : 4.407815e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207442e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207442e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026470e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270033e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020028e+05 x^{-1} + 1.020477e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020028e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020028e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905194e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905194e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 60 : 56 
4.419081e+05 x^{-1} + 1.059345e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419081e+05 x^{-2} + 2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419081e+05, c[1] : 0.000000e+00, c[2] : 2.270033e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892389e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892389e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672522e+05 x^{-1} + 8.247619e+03 x^{0} + 4.407814e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672522e+05 x^{-2} + 4.407814e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672522e+05, c[1] : 0.000000e+00, c[2] : 4.407814e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207442e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207442e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
+++++++++++++++++++++++++++++++++++++++++++++
var 0: 100, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 1: 101, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 2: 102, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 3: 103, 2.605597e+01, [1.690000e+00, 1.000000e+02]
var 4: 104, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 5: 105, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 6: 107, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 7: 108, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 8: 109, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 9: 11, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 10: 110, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 11: 111, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 12: 112, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 13: 113, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 14: 114, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 15: 115, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 16: 12, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 17: 13, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 18: 14, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 19: 15, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 20: 16, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 21: 17, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 22: 18, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 23: 19, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 24: 20, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 25: 21, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 26: 22, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 27: 23, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 28: 24, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 29: 25, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 30: 26, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 31: 27, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 32: 28, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 33: 29, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 34: 30, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 35: 31, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 36: 32, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 37: 33, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 38: 34, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 39: 35, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 40: 36, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 41: 37, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 42: 38, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 43: 39, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 44: 40, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 45: 41, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 46: 42, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 47: 43, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 48: 44, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 49: 45, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 50: 46, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 51: 47, 8.301678e+00, [1.690000e+00, 1.000000e+02]
var 52: 48, 3.905194e+01, [1.690000e+00, 1.000000e+02]
var 53: 49, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 54: 50, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 55: 51, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 56: 52, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 57: 53, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 58: 54, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 59: 55, 1.817064e+01, [1.690000e+00, 1.000000e+02]
var 60: 56, 3.892389e+01, [1.690000e+00, 1.000000e+02]
var 61: 57, 6.207442e+01, [1.690000e+00, 1.000000e+02]
var 62: 58, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 63: 59, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 64: 60, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 65: 61, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 66: 62, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 67: 63, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 68: 64, 2.721943e+01, [1.690000e+00, 1.000000e+02]
var 69: 65, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 70: 66, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 71: 67, 4.168295e+01, [1.690000e+00, 1.000000e+02]
var 72: 68, 4.671765e+01, [1.690000e+00, 1.000000e+02]
var 73: 69, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 74: 70, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 75: 71, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 76: 72, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 77: 73, 1.830580e+00, [1.690000e+00, 1.000000e+02]
var 78: 74, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 79: 75, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 80: 76, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 81: 77, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 82: 78, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 83: 79, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 84: 80, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 85: 81, 6.610496e+00, [1.690000e+00, 1.000000e+02]
var 86: 82, 4.743383e+00, [1.690000e+00, 1.000000e+02]
var 87: 83, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 88: 84, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 89: 85, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 90: 86, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 91: 87, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 92: 88, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 93: 89, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 94: 90, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 95: 91, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 96: 92, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 97: 93, 1.703860e+01, [1.690000e+00, 1.000000e+02]
var 98: 94, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 99: 95, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 100: 96, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 101: 97, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 102: 98, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 103: 99, 1.690000e+00, [1.690000e+00, 1.000000e+02]
edge 68, mp 5.120000e+02, delay 0.000000e+00
edge 69, mp 5.120000e+02, delay 0.000000e+00
edge 80, mp 5.120000e+02, delay 0.000000e+00
edge 82, mp 5.120000e+02, delay 0.000000e+00
edge 84, mp 5.120000e+02, delay 0.000000e+00
edge 92, mp 5.120000e+02, delay 0.000000e+00
edge 96, mp 5.120000e+02, delay 0.000000e+00
edge 99, mp 5.120000e+02, delay 0.000000e+00
edge 104, mp 5.120000e+02, delay 0.000000e+00
edge 120, mp 5.120000e+02, delay 0.000000e+00
edge 123, mp 5.120000e+02, delay 0.000000e+00
edge 143, mp 5.120000e+02, delay 0.000000e+00
edge 159, mp 5.120000e+02, delay 0.000000e+00
edge 173, mp 5.120000e+02, delay 0.000000e+00
edge 175, mp 5.120000e+02, delay 0.000000e+00
edge 191, mp 5.120000e+02, delay -2.939260e+02
edge 260, mp 5.120000e+02, delay 1.785485e+01
edge 261, mp 5.120000e+02, delay 5.206415e+00
edge 272, mp 5.120000e+02, delay 2.225546e+01
edge 274, mp 5.120000e+02, delay 2.339730e+01
edge 276, mp 5.120000e+02, delay 1.868894e+01
edge 284, mp 5.120000e+02, delay 3.247041e+01
edge 288, mp 5.120000e+02, delay 3.161551e+01
edge 291, mp 5.120000e+02, delay 2.610087e+01
edge 296, mp 5.120000e+02, delay 3.122331e+01
edge 312, mp 5.120000e+02, delay 3.103671e+01
edge 315, mp 5.120000e+02, delay 3.118999e+01
edge 335, mp 5.120000e+02, delay 3.078070e+01
edge 351, mp 5.120000e+02, delay 2.938711e+01
edge 357, mp 5.120000e+02, delay 0.000000e+00
edge 373, mp 5.120000e+02, delay 0.000000e+00
---------------------------------------------
  inexact mul 9, w = 5.120e+02, g' = +2.4e+01, g = 8.238e+03 (1.705e+04)
    expect 5.187e+03, iters 1703, LRS_iters 8899
1-D optimization function for var 0 : 100 
1.150629e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 0, 100, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
3.643020e+04 x^{0} + 5.999304e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.999304e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.999304e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 2 : 102 
1.150629e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 2, 102, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
7.582326e+05 x^{-1} + 1.581125e+04 x^{0} + 1.028248e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.582326e+05 x^{-2} + 1.028248e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.582326e+05, c[1] : 0.000000e+00, c[2] : 1.028248e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.658993e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.658993e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
3.881846e+04 x^{0} + 2.895820e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.895820e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.895820e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 5 : 105 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 5, 105, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 6 : 107 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 6, 107, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 7 : 108 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 7, 108, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 8 : 109 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 8, 109, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 9 : 11 
1.153017e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 9, 11, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 10 : 110 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 10, 110, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 11 : 111 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 11, 111, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 12 : 112 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 12, 112, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 13 : 113 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 13, 113, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 14 : 114 
1.153017e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 14, 114, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.153059e+04 x^{0} + 1.800017e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.800017e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.800017e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 16 : 12 
1.153017e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 16, 12, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 17 : 13 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 17, 13, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 18 : 14 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 18, 14, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 19 : 15 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 19, 15, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 20 : 16 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 20, 16, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 21 : 17 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 21, 17, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 22 : 18 
1.153017e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 22, 18, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 23 : 19 
1.153017e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 23, 19, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 24 : 20 
1.153017e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 24, 20, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 25 : 21 
1.153017e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 25, 21, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 26 : 22 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 26, 22, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 27 : 23 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 27, 23, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 28 : 24 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 28, 24, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 29 : 25 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 29, 25, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 30 : 26 
1.153017e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 30, 26, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 31 : 27 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 31, 27, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 32 : 28 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 32, 28, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 33 : 29 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 33, 29, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 34 : 30 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 34, 30, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 35 : 31 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 35, 31, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 36 : 32 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 36, 32, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 37 : 33 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 37, 33, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 38 : 34 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 38, 34, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 39 : 35 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 39, 35, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 40 : 36 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 40, 36, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 41 : 37 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 41, 37, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 42 : 38 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 42, 38, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 43 : 39 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 43, 39, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 44 : 40 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 44, 40, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 45 : 41 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 45, 41, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 46 : 42 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 46, 42, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 47 : 43 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 47, 43, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 48 : 44 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 48, 44, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 49 : 45 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 49, 45, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 50 : 46 
1.153059e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 50, 46, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.535360e+05 x^{-1} + 1.518071e+04 x^{0} + 2.198225e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.535360e+05 x^{-2} + 2.198225e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.535360e+05, c[1] : 0.000000e+00, c[2] : 2.198225e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.331169e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.331169e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
2.040055e+05 x^{-1} + 1.022910e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.040055e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.040055e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.930477e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.930477e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 53 : 49 
1.229386e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 53, 49, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.229386e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 55 : 51 
1.229344e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 55, 51, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
3.306798e+04 x^{0} + 1.145280e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.145280e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.145280e+03, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 57 : 53 
1.229344e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 57, 53, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.059098e+04 x^{0} + 2.198225e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.198225e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.198225e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
3.999130e+05 x^{-1} + 1.393760e+04 x^{0} + 1.145280e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.999130e+05 x^{-2} + 1.145280e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.999130e+05, c[1] : 0.000000e+00, c[2] : 1.145280e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.844140e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.844140e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
8.958651e+05 x^{-1} + 1.176937e+04 x^{0} + 4.520066e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.958651e+05 x^{-2} + 4.520066e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.958651e+05, c[1] : 0.000000e+00, c[2] : 4.520066e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.147057e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.147057e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.205643e+06 x^{-1} + 9.215916e+03 x^{0} + 6.865616e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.205643e+06 x^{-2} + 6.865616e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.205643e+06, c[1] : 0.000000e+00, c[2] : 6.865616e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.798714e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.798714e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.434245e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 63 : 59 
1.434245e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 63, 59, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.434245e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.434245e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 66 : 62 
1.434245e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 66, 62, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.340203e+04 x^{0} + 1.069604e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.069604e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.069604e+03, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
8.758787e+05 x^{-1} + 1.550804e+04 x^{0} + 1.069604e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.758787e+05 x^{-2} + 1.069604e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.758787e+05, c[1] : 0.000000e+00, c[2] : 1.069604e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.801310e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.801310e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 69 : 65 
1.437925e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 69, 65, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 70 : 66 
1.437966e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 70, 66, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.321814e+06 x^{-1} + 1.390914e+04 x^{0} + 5.999304e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.321814e+06 x^{-2} + 5.999304e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.321814e+06, c[1] : 0.000000e+00, c[2] : 5.999304e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.430015e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.430015e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.284684e+06 x^{-1} + 1.271343e+04 x^{0} + 3.964784e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.284684e+06 x^{-2} + 3.964784e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.284684e+06, c[1] : 0.000000e+00, c[2] : 3.964784e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.161415e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.161415e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 73 : 69 
1.497411e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 73, 69, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 74 : 70 
1.497370e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 74, 70, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 75 : 71 
1.497411e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 75, 71, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 76 : 72 
1.497411e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 76, 72, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 1.497356e+04 x^{0} + 1.660790e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.660790e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.660790e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830859e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830859e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 78 : 74 
1.497411e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 78, 74, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 79 : 75 
1.497370e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 79, 75, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 80 : 76 
1.497411e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.497411e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 82 : 78 
1.497370e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 82, 78, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.497411e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 84 : 80 
1.497411e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 84, 80, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.003289e+05 x^{-1} + 1.493526e+04 x^{0} + 4.560360e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.003289e+05 x^{-2} + 4.560360e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.003289e+05, c[1] : 0.000000e+00, c[2] : 4.560360e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.619866e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.619866e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.442133e+05 x^{-1} + 1.495485e+04 x^{0} + 6.381788e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.442133e+05 x^{-2} + 6.381788e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.442133e+05, c[1] : 0.000000e+00, c[2] : 6.381788e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.750760e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.750760e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.497429e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 88 : 84 
1.497388e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 88, 84, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 89 : 85 
1.497429e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 89, 85, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 90 : 86 
1.497429e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 90, 86, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 91 : 87 
1.497429e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 91, 87, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 92 : 88 
1.497388e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 92, 88, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 93 : 89 
1.497388e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 93, 89, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 94 : 90 
1.497388e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 94, 90, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 95 : 91 
1.497429e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 95, 91, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.497388e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.141521e+05 x^{-1} + 1.472013e+04 x^{0} + 1.675599e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.141521e+05 x^{-2} + 1.675599e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.141521e+05, c[1] : 0.000000e+00, c[2] : 1.675599e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.736812e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.736812e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 98 : 94 
1.498363e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 98, 94, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 99 : 95 
1.498404e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 99, 95, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 100 : 96 
1.498404e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 100, 96, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 101 : 97 
1.498363e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 101, 97, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
2.983821e+04 x^{0} + 3.601860e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.601860e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.601860e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 103 : 99 
1.498404e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 103, 99, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.498404e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.696282e+05 x^{-1} + 1.857923e+04 x^{0} + 2.165980e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.696282e+05 x^{-2} + 2.165980e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.696282e+05, c[1] : 0.000000e+00, c[2] : 2.165980e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.819777e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.819777e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
3.407731e+04 x^{0} + 2.165980e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.165980e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.165980e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
3.478043e+04 x^{0} + 1.075071e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.075071e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.075071e+03, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
4.194117e+05 x^{-1} + 1.650807e+04 x^{0} + 1.075071e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.194117e+05 x^{-2} + 1.075071e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.194117e+05, c[1] : 0.000000e+00, c[2] : 1.075071e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.946108e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.946108e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
2.563021e+05 x^{-1} + 1.295985e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.563021e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.563021e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.323295e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.323295e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
9.412417e+05 x^{-1} + 1.450235e+04 x^{0} + 3.601860e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.412417e+05 x^{-2} + 3.601860e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.412417e+05, c[1] : 0.000000e+00, c[2] : 3.601860e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.639539e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.639539e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.572757e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.000999
1-D optimization function for var 3 : 103 
7.728969e+05 x^{-1} + 1.986967e+04 x^{0} + 9.991729e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.728969e+05 x^{-2} + 9.991729e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.728969e+05, c[1] : 0.000000e+00, c[2] : 9.991729e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.720402e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.720402e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.288274e+04 x^{0} + 2.813832e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.813832e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.813832e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.389566e+04 x^{0} + 1.006531e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.006531e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.006531e+03, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
8.930326e+05 x^{-1} + 1.677741e+04 x^{0} + 1.006531e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.930326e+05 x^{-2} + 1.006531e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.930326e+05, c[1] : 0.000000e+00, c[2] : 1.006531e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.909600e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.909600e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
3.978360e+04 x^{0} + 5.432063e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.432063e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.432063e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.580808e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.370004e+06 x^{-1} + 1.505214e+04 x^{0} + 5.432063e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.370004e+06 x^{-2} + 5.432063e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.370004e+06, c[1] : 0.000000e+00, c[2] : 5.432063e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.696067e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.696067e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
1.601245e+04 x^{0} + 1.799743e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.799743e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.799743e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.601245e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.601245e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.006405e+05 x^{-1} + 1.597349e+04 x^{0} + 4.473873e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.006405e+05 x^{-2} + 4.473873e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.006405e+05, c[1] : 0.000000e+00, c[2] : 4.473873e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.688500e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.688500e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 1.601272e+04 x^{0} + 1.658211e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.658211e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.658211e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.832281e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.832281e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.359003e+06 x^{-1} + 1.375260e+04 x^{0} + 3.746247e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.359003e+06 x^{-2} + 3.746247e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.359003e+06, c[1] : 0.000000e+00, c[2] : 3.746247e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.409031e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.409031e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.623320e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
1.777660e+05 x^{-1} + 1.962933e+04 x^{0} + 2.052597e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.777660e+05 x^{-2} + 2.052597e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.777660e+05, c[1] : 0.000000e+00, c[2] : 2.052597e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.271477e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.271477e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.525250e+04 x^{0} + 2.052597e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.052597e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.052597e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
3.490685e+04 x^{0} + 9.611661e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.611661e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.611661e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.343213e+06 x^{-1} + 1.111391e+04 x^{0} + 6.373745e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.343213e+06 x^{-2} + 6.373745e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.343213e+06, c[1] : 0.000000e+00, c[2] : 6.373745e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.196692e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.196692e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
4.374377e+05 x^{-1} + 1.806422e+04 x^{0} + 9.611661e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.374377e+05 x^{-2} + 9.611661e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.374377e+05, c[1] : 0.000000e+00, c[2] : 9.611661e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.095711e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.095711e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.263630e+04 x^{0} + 3.427948e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.427948e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.427948e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.682499e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
5.194827e+05 x^{-1} + 1.656109e+04 x^{0} + 1.637820e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.194827e+05 x^{-2} + 1.637820e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.194827e+05, c[1] : 0.000000e+00, c[2] : 1.637820e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.765218e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.765218e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.683354e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
7.855376e+05 x^{-1} + 2.077073e+04 x^{0} + 9.620598e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.855376e+05 x^{-2} + 9.620598e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.855376e+05, c[1] : 0.000000e+00, c[2] : 9.620598e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.791002e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.791002e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.366185e+04 x^{0} + 2.709181e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.709181e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.709181e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 67 : 63 
4.443853e+04 x^{0} + 9.496204e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.496204e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.496204e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
9.127538e+05 x^{-1} + 1.773972e+04 x^{0} + 9.496204e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.127538e+05 x^{-2} + 9.496204e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.127538e+05, c[1] : 0.000000e+00, c[2] : 9.496204e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.021451e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.021451e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.117473e+04 x^{0} + 5.184308e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.184308e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.184308e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.692280e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.443254e+05 x^{-1} + 1.690336e+04 x^{0} + 6.316323e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.443254e+05 x^{-2} + 6.316323e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.443254e+05, c[1] : 0.000000e+00, c[2] : 6.316323e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.777124e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.777124e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.692262e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 15 : 115 
1.692303e+04 x^{0} + 1.798346e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.798346e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.798346e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.692303e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.692303e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.692303e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
1.419779e+06 x^{-1} + 1.592085e+04 x^{0} + 5.184308e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.419779e+06 x^{-2} + 5.184308e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.419779e+06, c[1] : 0.000000e+00, c[2] : 5.184308e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.867298e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.867298e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.406835e+06 x^{-1} + 1.458018e+04 x^{0} + 3.564706e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.406835e+06 x^{-2} + 3.564706e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.406835e+06, c[1] : 0.000000e+00, c[2] : 3.564706e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.594880e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.594880e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.693815e+05 x^{-1} + 1.482923e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.693815e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.693815e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.413010e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.413010e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.007817e+06 x^{-1} + 1.605885e+04 x^{0} + 3.427948e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.007817e+06 x^{-2} + 3.427948e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.007817e+06, c[1] : 0.000000e+00, c[2] : 3.427948e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.876428e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.876428e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.750309e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.838739e+05 x^{-1} + 2.064459e+04 x^{0} + 1.906214e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.838739e+05 x^{-2} + 1.906214e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.838739e+05, c[1] : 0.000000e+00, c[2] : 1.906214e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.779824e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.779824e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.613452e+04 x^{0} + 1.906214e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.906214e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.906214e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
3.663650e+04 x^{0} + 9.145714e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.145714e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.145714e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.017539e+05 x^{-1} + 1.747185e+04 x^{0} + 4.401913e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.017539e+05 x^{-2} + 4.401913e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.017539e+05, c[1] : 0.000000e+00, c[2] : 4.401913e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.761402e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.761402e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.751253e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.000999
1-D optimization function for var 97 : 93 
5.251449e+05 x^{-1} + 1.724008e+04 x^{0} + 1.596441e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.251449e+05 x^{-2} + 1.596441e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.251449e+05, c[1] : 0.000000e+00, c[2] : 1.596441e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.796965e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.796965e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.752224e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
7.996652e+05 x^{-1} + 2.125704e+04 x^{0} + 9.265194e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.996652e+05 x^{-2} + 9.265194e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.996652e+05, c[1] : 0.000000e+00, c[2] : 9.265194e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.865148e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.865148e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.404667e+04 x^{0} + 2.608964e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.608964e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.608964e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
4.518244e+04 x^{0} + 9.162832e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.162832e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.162832e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.755782e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 1.755726e+04 x^{0} + 1.649061e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.649061e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.649061e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.837356e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.837356e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
9.334657e+05 x^{-1} + 1.831843e+04 x^{0} + 9.162832e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.334657e+05 x^{-2} + 9.162832e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.334657e+05, c[1] : 0.000000e+00, c[2] : 9.162832e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.105547e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.105547e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.190275e+04 x^{0} + 5.012761e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.012761e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.012761e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.760149e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.457202e+06 x^{-1} + 1.643256e+04 x^{0} + 5.012761e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.457202e+06 x^{-2} + 5.012761e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.457202e+06, c[1] : 0.000000e+00, c[2] : 5.012761e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.994124e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.994124e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
1.409385e+06 x^{-1} + 1.204731e+04 x^{0} + 6.271422e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.409385e+06 x^{-2} + 6.271422e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.409385e+06, c[1] : 0.000000e+00, c[2] : 6.271422e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.360669e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.360669e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
4.577241e+05 x^{-1} + 1.909433e+04 x^{0} + 9.145714e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.577241e+05 x^{-2} + 9.145714e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.577241e+05, c[1] : 0.000000e+00, c[2] : 9.145714e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.193848e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.193848e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.426248e+04 x^{0} + 3.361108e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.361108e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.361108e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
1.442262e+06 x^{-1} + 1.531745e+04 x^{0} + 3.380456e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.442262e+06 x^{-2} + 3.380456e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.442262e+06, c[1] : 0.000000e+00, c[2] : 3.380456e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.765748e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.765748e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.813277e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.447251e+05 x^{-1} + 1.811310e+04 x^{0} + 6.248240e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.447251e+05 x^{-2} + 6.248240e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.447251e+05, c[1] : 0.000000e+00, c[2] : 6.248240e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.809673e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.809673e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.813265e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.031286e+05 x^{-1} + 1.809239e+04 x^{0} + 4.324180e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.031286e+05 x^{-2} + 4.324180e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.031286e+05, c[1] : 0.000000e+00, c[2] : 4.324180e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.844840e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.844840e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.813409e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.316253e+05 x^{-1} + 1.785193e+04 x^{0} + 1.555179e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.316253e+05 x^{-2} + 1.555179e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.316253e+05, c[1] : 0.000000e+00, c[2] : 1.555179e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.831073e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.831073e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
1.814471e+04 x^{0} + 1.793380e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.793380e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.793380e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.814471e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.814471e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.814471e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 3 : 103 
8.148437e+05 x^{-1} + 2.172462e+04 x^{0} + 9.014842e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.148437e+05 x^{-2} + 9.014842e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.148437e+05, c[1] : 0.000000e+00, c[2] : 9.014842e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.928486e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.928486e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.451710e+04 x^{0} + 2.538369e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.538369e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.538369e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.584827e+04 x^{0} + 8.930650e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.930650e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.930650e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
9.511585e+05 x^{-1} + 1.885353e+04 x^{0} + 8.930650e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.511585e+05 x^{-2} + 8.930650e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.511585e+05, c[1] : 0.000000e+00, c[2] : 8.930650e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.171297e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.171297e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.240631e+04 x^{0} + 4.864801e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.864801e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.864801e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.747706e+05 x^{-1} + 1.572656e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.747706e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.747706e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.449130e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.449130e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.051489e+06 x^{-1} + 1.678819e+04 x^{0} + 3.361108e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.051489e+06 x^{-2} + 3.361108e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.051489e+06, c[1] : 0.000000e+00, c[2] : 3.361108e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.007642e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.007642e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.835278e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.894894e+05 x^{-1} + 2.134177e+04 x^{0} + 1.821033e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.894894e+05 x^{-2} + 1.821033e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.894894e+05, c[1] : 0.000000e+00, c[2] : 1.821033e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.015386e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.015386e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.682955e+04 x^{0} + 1.821033e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.821033e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.821033e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
3.785519e+04 x^{0} + 8.906595e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.906595e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.906595e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.835935e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.486462e+06 x^{-1} + 1.706025e+04 x^{0} + 4.864801e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.486462e+06 x^{-2} + 4.864801e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.486462e+06, c[1] : 0.000000e+00, c[2] : 4.864801e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.101163e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.101163e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 80 : 76 
1.845019e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 1.844961e+04 x^{0} + 1.637902e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.637902e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.637902e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.843603e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.843603e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.845022e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.452171e+05 x^{-1} + 1.843025e+04 x^{0} + 6.172100e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.452171e+05 x^{-2} + 6.172100e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.452171e+05, c[1] : 0.000000e+00, c[2] : 6.172100e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.847405e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.847405e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.845015e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.047221e+05 x^{-1} + 1.840885e+04 x^{0} + 4.243669e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047221e+05 x^{-2} + 4.243669e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047221e+05, c[1] : 0.000000e+00, c[2] : 4.243669e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.936218e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.936218e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.845169e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
5.387225e+05 x^{-1} + 1.815891e+04 x^{0} + 1.521587e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.387225e+05 x^{-2} + 1.521587e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.387225e+05, c[1] : 0.000000e+00, c[2] : 1.521587e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.862780e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.862780e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.846174e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
8.289537e+05 x^{-1} + 2.192166e+04 x^{0} + 8.828352e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.289537e+05 x^{-2} + 8.828352e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.289537e+05, c[1] : 0.000000e+00, c[2] : 8.828352e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.981738e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.981738e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.475261e+04 x^{0} + 2.485783e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.485783e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.485783e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 67 : 63 
4.615378e+04 x^{0} + 8.743675e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.743675e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.743675e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.446038e+06 x^{-1} + 1.260188e+04 x^{0} + 6.231177e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.446038e+06 x^{-2} + 6.231177e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.446038e+06, c[1] : 0.000000e+00, c[2] : 6.231177e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.447073e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.447073e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
4.726507e+05 x^{-1} + 1.969405e+04 x^{0} + 8.906595e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.726507e+05 x^{-2} + 8.906595e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.726507e+05, c[1] : 0.000000e+00, c[2] : 8.906595e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.256630e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.256630e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
3.519370e+04 x^{0} + 3.326932e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.326932e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.326932e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.472162e+06 x^{-1} + 1.581845e+04 x^{0} + 3.256668e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.472162e+06 x^{-2} + 3.256668e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.472162e+06, c[1] : 0.000000e+00, c[2] : 3.256668e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.895120e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.895120e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
9.660338e+05 x^{-1} + 1.937155e+04 x^{0} + 8.743675e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.660338e+05 x^{-2} + 8.743675e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.660338e+05, c[1] : 0.000000e+00, c[2] : 8.743675e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.226472e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.226472e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.296202e+04 x^{0} + 4.758479e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.758479e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.758479e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.879027e+04 x^{0} + 1.787304e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.787304e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.787304e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.879027e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.879027e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.879027e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 1.878966e+04 x^{0} + 1.625155e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.625155e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.625155e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.850817e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.850817e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.879030e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.457854e+05 x^{-1} + 1.876999e+04 x^{0} + 6.090814e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.457854e+05 x^{-2} + 6.090814e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.457854e+05, c[1] : 0.000000e+00, c[2] : 6.090814e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.889111e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.889111e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.879026e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.064835e+05 x^{-1} + 1.874783e+04 x^{0} + 4.171469e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.064835e+05 x^{-2} + 4.171469e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.064835e+05, c[1] : 0.000000e+00, c[2] : 4.171469e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.025728e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.025728e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.879180e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
5.456746e+05 x^{-1} + 1.848897e+04 x^{0} + 1.494448e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.456746e+05 x^{-2} + 1.494448e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.456746e+05, c[1] : 0.000000e+00, c[2] : 1.494448e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.891073e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.891073e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.776102e+05 x^{-1} + 1.628374e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.776102e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.776102e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.467973e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.467973e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.079427e+06 x^{-1} + 1.724782e+04 x^{0} + 3.326932e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.079427e+06 x^{-2} + 3.326932e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.079427e+06, c[1] : 0.000000e+00, c[2] : 3.326932e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.086528e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.086528e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.888513e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.937412e+05 x^{-1} + 2.178202e+04 x^{0} + 1.770426e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.937412e+05 x^{-2} + 1.770426e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.937412e+05, c[1] : 0.000000e+00, c[2] : 1.770426e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.041024e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.041024e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.729951e+04 x^{0} + 1.770426e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.770426e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.770426e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
3.863251e+04 x^{0} + 8.768775e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.768775e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.768775e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.888976e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.511015e+06 x^{-1} + 1.748185e+04 x^{0} + 4.758479e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511015e+06 x^{-2} + 4.758479e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511015e+06, c[1] : 0.000000e+00, c[2] : 4.758479e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.185210e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.185210e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.896242e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
8.415444e+05 x^{-1} + 2.232388e+04 x^{0} + 8.677722e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.415444e+05 x^{-2} + 8.677722e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.415444e+05, c[1] : 0.000000e+00, c[2] : 8.677722e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.027605e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.027605e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
4.519795e+04 x^{0} + 2.443308e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.443308e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.443308e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.667625e+04 x^{0} + 8.602274e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.602274e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.602274e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.898578e+04 x^{0} + 1.780338e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.780338e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.780338e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
1.898578e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.898578e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.898578e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 1.898515e+04 x^{0} + 1.611293e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.611293e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.611293e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.858759e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.858759e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.898581e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.464110e+05 x^{-1} + 1.896513e+04 x^{0} + 6.013241e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.464110e+05 x^{-2} + 6.013241e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.464110e+05, c[1] : 0.000000e+00, c[2] : 6.013241e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.931021e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.931021e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.898579e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
2.082535e+05 x^{-1} + 1.894223e+04 x^{0} + 4.109088e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.082535e+05 x^{-2} + 4.109088e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.082535e+05, c[1] : 0.000000e+00, c[2] : 4.109088e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.108863e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.108863e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.468074e+06 x^{-1} + 1.297921e+04 x^{0} + 6.210393e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.468074e+06 x^{-2} + 6.210393e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.468074e+06, c[1] : 0.000000e+00, c[2] : 6.210393e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.497866e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.497866e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
4.828822e+05 x^{-1} + 2.009626e+04 x^{0} + 8.768775e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.828822e+05 x^{-2} + 8.768775e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.828822e+05, c[1] : 0.000000e+00, c[2] : 8.768775e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.297203e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.297203e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
3.579529e+04 x^{0} + 3.307166e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.307166e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.307166e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.495640e+06 x^{-1} + 1.613308e+04 x^{0} + 3.176954e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.495640e+06 x^{-2} + 3.176954e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.495640e+06, c[1] : 0.000000e+00, c[2] : 3.176954e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.987592e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.987592e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
9.788464e+05 x^{-1} + 1.972461e+04 x^{0} + 8.602274e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.788464e+05 x^{-2} + 8.602274e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.788464e+05, c[1] : 0.000000e+00, c[2] : 8.602274e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.271491e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.271491e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.338253e+04 x^{0} + 4.685298e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.685298e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.685298e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 65 : 61 
1.919198e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.521315e+05 x^{-1} + 1.888004e+04 x^{0} + 1.471838e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.521315e+05 x^{-2} + 1.471838e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.521315e+05, c[1] : 0.000000e+00, c[2] : 1.471838e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.916215e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.916215e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.920018e+04 x^{0} + 1.772732e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.772732e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.772732e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
1.920018e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.920018e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.920018e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 1.919952e+04 x^{0} + 1.597600e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.597600e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.597600e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.866705e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.866705e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.920022e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.470369e+05 x^{-1} + 1.917915e+04 x^{0} + 5.942942e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.470369e+05 x^{-2} + 5.942942e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.470369e+05, c[1] : 0.000000e+00, c[2] : 5.942942e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.970623e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.970623e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.920017e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
2.792795e+05 x^{-1} + 1.666613e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.792795e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.792795e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.478990e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.478990e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.097482e+06 x^{-1} + 1.757006e+04 x^{0} + 3.307166e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.097482e+06 x^{-2} + 3.307166e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.097482e+06, c[1] : 0.000000e+00, c[2] : 3.307166e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.136004e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.136004e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.925322e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.967802e+05 x^{-1} + 2.209270e+04 x^{0} + 1.739192e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.967802e+05 x^{-2} + 1.739192e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.967802e+05, c[1] : 0.000000e+00, c[2] : 1.739192e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.058358e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.058358e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
3.764212e+04 x^{0} + 1.739192e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.739192e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.739192e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
3.916052e+04 x^{0} + 8.684497e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.684497e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.684497e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.925642e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
1.531049e+06 x^{-1} + 1.776348e+04 x^{0} + 4.685298e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.531049e+06 x^{-2} + 4.685298e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.531049e+06, c[1] : 0.000000e+00, c[2] : 4.685298e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.248792e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.248792e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.931217e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
8.527326e+05 x^{-1} + 2.259349e+04 x^{0} + 8.558585e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.527326e+05 x^{-2} + 8.558585e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.527326e+05, c[1] : 0.000000e+00, c[2] : 8.558585e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.066539e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.066539e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.551618e+04 x^{0} + 2.409714e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.409714e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.409714e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 67 : 63 
4.706898e+04 x^{0} + 8.498310e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.498310e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.498310e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.099260e+05 x^{-1} + 1.928724e+04 x^{0} + 4.055202e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.099260e+05 x^{-2} + 4.055202e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.099260e+05, c[1] : 0.000000e+00, c[2] : 4.055202e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.184370e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.184370e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.933324e+04 x^{0} + 1.765187e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.765187e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.765187e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
1.933324e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.933324e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.933324e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 1.933254e+04 x^{0} + 1.584873e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.584873e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.584873e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.874183e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.874183e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
1.481894e+06 x^{-1} + 1.325321e+04 x^{0} + 6.198307e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.481894e+06 x^{-2} + 6.198307e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.481894e+06, c[1] : 0.000000e+00, c[2] : 6.198307e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.529341e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.529341e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
4.897994e+05 x^{-1} + 2.038510e+04 x^{0} + 8.684497e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.897994e+05 x^{-2} + 8.684497e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.897994e+05, c[1] : 0.000000e+00, c[2] : 8.684497e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.323760e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.323760e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.620917e+04 x^{0} + 3.295036e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.295036e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.295036e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
1.513401e+06 x^{-1} + 1.635442e+04 x^{0} + 3.125251e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.513401e+06 x^{-2} + 3.125251e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.513401e+06, c[1] : 0.000000e+00, c[2] : 3.125251e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.052765e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.052765e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
9.897222e+05 x^{-1} + 1.996947e+04 x^{0} + 8.498310e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.897222e+05 x^{-2} + 8.498310e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.897222e+05, c[1] : 0.000000e+00, c[2] : 8.498310e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.307382e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.307382e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.369790e+04 x^{0} + 4.635065e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.635065e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.635065e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.947439e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.579960e+05 x^{-1} + 1.915425e+04 x^{0} + 1.453176e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.579960e+05 x^{-2} + 1.453176e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.579960e+05, c[1] : 0.000000e+00, c[2] : 1.453176e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.938192e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.938192e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.948164e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.476259e+05 x^{-1} + 1.946021e+04 x^{0} + 5.880504e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.476259e+05 x^{-2} + 5.880504e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.476259e+05, c[1] : 0.000000e+00, c[2] : 5.880504e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.006878e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.006878e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.948157e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.948198e+04 x^{0} + 1.758144e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.758144e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.758144e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.948198e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 87 : 83 
1.948198e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.803139e+05 x^{-1} + 1.693740e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.803139e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.803139e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.485795e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.485795e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.109301e+06 x^{-1} + 1.780304e+04 x^{0} + 3.295036e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.109301e+06 x^{-2} + 3.295036e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.109301e+06, c[1] : 0.000000e+00, c[2] : 3.295036e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.167835e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.167835e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.951581e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 51 : 47 
1.989221e+05 x^{-1} + 2.231854e+04 x^{0} + 1.719338e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.989221e+05 x^{-2} + 1.719338e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.989221e+05, c[1] : 0.000000e+00, c[2] : 1.719338e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.070106e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.070106e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.789534e+04 x^{0} + 1.719338e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.719338e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.719338e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
3.952821e+04 x^{0} + 8.631129e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.631129e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.631129e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.951801e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.547021e+06 x^{-1} + 1.796083e+04 x^{0} + 4.635065e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.547021e+06 x^{-2} + 4.635065e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.547021e+06, c[1] : 0.000000e+00, c[2] : 4.635065e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.296312e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.296312e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.956011e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
8.625128e+05 x^{-1} + 2.277718e+04 x^{0} + 8.465924e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.625128e+05 x^{-2} + 8.465924e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.625128e+05, c[1] : 0.000000e+00, c[2] : 8.465924e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.099022e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.099022e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
4.575118e+04 x^{0} + 2.383585e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.383585e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.383585e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.736650e+04 x^{0} + 8.422241e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.422241e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.422241e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.114572e+05 x^{-1} + 1.953107e+04 x^{0} + 4.009242e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.114572e+05 x^{-2} + 4.009242e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.114572e+05, c[1] : 0.000000e+00, c[2] : 4.009242e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.251512e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.251512e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.957795e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 1.957722e+04 x^{0} + 1.573398e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.573398e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.573398e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.881003e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.881003e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.490786e+06 x^{-1} + 1.345308e+04 x^{0} + 6.190867e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.490786e+06 x^{-2} + 6.190867e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.490786e+06, c[1] : 0.000000e+00, c[2] : 6.190867e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.549445e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.549445e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
4.944878e+05 x^{-1} + 2.059421e+04 x^{0} + 8.631129e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.944878e+05 x^{-2} + 8.631129e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.944878e+05, c[1] : 0.000000e+00, c[2] : 8.631129e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.341375e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.341375e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
3.649875e+04 x^{0} + 3.287335e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.287335e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.287335e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.526675e+06 x^{-1} + 1.651371e+04 x^{0} + 3.091159e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.526675e+06 x^{-2} + 3.091159e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.526675e+06, c[1] : 0.000000e+00, c[2] : 3.091159e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.098803e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.098803e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
9.987958e+05 x^{-1} + 2.014287e+04 x^{0} + 8.422241e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.987958e+05 x^{-2} + 8.422241e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.987958e+05, c[1] : 0.000000e+00, c[2] : 8.422241e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.335690e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.335690e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
4.393485e+04 x^{0} + 4.600227e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.600227e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.600227e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.967654e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.632107e+05 x^{-1} + 1.934914e+04 x^{0} + 1.437966e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.632107e+05 x^{-2} + 1.437966e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.632107e+05, c[1] : 0.000000e+00, c[2] : 1.437966e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.957066e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.957066e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 83 : 79 
1.968284e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.481631e+05 x^{-1} + 1.966107e+04 x^{0} + 5.826074e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.481631e+05 x^{-2} + 5.826074e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.481631e+05, c[1] : 0.000000e+00, c[2] : 5.826074e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.039299e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.039299e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.968273e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.968314e+04 x^{0} + 1.751771e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.751771e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.751771e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
1.968314e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.968314e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.809747e+05 x^{-1} + 1.713230e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.809747e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.809747e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.490133e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.490133e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.117139e+06 x^{-1} + 1.797306e+04 x^{0} + 3.287335e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.117139e+06 x^{-2} + 3.287335e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.117139e+06, c[1] : 0.000000e+00, c[2] : 3.287335e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.188706e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.188706e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.970531e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.004351e+05 x^{-1} + 2.248400e+04 x^{0} + 1.706418e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.004351e+05 x^{-2} + 1.706418e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.004351e+05, c[1] : 0.000000e+00, c[2] : 1.706418e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.078143e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.078143e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.808289e+04 x^{0} + 1.706418e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.706418e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.706418e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
3.978760e+04 x^{0} + 8.596491e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.596491e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.596491e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.970682e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.559618e+06 x^{-1} + 1.810165e+04 x^{0} + 4.600227e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.559618e+06 x^{-2} + 4.600227e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.559618e+06, c[1] : 0.000000e+00, c[2] : 4.600227e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.331837e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.331837e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.973854e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
8.709120e+05 x^{-1} + 2.290449e+04 x^{0} + 8.394249e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.709120e+05 x^{-2} + 8.394249e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.709120e+05, c[1] : 0.000000e+00, c[2] : 8.394249e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.125796e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.125796e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.592885e+04 x^{0} + 2.363374e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.363374e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.363374e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.759318e+04 x^{0} + 8.366258e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.366258e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.366258e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
2.128265e+05 x^{-1} + 1.970578e+04 x^{0} + 3.970595e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.128265e+05 x^{-2} + 3.970595e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.128265e+05, c[1] : 0.000000e+00, c[2] : 3.970595e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.310074e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.310074e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.975342e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 1.975266e+04 x^{0} + 1.563277e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.563277e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.563277e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.887080e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.887080e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
1.496616e+06 x^{-1} + 1.359983e+04 x^{0} + 6.186133e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.496616e+06 x^{-2} + 6.186133e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.496616e+06, c[1] : 0.000000e+00, c[2] : 6.186133e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.562565e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.562565e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
4.976952e+05 x^{-1} + 2.074689e+04 x^{0} + 8.596491e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.976952e+05 x^{-2} + 8.596491e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.976952e+05, c[1] : 0.000000e+00, c[2] : 8.596491e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.353222e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.353222e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.670423e+04 x^{0} + 3.282329e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.282329e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.282329e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.536598e+06 x^{-1} + 1.663004e+04 x^{0} + 3.068265e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.536598e+06 x^{-2} + 3.068265e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.536598e+06, c[1] : 0.000000e+00, c[2] : 3.068265e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.131632e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.131632e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 68 : 64 
1.006275e+06 x^{-1} + 2.026752e+04 x^{0} + 8.366258e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.006275e+06 x^{-2} + 8.366258e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.006275e+06, c[1] : 0.000000e+00, c[2] : 8.366258e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.357949e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.357949e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.411352e+04 x^{0} + 4.575704e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.575704e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.575704e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.982325e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
5.677592e+05 x^{-1} + 1.948956e+04 x^{0} + 1.425666e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.677592e+05 x^{-2} + 1.425666e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.677592e+05, c[1] : 0.000000e+00, c[2] : 1.425666e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.973043e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.973043e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.982863e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.486418e+05 x^{-1} + 1.980656e+04 x^{0} + 5.779417e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.486418e+05 x^{-2} + 5.779417e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.486418e+05, c[1] : 0.000000e+00, c[2] : 5.779417e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.067717e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.067717e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.982849e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.982890e+04 x^{0} + 1.746130e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.746130e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.746130e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.982890e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.982890e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
2.814058e+05 x^{-1} + 1.727405e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.814058e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.814058e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.492960e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.492960e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.122411e+06 x^{-1} + 1.809842e+04 x^{0} + 3.282329e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.122411e+06 x^{-2} + 3.282329e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.122411e+06, c[1] : 0.000000e+00, c[2] : 3.282329e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.202624e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.202624e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.984366e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.015140e+05 x^{-1} + 2.260634e+04 x^{0} + 1.697838e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.015140e+05 x^{-2} + 1.697838e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.015140e+05, c[1] : 0.000000e+00, c[2] : 1.697838e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.083712e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.083712e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
3.822271e+04 x^{0} + 1.697838e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.697838e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.697838e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
3.997311e+04 x^{0} + 8.573547e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.573547e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.573547e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.984471e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
1.569524e+06 x^{-1} + 1.820368e+04 x^{0} + 4.575704e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.569524e+06 x^{-2} + 4.575704e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.569524e+06, c[1] : 0.000000e+00, c[2] : 4.575704e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.358560e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.358560e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.986871e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
8.780218e+05 x^{-1} + 2.299410e+04 x^{0} + 8.338738e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.780218e+05 x^{-2} + 8.338738e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.780218e+05, c[1] : 0.000000e+00, c[2] : 8.338738e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.147701e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.147701e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.606525e+04 x^{0} + 2.347721e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.347721e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.347721e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
4.776690e+04 x^{0} + 8.324636e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.324636e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.324636e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.140266e+05 x^{-1} + 1.983271e+04 x^{0} + 3.938459e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.140266e+05 x^{-2} + 3.938459e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.140266e+05, c[1] : 0.000000e+00, c[2] : 3.938459e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.360334e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.360334e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.988101e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 1.988023e+04 x^{0} + 1.554512e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.554512e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.554512e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.892391e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.892391e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.500504e+06 x^{-1} + 1.370863e+04 x^{0} + 6.183052e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.500504e+06 x^{-2} + 6.183052e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.500504e+06, c[1] : 0.000000e+00, c[2] : 6.183052e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.571285e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.571285e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
4.999174e+05 x^{-1} + 2.085957e+04 x^{0} + 8.573547e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.999174e+05 x^{-2} + 8.573547e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.999174e+05, c[1] : 0.000000e+00, c[2] : 8.573547e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.361308e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.361308e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
3.685218e+04 x^{0} + 3.279010e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.279010e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.279010e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.544063e+06 x^{-1} + 1.671617e+04 x^{0} + 3.052602e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.544063e+06 x^{-2} + 3.052602e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.544063e+06, c[1] : 0.000000e+00, c[2] : 3.052602e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.155342e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.155342e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.012394e+06 x^{-1} + 2.035845e+04 x^{0} + 8.324636e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.012394e+06 x^{-2} + 8.324636e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.012394e+06, c[1] : 0.000000e+00, c[2] : 8.324636e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.375472e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.375472e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.424917e+04 x^{0} + 4.558156e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.558156e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.558156e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.993120e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.716627e+05 x^{-1} + 1.959213e+04 x^{0} + 1.415759e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.716627e+05 x^{-2} + 1.415759e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.716627e+05, c[1] : 0.000000e+00, c[2] : 1.415759e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.986421e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.986421e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.993573e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
1.490601e+05 x^{-1} + 1.991339e+04 x^{0} + 5.739966e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.490601e+05 x^{-2} + 5.739966e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.490601e+05, c[1] : 0.000000e+00, c[2] : 5.739966e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.092209e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.092209e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.993555e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.993596e+04 x^{0} + 1.741230e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.741230e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.741230e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.993596e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
1.993596e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.816924e+05 x^{-1} + 1.737851e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.816924e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.816924e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.494837e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.494837e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.126010e+06 x^{-1} + 1.819189e+04 x^{0} + 3.279010e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.126010e+06 x^{-2} + 3.279010e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.126010e+06, c[1] : 0.000000e+00, c[2] : 3.279010e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.212058e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.212058e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.994595e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.022933e+05 x^{-1} + 2.269776e+04 x^{0} + 1.692030e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.022933e+05 x^{-2} + 1.692030e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.022933e+05, c[1] : 0.000000e+00, c[2] : 1.692030e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.087627e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.087627e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.832791e+04 x^{0} + 1.692030e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.692030e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.692030e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.010770e+04 x^{0} + 8.558065e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.558065e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.558065e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 62 : 58 
1.994670e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.577322e+06 x^{-1} + 1.827870e+04 x^{0} + 4.558156e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.577322e+06 x^{-2} + 4.558156e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.577322e+06, c[1] : 0.000000e+00, c[2] : 4.558156e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.378836e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.378836e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.996498e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
8.839750e+05 x^{-1} + 2.305815e+04 x^{0} + 8.295554e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.839750e+05 x^{-2} + 8.295554e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.839750e+05, c[1] : 0.000000e+00, c[2] : 8.295554e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.165546e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.165546e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.617116e+04 x^{0} + 2.335544e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.335544e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.335544e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.790092e+04 x^{0} + 8.293331e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.293331e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.293331e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.150610e+05 x^{-1} + 1.992622e+04 x^{0} + 3.911949e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.150610e+05 x^{-2} + 3.911949e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.150610e+05, c[1] : 0.000000e+00, c[2] : 3.911949e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.402912e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.402912e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.997509e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 1.997428e+04 x^{0} + 1.547036e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.547036e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.547036e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.896957e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.896957e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.503139e+06 x^{-1} + 1.379020e+04 x^{0} + 6.181008e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.503139e+06 x^{-2} + 6.181008e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.503139e+06, c[1] : 0.000000e+00, c[2] : 6.181008e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.577181e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.577181e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
5.014797e+05 x^{-1} + 2.094374e+04 x^{0} + 8.558065e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.014797e+05 x^{-2} + 8.558065e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.014797e+05, c[1] : 0.000000e+00, c[2] : 8.558065e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.366917e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.366917e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.696030e+04 x^{0} + 3.276769e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.276769e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.276769e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.549727e+06 x^{-1} + 1.678077e+04 x^{0} + 3.041686e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.549727e+06 x^{-2} + 3.041686e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.549727e+06, c[1] : 0.000000e+00, c[2] : 3.041686e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.172706e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.172706e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.017379e+06 x^{-1} + 2.042574e+04 x^{0} + 8.293331e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.017379e+06 x^{-2} + 8.293331e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.017379e+06, c[1] : 0.000000e+00, c[2] : 8.293331e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.389309e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.389309e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.435302e+04 x^{0} + 4.545390e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.545390e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.545390e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.001169e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.749697e+05 x^{-1} + 1.966809e+04 x^{0} + 1.407789e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.749697e+05 x^{-2} + 1.407789e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.749697e+05, c[1] : 0.000000e+00, c[2] : 1.407789e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.997532e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.997532e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
2.001548e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.494198e+05 x^{-1} + 1.999291e+04 x^{0} + 5.706964e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.494198e+05 x^{-2} + 5.706964e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.494198e+05, c[1] : 0.000000e+00, c[2] : 5.706964e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.113031e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.113031e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.001527e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
2.001568e+04 x^{0} + 1.737039e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.737039e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.737039e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.001568e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
2.001568e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.818862e+05 x^{-1} + 1.745650e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.818862e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.818862e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.496106e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.496106e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 60 : 56 
1.128506e+06 x^{-1} + 1.826241e+04 x^{0} + 3.276769e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.128506e+06 x^{-2} + 3.276769e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.128506e+06, c[1] : 0.000000e+00, c[2] : 3.276769e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.218561e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.218561e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.002255e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.028639e+05 x^{-1} + 2.276685e+04 x^{0} + 1.688025e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.028639e+05 x^{-2} + 1.688025e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.028639e+05, c[1] : 0.000000e+00, c[2] : 1.688025e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.090422e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.090422e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 58 : 54 
3.840788e+04 x^{0} + 1.688025e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.688025e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.688025e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.020679e+04 x^{0} + 8.547425e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.547425e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.547425e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.002309e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.583479e+06 x^{-1} + 1.833464e+04 x^{0} + 4.545390e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.583479e+06 x^{-2} + 4.545390e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.583479e+06, c[1] : 0.000000e+00, c[2] : 4.545390e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.394366e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.394366e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
2.003714e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
8.889197e+05 x^{-1} + 2.310467e+04 x^{0} + 8.261770e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.889197e+05 x^{-2} + 8.261770e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.889197e+05, c[1] : 0.000000e+00, c[2] : 8.261770e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.180047e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.180047e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.625414e+04 x^{0} + 2.326018e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.326018e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.326018e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
4.800507e+04 x^{0} + 8.269513e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.269513e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.269513e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.159404e+05 x^{-1} + 1.999606e+04 x^{0} + 3.890200e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.159404e+05 x^{-2} + 3.890200e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.159404e+05, c[1] : 0.000000e+00, c[2] : 3.890200e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.438618e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.438618e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.004541e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.004458e+04 x^{0} + 1.540737e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.540737e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.540737e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.900830e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.900830e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
1.504956e+06 x^{-1} + 1.385206e+04 x^{0} + 6.179628e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.504956e+06 x^{-2} + 6.179628e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.504956e+06, c[1] : 0.000000e+00, c[2] : 6.179628e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.581237e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.581237e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.025954e+05 x^{-1} + 2.100736e+04 x^{0} + 8.547425e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.025954e+05 x^{-2} + 8.547425e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.025954e+05, c[1] : 0.000000e+00, c[2] : 8.547425e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.370870e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.370870e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.704046e+04 x^{0} + 3.275230e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.275230e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.275230e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
1.554065e+06 x^{-1} + 1.682983e+04 x^{0} + 3.033939e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.554065e+06 x^{-2} + 3.033939e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.554065e+06, c[1] : 0.000000e+00, c[2] : 3.033939e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.185603e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.185603e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.021429e+06 x^{-1} + 2.047623e+04 x^{0} + 8.269513e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.021429e+06 x^{-2} + 8.269513e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.021429e+06, c[1] : 0.000000e+00, c[2] : 8.269513e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.400274e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.400274e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.443321e+04 x^{0} + 4.535955e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.535955e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.535955e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 65 : 61 
2.007250e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.777429e+05 x^{-1} + 1.972511e+04 x^{0} + 1.401378e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.777429e+05 x^{-2} + 1.401378e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.777429e+05, c[1] : 0.000000e+00, c[2] : 1.401378e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.006706e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.006706e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.007565e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.497248e+05 x^{-1} + 2.005288e+04 x^{0} + 5.679580e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.497248e+05 x^{-2} + 5.679580e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.497248e+05, c[1] : 0.000000e+00, c[2] : 5.679580e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.130540e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.130540e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
2.007540e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.007581e+04 x^{0} + 1.733501e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.733501e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.733501e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.007581e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
2.007581e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
2.820195e+05 x^{-1} + 1.751546e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.820195e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.820195e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.496978e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.496978e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.130265e+06 x^{-1} + 1.831622e+04 x^{0} + 3.275230e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.130265e+06 x^{-2} + 3.275230e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.130265e+06, c[1] : 0.000000e+00, c[2] : 3.275230e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.223121e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.223121e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.008062e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
2.032878e+05 x^{-1} + 2.281963e+04 x^{0} + 1.685214e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.032878e+05 x^{-2} + 1.685214e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.032878e+05, c[1] : 0.000000e+00, c[2] : 1.685214e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.092451e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.092451e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.846928e+04 x^{0} + 1.685214e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.685214e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.685214e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.028078e+04 x^{0} + 8.539981e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.539981e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.539981e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.008101e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
1.588359e+06 x^{-1} + 1.837691e+04 x^{0} + 4.535955e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.588359e+06 x^{-2} + 4.535955e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.588359e+06, c[1] : 0.000000e+00, c[2] : 4.535955e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.406369e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.406369e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.009190e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
8.930021e+05 x^{-1} + 2.313897e+04 x^{0} + 8.235190e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.930021e+05 x^{-2} + 8.235190e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.930021e+05, c[1] : 0.000000e+00, c[2] : 8.235190e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.191815e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.191815e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
4.631961e+04 x^{0} + 2.318523e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.318523e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.318523e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.808657e+04 x^{0} + 8.251198e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.251198e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.251198e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.166799e+05 x^{-1} + 2.004890e+04 x^{0} + 3.872425e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.166799e+05 x^{-2} + 3.872425e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.166799e+05, c[1] : 0.000000e+00, c[2] : 3.872425e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.468323e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.468323e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.009864e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.009780e+04 x^{0} + 1.535479e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.535479e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.535479e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.904080e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.904080e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.506230e+06 x^{-1} + 1.389947e+04 x^{0} + 6.178678e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.506230e+06 x^{-2} + 6.178678e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.506230e+06, c[1] : 0.000000e+00, c[2] : 6.178678e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.584076e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.584076e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.034048e+05 x^{-1} + 2.105600e+04 x^{0} + 8.539981e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.034048e+05 x^{-2} + 8.539981e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.034048e+05, c[1] : 0.000000e+00, c[2] : 8.539981e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.373704e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.373704e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 102 : 98 
3.710071e+04 x^{0} + 3.274154e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.274154e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.274154e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.557418e+06 x^{-1} + 1.686750e+04 x^{0} + 3.028344e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.557418e+06 x^{-2} + 3.028344e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.557418e+06, c[1] : 0.000000e+00, c[2] : 3.028344e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.195310e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.195310e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.024716e+06 x^{-1} + 2.051459e+04 x^{0} + 8.251198e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.024716e+06 x^{-2} + 8.251198e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.024716e+06, c[1] : 0.000000e+00, c[2] : 8.251198e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.408997e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.408997e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
4.449564e+04 x^{0} + 4.528879e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.528879e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.528879e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.011898e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.800501e+05 x^{-1} + 1.976844e+04 x^{0} + 1.396219e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.800501e+05 x^{-2} + 1.396219e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.800501e+05, c[1] : 0.000000e+00, c[2] : 1.396219e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.014246e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.014246e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.012157e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
1.499808e+05 x^{-1} + 2.009864e+04 x^{0} + 5.656997e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.499808e+05 x^{-2} + 5.656997e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.499808e+05, c[1] : 0.000000e+00, c[2] : 5.656997e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.145138e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.145138e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.012130e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.012171e+04 x^{0} + 1.730542e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.730542e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.730542e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
2.012171e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
2.012171e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.821128e+05 x^{-1} + 1.756055e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.821128e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.821128e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.497589e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.497589e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.131526e+06 x^{-1} + 1.835770e+04 x^{0} + 3.274154e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.131526e+06 x^{-2} + 3.274154e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.131526e+06, c[1] : 0.000000e+00, c[2] : 3.274154e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.226372e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.226372e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
2.012513e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.036068e+05 x^{-1} + 2.286036e+04 x^{0} + 1.683204e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.036068e+05 x^{-2} + 1.683204e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.036068e+05, c[1] : 0.000000e+00, c[2] : 1.683204e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.093945e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.093945e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.851687e+04 x^{0} + 1.683204e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.683204e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.683204e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
4.033675e+04 x^{0} + 8.534681e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.534681e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.534681e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.012542e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.592241e+06 x^{-1} + 1.840924e+04 x^{0} + 4.528879e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.592241e+06 x^{-2} + 4.528879e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.592241e+06, c[1] : 0.000000e+00, c[2] : 4.528879e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.415723e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.415723e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.013392e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 3 : 103 
8.963572e+05 x^{-1} + 2.316463e+04 x^{0} + 8.214170e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.963572e+05 x^{-2} + 8.214170e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.963572e+05, c[1] : 0.000000e+00, c[2] : 8.214170e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.201356e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.201356e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.637154e+04 x^{0} + 2.312595e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.312595e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.312595e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.815075e+04 x^{0} + 8.236980e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.236980e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.236980e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
2.172964e+05 x^{-1} + 2.008934e+04 x^{0} + 3.857937e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.172964e+05 x^{-2} + 3.857937e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.172964e+05, c[1] : 0.000000e+00, c[2] : 3.857937e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.492885e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.492885e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.013942e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.013856e+04 x^{0} + 1.531124e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.531124e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.531124e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.906786e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.906786e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.507138e+06 x^{-1} + 1.393617e+04 x^{0} + 6.178015e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.507138e+06 x^{-2} + 6.178015e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.507138e+06, c[1] : 0.000000e+00, c[2] : 6.178015e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.586098e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.586098e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
5.040011e+05 x^{-1} + 2.109355e+04 x^{0} + 8.534681e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.040011e+05 x^{-2} + 8.534681e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.040011e+05, c[1] : 0.000000e+00, c[2] : 8.534681e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.375769e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.375769e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.714658e+04 x^{0} + 3.273387e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.273387e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.273387e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.560031e+06 x^{-1} + 1.689671e+04 x^{0} + 3.024234e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.560031e+06 x^{-2} + 3.024234e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.560031e+06, c[1] : 0.000000e+00, c[2] : 3.024234e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.202707e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.202707e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.027382e+06 x^{-1} + 2.054407e+04 x^{0} + 8.236980e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.027382e+06 x^{-2} + 8.236980e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.027382e+06, c[1] : 0.000000e+00, c[2] : 8.236980e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.415958e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.415958e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.454459e+04 x^{0} + 4.523501e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.523501e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.523501e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.015488e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
5.819577e+05 x^{-1} + 1.980175e+04 x^{0} + 1.392064e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.819577e+05 x^{-2} + 1.392064e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.819577e+05, c[1] : 0.000000e+00, c[2] : 1.392064e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.020421e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.020421e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.015701e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.501939e+05 x^{-1} + 2.013393e+04 x^{0} + 5.638460e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.501939e+05 x^{-2} + 5.638460e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.501939e+05, c[1] : 0.000000e+00, c[2] : 5.638460e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.157227e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.157227e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.015671e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
2.015712e+04 x^{0} + 1.728087e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.728087e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.728087e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.015712e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
2.015712e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 52 : 48 
2.821792e+05 x^{-1} + 1.759540e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.821792e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.821792e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.498023e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.498023e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.132445e+06 x^{-1} + 1.838996e+04 x^{0} + 3.273387e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.132445e+06 x^{-2} + 3.273387e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.132445e+06, c[1] : 0.000000e+00, c[2] : 3.273387e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.228730e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.228730e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.015960e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.038499e+05 x^{-1} + 2.289207e+04 x^{0} + 1.681743e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.038499e+05 x^{-2} + 1.681743e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.038499e+05, c[1] : 0.000000e+00, c[2] : 1.681743e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.095062e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.095062e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 58 : 54 
3.855404e+04 x^{0} + 1.681743e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.681743e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.681743e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.037960e+04 x^{0} + 8.530841e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.530841e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.530841e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.015981e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.595338e+06 x^{-1} + 1.843422e+04 x^{0} + 4.523501e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.595338e+06 x^{-2} + 4.523501e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.595338e+06, c[1] : 0.000000e+00, c[2] : 4.523501e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.423066e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.423066e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
2.016649e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
8.991053e+05 x^{-1} + 2.318408e+04 x^{0} + 8.197471e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.991053e+05 x^{-2} + 8.197471e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.991053e+05, c[1] : 0.000000e+00, c[2] : 8.197471e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.209089e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.209089e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.641292e+04 x^{0} + 2.307887e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.307887e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.307887e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
4.820155e+04 x^{0} + 8.225855e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.225855e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.225855e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.178069e+05 x^{-1} + 2.012062e+04 x^{0} + 3.846152e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.178069e+05 x^{-2} + 3.846152e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.178069e+05, c[1] : 0.000000e+00, c[2] : 3.846152e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.513097e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.513097e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.017096e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.017010e+04 x^{0} + 1.527535e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.527535e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.527535e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.909023e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.909023e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.507797e+06 x^{-1} + 1.396481e+04 x^{0} + 6.177542e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.507797e+06 x^{-2} + 6.177542e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.507797e+06, c[1] : 0.000000e+00, c[2] : 6.177542e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.587562e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.587562e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.044470e+05 x^{-1} + 2.112281e+04 x^{0} + 8.530841e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.044470e+05 x^{-2} + 8.530841e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.044470e+05, c[1] : 0.000000e+00, c[2] : 8.530841e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.377297e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.377297e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.718188e+04 x^{0} + 3.272833e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.272833e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.272833e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
1.562082e+06 x^{-1} + 1.691954e+04 x^{0} + 3.021169e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.562082e+06 x^{-2} + 3.021169e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.562082e+06, c[1] : 0.000000e+00, c[2] : 3.021169e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.208405e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.208405e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.029542e+06 x^{-1} + 2.056694e+04 x^{0} + 8.225855e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.029542e+06 x^{-2} + 8.225855e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.029542e+06, c[1] : 0.000000e+00, c[2] : 8.225855e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.421530e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.421530e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.458322e+04 x^{0} + 4.519368e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.519368e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.519368e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
2.018285e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.835276e+05 x^{-1} + 1.982759e+04 x^{0} + 1.388714e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.835276e+05 x^{-2} + 1.388714e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.835276e+05, c[1] : 0.000000e+00, c[2] : 1.388714e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.025465e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.025465e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.018459e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.503702e+05 x^{-1} + 2.016140e+04 x^{0} + 5.623296e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.503702e+05 x^{-2} + 5.623296e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.503702e+05, c[1] : 0.000000e+00, c[2] : 5.623296e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.167187e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.167187e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
2.018428e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.018469e+04 x^{0} + 1.726061e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.726061e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.726061e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.018469e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 87 : 83 
2.018469e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.822274e+05 x^{-1} + 1.762256e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.822274e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.822274e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.498338e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.498338e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.133125e+06 x^{-1} + 1.841525e+04 x^{0} + 3.272833e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.133125e+06 x^{-2} + 3.272833e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.133125e+06, c[1] : 0.000000e+00, c[2] : 3.272833e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.230468e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.230468e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.018651e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
2.040372e+05 x^{-1} + 2.291694e+04 x^{0} + 1.680663e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.040372e+05 x^{-2} + 1.680663e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.040372e+05, c[1] : 0.000000e+00, c[2] : 1.680663e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.095909e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.095909e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.858328e+04 x^{0} + 1.680663e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.680663e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.680663e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.041275e+04 x^{0} + 8.528014e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.528014e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.528014e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
2.018667e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.597818e+06 x^{-1} + 1.845369e+04 x^{0} + 4.519368e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.597818e+06 x^{-2} + 4.519368e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.597818e+06, c[1] : 0.000000e+00, c[2] : 4.519368e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.428865e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.428865e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.019195e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.013501e+05 x^{-1} + 2.319900e+04 x^{0} + 8.184155e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.013501e+05 x^{-2} + 8.184155e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.013501e+05, c[1] : 0.000000e+00, c[2] : 8.184155e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.215354e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.215354e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
4.644601e+04 x^{0} + 2.304132e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.304132e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.304132e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.824195e+04 x^{0} + 8.217089e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.217089e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.217089e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.182276e+05 x^{-1} + 2.014502e+04 x^{0} + 3.836578e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.182276e+05 x^{-2} + 3.836578e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.182276e+05, c[1] : 0.000000e+00, c[2] : 3.836578e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.529669e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.529669e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
2.019558e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.019471e+04 x^{0} + 1.524591e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.524591e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.524591e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.910865e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.910865e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.508282e+06 x^{-1} + 1.398732e+04 x^{0} + 6.177200e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.508282e+06 x^{-2} + 6.177200e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.508282e+06, c[1] : 0.000000e+00, c[2] : 6.177200e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.588640e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.588640e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
5.047848e+05 x^{-1} + 2.114578e+04 x^{0} + 8.528014e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.047848e+05 x^{-2} + 8.528014e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.047848e+05, c[1] : 0.000000e+00, c[2] : 8.528014e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.378444e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.378444e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.720931e+04 x^{0} + 3.272424e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.272424e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.272424e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.563702e+06 x^{-1} + 1.693752e+04 x^{0} + 3.018851e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.563702e+06 x^{-2} + 3.018851e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.563702e+06, c[1] : 0.000000e+00, c[2] : 3.018851e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.212836e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.212836e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.031292e+06 x^{-1} + 2.058483e+04 x^{0} + 8.217089e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.031292e+06 x^{-2} + 8.217089e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.031292e+06, c[1] : 0.000000e+00, c[2] : 8.217089e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.426000e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.426000e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 1 : 101 
4.461385e+04 x^{0} + 4.516159e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.516159e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.516159e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.020481e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.848147e+05 x^{-1} + 1.984780e+04 x^{0} + 1.386012e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.848147e+05 x^{-2} + 1.386012e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.848147e+05, c[1] : 0.000000e+00, c[2] : 1.386012e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.029578e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.029578e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
2.020624e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.505153e+05 x^{-1} + 2.018295e+04 x^{0} + 5.610924e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.505153e+05 x^{-2} + 5.610924e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.505153e+05, c[1] : 0.000000e+00, c[2] : 5.610924e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.175360e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.175360e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.020590e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.020631e+04 x^{0} + 1.724398e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.724398e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.724398e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
2.020631e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
2.020631e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.822628e+05 x^{-1} + 1.764390e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.822628e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.822628e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.498570e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.498570e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
1.133635e+06 x^{-1} + 1.843520e+04 x^{0} + 3.272424e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.133635e+06 x^{-2} + 3.272424e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.133635e+06, c[1] : 0.000000e+00, c[2] : 3.272424e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.231767e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.231767e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.020767e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.041828e+05 x^{-1} + 2.293657e+04 x^{0} + 1.679854e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.041828e+05 x^{-2} + 1.679854e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.041828e+05, c[1] : 0.000000e+00, c[2] : 1.679854e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.096557e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.096557e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.860642e+04 x^{0} + 1.679854e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.679854e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.679854e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
4.043861e+04 x^{0} + 8.525900e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.525900e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.525900e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.020779e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.599807e+06 x^{-1} + 1.846899e+04 x^{0} + 4.516159e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.599807e+06 x^{-2} + 4.516159e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.599807e+06, c[1] : 0.000000e+00, c[2] : 4.516159e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.433468e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.433468e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
2.021199e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.031801e+05 x^{-1} + 2.321056e+04 x^{0} + 8.173503e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.031801e+05 x^{-2} + 8.173503e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.031801e+05, c[1] : 0.000000e+00, c[2] : 8.173503e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.220428e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.220428e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.647253e+04 x^{0} + 2.301128e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.301128e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.301128e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.827419e+04 x^{0} + 8.210145e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.210145e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.210145e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
2.185727e+05 x^{-1} + 2.016419e+04 x^{0} + 3.828808e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.185727e+05 x^{-2} + 3.828808e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.185727e+05, c[1] : 0.000000e+00, c[2] : 3.828808e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.543216e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.543216e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.021494e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.021406e+04 x^{0} + 1.522184e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.522184e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.522184e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.912375e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.912375e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 61 : 57 
1.508645e+06 x^{-1} + 1.400513e+04 x^{0} + 6.176948e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.508645e+06 x^{-2} + 6.176948e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.508645e+06, c[1] : 0.000000e+00, c[2] : 6.176948e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.589445e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.589445e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.050437e+05 x^{-1} + 2.116393e+04 x^{0} + 8.525900e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.050437e+05 x^{-2} + 8.525900e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.050437e+05, c[1] : 0.000000e+00, c[2] : 8.525900e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.379317e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.379317e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.723079e+04 x^{0} + 3.272119e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.272119e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.272119e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 72 : 68 
1.564988e+06 x^{-1} + 1.695176e+04 x^{0} + 3.017076e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.564988e+06 x^{-2} + 3.017076e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.564988e+06, c[1] : 0.000000e+00, c[2] : 3.017076e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.216309e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.216309e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.032709e+06 x^{-1} + 2.059893e+04 x^{0} + 8.210145e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.032709e+06 x^{-2} + 8.210145e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.032709e+06, c[1] : 0.000000e+00, c[2] : 8.210145e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.429592e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.429592e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.463825e+04 x^{0} + 4.513648e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.513648e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.513648e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.022216e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
5.858669e+05 x^{-1} + 1.986373e+04 x^{0} + 1.383832e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.858669e+05 x^{-2} + 1.383832e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.858669e+05, c[1] : 0.000000e+00, c[2] : 1.383832e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.032925e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.032925e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.022332e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.506342e+05 x^{-1} + 2.019996e+04 x^{0} + 5.600851e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.506342e+05 x^{-2} + 5.600851e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.506342e+05, c[1] : 0.000000e+00, c[2] : 5.600851e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.182046e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.182046e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
2.022298e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.022339e+04 x^{0} + 1.723037e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.723037e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.723037e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.022339e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
2.022339e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
2.822892e+05 x^{-1} + 1.766076e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.822892e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.822892e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.498743e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.498743e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.134024e+06 x^{-1} + 1.845103e+04 x^{0} + 3.272119e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.134024e+06 x^{-2} + 3.272119e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.134024e+06, c[1] : 0.000000e+00, c[2] : 3.272119e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.232752e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.232752e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.022441e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.042969e+05 x^{-1} + 2.295215e+04 x^{0} + 1.679238e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.042969e+05 x^{-2} + 1.679238e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.042969e+05, c[1] : 0.000000e+00, c[2] : 1.679238e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.097060e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.097060e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.862482e+04 x^{0} + 1.679238e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.679238e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.679238e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.045893e+04 x^{0} + 8.524299e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.524299e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.524299e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.022451e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 71 : 67 
1.601406e+06 x^{-1} + 1.848108e+04 x^{0} + 4.513648e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.601406e+06 x^{-2} + 4.513648e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.601406e+06, c[1] : 0.000000e+00, c[2] : 4.513648e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.437136e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.437136e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.022786e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.046696e+05 x^{-1} + 2.321959e+04 x^{0} + 8.164962e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.046696e+05 x^{-2} + 8.164962e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.046696e+05, c[1] : 0.000000e+00, c[2] : 8.164962e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.224538e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.224538e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.649384e+04 x^{0} + 2.298720e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.298720e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.298720e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.830001e+04 x^{0} + 8.204619e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.204619e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.204619e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.188551e+05 x^{-1} + 2.017935e+04 x^{0} + 3.822507e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.188551e+05 x^{-2} + 3.822507e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.188551e+05, c[1] : 0.000000e+00, c[2] : 3.822507e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.554267e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.554267e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.023025e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.022936e+04 x^{0} + 1.520220e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.520220e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.520220e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.913609e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.913609e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.508920e+06 x^{-1} + 1.401928e+04 x^{0} + 6.176760e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.508920e+06 x^{-2} + 6.176760e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.508920e+06, c[1] : 0.000000e+00, c[2] : 6.176760e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.590055e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.590055e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.052442e+05 x^{-1} + 2.117833e+04 x^{0} + 8.524299e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.052442e+05 x^{-2} + 8.524299e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.052442e+05, c[1] : 0.000000e+00, c[2] : 8.524299e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.379988e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.379988e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
3.724773e+04 x^{0} + 3.271888e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271888e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271888e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.566013e+06 x^{-1} + 1.696309e+04 x^{0} + 3.015704e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.566013e+06 x^{-2} + 3.015704e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.566013e+06, c[1] : 0.000000e+00, c[2] : 3.015704e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.219048e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.219048e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.033857e+06 x^{-1} + 2.061010e+04 x^{0} + 8.204619e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.033857e+06 x^{-2} + 8.204619e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.033857e+06, c[1] : 0.000000e+00, c[2] : 8.204619e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.432484e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.432484e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.465775e+04 x^{0} + 4.511668e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.511668e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.511668e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.023594e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.867252e+05 x^{-1} + 1.987634e+04 x^{0} + 1.382070e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.867252e+05 x^{-2} + 1.382070e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.867252e+05, c[1] : 0.000000e+00, c[2] : 1.382070e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.035646e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.035646e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.023689e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
1.507314e+05 x^{-1} + 2.021346e+04 x^{0} + 5.592661e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.507314e+05 x^{-2} + 5.592661e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.507314e+05, c[1] : 0.000000e+00, c[2] : 5.592661e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.187502e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.187502e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.023653e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.023694e+04 x^{0} + 1.721925e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.721925e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.721925e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.023694e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
2.023694e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.823093e+05 x^{-1} + 1.767415e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823093e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823093e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.498874e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.498874e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.134322e+06 x^{-1} + 1.846364e+04 x^{0} + 3.271888e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.134322e+06 x^{-2} + 3.271888e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.134322e+06, c[1] : 0.000000e+00, c[2] : 3.271888e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.233508e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.233508e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 54 : 50 
2.023772e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.043869e+05 x^{-1} + 2.296457e+04 x^{0} + 1.678766e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.043869e+05 x^{-2} + 1.678766e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.043869e+05, c[1] : 0.000000e+00, c[2] : 1.678766e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.097452e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.097452e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.863950e+04 x^{0} + 1.678766e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.678766e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.678766e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.047501e+04 x^{0} + 8.523072e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.523072e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.523072e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
2.023780e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.602693e+06 x^{-1} + 1.849069e+04 x^{0} + 4.511668e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.602693e+06 x^{-2} + 4.511668e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.602693e+06, c[1] : 0.000000e+00, c[2] : 4.511668e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.440070e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.440070e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.024048e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
9.058805e+05 x^{-1} + 2.322670e+04 x^{0} + 8.158100e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.058805e+05 x^{-2} + 8.158100e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.058805e+05, c[1] : 0.000000e+00, c[2] : 8.158100e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.227865e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.227865e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.651099e+04 x^{0} + 2.296785e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.296785e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.296785e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.832073e+04 x^{0} + 8.200206e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.200206e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.200206e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.190856e+05 x^{-1} + 2.019140e+04 x^{0} + 3.817401e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.190856e+05 x^{-2} + 3.817401e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.190856e+05, c[1] : 0.000000e+00, c[2] : 3.817401e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.563266e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.563266e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
2.024242e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.024153e+04 x^{0} + 1.518621e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.518621e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.518621e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.914616e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.914616e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.509131e+06 x^{-1} + 1.403057e+04 x^{0} + 6.176617e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509131e+06 x^{-2} + 6.176617e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509131e+06, c[1] : 0.000000e+00, c[2] : 6.176617e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.590522e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.590522e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
5.054008e+05 x^{-1} + 2.118981e+04 x^{0} + 8.523072e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.054008e+05 x^{-2} + 8.523072e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.054008e+05, c[1] : 0.000000e+00, c[2] : 8.523072e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.380509e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.380509e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.726116e+04 x^{0} + 3.271712e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271712e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271712e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.566832e+06 x^{-1} + 1.697213e+04 x^{0} + 3.014633e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.566832e+06 x^{-2} + 3.014633e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.566832e+06, c[1] : 0.000000e+00, c[2] : 3.014633e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.221221e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.221221e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.034787e+06 x^{-1} + 2.061898e+04 x^{0} + 8.200206e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.034787e+06 x^{-2} + 8.200206e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.034787e+06, c[1] : 0.000000e+00, c[2] : 8.200206e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.434815e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.434815e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.467338e+04 x^{0} + 4.510100e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.510100e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.510100e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.024693e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.874241e+05 x^{-1} + 1.988638e+04 x^{0} + 1.380648e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.874241e+05 x^{-2} + 1.380648e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.874241e+05, c[1] : 0.000000e+00, c[2] : 1.380648e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.037856e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.037856e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
2.024770e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.508107e+05 x^{-1} + 2.022422e+04 x^{0} + 5.586009e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.508107e+05 x^{-2} + 5.586009e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.508107e+05, c[1] : 0.000000e+00, c[2] : 5.586009e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.191947e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.191947e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.024733e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 15 : 115 
2.024774e+04 x^{0} + 1.721020e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.721020e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.721020e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.024774e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
2.024774e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.823246e+05 x^{-1} + 1.768483e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823246e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823246e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.498974e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.498974e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
1.134554e+06 x^{-1} + 1.847371e+04 x^{0} + 3.271712e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.134554e+06 x^{-2} + 3.271712e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.134554e+06, c[1] : 0.000000e+00, c[2] : 3.271712e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.234093e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.234093e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.024835e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.044583e+05 x^{-1} + 2.297449e+04 x^{0} + 1.678399e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.044583e+05 x^{-2} + 1.678399e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.044583e+05, c[1] : 0.000000e+00, c[2] : 1.678399e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.097761e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.097761e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
3.865126e+04 x^{0} + 1.678399e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.678399e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.678399e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.048778e+04 x^{0} + 8.522121e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.522121e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.522121e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.024841e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.603730e+06 x^{-1} + 1.849835e+04 x^{0} + 4.510100e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.603730e+06 x^{-2} + 4.510100e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.603730e+06, c[1] : 0.000000e+00, c[2] : 4.510100e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.442422e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.442422e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
2.025056e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.068638e+05 x^{-1} + 2.323233e+04 x^{0} + 8.152577e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.068638e+05 x^{-2} + 8.152577e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.068638e+05, c[1] : 0.000000e+00, c[2] : 8.152577e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.230560e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.230560e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.652481e+04 x^{0} + 2.295227e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.295227e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.295227e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
4.833738e+04 x^{0} + 8.196670e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.196670e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.196670e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.192733e+05 x^{-1} + 2.020101e+04 x^{0} + 3.813264e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.192733e+05 x^{-2} + 3.813264e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.192733e+05, c[1] : 0.000000e+00, c[2] : 3.813264e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.570583e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.570583e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.025213e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.025123e+04 x^{0} + 1.517321e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.517321e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.517321e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.915436e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.915436e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
1.509295e+06 x^{-1} + 1.403961e+04 x^{0} + 6.176508e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509295e+06 x^{-2} + 6.176508e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509295e+06, c[1] : 0.000000e+00, c[2] : 6.176508e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.590884e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.590884e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.055240e+05 x^{-1} + 2.119900e+04 x^{0} + 8.522121e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.055240e+05 x^{-2} + 8.522121e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.055240e+05, c[1] : 0.000000e+00, c[2] : 8.522121e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.380917e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.380917e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.727186e+04 x^{0} + 3.271575e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271575e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271575e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 72 : 68 
1.567489e+06 x^{-1} + 1.697937e+04 x^{0} + 3.013790e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.567489e+06 x^{-2} + 3.013790e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.567489e+06, c[1] : 0.000000e+00, c[2] : 3.013790e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.222951e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.222951e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.035540e+06 x^{-1} + 2.062608e+04 x^{0} + 8.196670e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.035540e+06 x^{-2} + 8.196670e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.035540e+06, c[1] : 0.000000e+00, c[2] : 8.196670e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.436696e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.436696e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.468594e+04 x^{0} + 4.508851e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.508851e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.508851e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
2.025572e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.879924e+05 x^{-1} + 1.989440e+04 x^{0} + 1.379498e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.879924e+05 x^{-2} + 1.379498e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.879924e+05, c[1] : 0.000000e+00, c[2] : 1.379498e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.039649e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.039649e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.025634e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.508753e+05 x^{-1} + 2.023282e+04 x^{0} + 5.580612e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.508753e+05 x^{-2} + 5.580612e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.508753e+05, c[1] : 0.000000e+00, c[2] : 5.580612e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.195562e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.195562e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
2.025597e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.025638e+04 x^{0} + 1.720284e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.720284e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.720284e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.025638e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 87 : 83 
2.025638e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.823365e+05 x^{-1} + 1.769337e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823365e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823365e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499052e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499052e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.134736e+06 x^{-1} + 1.848179e+04 x^{0} + 3.271575e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.134736e+06 x^{-2} + 3.271575e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.134736e+06, c[1] : 0.000000e+00, c[2] : 3.271575e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.234550e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.234550e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.025685e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
2.045152e+05 x^{-1} + 2.298245e+04 x^{0} + 1.678111e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.045152e+05 x^{-2} + 1.678111e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.045152e+05, c[1] : 0.000000e+00, c[2] : 1.678111e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098005e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098005e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.866069e+04 x^{0} + 1.678111e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.678111e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.678111e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.049797e+04 x^{0} + 8.521378e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.521378e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.521378e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 62 : 58 
2.025690e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.604567e+06 x^{-1} + 1.850448e+04 x^{0} + 4.508851e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.604567e+06 x^{-2} + 4.508851e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.604567e+06, c[1] : 0.000000e+00, c[2] : 4.508851e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.444312e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.444312e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.025863e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.076619e+05 x^{-1} + 2.323680e+04 x^{0} + 8.148127e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.076619e+05 x^{-2} + 8.148127e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.076619e+05, c[1] : 0.000000e+00, c[2] : 8.148127e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.232742e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.232742e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
4.653595e+04 x^{0} + 2.293973e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.293973e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.293973e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.835079e+04 x^{0} + 8.193832e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.193832e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.193832e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.194260e+05 x^{-1} + 2.020870e+04 x^{0} + 3.809913e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.194260e+05 x^{-2} + 3.809913e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.194260e+05, c[1] : 0.000000e+00, c[2] : 3.809913e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.576527e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.576527e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 80 : 76 
2.025990e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.025900e+04 x^{0} + 1.516266e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.516266e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.516266e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.916102e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.916102e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.509422e+06 x^{-1} + 1.404686e+04 x^{0} + 6.176424e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509422e+06 x^{-2} + 6.176424e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509422e+06, c[1] : 0.000000e+00, c[2] : 6.176424e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.591167e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.591167e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.056215e+05 x^{-1} + 2.120636e+04 x^{0} + 8.521378e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.056215e+05 x^{-2} + 8.521378e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.056215e+05, c[1] : 0.000000e+00, c[2] : 8.521378e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.381239e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.381239e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
3.728041e+04 x^{0} + 3.271468e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271468e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271468e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.568017e+06 x^{-1} + 1.698519e+04 x^{0} + 3.013124e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.568017e+06 x^{-2} + 3.013124e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.568017e+06, c[1] : 0.000000e+00, c[2] : 3.013124e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.224335e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.224335e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.036149e+06 x^{-1} + 2.063177e+04 x^{0} + 8.193832e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.036149e+06 x^{-2} + 8.193832e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.036149e+06, c[1] : 0.000000e+00, c[2] : 8.193832e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.438214e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.438214e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
4.469604e+04 x^{0} + 4.507853e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.507853e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.507853e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.026277e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.884541e+05 x^{-1} + 1.990083e+04 x^{0} + 1.378568e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.884541e+05 x^{-2} + 1.378568e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.884541e+05, c[1] : 0.000000e+00, c[2] : 1.378568e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.041103e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.041103e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.026327e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.509278e+05 x^{-1} + 2.023972e+04 x^{0} + 5.576235e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509278e+05 x^{-2} + 5.576235e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509278e+05, c[1] : 0.000000e+00, c[2] : 5.576235e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.198499e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.198499e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.026289e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.026330e+04 x^{0} + 1.719685e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.719685e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.719685e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
2.026330e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
2.026330e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.823458e+05 x^{-1} + 1.770023e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823458e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823458e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499113e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499113e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.134879e+06 x^{-1} + 1.848828e+04 x^{0} + 3.271468e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.134879e+06 x^{-2} + 3.271468e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.134879e+06, c[1] : 0.000000e+00, c[2] : 3.271468e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.234910e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.234910e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
2.026367e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.045607e+05 x^{-1} + 2.298885e+04 x^{0} + 1.677885e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.045607e+05 x^{-2} + 1.677885e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.045607e+05, c[1] : 0.000000e+00, c[2] : 1.677885e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098200e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098200e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.866827e+04 x^{0} + 1.677885e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.677885e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.677885e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 56 : 52 
4.050613e+04 x^{0} + 8.520793e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.520793e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.520793e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.026371e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.605242e+06 x^{-1} + 1.850940e+04 x^{0} + 4.507853e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.605242e+06 x^{-2} + 4.507853e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.605242e+06, c[1] : 0.000000e+00, c[2] : 4.507853e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.445832e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.445832e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.026510e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
9.083091e+05 x^{-1} + 2.324038e+04 x^{0} + 8.144538e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.083091e+05 x^{-2} + 8.144538e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.083091e+05, c[1] : 0.000000e+00, c[2] : 8.144538e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.234508e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.234508e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.654495e+04 x^{0} + 2.292961e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.292961e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.292961e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.836161e+04 x^{0} + 8.191550e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.191550e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.191550e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
2.195500e+05 x^{-1} + 2.021487e+04 x^{0} + 3.807199e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.195500e+05 x^{-2} + 3.807199e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.195500e+05, c[1] : 0.000000e+00, c[2] : 3.807199e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.581352e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.581352e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.026614e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.026523e+04 x^{0} + 1.515409e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.515409e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.515409e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.916644e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.916644e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.509523e+06 x^{-1} + 1.405269e+04 x^{0} + 6.176358e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509523e+06 x^{-2} + 6.176358e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509523e+06, c[1] : 0.000000e+00, c[2] : 6.176358e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.591389e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.591389e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.056991e+05 x^{-1} + 2.121228e+04 x^{0} + 8.520793e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.056991e+05 x^{-2} + 8.520793e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.056991e+05, c[1] : 0.000000e+00, c[2] : 8.520793e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.381494e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.381494e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.728726e+04 x^{0} + 3.271383e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271383e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271383e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.568442e+06 x^{-1} + 1.698987e+04 x^{0} + 3.012595e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.568442e+06 x^{-2} + 3.012595e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.568442e+06, c[1] : 0.000000e+00, c[2] : 3.012595e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.225443e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.225443e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.036642e+06 x^{-1} + 2.063634e+04 x^{0} + 8.191550e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.036642e+06 x^{-2} + 8.191550e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.036642e+06, c[1] : 0.000000e+00, c[2] : 8.191550e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.439440e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.439440e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.470418e+04 x^{0} + 4.507054e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.507054e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.507054e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.026843e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
5.888288e+05 x^{-1} + 1.990598e+04 x^{0} + 1.377817e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.888288e+05 x^{-2} + 1.377817e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.888288e+05, c[1] : 0.000000e+00, c[2] : 1.377817e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.042282e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.042282e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.026884e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.509704e+05 x^{-1} + 2.024526e+04 x^{0} + 5.572688e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509704e+05 x^{-2} + 5.572688e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509704e+05, c[1] : 0.000000e+00, c[2] : 5.572688e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.200884e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.200884e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.026846e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
2.026887e+04 x^{0} + 1.719200e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.719200e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.719200e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.026887e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
2.026887e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
2.823531e+05 x^{-1} + 1.770573e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823531e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823531e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499161e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499161e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.134992e+06 x^{-1} + 1.849350e+04 x^{0} + 3.271383e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.134992e+06 x^{-2} + 3.271383e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.134992e+06, c[1] : 0.000000e+00, c[2] : 3.271383e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.235195e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.235195e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.026916e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.045971e+05 x^{-1} + 2.299399e+04 x^{0} + 1.677705e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.045971e+05 x^{-2} + 1.677705e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.045971e+05, c[1] : 0.000000e+00, c[2] : 1.677705e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098355e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098355e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 58 : 54 
3.867438e+04 x^{0} + 1.677705e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.677705e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.677705e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.051267e+04 x^{0} + 8.520331e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.520331e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.520331e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.026919e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
1.605788e+06 x^{-1} + 1.851335e+04 x^{0} + 4.507054e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.605788e+06 x^{-2} + 4.507054e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.605788e+06, c[1] : 0.000000e+00, c[2] : 4.507054e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.447058e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.447058e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.027031e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.088338e+05 x^{-1} + 2.324324e+04 x^{0} + 8.141642e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.088338e+05 x^{-2} + 8.141642e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.088338e+05, c[1] : 0.000000e+00, c[2] : 8.141642e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.235937e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.235937e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.655222e+04 x^{0} + 2.292144e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.292144e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.292144e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
4.837033e+04 x^{0} + 8.189712e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.189712e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.189712e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.196507e+05 x^{-1} + 2.021983e+04 x^{0} + 3.805002e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.196507e+05 x^{-2} + 3.805002e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.196507e+05, c[1] : 0.000000e+00, c[2] : 3.805002e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.585266e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.585266e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.027115e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.027024e+04 x^{0} + 1.514714e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.514714e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.514714e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.917083e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.917083e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.509602e+06 x^{-1} + 1.405738e+04 x^{0} + 6.176306e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509602e+06 x^{-2} + 6.176306e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509602e+06, c[1] : 0.000000e+00, c[2] : 6.176306e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.591565e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.591565e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.057609e+05 x^{-1} + 2.121705e+04 x^{0} + 8.520331e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.057609e+05 x^{-2} + 8.520331e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.057609e+05, c[1] : 0.000000e+00, c[2] : 8.520331e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.381697e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.381697e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 102 : 98 
3.729276e+04 x^{0} + 3.271317e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271317e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271317e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.568784e+06 x^{-1} + 1.699363e+04 x^{0} + 3.012172e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.568784e+06 x^{-2} + 3.012172e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.568784e+06, c[1] : 0.000000e+00, c[2] : 3.012172e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.226334e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.226334e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.037042e+06 x^{-1} + 2.064001e+04 x^{0} + 8.189712e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.037042e+06 x^{-2} + 8.189712e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.037042e+06, c[1] : 0.000000e+00, c[2] : 8.189712e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.440431e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.440431e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.471074e+04 x^{0} + 4.506413e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.506413e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.506413e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
2.027299e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.891328e+05 x^{-1} + 1.991013e+04 x^{0} + 1.377209e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.891328e+05 x^{-2} + 1.377209e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.891328e+05, c[1] : 0.000000e+00, c[2] : 1.377209e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.043238e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.043238e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.027332e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 86 : 82 
1.510050e+05 x^{-1} + 2.024972e+04 x^{0} + 5.569813e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.510050e+05 x^{-2} + 5.569813e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.510050e+05, c[1] : 0.000000e+00, c[2] : 5.569813e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.202818e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.202818e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.027293e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.027334e+04 x^{0} + 1.718806e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.718806e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.718806e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.027334e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
2.027334e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.823589e+05 x^{-1} + 1.771017e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823589e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823589e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499199e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499199e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.135083e+06 x^{-1} + 1.849771e+04 x^{0} + 3.271317e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135083e+06 x^{-2} + 3.271317e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135083e+06, c[1] : 0.000000e+00, c[2] : 3.271317e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.235422e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.235422e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
2.027358e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.046264e+05 x^{-1} + 2.299814e+04 x^{0} + 1.677563e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.046264e+05 x^{-2} + 1.677563e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.046264e+05, c[1] : 0.000000e+00, c[2] : 1.677563e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098479e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098479e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.867930e+04 x^{0} + 1.677563e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.677563e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.677563e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.051793e+04 x^{0} + 8.519963e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.519963e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.519963e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
2.027360e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.606229e+06 x^{-1} + 1.851653e+04 x^{0} + 4.506413e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.606229e+06 x^{-2} + 4.506413e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.606229e+06, c[1] : 0.000000e+00, c[2] : 4.506413e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.448046e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.448046e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.027451e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.092590e+05 x^{-1} + 2.324554e+04 x^{0} + 8.139302e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.092590e+05 x^{-2} + 8.139302e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.092590e+05, c[1] : 0.000000e+00, c[2] : 8.139302e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.237095e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.237095e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.655809e+04 x^{0} + 2.291484e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.291484e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.291484e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.837737e+04 x^{0} + 8.188230e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.188230e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.188230e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.197324e+05 x^{-1} + 2.022382e+04 x^{0} + 3.803224e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.197324e+05 x^{-2} + 3.803224e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.197324e+05, c[1] : 0.000000e+00, c[2] : 3.803224e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.588439e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.588439e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
2.027518e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.027428e+04 x^{0} + 1.514151e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.514151e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.514151e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.917439e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.917439e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.509666e+06 x^{-1} + 1.406116e+04 x^{0} + 6.176265e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509666e+06 x^{-2} + 6.176265e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509666e+06, c[1] : 0.000000e+00, c[2] : 6.176265e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.591705e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.591705e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
5.058105e+05 x^{-1} + 2.122088e+04 x^{0} + 8.519963e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.058105e+05 x^{-2} + 8.519963e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.058105e+05, c[1] : 0.000000e+00, c[2] : 8.519963e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.381859e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.381859e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.729719e+04 x^{0} + 3.271264e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271264e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271264e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.569060e+06 x^{-1} + 1.699667e+04 x^{0} + 3.011834e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.569060e+06 x^{-2} + 3.011834e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.569060e+06, c[1] : 0.000000e+00, c[2] : 3.011834e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.227050e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.227050e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.037365e+06 x^{-1} + 2.064297e+04 x^{0} + 8.188230e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.037365e+06 x^{-2} + 8.188230e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.037365e+06, c[1] : 0.000000e+00, c[2] : 8.188230e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.441232e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.441232e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.471603e+04 x^{0} + 4.505896e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.505896e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.505896e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.027667e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.893792e+05 x^{-1} + 1.991347e+04 x^{0} + 1.376717e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.893792e+05 x^{-2} + 1.376717e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.893792e+05, c[1] : 0.000000e+00, c[2] : 1.376717e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.044012e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.044012e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 83 : 79 
2.027694e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.510331e+05 x^{-1} + 2.025331e+04 x^{0} + 5.567485e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.510331e+05 x^{-2} + 5.567485e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.510331e+05, c[1] : 0.000000e+00, c[2] : 5.567485e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.204386e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.204386e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.027654e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
2.027695e+04 x^{0} + 1.718486e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.718486e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.718486e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.027695e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
2.027695e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.823635e+05 x^{-1} + 1.771374e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823635e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823635e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499229e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499229e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
1.135155e+06 x^{-1} + 1.850110e+04 x^{0} + 3.271264e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135155e+06 x^{-2} + 3.271264e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135155e+06, c[1] : 0.000000e+00, c[2] : 3.271264e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.235603e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.235603e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.027714e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.046499e+05 x^{-1} + 2.300148e+04 x^{0} + 1.677448e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.046499e+05 x^{-2} + 1.677448e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.046499e+05, c[1] : 0.000000e+00, c[2] : 1.677448e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098579e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098579e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 58 : 54 
3.868327e+04 x^{0} + 1.677448e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.677448e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.677448e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.052217e+04 x^{0} + 8.519669e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.519669e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.519669e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.027716e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.606586e+06 x^{-1} + 1.851910e+04 x^{0} + 4.505896e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.606586e+06 x^{-2} + 4.505896e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.606586e+06, c[1] : 0.000000e+00, c[2] : 4.505896e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.448843e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.448843e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
2.027789e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.096035e+05 x^{-1} + 2.324738e+04 x^{0} + 8.137412e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.096035e+05 x^{-2} + 8.137412e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.096035e+05, c[1] : 0.000000e+00, c[2] : 8.137412e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.238031e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.238031e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.656284e+04 x^{0} + 2.290951e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.290951e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.290951e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 67 : 63 
4.838306e+04 x^{0} + 8.187034e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.187034e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.187034e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.197986e+05 x^{-1} + 2.022704e+04 x^{0} + 3.801784e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.197986e+05 x^{-2} + 3.801784e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.197986e+05, c[1] : 0.000000e+00, c[2] : 3.801784e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.591010e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.591010e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.027844e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.027753e+04 x^{0} + 1.513695e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.513695e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.513695e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.917728e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.917728e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
1.509716e+06 x^{-1} + 1.406421e+04 x^{0} + 6.176232e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509716e+06 x^{-2} + 6.176232e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509716e+06, c[1] : 0.000000e+00, c[2] : 6.176232e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.591817e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.591817e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.058502e+05 x^{-1} + 2.122398e+04 x^{0} + 8.519669e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.058502e+05 x^{-2} + 8.519669e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.058502e+05, c[1] : 0.000000e+00, c[2] : 8.519669e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.381989e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.381989e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.730075e+04 x^{0} + 3.271222e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271222e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271222e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 72 : 68 
1.569283e+06 x^{-1} + 1.699912e+04 x^{0} + 3.011563e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.569283e+06 x^{-2} + 3.011563e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.569283e+06, c[1] : 0.000000e+00, c[2] : 3.011563e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.227627e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.227627e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.037627e+06 x^{-1} + 2.064535e+04 x^{0} + 8.187034e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.037627e+06 x^{-2} + 8.187034e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.037627e+06, c[1] : 0.000000e+00, c[2] : 8.187034e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.441880e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.441880e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.472031e+04 x^{0} + 4.505481e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.505481e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.505481e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.027963e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
5.895789e+05 x^{-1} + 1.991617e+04 x^{0} + 1.376319e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.895789e+05 x^{-2} + 1.376319e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.895789e+05, c[1] : 0.000000e+00, c[2] : 1.376319e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.044639e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.044639e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.027985e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.510559e+05 x^{-1} + 2.025621e+04 x^{0} + 5.565600e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.510559e+05 x^{-2} + 5.565600e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.510559e+05, c[1] : 0.000000e+00, c[2] : 5.565600e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.205658e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.205658e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
2.027945e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.027986e+04 x^{0} + 1.718228e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.718228e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.718228e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.027986e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
2.027986e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
2.823672e+05 x^{-1} + 1.771662e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823672e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823672e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499253e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499253e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.135213e+06 x^{-1} + 1.850384e+04 x^{0} + 3.271222e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135213e+06 x^{-2} + 3.271222e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135213e+06, c[1] : 0.000000e+00, c[2] : 3.271222e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.235747e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.235747e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.028001e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
2.046689e+05 x^{-1} + 2.300418e+04 x^{0} + 1.677357e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.046689e+05 x^{-2} + 1.677357e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.046689e+05, c[1] : 0.000000e+00, c[2] : 1.677357e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098659e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098659e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.868648e+04 x^{0} + 1.677357e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.677357e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.677357e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.052558e+04 x^{0} + 8.519434e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.519434e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.519434e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.028003e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
1.606874e+06 x^{-1} + 1.852116e+04 x^{0} + 4.505481e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.606874e+06 x^{-2} + 4.505481e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.606874e+06, c[1] : 0.000000e+00, c[2] : 4.505481e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.449488e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.449488e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.028062e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.098825e+05 x^{-1} + 2.324887e+04 x^{0} + 8.135884e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.098825e+05 x^{-2} + 8.135884e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.098825e+05, c[1] : 0.000000e+00, c[2] : 8.135884e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.238790e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.238790e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 4 : 104 
4.656667e+04 x^{0} + 2.290520e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.290520e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.290520e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.838766e+04 x^{0} + 8.186068e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.186068e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.186068e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.198523e+05 x^{-1} + 2.022963e+04 x^{0} + 3.800619e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.198523e+05 x^{-2} + 3.800619e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.198523e+05, c[1] : 0.000000e+00, c[2] : 3.800619e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.593094e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.593094e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.028106e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.028015e+04 x^{0} + 1.513325e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.513325e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.513325e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.917962e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.917962e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.509757e+06 x^{-1} + 1.406668e+04 x^{0} + 6.176206e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509757e+06 x^{-2} + 6.176206e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509757e+06, c[1] : 0.000000e+00, c[2] : 6.176206e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.591906e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.591906e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.058822e+05 x^{-1} + 2.122648e+04 x^{0} + 8.519434e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.058822e+05 x^{-2} + 8.519434e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.058822e+05, c[1] : 0.000000e+00, c[2] : 8.519434e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382093e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382093e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
3.730363e+04 x^{0} + 3.271188e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271188e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271188e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.569463e+06 x^{-1} + 1.700110e+04 x^{0} + 3.011345e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.569463e+06 x^{-2} + 3.011345e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.569463e+06, c[1] : 0.000000e+00, c[2] : 3.011345e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.228092e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.228092e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.037838e+06 x^{-1} + 2.064728e+04 x^{0} + 8.186068e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.037838e+06 x^{-2} + 8.186068e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.037838e+06, c[1] : 0.000000e+00, c[2] : 8.186068e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.442404e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.442404e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
4.472377e+04 x^{0} + 4.505146e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.505146e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.505146e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.028202e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.897407e+05 x^{-1} + 1.991834e+04 x^{0} + 1.375998e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.897407e+05 x^{-2} + 1.375998e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.897407e+05, c[1] : 0.000000e+00, c[2] : 1.375998e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.045147e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.045147e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.028220e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
1.510743e+05 x^{-1} + 2.025855e+04 x^{0} + 5.564073e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.510743e+05 x^{-2} + 5.564073e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.510743e+05, c[1] : 0.000000e+00, c[2] : 5.564073e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.206687e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.206687e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.028180e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.028221e+04 x^{0} + 1.718018e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.718018e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.718018e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
2.028221e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
2.028221e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.823701e+05 x^{-1} + 1.771895e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823701e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823701e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499272e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499272e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.135259e+06 x^{-1} + 1.850605e+04 x^{0} + 3.271188e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135259e+06 x^{-2} + 3.271188e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135259e+06, c[1] : 0.000000e+00, c[2] : 3.271188e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.235864e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.235864e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
2.028233e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.046842e+05 x^{-1} + 2.300636e+04 x^{0} + 1.677284e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.046842e+05 x^{-2} + 1.677284e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.046842e+05, c[1] : 0.000000e+00, c[2] : 1.677284e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098723e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098723e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.868907e+04 x^{0} + 1.677284e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.677284e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.677284e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 56 : 52 
4.052834e+04 x^{0} + 8.519245e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.519245e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.519245e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.028234e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.607107e+06 x^{-1} + 1.852283e+04 x^{0} + 4.505146e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.607107e+06 x^{-2} + 4.505146e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.607107e+06, c[1] : 0.000000e+00, c[2] : 4.505146e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.450008e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.450008e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.028282e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
9.101085e+05 x^{-1} + 2.325007e+04 x^{0} + 8.134649e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.101085e+05 x^{-2} + 8.134649e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.101085e+05, c[1] : 0.000000e+00, c[2] : 8.134649e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.239403e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.239403e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.656978e+04 x^{0} + 2.290172e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.290172e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.290172e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.839138e+04 x^{0} + 8.185288e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.185288e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.185288e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
2.198958e+05 x^{-1} + 2.023173e+04 x^{0} + 3.799676e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.198958e+05 x^{-2} + 3.799676e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.198958e+05, c[1] : 0.000000e+00, c[2] : 3.799676e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.594781e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.594781e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.028318e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.028227e+04 x^{0} + 1.513026e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.513026e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.513026e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918152e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918152e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.509789e+06 x^{-1} + 1.406867e+04 x^{0} + 6.176185e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509789e+06 x^{-2} + 6.176185e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509789e+06, c[1] : 0.000000e+00, c[2] : 6.176185e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.591978e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.591978e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
5.059079e+05 x^{-1} + 2.122850e+04 x^{0} + 8.519245e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.059079e+05 x^{-2} + 8.519245e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.059079e+05, c[1] : 0.000000e+00, c[2] : 8.519245e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382177e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382177e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.730595e+04 x^{0} + 3.271161e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271161e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271161e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.569608e+06 x^{-1} + 1.700270e+04 x^{0} + 3.011169e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.569608e+06 x^{-2} + 3.011169e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.569608e+06, c[1] : 0.000000e+00, c[2] : 3.011169e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.228468e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.228468e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.038010e+06 x^{-1} + 2.064883e+04 x^{0} + 8.185288e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038010e+06 x^{-2} + 8.185288e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038010e+06, c[1] : 0.000000e+00, c[2] : 8.185288e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.442828e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.442828e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.472656e+04 x^{0} + 4.504875e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.504875e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.504875e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.028396e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.898718e+05 x^{-1} + 1.992010e+04 x^{0} + 1.375737e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.898718e+05 x^{-2} + 1.375737e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.898718e+05, c[1] : 0.000000e+00, c[2] : 1.375737e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.045558e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.045558e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.028410e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.510892e+05 x^{-1} + 2.026044e+04 x^{0} + 5.562838e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.510892e+05 x^{-2} + 5.562838e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.510892e+05, c[1] : 0.000000e+00, c[2] : 5.562838e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.207522e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.207522e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.028370e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 15 : 115 
2.028411e+04 x^{0} + 1.717848e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.717848e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.717848e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.028411e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
2.028411e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.823725e+05 x^{-1} + 1.772083e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823725e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823725e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499287e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499287e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
1.135296e+06 x^{-1} + 1.850784e+04 x^{0} + 3.271161e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135296e+06 x^{-2} + 3.271161e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135296e+06, c[1] : 0.000000e+00, c[2] : 3.271161e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.235957e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.235957e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.028420e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.046965e+05 x^{-1} + 2.300812e+04 x^{0} + 1.677225e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.046965e+05 x^{-2} + 1.677225e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.046965e+05, c[1] : 0.000000e+00, c[2] : 1.677225e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098775e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098775e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
3.869117e+04 x^{0} + 1.677225e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.677225e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.677225e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.053056e+04 x^{0} + 8.519093e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.519093e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.519093e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.028421e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.607296e+06 x^{-1} + 1.852418e+04 x^{0} + 4.504875e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.607296e+06 x^{-2} + 4.504875e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.607296e+06, c[1] : 0.000000e+00, c[2] : 4.504875e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.450429e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.450429e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
2.028460e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.102914e+05 x^{-1} + 2.325104e+04 x^{0} + 8.133650e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.102914e+05 x^{-2} + 8.133650e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.102914e+05, c[1] : 0.000000e+00, c[2] : 8.133650e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.239900e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.239900e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.657229e+04 x^{0} + 2.289890e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.289890e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.289890e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
4.839438e+04 x^{0} + 8.184658e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.184658e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.184658e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.199311e+05 x^{-1} + 2.023342e+04 x^{0} + 3.798913e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.199311e+05 x^{-2} + 3.798913e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.199311e+05, c[1] : 0.000000e+00, c[2] : 3.798913e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.596148e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.596148e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.028489e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.028398e+04 x^{0} + 1.512784e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.512784e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.512784e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918305e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918305e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.509815e+06 x^{-1} + 1.407028e+04 x^{0} + 6.176168e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509815e+06 x^{-2} + 6.176168e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509815e+06, c[1] : 0.000000e+00, c[2] : 6.176168e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592036e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592036e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.059287e+05 x^{-1} + 2.123013e+04 x^{0} + 8.519093e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.059287e+05 x^{-2} + 8.519093e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.059287e+05, c[1] : 0.000000e+00, c[2] : 8.519093e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382245e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382245e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.730783e+04 x^{0} + 3.271139e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271139e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271139e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
1.569726e+06 x^{-1} + 1.700399e+04 x^{0} + 3.011028e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.569726e+06 x^{-2} + 3.011028e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.569726e+06, c[1] : 0.000000e+00, c[2] : 3.011028e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.228771e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.228771e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.038149e+06 x^{-1} + 2.065009e+04 x^{0} + 8.184658e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038149e+06 x^{-2} + 8.184658e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038149e+06, c[1] : 0.000000e+00, c[2] : 8.184658e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.443171e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.443171e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.472882e+04 x^{0} + 4.504657e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.504657e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.504657e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 65 : 61 
2.028552e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.899779e+05 x^{-1} + 1.992152e+04 x^{0} + 1.375527e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.899779e+05 x^{-2} + 1.375527e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.899779e+05, c[1] : 0.000000e+00, c[2] : 1.375527e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.045891e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.045891e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.028564e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.511013e+05 x^{-1} + 2.026196e+04 x^{0} + 5.561837e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511013e+05 x^{-2} + 5.561837e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511013e+05, c[1] : 0.000000e+00, c[2] : 5.561837e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.208197e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.208197e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
2.028523e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.028564e+04 x^{0} + 1.717711e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.717711e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.717711e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.028564e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
2.028564e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.823744e+05 x^{-1} + 1.772235e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823744e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823744e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499300e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499300e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.135327e+06 x^{-1} + 1.850928e+04 x^{0} + 3.271139e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135327e+06 x^{-2} + 3.271139e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135327e+06, c[1] : 0.000000e+00, c[2] : 3.271139e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236032e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236032e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.028572e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
2.047065e+05 x^{-1} + 2.300955e+04 x^{0} + 1.677177e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047065e+05 x^{-2} + 1.677177e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047065e+05, c[1] : 0.000000e+00, c[2] : 1.677177e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098817e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098817e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.869286e+04 x^{0} + 1.677177e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.677177e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.677177e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.053236e+04 x^{0} + 8.518971e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518971e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518971e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
2.028573e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.607448e+06 x^{-1} + 1.852527e+04 x^{0} + 4.504657e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.607448e+06 x^{-2} + 4.504657e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.607448e+06, c[1] : 0.000000e+00, c[2] : 4.504657e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.450769e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.450769e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.028604e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.104395e+05 x^{-1} + 2.325182e+04 x^{0} + 8.132842e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.104395e+05 x^{-2} + 8.132842e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.104395e+05, c[1] : 0.000000e+00, c[2] : 8.132842e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.240302e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.240302e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
4.657432e+04 x^{0} + 2.289663e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.289663e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.289663e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.839682e+04 x^{0} + 8.184148e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.184148e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.184148e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.199596e+05 x^{-1} + 2.023479e+04 x^{0} + 3.798295e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.199596e+05 x^{-2} + 3.798295e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.199596e+05, c[1] : 0.000000e+00, c[2] : 3.798295e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.597254e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.597254e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 80 : 76 
2.028627e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.028536e+04 x^{0} + 1.512588e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.512588e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.512588e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918430e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918430e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.509836e+06 x^{-1} + 1.407158e+04 x^{0} + 6.176155e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509836e+06 x^{-2} + 6.176155e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509836e+06, c[1] : 0.000000e+00, c[2] : 6.176155e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592082e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592082e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.059454e+05 x^{-1} + 2.123145e+04 x^{0} + 8.518971e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.059454e+05 x^{-2} + 8.518971e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.059454e+05, c[1] : 0.000000e+00, c[2] : 8.518971e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382299e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382299e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
3.730934e+04 x^{0} + 3.271121e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271121e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271121e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.569821e+06 x^{-1} + 1.700504e+04 x^{0} + 3.010913e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.569821e+06 x^{-2} + 3.010913e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.569821e+06, c[1] : 0.000000e+00, c[2] : 3.010913e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.229016e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.229016e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.038261e+06 x^{-1} + 2.065110e+04 x^{0} + 8.184148e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038261e+06 x^{-2} + 8.184148e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038261e+06, c[1] : 0.000000e+00, c[2] : 8.184148e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.443448e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.443448e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
4.473065e+04 x^{0} + 4.504480e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.504480e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.504480e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.028678e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.900639e+05 x^{-1} + 1.992266e+04 x^{0} + 1.375356e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.900639e+05 x^{-2} + 1.375356e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.900639e+05, c[1] : 0.000000e+00, c[2] : 1.375356e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.046160e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.046160e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
2.028688e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.511111e+05 x^{-1} + 2.026320e+04 x^{0} + 5.561027e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511111e+05 x^{-2} + 5.561027e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511111e+05, c[1] : 0.000000e+00, c[2] : 5.561027e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.208744e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.208744e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.028647e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.028688e+04 x^{0} + 1.717599e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.717599e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.717599e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
2.028688e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
2.028688e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.823759e+05 x^{-1} + 1.772358e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823759e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823759e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499310e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499310e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 60 : 56 
1.135351e+06 x^{-1} + 1.851045e+04 x^{0} + 3.271121e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135351e+06 x^{-2} + 3.271121e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135351e+06, c[1] : 0.000000e+00, c[2] : 3.271121e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236093e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236093e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.028694e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.047145e+05 x^{-1} + 2.301070e+04 x^{0} + 1.677139e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047145e+05 x^{-2} + 1.677139e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047145e+05, c[1] : 0.000000e+00, c[2] : 1.677139e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098851e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098851e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.869423e+04 x^{0} + 1.677139e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.677139e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.677139e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
4.053381e+04 x^{0} + 8.518873e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518873e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518873e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.028695e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.607572e+06 x^{-1} + 1.852616e+04 x^{0} + 4.504480e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.607572e+06 x^{-2} + 4.504480e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.607572e+06, c[1] : 0.000000e+00, c[2] : 4.504480e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.451044e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.451044e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.028720e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.105595e+05 x^{-1} + 2.325245e+04 x^{0} + 8.132189e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.105595e+05 x^{-2} + 8.132189e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.105595e+05, c[1] : 0.000000e+00, c[2] : 8.132189e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.240628e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.240628e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.657596e+04 x^{0} + 2.289478e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.289478e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.289478e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.839878e+04 x^{0} + 8.183736e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.183736e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.183736e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
2.199827e+05 x^{-1} + 2.023590e+04 x^{0} + 3.797795e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.199827e+05 x^{-2} + 3.797795e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.199827e+05, c[1] : 0.000000e+00, c[2] : 3.797795e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.598150e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.598150e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.028739e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.028648e+04 x^{0} + 1.512429e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.512429e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.512429e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918530e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918530e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
1.509853e+06 x^{-1} + 1.407263e+04 x^{0} + 6.176144e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509853e+06 x^{-2} + 6.176144e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509853e+06, c[1] : 0.000000e+00, c[2] : 6.176144e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592120e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592120e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.059589e+05 x^{-1} + 2.123252e+04 x^{0} + 8.518873e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.059589e+05 x^{-2} + 8.518873e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.059589e+05, c[1] : 0.000000e+00, c[2] : 8.518873e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382343e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382343e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.731056e+04 x^{0} + 3.271107e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271107e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271107e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.569898e+06 x^{-1} + 1.700588e+04 x^{0} + 3.010821e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.569898e+06 x^{-2} + 3.010821e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.569898e+06, c[1] : 0.000000e+00, c[2] : 3.010821e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.229215e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.229215e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.038352e+06 x^{-1} + 2.065193e+04 x^{0} + 8.183736e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038352e+06 x^{-2} + 8.183736e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038352e+06, c[1] : 0.000000e+00, c[2] : 8.183736e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.443672e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.443672e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.473213e+04 x^{0} + 4.504338e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.504338e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.504338e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.028780e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
5.901334e+05 x^{-1} + 1.992359e+04 x^{0} + 1.375218e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.901334e+05 x^{-2} + 1.375218e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.901334e+05, c[1] : 0.000000e+00, c[2] : 1.375218e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.046378e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.046378e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.028788e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.511191e+05 x^{-1} + 2.026419e+04 x^{0} + 5.560372e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511191e+05 x^{-2} + 5.560372e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511191e+05, c[1] : 0.000000e+00, c[2] : 5.560372e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.209187e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.209187e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
2.028747e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.028788e+04 x^{0} + 1.717509e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.717509e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.717509e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.028788e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
2.028788e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
2.823771e+05 x^{-1} + 1.772457e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823771e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823771e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499318e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499318e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.135370e+06 x^{-1} + 1.851139e+04 x^{0} + 3.271107e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135370e+06 x^{-2} + 3.271107e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135370e+06, c[1] : 0.000000e+00, c[2] : 3.271107e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236142e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236142e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.028793e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.000999
1-D optimization function for var 51 : 47 
2.047211e+05 x^{-1} + 2.301163e+04 x^{0} + 1.677108e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047211e+05 x^{-2} + 1.677108e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047211e+05, c[1] : 0.000000e+00, c[2] : 1.677108e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098878e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098878e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.869533e+04 x^{0} + 1.677108e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.677108e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.677108e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.053498e+04 x^{0} + 8.518793e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518793e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518793e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.028794e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
1.607671e+06 x^{-1} + 1.852687e+04 x^{0} + 4.504338e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.607671e+06 x^{-2} + 4.504338e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.607671e+06, c[1] : 0.000000e+00, c[2] : 4.504338e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.451267e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.451267e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.028814e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.106565e+05 x^{-1} + 2.325296e+04 x^{0} + 8.131660e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.106565e+05 x^{-2} + 8.131660e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.106565e+05, c[1] : 0.000000e+00, c[2] : 8.131660e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.240891e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.240891e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 4 : 104 
4.657729e+04 x^{0} + 2.289329e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.289329e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.289329e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.840037e+04 x^{0} + 8.183403e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.183403e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.183403e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.200014e+05 x^{-1} + 2.023679e+04 x^{0} + 3.797390e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200014e+05 x^{-2} + 3.797390e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200014e+05, c[1] : 0.000000e+00, c[2] : 3.797390e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.598875e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.598875e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.028830e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.028738e+04 x^{0} + 1.512300e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.512300e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.512300e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918612e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918612e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.509867e+06 x^{-1} + 1.407348e+04 x^{0} + 6.176135e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509867e+06 x^{-2} + 6.176135e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509867e+06, c[1] : 0.000000e+00, c[2] : 6.176135e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592150e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592150e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.059698e+05 x^{-1} + 2.123338e+04 x^{0} + 8.518793e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.059698e+05 x^{-2} + 8.518793e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.059698e+05, c[1] : 0.000000e+00, c[2] : 8.518793e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382379e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382379e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
3.731155e+04 x^{0} + 3.271096e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271096e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271096e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.569960e+06 x^{-1} + 1.700656e+04 x^{0} + 3.010747e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.569960e+06 x^{-2} + 3.010747e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.569960e+06, c[1] : 0.000000e+00, c[2] : 3.010747e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.229375e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.229375e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.038425e+06 x^{-1} + 2.065259e+04 x^{0} + 8.183403e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038425e+06 x^{-2} + 8.183403e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038425e+06, c[1] : 0.000000e+00, c[2] : 8.183403e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.443854e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.443854e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.473332e+04 x^{0} + 4.504222e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.504222e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.504222e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.028863e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.901898e+05 x^{-1} + 1.992434e+04 x^{0} + 1.375107e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.901898e+05 x^{-2} + 1.375107e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.901898e+05, c[1] : 0.000000e+00, c[2] : 1.375107e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.046555e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.046555e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.028869e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 86 : 82 
1.511255e+05 x^{-1} + 2.026500e+04 x^{0} + 5.559842e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511255e+05 x^{-2} + 5.559842e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511255e+05, c[1] : 0.000000e+00, c[2] : 5.559842e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.209546e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.209546e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.028828e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.028869e+04 x^{0} + 1.717436e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.717436e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.717436e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.028869e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
2.028869e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.823781e+05 x^{-1} + 1.772537e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823781e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823781e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499324e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499324e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.135386e+06 x^{-1} + 1.851216e+04 x^{0} + 3.271096e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135386e+06 x^{-2} + 3.271096e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135386e+06, c[1] : 0.000000e+00, c[2] : 3.271096e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236182e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236182e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
2.028873e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.047263e+05 x^{-1} + 2.301238e+04 x^{0} + 1.677083e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047263e+05 x^{-2} + 1.677083e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047263e+05, c[1] : 0.000000e+00, c[2] : 1.677083e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098900e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098900e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.869623e+04 x^{0} + 1.677083e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.677083e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.677083e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.053593e+04 x^{0} + 8.518729e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518729e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518729e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
2.028874e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.607752e+06 x^{-1} + 1.852744e+04 x^{0} + 4.504222e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.607752e+06 x^{-2} + 4.504222e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.607752e+06, c[1] : 0.000000e+00, c[2] : 4.504222e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.451447e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.451447e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.028890e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
9.107351e+05 x^{-1} + 2.325337e+04 x^{0} + 8.131233e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.107351e+05 x^{-2} + 8.131233e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.107351e+05, c[1] : 0.000000e+00, c[2] : 8.131233e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.241104e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.241104e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.657837e+04 x^{0} + 2.289209e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.289209e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.289209e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.840166e+04 x^{0} + 8.183134e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.183134e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.183134e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.200165e+05 x^{-1} + 2.023751e+04 x^{0} + 3.797063e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200165e+05 x^{-2} + 3.797063e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200165e+05, c[1] : 0.000000e+00, c[2] : 3.797063e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.599462e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.599462e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
2.028903e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.028811e+04 x^{0} + 1.512196e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.512196e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.512196e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918678e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918678e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.509878e+06 x^{-1} + 1.407417e+04 x^{0} + 6.176128e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509878e+06 x^{-2} + 6.176128e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509878e+06, c[1] : 0.000000e+00, c[2] : 6.176128e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592174e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592174e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
5.059786e+05 x^{-1} + 2.123408e+04 x^{0} + 8.518729e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.059786e+05 x^{-2} + 8.518729e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.059786e+05, c[1] : 0.000000e+00, c[2] : 8.518729e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382407e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382407e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.731235e+04 x^{0} + 3.271086e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271086e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271086e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.570010e+06 x^{-1} + 1.700712e+04 x^{0} + 3.010687e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570010e+06 x^{-2} + 3.010687e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570010e+06, c[1] : 0.000000e+00, c[2] : 3.010687e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.229504e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.229504e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 68 : 64 
1.038485e+06 x^{-1} + 2.065313e+04 x^{0} + 8.183134e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038485e+06 x^{-2} + 8.183134e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038485e+06, c[1] : 0.000000e+00, c[2] : 8.183134e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444001e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444001e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.473429e+04 x^{0} + 4.504129e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.504129e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.504129e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.028930e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.902354e+05 x^{-1} + 1.992494e+04 x^{0} + 1.375016e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.902354e+05 x^{-2} + 1.375016e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.902354e+05, c[1] : 0.000000e+00, c[2] : 1.375016e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.046698e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.046698e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
2.028935e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.511307e+05 x^{-1} + 2.026565e+04 x^{0} + 5.559412e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511307e+05 x^{-2} + 5.559412e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511307e+05, c[1] : 0.000000e+00, c[2] : 5.559412e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.209836e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.209836e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.028894e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
2.028935e+04 x^{0} + 1.717377e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.717377e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.717377e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.028935e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
2.028935e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.823789e+05 x^{-1} + 1.772602e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823789e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823789e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499330e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499330e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
1.135399e+06 x^{-1} + 1.851278e+04 x^{0} + 3.271086e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135399e+06 x^{-2} + 3.271086e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135399e+06, c[1] : 0.000000e+00, c[2] : 3.271086e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236214e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236214e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.028938e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.047306e+05 x^{-1} + 2.301299e+04 x^{0} + 1.677063e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047306e+05 x^{-2} + 1.677063e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047306e+05, c[1] : 0.000000e+00, c[2] : 1.677063e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098918e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098918e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
3.869695e+04 x^{0} + 1.677063e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.677063e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.677063e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.053670e+04 x^{0} + 8.518677e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518677e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518677e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.028939e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.607818e+06 x^{-1} + 1.852791e+04 x^{0} + 4.504129e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.607818e+06 x^{-2} + 4.504129e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.607818e+06, c[1] : 0.000000e+00, c[2] : 4.504129e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.451593e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.451593e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
2.028952e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.107987e+05 x^{-1} + 2.325371e+04 x^{0} + 8.130886e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.107987e+05 x^{-2} + 8.130886e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.107987e+05, c[1] : 0.000000e+00, c[2] : 8.130886e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.241277e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.241277e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.657924e+04 x^{0} + 2.289111e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.289111e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.289111e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 67 : 63 
4.840270e+04 x^{0} + 8.182916e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.182916e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.182916e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.200288e+05 x^{-1} + 2.023810e+04 x^{0} + 3.796798e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200288e+05 x^{-2} + 3.796798e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200288e+05, c[1] : 0.000000e+00, c[2] : 3.796798e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.599937e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.599937e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.028962e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.028871e+04 x^{0} + 1.512112e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.512112e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.512112e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918731e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918731e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
1.509887e+06 x^{-1} + 1.407472e+04 x^{0} + 6.176122e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509887e+06 x^{-2} + 6.176122e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509887e+06, c[1] : 0.000000e+00, c[2] : 6.176122e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592194e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592194e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.059858e+05 x^{-1} + 2.123464e+04 x^{0} + 8.518677e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.059858e+05 x^{-2} + 8.518677e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.059858e+05, c[1] : 0.000000e+00, c[2] : 8.518677e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382430e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382430e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.731300e+04 x^{0} + 3.271079e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271079e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271079e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
1.570051e+06 x^{-1} + 1.700756e+04 x^{0} + 3.010638e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570051e+06 x^{-2} + 3.010638e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570051e+06, c[1] : 0.000000e+00, c[2] : 3.010638e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.229609e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.229609e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.038533e+06 x^{-1} + 2.065356e+04 x^{0} + 8.182916e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038533e+06 x^{-2} + 8.182916e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038533e+06, c[1] : 0.000000e+00, c[2] : 8.182916e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444120e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444120e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.473507e+04 x^{0} + 4.504054e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.504054e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.504054e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
2.028984e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.902723e+05 x^{-1} + 1.992543e+04 x^{0} + 1.374943e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.902723e+05 x^{-2} + 1.374943e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.902723e+05, c[1] : 0.000000e+00, c[2] : 1.374943e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.046813e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.046813e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.028988e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.511349e+05 x^{-1} + 2.026618e+04 x^{0} + 5.559065e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511349e+05 x^{-2} + 5.559065e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511349e+05, c[1] : 0.000000e+00, c[2] : 5.559065e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.210071e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.210071e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
2.028947e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.028988e+04 x^{0} + 1.717329e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.717329e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.717329e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.028988e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 87 : 83 
2.028988e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.823796e+05 x^{-1} + 1.772655e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823796e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823796e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499334e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499334e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.135409e+06 x^{-1} + 1.851328e+04 x^{0} + 3.271079e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135409e+06 x^{-2} + 3.271079e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135409e+06, c[1] : 0.000000e+00, c[2] : 3.271079e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236239e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236239e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.028991e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
2.047340e+05 x^{-1} + 2.301348e+04 x^{0} + 1.677046e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047340e+05 x^{-2} + 1.677046e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047340e+05, c[1] : 0.000000e+00, c[2] : 1.677046e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098933e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098933e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.869754e+04 x^{0} + 1.677046e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.677046e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.677046e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.053732e+04 x^{0} + 8.518635e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518635e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518635e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.028991e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.607870e+06 x^{-1} + 1.852829e+04 x^{0} + 4.504054e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.607870e+06 x^{-2} + 4.504054e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.607870e+06, c[1] : 0.000000e+00, c[2] : 4.504054e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.451710e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.451710e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.029002e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.108502e+05 x^{-1} + 2.325398e+04 x^{0} + 8.130606e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.108502e+05 x^{-2} + 8.130606e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.108502e+05, c[1] : 0.000000e+00, c[2] : 8.130606e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.241416e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.241416e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
4.657994e+04 x^{0} + 2.289032e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.289032e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.289032e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.840354e+04 x^{0} + 8.182739e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.182739e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.182739e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.200387e+05 x^{-1} + 2.023857e+04 x^{0} + 3.796584e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200387e+05 x^{-2} + 3.796584e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200387e+05, c[1] : 0.000000e+00, c[2] : 3.796584e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.600322e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.600322e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
2.029010e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.028918e+04 x^{0} + 1.512044e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.512044e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.512044e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918775e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918775e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.509894e+06 x^{-1} + 1.407517e+04 x^{0} + 6.176118e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509894e+06 x^{-2} + 6.176118e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509894e+06, c[1] : 0.000000e+00, c[2] : 6.176118e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592210e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592210e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.059915e+05 x^{-1} + 2.123510e+04 x^{0} + 8.518635e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.059915e+05 x^{-2} + 8.518635e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.059915e+05, c[1] : 0.000000e+00, c[2] : 8.518635e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382449e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382449e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
3.731352e+04 x^{0} + 3.271073e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271073e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271073e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.570084e+06 x^{-1} + 1.700793e+04 x^{0} + 3.010599e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570084e+06 x^{-2} + 3.010599e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570084e+06, c[1] : 0.000000e+00, c[2] : 3.010599e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.229694e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.229694e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.038572e+06 x^{-1} + 2.065391e+04 x^{0} + 8.182739e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038572e+06 x^{-2} + 8.182739e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038572e+06, c[1] : 0.000000e+00, c[2] : 8.182739e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444216e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444216e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
4.473570e+04 x^{0} + 4.503993e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503993e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503993e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.029027e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.903022e+05 x^{-1} + 1.992583e+04 x^{0} + 1.374884e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.903022e+05 x^{-2} + 1.374884e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.903022e+05, c[1] : 0.000000e+00, c[2] : 1.374884e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.046907e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.046907e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.029031e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.511383e+05 x^{-1} + 2.026661e+04 x^{0} + 5.558783e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511383e+05 x^{-2} + 5.558783e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511383e+05, c[1] : 0.000000e+00, c[2] : 5.558783e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.210261e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.210261e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.028990e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.029031e+04 x^{0} + 1.717291e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.717291e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.717291e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
2.029031e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
2.029031e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.823801e+05 x^{-1} + 1.772697e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823801e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823801e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499337e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499337e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.135418e+06 x^{-1} + 1.851368e+04 x^{0} + 3.271073e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135418e+06 x^{-2} + 3.271073e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135418e+06, c[1] : 0.000000e+00, c[2] : 3.271073e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236260e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236260e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 54 : 50 
2.029033e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.047368e+05 x^{-1} + 2.301388e+04 x^{0} + 1.677033e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047368e+05 x^{-2} + 1.677033e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047368e+05, c[1] : 0.000000e+00, c[2] : 1.677033e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098944e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098944e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.869801e+04 x^{0} + 1.677033e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.677033e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.677033e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
4.053782e+04 x^{0} + 8.518602e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518602e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518602e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.029033e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.607913e+06 x^{-1} + 1.852859e+04 x^{0} + 4.503993e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.607913e+06 x^{-2} + 4.503993e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.607913e+06, c[1] : 0.000000e+00, c[2] : 4.503993e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.451806e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.451806e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.029042e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
9.108918e+05 x^{-1} + 2.325420e+04 x^{0} + 8.130380e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.108918e+05 x^{-2} + 8.130380e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.108918e+05, c[1] : 0.000000e+00, c[2] : 8.130380e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.241529e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.241529e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.658051e+04 x^{0} + 2.288968e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.288968e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.288968e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.840423e+04 x^{0} + 8.182596e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.182596e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.182596e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
2.200467e+05 x^{-1} + 2.023896e+04 x^{0} + 3.796410e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200467e+05 x^{-2} + 3.796410e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200467e+05, c[1] : 0.000000e+00, c[2] : 3.796410e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.600633e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.600633e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.029049e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.028957e+04 x^{0} + 1.511989e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.511989e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.511989e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918810e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918810e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 61 : 57 
1.509900e+06 x^{-1} + 1.407554e+04 x^{0} + 6.176114e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509900e+06 x^{-2} + 6.176114e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509900e+06, c[1] : 0.000000e+00, c[2] : 6.176114e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592223e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592223e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.059962e+05 x^{-1} + 2.123547e+04 x^{0} + 8.518602e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.059962e+05 x^{-2} + 8.518602e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.059962e+05, c[1] : 0.000000e+00, c[2] : 8.518602e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382464e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382464e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.731395e+04 x^{0} + 3.271068e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271068e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271068e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.570110e+06 x^{-1} + 1.700822e+04 x^{0} + 3.010567e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570110e+06 x^{-2} + 3.010567e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570110e+06, c[1] : 0.000000e+00, c[2] : 3.010567e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.229762e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.229762e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.038604e+06 x^{-1} + 2.065420e+04 x^{0} + 8.182596e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038604e+06 x^{-2} + 8.182596e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038604e+06, c[1] : 0.000000e+00, c[2] : 8.182596e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444294e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444294e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.473622e+04 x^{0} + 4.503943e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503943e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503943e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.029063e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 97 : 93 
5.903263e+05 x^{-1} + 1.992615e+04 x^{0} + 1.374836e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.903263e+05 x^{-2} + 1.374836e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.903263e+05, c[1] : 0.000000e+00, c[2] : 1.374836e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.046983e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.046983e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.029065e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.511410e+05 x^{-1} + 2.026695e+04 x^{0} + 5.558556e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511410e+05 x^{-2} + 5.558556e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511410e+05, c[1] : 0.000000e+00, c[2] : 5.558556e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.210415e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.210415e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.029024e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
2.029066e+04 x^{0} + 1.717259e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.717259e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.717259e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.029066e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
2.029066e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
2.823805e+05 x^{-1} + 1.772732e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823805e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823805e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499340e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499340e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.135424e+06 x^{-1} + 1.851401e+04 x^{0} + 3.271068e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135424e+06 x^{-2} + 3.271068e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135424e+06, c[1] : 0.000000e+00, c[2] : 3.271068e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236277e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236277e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.029067e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.047391e+05 x^{-1} + 2.301421e+04 x^{0} + 1.677023e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047391e+05 x^{-2} + 1.677023e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047391e+05, c[1] : 0.000000e+00, c[2] : 1.677023e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098954e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098954e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
3.869840e+04 x^{0} + 1.677023e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.677023e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.677023e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.053822e+04 x^{0} + 8.518574e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518574e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518574e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.029067e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
1.607948e+06 x^{-1} + 1.852884e+04 x^{0} + 4.503943e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.607948e+06 x^{-2} + 4.503943e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.607948e+06, c[1] : 0.000000e+00, c[2] : 4.503943e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.451883e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.451883e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.029074e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.109255e+05 x^{-1} + 2.325437e+04 x^{0} + 8.130197e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.109255e+05 x^{-2} + 8.130197e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.109255e+05, c[1] : 0.000000e+00, c[2] : 8.130197e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.241621e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.241621e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.658097e+04 x^{0} + 2.288917e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.288917e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.288917e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
4.840478e+04 x^{0} + 8.182481e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.182481e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.182481e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.200532e+05 x^{-1} + 2.023927e+04 x^{0} + 3.796270e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200532e+05 x^{-2} + 3.796270e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200532e+05, c[1] : 0.000000e+00, c[2] : 3.796270e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.600885e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.600885e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.029080e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.028988e+04 x^{0} + 1.511944e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.511944e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.511944e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918838e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918838e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.509905e+06 x^{-1} + 1.407583e+04 x^{0} + 6.176111e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509905e+06 x^{-2} + 6.176111e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509905e+06, c[1] : 0.000000e+00, c[2] : 6.176111e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592233e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592233e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.060000e+05 x^{-1} + 2.123577e+04 x^{0} + 8.518574e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.060000e+05 x^{-2} + 8.518574e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.060000e+05, c[1] : 0.000000e+00, c[2] : 8.518574e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382477e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382477e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.000999
1-D optimization function for var 102 : 98 
3.731429e+04 x^{0} + 3.271064e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271064e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271064e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.570132e+06 x^{-1} + 1.700845e+04 x^{0} + 3.010541e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570132e+06 x^{-2} + 3.010541e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570132e+06, c[1] : 0.000000e+00, c[2] : 3.010541e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.229818e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.229818e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.038629e+06 x^{-1} + 2.065443e+04 x^{0} + 8.182481e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038629e+06 x^{-2} + 8.182481e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038629e+06, c[1] : 0.000000e+00, c[2] : 8.182481e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444357e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444357e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.473663e+04 x^{0} + 4.503903e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503903e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503903e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
2.029091e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.903459e+05 x^{-1} + 1.992641e+04 x^{0} + 1.374798e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.903459e+05 x^{-2} + 1.374798e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.903459e+05, c[1] : 0.000000e+00, c[2] : 1.374798e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.047044e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.047044e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.029093e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
1.511433e+05 x^{-1} + 2.026723e+04 x^{0} + 5.558372e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511433e+05 x^{-2} + 5.558372e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511433e+05, c[1] : 0.000000e+00, c[2] : 5.558372e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.210539e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.210539e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.029053e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.029094e+04 x^{0} + 1.717234e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.717234e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.717234e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.029094e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
2.029094e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.823809e+05 x^{-1} + 1.772759e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823809e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823809e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499342e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499342e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.135430e+06 x^{-1} + 1.851427e+04 x^{0} + 3.271064e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135430e+06 x^{-2} + 3.271064e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135430e+06, c[1] : 0.000000e+00, c[2] : 3.271064e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236291e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236291e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
2.029095e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.047409e+05 x^{-1} + 2.301447e+04 x^{0} + 1.677014e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047409e+05 x^{-2} + 1.677014e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047409e+05, c[1] : 0.000000e+00, c[2] : 1.677014e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098961e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098961e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.869871e+04 x^{0} + 1.677014e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.677014e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.677014e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.053855e+04 x^{0} + 8.518552e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518552e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518552e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
2.029095e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.607976e+06 x^{-1} + 1.852904e+04 x^{0} + 4.503903e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.607976e+06 x^{-2} + 4.503903e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.607976e+06, c[1] : 0.000000e+00, c[2] : 4.503903e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.451945e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.451945e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.029101e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.109528e+05 x^{-1} + 2.325451e+04 x^{0} + 8.130048e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.109528e+05 x^{-2} + 8.130048e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.109528e+05, c[1] : 0.000000e+00, c[2] : 8.130048e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.241695e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.241695e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.658135e+04 x^{0} + 2.288875e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.288875e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.288875e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.840523e+04 x^{0} + 8.182387e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.182387e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.182387e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.200585e+05 x^{-1} + 2.023952e+04 x^{0} + 3.796156e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200585e+05 x^{-2} + 3.796156e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200585e+05, c[1] : 0.000000e+00, c[2] : 3.796156e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.601089e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.601089e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 80 : 76 
2.029105e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.029014e+04 x^{0} + 1.511908e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.511908e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.511908e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918861e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918861e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.509909e+06 x^{-1} + 1.407607e+04 x^{0} + 6.176109e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509909e+06 x^{-2} + 6.176109e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509909e+06, c[1] : 0.000000e+00, c[2] : 6.176109e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592242e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592242e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
5.060030e+05 x^{-1} + 2.123601e+04 x^{0} + 8.518552e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.060030e+05 x^{-2} + 8.518552e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.060030e+05, c[1] : 0.000000e+00, c[2] : 8.518552e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382487e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382487e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.731457e+04 x^{0} + 3.271061e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271061e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271061e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.570149e+06 x^{-1} + 1.700865e+04 x^{0} + 3.010520e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570149e+06 x^{-2} + 3.010520e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570149e+06, c[1] : 0.000000e+00, c[2] : 3.010520e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.229863e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.229863e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.038650e+06 x^{-1} + 2.065461e+04 x^{0} + 8.182387e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038650e+06 x^{-2} + 8.182387e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038650e+06, c[1] : 0.000000e+00, c[2] : 8.182387e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444408e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444408e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.473697e+04 x^{0} + 4.503871e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503871e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503871e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.029114e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.903617e+05 x^{-1} + 1.992662e+04 x^{0} + 1.374766e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.903617e+05 x^{-2} + 1.374766e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.903617e+05, c[1] : 0.000000e+00, c[2] : 1.374766e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.047094e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.047094e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
2.029116e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.511451e+05 x^{-1} + 2.026746e+04 x^{0} + 5.558223e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511451e+05 x^{-2} + 5.558223e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511451e+05, c[1] : 0.000000e+00, c[2] : 5.558223e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.210640e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.210640e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.029075e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
2.029116e+04 x^{0} + 1.717213e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.717213e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.717213e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.029116e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
2.029116e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.823811e+05 x^{-1} + 1.772782e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823811e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823811e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499344e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499344e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
1.135434e+06 x^{-1} + 1.851449e+04 x^{0} + 3.271061e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135434e+06 x^{-2} + 3.271061e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135434e+06, c[1] : 0.000000e+00, c[2] : 3.271061e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236302e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236302e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.029117e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.047423e+05 x^{-1} + 2.301468e+04 x^{0} + 1.677007e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047423e+05 x^{-2} + 1.677007e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047423e+05, c[1] : 0.000000e+00, c[2] : 1.677007e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098968e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098968e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.869896e+04 x^{0} + 1.677007e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.677007e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.677007e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
4.053882e+04 x^{0} + 8.518534e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518534e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518534e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.029118e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.607999e+06 x^{-1} + 1.852920e+04 x^{0} + 4.503871e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.607999e+06 x^{-2} + 4.503871e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.607999e+06, c[1] : 0.000000e+00, c[2] : 4.503871e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.451996e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.451996e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 64 : 60 
2.029122e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.109749e+05 x^{-1} + 2.325463e+04 x^{0} + 8.129928e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.109749e+05 x^{-2} + 8.129928e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.109749e+05, c[1] : 0.000000e+00, c[2] : 8.129928e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.241754e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.241754e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.658165e+04 x^{0} + 2.288841e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.288841e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.288841e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.840559e+04 x^{0} + 8.182312e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.182312e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.182312e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
2.200628e+05 x^{-1} + 2.023972e+04 x^{0} + 3.796064e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200628e+05 x^{-2} + 3.796064e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200628e+05, c[1] : 0.000000e+00, c[2] : 3.796064e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.601254e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.601254e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.029126e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.029034e+04 x^{0} + 1.511879e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.511879e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.511879e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918879e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918879e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
1.509912e+06 x^{-1} + 1.407626e+04 x^{0} + 6.176107e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509912e+06 x^{-2} + 6.176107e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509912e+06, c[1] : 0.000000e+00, c[2] : 6.176107e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592248e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592248e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.060055e+05 x^{-1} + 2.123620e+04 x^{0} + 8.518534e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.060055e+05 x^{-2} + 8.518534e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.060055e+05, c[1] : 0.000000e+00, c[2] : 8.518534e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382495e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382495e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.731479e+04 x^{0} + 3.271058e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271058e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271058e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
1.570163e+06 x^{-1} + 1.700880e+04 x^{0} + 3.010504e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570163e+06 x^{-2} + 3.010504e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570163e+06, c[1] : 0.000000e+00, c[2] : 3.010504e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.229899e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.229899e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.038667e+06 x^{-1} + 2.065476e+04 x^{0} + 8.182312e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038667e+06 x^{-2} + 8.182312e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038667e+06, c[1] : 0.000000e+00, c[2] : 8.182312e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444449e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444449e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.473724e+04 x^{0} + 4.503845e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503845e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503845e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.029133e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
5.903746e+05 x^{-1} + 1.992679e+04 x^{0} + 1.374741e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.903746e+05 x^{-2} + 1.374741e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.903746e+05, c[1] : 0.000000e+00, c[2] : 1.374741e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.047134e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.047134e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.029135e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.511465e+05 x^{-1} + 2.026764e+04 x^{0} + 5.558102e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511465e+05 x^{-2} + 5.558102e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511465e+05, c[1] : 0.000000e+00, c[2] : 5.558102e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.210722e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.210722e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
2.029094e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.029135e+04 x^{0} + 1.717197e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.717197e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.717197e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.029135e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
2.029135e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 52 : 48 
2.823814e+05 x^{-1} + 1.772800e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823814e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823814e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499345e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499345e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.135438e+06 x^{-1} + 1.851466e+04 x^{0} + 3.271058e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135438e+06 x^{-2} + 3.271058e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135438e+06, c[1] : 0.000000e+00, c[2] : 3.271058e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236311e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236311e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.029136e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
2.047435e+05 x^{-1} + 2.301485e+04 x^{0} + 1.677001e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047435e+05 x^{-2} + 1.677001e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047435e+05, c[1] : 0.000000e+00, c[2] : 1.677001e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098973e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098973e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.869916e+04 x^{0} + 1.677001e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.677001e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.677001e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.053903e+04 x^{0} + 8.518520e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518520e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518520e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.029136e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
1.608017e+06 x^{-1} + 1.852933e+04 x^{0} + 4.503845e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.608017e+06 x^{-2} + 4.503845e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.608017e+06, c[1] : 0.000000e+00, c[2] : 4.503845e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.452037e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.452037e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.029139e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.109928e+05 x^{-1} + 2.325472e+04 x^{0} + 8.129831e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.109928e+05 x^{-2} + 8.129831e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.109928e+05, c[1] : 0.000000e+00, c[2] : 8.129831e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.241803e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.241803e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
4.658189e+04 x^{0} + 2.288813e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.288813e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.288813e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.840588e+04 x^{0} + 8.182251e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.182251e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.182251e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.200662e+05 x^{-1} + 2.023988e+04 x^{0} + 3.795990e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200662e+05 x^{-2} + 3.795990e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200662e+05, c[1] : 0.000000e+00, c[2] : 3.795990e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.601388e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.601388e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.029142e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.029051e+04 x^{0} + 1.511855e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.511855e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.511855e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918894e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918894e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.509914e+06 x^{-1} + 1.407642e+04 x^{0} + 6.176105e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509914e+06 x^{-2} + 6.176105e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509914e+06, c[1] : 0.000000e+00, c[2] : 6.176105e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592254e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592254e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.060075e+05 x^{-1} + 2.123636e+04 x^{0} + 8.518520e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.060075e+05 x^{-2} + 8.518520e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.060075e+05, c[1] : 0.000000e+00, c[2] : 8.518520e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382501e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382501e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
3.731497e+04 x^{0} + 3.271056e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271056e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271056e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.570175e+06 x^{-1} + 1.700893e+04 x^{0} + 3.010490e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570175e+06 x^{-2} + 3.010490e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570175e+06, c[1] : 0.000000e+00, c[2] : 3.010490e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.229928e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.229928e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.038680e+06 x^{-1} + 2.065488e+04 x^{0} + 8.182251e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038680e+06 x^{-2} + 8.182251e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038680e+06, c[1] : 0.000000e+00, c[2] : 8.182251e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444483e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444483e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
4.473746e+04 x^{0} + 4.503824e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503824e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503824e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.029148e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.903849e+05 x^{-1} + 1.992693e+04 x^{0} + 1.374720e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.903849e+05 x^{-2} + 1.374720e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.903849e+05, c[1] : 0.000000e+00, c[2] : 1.374720e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.047166e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.047166e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.029150e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 86 : 82 
1.511477e+05 x^{-1} + 2.026779e+04 x^{0} + 5.558004e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511477e+05 x^{-2} + 5.558004e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511477e+05, c[1] : 0.000000e+00, c[2] : 5.558004e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.210788e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.210788e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.029109e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.029150e+04 x^{0} + 1.717183e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.717183e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.717183e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
2.029150e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
2.029150e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.823816e+05 x^{-1} + 1.772815e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823816e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823816e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499347e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499347e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.135441e+06 x^{-1} + 1.851480e+04 x^{0} + 3.271056e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135441e+06 x^{-2} + 3.271056e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135441e+06, c[1] : 0.000000e+00, c[2] : 3.271056e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236318e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236318e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
2.029150e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.047445e+05 x^{-1} + 2.301499e+04 x^{0} + 1.676997e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047445e+05 x^{-2} + 1.676997e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047445e+05, c[1] : 0.000000e+00, c[2] : 1.676997e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098977e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098977e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.869933e+04 x^{0} + 1.676997e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.676997e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.676997e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
4.053921e+04 x^{0} + 8.518508e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518508e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518508e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.029150e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.608032e+06 x^{-1} + 1.852944e+04 x^{0} + 4.503824e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.608032e+06 x^{-2} + 4.503824e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.608032e+06, c[1] : 0.000000e+00, c[2] : 4.503824e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.452070e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.452070e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.029153e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
9.110072e+05 x^{-1} + 2.325480e+04 x^{0} + 8.129752e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.110072e+05 x^{-2} + 8.129752e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.110072e+05, c[1] : 0.000000e+00, c[2] : 8.129752e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.241842e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.241842e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.658209e+04 x^{0} + 2.288791e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.288791e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.288791e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.840612e+04 x^{0} + 8.182201e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.182201e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.182201e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
2.200690e+05 x^{-1} + 2.024002e+04 x^{0} + 3.795929e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200690e+05 x^{-2} + 3.795929e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200690e+05, c[1] : 0.000000e+00, c[2] : 3.795929e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.601496e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.601496e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.029156e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.029064e+04 x^{0} + 1.511836e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.511836e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.511836e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918907e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918907e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.509916e+06 x^{-1} + 1.407655e+04 x^{0} + 6.176104e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509916e+06 x^{-2} + 6.176104e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509916e+06, c[1] : 0.000000e+00, c[2] : 6.176104e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592258e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592258e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
5.060091e+05 x^{-1} + 2.123649e+04 x^{0} + 8.518508e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.060091e+05 x^{-2} + 8.518508e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.060091e+05, c[1] : 0.000000e+00, c[2] : 8.518508e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382506e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382506e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.731512e+04 x^{0} + 3.271055e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271055e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271055e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.570184e+06 x^{-1} + 1.700903e+04 x^{0} + 3.010479e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570184e+06 x^{-2} + 3.010479e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570184e+06, c[1] : 0.000000e+00, c[2] : 3.010479e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.229952e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.229952e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 68 : 64 
1.038691e+06 x^{-1} + 2.065498e+04 x^{0} + 8.182201e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038691e+06 x^{-2} + 8.182201e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038691e+06, c[1] : 0.000000e+00, c[2] : 8.182201e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444510e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444510e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.473763e+04 x^{0} + 4.503807e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503807e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503807e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.029161e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 97 : 93 
5.903933e+05 x^{-1} + 1.992704e+04 x^{0} + 1.374704e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.903933e+05 x^{-2} + 1.374704e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.903933e+05, c[1] : 0.000000e+00, c[2] : 1.374704e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.047193e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.047193e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.029162e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.511487e+05 x^{-1} + 2.026791e+04 x^{0} + 5.557925e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511487e+05 x^{-2} + 5.557925e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511487e+05, c[1] : 0.000000e+00, c[2] : 5.557925e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.210841e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.210841e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.029121e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
2.029162e+04 x^{0} + 1.717172e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.717172e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.717172e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.029162e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
2.029162e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.823817e+05 x^{-1} + 1.772827e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823817e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823817e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499348e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499348e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
1.135443e+06 x^{-1} + 1.851491e+04 x^{0} + 3.271055e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135443e+06 x^{-2} + 3.271055e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135443e+06, c[1] : 0.000000e+00, c[2] : 3.271055e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236324e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236324e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.029162e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.047453e+05 x^{-1} + 2.301510e+04 x^{0} + 1.676993e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047453e+05 x^{-2} + 1.676993e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047453e+05, c[1] : 0.000000e+00, c[2] : 1.676993e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098980e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098980e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
3.869946e+04 x^{0} + 1.676993e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.676993e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.676993e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.053935e+04 x^{0} + 8.518498e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518498e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518498e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.029162e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.608044e+06 x^{-1} + 1.852952e+04 x^{0} + 4.503807e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.608044e+06 x^{-2} + 4.503807e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.608044e+06, c[1] : 0.000000e+00, c[2] : 4.503807e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.452097e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.452097e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
2.029165e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.110190e+05 x^{-1} + 2.325486e+04 x^{0} + 8.129689e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.110190e+05 x^{-2} + 8.129689e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.110190e+05, c[1] : 0.000000e+00, c[2] : 8.129689e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.241874e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.241874e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.658225e+04 x^{0} + 2.288773e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.288773e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.288773e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 67 : 63 
4.840631e+04 x^{0} + 8.182161e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.182161e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.182161e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.200712e+05 x^{-1} + 2.024012e+04 x^{0} + 3.795881e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200712e+05 x^{-2} + 3.795881e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200712e+05, c[1] : 0.000000e+00, c[2] : 3.795881e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.601584e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.601584e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.029167e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.029075e+04 x^{0} + 1.511820e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.511820e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.511820e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918916e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918916e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.509918e+06 x^{-1} + 1.407665e+04 x^{0} + 6.176103e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509918e+06 x^{-2} + 6.176103e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509918e+06, c[1] : 0.000000e+00, c[2] : 6.176103e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592262e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592262e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.060104e+05 x^{-1} + 2.123659e+04 x^{0} + 8.518498e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.060104e+05 x^{-2} + 8.518498e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.060104e+05, c[1] : 0.000000e+00, c[2] : 8.518498e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382511e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382511e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.731524e+04 x^{0} + 3.271053e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271053e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271053e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
1.570192e+06 x^{-1} + 1.700911e+04 x^{0} + 3.010470e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570192e+06 x^{-2} + 3.010470e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570192e+06, c[1] : 0.000000e+00, c[2] : 3.010470e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.229971e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.229971e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.038700e+06 x^{-1} + 2.065506e+04 x^{0} + 8.182161e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038700e+06 x^{-2} + 8.182161e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038700e+06, c[1] : 0.000000e+00, c[2] : 8.182161e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444532e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444532e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.473778e+04 x^{0} + 4.503793e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503793e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503793e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
2.029171e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.904001e+05 x^{-1} + 1.992713e+04 x^{0} + 1.374690e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.904001e+05 x^{-2} + 1.374690e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.904001e+05, c[1] : 0.000000e+00, c[2] : 1.374690e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.047214e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.047214e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.029171e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.511495e+05 x^{-1} + 2.026801e+04 x^{0} + 5.557861e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511495e+05 x^{-2} + 5.557861e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511495e+05, c[1] : 0.000000e+00, c[2] : 5.557861e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.210884e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.210884e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
2.029130e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.029171e+04 x^{0} + 1.717164e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.717164e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.717164e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.029171e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
2.029171e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.823818e+05 x^{-1} + 1.772837e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823818e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823818e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499348e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499348e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.135445e+06 x^{-1} + 1.851501e+04 x^{0} + 3.271053e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135445e+06 x^{-2} + 3.271053e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135445e+06, c[1] : 0.000000e+00, c[2] : 3.271053e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236329e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236329e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.029172e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
2.047459e+05 x^{-1} + 2.301519e+04 x^{0} + 1.676990e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047459e+05 x^{-2} + 1.676990e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047459e+05, c[1] : 0.000000e+00, c[2] : 1.676990e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098983e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098983e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.869957e+04 x^{0} + 1.676990e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.676990e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.676990e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.053946e+04 x^{0} + 8.518491e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518491e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518491e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 62 : 58 
2.029172e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.608054e+06 x^{-1} + 1.852959e+04 x^{0} + 4.503793e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.608054e+06 x^{-2} + 4.503793e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.608054e+06, c[1] : 0.000000e+00, c[2] : 4.503793e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.452118e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.452118e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.029174e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.110284e+05 x^{-1} + 2.325491e+04 x^{0} + 8.129637e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.110284e+05 x^{-2} + 8.129637e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.110284e+05, c[1] : 0.000000e+00, c[2] : 8.129637e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.241900e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.241900e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
4.658238e+04 x^{0} + 2.288759e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.288759e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.288759e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.840646e+04 x^{0} + 8.182129e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.182129e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.182129e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.200731e+05 x^{-1} + 2.024021e+04 x^{0} + 3.795841e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200731e+05 x^{-2} + 3.795841e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200731e+05, c[1] : 0.000000e+00, c[2] : 3.795841e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.601654e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.601654e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
2.029175e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.029084e+04 x^{0} + 1.511808e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.511808e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.511808e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918924e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918924e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.509919e+06 x^{-1} + 1.407673e+04 x^{0} + 6.176102e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509919e+06 x^{-2} + 6.176102e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509919e+06, c[1] : 0.000000e+00, c[2] : 6.176102e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592265e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592265e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 59 : 55 
5.060115e+05 x^{-1} + 2.123668e+04 x^{0} + 8.518491e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.060115e+05 x^{-2} + 8.518491e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.060115e+05, c[1] : 0.000000e+00, c[2] : 8.518491e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382514e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382514e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.731534e+04 x^{0} + 3.271052e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271052e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271052e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.570198e+06 x^{-1} + 1.700918e+04 x^{0} + 3.010463e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570198e+06 x^{-2} + 3.010463e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570198e+06, c[1] : 0.000000e+00, c[2] : 3.010463e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.229987e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.229987e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.038707e+06 x^{-1} + 2.065513e+04 x^{0} + 8.182129e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038707e+06 x^{-2} + 8.182129e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038707e+06, c[1] : 0.000000e+00, c[2] : 8.182129e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444549e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444549e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
4.473789e+04 x^{0} + 4.503782e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503782e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503782e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.029179e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.904056e+05 x^{-1} + 1.992720e+04 x^{0} + 1.374679e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.904056e+05 x^{-2} + 1.374679e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.904056e+05, c[1] : 0.000000e+00, c[2] : 1.374679e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.047231e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.047231e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
2.029179e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.511501e+05 x^{-1} + 2.026809e+04 x^{0} + 5.557810e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511501e+05 x^{-2} + 5.557810e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511501e+05, c[1] : 0.000000e+00, c[2] : 5.557810e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.210919e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.210919e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.029138e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.029179e+04 x^{0} + 1.717156e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.717156e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.717156e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 81 : 77 
2.029179e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
2.029179e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.823819e+05 x^{-1} + 1.772844e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823819e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823819e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499349e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499349e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
1.135446e+06 x^{-1} + 1.851508e+04 x^{0} + 3.271052e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135446e+06 x^{-2} + 3.271052e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135446e+06, c[1] : 0.000000e+00, c[2] : 3.271052e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236332e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236332e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.029180e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.047464e+05 x^{-1} + 2.301526e+04 x^{0} + 1.676988e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047464e+05 x^{-2} + 1.676988e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047464e+05, c[1] : 0.000000e+00, c[2] : 1.676988e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098985e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098985e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.869966e+04 x^{0} + 1.676988e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.676988e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.676988e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
4.053956e+04 x^{0} + 8.518485e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518485e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518485e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.029180e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.608062e+06 x^{-1} + 1.852965e+04 x^{0} + 4.503782e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.608062e+06 x^{-2} + 4.503782e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.608062e+06, c[1] : 0.000000e+00, c[2] : 4.503782e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.452136e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.452136e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
2.029181e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.110361e+05 x^{-1} + 2.325495e+04 x^{0} + 8.129596e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.110361e+05 x^{-2} + 8.129596e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.110361e+05, c[1] : 0.000000e+00, c[2] : 8.129596e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.241920e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.241920e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.658249e+04 x^{0} + 2.288747e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.288747e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.288747e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.840659e+04 x^{0} + 8.182102e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.182102e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.182102e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
2.200746e+05 x^{-1} + 2.024028e+04 x^{0} + 3.795809e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200746e+05 x^{-2} + 3.795809e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200746e+05, c[1] : 0.000000e+00, c[2] : 3.795809e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.601712e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.601712e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.029183e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.029091e+04 x^{0} + 1.511797e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.511797e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.511797e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918931e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918931e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
1.509920e+06 x^{-1} + 1.407680e+04 x^{0} + 6.176101e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509920e+06 x^{-2} + 6.176101e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509920e+06, c[1] : 0.000000e+00, c[2] : 6.176101e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592267e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592267e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.060123e+05 x^{-1} + 2.123675e+04 x^{0} + 8.518485e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.060123e+05 x^{-2} + 8.518485e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.060123e+05, c[1] : 0.000000e+00, c[2] : 8.518485e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382517e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382517e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.731541e+04 x^{0} + 3.271051e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271051e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271051e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 72 : 68 
1.570202e+06 x^{-1} + 1.700923e+04 x^{0} + 3.010457e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570202e+06 x^{-2} + 3.010457e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570202e+06, c[1] : 0.000000e+00, c[2] : 3.010457e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.229999e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.229999e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.038713e+06 x^{-1} + 2.065518e+04 x^{0} + 8.182102e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038713e+06 x^{-2} + 8.182102e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038713e+06, c[1] : 0.000000e+00, c[2] : 8.182102e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444564e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444564e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.473799e+04 x^{0} + 4.503773e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503773e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503773e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.029185e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 97 : 93 
5.904101e+05 x^{-1} + 1.992726e+04 x^{0} + 1.374671e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.904101e+05 x^{-2} + 1.374671e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.904101e+05, c[1] : 0.000000e+00, c[2] : 1.374671e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.047245e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.047245e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.029186e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.511506e+05 x^{-1} + 2.026815e+04 x^{0} + 5.557768e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511506e+05 x^{-2} + 5.557768e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511506e+05, c[1] : 0.000000e+00, c[2] : 5.557768e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.210948e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.210948e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
2.029145e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.029186e+04 x^{0} + 1.717151e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.717151e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.717151e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.029186e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
2.029186e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
2.823820e+05 x^{-1} + 1.772851e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823820e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823820e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499349e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499349e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.135448e+06 x^{-1} + 1.851514e+04 x^{0} + 3.271051e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135448e+06 x^{-2} + 3.271051e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135448e+06, c[1] : 0.000000e+00, c[2] : 3.271051e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236335e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236335e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.029186e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 51 : 47 
2.047468e+05 x^{-1} + 2.301532e+04 x^{0} + 1.676986e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047468e+05 x^{-2} + 1.676986e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047468e+05, c[1] : 0.000000e+00, c[2] : 1.676986e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098986e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098986e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.869973e+04 x^{0} + 1.676986e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.676986e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.676986e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.053963e+04 x^{0} + 8.518480e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518480e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518480e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.029186e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
1.608068e+06 x^{-1} + 1.852969e+04 x^{0} + 4.503773e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.608068e+06 x^{-2} + 4.503773e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.608068e+06, c[1] : 0.000000e+00, c[2] : 4.503773e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.452150e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.452150e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.029187e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.110423e+05 x^{-1} + 2.325498e+04 x^{0} + 8.129562e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.110423e+05 x^{-2} + 8.129562e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.110423e+05, c[1] : 0.000000e+00, c[2] : 8.129562e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.241937e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.241937e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 4 : 104 
4.658257e+04 x^{0} + 2.288738e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.288738e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.288738e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.840669e+04 x^{0} + 8.182081e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.182081e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.182081e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.200757e+05 x^{-1} + 2.024034e+04 x^{0} + 3.795783e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200757e+05 x^{-2} + 3.795783e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200757e+05, c[1] : 0.000000e+00, c[2] : 3.795783e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.601758e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.601758e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.029188e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.029097e+04 x^{0} + 1.511789e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.511789e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.511789e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918936e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918936e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.509921e+06 x^{-1} + 1.407685e+04 x^{0} + 6.176101e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509921e+06 x^{-2} + 6.176101e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509921e+06, c[1] : 0.000000e+00, c[2] : 6.176101e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592269e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592269e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.060130e+05 x^{-1} + 2.123680e+04 x^{0} + 8.518480e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.060130e+05 x^{-2} + 8.518480e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.060130e+05, c[1] : 0.000000e+00, c[2] : 8.518480e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382519e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382519e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
3.731548e+04 x^{0} + 3.271050e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271050e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271050e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.570206e+06 x^{-1} + 1.700927e+04 x^{0} + 3.010452e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570206e+06 x^{-2} + 3.010452e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570206e+06, c[1] : 0.000000e+00, c[2] : 3.010452e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.230010e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.230010e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.038718e+06 x^{-1} + 2.065522e+04 x^{0} + 8.182081e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038718e+06 x^{-2} + 8.182081e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038718e+06, c[1] : 0.000000e+00, c[2] : 8.182081e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444575e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444575e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.473806e+04 x^{0} + 4.503765e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503765e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503765e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.029190e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.904137e+05 x^{-1} + 1.992731e+04 x^{0} + 1.374664e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.904137e+05 x^{-2} + 1.374664e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.904137e+05, c[1] : 0.000000e+00, c[2] : 1.374664e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.047256e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.047256e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.029191e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
1.511510e+05 x^{-1} + 2.026820e+04 x^{0} + 5.557734e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511510e+05 x^{-2} + 5.557734e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511510e+05, c[1] : 0.000000e+00, c[2] : 5.557734e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.210971e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.210971e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.029150e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.029191e+04 x^{0} + 1.717146e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.717146e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.717146e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.029191e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
2.029191e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.823821e+05 x^{-1} + 1.772856e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823821e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823821e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499350e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499350e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.135449e+06 x^{-1} + 1.851519e+04 x^{0} + 3.271050e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135449e+06 x^{-2} + 3.271050e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135449e+06, c[1] : 0.000000e+00, c[2] : 3.271050e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236338e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236338e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
2.029191e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.047472e+05 x^{-1} + 2.301537e+04 x^{0} + 1.676984e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047472e+05 x^{-2} + 1.676984e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047472e+05, c[1] : 0.000000e+00, c[2] : 1.676984e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098988e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098988e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.869978e+04 x^{0} + 1.676984e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.676984e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.676984e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.053969e+04 x^{0} + 8.518475e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518475e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518475e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.029191e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.608073e+06 x^{-1} + 1.852973e+04 x^{0} + 4.503765e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.608073e+06 x^{-2} + 4.503765e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.608073e+06, c[1] : 0.000000e+00, c[2] : 4.503765e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.452161e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.452161e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.029192e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 3 : 103 
9.110473e+05 x^{-1} + 2.325501e+04 x^{0} + 8.129535e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.110473e+05 x^{-2} + 8.129535e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.110473e+05, c[1] : 0.000000e+00, c[2] : 8.129535e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.241951e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.241951e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.658264e+04 x^{0} + 2.288730e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.288730e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.288730e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.840677e+04 x^{0} + 8.182064e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.182064e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.182064e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.200767e+05 x^{-1} + 2.024038e+04 x^{0} + 3.795762e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200767e+05 x^{-2} + 3.795762e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200767e+05, c[1] : 0.000000e+00, c[2] : 3.795762e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.601796e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.601796e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.029193e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.029101e+04 x^{0} + 1.511783e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.511783e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.511783e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918940e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918940e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.509922e+06 x^{-1} + 1.407690e+04 x^{0} + 6.176100e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509922e+06 x^{-2} + 6.176100e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509922e+06, c[1] : 0.000000e+00, c[2] : 6.176100e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592271e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592271e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
5.060136e+05 x^{-1} + 2.123685e+04 x^{0} + 8.518475e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.060136e+05 x^{-2} + 8.518475e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.060136e+05, c[1] : 0.000000e+00, c[2] : 8.518475e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382521e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382521e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.731553e+04 x^{0} + 3.271050e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271050e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271050e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.570210e+06 x^{-1} + 1.700931e+04 x^{0} + 3.010449e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570210e+06 x^{-2} + 3.010449e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570210e+06, c[1] : 0.000000e+00, c[2] : 3.010449e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.230018e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.230018e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.038721e+06 x^{-1} + 2.065526e+04 x^{0} + 8.182064e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038721e+06 x^{-2} + 8.182064e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038721e+06, c[1] : 0.000000e+00, c[2] : 8.182064e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444585e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444585e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.473813e+04 x^{0} + 4.503759e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503759e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503759e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.029195e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.904166e+05 x^{-1} + 1.992735e+04 x^{0} + 1.374658e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.904166e+05 x^{-2} + 1.374658e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.904166e+05, c[1] : 0.000000e+00, c[2] : 1.374658e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.047266e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.047266e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
2.029195e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.511513e+05 x^{-1} + 2.026824e+04 x^{0} + 5.557706e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511513e+05 x^{-2} + 5.557706e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511513e+05, c[1] : 0.000000e+00, c[2] : 5.557706e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.210989e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.210989e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.029154e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
2.029195e+04 x^{0} + 1.717142e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.717142e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.717142e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.029195e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
2.029195e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.823821e+05 x^{-1} + 1.772860e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823821e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823821e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499350e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499350e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
1.135449e+06 x^{-1} + 1.851523e+04 x^{0} + 3.271050e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135449e+06 x^{-2} + 3.271050e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135449e+06, c[1] : 0.000000e+00, c[2] : 3.271050e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236340e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236340e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.029195e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.047475e+05 x^{-1} + 2.301541e+04 x^{0} + 1.676983e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047475e+05 x^{-2} + 1.676983e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047475e+05, c[1] : 0.000000e+00, c[2] : 1.676983e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098989e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098989e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
3.869983e+04 x^{0} + 1.676983e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.676983e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.676983e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.053974e+04 x^{0} + 8.518472e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518472e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518472e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.029195e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.608077e+06 x^{-1} + 1.852976e+04 x^{0} + 4.503759e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.608077e+06 x^{-2} + 4.503759e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.608077e+06, c[1] : 0.000000e+00, c[2] : 4.503759e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.452171e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.452171e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 64 : 60 
2.029196e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.110514e+05 x^{-1} + 2.325503e+04 x^{0} + 8.129512e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.110514e+05 x^{-2} + 8.129512e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.110514e+05, c[1] : 0.000000e+00, c[2] : 8.129512e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.241962e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.241962e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.658270e+04 x^{0} + 2.288724e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.288724e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.288724e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
4.840684e+04 x^{0} + 8.182050e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.182050e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.182050e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.200775e+05 x^{-1} + 2.024042e+04 x^{0} + 3.795746e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200775e+05 x^{-2} + 3.795746e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200775e+05, c[1] : 0.000000e+00, c[2] : 3.795746e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.601826e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.601826e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.029197e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.029105e+04 x^{0} + 1.511777e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.511777e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.511777e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918944e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918944e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
1.509922e+06 x^{-1} + 1.407693e+04 x^{0} + 6.176100e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509922e+06 x^{-2} + 6.176100e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509922e+06, c[1] : 0.000000e+00, c[2] : 6.176100e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592272e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592272e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.060140e+05 x^{-1} + 2.123688e+04 x^{0} + 8.518472e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.060140e+05 x^{-2} + 8.518472e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.060140e+05, c[1] : 0.000000e+00, c[2] : 8.518472e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382522e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382522e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.731557e+04 x^{0} + 3.271049e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271049e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271049e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
1.570212e+06 x^{-1} + 1.700934e+04 x^{0} + 3.010445e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570212e+06 x^{-2} + 3.010445e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570212e+06, c[1] : 0.000000e+00, c[2] : 3.010445e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.230025e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.230025e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.038725e+06 x^{-1} + 2.065528e+04 x^{0} + 8.182050e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038725e+06 x^{-2} + 8.182050e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038725e+06, c[1] : 0.000000e+00, c[2] : 8.182050e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444592e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444592e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.473818e+04 x^{0} + 4.503755e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503755e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503755e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
2.029198e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.904190e+05 x^{-1} + 1.992738e+04 x^{0} + 1.374653e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.904190e+05 x^{-2} + 1.374653e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.904190e+05, c[1] : 0.000000e+00, c[2] : 1.374653e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.047273e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.047273e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.029198e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.511516e+05 x^{-1} + 2.026828e+04 x^{0} + 5.557684e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511516e+05 x^{-2} + 5.557684e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511516e+05, c[1] : 0.000000e+00, c[2] : 5.557684e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.211004e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.211004e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
2.029157e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.029198e+04 x^{0} + 1.717139e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.717139e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.717139e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.029198e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 87 : 83 
2.029198e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.823821e+05 x^{-1} + 1.772863e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823821e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823821e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499350e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499350e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.135450e+06 x^{-1} + 1.851526e+04 x^{0} + 3.271049e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135450e+06 x^{-2} + 3.271049e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135450e+06, c[1] : 0.000000e+00, c[2] : 3.271049e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236342e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236342e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.029199e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
2.047477e+05 x^{-1} + 2.301544e+04 x^{0} + 1.676982e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047477e+05 x^{-2} + 1.676982e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047477e+05, c[1] : 0.000000e+00, c[2] : 1.676982e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098990e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098990e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.869987e+04 x^{0} + 1.676982e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.676982e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.676982e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.053978e+04 x^{0} + 8.518470e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518470e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518470e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
2.029199e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.608081e+06 x^{-1} + 1.852978e+04 x^{0} + 4.503755e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.608081e+06 x^{-2} + 4.503755e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.608081e+06, c[1] : 0.000000e+00, c[2] : 4.503755e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.452178e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.452178e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.029199e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.110547e+05 x^{-1} + 2.325505e+04 x^{0} + 8.129495e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.110547e+05 x^{-2} + 8.129495e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.110547e+05, c[1] : 0.000000e+00, c[2] : 8.129495e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.241971e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.241971e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
4.658274e+04 x^{0} + 2.288719e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.288719e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.288719e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.840689e+04 x^{0} + 8.182039e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.182039e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.182039e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.200781e+05 x^{-1} + 2.024045e+04 x^{0} + 3.795732e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200781e+05 x^{-2} + 3.795732e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200781e+05, c[1] : 0.000000e+00, c[2] : 3.795732e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.601850e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.601850e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
2.029200e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.029108e+04 x^{0} + 1.511773e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.511773e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.511773e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918946e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918946e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.509923e+06 x^{-1} + 1.407696e+04 x^{0} + 6.176099e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509923e+06 x^{-2} + 6.176099e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509923e+06, c[1] : 0.000000e+00, c[2] : 6.176099e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592273e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592273e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.060144e+05 x^{-1} + 2.123691e+04 x^{0} + 8.518470e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.060144e+05 x^{-2} + 8.518470e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.060144e+05, c[1] : 0.000000e+00, c[2] : 8.518470e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382524e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382524e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
3.731560e+04 x^{0} + 3.271049e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271049e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271049e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.570214e+06 x^{-1} + 1.700936e+04 x^{0} + 3.010443e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570214e+06 x^{-2} + 3.010443e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570214e+06, c[1] : 0.000000e+00, c[2] : 3.010443e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.230030e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.230030e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.038727e+06 x^{-1} + 2.065531e+04 x^{0} + 8.182039e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038727e+06 x^{-2} + 8.182039e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038727e+06, c[1] : 0.000000e+00, c[2] : 8.182039e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444598e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444598e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
4.473822e+04 x^{0} + 4.503751e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503751e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503751e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.029201e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.904209e+05 x^{-1} + 1.992741e+04 x^{0} + 1.374649e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.904209e+05 x^{-2} + 1.374649e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.904209e+05, c[1] : 0.000000e+00, c[2] : 1.374649e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.047279e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.047279e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 83 : 79 
2.029201e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.511518e+05 x^{-1} + 2.026830e+04 x^{0} + 5.557666e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511518e+05 x^{-2} + 5.557666e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511518e+05, c[1] : 0.000000e+00, c[2] : 5.557666e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.211016e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.211016e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.029160e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.029201e+04 x^{0} + 1.717137e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.717137e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.717137e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
2.029201e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
2.029201e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.823822e+05 x^{-1} + 1.772866e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823822e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823822e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499351e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499351e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 60 : 56 
1.135451e+06 x^{-1} + 1.851529e+04 x^{0} + 3.271049e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135451e+06 x^{-2} + 3.271049e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135451e+06, c[1] : 0.000000e+00, c[2] : 3.271049e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236343e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236343e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.029201e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.047478e+05 x^{-1} + 2.301547e+04 x^{0} + 1.676981e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047478e+05 x^{-2} + 1.676981e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047478e+05, c[1] : 0.000000e+00, c[2] : 1.676981e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098991e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098991e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.869990e+04 x^{0} + 1.676981e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.676981e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.676981e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
4.053981e+04 x^{0} + 8.518467e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518467e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518467e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.029201e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.608083e+06 x^{-1} + 1.852980e+04 x^{0} + 4.503751e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.608083e+06 x^{-2} + 4.503751e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.608083e+06, c[1] : 0.000000e+00, c[2] : 4.503751e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.452184e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.452184e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 64 : 60 
2.029202e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.110573e+05 x^{-1} + 2.325506e+04 x^{0} + 8.129480e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.110573e+05 x^{-2} + 8.129480e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.110573e+05, c[1] : 0.000000e+00, c[2] : 8.129480e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.241978e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.241978e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.658278e+04 x^{0} + 2.288715e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.288715e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.288715e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.840693e+04 x^{0} + 8.182030e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.182030e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.182030e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
2.200786e+05 x^{-1} + 2.024048e+04 x^{0} + 3.795721e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200786e+05 x^{-2} + 3.795721e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200786e+05, c[1] : 0.000000e+00, c[2] : 3.795721e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.601870e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.601870e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.029202e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.029111e+04 x^{0} + 1.511769e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.511769e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.511769e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918949e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918949e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 61 : 57 
1.509923e+06 x^{-1} + 1.407698e+04 x^{0} + 6.176099e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509923e+06 x^{-2} + 6.176099e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509923e+06, c[1] : 0.000000e+00, c[2] : 6.176099e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592274e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592274e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.060147e+05 x^{-1} + 2.123693e+04 x^{0} + 8.518467e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.060147e+05 x^{-2} + 8.518467e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.060147e+05, c[1] : 0.000000e+00, c[2] : 8.518467e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382525e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382525e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.731563e+04 x^{0} + 3.271049e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271049e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271049e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.570216e+06 x^{-1} + 1.700938e+04 x^{0} + 3.010441e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570216e+06 x^{-2} + 3.010441e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570216e+06, c[1] : 0.000000e+00, c[2] : 3.010441e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.230034e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.230034e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.038729e+06 x^{-1} + 2.065532e+04 x^{0} + 8.182030e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038729e+06 x^{-2} + 8.182030e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038729e+06, c[1] : 0.000000e+00, c[2] : 8.182030e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444603e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444603e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.473825e+04 x^{0} + 4.503748e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503748e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503748e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.029203e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
5.904224e+05 x^{-1} + 1.992743e+04 x^{0} + 1.374646e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.904224e+05 x^{-2} + 1.374646e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.904224e+05, c[1] : 0.000000e+00, c[2] : 1.374646e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.047284e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.047284e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.029203e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.511520e+05 x^{-1} + 2.026833e+04 x^{0} + 5.557652e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511520e+05 x^{-2} + 5.557652e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511520e+05, c[1] : 0.000000e+00, c[2] : 5.557652e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.211026e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.211026e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.029162e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.029203e+04 x^{0} + 1.717135e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.717135e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.717135e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.029203e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
2.029203e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
2.823822e+05 x^{-1} + 1.772868e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823822e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823822e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499351e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499351e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.135451e+06 x^{-1} + 1.851531e+04 x^{0} + 3.271049e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135451e+06 x^{-2} + 3.271049e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135451e+06, c[1] : 0.000000e+00, c[2] : 3.271049e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236344e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236344e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.029203e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.047480e+05 x^{-1} + 2.301549e+04 x^{0} + 1.676980e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047480e+05 x^{-2} + 1.676980e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047480e+05, c[1] : 0.000000e+00, c[2] : 1.676980e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098991e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098991e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
3.869992e+04 x^{0} + 1.676980e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.676980e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.676980e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.053984e+04 x^{0} + 8.518466e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518466e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518466e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.029203e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
1.608086e+06 x^{-1} + 1.852982e+04 x^{0} + 4.503748e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.608086e+06 x^{-2} + 4.503748e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.608086e+06, c[1] : 0.000000e+00, c[2] : 4.503748e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.452189e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.452189e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.029204e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.110595e+05 x^{-1} + 2.325507e+04 x^{0} + 8.129468e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.110595e+05 x^{-2} + 8.129468e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.110595e+05, c[1] : 0.000000e+00, c[2] : 8.129468e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.241984e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.241984e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.658281e+04 x^{0} + 2.288711e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.288711e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.288711e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 67 : 63 
4.840697e+04 x^{0} + 8.182022e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.182022e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.182022e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.200791e+05 x^{-1} + 2.024050e+04 x^{0} + 3.795712e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200791e+05 x^{-2} + 3.795712e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200791e+05, c[1] : 0.000000e+00, c[2] : 3.795712e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.601886e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.601886e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.029204e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.029113e+04 x^{0} + 1.511767e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.511767e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.511767e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918951e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918951e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.509923e+06 x^{-1} + 1.407700e+04 x^{0} + 6.176099e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509923e+06 x^{-2} + 6.176099e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509923e+06, c[1] : 0.000000e+00, c[2] : 6.176099e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592275e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592275e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.060149e+05 x^{-1} + 2.123695e+04 x^{0} + 8.518466e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.060149e+05 x^{-2} + 8.518466e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.060149e+05, c[1] : 0.000000e+00, c[2] : 8.518466e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382525e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382525e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 102 : 98 
3.731565e+04 x^{0} + 3.271048e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271048e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271048e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.570217e+06 x^{-1} + 1.700940e+04 x^{0} + 3.010439e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570217e+06 x^{-2} + 3.010439e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570217e+06, c[1] : 0.000000e+00, c[2] : 3.010439e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.230038e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.230038e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.038731e+06 x^{-1} + 2.065534e+04 x^{0} + 8.182022e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038731e+06 x^{-2} + 8.182022e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038731e+06, c[1] : 0.000000e+00, c[2] : 8.182022e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444607e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444607e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.473828e+04 x^{0} + 4.503745e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503745e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503745e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
2.029205e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.904237e+05 x^{-1} + 1.992744e+04 x^{0} + 1.374644e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.904237e+05 x^{-2} + 1.374644e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.904237e+05, c[1] : 0.000000e+00, c[2] : 1.374644e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.047288e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.047288e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.029205e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
1.511521e+05 x^{-1} + 2.026834e+04 x^{0} + 5.557640e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511521e+05 x^{-2} + 5.557640e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511521e+05, c[1] : 0.000000e+00, c[2] : 5.557640e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.211034e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.211034e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.029164e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.029205e+04 x^{0} + 1.717133e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.717133e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.717133e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.029205e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
2.029205e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.823822e+05 x^{-1} + 1.772870e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823822e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823822e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499351e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499351e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.135451e+06 x^{-1} + 1.851532e+04 x^{0} + 3.271048e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135451e+06 x^{-2} + 3.271048e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135451e+06, c[1] : 0.000000e+00, c[2] : 3.271048e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236345e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236345e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
2.029205e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.047481e+05 x^{-1} + 2.301550e+04 x^{0} + 1.676980e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047481e+05 x^{-2} + 1.676980e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047481e+05, c[1] : 0.000000e+00, c[2] : 1.676980e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098992e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098992e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.869994e+04 x^{0} + 1.676980e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.676980e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.676980e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.053986e+04 x^{0} + 8.518464e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518464e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518464e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 62 : 58 
2.029205e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.608087e+06 x^{-1} + 1.852983e+04 x^{0} + 4.503745e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.608087e+06 x^{-2} + 4.503745e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.608087e+06, c[1] : 0.000000e+00, c[2] : 4.503745e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.452193e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.452193e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.029206e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
9.110612e+05 x^{-1} + 2.325508e+04 x^{0} + 8.129459e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.110612e+05 x^{-2} + 8.129459e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.110612e+05, c[1] : 0.000000e+00, c[2] : 8.129459e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.241989e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.241989e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.658283e+04 x^{0} + 2.288709e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.288709e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.288709e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.840700e+04 x^{0} + 8.182016e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.182016e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.182016e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.200794e+05 x^{-1} + 2.024051e+04 x^{0} + 3.795704e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200794e+05 x^{-2} + 3.795704e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200794e+05, c[1] : 0.000000e+00, c[2] : 3.795704e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.601899e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.601899e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
2.029206e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.029114e+04 x^{0} + 1.511764e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.511764e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.511764e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918952e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918952e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.509924e+06 x^{-1} + 1.407702e+04 x^{0} + 6.176099e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509924e+06 x^{-2} + 6.176099e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509924e+06, c[1] : 0.000000e+00, c[2] : 6.176099e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592275e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592275e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
5.060151e+05 x^{-1} + 2.123697e+04 x^{0} + 8.518464e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.060151e+05 x^{-2} + 8.518464e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.060151e+05, c[1] : 0.000000e+00, c[2] : 8.518464e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382526e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382526e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.731567e+04 x^{0} + 3.271048e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271048e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271048e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.570219e+06 x^{-1} + 1.700941e+04 x^{0} + 3.010438e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570219e+06 x^{-2} + 3.010438e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570219e+06, c[1] : 0.000000e+00, c[2] : 3.010438e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.230041e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.230041e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 68 : 64 
1.038732e+06 x^{-1} + 2.065535e+04 x^{0} + 8.182016e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038732e+06 x^{-2} + 8.182016e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038732e+06, c[1] : 0.000000e+00, c[2] : 8.182016e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444610e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444610e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.473830e+04 x^{0} + 4.503743e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503743e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503743e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.029206e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.904247e+05 x^{-1} + 1.992746e+04 x^{0} + 1.374642e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.904247e+05 x^{-2} + 1.374642e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.904247e+05, c[1] : 0.000000e+00, c[2] : 1.374642e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.047291e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.047291e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
2.029207e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.511523e+05 x^{-1} + 2.026836e+04 x^{0} + 5.557630e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511523e+05 x^{-2} + 5.557630e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511523e+05, c[1] : 0.000000e+00, c[2] : 5.557630e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.211041e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.211041e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.029165e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 15 : 115 
2.029207e+04 x^{0} + 1.717132e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.717132e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.717132e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.029207e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
2.029207e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.823822e+05 x^{-1} + 1.772871e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823822e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823822e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499351e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499351e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
1.135452e+06 x^{-1} + 1.851534e+04 x^{0} + 3.271048e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135452e+06 x^{-2} + 3.271048e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135452e+06, c[1] : 0.000000e+00, c[2] : 3.271048e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236346e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236346e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.029207e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.047482e+05 x^{-1} + 2.301552e+04 x^{0} + 1.676979e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047482e+05 x^{-2} + 1.676979e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047482e+05, c[1] : 0.000000e+00, c[2] : 1.676979e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098992e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098992e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.869996e+04 x^{0} + 1.676979e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.676979e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.676979e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
4.053988e+04 x^{0} + 8.518463e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518463e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518463e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.029207e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.608089e+06 x^{-1} + 1.852984e+04 x^{0} + 4.503743e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.608089e+06 x^{-2} + 4.503743e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.608089e+06, c[1] : 0.000000e+00, c[2] : 4.503743e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.452196e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.452196e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
2.029207e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.110626e+05 x^{-1} + 2.325509e+04 x^{0} + 8.129451e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.110626e+05 x^{-2} + 8.129451e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.110626e+05, c[1] : 0.000000e+00, c[2] : 8.129451e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.241992e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.241992e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.658285e+04 x^{0} + 2.288706e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.288706e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.288706e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.840702e+04 x^{0} + 8.182011e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.182011e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.182011e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
2.200797e+05 x^{-1} + 2.024052e+04 x^{0} + 3.795699e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200797e+05 x^{-2} + 3.795699e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200797e+05, c[1] : 0.000000e+00, c[2] : 3.795699e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.601910e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.601910e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.029207e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.029116e+04 x^{0} + 1.511762e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.511762e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.511762e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918953e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918953e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
1.509924e+06 x^{-1} + 1.407703e+04 x^{0} + 6.176099e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509924e+06 x^{-2} + 6.176099e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509924e+06, c[1] : 0.000000e+00, c[2] : 6.176099e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592275e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592275e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.060153e+05 x^{-1} + 2.123698e+04 x^{0} + 8.518463e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.060153e+05 x^{-2} + 8.518463e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.060153e+05, c[1] : 0.000000e+00, c[2] : 8.518463e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382526e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382526e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.731568e+04 x^{0} + 3.271048e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271048e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271048e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
1.570219e+06 x^{-1} + 1.700942e+04 x^{0} + 3.010437e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570219e+06 x^{-2} + 3.010437e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570219e+06, c[1] : 0.000000e+00, c[2] : 3.010437e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.230043e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.230043e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.038733e+06 x^{-1} + 2.065536e+04 x^{0} + 8.182011e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038733e+06 x^{-2} + 8.182011e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038733e+06, c[1] : 0.000000e+00, c[2] : 8.182011e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444613e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444613e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.473831e+04 x^{0} + 4.503741e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503741e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503741e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.029208e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 97 : 93 
5.904255e+05 x^{-1} + 1.992747e+04 x^{0} + 1.374640e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.904255e+05 x^{-2} + 1.374640e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.904255e+05, c[1] : 0.000000e+00, c[2] : 1.374640e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.047293e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.047293e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.029208e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.511524e+05 x^{-1} + 2.026837e+04 x^{0} + 5.557623e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511524e+05 x^{-2} + 5.557623e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511524e+05, c[1] : 0.000000e+00, c[2] : 5.557623e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.211046e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.211046e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
2.029167e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.029208e+04 x^{0} + 1.717131e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.717131e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.717131e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.029208e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
2.029208e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
2.823823e+05 x^{-1} + 1.772873e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823823e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823823e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499351e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499351e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.135452e+06 x^{-1} + 1.851535e+04 x^{0} + 3.271048e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135452e+06 x^{-2} + 3.271048e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135452e+06, c[1] : 0.000000e+00, c[2] : 3.271048e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236346e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236346e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.029208e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
2.047483e+05 x^{-1} + 2.301553e+04 x^{0} + 1.676979e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047483e+05 x^{-2} + 1.676979e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047483e+05, c[1] : 0.000000e+00, c[2] : 1.676979e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098992e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098992e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.869997e+04 x^{0} + 1.676979e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.676979e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.676979e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.053989e+04 x^{0} + 8.518462e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518462e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518462e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.029208e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
1.608090e+06 x^{-1} + 1.852985e+04 x^{0} + 4.503741e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.608090e+06 x^{-2} + 4.503741e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.608090e+06, c[1] : 0.000000e+00, c[2] : 4.503741e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.452199e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.452199e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.029208e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.110638e+05 x^{-1} + 2.325509e+04 x^{0} + 8.129445e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.110638e+05 x^{-2} + 8.129445e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.110638e+05, c[1] : 0.000000e+00, c[2] : 8.129445e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.241995e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.241995e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
4.658287e+04 x^{0} + 2.288705e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.288705e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.288705e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.840704e+04 x^{0} + 8.182008e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.182008e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.182008e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.200799e+05 x^{-1} + 2.024053e+04 x^{0} + 3.795694e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200799e+05 x^{-2} + 3.795694e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200799e+05, c[1] : 0.000000e+00, c[2] : 3.795694e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.601919e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.601919e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.029208e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.029117e+04 x^{0} + 1.511761e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.511761e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.511761e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918954e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918954e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.060154e+05 x^{-1} + 2.123699e+04 x^{0} + 8.518462e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.060154e+05 x^{-2} + 8.518462e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.060154e+05, c[1] : 0.000000e+00, c[2] : 8.518462e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382527e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382527e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.509924e+06 x^{-1} + 1.407704e+04 x^{0} + 6.176099e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509924e+06 x^{-2} + 6.176099e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509924e+06, c[1] : 0.000000e+00, c[2] : 6.176099e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592276e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592276e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
3.731570e+04 x^{0} + 3.271048e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271048e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271048e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.570220e+06 x^{-1} + 1.700943e+04 x^{0} + 3.010436e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570220e+06 x^{-2} + 3.010436e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570220e+06, c[1] : 0.000000e+00, c[2] : 3.010436e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.230045e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.230045e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.038734e+06 x^{-1} + 2.065537e+04 x^{0} + 8.182008e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038734e+06 x^{-2} + 8.182008e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038734e+06, c[1] : 0.000000e+00, c[2] : 8.182008e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444615e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444615e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
4.473833e+04 x^{0} + 4.503740e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503740e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503740e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.029209e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.904262e+05 x^{-1} + 1.992748e+04 x^{0} + 1.374639e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.904262e+05 x^{-2} + 1.374639e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.904262e+05, c[1] : 0.000000e+00, c[2] : 1.374639e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.047295e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.047295e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.029209e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
1.511524e+05 x^{-1} + 2.026838e+04 x^{0} + 5.557616e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511524e+05 x^{-2} + 5.557616e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511524e+05, c[1] : 0.000000e+00, c[2] : 5.557616e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.211049e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.211049e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.029168e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.029209e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 51 : 47 
2.047483e+05 x^{-1} + 2.301554e+04 x^{0} + 1.676979e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047483e+05 x^{-2} + 1.676979e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047483e+05, c[1] : 0.000000e+00, c[2] : 1.676979e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098993e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098993e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.869998e+04 x^{0} + 1.676979e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.676979e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.676979e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.053990e+04 x^{0} + 8.518462e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518462e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518462e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.135452e+06 x^{-1} + 1.851536e+04 x^{0} + 3.271048e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135452e+06 x^{-2} + 3.271048e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135452e+06, c[1] : 0.000000e+00, c[2] : 3.271048e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236347e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236347e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
2.823823e+05 x^{-1} + 1.772874e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823823e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823823e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499351e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499351e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.029209e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.608091e+06 x^{-1} + 1.852986e+04 x^{0} + 4.503740e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.608091e+06 x^{-2} + 4.503740e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.608091e+06, c[1] : 0.000000e+00, c[2] : 4.503740e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.452201e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.452201e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
2.029209e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.110647e+05 x^{-1} + 2.325510e+04 x^{0} + 8.129440e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.110647e+05 x^{-2} + 8.129440e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.110647e+05, c[1] : 0.000000e+00, c[2] : 8.129440e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.241998e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.241998e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.658288e+04 x^{0} + 2.288703e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.288703e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.288703e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.840706e+04 x^{0} + 8.182004e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.182004e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.182004e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 85 : 81 
2.200800e+05 x^{-1} + 2.024054e+04 x^{0} + 3.795690e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200800e+05 x^{-2} + 3.795690e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200800e+05, c[1] : 0.000000e+00, c[2] : 3.795690e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.601925e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.601925e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.029209e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.029118e+04 x^{0} + 1.511760e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.511760e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.511760e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918955e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918955e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
1.570221e+06 x^{-1} + 1.700943e+04 x^{0} + 3.010435e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570221e+06 x^{-2} + 3.010435e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570221e+06, c[1] : 0.000000e+00, c[2] : 3.010435e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.230046e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.230046e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.060155e+05 x^{-1} + 2.123700e+04 x^{0} + 8.518461e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.060155e+05 x^{-2} + 8.518461e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.060155e+05, c[1] : 0.000000e+00, c[2] : 8.518461e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382527e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382527e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.053991e+04 x^{0} + 8.518461e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518461e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518461e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.509924e+06 x^{-1} + 1.407705e+04 x^{0} + 6.176099e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509924e+06 x^{-2} + 6.176099e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509924e+06, c[1] : 0.000000e+00, c[2] : 6.176099e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592276e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592276e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
3.731571e+04 x^{0} + 3.271048e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271048e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271048e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.038735e+06 x^{-1} + 2.065537e+04 x^{0} + 8.182004e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038735e+06 x^{-2} + 8.182004e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038735e+06, c[1] : 0.000000e+00, c[2] : 8.182004e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444617e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444617e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.473834e+04 x^{0} + 4.503739e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503739e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503739e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
2.029209e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.904266e+05 x^{-1} + 1.992748e+04 x^{0} + 1.374638e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.904266e+05 x^{-2} + 1.374638e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.904266e+05, c[1] : 0.000000e+00, c[2] : 1.374638e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.047297e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.047297e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.029209e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 86 : 82 
1.511525e+05 x^{-1} + 2.026839e+04 x^{0} + 5.557612e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511525e+05 x^{-2} + 5.557612e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511525e+05, c[1] : 0.000000e+00, c[2] : 5.557612e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.211053e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.211053e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.029168e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.029209e+04 x^{0} + 1.717129e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.717129e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.717129e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.029209e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
2.029209e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.047484e+05 x^{-1} + 2.301554e+04 x^{0} + 1.676978e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047484e+05 x^{-2} + 1.676978e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047484e+05, c[1] : 0.000000e+00, c[2] : 1.676978e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098993e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098993e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.029209e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.608092e+06 x^{-1} + 1.852986e+04 x^{0} + 4.503739e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.608092e+06 x^{-2} + 4.503739e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.608092e+06, c[1] : 0.000000e+00, c[2] : 4.503739e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.452203e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.452203e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 54 : 50 
2.029210e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.869999e+04 x^{0} + 1.676978e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.676978e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.676978e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.135452e+06 x^{-1} + 1.851537e+04 x^{0} + 3.271048e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135452e+06 x^{-2} + 3.271048e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135452e+06, c[1] : 0.000000e+00, c[2] : 3.271048e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236347e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236347e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
2.823823e+05 x^{-1} + 1.772874e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823823e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823823e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499351e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499351e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.029210e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.110654e+05 x^{-1} + 2.325510e+04 x^{0} + 8.129436e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.110654e+05 x^{-2} + 8.129436e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.110654e+05, c[1] : 0.000000e+00, c[2] : 8.129436e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.242000e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.242000e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.658289e+04 x^{0} + 2.288702e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.288702e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.288702e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.840707e+04 x^{0} + 8.182002e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.182002e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.182002e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.200802e+05 x^{-1} + 2.024055e+04 x^{0} + 3.795687e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200802e+05 x^{-2} + 3.795687e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200802e+05, c[1] : 0.000000e+00, c[2] : 3.795687e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.601930e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.601930e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.029210e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.029118e+04 x^{0} + 1.511759e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.511759e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.511759e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918955e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918955e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.570221e+06 x^{-1} + 1.700944e+04 x^{0} + 3.010435e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570221e+06 x^{-2} + 3.010435e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570221e+06, c[1] : 0.000000e+00, c[2] : 3.010435e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.230048e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.230048e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.060156e+05 x^{-1} + 2.123701e+04 x^{0} + 8.518461e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.060156e+05 x^{-2} + 8.518461e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.060156e+05, c[1] : 0.000000e+00, c[2] : 8.518461e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382527e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382527e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.038735e+06 x^{-1} + 2.065538e+04 x^{0} + 8.182002e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038735e+06 x^{-2} + 8.182002e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038735e+06, c[1] : 0.000000e+00, c[2] : 8.182002e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444618e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444618e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.473835e+04 x^{0} + 4.503738e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503738e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503738e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.053992e+04 x^{0} + 8.518461e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518461e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518461e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.509924e+06 x^{-1} + 1.407706e+04 x^{0} + 6.176099e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509924e+06 x^{-2} + 6.176099e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509924e+06, c[1] : 0.000000e+00, c[2] : 6.176099e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592276e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592276e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
3.731571e+04 x^{0} + 3.271048e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271048e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271048e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.029210e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.904271e+05 x^{-1} + 1.992749e+04 x^{0} + 1.374637e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.904271e+05 x^{-2} + 1.374637e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.904271e+05, c[1] : 0.000000e+00, c[2] : 1.374637e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.047298e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.047298e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
2.029210e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.511525e+05 x^{-1} + 2.026839e+04 x^{0} + 5.557608e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511525e+05 x^{-2} + 5.557608e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511525e+05, c[1] : 0.000000e+00, c[2] : 5.557608e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.211055e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.211055e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.029169e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.047484e+05 x^{-1} + 2.301555e+04 x^{0} + 1.676978e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047484e+05 x^{-2} + 1.676978e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047484e+05, c[1] : 0.000000e+00, c[2] : 1.676978e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098993e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098993e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 62 : 58 
2.029210e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.608092e+06 x^{-1} + 1.852987e+04 x^{0} + 4.503738e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.608092e+06 x^{-2} + 4.503738e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.608092e+06, c[1] : 0.000000e+00, c[2] : 4.503738e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.452204e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.452204e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.029210e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
3.870000e+04 x^{0} + 1.676978e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.676978e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.676978e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.135452e+06 x^{-1} + 1.851537e+04 x^{0} + 3.271048e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135452e+06 x^{-2} + 3.271048e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135452e+06, c[1] : 0.000000e+00, c[2] : 3.271048e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236347e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236347e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.029210e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.110660e+05 x^{-1} + 2.325511e+04 x^{0} + 8.129433e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.110660e+05 x^{-2} + 8.129433e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.110660e+05, c[1] : 0.000000e+00, c[2] : 8.129433e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.242001e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.242001e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
4.658290e+04 x^{0} + 2.288701e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.288701e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.288701e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.840708e+04 x^{0} + 8.182000e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.182000e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.182000e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.823823e+05 x^{-1} + 1.772875e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823823e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823823e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499351e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499351e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
2.200803e+05 x^{-1} + 2.024056e+04 x^{0} + 3.795685e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200803e+05 x^{-2} + 3.795685e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200803e+05, c[1] : 0.000000e+00, c[2] : 3.795685e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.601934e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.601934e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.029210e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.029119e+04 x^{0} + 1.511758e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.511758e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.511758e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918956e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918956e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 72 : 68 
1.570222e+06 x^{-1} + 1.700944e+04 x^{0} + 3.010434e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570222e+06 x^{-2} + 3.010434e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570222e+06, c[1] : 0.000000e+00, c[2] : 3.010434e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.230049e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.230049e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.060157e+05 x^{-1} + 2.123701e+04 x^{0} + 8.518460e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.060157e+05 x^{-2} + 8.518460e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.060157e+05, c[1] : 0.000000e+00, c[2] : 8.518460e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382528e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382528e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.038736e+06 x^{-1} + 2.065538e+04 x^{0} + 8.182000e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038736e+06 x^{-2} + 8.182000e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038736e+06, c[1] : 0.000000e+00, c[2] : 8.182000e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444619e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444619e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.473836e+04 x^{0} + 4.503737e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503737e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503737e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
4.053992e+04 x^{0} + 8.518460e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518460e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518460e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.509924e+06 x^{-1} + 1.407706e+04 x^{0} + 6.176099e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509924e+06 x^{-2} + 6.176099e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509924e+06, c[1] : 0.000000e+00, c[2] : 6.176099e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592277e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592277e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.731572e+04 x^{0} + 3.271048e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271048e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271048e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
2.029211e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.904274e+05 x^{-1} + 1.992749e+04 x^{0} + 1.374636e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.904274e+05 x^{-2} + 1.374636e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.904274e+05, c[1] : 0.000000e+00, c[2] : 1.374636e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.047299e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.047299e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.029211e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.511526e+05 x^{-1} + 2.026840e+04 x^{0} + 5.557605e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511526e+05 x^{-2} + 5.557605e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511526e+05, c[1] : 0.000000e+00, c[2] : 5.557605e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.211058e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.211058e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 96 : 92 
2.029169e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.029211e+04 x^{0} + 1.717128e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.717128e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.717128e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.029211e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
2.029211e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.047485e+05 x^{-1} + 2.301555e+04 x^{0} + 1.676978e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047485e+05 x^{-2} + 1.676978e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047485e+05, c[1] : 0.000000e+00, c[2] : 1.676978e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098993e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098993e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.029211e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.608093e+06 x^{-1} + 1.852987e+04 x^{0} + 4.503737e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.608093e+06 x^{-2} + 4.503737e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.608093e+06, c[1] : 0.000000e+00, c[2] : 4.503737e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.452205e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.452205e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
2.029211e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.870000e+04 x^{0} + 1.676978e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.676978e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.676978e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.135453e+06 x^{-1} + 1.851538e+04 x^{0} + 3.271048e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135453e+06 x^{-2} + 3.271048e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135453e+06, c[1] : 0.000000e+00, c[2] : 3.271048e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236348e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236348e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
2.029211e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.110665e+05 x^{-1} + 2.325511e+04 x^{0} + 8.129430e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.110665e+05 x^{-2} + 8.129430e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.110665e+05, c[1] : 0.000000e+00, c[2] : 8.129430e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.242003e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.242003e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.658290e+04 x^{0} + 2.288700e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.288700e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.288700e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.840708e+04 x^{0} + 8.181998e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.181998e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.181998e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
2.823823e+05 x^{-1} + 1.772876e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823823e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823823e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499351e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499351e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.200804e+05 x^{-1} + 2.024056e+04 x^{0} + 3.795683e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200804e+05 x^{-2} + 3.795683e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200804e+05, c[1] : 0.000000e+00, c[2] : 3.795683e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.601938e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.601938e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.029211e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.029119e+04 x^{0} + 1.511757e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.511757e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.511757e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918956e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918956e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.570222e+06 x^{-1} + 1.700944e+04 x^{0} + 3.010434e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570222e+06 x^{-2} + 3.010434e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570222e+06, c[1] : 0.000000e+00, c[2] : 3.010434e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.230049e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.230049e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.060157e+05 x^{-1} + 2.123702e+04 x^{0} + 8.518460e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.060157e+05 x^{-2} + 8.518460e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.060157e+05, c[1] : 0.000000e+00, c[2] : 8.518460e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382528e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382528e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.038736e+06 x^{-1} + 2.065539e+04 x^{0} + 8.181998e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038736e+06 x^{-2} + 8.181998e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038736e+06, c[1] : 0.000000e+00, c[2] : 8.181998e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444620e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444620e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.473836e+04 x^{0} + 4.503737e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503737e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503737e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.053993e+04 x^{0} + 8.518460e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518460e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518460e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.509924e+06 x^{-1} + 1.407707e+04 x^{0} + 6.176099e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509924e+06 x^{-2} + 6.176099e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509924e+06, c[1] : 0.000000e+00, c[2] : 6.176099e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592277e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592277e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
3.731572e+04 x^{0} + 3.271048e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271048e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271048e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.029211e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.904277e+05 x^{-1} + 1.992750e+04 x^{0} + 1.374636e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.904277e+05 x^{-2} + 1.374636e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.904277e+05, c[1] : 0.000000e+00, c[2] : 1.374636e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.047300e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.047300e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 83 : 79 
2.029211e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.511526e+05 x^{-1} + 2.026840e+04 x^{0} + 5.557602e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511526e+05 x^{-2} + 5.557602e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511526e+05, c[1] : 0.000000e+00, c[2] : 5.557602e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.211059e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.211059e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.029170e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.047485e+05 x^{-1} + 2.301556e+04 x^{0} + 1.676978e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047485e+05 x^{-2} + 1.676978e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047485e+05, c[1] : 0.000000e+00, c[2] : 1.676978e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098993e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098993e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
2.029211e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.608093e+06 x^{-1} + 1.852987e+04 x^{0} + 4.503737e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.608093e+06 x^{-2} + 4.503737e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.608093e+06, c[1] : 0.000000e+00, c[2] : 4.503737e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.452206e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.452206e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.029211e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 58 : 54 
3.870001e+04 x^{0} + 1.676978e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.676978e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.676978e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.135453e+06 x^{-1} + 1.851538e+04 x^{0} + 3.271048e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135453e+06 x^{-2} + 3.271048e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135453e+06, c[1] : 0.000000e+00, c[2] : 3.271048e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236348e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236348e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.029211e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.110669e+05 x^{-1} + 2.325511e+04 x^{0} + 8.129428e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.110669e+05 x^{-2} + 8.129428e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.110669e+05, c[1] : 0.000000e+00, c[2] : 8.129428e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.242004e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.242004e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
4.658291e+04 x^{0} + 2.288700e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.288700e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.288700e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.840709e+04 x^{0} + 8.181997e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.181997e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.181997e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
2.823823e+05 x^{-1} + 1.772876e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823823e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823823e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499351e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499351e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 85 : 81 
2.200804e+05 x^{-1} + 2.024056e+04 x^{0} + 3.795681e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200804e+05 x^{-2} + 3.795681e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200804e+05, c[1] : 0.000000e+00, c[2] : 3.795681e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.601941e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.601941e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.029211e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.029120e+04 x^{0} + 1.511757e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.511757e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.511757e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918957e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918957e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.570222e+06 x^{-1} + 1.700945e+04 x^{0} + 3.010434e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570222e+06 x^{-2} + 3.010434e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570222e+06, c[1] : 0.000000e+00, c[2] : 3.010434e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.230050e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.230050e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 59 : 55 
5.060158e+05 x^{-1} + 2.123702e+04 x^{0} + 8.518460e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.060158e+05 x^{-2} + 8.518460e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.060158e+05, c[1] : 0.000000e+00, c[2] : 8.518460e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382528e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382528e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.038736e+06 x^{-1} + 2.065539e+04 x^{0} + 8.181997e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038736e+06 x^{-2} + 8.181997e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038736e+06, c[1] : 0.000000e+00, c[2] : 8.181997e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444621e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444621e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.473837e+04 x^{0} + 4.503736e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503736e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503736e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
4.053993e+04 x^{0} + 8.518460e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518460e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518460e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.509924e+06 x^{-1} + 1.407707e+04 x^{0} + 6.176098e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509924e+06 x^{-2} + 6.176098e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509924e+06, c[1] : 0.000000e+00, c[2] : 6.176098e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592277e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592277e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.731573e+04 x^{0} + 3.271048e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271048e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271048e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 65 : 61 
2.029211e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.904279e+05 x^{-1} + 1.992750e+04 x^{0} + 1.374635e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.904279e+05 x^{-2} + 1.374635e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.904279e+05, c[1] : 0.000000e+00, c[2] : 1.374635e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.047301e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.047301e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.029211e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.511526e+05 x^{-1} + 2.026841e+04 x^{0} + 5.557600e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511526e+05 x^{-2} + 5.557600e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511526e+05, c[1] : 0.000000e+00, c[2] : 5.557600e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.211060e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.211060e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
2.029170e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.047485e+05 x^{-1} + 2.301556e+04 x^{0} + 1.676978e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047485e+05 x^{-2} + 1.676978e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047485e+05, c[1] : 0.000000e+00, c[2] : 1.676978e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098993e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098993e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.029211e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.608094e+06 x^{-1} + 1.852988e+04 x^{0} + 4.503736e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.608094e+06 x^{-2} + 4.503736e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.608094e+06, c[1] : 0.000000e+00, c[2] : 4.503736e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.452207e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.452207e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
2.029211e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.870001e+04 x^{0} + 1.676978e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.676978e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.676978e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.135453e+06 x^{-1} + 1.851538e+04 x^{0} + 3.271048e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135453e+06 x^{-2} + 3.271048e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135453e+06, c[1] : 0.000000e+00, c[2] : 3.271048e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236348e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236348e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
2.029211e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.110672e+05 x^{-1} + 2.325511e+04 x^{0} + 8.129426e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.110672e+05 x^{-2} + 8.129426e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.110672e+05, c[1] : 0.000000e+00, c[2] : 8.129426e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.242005e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.242005e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.658291e+04 x^{0} + 2.288699e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.288699e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.288699e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.840710e+04 x^{0} + 8.181996e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.181996e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.181996e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 52 : 48 
2.823823e+05 x^{-1} + 1.772876e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823823e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823823e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499351e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499351e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.200804e+05 x^{-1} + 2.024057e+04 x^{0} + 3.795680e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200804e+05 x^{-2} + 3.795680e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200804e+05, c[1] : 0.000000e+00, c[2] : 3.795680e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.601942e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.601942e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.038737e+06 x^{-1} + 2.065539e+04 x^{0} + 8.181996e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038737e+06 x^{-2} + 8.181996e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038737e+06, c[1] : 0.000000e+00, c[2] : 8.181996e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444622e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444622e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
4.473837e+04 x^{0} + 4.503736e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503736e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503736e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.570222e+06 x^{-1} + 1.700945e+04 x^{0} + 3.010434e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570222e+06 x^{-2} + 3.010434e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570222e+06, c[1] : 0.000000e+00, c[2] : 3.010434e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.230050e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.230050e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.053993e+04 x^{0} + 8.518459e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518459e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518459e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
5.060158e+05 x^{-1} + 2.123702e+04 x^{0} + 8.518459e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.060158e+05 x^{-2} + 8.518459e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.060158e+05, c[1] : 0.000000e+00, c[2] : 8.518459e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382528e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382528e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.509925e+06 x^{-1} + 1.407707e+04 x^{0} + 6.176098e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509925e+06 x^{-2} + 6.176098e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509925e+06, c[1] : 0.000000e+00, c[2] : 6.176098e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592277e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592277e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.731573e+04 x^{0} + 3.271048e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271048e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271048e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.029211e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
5.904280e+05 x^{-1} + 1.992750e+04 x^{0} + 1.374635e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.904280e+05 x^{-2} + 1.374635e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.904280e+05, c[1] : 0.000000e+00, c[2] : 1.374635e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.047301e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.047301e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.029211e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.511526e+05 x^{-1} + 2.026841e+04 x^{0} + 5.557599e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511526e+05 x^{-2} + 5.557599e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511526e+05, c[1] : 0.000000e+00, c[2] : 5.557599e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.211060e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.211060e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
2.029170e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.029211e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.110674e+05 x^{-1} + 2.325511e+04 x^{0} + 8.129425e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.110674e+05 x^{-2} + 8.129425e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.110674e+05, c[1] : 0.000000e+00, c[2] : 8.129425e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.242005e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.242005e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.658291e+04 x^{0} + 2.288699e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.288699e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.288699e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
4.840710e+04 x^{0} + 8.181996e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.181996e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.181996e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.608094e+06 x^{-1} + 1.852988e+04 x^{0} + 4.503736e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.608094e+06 x^{-2} + 4.503736e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.608094e+06, c[1] : 0.000000e+00, c[2] : 4.503736e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.452207e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.452207e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.047485e+05 x^{-1} + 2.301556e+04 x^{0} + 1.676978e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047485e+05 x^{-2} + 1.676978e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047485e+05, c[1] : 0.000000e+00, c[2] : 1.676978e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098993e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098993e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
2.029212e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.473837e+04 x^{0} + 4.503736e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503736e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503736e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.200805e+05 x^{-1} + 2.024057e+04 x^{0} + 3.795679e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200805e+05 x^{-2} + 3.795679e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200805e+05, c[1] : 0.000000e+00, c[2] : 3.795679e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.601944e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.601944e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.029212e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.029120e+04 x^{0} + 1.511757e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.511757e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.511757e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918957e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918957e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.029212e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.038737e+06 x^{-1} + 2.065539e+04 x^{0} + 8.181995e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038737e+06 x^{-2} + 8.181995e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038737e+06, c[1] : 0.000000e+00, c[2] : 8.181995e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444622e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444622e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
5.904281e+05 x^{-1} + 1.992750e+04 x^{0} + 1.374635e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.904281e+05 x^{-2} + 1.374635e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.904281e+05, c[1] : 0.000000e+00, c[2] : 1.374635e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.047302e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.047302e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.840710e+04 x^{0} + 8.181995e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.181995e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.181995e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.570223e+06 x^{-1} + 1.700945e+04 x^{0} + 3.010433e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570223e+06 x^{-2} + 3.010433e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570223e+06, c[1] : 0.000000e+00, c[2] : 3.010433e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.230051e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.230051e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 58 : 54 
3.870001e+04 x^{0} + 1.676978e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.676978e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.676978e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.060158e+05 x^{-1} + 2.123702e+04 x^{0} + 8.518459e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.060158e+05 x^{-2} + 8.518459e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.060158e+05, c[1] : 0.000000e+00, c[2] : 8.518459e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382528e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382528e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.029212e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.511526e+05 x^{-1} + 2.026841e+04 x^{0} + 5.557598e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511526e+05 x^{-2} + 5.557598e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511526e+05, c[1] : 0.000000e+00, c[2] : 5.557598e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.211062e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.211062e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
2.029171e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.029212e+04 x^{0} + 1.717128e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.717128e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.717128e+04, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
2.029212e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
2.029212e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.029212e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.110675e+05 x^{-1} + 2.325511e+04 x^{0} + 8.129424e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.110675e+05 x^{-2} + 8.129424e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.110675e+05, c[1] : 0.000000e+00, c[2] : 8.129424e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.242006e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.242006e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.658292e+04 x^{0} + 2.288699e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.288699e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.288699e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
1.608094e+06 x^{-1} + 1.852988e+04 x^{0} + 4.503736e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.608094e+06 x^{-2} + 4.503736e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.608094e+06, c[1] : 0.000000e+00, c[2] : 4.503736e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.452208e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.452208e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.200806e+05 x^{-1} + 2.024057e+04 x^{0} + 3.795678e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200806e+05 x^{-2} + 3.795678e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200806e+05, c[1] : 0.000000e+00, c[2] : 3.795678e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.601946e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.601946e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.047485e+05 x^{-1} + 2.301557e+04 x^{0} + 1.676978e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047485e+05 x^{-2} + 1.676978e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047485e+05, c[1] : 0.000000e+00, c[2] : 1.676978e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098994e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098994e+01, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 62 : 58 
2.029212e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.473838e+04 x^{0} + 4.503736e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503736e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503736e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.029212e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.870001e+04 x^{0} + 1.676978e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.676978e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.676978e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
4.053994e+04 x^{0} + 8.518459e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518459e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518459e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.135453e+06 x^{-1} + 1.851539e+04 x^{0} + 3.271048e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135453e+06 x^{-2} + 3.271048e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135453e+06, c[1] : 0.000000e+00, c[2] : 3.271048e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236348e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236348e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.029212e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.029120e+04 x^{0} + 1.511756e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.511756e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.511756e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918957e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918957e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.029212e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.038737e+06 x^{-1} + 2.065539e+04 x^{0} + 8.181994e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038737e+06 x^{-2} + 8.181994e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038737e+06, c[1] : 0.000000e+00, c[2] : 8.181994e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444622e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444622e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.904283e+05 x^{-1} + 1.992750e+04 x^{0} + 1.374635e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.904283e+05 x^{-2} + 1.374635e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.904283e+05, c[1] : 0.000000e+00, c[2] : 1.374635e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.047302e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.047302e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
4.840711e+04 x^{0} + 8.181994e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.181994e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.181994e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.570223e+06 x^{-1} + 1.700945e+04 x^{0} + 3.010433e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570223e+06 x^{-2} + 3.010433e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570223e+06, c[1] : 0.000000e+00, c[2] : 3.010433e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.230051e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.230051e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.029212e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
1.511526e+05 x^{-1} + 2.026841e+04 x^{0} + 5.557596e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511526e+05 x^{-2} + 5.557596e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511526e+05, c[1] : 0.000000e+00, c[2] : 5.557596e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.211063e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.211063e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.029171e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.053994e+04 x^{0} + 8.518459e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518459e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518459e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
5.060158e+05 x^{-1} + 2.123703e+04 x^{0} + 8.518459e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.060158e+05 x^{-2} + 8.518459e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.060158e+05, c[1] : 0.000000e+00, c[2] : 8.518459e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382528e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382528e+01, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
1.509925e+06 x^{-1} + 1.407707e+04 x^{0} + 6.176098e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509925e+06 x^{-2} + 6.176098e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509925e+06, c[1] : 0.000000e+00, c[2] : 6.176098e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592277e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592277e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.731573e+04 x^{0} + 3.271048e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271048e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271048e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.029212e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
9.110677e+05 x^{-1} + 2.325512e+04 x^{0} + 8.129423e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.110677e+05 x^{-2} + 8.129423e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.110677e+05, c[1] : 0.000000e+00, c[2] : 8.129423e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.242006e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.242006e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.658292e+04 x^{0} + 2.288698e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.288698e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.288698e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.608094e+06 x^{-1} + 1.852988e+04 x^{0} + 4.503735e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.608094e+06 x^{-2} + 4.503735e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.608094e+06, c[1] : 0.000000e+00, c[2] : 4.503735e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.452208e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.452208e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.200806e+05 x^{-1} + 2.024057e+04 x^{0} + 3.795677e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200806e+05 x^{-2} + 3.795677e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200806e+05, c[1] : 0.000000e+00, c[2] : 3.795677e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.601947e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.601947e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 51 : 47 
2.047485e+05 x^{-1} + 2.301557e+04 x^{0} + 1.676978e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047485e+05 x^{-2} + 1.676978e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047485e+05, c[1] : 0.000000e+00, c[2] : 1.676978e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098994e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098994e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.029212e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.473838e+04 x^{0} + 4.503735e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503735e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503735e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
2.823823e+05 x^{-1} + 1.772877e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.823823e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.823823e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.499351e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.499351e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
1.135453e+06 x^{-1} + 1.851539e+04 x^{0} + 3.271048e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135453e+06 x^{-2} + 3.271048e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135453e+06, c[1] : 0.000000e+00, c[2] : 3.271048e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236348e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236348e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.029212e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.038737e+06 x^{-1} + 2.065539e+04 x^{0} + 8.181994e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038737e+06 x^{-2} + 8.181994e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038737e+06, c[1] : 0.000000e+00, c[2] : 8.181994e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444623e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444623e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
5.904283e+05 x^{-1} + 1.992751e+04 x^{0} + 1.374634e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.904283e+05 x^{-2} + 1.374634e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.904283e+05, c[1] : 0.000000e+00, c[2] : 1.374634e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.047302e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.047302e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.840711e+04 x^{0} + 8.181994e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.181994e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.181994e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.570223e+06 x^{-1} + 1.700945e+04 x^{0} + 3.010433e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570223e+06 x^{-2} + 3.010433e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570223e+06, c[1] : 0.000000e+00, c[2] : 3.010433e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.230051e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.230051e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
2.029212e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.110678e+05 x^{-1} + 2.325512e+04 x^{0} + 8.129422e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.110678e+05 x^{-2} + 8.129422e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.110678e+05, c[1] : 0.000000e+00, c[2] : 8.129422e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.242006e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.242006e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.658292e+04 x^{0} + 2.288698e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.288698e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.288698e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
1.608094e+06 x^{-1} + 1.852988e+04 x^{0} + 4.503735e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.608094e+06 x^{-2} + 4.503735e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.608094e+06, c[1] : 0.000000e+00, c[2] : 4.503735e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.452208e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.452208e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.200806e+05 x^{-1} + 2.024057e+04 x^{0} + 3.795677e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200806e+05 x^{-2} + 3.795677e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200806e+05, c[1] : 0.000000e+00, c[2] : 3.795677e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.601947e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.601947e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.047486e+05 x^{-1} + 2.301557e+04 x^{0} + 1.676978e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047486e+05 x^{-2} + 1.676978e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047486e+05, c[1] : 0.000000e+00, c[2] : 1.676978e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098994e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098994e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.029212e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
4.473838e+04 x^{0} + 4.503735e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503735e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503735e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.029212e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.038737e+06 x^{-1} + 2.065539e+04 x^{0} + 8.181993e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038737e+06 x^{-2} + 8.181993e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038737e+06, c[1] : 0.000000e+00, c[2] : 8.181993e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444623e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444623e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
5.904284e+05 x^{-1} + 1.992751e+04 x^{0} + 1.374634e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.904284e+05 x^{-2} + 1.374634e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.904284e+05, c[1] : 0.000000e+00, c[2] : 1.374634e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.047303e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.047303e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.840711e+04 x^{0} + 8.181993e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.181993e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.181993e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.570223e+06 x^{-1} + 1.700945e+04 x^{0} + 3.010433e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570223e+06 x^{-2} + 3.010433e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570223e+06, c[1] : 0.000000e+00, c[2] : 3.010433e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.230052e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.230052e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.029212e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
1.511526e+05 x^{-1} + 2.026841e+04 x^{0} + 5.557595e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511526e+05 x^{-2} + 5.557595e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511526e+05, c[1] : 0.000000e+00, c[2] : 5.557595e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.211064e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.211064e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.029171e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.870002e+04 x^{0} + 1.676978e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.676978e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.676978e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
5.060159e+05 x^{-1} + 2.123703e+04 x^{0} + 8.518459e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.060159e+05 x^{-2} + 8.518459e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.060159e+05, c[1] : 0.000000e+00, c[2] : 8.518459e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382528e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382528e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.029212e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.110679e+05 x^{-1} + 2.325512e+04 x^{0} + 8.129422e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.110679e+05 x^{-2} + 8.129422e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.110679e+05, c[1] : 0.000000e+00, c[2] : 8.129422e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.242007e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.242007e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 4 : 104 
4.658292e+04 x^{0} + 2.288698e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.288698e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.288698e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.608094e+06 x^{-1} + 1.852988e+04 x^{0} + 4.503735e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.608094e+06 x^{-2} + 4.503735e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.608094e+06, c[1] : 0.000000e+00, c[2] : 4.503735e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.452209e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.452209e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
2.200806e+05 x^{-1} + 2.024057e+04 x^{0} + 3.795677e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200806e+05 x^{-2} + 3.795677e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200806e+05, c[1] : 0.000000e+00, c[2] : 3.795677e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.601949e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.601949e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.047486e+05 x^{-1} + 2.301557e+04 x^{0} + 1.676978e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047486e+05 x^{-2} + 1.676978e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047486e+05, c[1] : 0.000000e+00, c[2] : 1.676978e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098994e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098994e+01, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
2.029212e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.473838e+04 x^{0} + 4.503735e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503735e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503735e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
2.029212e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
5.568059e+04 x^{-1} + 2.029121e+04 x^{0} + 1.511756e+04 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.568059e+04 x^{-2} + 1.511756e+04 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.568059e+04, c[1] : 0.000000e+00, c[2] : 1.511756e+04, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918957e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918957e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
2.029212e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
3.870002e+04 x^{0} + 1.676978e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.676978e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.676978e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.053994e+04 x^{0} + 8.518459e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518459e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518459e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
1.135453e+06 x^{-1} + 1.851539e+04 x^{0} + 3.271048e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.135453e+06 x^{-2} + 3.271048e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.135453e+06, c[1] : 0.000000e+00, c[2] : 3.271048e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.236348e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.236348e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.029212e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.038737e+06 x^{-1} + 2.065540e+04 x^{0} + 8.181993e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038737e+06 x^{-2} + 8.181993e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038737e+06, c[1] : 0.000000e+00, c[2] : 8.181993e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444623e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444623e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 97 : 93 
5.904285e+05 x^{-1} + 1.992751e+04 x^{0} + 1.374634e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.904285e+05 x^{-2} + 1.374634e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.904285e+05, c[1] : 0.000000e+00, c[2] : 1.374634e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.047303e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.047303e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.840711e+04 x^{0} + 8.181993e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.181993e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.181993e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.570223e+06 x^{-1} + 1.700945e+04 x^{0} + 3.010433e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570223e+06 x^{-2} + 3.010433e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570223e+06, c[1] : 0.000000e+00, c[2] : 3.010433e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.230052e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.230052e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
2.029212e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
1.511526e+05 x^{-1} + 2.026841e+04 x^{0} + 5.557595e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.511526e+05 x^{-2} + 5.557595e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.511526e+05, c[1] : 0.000000e+00, c[2] : 5.557595e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.211064e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.211064e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
2.029171e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
4.053994e+04 x^{0} + 8.518459e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.518459e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.518459e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
5.060159e+05 x^{-1} + 2.123703e+04 x^{0} + 8.518459e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.060159e+05 x^{-2} + 8.518459e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.060159e+05, c[1] : 0.000000e+00, c[2] : 8.518459e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.382528e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.382528e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
1.509925e+06 x^{-1} + 1.407708e+04 x^{0} + 6.176098e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.509925e+06 x^{-2} + 6.176098e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.509925e+06, c[1] : 0.000000e+00, c[2] : 6.176098e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.592277e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.592277e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
3.731574e+04 x^{0} + 3.271048e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.271048e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.271048e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.029212e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
9.110680e+05 x^{-1} + 2.325512e+04 x^{0} + 8.129422e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.110680e+05 x^{-2} + 8.129422e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.110680e+05, c[1] : 0.000000e+00, c[2] : 8.129422e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.242007e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.242007e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.658292e+04 x^{0} + 2.288698e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.288698e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.288698e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.608094e+06 x^{-1} + 1.852988e+04 x^{0} + 4.503735e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.608094e+06 x^{-2} + 4.503735e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.608094e+06, c[1] : 0.000000e+00, c[2] : 4.503735e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.452209e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.452209e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
2.200806e+05 x^{-1} + 2.024057e+04 x^{0} + 3.795676e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.200806e+05 x^{-2} + 3.795676e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.200806e+05, c[1] : 0.000000e+00, c[2] : 3.795676e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.601949e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.601949e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
2.047486e+05 x^{-1} + 2.301557e+04 x^{0} + 1.676978e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047486e+05 x^{-2} + 1.676978e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047486e+05, c[1] : 0.000000e+00, c[2] : 1.676978e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098994e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098994e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.029212e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
4.473838e+04 x^{0} + 4.503735e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503735e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503735e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
2.029212e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
1.038737e+06 x^{-1} + 2.065540e+04 x^{0} + 8.181993e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038737e+06 x^{-2} + 8.181993e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038737e+06, c[1] : 0.000000e+00, c[2] : 8.181993e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444623e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444623e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
5.904285e+05 x^{-1} + 1.992751e+04 x^{0} + 1.374634e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.904285e+05 x^{-2} + 1.374634e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.904285e+05, c[1] : 0.000000e+00, c[2] : 1.374634e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.047303e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.047303e+01, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
4.840711e+04 x^{0} + 8.181993e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.181993e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.181993e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.570223e+06 x^{-1} + 1.700946e+04 x^{0} + 3.010433e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570223e+06 x^{-2} + 3.010433e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570223e+06, c[1] : 0.000000e+00, c[2] : 3.010433e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.230052e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.230052e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
2.029212e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 3 : 103 
9.110680e+05 x^{-1} + 2.325512e+04 x^{0} + 8.129421e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-9.110680e+05 x^{-2} + 8.129421e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -9.110680e+05, c[1] : 0.000000e+00, c[2] : 8.129421e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.242007e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.242007e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
4.658292e+04 x^{0} + 2.288698e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.288698e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.288698e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.608094e+06 x^{-1} + 1.852988e+04 x^{0} + 4.503735e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.608094e+06 x^{-2} + 4.503735e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.608094e+06, c[1] : 0.000000e+00, c[2] : 4.503735e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.452209e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.452209e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
4.840711e+04 x^{0} + 8.181993e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.181993e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.181993e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
1.038737e+06 x^{-1} + 2.065540e+04 x^{0} + 8.181993e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.038737e+06 x^{-2} + 8.181993e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.038737e+06, c[1] : 0.000000e+00, c[2] : 8.181993e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.444623e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.444623e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.473838e+04 x^{0} + 4.503735e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503735e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503735e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
1.570223e+06 x^{-1} + 1.700946e+04 x^{0} + 3.010433e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.570223e+06 x^{-2} + 3.010433e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.570223e+06, c[1] : 0.000000e+00, c[2] : 3.010433e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.230052e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.230052e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
2.047486e+05 x^{-1} + 2.301557e+04 x^{0} + 1.676978e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.047486e+05 x^{-2} + 1.676978e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.047486e+05, c[1] : 0.000000e+00, c[2] : 1.676978e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.098994e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.098994e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
2.029212e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
4.473838e+04 x^{0} + 4.503735e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.503735e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.503735e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
1.608094e+06 x^{-1} + 1.852988e+04 x^{0} + 4.503735e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.608094e+06 x^{-2} + 4.503735e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.608094e+06, c[1] : 0.000000e+00, c[2] : 4.503735e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.452209e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.452209e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
+++++++++++++++++++++++++++++++++++++++++++++
var 0: 100, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 1: 101, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 2: 102, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 3: 103, 3.242007e+01, [1.690000e+00, 1.000000e+02]
var 4: 104, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 5: 105, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 6: 107, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 7: 108, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 8: 109, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 9: 11, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 10: 110, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 11: 111, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 12: 112, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 13: 113, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 14: 114, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 15: 115, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 16: 12, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 17: 13, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 18: 14, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 19: 15, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 20: 16, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 21: 17, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 22: 18, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 23: 19, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 24: 20, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 25: 21, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 26: 22, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 27: 23, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 28: 24, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 29: 25, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 30: 26, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 31: 27, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 32: 28, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 33: 29, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 34: 30, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 35: 31, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 36: 32, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 37: 33, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 38: 34, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 39: 35, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 40: 36, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 41: 37, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 42: 38, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 43: 39, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 44: 40, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 45: 41, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 46: 42, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 47: 43, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 48: 44, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 49: 45, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 50: 46, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 51: 47, 1.098994e+01, [1.690000e+00, 1.000000e+02]
var 52: 48, 5.499351e+01, [1.690000e+00, 1.000000e+02]
var 53: 49, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 54: 50, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 55: 51, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 56: 52, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 57: 53, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 58: 54, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 59: 55, 2.382528e+01, [1.690000e+00, 1.000000e+02]
var 60: 56, 5.236348e+01, [1.690000e+00, 1.000000e+02]
var 61: 57, 8.592277e+01, [1.690000e+00, 1.000000e+02]
var 62: 58, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 63: 59, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 64: 60, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 65: 61, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 66: 62, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 67: 63, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 68: 64, 3.444623e+01, [1.690000e+00, 1.000000e+02]
var 69: 65, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 70: 66, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 71: 67, 5.452209e+01, [1.690000e+00, 1.000000e+02]
var 72: 68, 6.230052e+01, [1.690000e+00, 1.000000e+02]
var 73: 69, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 74: 70, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 75: 71, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 76: 72, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 77: 73, 1.918957e+00, [1.690000e+00, 1.000000e+02]
var 78: 74, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 79: 75, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 80: 76, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 81: 77, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 82: 78, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 83: 79, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 84: 80, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 85: 81, 7.601949e+00, [1.690000e+00, 1.000000e+02]
var 86: 82, 5.211064e+00, [1.690000e+00, 1.000000e+02]
var 87: 83, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 88: 84, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 89: 85, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 90: 86, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 91: 87, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 92: 88, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 93: 89, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 94: 90, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 95: 91, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 96: 92, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 97: 93, 2.047303e+01, [1.690000e+00, 1.000000e+02]
var 98: 94, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 99: 95, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 100: 96, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 101: 97, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 102: 98, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 103: 99, 1.690000e+00, [1.690000e+00, 1.000000e+02]
edge 68, mp 1.024000e+03, delay 0.000000e+00
edge 69, mp 1.024000e+03, delay 0.000000e+00
edge 80, mp 1.024000e+03, delay 0.000000e+00
edge 82, mp 1.024000e+03, delay 0.000000e+00
edge 84, mp 1.024000e+03, delay 0.000000e+00
edge 92, mp 1.024000e+03, delay 0.000000e+00
edge 96, mp 1.024000e+03, delay 0.000000e+00
edge 99, mp 1.024000e+03, delay 0.000000e+00
edge 104, mp 1.024000e+03, delay 0.000000e+00
edge 120, mp 1.024000e+03, delay 0.000000e+00
edge 123, mp 1.024000e+03, delay 0.000000e+00
edge 143, mp 1.024000e+03, delay 0.000000e+00
edge 159, mp 1.024000e+03, delay 0.000000e+00
edge 173, mp 1.024000e+03, delay 0.000000e+00
edge 175, mp 1.024000e+03, delay 0.000000e+00
edge 191, mp 1.024000e+03, delay -2.939260e+02
edge 260, mp 1.024000e+03, delay 1.806111e+01
edge 261, mp 1.024000e+03, delay 5.101516e+00
edge 272, mp 1.024000e+03, delay 2.142966e+01
edge 274, mp 1.024000e+03, delay 2.217409e+01
edge 276, mp 1.024000e+03, delay 1.784816e+01
edge 284, mp 1.024000e+03, delay 3.088912e+01
edge 288, mp 1.024000e+03, delay 3.014046e+01
edge 291, mp 1.024000e+03, delay 2.532618e+01
edge 296, mp 1.024000e+03, delay 2.970402e+01
edge 312, mp 1.024000e+03, delay 2.959441e+01
edge 315, mp 1.024000e+03, delay 2.968596e+01
edge 335, mp 1.024000e+03, delay 2.942677e+01
edge 351, mp 1.024000e+03, delay 2.841812e+01
edge 357, mp 1.024000e+03, delay 0.000000e+00
edge 373, mp 1.024000e+03, delay 0.000000e+00
---------------------------------------------
  inexact mul 10, w = 1.024e+03, g' = +1.2e+01, g = 4.559e+03 (2.046e+04)
    expect 9.767e+03, iters 1890, LRS_iters 10789
1-D optimization function for var 0 : 100 
2.029171e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 0, 100, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
3.251525e+04 x^{0} + 2.261867e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.261867e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.261867e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 2 : 102 
2.029171e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 2, 102, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
4.555340e+05 x^{-1} + 2.132286e+04 x^{0} + 4.074711e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.555340e+05 x^{-2} + 4.074711e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.555340e+05, c[1] : 0.000000e+00, c[2] : 4.074711e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.147678e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.147678e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
3.300403e+04 x^{0} + 1.145349e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.145349e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.145349e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 5 : 105 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 5, 105, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 6 : 107 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 6, 107, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 7 : 108 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 7, 108, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 8 : 109 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 8, 109, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 9 : 11 
2.024070e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 9, 11, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 10 : 110 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 10, 110, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 11 : 111 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 11, 111, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 12 : 112 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 12, 112, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 13 : 113 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 13, 113, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 14 : 114 
2.024070e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 14, 114, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
2.024111e+04 x^{0} + 8.586638e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.586638e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.586638e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 16 : 12 
2.024070e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 16, 12, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 17 : 13 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 17, 13, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 18 : 14 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 18, 14, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 19 : 15 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 19, 15, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 20 : 16 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 20, 16, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 21 : 17 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 21, 17, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 22 : 18 
2.024070e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 22, 18, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 23 : 19 
2.024070e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 23, 19, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 24 : 20 
2.024070e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 24, 20, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 25 : 21 
2.024070e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 25, 21, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 26 : 22 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 26, 22, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 27 : 23 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 27, 23, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 28 : 24 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 28, 24, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 29 : 25 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 29, 25, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 30 : 26 
2.024070e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 30, 26, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 31 : 27 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 31, 27, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 32 : 28 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 32, 28, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 33 : 29 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 33, 29, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 34 : 30 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 34, 30, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 35 : 31 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 35, 31, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 36 : 32 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 36, 32, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 37 : 33 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 37, 33, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 38 : 34 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 38, 34, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 39 : 35 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 39, 35, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 40 : 36 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 40, 36, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 41 : 37 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 41, 37, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 42 : 38 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 42, 38, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 43 : 39 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 43, 39, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 44 : 40 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 44, 40, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 45 : 41 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 45, 41, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 46 : 42 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 46, 42, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 47 : 43 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 47, 43, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 48 : 44 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 48, 44, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 49 : 45 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 49, 45, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 50 : 46 
2.024111e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 50, 46, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
1.023743e+05 x^{-1} + 2.154920e+04 x^{0} + 8.394888e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.023743e+05 x^{-2} + 8.394888e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.023743e+05, c[1] : 0.000000e+00, c[2] : 8.394888e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.092553e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.092553e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.411912e+05 x^{-1} + 1.767652e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.411912e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.411912e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.356695e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.356695e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 53 : 49 
1.929285e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 53, 49, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.929285e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 55 : 51 
1.929244e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 55, 51, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.941676e+04 x^{0} + 4.269229e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.269229e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.269229e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 57 : 53 
1.929244e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 57, 53, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.844286e+04 x^{0} + 8.394888e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.394888e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.394888e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.517228e+05 x^{-1} + 1.951964e+04 x^{0} + 4.269229e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.517228e+05 x^{-2} + 4.269229e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.517228e+05, c[1] : 0.000000e+00, c[2] : 4.269229e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.325277e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.325277e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
5.549877e+05 x^{-1} + 1.721844e+04 x^{0} + 1.645524e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.549877e+05 x^{-2} + 1.645524e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.549877e+05, c[1] : 0.000000e+00, c[2] : 1.645524e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.770957e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.770957e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
6.899614e+05 x^{-1} + 1.266328e+04 x^{0} + 3.971743e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.899614e+05 x^{-2} + 3.971743e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.899614e+05, c[1] : 0.000000e+00, c[2] : 3.971743e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.742907e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.742907e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.650379e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 63 : 59 
1.650379e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 63, 59, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.650379e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.650379e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 66 : 62 
1.650379e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 66, 62, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
3.056129e+04 x^{0} + 4.100996e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.100996e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.100996e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
5.061937e+05 x^{-1} + 1.617738e+04 x^{0} + 4.100996e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.061937e+05 x^{-2} + 4.100996e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.061937e+05, c[1] : 0.000000e+00, c[2] : 4.100996e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.299649e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.299649e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 69 : 65 
1.642071e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 69, 65, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 70 : 66 
1.642112e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 70, 66, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
7.717898e+05 x^{-1} + 1.428000e+04 x^{0} + 2.261867e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.717898e+05 x^{-2} + 2.261867e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.717898e+05, c[1] : 0.000000e+00, c[2] : 2.261867e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.996109e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.996109e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
7.214083e+05 x^{-1} + 1.273800e+04 x^{0} + 1.524031e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.214083e+05 x^{-2} + 1.524031e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.214083e+05, c[1] : 0.000000e+00, c[2] : 1.524031e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.449275e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.449275e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 73 : 69 
1.525530e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 73, 69, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 74 : 70 
1.525489e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 74, 70, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 75 : 71 
1.525530e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 75, 71, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 76 : 72 
1.525530e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 76, 72, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.525439e+04 x^{0} + 7.559779e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 7.559779e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 7.559779e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.918628e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.918628e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 78 : 74 
1.525530e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 78, 74, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 79 : 75 
1.525489e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 79, 75, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.525530e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.525530e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 82 : 78 
1.525489e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 82, 78, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.525530e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 84 : 80 
1.525530e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 84, 80, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
1.100403e+05 x^{-1} + 1.520375e+04 x^{0} + 1.898838e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.100403e+05 x^{-2} + 1.898838e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.100403e+05, c[1] : 0.000000e+00, c[2] : 1.898838e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.587436e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.587436e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.556338e+04 x^{-1} + 1.523140e+04 x^{0} + 2.785110e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.556338e+04 x^{-2} + 2.785110e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.556338e+04, c[1] : 0.000000e+00, c[2] : 2.785110e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.200700e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.200700e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.525500e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 88 : 84 
1.525459e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 88, 84, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 89 : 85 
1.525500e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 89, 85, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 90 : 86 
1.525500e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 90, 86, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 91 : 87 
1.525500e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 91, 87, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 92 : 88 
1.525459e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 92, 88, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 93 : 89 
1.525459e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 93, 89, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 94 : 90 
1.525459e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 94, 90, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 95 : 91 
1.525500e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 95, 91, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.525459e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.946507e+05 x^{-1} + 1.489039e+04 x^{0} + 7.088845e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.946507e+05 x^{-2} + 7.088845e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.946507e+05, c[1] : 0.000000e+00, c[2] : 7.088845e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.992753e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.992753e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 98 : 94 
1.523574e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 98, 94, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 99 : 95 
1.523615e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 99, 95, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 100 : 96 
1.523615e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 100, 96, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 101 : 97 
1.523574e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 101, 97, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.511849e+04 x^{0} + 2.091354e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.091354e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.091354e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 103 : 99 
1.523615e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 103, 99, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.523615e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
8.954430e+04 x^{-1} + 1.658033e+04 x^{0} + 8.601088e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.954430e+04 x^{-2} + 8.601088e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.954430e+04, c[1] : 0.000000e+00, c[2] : 8.601088e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.010519e+01
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.010519e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.389235e+04 x^{0} + 8.601088e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.601088e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.601088e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 56 : 52 
2.606546e+04 x^{0} + 4.683727e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.683727e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.683727e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.353542e+05 x^{-1} + 1.554080e+04 x^{0} + 4.683727e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.353542e+05 x^{-2} + 4.683727e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.353542e+05, c[1] : 0.000000e+00, c[2] : 4.683727e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.160382e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.160382e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.108017e+05 x^{-1} + 1.354157e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.108017e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.108017e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.015501e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.015501e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
5.182978e+05 x^{-1} + 1.333264e+04 x^{0} + 2.091354e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.182978e+05 x^{-2} + 2.091354e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.182978e+05, c[1] : 0.000000e+00, c[2] : 2.091354e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.298182e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.298182e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.455626e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
4.433965e+05 x^{-1} + 1.572291e+04 x^{0} + 4.252859e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.433965e+05 x^{-2} + 4.252859e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.433965e+05, c[1] : 0.000000e+00, c[2] : 4.252859e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.052070e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.052070e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
2.742504e+04 x^{0} + 1.195583e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.195583e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.195583e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.920123e+04 x^{0} + 4.473554e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.473554e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.473554e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.928401e+05 x^{-1} + 1.432528e+04 x^{0} + 4.473554e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.928401e+05 x^{-2} + 4.473554e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.928401e+05, c[1] : 0.000000e+00, c[2] : 4.473554e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.140991e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.140991e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.722503e+04 x^{0} + 2.583084e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.583084e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.583084e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.441958e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
7.364876e+05 x^{-1} + 1.273321e+04 x^{0} + 2.583084e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.364876e+05 x^{-2} + 2.583084e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.364876e+05, c[1] : 0.000000e+00, c[2] : 2.583084e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.681201e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.681201e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.416327e+04 x^{0} + 8.588107e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.588107e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.588107e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.416327e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.416327e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.098215e+05 x^{-1} + 1.411192e+04 x^{0} + 1.950762e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.098215e+05 x^{-2} + 1.950762e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.098215e+05, c[1] : 0.000000e+00, c[2] : 1.950762e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.479328e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.479328e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.416089e+04 x^{0} + 7.574839e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 7.574839e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 7.574839e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.916721e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.916721e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
6.774251e+05 x^{-1} + 1.164449e+04 x^{0} + 1.646129e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.774251e+05 x^{-2} + 1.646129e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.774251e+05, c[1] : 0.000000e+00, c[2] : 1.646129e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.195723e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.195723e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.393504e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
8.537785e+04 x^{-1} + 1.540506e+04 x^{0} + 9.256057e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.537785e+04 x^{-2} + 9.256057e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.537785e+04, c[1] : 0.000000e+00, c[2] : 9.256057e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.523114e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.523114e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 58 : 54 
2.272057e+04 x^{0} + 9.256057e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.256057e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.256057e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.510863e+04 x^{0} + 5.196710e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.196710e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.196710e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
6.239292e+05 x^{-1} + 1.008445e+04 x^{0} + 4.292224e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.239292e+05 x^{-2} + 4.292224e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.239292e+05, c[1] : 0.000000e+00, c[2] : 4.292224e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.448181e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.448181e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 59 : 55 
2.237398e+05 x^{-1} + 1.406863e+04 x^{0} + 5.196710e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.237398e+05 x^{-2} + 5.196710e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.237398e+05, c[1] : 0.000000e+00, c[2] : 5.196710e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.011288e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.011288e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.285587e+04 x^{0} + 2.186029e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.186029e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.186029e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.354588e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.904524e+05 x^{-1} + 1.320012e+04 x^{0} + 7.310280e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.904524e+05 x^{-2} + 7.310280e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.904524e+05, c[1] : 0.000000e+00, c[2] : 7.310280e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.950523e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.950523e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.353162e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
4.340002e+05 x^{-1} + 1.485036e+04 x^{0} + 4.466670e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.340002e+05 x^{-2} + 4.466670e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.340002e+05, c[1] : 0.000000e+00, c[2] : 4.466670e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.958567e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.958567e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.663977e+04 x^{0} + 1.255874e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.255874e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.255874e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.841360e+04 x^{0} + 4.773149e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.773149e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.773149e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.797806e+05 x^{-1} + 1.344033e+04 x^{0} + 4.773149e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.797806e+05 x^{-2} + 4.773149e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.797806e+05, c[1] : 0.000000e+00, c[2] : 4.773149e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.016062e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.016062e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.600268e+04 x^{0} + 2.708163e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.708163e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.708163e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.341885e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
7.548827e+04 x^{-1} + 1.339524e+04 x^{0} + 2.825338e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.548827e+04 x^{-2} + 2.825338e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.548827e+04, c[1] : 0.000000e+00, c[2] : 2.825338e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.161150e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.161150e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.341806e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.341847e+04 x^{0} + 8.596650e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.596650e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.596650e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
1.341847e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.341847e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.341847e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
7.086905e+05 x^{-1} + 1.200955e+04 x^{0} + 2.708163e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.086905e+05 x^{-2} + 2.708163e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.086905e+05, c[1] : 0.000000e+00, c[2] : 2.708163e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.525680e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.525680e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
6.557036e+05 x^{-1} + 1.100742e+04 x^{0} + 1.745521e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.557036e+05 x^{-2} + 1.745521e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.557036e+05, c[1] : 0.000000e+00, c[2] : 1.745521e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.038684e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.038684e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.059587e+05 x^{-1} + 1.178726e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.059587e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.059587e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.955542e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.955542e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.851239e+05 x^{-1} + 1.191495e+04 x^{0} + 2.186029e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.851239e+05 x^{-2} + 2.186029e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.851239e+05, c[1] : 0.000000e+00, c[2] : 2.186029e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.111916e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.111916e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 54 : 50 
1.299057e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
8.279732e+04 x^{-1} + 1.458637e+04 x^{0} + 9.940710e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.279732e+04 x^{-2} + 9.940710e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.279732e+04, c[1] : 0.000000e+00, c[2] : 9.940710e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 9.058088e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 9.058088e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.196919e+04 x^{0} + 9.940710e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.940710e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.940710e+02, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.386643e+04 x^{0} + 5.431212e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.431212e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.431212e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
1.089863e+05 x^{-1} + 1.293304e+04 x^{0} + 1.992954e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.089863e+05 x^{-2} + 1.992954e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.089863e+05, c[1] : 0.000000e+00, c[2] : 1.992954e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.372364e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.372364e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.298150e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.862986e+05 x^{-1} + 1.264999e+04 x^{0} + 7.540684e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.862986e+05 x^{-2} + 7.540684e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.862986e+05, c[1] : 0.000000e+00, c[2] : 7.540684e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.908791e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.908791e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.296770e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
4.247144e+05 x^{-1} + 1.442184e+04 x^{0} + 4.650856e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.247144e+05 x^{-2} + 4.650856e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.247144e+05, c[1] : 0.000000e+00, c[2] : 4.650856e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.877619e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.877619e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.625349e+04 x^{0} + 1.307811e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.307811e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.307811e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.775608e+04 x^{0} + 4.936487e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
4.936487e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 4.936487e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.292765e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.292674e+04 x^{0} + 7.632870e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 7.632870e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 7.632870e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.909426e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.909426e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.684747e+05 x^{-1} + 1.297670e+04 x^{0} + 4.936487e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.684747e+05 x^{-2} + 4.936487e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.684747e+05, c[1] : 0.000000e+00, c[2] : 4.936487e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.938687e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.938687e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.543350e+04 x^{0} + 2.791944e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.791944e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.791944e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.288856e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.914741e+05 x^{-1} + 1.161431e+04 x^{0} + 2.791944e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.914741e+05 x^{-2} + 2.791944e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.914741e+05, c[1] : 0.000000e+00, c[2] : 2.791944e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.427421e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.427421e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.979134e+05 x^{-1} + 9.299908e+03 x^{0} + 4.354256e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.979134e+05 x^{-2} + 4.354256e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.979134e+05, c[1] : 0.000000e+00, c[2] : 4.354256e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.337947e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.337947e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.144610e+05 x^{-1} + 1.325869e+04 x^{0} + 5.431212e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.144610e+05 x^{-2} + 5.431212e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.144610e+05, c[1] : 0.000000e+00, c[2] : 5.431212e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.930916e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.930916e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.173062e+04 x^{0} + 2.223703e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.223703e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.223703e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.419798e+05 x^{-1} + 1.051372e+04 x^{0} + 1.834106e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.419798e+05 x^{-2} + 1.834106e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.419798e+05, c[1] : 0.000000e+00, c[2] : 1.834106e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.920438e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.920438e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 83 : 79 
1.257017e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.520094e+04 x^{-1} + 1.254694e+04 x^{0} + 2.866301e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.520094e+04 x^{-2} + 2.866301e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.520094e+04, c[1] : 0.000000e+00, c[2] : 2.866301e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.114556e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.114556e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.256931e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
1.080024e+05 x^{-1} + 1.252126e+04 x^{0} + 2.036483e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.080024e+05 x^{-2} + 2.036483e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.080024e+05, c[1] : 0.000000e+00, c[2] : 2.036483e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.260955e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.260955e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.256826e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.819721e+05 x^{-1} + 1.225055e+04 x^{0} + 7.752240e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.819721e+05 x^{-2} + 7.752240e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.819721e+05, c[1] : 0.000000e+00, c[2] : 7.752240e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.870062e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.870062e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.255571e+04 x^{0} + 8.629489e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.629489e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.629489e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
1.255571e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.255571e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.255571e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 3 : 103 
4.160972e+05 x^{-1} + 1.410801e+04 x^{0} + 4.772787e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.160972e+05 x^{-2} + 4.772787e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.160972e+05, c[1] : 0.000000e+00, c[2] : 4.772787e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.817686e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.817686e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.591862e+04 x^{0} + 1.342193e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.342193e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.342193e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.729542e+04 x^{0} + 5.045599e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.045599e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.045599e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.601039e+05 x^{-1} + 1.263333e+04 x^{0} + 5.045599e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.601039e+05 x^{-2} + 5.045599e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.601039e+05, c[1] : 0.000000e+00, c[2] : 5.045599e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.885753e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.885753e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.506811e+04 x^{0} + 2.858558e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.858558e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.858558e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.041473e+05 x^{-1} + 1.116531e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.041473e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.041473e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.932646e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.932646e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.672407e+05 x^{-1} + 1.141613e+04 x^{0} + 2.223703e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.672407e+05 x^{-2} + 2.223703e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.672407e+05, c[1] : 0.000000e+00, c[2] : 2.223703e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.019779e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.019779e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.242222e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
8.085428e+04 x^{-1} + 1.409545e+04 x^{0} + 1.035365e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-8.085428e+04 x^{-2} + 1.035365e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -8.085428e+04, c[1] : 0.000000e+00, c[2] : 1.035365e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.775427e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.775427e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.148596e+04 x^{0} + 1.035365e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.035365e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.035365e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.310584e+04 x^{0} + 5.555241e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.555241e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.555241e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.241775e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.796962e+05 x^{-1} + 1.122881e+04 x^{0} + 2.858558e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.796962e+05 x^{-2} + 2.858558e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.796962e+05, c[1] : 0.000000e+00, c[2] : 2.858558e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.355893e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.355893e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.236484e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.236396e+04 x^{0} + 7.702388e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 7.702388e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 7.702388e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.900795e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.900795e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.236480e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.486102e+04 x^{-1} + 1.234202e+04 x^{0} + 2.910250e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.486102e+04 x^{-2} + 2.910250e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.486102e+04, c[1] : 0.000000e+00, c[2] : 2.910250e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.064491e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.064491e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.236392e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
1.069452e+05 x^{-1} + 1.231733e+04 x^{0} + 2.078617e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.069452e+05 x^{-2} + 2.078617e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.069452e+05, c[1] : 0.000000e+00, c[2] : 2.078617e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.152461e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.152461e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.236292e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.777588e+05 x^{-1} + 1.205776e+04 x^{0} + 7.916708e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.777588e+05 x^{-2} + 7.916708e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.777588e+05, c[1] : 0.000000e+00, c[2] : 7.916708e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.837989e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.837989e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.235272e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
4.089607e+05 x^{-1} + 1.397552e+04 x^{0} + 4.859967e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.089607e+05 x^{-2} + 4.859967e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.089607e+05, c[1] : 0.000000e+00, c[2] : 4.859967e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.772428e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.772428e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.574971e+04 x^{0} + 1.366776e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.366776e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.366776e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.707204e+04 x^{0} + 5.128125e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.128125e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.128125e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
5.850447e+05 x^{-1} + 8.934855e+03 x^{0} + 4.378442e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.850447e+05 x^{-2} + 4.378442e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.850447e+05, c[1] : 0.000000e+00, c[2] : 4.378442e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.283408e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.283408e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.088209e+05 x^{-1} + 1.288399e+04 x^{0} + 5.555241e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.088209e+05 x^{-2} + 5.555241e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.088209e+05, c[1] : 0.000000e+00, c[2] : 5.555241e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.886330e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.886330e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.119422e+04 x^{0} + 2.242830e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.242830e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.242830e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
6.319895e+05 x^{-1} + 1.020249e+04 x^{0} + 1.892539e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.319895e+05 x^{-2} + 1.892539e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.319895e+05, c[1] : 0.000000e+00, c[2] : 1.892539e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.840901e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.840901e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.537827e+05 x^{-1} + 1.234031e+04 x^{0} + 5.128125e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.537827e+05 x^{-2} + 5.128125e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.537827e+05, c[1] : 0.000000e+00, c[2] : 5.128125e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.846357e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.846357e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.474209e+04 x^{0} + 2.905196e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.905196e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.905196e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
1.217449e+04 x^{0} + 8.668664e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.668664e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.668664e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.217449e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.217449e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.217449e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.217365e+04 x^{0} + 7.778511e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 7.778511e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 7.778511e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.891477e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.891477e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.217445e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.449404e+04 x^{-1} + 1.215214e+04 x^{0} + 2.954365e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.449404e+04 x^{-2} + 2.954365e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.449404e+04, c[1] : 0.000000e+00, c[2] : 2.954365e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 5.014380e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 5.014380e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.000999
1-D optimization function for var 96 : 92 
1.217357e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.058870e+05 x^{-1} + 1.212839e+04 x^{0} + 2.114854e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.058870e+05 x^{-2} + 2.114854e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.058870e+05, c[1] : 0.000000e+00, c[2] : 2.114854e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 7.056359e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 7.056359e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.217275e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.740268e+05 x^{-1} + 1.187779e+04 x^{0} + 8.045617e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.740268e+05 x^{-2} + 8.045617e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.740268e+05, c[1] : 0.000000e+00, c[2] : 8.045617e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.811924e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.811924e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.032511e+05 x^{-1} + 1.084451e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.032511e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.032511e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.921220e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.921220e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.573202e+05 x^{-1} + 1.115417e+04 x^{0} + 2.242830e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.573202e+05 x^{-2} + 2.242830e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.573202e+05, c[1] : 0.000000e+00, c[2] : 2.242830e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.969489e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.969489e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.212314e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
7.954730e+04 x^{-1} + 1.384211e+04 x^{0} + 1.059790e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.954730e+04 x^{-2} + 1.059790e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.954730e+04, c[1] : 0.000000e+00, c[2] : 1.059790e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.605830e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.605830e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.122368e+04 x^{0} + 1.059790e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.059790e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.059790e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.269409e+04 x^{0} + 5.625368e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.625368e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.625368e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.212052e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
6.709304e+05 x^{-1} + 1.099237e+04 x^{0} + 2.905196e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.709304e+05 x^{-2} + 2.905196e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.709304e+05, c[1] : 0.000000e+00, c[2] : 2.905196e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.304847e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.304847e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.208328e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
4.031611e+05 x^{-1} + 1.375947e+04 x^{0} + 4.926957e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.031611e+05 x^{-2} + 4.926957e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.031611e+05, c[1] : 0.000000e+00, c[2] : 4.926957e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.737027e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.737027e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
2.549720e+04 x^{0} + 1.385666e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.385666e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.385666e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.677868e+04 x^{0} + 5.188696e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.188696e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.188696e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.206672e+04 x^{0} + 8.711358e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.711358e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.711358e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.206672e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
1.206672e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.206672e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.206592e+04 x^{0} + 7.856224e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 7.856224e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 7.856224e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.882104e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.882104e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 83 : 79 
1.206668e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.412490e+04 x^{-1} + 1.204484e+04 x^{0} + 2.994573e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.412490e+04 x^{-2} + 2.994573e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.412490e+04, c[1] : 0.000000e+00, c[2] : 2.994573e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.968403e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.968403e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.206585e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.049161e+05 x^{-1} + 1.202190e+04 x^{0} + 2.145248e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.049161e+05 x^{-2} + 2.145248e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.049161e+05, c[1] : 0.000000e+00, c[2] : 2.145248e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.974492e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.974492e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
5.780207e+05 x^{-1} + 8.726555e+03 x^{0} + 4.390617e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.780207e+05 x^{-2} + 4.390617e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.780207e+05, c[1] : 0.000000e+00, c[2] : 4.390617e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.253497e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.253497e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.054369e+05 x^{-1} + 1.267068e+04 x^{0} + 5.625368e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.054369e+05 x^{-2} + 5.625368e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.054369e+05, c[1] : 0.000000e+00, c[2] : 5.625368e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.860575e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.860575e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.089120e+04 x^{0} + 2.253462e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.253462e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.253462e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
6.248600e+05 x^{-1} + 1.003435e+04 x^{0} + 1.929442e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.248600e+05 x^{-2} + 1.929442e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.248600e+05, c[1] : 0.000000e+00, c[2] : 1.929442e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.788545e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.788545e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.488383e+05 x^{-1} + 1.215915e+04 x^{0} + 5.188696e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.488383e+05 x^{-2} + 5.188696e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.488383e+05, c[1] : 0.000000e+00, c[2] : 5.188696e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.816844e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.816844e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.452504e+04 x^{0} + 2.936742e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.936742e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.936742e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 65 : 61 
1.196891e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.708476e+05 x^{-1} + 1.168211e+04 x^{0} + 8.149421e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.708476e+05 x^{-2} + 8.149421e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.708476e+05, c[1] : 0.000000e+00, c[2] : 8.149421e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.790659e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.790659e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.196233e+04 x^{0} + 8.754731e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.754731e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.754731e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.196233e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
1.196233e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.196233e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.196157e+04 x^{0} + 7.928907e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 7.928907e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 7.928907e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.873463e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.873463e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.196230e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
7.378458e+04 x^{-1} + 1.194088e+04 x^{0} + 3.029700e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.378458e+04 x^{-2} + 3.029700e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.378458e+04, c[1] : 0.000000e+00, c[2] : 3.029700e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.928297e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.928297e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.196152e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.027595e+05 x^{-1} + 1.064942e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.027595e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.027595e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.914926e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.914926e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
4.515894e+05 x^{-1} + 1.099059e+04 x^{0} + 2.253462e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.515894e+05 x^{-2} + 2.253462e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.515894e+05, c[1] : 0.000000e+00, c[2] : 2.253462e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.940584e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.940584e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.193848e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.868696e+04 x^{-1} + 1.368482e+04 x^{0} + 1.074433e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.868696e+04 x^{-2} + 1.074433e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.868696e+04, c[1] : 0.000000e+00, c[2] : 1.074433e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.502085e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.502085e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.105482e+04 x^{0} + 1.074433e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.074433e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.074433e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.244261e+04 x^{0} + 5.666485e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.666485e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.666485e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.193690e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.643636e+05 x^{-1} + 1.085133e+04 x^{0} + 2.936742e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.643636e+05 x^{-2} + 2.936742e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.643636e+05, c[1] : 0.000000e+00, c[2] : 2.936742e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.268699e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.268699e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.191080e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.984295e+05 x^{-1} + 1.362804e+04 x^{0} + 4.978368e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.984295e+05 x^{-2} + 4.978368e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.984295e+05, c[1] : 0.000000e+00, c[2] : 4.978368e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.709169e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.709169e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.533097e+04 x^{0} + 1.400163e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.400163e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.400163e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 67 : 63 
2.658062e+04 x^{0} + 5.232466e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.232466e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.232466e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.040692e+05 x^{-1} + 1.185459e+04 x^{0} + 2.170700e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.040692e+05 x^{-2} + 2.170700e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.040692e+05, c[1] : 0.000000e+00, c[2] : 2.170700e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.905839e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.905839e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.189705e+04 x^{0} + 8.795102e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.795102e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.795102e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.189705e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
1.189705e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.189705e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.189633e+04 x^{0} + 7.993415e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 7.993415e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 7.993415e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.865892e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.865892e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 61 : 57 
5.739835e+05 x^{-1} + 8.589806e+03 x^{0} + 4.397355e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.739835e+05 x^{-2} + 4.397355e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.739835e+05, c[1] : 0.000000e+00, c[2] : 4.397355e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.236247e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.236247e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.033668e+05 x^{-1} + 1.253108e+04 x^{0} + 5.666485e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.033668e+05 x^{-2} + 5.666485e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.033668e+05, c[1] : 0.000000e+00, c[2] : 5.666485e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.845192e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.845192e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.069955e+04 x^{0} + 2.259640e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.259640e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.259640e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.198112e+05 x^{-1} + 9.925319e+03 x^{0} + 1.952741e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.198112e+05 x^{-2} + 1.952741e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.198112e+05, c[1] : 0.000000e+00, c[2] : 1.952741e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.753885e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.753885e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
4.449473e+05 x^{-1} + 1.204387e+04 x^{0} + 5.232466e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.449473e+05 x^{-2} + 5.232466e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.449473e+05, c[1] : 0.000000e+00, c[2] : 5.232466e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.794721e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.794721e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.437717e+04 x^{0} + 2.958008e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.958008e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.958008e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.183570e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 97 : 93 
2.681815e+05 x^{-1} + 1.155548e+04 x^{0} + 8.233016e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.681815e+05 x^{-2} + 8.233016e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.681815e+05, c[1] : 0.000000e+00, c[2] : 8.233016e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.773370e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.773370e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.183041e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.348642e+04 x^{-1} + 1.180937e+04 x^{0} + 3.059800e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.348642e+04 x^{-2} + 3.059800e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.348642e+04, c[1] : 0.000000e+00, c[2] : 3.059800e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.894189e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.894189e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.182969e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
1.183010e+04 x^{0} + 8.830778e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.830778e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.830778e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.183010e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.183010e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.024761e+05 x^{-1} + 1.052175e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.024761e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.024761e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.911286e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.911286e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.481666e+05 x^{-1} + 1.088085e+04 x^{0} + 2.259640e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.481666e+05 x^{-2} + 2.259640e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.481666e+05, c[1] : 0.000000e+00, c[2] : 2.259640e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.923383e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.923383e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.181629e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.811741e+04 x^{-1} + 1.357932e+04 x^{0} + 1.083373e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.811741e+04 x^{-2} + 1.083373e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.811741e+04, c[1] : 0.000000e+00, c[2] : 1.083373e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.437100e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.437100e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
2.093896e+04 x^{0} + 1.083373e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.083373e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.083373e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.227983e+04 x^{0} + 5.691240e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.691240e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.691240e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.181531e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
6.594412e+05 x^{-1} + 1.075944e+04 x^{0} + 2.958008e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.594412e+05 x^{-2} + 2.958008e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.594412e+05, c[1] : 0.000000e+00, c[2] : 2.958008e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.242979e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.242979e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.179686e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.945828e+05 x^{-1} + 1.354570e+04 x^{0} + 5.017618e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.945828e+05 x^{-2} + 5.017618e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.945828e+05, c[1] : 0.000000e+00, c[2] : 5.017618e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.687259e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.687259e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.521672e+04 x^{0} + 1.411230e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.411230e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.411230e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.644251e+04 x^{0} + 5.264062e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.264062e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.264062e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.033490e+05 x^{-1} + 1.174436e+04 x^{0} + 2.191843e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.033490e+05 x^{-2} + 2.191843e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.033490e+05, c[1] : 0.000000e+00, c[2] : 2.191843e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.848949e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.848949e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.178612e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.178542e+04 x^{0} + 8.049108e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.049108e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.049108e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.859430e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.859430e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.715811e+05 x^{-1} + 8.496945e+03 x^{0} + 4.401261e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.715811e+05 x^{-2} + 4.401261e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.715811e+05, c[1] : 0.000000e+00, c[2] : 4.401261e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.225963e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.225963e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.020701e+05 x^{-1} + 1.243654e+04 x^{0} + 5.691240e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.020701e+05 x^{-2} + 5.691240e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.020701e+05, c[1] : 0.000000e+00, c[2] : 5.691240e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.835741e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.835741e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.057384e+04 x^{0} + 2.263340e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.263340e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.263340e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.162190e+05 x^{-1} + 9.851437e+03 x^{0} + 1.967628e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.162190e+05 x^{-2} + 1.967628e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.162190e+05, c[1] : 0.000000e+00, c[2] : 1.967628e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.730596e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.730596e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.418872e+05 x^{-1} + 1.196728e+04 x^{0} + 5.264062e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.418872e+05 x^{-2} + 5.264062e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.418872e+05, c[1] : 0.000000e+00, c[2] : 5.264062e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.778074e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.778074e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.427317e+04 x^{0} + 2.972471e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.972471e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.972471e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.174590e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.659722e+05 x^{-1} + 1.147097e+04 x^{0} + 8.299978e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.659722e+05 x^{-2} + 8.299978e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.659722e+05, c[1] : 0.000000e+00, c[2] : 8.299978e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.759395e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.759395e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.174166e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
7.323189e+04 x^{-1} + 1.172093e+04 x^{0} + 3.085199e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.323189e+04 x^{-2} + 3.085199e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.323189e+04, c[1] : 0.000000e+00, c[2] : 3.085199e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.865644e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.865644e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.174099e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.174140e+04 x^{0} + 8.861464e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.861464e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.861464e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.174140e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
1.174140e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.023071e+05 x^{-1} + 1.043546e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.023071e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.023071e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.909114e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.909114e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.460637e+05 x^{-1} + 1.080515e+04 x^{0} + 2.263340e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.460637e+05 x^{-2} + 2.263340e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.460637e+05, c[1] : 0.000000e+00, c[2] : 2.263340e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.912857e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.912857e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 54 : 50 
1.173301e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.773474e+04 x^{-1} + 1.350643e+04 x^{0} + 1.088941e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.773474e+04 x^{-2} + 1.088941e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.773474e+04, c[1] : 0.000000e+00, c[2] : 1.088941e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.395403e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.395403e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.085769e+04 x^{0} + 1.088941e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.088941e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.088941e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.217131e+04 x^{0} + 5.706496e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.706496e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.706496e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.173238e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.557370e+05 x^{-1} + 1.069740e+04 x^{0} + 2.972471e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.557370e+05 x^{-2} + 2.972471e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.557370e+05, c[1] : 0.000000e+00, c[2] : 2.972471e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.224483e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.224483e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.171919e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.914733e+05 x^{-1} + 1.349234e+04 x^{0} + 5.047566e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.914733e+05 x^{-2} + 5.047566e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.914733e+05, c[1] : 0.000000e+00, c[2] : 5.047566e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.670040e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.670040e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 4 : 104 
2.513515e+04 x^{0} + 1.419675e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.419675e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.419675e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.634353e+04 x^{0} + 5.287022e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.287022e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.287022e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.027462e+05 x^{-1} + 1.166960e+04 x^{0} + 2.209237e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.027462e+05 x^{-2} + 2.209237e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.027462e+05, c[1] : 0.000000e+00, c[2] : 2.209237e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.802267e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.802267e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.171078e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.171011e+04 x^{0} + 8.096317e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.096317e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.096317e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.854004e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.854004e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.701109e+05 x^{-1} + 8.432358e+03 x^{0} + 4.403596e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.701109e+05 x^{-2} + 4.403596e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.701109e+05, c[1] : 0.000000e+00, c[2] : 4.403596e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.219666e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.219666e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
2.012382e+05 x^{-1} + 1.237094e+04 x^{0} + 5.706496e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.012382e+05 x^{-2} + 5.706496e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.012382e+05, c[1] : 0.000000e+00, c[2] : 5.706496e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.829782e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.829782e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.048906e+04 x^{0} + 2.265611e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.265611e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.265611e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.136356e+05 x^{-1} + 9.799968e+03 x^{0} + 1.977301e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.136356e+05 x^{-2} + 1.977301e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.136356e+05, c[1] : 0.000000e+00, c[2] : 1.977301e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.714660e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.714660e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.394822e+05 x^{-1} + 1.191490e+04 x^{0} + 5.287022e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.394822e+05 x^{-2} + 5.287022e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.394822e+05, c[1] : 0.000000e+00, c[2] : 5.287022e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.765469e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.765469e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.419853e+04 x^{0} + 2.982451e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.982451e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.982451e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.168371e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.641594e+05 x^{-1} + 1.141302e+04 x^{0} + 8.353376e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.641594e+05 x^{-2} + 8.353376e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.641594e+05, c[1] : 0.000000e+00, c[2] : 8.353376e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.748155e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.748155e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.168032e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.301820e+04 x^{-1} + 1.165985e+04 x^{0} + 3.106358e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.301820e+04 x^{-2} + 3.106358e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.301820e+04, c[1] : 0.000000e+00, c[2] : 3.106358e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.842038e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.842038e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.167970e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.168011e+04 x^{0} + 8.887392e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.887392e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.887392e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.168011e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.168011e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.022036e+05 x^{-1} + 1.037560e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.022036e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.022036e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.907782e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.907782e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
4.447379e+05 x^{-1} + 1.075176e+04 x^{0} + 2.265611e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.447379e+05 x^{-2} + 2.265611e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.447379e+05, c[1] : 0.000000e+00, c[2] : 2.265611e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.906251e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.906251e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.167487e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.747286e+04 x^{-1} + 1.345490e+04 x^{0} + 1.092480e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.747286e+04 x^{-2} + 1.092480e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.747286e+04, c[1] : 0.000000e+00, c[2] : 1.092480e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.368006e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.368006e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.079961e+04 x^{0} + 1.092480e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.092480e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.092480e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 56 : 52 
2.209711e+04 x^{0} + 5.716113e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.716113e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.716113e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.167446e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.529324e+05 x^{-1} + 1.065436e+04 x^{0} + 2.982451e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.529324e+05 x^{-2} + 2.982451e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.529324e+05, c[1] : 0.000000e+00, c[2] : 2.982451e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.211006e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.211006e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.166488e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.889722e+05 x^{-1} + 1.345679e+04 x^{0} + 5.070482e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.889722e+05 x^{-2} + 5.070482e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.889722e+05, c[1] : 0.000000e+00, c[2] : 5.070482e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.656503e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.656503e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.507538e+04 x^{0} + 1.426137e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.426137e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.426137e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.627116e+04 x^{0} + 5.303879e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.303879e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.303879e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
1.022477e+05 x^{-1} + 1.161758e+04 x^{0} + 2.223429e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.022477e+05 x^{-2} + 2.223429e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.022477e+05, c[1] : 0.000000e+00, c[2] : 2.223429e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.764260e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.764260e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.165829e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.165765e+04 x^{0} + 8.135779e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.135779e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.135779e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.849504e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.849504e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
5.691882e+05 x^{-1} + 8.386453e+03 x^{0} + 4.405028e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.691882e+05 x^{-2} + 4.405028e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.691882e+05, c[1] : 0.000000e+00, c[2] : 4.405028e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.215713e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.215713e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.006915e+05 x^{-1} + 1.232442e+04 x^{0} + 5.716113e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.006915e+05 x^{-2} + 5.716113e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.006915e+05, c[1] : 0.000000e+00, c[2] : 5.716113e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.825932e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.825932e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.043044e+04 x^{0} + 2.267039e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.267039e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.267039e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
6.117532e+05 x^{-1} + 9.763271e+03 x^{0} + 1.983710e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.117532e+05 x^{-2} + 1.983710e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.117532e+05, c[1] : 0.000000e+00, c[2] : 1.983710e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.703539e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.703539e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.375915e+05 x^{-1} + 1.187817e+04 x^{0} + 5.303879e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.375915e+05 x^{-2} + 5.303879e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.375915e+05, c[1] : 0.000000e+00, c[2] : 5.303879e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.755857e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.755857e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.414402e+04 x^{0} + 2.989456e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.989456e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.989456e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.163963e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.626834e+05 x^{-1} + 1.137233e+04 x^{0} + 8.395841e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.626834e+05 x^{-2} + 8.395841e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.626834e+05, c[1] : 0.000000e+00, c[2] : 8.395841e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.739148e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.739148e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.163693e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.284100e+04 x^{-1} + 1.161667e+04 x^{0} + 3.123801e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.284100e+04 x^{-2} + 3.123801e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.284100e+04, c[1] : 0.000000e+00, c[2] : 3.123801e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.822697e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.822697e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.163634e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.163675e+04 x^{0} + 8.909007e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.909007e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.909007e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.163675e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.163675e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 52 : 48 
1.021387e+05 x^{-1} + 1.033312e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.021387e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.021387e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.906946e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.906946e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.438812e+05 x^{-1} + 1.071333e+04 x^{0} + 2.267039e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.438812e+05 x^{-2} + 2.267039e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.438812e+05, c[1] : 0.000000e+00, c[2] : 2.267039e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.902003e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.902003e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.163340e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
7.729012e+04 x^{-1} + 1.341772e+04 x^{0} + 1.094779e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.729012e+04 x^{-2} + 1.094779e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.729012e+04, c[1] : 0.000000e+00, c[2] : 1.094779e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.349574e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.349574e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.075737e+04 x^{0} + 1.094779e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.094779e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.094779e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.204517e+04 x^{0} + 5.722313e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.722313e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.722313e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.163313e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
6.507937e+05 x^{-1} + 1.062379e+04 x^{0} + 2.989456e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.507937e+05 x^{-2} + 2.989456e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.507937e+05, c[1] : 0.000000e+00, c[2] : 2.989456e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.201052e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.201052e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.162607e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.869681e+05 x^{-1} + 1.343250e+04 x^{0} + 5.088097e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.869681e+05 x^{-2} + 5.088097e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.869681e+05, c[1] : 0.000000e+00, c[2] : 5.088097e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.645850e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.645850e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
2.503070e+04 x^{0} + 1.431104e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.431104e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.431104e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.621739e+04 x^{0} + 5.316398e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.316398e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.316398e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.018393e+05 x^{-1} + 1.158056e+04 x^{0} + 2.234934e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.018393e+05 x^{-2} + 2.234934e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.018393e+05, c[1] : 0.000000e+00, c[2] : 2.234934e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.733503e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.733503e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.162090e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.162027e+04 x^{0} + 8.168398e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.168398e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.168398e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.845810e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.845810e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.685950e+05 x^{-1} + 8.353186e+03 x^{0} + 4.405928e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.685950e+05 x^{-2} + 4.405928e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.685950e+05, c[1] : 0.000000e+00, c[2] : 4.405928e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.213174e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.213174e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.003237e+05 x^{-1} + 1.229076e+04 x^{0} + 5.722313e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.003237e+05 x^{-2} + 5.722313e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.003237e+05, c[1] : 0.000000e+00, c[2] : 5.722313e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.823383e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.823383e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
2.038898e+04 x^{0} + 2.267958e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.267958e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.267958e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.103630e+05 x^{-1} + 9.736578e+03 x^{0} + 1.988044e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.103630e+05 x^{-2} + 1.988044e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.103630e+05, c[1] : 0.000000e+00, c[2] : 1.988044e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.695628e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.695628e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.361036e+05 x^{-1} + 1.185185e+04 x^{0} + 5.316398e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.361036e+05 x^{-2} + 5.316398e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.361036e+05, c[1] : 0.000000e+00, c[2] : 5.316398e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.748476e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.748476e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 1 : 101 
2.410359e+04 x^{0} + 2.994458e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.994458e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.994458e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.160773e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.614890e+05 x^{-1} + 1.134313e+04 x^{0} + 8.429565e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.614890e+05 x^{-2} + 8.429565e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.614890e+05, c[1] : 0.000000e+00, c[2] : 8.429565e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.731949e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.731949e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.160559e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
7.269550e+04 x^{-1} + 1.158550e+04 x^{0} + 3.138060e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.269550e+04 x^{-2} + 3.138060e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.269550e+04, c[1] : 0.000000e+00, c[2] : 3.138060e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.806967e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.806967e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.160503e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.160544e+04 x^{0} + 8.926835e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.926835e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.926835e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
1.160544e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.160544e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020969e+05 x^{-1} + 1.030236e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020969e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020969e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.906408e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.906408e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.433142e+05 x^{-1} + 1.068517e+04 x^{0} + 2.267958e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.433142e+05 x^{-2} + 2.267958e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.433142e+05, c[1] : 0.000000e+00, c[2] : 2.267958e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.899207e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.899207e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.160325e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.716012e+04 x^{-1} + 1.339042e+04 x^{0} + 1.096307e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.716012e+04 x^{-2} + 1.096307e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.716012e+04, c[1] : 0.000000e+00, c[2] : 1.096307e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.336888e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.336888e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.072617e+04 x^{0} + 1.096307e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.096307e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.096307e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 56 : 52 
2.200802e+04 x^{0} + 5.726403e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.726403e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.726403e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.160306e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.491514e+05 x^{-1} + 1.060162e+04 x^{0} + 2.994458e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.491514e+05 x^{-2} + 2.994458e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.491514e+05, c[1] : 0.000000e+00, c[2] : 2.994458e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.193607e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.193607e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.159779e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
3.853663e+05 x^{-1} + 1.341550e+04 x^{0} + 5.101707e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.853663e+05 x^{-2} + 5.101707e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.853663e+05, c[1] : 0.000000e+00, c[2] : 5.101707e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.637455e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.637455e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.499680e+04 x^{0} + 1.434942e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.434942e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.434942e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.617689e+04 x^{0} + 5.325801e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.325801e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.325801e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.015071e+05 x^{-1} + 1.155369e+04 x^{0} + 2.244215e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.015071e+05 x^{-2} + 2.244215e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.015071e+05, c[1] : 0.000000e+00, c[2] : 2.244215e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.708728e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.708728e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.159372e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.159311e+04 x^{0} + 8.195121e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.195121e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.195121e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.842800e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.842800e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
5.682044e+05 x^{-1} + 8.328661e+03 x^{0} + 4.406507e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.682044e+05 x^{-2} + 4.406507e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.682044e+05, c[1] : 0.000000e+00, c[2] : 4.406507e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.211502e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.211502e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
2.000706e+05 x^{-1} + 1.226598e+04 x^{0} + 5.726403e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.000706e+05 x^{-2} + 5.726403e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.000706e+05, c[1] : 0.000000e+00, c[2] : 5.726403e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.821656e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.821656e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.035904e+04 x^{0} + 2.268562e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.268562e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.268562e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.093232e+05 x^{-1} + 9.716826e+03 x^{0} + 1.991039e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.093232e+05 x^{-2} + 1.991039e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.093232e+05, c[1] : 0.000000e+00, c[2] : 1.991039e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.689897e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.689897e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 68 : 64 
4.349312e+05 x^{-1} + 1.183261e+04 x^{0} + 5.325801e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.349312e+05 x^{-2} + 5.325801e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.349312e+05, c[1] : 0.000000e+00, c[2] : 5.325801e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.742771e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.742771e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.407320e+04 x^{0} + 2.998093e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.998093e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.998093e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.158424e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.605269e+05 x^{-1} + 1.132179e+04 x^{0} + 8.456330e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.605269e+05 x^{-2} + 8.456330e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.605269e+05, c[1] : 0.000000e+00, c[2] : 8.456330e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.726206e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.726206e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.158254e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.257694e+04 x^{-1} + 1.156260e+04 x^{0} + 3.149642e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.257694e+04 x^{-2} + 3.149642e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.257694e+04, c[1] : 0.000000e+00, c[2] : 3.149642e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.794245e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.794245e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.158201e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.158242e+04 x^{0} + 8.941414e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.941414e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.941414e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.158242e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.158242e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.020695e+05 x^{-1} + 1.027970e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020695e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020695e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.906054e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.906054e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.429299e+05 x^{-1} + 1.066421e+04 x^{0} + 2.268562e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.429299e+05 x^{-2} + 2.268562e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.429299e+05, c[1] : 0.000000e+00, c[2] : 2.268562e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.897321e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.897321e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.158095e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 51 : 47 
7.706594e+04 x^{-1} + 1.337007e+04 x^{0} + 1.097344e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.706594e+04 x^{-2} + 1.097344e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.706594e+04, c[1] : 0.000000e+00, c[2] : 1.097344e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.327964e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.327964e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.070280e+04 x^{0} + 1.097344e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.097344e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.097344e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.198095e+04 x^{0} + 5.729164e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.729164e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.729164e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.158082e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
6.478820e+05 x^{-1} + 1.058526e+04 x^{0} + 2.998093e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.478820e+05 x^{-2} + 2.998093e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.478820e+05, c[1] : 0.000000e+00, c[2] : 2.998093e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.187974e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.187974e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.157684e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.840885e+05 x^{-1} + 1.340335e+04 x^{0} + 5.112277e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.840885e+05 x^{-2} + 5.112277e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.840885e+05, c[1] : 0.000000e+00, c[2] : 5.112277e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.630832e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.630832e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.000999
1-D optimization function for var 4 : 104 
2.497080e+04 x^{0} + 1.437922e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.437922e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.437922e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.614605e+04 x^{0} + 5.332937e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.332937e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.332937e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.012385e+05 x^{-1} + 1.153384e+04 x^{0} + 2.251675e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.012385e+05 x^{-2} + 2.251675e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.012385e+05, c[1] : 0.000000e+00, c[2] : 2.251675e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.688841e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.688841e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.157363e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.157303e+04 x^{0} + 8.216862e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.216862e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.216862e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.840362e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.840362e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.679411e+05 x^{-1} + 8.310314e+03 x^{0} + 4.406888e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.679411e+05 x^{-2} + 4.406888e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.679411e+05, c[1] : 0.000000e+00, c[2] : 4.406888e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.210377e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.210377e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.998925e+05 x^{-1} + 1.224747e+04 x^{0} + 5.729164e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.998925e+05 x^{-2} + 5.729164e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.998925e+05, c[1] : 0.000000e+00, c[2] : 5.729164e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.820459e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.820459e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
2.033703e+04 x^{0} + 2.268970e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.268970e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.268970e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.085364e+05 x^{-1} + 9.701997e+03 x^{0} + 1.993151e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.085364e+05 x^{-2} + 1.993151e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.085364e+05, c[1] : 0.000000e+00, c[2] : 1.993151e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.685675e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.685675e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.340060e+05 x^{-1} + 1.181831e+04 x^{0} + 5.332937e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.340060e+05 x^{-2} + 5.332937e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.340060e+05, c[1] : 0.000000e+00, c[2] : 5.332937e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.738337e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.738337e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 1 : 101 
2.405010e+04 x^{0} + 3.000777e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.000777e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.000777e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.156668e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.597546e+05 x^{-1} + 1.130594e+04 x^{0} + 8.477571e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.597546e+05 x^{-2} + 8.477571e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.597546e+05, c[1] : 0.000000e+00, c[2] : 8.477571e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.721630e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.721630e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.156533e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
7.248092e+04 x^{-1} + 1.154550e+04 x^{0} + 3.159000e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.248092e+04 x^{-2} + 3.159000e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.248092e+04, c[1] : 0.000000e+00, c[2] : 3.159000e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.784002e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.784002e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.156482e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.156523e+04 x^{0} + 8.953257e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.953257e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.953257e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 81 : 77 
1.156523e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.156523e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020510e+05 x^{-1} + 1.026274e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020510e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020510e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905816e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905816e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.426634e+05 x^{-1} + 1.064841e+04 x^{0} + 2.268970e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.426634e+05 x^{-2} + 2.268970e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.426634e+05, c[1] : 0.000000e+00, c[2] : 2.268970e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.896021e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.896021e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.156422e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.699657e+04 x^{-1} + 1.335469e+04 x^{0} + 1.098065e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.699657e+04 x^{-2} + 1.098065e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.699657e+04, c[1] : 0.000000e+00, c[2] : 1.098065e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.321557e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.321557e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.068509e+04 x^{0} + 1.098065e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.098065e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.098065e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.196089e+04 x^{0} + 5.731069e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.731069e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.731069e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.156413e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.468955e+05 x^{-1} + 1.057300e+04 x^{0} + 3.000777e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.468955e+05 x^{-2} + 3.000777e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.468955e+05, c[1] : 0.000000e+00, c[2] : 3.000777e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.183670e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.183670e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.156109e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
3.830704e+05 x^{-1} + 1.339450e+04 x^{0} + 5.120522e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.830704e+05 x^{-2} + 5.120522e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.830704e+05, c[1] : 0.000000e+00, c[2] : 5.120522e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.625598e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.625598e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.495068e+04 x^{0} + 1.440247e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.440247e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.440247e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.612234e+04 x^{0} + 5.338403e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.338403e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.338403e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 85 : 81 
1.010222e+05 x^{-1} + 1.151896e+04 x^{0} + 2.257654e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.010222e+05 x^{-2} + 2.257654e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.010222e+05, c[1] : 0.000000e+00, c[2] : 2.257654e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.672920e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.672920e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.155856e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.155797e+04 x^{0} + 8.234452e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.234452e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.234452e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.838396e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.838396e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.677595e+05 x^{-1} + 8.296416e+03 x^{0} + 4.407145e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.677595e+05 x^{-2} + 4.407145e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.677595e+05, c[1] : 0.000000e+00, c[2] : 4.407145e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.209601e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.209601e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.997647e+05 x^{-1} + 1.223346e+04 x^{0} + 5.731069e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.997647e+05 x^{-2} + 5.731069e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.997647e+05, c[1] : 0.000000e+00, c[2] : 5.731069e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.819610e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.819610e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.032061e+04 x^{0} + 2.269251e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.269251e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.269251e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.079353e+05 x^{-1} + 9.690732e+03 x^{0} + 1.994671e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.079353e+05 x^{-2} + 1.994671e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.079353e+05, c[1] : 0.000000e+00, c[2] : 1.994671e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.682520e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.682520e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
4.332751e+05 x^{-1} + 1.180755e+04 x^{0} + 5.338403e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.332751e+05 x^{-2} + 5.338403e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.332751e+05, c[1] : 0.000000e+00, c[2] : 5.338403e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.734875e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.734875e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.403237e+04 x^{0} + 3.002785e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.002785e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.002785e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.155338e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.591363e+05 x^{-1} + 1.129399e+04 x^{0} + 8.494428e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.591363e+05 x^{-2} + 8.494428e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.591363e+05, c[1] : 0.000000e+00, c[2] : 8.494428e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.717988e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.717988e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.155231e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.240350e+04 x^{-1} + 1.153257e+04 x^{0} + 3.166532e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.240350e+04 x^{-2} + 3.166532e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.240350e+04, c[1] : 0.000000e+00, c[2] : 3.166532e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.775781e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.775781e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.155182e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
1.155223e+04 x^{0} + 8.962827e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.962827e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.962827e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.155223e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.155223e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020382e+05 x^{-1} + 1.024990e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020382e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020382e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905652e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905652e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 60 : 56 
4.424747e+05 x^{-1} + 1.063636e+04 x^{0} + 2.269251e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.424747e+05 x^{-2} + 2.269251e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.424747e+05, c[1] : 0.000000e+00, c[2] : 2.269251e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.895104e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.895104e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.155152e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.694472e+04 x^{-1} + 1.334295e+04 x^{0} + 1.098576e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.694472e+04 x^{-2} + 1.098576e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.694472e+04, c[1] : 0.000000e+00, c[2] : 1.098576e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.316872e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.316872e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
2.067153e+04 x^{0} + 1.098576e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.098576e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.098576e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.194582e+04 x^{0} + 5.732413e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.732413e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.732413e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.155145e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.461252e+05 x^{-1} + 1.056370e+04 x^{0} + 3.002785e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.461252e+05 x^{-2} + 3.002785e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.461252e+05, c[1] : 0.000000e+00, c[2] : 3.002785e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.180354e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.180354e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.154912e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.822599e+05 x^{-1} + 1.338794e+04 x^{0} + 5.126979e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.822599e+05 x^{-2} + 5.126979e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.822599e+05, c[1] : 0.000000e+00, c[2] : 5.126979e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.621459e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.621459e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.493501e+04 x^{0} + 1.442068e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.442068e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.442068e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.610398e+04 x^{0} + 5.342622e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.342622e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.342622e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.008486e+05 x^{-1} + 1.150767e+04 x^{0} + 2.262436e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.008486e+05 x^{-2} + 2.262436e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.008486e+05, c[1] : 0.000000e+00, c[2] : 2.262436e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.660199e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.660199e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.154712e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.154653e+04 x^{0} + 8.248623e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.248623e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.248623e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.836817e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.836817e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.676314e+05 x^{-1} + 8.285781e+03 x^{0} + 4.407322e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.676314e+05 x^{-2} + 4.407322e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.676314e+05, c[1] : 0.000000e+00, c[2] : 4.407322e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.209055e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.209055e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.996712e+05 x^{-1} + 1.222275e+04 x^{0} + 5.732413e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.996712e+05 x^{-2} + 5.732413e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.996712e+05, c[1] : 0.000000e+00, c[2] : 5.732413e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.818997e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.818997e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.030819e+04 x^{0} + 2.269449e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.269449e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.269449e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
6.074721e+05 x^{-1} + 9.682089e+03 x^{0} + 1.995783e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.074721e+05 x^{-2} + 1.995783e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.074721e+05, c[1] : 0.000000e+00, c[2] : 1.995783e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.680132e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.680132e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.326969e+05 x^{-1} + 1.179934e+04 x^{0} + 5.342622e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.326969e+05 x^{-2} + 5.342622e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.326969e+05, c[1] : 0.000000e+00, c[2] : 5.342622e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.732162e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.732162e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.401867e+04 x^{0} + 3.004307e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.004307e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.004307e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 65 : 61 
1.154321e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.586423e+05 x^{-1} + 1.128490e+04 x^{0} + 8.507810e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.586423e+05 x^{-2} + 8.507810e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.586423e+05, c[1] : 0.000000e+00, c[2] : 8.507810e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.715090e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.715090e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.154235e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.234132e+04 x^{-1} + 1.152269e+04 x^{0} + 3.172577e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.234132e+04 x^{-2} + 3.172577e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.234132e+04, c[1] : 0.000000e+00, c[2] : 3.172577e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.769199e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.769199e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.154188e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.154229e+04 x^{0} + 8.970531e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.970531e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.970531e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.154229e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
1.154229e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020293e+05 x^{-1} + 1.024007e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020293e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020293e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905536e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905536e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.423383e+05 x^{-1} + 1.062709e+04 x^{0} + 2.269449e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.423383e+05 x^{-2} + 2.269449e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.423383e+05, c[1] : 0.000000e+00, c[2] : 2.269449e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.894445e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.894445e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.154178e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
7.690548e+04 x^{-1} + 1.333390e+04 x^{0} + 1.098945e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.690548e+04 x^{-2} + 1.098945e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.690548e+04, c[1] : 0.000000e+00, c[2] : 1.098945e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.313392e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.313392e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.066107e+04 x^{0} + 1.098945e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.098945e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.098945e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.193436e+04 x^{0} + 5.733380e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.733380e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.733380e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.154173e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.455214e+05 x^{-1} + 1.055658e+04 x^{0} + 3.004307e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.455214e+05 x^{-2} + 3.004307e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.455214e+05, c[1] : 0.000000e+00, c[2] : 3.004307e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.177782e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.177782e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.153992e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.816152e+05 x^{-1} + 1.338301e+04 x^{0} + 5.132051e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.816152e+05 x^{-2} + 5.132051e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.816152e+05, c[1] : 0.000000e+00, c[2] : 5.132051e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.618182e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.618182e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
2.492274e+04 x^{0} + 1.443498e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.443498e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.443498e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.608968e+04 x^{0} + 5.345899e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.345899e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.345899e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.007096e+05 x^{-1} + 1.149901e+04 x^{0} + 2.266256e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.007096e+05 x^{-2} + 2.266256e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.007096e+05, c[1] : 0.000000e+00, c[2] : 2.266256e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.650050e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.650050e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.153834e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.153776e+04 x^{0} + 8.260004e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.260004e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.260004e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.835552e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.835552e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.675393e+05 x^{-1} + 8.277575e+03 x^{0} + 4.407446e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.675393e+05 x^{-2} + 4.407446e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.675393e+05, c[1] : 0.000000e+00, c[2] : 4.407446e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.208663e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.208663e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.996018e+05 x^{-1} + 1.221449e+04 x^{0} + 5.733380e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.996018e+05 x^{-2} + 5.733380e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.996018e+05, c[1] : 0.000000e+00, c[2] : 5.733380e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.818547e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.818547e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.029869e+04 x^{0} + 2.269591e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.269591e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.269591e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.071129e+05 x^{-1} + 9.675406e+03 x^{0} + 1.996610e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.071129e+05 x^{-2} + 1.996610e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.071129e+05, c[1] : 0.000000e+00, c[2] : 1.996610e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.678306e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.678306e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.322392e+05 x^{-1} + 1.179304e+04 x^{0} + 5.345899e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.322392e+05 x^{-2} + 5.345899e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.322392e+05, c[1] : 0.000000e+00, c[2] : 5.345899e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.730028e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.730028e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.400801e+04 x^{0} + 3.005472e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.005472e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.005472e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.153536e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.582482e+05 x^{-1} + 1.127790e+04 x^{0} + 8.518434e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.582482e+05 x^{-2} + 8.518434e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.582482e+05, c[1] : 0.000000e+00, c[2] : 8.518434e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.712785e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.712785e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.153468e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.229149e+04 x^{-1} + 1.151508e+04 x^{0} + 3.177416e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.229149e+04 x^{-2} + 3.177416e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.229149e+04, c[1] : 0.000000e+00, c[2] : 3.177416e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.763940e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.763940e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.153422e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.153463e+04 x^{0} + 8.976712e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.976712e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.976712e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
1.153463e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.153463e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020228e+05 x^{-1} + 1.023248e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020228e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020228e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905453e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905453e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.422380e+05 x^{-1} + 1.061990e+04 x^{0} + 2.269591e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.422380e+05 x^{-2} + 2.269591e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.422380e+05, c[1] : 0.000000e+00, c[2] : 2.269591e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.893962e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.893962e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.153426e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.687548e+04 x^{-1} + 1.332689e+04 x^{0} + 1.099217e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.687548e+04 x^{-2} + 1.099217e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.687548e+04, c[1] : 0.000000e+00, c[2] : 1.099217e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.310772e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.310772e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.065294e+04 x^{0} + 1.099217e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.099217e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.099217e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
2.192556e+04 x^{0} + 5.734089e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.734089e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.734089e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.153422e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.450466e+05 x^{-1} + 1.055107e+04 x^{0} + 3.005472e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.450466e+05 x^{-2} + 3.005472e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.450466e+05, c[1] : 0.000000e+00, c[2] : 3.005472e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.175776e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.175776e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.000999
1-D optimization function for var 64 : 60 
1.153281e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.811024e+05 x^{-1} + 1.337926e+04 x^{0} + 5.136047e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.811024e+05 x^{-2} + 5.136047e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.811024e+05, c[1] : 0.000000e+00, c[2] : 5.136047e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.615585e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.615585e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.491311e+04 x^{0} + 1.444625e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.444625e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.444625e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.607849e+04 x^{0} + 5.348457e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.348457e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.348457e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
1.005986e+05 x^{-1} + 1.149233e+04 x^{0} + 2.269302e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.005986e+05 x^{-2} + 2.269302e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.005986e+05, c[1] : 0.000000e+00, c[2] : 2.269302e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.641961e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.641961e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.153156e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.153098e+04 x^{0} + 8.269119e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.269119e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.269119e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.834540e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.834540e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
5.674719e+05 x^{-1} + 8.271202e+03 x^{0} + 4.407536e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.674719e+05 x^{-2} + 4.407536e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.674719e+05, c[1] : 0.000000e+00, c[2] : 4.407536e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.208376e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.208376e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.995495e+05 x^{-1} + 1.220807e+04 x^{0} + 5.734089e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.995495e+05 x^{-2} + 5.734089e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.995495e+05, c[1] : 0.000000e+00, c[2] : 5.734089e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.818210e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.818210e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.029137e+04 x^{0} + 2.269695e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.269695e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.269695e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.068327e+05 x^{-1} + 9.670207e+03 x^{0} + 1.997233e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.068327e+05 x^{-2} + 1.997233e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.068327e+05, c[1] : 0.000000e+00, c[2] : 1.997233e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.676898e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.676898e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
4.318766e+05 x^{-1} + 1.178815e+04 x^{0} + 5.348457e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.318766e+05 x^{-2} + 5.348457e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.318766e+05, c[1] : 0.000000e+00, c[2] : 5.348457e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.728346e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.728346e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.399967e+04 x^{0} + 3.006370e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.006370e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.006370e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.152926e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.579341e+05 x^{-1} + 1.127248e+04 x^{0} + 8.526871e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.579341e+05 x^{-2} + 8.526871e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.579341e+05, c[1] : 0.000000e+00, c[2] : 8.526871e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.710953e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.710953e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.152872e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.225166e+04 x^{-1} + 1.150917e+04 x^{0} + 3.181283e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.225166e+04 x^{-2} + 3.181283e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.225166e+04, c[1] : 0.000000e+00, c[2] : 3.181283e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.759744e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.759744e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 96 : 92 
1.152827e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.152868e+04 x^{0} + 8.981660e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.981660e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.981660e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.152868e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.152868e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.020181e+05 x^{-1} + 1.022659e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020181e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020181e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905392e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905392e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.421631e+05 x^{-1} + 1.061431e+04 x^{0} + 2.269695e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.421631e+05 x^{-2} + 2.269695e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.421631e+05, c[1] : 0.000000e+00, c[2] : 2.269695e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.893603e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.893603e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.152841e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.685235e+04 x^{-1} + 1.332142e+04 x^{0} + 1.099420e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.685235e+04 x^{-2} + 1.099420e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.685235e+04, c[1] : 0.000000e+00, c[2] : 1.099420e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.308776e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.308776e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.064660e+04 x^{0} + 1.099420e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.099420e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.099420e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.191875e+04 x^{0} + 5.734616e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.734616e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.734616e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.152838e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 71 : 67 
6.446725e+05 x^{-1} + 1.054680e+04 x^{0} + 3.006370e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.446725e+05 x^{-2} + 3.006370e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.446725e+05, c[1] : 0.000000e+00, c[2] : 3.006370e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.174205e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.174205e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.152727e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.806947e+05 x^{-1} + 1.337638e+04 x^{0} + 5.139200e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.806947e+05 x^{-2} + 5.139200e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.806947e+05, c[1] : 0.000000e+00, c[2] : 5.139200e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.613527e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.613527e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 4 : 104 
2.490552e+04 x^{0} + 1.445514e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.445514e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.445514e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.606971e+04 x^{0} + 5.350463e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.350463e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.350463e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.005100e+05 x^{-1} + 1.148713e+04 x^{0} + 2.271730e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.005100e+05 x^{-2} + 2.271730e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.005100e+05, c[1] : 0.000000e+00, c[2] : 2.271730e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.635519e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.635519e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.152628e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.152571e+04 x^{0} + 8.276407e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.276407e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.276407e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.833733e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.833733e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.674217e+05 x^{-1} + 8.266226e+03 x^{0} + 4.407601e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.674217e+05 x^{-2} + 4.407601e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.674217e+05, c[1] : 0.000000e+00, c[2] : 4.407601e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.208162e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.208162e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.995097e+05 x^{-1} + 1.220307e+04 x^{0} + 5.734616e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.995097e+05 x^{-2} + 5.734616e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.995097e+05, c[1] : 0.000000e+00, c[2] : 5.734616e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817956e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817956e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
2.028569e+04 x^{0} + 2.269772e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.269772e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.269772e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.066133e+05 x^{-1} + 9.666142e+03 x^{0} + 1.997708e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.066133e+05 x^{-2} + 1.997708e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.066133e+05, c[1] : 0.000000e+00, c[2] : 1.997708e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.675806e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.675806e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.315890e+05 x^{-1} + 1.178434e+04 x^{0} + 5.350463e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.315890e+05 x^{-2} + 5.350463e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.315890e+05, c[1] : 0.000000e+00, c[2] : 5.350463e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.727019e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.727019e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.399314e+04 x^{0} + 3.007068e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.007068e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.007068e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.152450e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.576839e+05 x^{-1} + 1.126826e+04 x^{0} + 8.533571e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.576839e+05 x^{-2} + 8.533571e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.576839e+05, c[1] : 0.000000e+00, c[2] : 8.533571e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.709497e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.709497e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.152407e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
7.221985e+04 x^{-1} + 1.150455e+04 x^{0} + 3.184369e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.221985e+04 x^{-2} + 3.184369e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.221985e+04, c[1] : 0.000000e+00, c[2] : 3.184369e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.756400e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.756400e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.152363e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.152404e+04 x^{0} + 8.985614e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.985614e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.985614e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.152404e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 87 : 83 
1.152404e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020146e+05 x^{-1} + 1.022199e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020146e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020146e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905347e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905347e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.421065e+05 x^{-1} + 1.060992e+04 x^{0} + 2.269772e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.421065e+05 x^{-2} + 2.269772e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.421065e+05, c[1] : 0.000000e+00, c[2] : 2.269772e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.893332e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.893332e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.152383e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.683439e+04 x^{-1} + 1.331714e+04 x^{0} + 1.099574e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.683439e+04 x^{-2} + 1.099574e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.683439e+04, c[1] : 0.000000e+00, c[2] : 1.099574e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.307241e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.307241e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.064162e+04 x^{0} + 1.099574e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.099574e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.099574e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.191345e+04 x^{0} + 5.735014e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.735014e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.735014e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.152381e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.443770e+05 x^{-1} + 1.054345e+04 x^{0} + 3.007068e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.443770e+05 x^{-2} + 3.007068e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.443770e+05, c[1] : 0.000000e+00, c[2] : 3.007068e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.172971e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.172971e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.152294e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
3.803707e+05 x^{-1} + 1.337415e+04 x^{0} + 5.141692e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.803707e+05 x^{-2} + 5.141692e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.803707e+05, c[1] : 0.000000e+00, c[2] : 5.141692e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.611894e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.611894e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.489953e+04 x^{0} + 1.446217e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.446217e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.446217e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.606279e+04 x^{0} + 5.352039e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.352039e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.352039e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.004393e+05 x^{-1} + 1.148307e+04 x^{0} + 2.273664e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.004393e+05 x^{-2} + 2.273664e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.004393e+05, c[1] : 0.000000e+00, c[2] : 2.273664e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.630392e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.630392e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.152216e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.152159e+04 x^{0} + 8.282226e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.282226e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.282226e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.833089e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.833089e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.673839e+05 x^{-1} + 8.262325e+03 x^{0} + 4.407650e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.673839e+05 x^{-2} + 4.407650e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.673839e+05, c[1] : 0.000000e+00, c[2] : 4.407650e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.208001e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.208001e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.994790e+05 x^{-1} + 1.219915e+04 x^{0} + 5.735014e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.994790e+05 x^{-2} + 5.735014e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.994790e+05, c[1] : 0.000000e+00, c[2] : 5.735014e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817761e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817761e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.028126e+04 x^{0} + 2.269830e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.269830e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.269830e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.064409e+05 x^{-1} + 9.662952e+03 x^{0} + 1.998073e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.064409e+05 x^{-2} + 1.998073e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.064409e+05, c[1] : 0.000000e+00, c[2] : 1.998073e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.674953e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.674953e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
4.313610e+05 x^{-1} + 1.178136e+04 x^{0} + 5.352039e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.313610e+05 x^{-2} + 5.352039e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.313610e+05, c[1] : 0.000000e+00, c[2] : 5.352039e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.725969e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.725969e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.398799e+04 x^{0} + 3.007613e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.007613e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.007613e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.152077e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.574848e+05 x^{-1} + 1.126496e+04 x^{0} + 8.538894e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.574848e+05 x^{-2} + 8.538894e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.574848e+05, c[1] : 0.000000e+00, c[2] : 8.538894e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.708340e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.708340e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 83 : 79 
1.152043e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.219450e+04 x^{-1} + 1.150094e+04 x^{0} + 3.186830e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.219450e+04 x^{-2} + 3.186830e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.219450e+04, c[1] : 0.000000e+00, c[2] : 3.186830e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.753736e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.753736e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.151999e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
1.152040e+04 x^{0} + 8.988769e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.988769e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.988769e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.152040e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.152040e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020119e+05 x^{-1} + 1.021838e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020119e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020119e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905313e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905313e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
4.420632e+05 x^{-1} + 1.060648e+04 x^{0} + 2.269830e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.420632e+05 x^{-2} + 2.269830e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.420632e+05, c[1] : 0.000000e+00, c[2] : 2.269830e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.893125e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.893125e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.152025e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.682038e+04 x^{-1} + 1.331377e+04 x^{0} + 1.099691e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.682038e+04 x^{-2} + 1.099691e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.682038e+04, c[1] : 0.000000e+00, c[2] : 1.099691e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.306053e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.306053e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
2.063771e+04 x^{0} + 1.099691e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.099691e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.099691e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.190931e+04 x^{0} + 5.735317e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.735317e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.735317e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.152023e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.441434e+05 x^{-1} + 1.054083e+04 x^{0} + 3.007613e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.441434e+05 x^{-2} + 3.007613e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.441434e+05, c[1] : 0.000000e+00, c[2] : 3.007613e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.171998e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.171998e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.151954e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.801132e+05 x^{-1} + 1.337242e+04 x^{0} + 5.143665e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.801132e+05 x^{-2} + 5.143665e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.801132e+05, c[1] : 0.000000e+00, c[2] : 5.143665e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.610598e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.610598e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.489480e+04 x^{0} + 1.446773e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.446773e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.446773e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.605733e+04 x^{0} + 5.353283e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.353283e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.353283e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.003831e+05 x^{-1} + 1.147988e+04 x^{0} + 2.275203e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.003831e+05 x^{-2} + 2.275203e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.003831e+05, c[1] : 0.000000e+00, c[2] : 2.275203e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.626314e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.626314e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.151892e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.151836e+04 x^{0} + 8.286865e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.286865e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.286865e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.832576e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.832576e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
5.673550e+05 x^{-1} + 8.259257e+03 x^{0} + 4.407687e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.673550e+05 x^{-2} + 4.407687e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.673550e+05, c[1] : 0.000000e+00, c[2] : 4.407687e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207879e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207879e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.994553e+05 x^{-1} + 1.219606e+04 x^{0} + 5.735317e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.994553e+05 x^{-2} + 5.735317e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.994553e+05, c[1] : 0.000000e+00, c[2] : 5.735317e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817611e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817611e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.027779e+04 x^{0} + 2.269875e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.269875e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.269875e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 72 : 68 
6.063051e+05 x^{-1} + 9.660442e+03 x^{0} + 1.998356e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.063051e+05 x^{-2} + 1.998356e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.063051e+05, c[1] : 0.000000e+00, c[2] : 1.998356e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.674284e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.674284e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.311800e+05 x^{-1} + 1.177902e+04 x^{0} + 5.353283e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.311800e+05 x^{-2} + 5.353283e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.311800e+05, c[1] : 0.000000e+00, c[2] : 5.353283e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.725137e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.725137e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.398393e+04 x^{0} + 3.008041e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.008041e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.008041e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.151783e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.573264e+05 x^{-1} + 1.126237e+04 x^{0} + 8.543122e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.573264e+05 x^{-2} + 8.543122e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.573264e+05, c[1] : 0.000000e+00, c[2] : 8.543122e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.707420e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.707420e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.151756e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.217430e+04 x^{-1} + 1.149810e+04 x^{0} + 3.188790e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.217430e+04 x^{-2} + 3.188790e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.217430e+04, c[1] : 0.000000e+00, c[2] : 3.188790e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.751616e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.751616e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.151713e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.151754e+04 x^{0} + 8.991285e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.991285e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.991285e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.151754e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
1.151754e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020099e+05 x^{-1} + 1.021554e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020099e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020099e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905287e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905287e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.420298e+05 x^{-1} + 1.060377e+04 x^{0} + 2.269875e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.420298e+05 x^{-2} + 2.269875e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.420298e+05, c[1] : 0.000000e+00, c[2] : 2.269875e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892966e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892966e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.151742e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
7.680939e+04 x^{-1} + 1.331112e+04 x^{0} + 1.099782e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.680939e+04 x^{-2} + 1.099782e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.680939e+04, c[1] : 0.000000e+00, c[2] : 1.099782e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.305127e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.305127e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.063463e+04 x^{0} + 1.099782e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.099782e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.099782e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.190606e+04 x^{0} + 5.735550e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.735550e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.735550e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.151741e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.439585e+05 x^{-1} + 1.053877e+04 x^{0} + 3.008041e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.439585e+05 x^{-2} + 3.008041e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.439585e+05, c[1] : 0.000000e+00, c[2] : 3.008041e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.171230e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.171230e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.151687e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.799085e+05 x^{-1} + 1.337106e+04 x^{0} + 5.145228e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.799085e+05 x^{-2} + 5.145228e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.799085e+05, c[1] : 0.000000e+00, c[2] : 5.145228e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.609569e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.609569e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 4 : 104 
2.489105e+04 x^{0} + 1.447214e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.447214e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.447214e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.605302e+04 x^{0} + 5.354264e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.354264e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.354264e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.003383e+05 x^{-1} + 1.147737e+04 x^{0} + 2.276427e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.003383e+05 x^{-2} + 2.276427e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.003383e+05, c[1] : 0.000000e+00, c[2] : 2.276427e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.623070e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.623070e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.151637e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.151581e+04 x^{0} + 8.290562e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.290562e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.290562e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.832168e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.832168e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.673328e+05 x^{-1} + 8.256838e+03 x^{0} + 4.407715e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.673328e+05 x^{-2} + 4.407715e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.673328e+05, c[1] : 0.000000e+00, c[2] : 4.407715e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207784e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207784e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.994368e+05 x^{-1} + 1.219363e+04 x^{0} + 5.735550e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.994368e+05 x^{-2} + 5.735550e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.994368e+05, c[1] : 0.000000e+00, c[2] : 5.735550e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817495e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817495e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
2.027506e+04 x^{0} + 2.269909e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.269909e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.269909e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.061978e+05 x^{-1} + 9.658461e+03 x^{0} + 1.998577e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.061978e+05 x^{-2} + 1.998577e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.061978e+05, c[1] : 0.000000e+00, c[2] : 1.998577e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.673758e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.673758e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.310363e+05 x^{-1} + 1.177718e+04 x^{0} + 5.354264e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.310363e+05 x^{-2} + 5.354264e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.310363e+05, c[1] : 0.000000e+00, c[2] : 5.354264e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.724479e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.724479e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.398073e+04 x^{0} + 3.008377e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.008377e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.008377e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.151552e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.572005e+05 x^{-1} + 1.126032e+04 x^{0} + 8.546482e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.572005e+05 x^{-2} + 8.546482e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.572005e+05, c[1] : 0.000000e+00, c[2] : 8.546482e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.706689e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.706689e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.151530e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.215821e+04 x^{-1} + 1.149586e+04 x^{0} + 3.190351e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.215821e+04 x^{-2} + 3.190351e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.215821e+04, c[1] : 0.000000e+00, c[2] : 3.190351e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.749929e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.749929e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.151488e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.151529e+04 x^{0} + 8.993288e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.993288e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.993288e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
1.151529e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.151529e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020084e+05 x^{-1} + 1.021330e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020084e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020084e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905267e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905267e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.420039e+05 x^{-1} + 1.060163e+04 x^{0} + 2.269909e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.420039e+05 x^{-2} + 2.269909e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.420039e+05, c[1] : 0.000000e+00, c[2] : 2.269909e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892843e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892843e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.151520e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.680075e+04 x^{-1} + 1.330902e+04 x^{0} + 1.099852e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.680075e+04 x^{-2} + 1.099852e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.680075e+04, c[1] : 0.000000e+00, c[2] : 1.099852e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.304402e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.304402e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.063219e+04 x^{0} + 1.099852e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.099852e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.099852e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 56 : 52 
2.190350e+04 x^{0} + 5.735731e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.735731e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.735731e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.151519e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.438119e+05 x^{-1} + 1.053714e+04 x^{0} + 3.008377e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.438119e+05 x^{-2} + 3.008377e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.438119e+05, c[1] : 0.000000e+00, c[2] : 3.008377e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.170623e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.170623e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.151476e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.797459e+05 x^{-1} + 1.337000e+04 x^{0} + 5.146467e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.797459e+05 x^{-2} + 5.146467e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.797459e+05, c[1] : 0.000000e+00, c[2] : 5.146467e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.608753e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.608753e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.488808e+04 x^{0} + 1.447563e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.447563e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.447563e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.604960e+04 x^{0} + 5.355041e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.355041e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.355041e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
1.003027e+05 x^{-1} + 1.147539e+04 x^{0} + 2.277401e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.003027e+05 x^{-2} + 2.277401e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.003027e+05, c[1] : 0.000000e+00, c[2] : 2.277401e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.620491e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.620491e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.151437e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.151381e+04 x^{0} + 8.293505e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.293505e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.293505e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.831843e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.831843e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
5.673156e+05 x^{-1} + 8.254928e+03 x^{0} + 4.407736e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.673156e+05 x^{-2} + 4.407736e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.673156e+05, c[1] : 0.000000e+00, c[2] : 4.407736e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207711e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207711e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.994224e+05 x^{-1} + 1.219171e+04 x^{0} + 5.735731e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.994224e+05 x^{-2} + 5.735731e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.994224e+05, c[1] : 0.000000e+00, c[2] : 5.735731e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817404e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817404e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.027291e+04 x^{0} + 2.269936e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.269936e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.269936e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.061130e+05 x^{-1} + 9.656896e+03 x^{0} + 1.998750e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.061130e+05 x^{-2} + 1.998750e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.061130e+05, c[1] : 0.000000e+00, c[2] : 1.998750e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.673344e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.673344e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
4.309223e+05 x^{-1} + 1.177573e+04 x^{0} + 5.355041e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.309223e+05 x^{-2} + 5.355041e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.309223e+05, c[1] : 0.000000e+00, c[2] : 5.355041e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.723956e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.723956e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.397819e+04 x^{0} + 3.008642e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.008642e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.008642e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.151369e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.571003e+05 x^{-1} + 1.125871e+04 x^{0} + 8.549151e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.571003e+05 x^{-2} + 8.549151e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.571003e+05, c[1] : 0.000000e+00, c[2] : 8.549151e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.706108e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.706108e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.151352e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.214541e+04 x^{-1} + 1.149409e+04 x^{0} + 3.191593e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.214541e+04 x^{-2} + 3.191593e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.214541e+04, c[1] : 0.000000e+00, c[2] : 3.191593e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.748588e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.748588e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.151310e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.151351e+04 x^{0} + 8.994883e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.994883e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.994883e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.151351e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.151351e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.020072e+05 x^{-1} + 1.021154e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020072e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020072e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905251e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905251e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419837e+05 x^{-1} + 1.059994e+04 x^{0} + 2.269936e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419837e+05 x^{-2} + 2.269936e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419837e+05, c[1] : 0.000000e+00, c[2] : 2.269936e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892747e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892747e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.151344e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.679395e+04 x^{-1} + 1.330737e+04 x^{0} + 1.099907e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.679395e+04 x^{-2} + 1.099907e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.679395e+04, c[1] : 0.000000e+00, c[2] : 1.099907e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.303833e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.303833e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
2.063027e+04 x^{0} + 1.099907e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.099907e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.099907e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.190148e+04 x^{0} + 5.735872e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.735872e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.735872e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.151343e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
6.436957e+05 x^{-1} + 1.053585e+04 x^{0} + 3.008642e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.436957e+05 x^{-2} + 3.008642e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.436957e+05, c[1] : 0.000000e+00, c[2] : 3.008642e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.170142e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.170142e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.151309e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.796166e+05 x^{-1} + 1.336916e+04 x^{0} + 5.147450e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.796166e+05 x^{-2} + 5.147450e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.796166e+05, c[1] : 0.000000e+00, c[2] : 5.147450e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.608104e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.608104e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.488573e+04 x^{0} + 1.447840e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.447840e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.447840e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.604690e+04 x^{0} + 5.355656e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.355656e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.355656e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.002744e+05 x^{-1} + 1.147383e+04 x^{0} + 2.278176e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.002744e+05 x^{-2} + 2.278176e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.002744e+05, c[1] : 0.000000e+00, c[2] : 2.278176e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.618441e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.618441e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.151278e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.151222e+04 x^{0} + 8.295847e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.295847e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.295847e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.831584e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.831584e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.673022e+05 x^{-1} + 8.253417e+03 x^{0} + 4.407753e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.673022e+05 x^{-2} + 4.407753e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.673022e+05, c[1] : 0.000000e+00, c[2] : 4.407753e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207654e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207654e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.994110e+05 x^{-1} + 1.219020e+04 x^{0} + 5.735872e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.994110e+05 x^{-2} + 5.735872e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.994110e+05, c[1] : 0.000000e+00, c[2] : 5.735872e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817333e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817333e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
2.027121e+04 x^{0} + 2.269956e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.269956e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.269956e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.060459e+05 x^{-1} + 9.655658e+03 x^{0} + 1.998885e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.060459e+05 x^{-2} + 1.998885e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.060459e+05, c[1] : 0.000000e+00, c[2] : 1.998885e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.673017e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.673017e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.308317e+05 x^{-1} + 1.177458e+04 x^{0} + 5.355656e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.308317e+05 x^{-2} + 5.355656e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.308317e+05, c[1] : 0.000000e+00, c[2] : 5.355656e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.723542e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.723542e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.397618e+04 x^{0} + 3.008851e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.008851e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.008851e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 65 : 61 
1.151225e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.570207e+05 x^{-1} + 1.125743e+04 x^{0} + 8.551271e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.570207e+05 x^{-2} + 8.551271e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.570207e+05, c[1] : 0.000000e+00, c[2] : 8.551271e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.705647e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.705647e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.151211e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
7.213523e+04 x^{-1} + 1.149269e+04 x^{0} + 3.192581e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.213523e+04 x^{-2} + 3.192581e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.213523e+04, c[1] : 0.000000e+00, c[2] : 3.192581e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.747521e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.747521e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.151169e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.151210e+04 x^{0} + 8.996153e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.996153e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.996153e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.151210e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
1.151210e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020062e+05 x^{-1} + 1.021014e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020062e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020062e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905239e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905239e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419679e+05 x^{-1} + 1.059860e+04 x^{0} + 2.269956e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419679e+05 x^{-2} + 2.269956e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419679e+05, c[1] : 0.000000e+00, c[2] : 2.269956e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892672e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892672e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.151204e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.678857e+04 x^{-1} + 1.330606e+04 x^{0} + 1.099950e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.678857e+04 x^{-2} + 1.099950e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.678857e+04, c[1] : 0.000000e+00, c[2] : 1.099950e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.303385e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.303385e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062874e+04 x^{0} + 1.099950e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.099950e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.099950e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189988e+04 x^{0} + 5.735982e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.735982e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.735982e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.151204e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.436035e+05 x^{-1} + 1.053484e+04 x^{0} + 3.008851e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.436035e+05 x^{-2} + 3.008851e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.436035e+05, c[1] : 0.000000e+00, c[2] : 3.008851e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.169761e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.169761e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.151177e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
3.795139e+05 x^{-1} + 1.336850e+04 x^{0} + 5.148230e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.795139e+05 x^{-2} + 5.148230e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.795139e+05, c[1] : 0.000000e+00, c[2] : 5.148230e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.607589e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.607589e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.488386e+04 x^{0} + 1.448060e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448060e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448060e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.604475e+04 x^{0} + 5.356143e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.356143e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.356143e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.002518e+05 x^{-1} + 1.147260e+04 x^{0} + 2.278792e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.002518e+05 x^{-2} + 2.278792e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.002518e+05, c[1] : 0.000000e+00, c[2] : 2.278792e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.616812e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.616812e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 80 : 76 
1.151152e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.151097e+04 x^{0} + 8.297711e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.297711e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.297711e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.831379e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.831379e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672917e+05 x^{-1} + 8.252221e+03 x^{0} + 4.407766e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672917e+05 x^{-2} + 4.407766e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672917e+05, c[1] : 0.000000e+00, c[2] : 4.407766e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207610e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207610e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.994021e+05 x^{-1} + 1.218899e+04 x^{0} + 5.735982e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.994021e+05 x^{-2} + 5.735982e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.994021e+05, c[1] : 0.000000e+00, c[2] : 5.735982e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817277e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817277e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026986e+04 x^{0} + 2.269972e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.269972e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.269972e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.059927e+05 x^{-1} + 9.654677e+03 x^{0} + 1.998992e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.059927e+05 x^{-2} + 1.998992e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.059927e+05, c[1] : 0.000000e+00, c[2] : 1.998992e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.672758e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.672758e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
4.307598e+05 x^{-1} + 1.177367e+04 x^{0} + 5.356143e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.307598e+05 x^{-2} + 5.356143e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.307598e+05, c[1] : 0.000000e+00, c[2] : 5.356143e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.723213e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.723213e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.397459e+04 x^{0} + 3.009016e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009016e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009016e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.151110e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.569574e+05 x^{-1} + 1.125642e+04 x^{0} + 8.552956e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.569574e+05 x^{-2} + 8.552956e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.569574e+05, c[1] : 0.000000e+00, c[2] : 8.552956e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.705280e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.705280e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.151099e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.212714e+04 x^{-1} + 1.149158e+04 x^{0} + 3.193367e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.212714e+04 x^{-2} + 3.193367e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.212714e+04, c[1] : 0.000000e+00, c[2] : 3.193367e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.746673e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.746673e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.151058e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
1.151099e+04 x^{0} + 8.997162e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.997162e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.997162e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.151099e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.151099e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020055e+05 x^{-1} + 1.020903e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020055e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020055e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905230e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905230e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
4.419554e+05 x^{-1} + 1.059754e+04 x^{0} + 2.269972e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419554e+05 x^{-2} + 2.269972e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419554e+05, c[1] : 0.000000e+00, c[2] : 2.269972e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892613e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892613e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.151094e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.678432e+04 x^{-1} + 1.330502e+04 x^{0} + 1.099984e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.678432e+04 x^{-2} + 1.099984e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.678432e+04, c[1] : 0.000000e+00, c[2] : 1.099984e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.303031e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.303031e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 58 : 54 
2.062753e+04 x^{0} + 1.099984e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.099984e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.099984e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189862e+04 x^{0} + 5.736069e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736069e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736069e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.151094e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.435303e+05 x^{-1} + 1.053403e+04 x^{0} + 3.009016e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.435303e+05 x^{-2} + 3.009016e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.435303e+05, c[1] : 0.000000e+00, c[2] : 3.009016e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.169459e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.169459e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 64 : 60 
1.151072e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.794323e+05 x^{-1} + 1.336798e+04 x^{0} + 5.148849e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.794323e+05 x^{-2} + 5.148849e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.794323e+05, c[1] : 0.000000e+00, c[2] : 5.148849e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.607180e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.607180e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.488238e+04 x^{0} + 1.448235e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448235e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448235e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.604305e+04 x^{0} + 5.356530e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.356530e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.356530e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.002339e+05 x^{-1} + 1.147162e+04 x^{0} + 2.279282e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.002339e+05 x^{-2} + 2.279282e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.002339e+05, c[1] : 0.000000e+00, c[2] : 2.279282e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.615516e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.615516e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.151053e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150997e+04 x^{0} + 8.299193e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.299193e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.299193e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.831215e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.831215e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
5.672835e+05 x^{-1} + 8.251273e+03 x^{0} + 4.407776e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672835e+05 x^{-2} + 4.407776e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672835e+05, c[1] : 0.000000e+00, c[2] : 4.407776e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207575e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207575e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993950e+05 x^{-1} + 1.218804e+04 x^{0} + 5.736069e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993950e+05 x^{-2} + 5.736069e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993950e+05, c[1] : 0.000000e+00, c[2] : 5.736069e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817233e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817233e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026880e+04 x^{0} + 2.269985e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.269985e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.269985e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
6.059505e+05 x^{-1} + 9.653900e+03 x^{0} + 1.999076e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.059505e+05 x^{-2} + 1.999076e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.059505e+05, c[1] : 0.000000e+00, c[2] : 1.999076e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.672553e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.672553e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.307026e+05 x^{-1} + 1.177295e+04 x^{0} + 5.356530e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.307026e+05 x^{-2} + 5.356530e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.307026e+05, c[1] : 0.000000e+00, c[2] : 5.356530e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.722952e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.722952e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.397332e+04 x^{0} + 3.009147e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009147e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009147e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.151019e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.569071e+05 x^{-1} + 1.125562e+04 x^{0} + 8.554295e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.569071e+05 x^{-2} + 8.554295e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.569071e+05, c[1] : 0.000000e+00, c[2] : 8.554295e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.704988e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.704988e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.151011e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.212070e+04 x^{-1} + 1.149071e+04 x^{0} + 3.193991e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.212070e+04 x^{-2} + 3.193991e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.212070e+04, c[1] : 0.000000e+00, c[2] : 3.193991e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.745999e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.745999e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.150969e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.151010e+04 x^{0} + 8.997965e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.997965e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.997965e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.151010e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.151010e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.020049e+05 x^{-1} + 1.020815e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020049e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020049e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905222e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905222e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419456e+05 x^{-1} + 1.059670e+04 x^{0} + 2.269985e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419456e+05 x^{-2} + 2.269985e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419456e+05, c[1] : 0.000000e+00, c[2] : 2.269985e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892566e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892566e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.151007e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 51 : 47 
7.678095e+04 x^{-1} + 1.330419e+04 x^{0} + 1.100011e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.678095e+04 x^{-2} + 1.100011e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.678095e+04, c[1] : 0.000000e+00, c[2] : 1.100011e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.302751e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.302751e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062657e+04 x^{0} + 1.100011e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100011e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100011e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189762e+04 x^{0} + 5.736138e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736138e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736138e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.151006e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.434723e+05 x^{-1} + 1.053339e+04 x^{0} + 3.009147e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.434723e+05 x^{-2} + 3.009147e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.434723e+05, c[1] : 0.000000e+00, c[2] : 3.009147e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.169220e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.169220e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150989e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.793675e+05 x^{-1} + 1.336757e+04 x^{0} + 5.149341e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.793675e+05 x^{-2} + 5.149341e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.793675e+05, c[1] : 0.000000e+00, c[2] : 5.149341e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.606855e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.606855e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
2.488120e+04 x^{0} + 1.448374e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448374e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448374e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.604170e+04 x^{0} + 5.356836e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.356836e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.356836e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.002197e+05 x^{-1} + 1.147084e+04 x^{0} + 2.279671e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.002197e+05 x^{-2} + 2.279671e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.002197e+05, c[1] : 0.000000e+00, c[2] : 2.279671e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.614487e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.614487e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 80 : 76 
1.150974e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150918e+04 x^{0} + 8.300372e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.300372e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.300372e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.831085e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.831085e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672770e+05 x^{-1} + 8.250521e+03 x^{0} + 4.407784e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672770e+05 x^{-2} + 4.407784e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672770e+05, c[1] : 0.000000e+00, c[2] : 4.407784e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207547e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207547e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993894e+05 x^{-1} + 1.218729e+04 x^{0} + 5.736138e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993894e+05 x^{-2} + 5.736138e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993894e+05, c[1] : 0.000000e+00, c[2] : 5.736138e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817198e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817198e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
2.026795e+04 x^{0} + 2.269995e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.269995e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.269995e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.059170e+05 x^{-1} + 9.653283e+03 x^{0} + 1.999143e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.059170e+05 x^{-2} + 1.999143e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.059170e+05, c[1] : 0.000000e+00, c[2] : 1.999143e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.672391e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.672391e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.306572e+05 x^{-1} + 1.177237e+04 x^{0} + 5.356836e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.306572e+05 x^{-2} + 5.356836e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.306572e+05, c[1] : 0.000000e+00, c[2] : 5.356836e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.722745e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.722745e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.397232e+04 x^{0} + 3.009251e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009251e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009251e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150947e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.568671e+05 x^{-1} + 1.125499e+04 x^{0} + 8.555359e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.568671e+05 x^{-2} + 8.555359e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.568671e+05, c[1] : 0.000000e+00, c[2] : 8.555359e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.704757e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.704757e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150941e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.211558e+04 x^{-1} + 1.149001e+04 x^{0} + 3.194488e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.211558e+04 x^{-2} + 3.194488e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.211558e+04, c[1] : 0.000000e+00, c[2] : 3.194488e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.745463e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.745463e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150899e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150940e+04 x^{0} + 8.998603e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.998603e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.998603e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
1.150940e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150940e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020045e+05 x^{-1} + 1.020746e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020045e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020045e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905217e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905217e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419379e+05 x^{-1} + 1.059603e+04 x^{0} + 2.269995e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419379e+05 x^{-2} + 2.269995e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419379e+05, c[1] : 0.000000e+00, c[2] : 2.269995e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892530e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892530e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.150937e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.677828e+04 x^{-1} + 1.330354e+04 x^{0} + 1.100032e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.677828e+04 x^{-2} + 1.100032e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.677828e+04, c[1] : 0.000000e+00, c[2] : 1.100032e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.302530e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.302530e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062581e+04 x^{0} + 1.100032e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100032e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100032e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
2.189682e+04 x^{0} + 5.736192e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736192e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736192e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150937e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.434261e+05 x^{-1} + 1.053289e+04 x^{0} + 3.009251e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.434261e+05 x^{-2} + 3.009251e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.434261e+05, c[1] : 0.000000e+00, c[2] : 3.009251e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.169030e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.169030e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150924e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
3.793160e+05 x^{-1} + 1.336724e+04 x^{0} + 5.149731e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.793160e+05 x^{-2} + 5.149731e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.793160e+05, c[1] : 0.000000e+00, c[2] : 5.149731e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.606597e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.606597e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.488027e+04 x^{0} + 1.448484e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448484e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448484e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.604063e+04 x^{0} + 5.357080e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.357080e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.357080e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
1.002084e+05 x^{-1} + 1.147022e+04 x^{0} + 2.279980e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.002084e+05 x^{-2} + 2.279980e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.002084e+05, c[1] : 0.000000e+00, c[2] : 2.279980e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.613669e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.613669e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150911e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150856e+04 x^{0} + 8.301308e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.301308e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.301308e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830982e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830982e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672718e+05 x^{-1} + 8.249924e+03 x^{0} + 4.407790e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672718e+05 x^{-2} + 4.407790e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672718e+05, c[1] : 0.000000e+00, c[2] : 4.407790e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207525e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207525e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993850e+05 x^{-1} + 1.218669e+04 x^{0} + 5.736192e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993850e+05 x^{-2} + 5.736192e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993850e+05, c[1] : 0.000000e+00, c[2] : 5.736192e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817170e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817170e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026728e+04 x^{0} + 2.270003e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270003e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270003e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.058905e+05 x^{-1} + 9.652794e+03 x^{0} + 1.999196e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.058905e+05 x^{-2} + 1.999196e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.058905e+05, c[1] : 0.000000e+00, c[2] : 1.999196e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.672262e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.672262e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 68 : 64 
4.306212e+05 x^{-1} + 1.177192e+04 x^{0} + 5.357080e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.306212e+05 x^{-2} + 5.357080e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.306212e+05, c[1] : 0.000000e+00, c[2] : 5.357080e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.722580e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.722580e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.397153e+04 x^{0} + 3.009334e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009334e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009334e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150890e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.568354e+05 x^{-1} + 1.125449e+04 x^{0} + 8.556204e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.568354e+05 x^{-2} + 8.556204e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.568354e+05, c[1] : 0.000000e+00, c[2] : 8.556204e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.704573e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.704573e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150885e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.211152e+04 x^{-1} + 1.148946e+04 x^{0} + 3.194883e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.211152e+04 x^{-2} + 3.194883e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.211152e+04, c[1] : 0.000000e+00, c[2] : 3.194883e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.745037e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.745037e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150844e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
1.150885e+04 x^{0} + 8.999111e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.999111e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.999111e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150885e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150885e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.020041e+05 x^{-1} + 1.020691e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020041e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020041e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905212e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905212e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419317e+05 x^{-1} + 1.059550e+04 x^{0} + 2.270003e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419317e+05 x^{-2} + 2.270003e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419317e+05, c[1] : 0.000000e+00, c[2] : 2.270003e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892501e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892501e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150882e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.677616e+04 x^{-1} + 1.330302e+04 x^{0} + 1.100048e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.677616e+04 x^{-2} + 1.100048e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.677616e+04, c[1] : 0.000000e+00, c[2] : 1.100048e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.302355e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.302355e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
2.062521e+04 x^{0} + 1.100048e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100048e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100048e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189619e+04 x^{0} + 5.736234e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736234e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736234e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150882e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
6.433895e+05 x^{-1} + 1.053248e+04 x^{0} + 3.009334e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.433895e+05 x^{-2} + 3.009334e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.433895e+05, c[1] : 0.000000e+00, c[2] : 3.009334e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168879e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168879e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150872e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.792750e+05 x^{-1} + 1.336698e+04 x^{0} + 5.150041e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.792750e+05 x^{-2} + 5.150041e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.792750e+05, c[1] : 0.000000e+00, c[2] : 5.150041e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.606392e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.606392e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487952e+04 x^{0} + 1.448571e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448571e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448571e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 67 : 63 
2.603978e+04 x^{0} + 5.357273e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.357273e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.357273e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001994e+05 x^{-1} + 1.146974e+04 x^{0} + 2.280226e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001994e+05 x^{-2} + 2.280226e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001994e+05, c[1] : 0.000000e+00, c[2] : 2.280226e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.613019e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.613019e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150862e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150806e+04 x^{0} + 8.302053e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.302053e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.302053e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830900e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830900e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672678e+05 x^{-1} + 8.249451e+03 x^{0} + 4.407795e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672678e+05 x^{-2} + 4.407795e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672678e+05, c[1] : 0.000000e+00, c[2] : 4.407795e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207508e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207508e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993815e+05 x^{-1} + 1.218621e+04 x^{0} + 5.736234e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993815e+05 x^{-2} + 5.736234e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993815e+05, c[1] : 0.000000e+00, c[2] : 5.736234e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817148e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817148e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026675e+04 x^{0} + 2.270009e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270009e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270009e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.058694e+05 x^{-1} + 9.652406e+03 x^{0} + 1.999238e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.058694e+05 x^{-2} + 1.999238e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.058694e+05, c[1] : 0.000000e+00, c[2] : 1.999238e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.672160e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.672160e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.305925e+05 x^{-1} + 1.177156e+04 x^{0} + 5.357273e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.305925e+05 x^{-2} + 5.357273e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.305925e+05, c[1] : 0.000000e+00, c[2] : 5.357273e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.722450e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.722450e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.397089e+04 x^{0} + 3.009399e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009399e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009399e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.150845e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.568101e+05 x^{-1} + 1.125409e+04 x^{0} + 8.556876e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.568101e+05 x^{-2} + 8.556876e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.568101e+05, c[1] : 0.000000e+00, c[2] : 8.556876e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.704427e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.704427e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150841e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
7.210828e+04 x^{-1} + 1.148902e+04 x^{0} + 3.195197e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.210828e+04 x^{-2} + 3.195197e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.210828e+04, c[1] : 0.000000e+00, c[2] : 3.195197e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.744699e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.744699e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150799e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150841e+04 x^{0} + 8.999514e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.999514e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.999514e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150841e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
1.150841e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020038e+05 x^{-1} + 1.020647e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020038e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020038e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905208e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905208e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419269e+05 x^{-1} + 1.059508e+04 x^{0} + 2.270009e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419269e+05 x^{-2} + 2.270009e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419269e+05, c[1] : 0.000000e+00, c[2] : 2.270009e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892478e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892478e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 54 : 50 
1.150839e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.677448e+04 x^{-1} + 1.330261e+04 x^{0} + 1.100062e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.677448e+04 x^{-2} + 1.100062e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.677448e+04, c[1] : 0.000000e+00, c[2] : 1.100062e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.302215e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.302215e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062473e+04 x^{0} + 1.100062e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100062e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100062e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189569e+04 x^{0} + 5.736268e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736268e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736268e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 62 : 58 
1.150839e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.433604e+05 x^{-1} + 1.053216e+04 x^{0} + 3.009399e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.433604e+05 x^{-2} + 3.009399e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.433604e+05, c[1] : 0.000000e+00, c[2] : 3.009399e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168759e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168759e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150830e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.792425e+05 x^{-1} + 1.336677e+04 x^{0} + 5.150288e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.792425e+05 x^{-2} + 5.150288e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.792425e+05, c[1] : 0.000000e+00, c[2] : 5.150288e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.606229e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.606229e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
2.487893e+04 x^{0} + 1.448641e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448641e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448641e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603910e+04 x^{0} + 5.357427e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.357427e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.357427e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001923e+05 x^{-1} + 1.146935e+04 x^{0} + 2.280421e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001923e+05 x^{-2} + 2.280421e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001923e+05, c[1] : 0.000000e+00, c[2] : 2.280421e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.612503e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.612503e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.150822e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150767e+04 x^{0} + 8.302645e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.302645e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.302645e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830835e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830835e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672646e+05 x^{-1} + 8.249075e+03 x^{0} + 4.407799e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672646e+05 x^{-2} + 4.407799e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672646e+05, c[1] : 0.000000e+00, c[2] : 4.407799e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207494e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207494e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.993788e+05 x^{-1} + 1.218583e+04 x^{0} + 5.736268e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993788e+05 x^{-2} + 5.736268e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993788e+05, c[1] : 0.000000e+00, c[2] : 5.736268e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817131e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817131e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026633e+04 x^{0} + 2.270014e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270014e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270014e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.058526e+05 x^{-1} + 9.652097e+03 x^{0} + 1.999271e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.058526e+05 x^{-2} + 1.999271e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.058526e+05, c[1] : 0.000000e+00, c[2] : 1.999271e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.672079e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.672079e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.305698e+05 x^{-1} + 1.177127e+04 x^{0} + 5.357427e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.305698e+05 x^{-2} + 5.357427e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.305698e+05, c[1] : 0.000000e+00, c[2] : 5.357427e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.722346e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.722346e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.397039e+04 x^{0} + 3.009451e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009451e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009451e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150809e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.567901e+05 x^{-1} + 1.125377e+04 x^{0} + 8.557410e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567901e+05 x^{-2} + 8.557410e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567901e+05, c[1] : 0.000000e+00, c[2] : 8.557410e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.704311e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.704311e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.150806e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.210571e+04 x^{-1} + 1.148867e+04 x^{0} + 3.195446e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.210571e+04 x^{-2} + 3.195446e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.210571e+04, c[1] : 0.000000e+00, c[2] : 3.195446e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.744430e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.744430e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150764e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150805e+04 x^{0} + 8.999835e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
8.999835e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 8.999835e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
1.150805e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150805e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020036e+05 x^{-1} + 1.020612e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020036e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020036e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905205e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905205e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 60 : 56 
4.419230e+05 x^{-1} + 1.059474e+04 x^{0} + 2.270014e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419230e+05 x^{-2} + 2.270014e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419230e+05, c[1] : 0.000000e+00, c[2] : 2.270014e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892459e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892459e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150804e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.677315e+04 x^{-1} + 1.330228e+04 x^{0} + 1.100072e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.677315e+04 x^{-2} + 1.100072e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.677315e+04, c[1] : 0.000000e+00, c[2] : 1.100072e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.302105e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.302105e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062435e+04 x^{0} + 1.100072e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100072e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100072e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
2.189530e+04 x^{0} + 5.736295e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736295e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736295e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150804e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.433373e+05 x^{-1} + 1.053191e+04 x^{0} + 3.009451e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.433373e+05 x^{-2} + 3.009451e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.433373e+05, c[1] : 0.000000e+00, c[2] : 3.009451e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168664e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168664e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.150797e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.792167e+05 x^{-1} + 1.336661e+04 x^{0} + 5.150483e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.792167e+05 x^{-2} + 5.150483e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.792167e+05, c[1] : 0.000000e+00, c[2] : 5.150483e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.606100e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.606100e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487847e+04 x^{0} + 1.448696e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448696e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448696e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603857e+04 x^{0} + 5.357548e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.357548e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.357548e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
1.001866e+05 x^{-1} + 1.146904e+04 x^{0} + 2.280577e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001866e+05 x^{-2} + 2.280577e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001866e+05, c[1] : 0.000000e+00, c[2] : 2.280577e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.612092e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.612092e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150791e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150736e+04 x^{0} + 8.303116e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.303116e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.303116e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830783e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830783e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
5.672620e+05 x^{-1} + 8.248776e+03 x^{0} + 4.407802e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672620e+05 x^{-2} + 4.407802e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672620e+05, c[1] : 0.000000e+00, c[2] : 4.407802e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207484e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207484e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993766e+05 x^{-1} + 1.218553e+04 x^{0} + 5.736295e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993766e+05 x^{-2} + 5.736295e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993766e+05, c[1] : 0.000000e+00, c[2] : 5.736295e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817117e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817117e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026600e+04 x^{0} + 2.270018e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270018e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270018e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
6.058394e+05 x^{-1} + 9.651852e+03 x^{0} + 1.999297e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.058394e+05 x^{-2} + 1.999297e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.058394e+05, c[1] : 0.000000e+00, c[2] : 1.999297e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.672014e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.672014e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.305517e+05 x^{-1} + 1.177105e+04 x^{0} + 5.357548e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.305517e+05 x^{-2} + 5.357548e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.305517e+05, c[1] : 0.000000e+00, c[2] : 5.357548e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.722263e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.722263e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396999e+04 x^{0} + 3.009492e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009492e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009492e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150781e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 97 : 93 
2.567741e+05 x^{-1} + 1.125352e+04 x^{0} + 8.557834e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567741e+05 x^{-2} + 8.557834e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567741e+05, c[1] : 0.000000e+00, c[2] : 8.557834e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.704218e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.704218e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150778e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.210367e+04 x^{-1} + 1.148840e+04 x^{0} + 3.195645e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.210367e+04 x^{-2} + 3.195645e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.210367e+04, c[1] : 0.000000e+00, c[2] : 3.195645e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.744216e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.744216e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.150737e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150778e+04 x^{0} + 9.000090e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.000090e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.000090e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150778e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150778e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.020034e+05 x^{-1} + 1.020584e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020034e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020034e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905203e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905203e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419200e+05 x^{-1} + 1.059448e+04 x^{0} + 2.270018e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419200e+05 x^{-2} + 2.270018e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419200e+05, c[1] : 0.000000e+00, c[2] : 2.270018e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892445e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892445e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150777e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
7.677209e+04 x^{-1} + 1.330202e+04 x^{0} + 1.100080e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.677209e+04 x^{-2} + 1.100080e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.677209e+04, c[1] : 0.000000e+00, c[2] : 1.100080e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.302018e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.302018e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062405e+04 x^{0} + 1.100080e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100080e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100080e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189498e+04 x^{0} + 5.736316e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736316e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736316e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150776e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
6.433190e+05 x^{-1} + 1.053171e+04 x^{0} + 3.009492e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.433190e+05 x^{-2} + 3.009492e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.433190e+05, c[1] : 0.000000e+00, c[2] : 3.009492e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168588e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168588e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150771e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791961e+05 x^{-1} + 1.336648e+04 x^{0} + 5.150639e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791961e+05 x^{-2} + 5.150639e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791961e+05, c[1] : 0.000000e+00, c[2] : 5.150639e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605997e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605997e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
2.487809e+04 x^{0} + 1.448740e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448740e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448740e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603814e+04 x^{0} + 5.357645e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.357645e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.357645e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001821e+05 x^{-1} + 1.146880e+04 x^{0} + 2.280700e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001821e+05 x^{-2} + 2.280700e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001821e+05, c[1] : 0.000000e+00, c[2] : 2.280700e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.611766e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.611766e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150766e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150711e+04 x^{0} + 8.303490e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.303490e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.303490e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830742e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830742e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672600e+05 x^{-1} + 8.248539e+03 x^{0} + 4.407805e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672600e+05 x^{-2} + 4.407805e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672600e+05, c[1] : 0.000000e+00, c[2] : 4.407805e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207475e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207475e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993748e+05 x^{-1} + 1.218530e+04 x^{0} + 5.736316e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993748e+05 x^{-2} + 5.736316e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993748e+05, c[1] : 0.000000e+00, c[2] : 5.736316e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817107e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817107e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 102 : 98 
2.026573e+04 x^{0} + 2.270021e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270021e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270021e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.058288e+05 x^{-1} + 9.651658e+03 x^{0} + 1.999318e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.058288e+05 x^{-2} + 1.999318e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.058288e+05, c[1] : 0.000000e+00, c[2] : 1.999318e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671963e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671963e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.305373e+05 x^{-1} + 1.177087e+04 x^{0} + 5.357645e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.305373e+05 x^{-2} + 5.357645e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.305373e+05, c[1] : 0.000000e+00, c[2] : 5.357645e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.722198e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.722198e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.396968e+04 x^{0} + 3.009525e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009525e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009525e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150758e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.567615e+05 x^{-1} + 1.125332e+04 x^{0} + 8.558171e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567615e+05 x^{-2} + 8.558171e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567615e+05, c[1] : 0.000000e+00, c[2] : 8.558171e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.704145e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.704145e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150756e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
7.210205e+04 x^{-1} + 1.148818e+04 x^{0} + 3.195802e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.210205e+04 x^{-2} + 3.195802e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.210205e+04, c[1] : 0.000000e+00, c[2] : 3.195802e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.744047e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.744047e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150715e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150756e+04 x^{0} + 9.000292e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.000292e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.000292e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
1.150756e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150756e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020033e+05 x^{-1} + 1.020562e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020033e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020033e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905201e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905201e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419175e+05 x^{-1} + 1.059427e+04 x^{0} + 2.270021e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419175e+05 x^{-2} + 2.270021e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419175e+05, c[1] : 0.000000e+00, c[2] : 2.270021e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892433e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892433e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.150755e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.677125e+04 x^{-1} + 1.330182e+04 x^{0} + 1.100087e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.677125e+04 x^{-2} + 1.100087e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.677125e+04, c[1] : 0.000000e+00, c[2] : 1.100087e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301948e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301948e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062381e+04 x^{0} + 1.100087e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100087e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100087e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
2.189473e+04 x^{0} + 5.736333e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736333e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736333e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150755e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.433044e+05 x^{-1} + 1.053155e+04 x^{0} + 3.009525e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.433044e+05 x^{-2} + 3.009525e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.433044e+05, c[1] : 0.000000e+00, c[2] : 3.009525e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168528e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168528e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150750e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 3 : 103 
3.791798e+05 x^{-1} + 1.336638e+04 x^{0} + 5.150763e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791798e+05 x^{-2} + 5.150763e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791798e+05, c[1] : 0.000000e+00, c[2] : 5.150763e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605915e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605915e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487780e+04 x^{0} + 1.448775e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448775e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448775e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603780e+04 x^{0} + 5.357722e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.357722e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.357722e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
1.001785e+05 x^{-1} + 1.146860e+04 x^{0} + 2.280798e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001785e+05 x^{-2} + 2.280798e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001785e+05, c[1] : 0.000000e+00, c[2] : 2.280798e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.611507e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.611507e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150746e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150691e+04 x^{0} + 8.303787e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.303787e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.303787e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830709e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830709e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672584e+05 x^{-1} + 8.248351e+03 x^{0} + 4.407807e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672584e+05 x^{-2} + 4.407807e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672584e+05, c[1] : 0.000000e+00, c[2] : 4.407807e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207468e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207468e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.993734e+05 x^{-1} + 1.218511e+04 x^{0} + 5.736333e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993734e+05 x^{-2} + 5.736333e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993734e+05, c[1] : 0.000000e+00, c[2] : 5.736333e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817098e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817098e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026552e+04 x^{0} + 2.270024e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270024e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270024e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.058204e+05 x^{-1} + 9.651503e+03 x^{0} + 1.999335e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.058204e+05 x^{-2} + 1.999335e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.058204e+05, c[1] : 0.000000e+00, c[2] : 1.999335e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671922e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671922e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
4.305259e+05 x^{-1} + 1.177072e+04 x^{0} + 5.357722e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.305259e+05 x^{-2} + 5.357722e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.305259e+05, c[1] : 0.000000e+00, c[2] : 5.357722e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.722146e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.722146e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396943e+04 x^{0} + 3.009551e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009551e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009551e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150740e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 97 : 93 
2.567514e+05 x^{-1} + 1.125316e+04 x^{0} + 8.558439e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567514e+05 x^{-2} + 8.558439e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567514e+05, c[1] : 0.000000e+00, c[2] : 8.558439e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.704087e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.704087e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150738e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.210076e+04 x^{-1} + 1.148800e+04 x^{0} + 3.195927e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.210076e+04 x^{-2} + 3.195927e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.210076e+04, c[1] : 0.000000e+00, c[2] : 3.195927e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743912e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743912e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150697e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
1.150738e+04 x^{0} + 9.000453e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.000453e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.000453e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150738e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150738e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020032e+05 x^{-1} + 1.020545e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020032e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020032e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905200e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905200e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
4.419156e+05 x^{-1} + 1.059410e+04 x^{0} + 2.270024e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419156e+05 x^{-2} + 2.270024e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419156e+05, c[1] : 0.000000e+00, c[2] : 2.270024e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892424e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892424e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150737e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.677058e+04 x^{-1} + 1.330165e+04 x^{0} + 1.100092e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.677058e+04 x^{-2} + 1.100092e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.677058e+04, c[1] : 0.000000e+00, c[2] : 1.100092e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301893e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301893e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 58 : 54 
2.062362e+04 x^{0} + 1.100092e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100092e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100092e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189453e+04 x^{0} + 5.736346e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736346e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736346e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150737e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432928e+05 x^{-1} + 1.053142e+04 x^{0} + 3.009551e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432928e+05 x^{-2} + 3.009551e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432928e+05, c[1] : 0.000000e+00, c[2] : 3.009551e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168480e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168480e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.150734e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791669e+05 x^{-1} + 1.336629e+04 x^{0} + 5.150861e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791669e+05 x^{-2} + 5.150861e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791669e+05, c[1] : 0.000000e+00, c[2] : 5.150861e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605850e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605850e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487756e+04 x^{0} + 1.448802e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448802e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448802e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.603753e+04 x^{0} + 5.357783e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.357783e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.357783e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001756e+05 x^{-1} + 1.146845e+04 x^{0} + 2.280876e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001756e+05 x^{-2} + 2.280876e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001756e+05, c[1] : 0.000000e+00, c[2] : 2.280876e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.611301e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.611301e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150731e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150676e+04 x^{0} + 8.304023e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.304023e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.304023e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830683e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830683e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672571e+05 x^{-1} + 8.248201e+03 x^{0} + 4.407808e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672571e+05 x^{-2} + 4.407808e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672571e+05, c[1] : 0.000000e+00, c[2] : 4.407808e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207463e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207463e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993723e+05 x^{-1} + 1.218496e+04 x^{0} + 5.736346e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993723e+05 x^{-2} + 5.736346e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993723e+05, c[1] : 0.000000e+00, c[2] : 5.736346e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817091e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817091e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
2.026535e+04 x^{0} + 2.270026e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270026e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270026e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.058137e+05 x^{-1} + 9.651381e+03 x^{0} + 1.999348e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.058137e+05 x^{-2} + 1.999348e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.058137e+05, c[1] : 0.000000e+00, c[2] : 1.999348e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671890e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671890e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.305168e+05 x^{-1} + 1.177061e+04 x^{0} + 5.357783e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.305168e+05 x^{-2} + 5.357783e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.305168e+05, c[1] : 0.000000e+00, c[2] : 5.357783e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.722104e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.722104e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.396923e+04 x^{0} + 3.009572e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009572e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009572e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150726e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.567434e+05 x^{-1} + 1.125304e+04 x^{0} + 8.558652e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567434e+05 x^{-2} + 8.558652e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567434e+05, c[1] : 0.000000e+00, c[2] : 8.558652e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.704040e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.704040e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150724e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
7.209973e+04 x^{-1} + 1.148786e+04 x^{0} + 3.196027e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209973e+04 x^{-2} + 3.196027e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209973e+04, c[1] : 0.000000e+00, c[2] : 3.196027e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743804e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743804e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150683e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150724e+04 x^{0} + 9.000581e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.000581e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.000581e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 81 : 77 
1.150724e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150724e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020031e+05 x^{-1} + 1.020531e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020031e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020031e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905199e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905199e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419141e+05 x^{-1} + 1.059397e+04 x^{0} + 2.270026e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419141e+05 x^{-2} + 2.270026e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419141e+05, c[1] : 0.000000e+00, c[2] : 2.270026e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892417e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892417e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.150724e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.677005e+04 x^{-1} + 1.330152e+04 x^{0} + 1.100096e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.677005e+04 x^{-2} + 1.100096e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.677005e+04, c[1] : 0.000000e+00, c[2] : 1.100096e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301849e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301849e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062346e+04 x^{0} + 1.100096e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100096e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100096e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 56 : 52 
2.189438e+04 x^{0} + 5.736357e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736357e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736357e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150723e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432836e+05 x^{-1} + 1.053132e+04 x^{0} + 3.009572e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432836e+05 x^{-2} + 3.009572e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432836e+05, c[1] : 0.000000e+00, c[2] : 3.009572e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168443e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168443e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150721e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
3.791565e+05 x^{-1} + 1.336623e+04 x^{0} + 5.150939e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791565e+05 x^{-2} + 5.150939e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791565e+05, c[1] : 0.000000e+00, c[2] : 5.150939e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605798e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605798e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487738e+04 x^{0} + 1.448824e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448824e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448824e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603732e+04 x^{0} + 5.357832e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.357832e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.357832e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
1.001734e+05 x^{-1} + 1.146833e+04 x^{0} + 2.280938e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001734e+05 x^{-2} + 2.280938e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001734e+05, c[1] : 0.000000e+00, c[2] : 2.280938e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.611137e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.611137e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150718e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150663e+04 x^{0} + 8.304211e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.304211e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.304211e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830662e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830662e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672561e+05 x^{-1} + 8.248082e+03 x^{0} + 4.407810e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672561e+05 x^{-2} + 4.407810e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672561e+05, c[1] : 0.000000e+00, c[2] : 4.407810e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207459e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207459e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.993714e+05 x^{-1} + 1.218484e+04 x^{0} + 5.736357e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993714e+05 x^{-2} + 5.736357e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993714e+05, c[1] : 0.000000e+00, c[2] : 5.736357e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817086e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817086e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026522e+04 x^{0} + 2.270027e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270027e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270027e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.058084e+05 x^{-1} + 9.651283e+03 x^{0} + 1.999358e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.058084e+05 x^{-2} + 1.999358e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.058084e+05, c[1] : 0.000000e+00, c[2] : 1.999358e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671865e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671865e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
4.305096e+05 x^{-1} + 1.177052e+04 x^{0} + 5.357832e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.305096e+05 x^{-2} + 5.357832e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.305096e+05, c[1] : 0.000000e+00, c[2] : 5.357832e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.722071e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.722071e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396907e+04 x^{0} + 3.009588e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009588e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009588e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150714e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.567370e+05 x^{-1} + 1.125294e+04 x^{0} + 8.558821e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567370e+05 x^{-2} + 8.558821e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567370e+05, c[1] : 0.000000e+00, c[2] : 8.558821e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.704004e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.704004e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150713e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.209892e+04 x^{-1} + 1.148776e+04 x^{0} + 3.196106e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209892e+04 x^{-2} + 3.196106e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209892e+04, c[1] : 0.000000e+00, c[2] : 3.196106e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743719e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743719e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150672e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
1.150713e+04 x^{0} + 9.000683e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.000683e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.000683e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150713e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150713e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020030e+05 x^{-1} + 1.020520e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020030e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020030e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905198e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905198e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
4.419129e+05 x^{-1} + 1.059386e+04 x^{0} + 2.270027e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419129e+05 x^{-2} + 2.270027e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419129e+05, c[1] : 0.000000e+00, c[2] : 2.270027e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892411e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892411e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150713e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676963e+04 x^{-1} + 1.330142e+04 x^{0} + 1.100099e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676963e+04 x^{-2} + 1.100099e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676963e+04, c[1] : 0.000000e+00, c[2] : 1.100099e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301814e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301814e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
2.062334e+04 x^{0} + 1.100099e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100099e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100099e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189425e+04 x^{0} + 5.736365e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736365e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736365e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150713e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432763e+05 x^{-1} + 1.053124e+04 x^{0} + 3.009588e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432763e+05 x^{-2} + 3.009588e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432763e+05, c[1] : 0.000000e+00, c[2] : 3.009588e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168412e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168412e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.150710e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791484e+05 x^{-1} + 1.336618e+04 x^{0} + 5.151001e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791484e+05 x^{-2} + 5.151001e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791484e+05, c[1] : 0.000000e+00, c[2] : 5.151001e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605757e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605757e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487723e+04 x^{0} + 1.448842e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448842e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448842e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.603715e+04 x^{0} + 5.357870e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.357870e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.357870e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001716e+05 x^{-1} + 1.146823e+04 x^{0} + 2.280987e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001716e+05 x^{-2} + 2.280987e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001716e+05, c[1] : 0.000000e+00, c[2] : 2.280987e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.611007e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.611007e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150708e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150653e+04 x^{0} + 8.304360e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.304360e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.304360e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830646e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830646e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672553e+05 x^{-1} + 8.247988e+03 x^{0} + 4.407811e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672553e+05 x^{-2} + 4.407811e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672553e+05, c[1] : 0.000000e+00, c[2] : 4.407811e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207455e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207455e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993707e+05 x^{-1} + 1.218474e+04 x^{0} + 5.736365e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993707e+05 x^{-2} + 5.736365e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993707e+05, c[1] : 0.000000e+00, c[2] : 5.736365e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817081e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817081e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026512e+04 x^{0} + 2.270028e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270028e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270028e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 72 : 68 
6.058042e+05 x^{-1} + 9.651206e+03 x^{0} + 1.999366e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.058042e+05 x^{-2} + 1.999366e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.058042e+05, c[1] : 0.000000e+00, c[2] : 1.999366e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671844e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671844e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.305039e+05 x^{-1} + 1.177045e+04 x^{0} + 5.357870e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.305039e+05 x^{-2} + 5.357870e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.305039e+05, c[1] : 0.000000e+00, c[2] : 5.357870e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.722045e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.722045e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396894e+04 x^{0} + 3.009601e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009601e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009601e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.150705e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.567320e+05 x^{-1} + 1.125286e+04 x^{0} + 8.558955e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567320e+05 x^{-2} + 8.558955e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567320e+05, c[1] : 0.000000e+00, c[2] : 8.558955e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703974e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703974e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150704e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.209827e+04 x^{-1} + 1.148767e+04 x^{0} + 3.196169e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209827e+04 x^{-2} + 3.196169e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209827e+04, c[1] : 0.000000e+00, c[2] : 3.196169e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743651e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743651e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.150663e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150704e+04 x^{0} + 9.000763e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.000763e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.000763e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150704e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
1.150704e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020030e+05 x^{-1} + 1.020511e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020030e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020030e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905197e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905197e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419119e+05 x^{-1} + 1.059378e+04 x^{0} + 2.270028e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419119e+05 x^{-2} + 2.270028e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419119e+05, c[1] : 0.000000e+00, c[2] : 2.270028e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892407e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892407e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150704e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
7.676930e+04 x^{-1} + 1.330134e+04 x^{0} + 1.100102e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676930e+04 x^{-2} + 1.100102e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676930e+04, c[1] : 0.000000e+00, c[2] : 1.100102e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301787e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301787e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062325e+04 x^{0} + 1.100102e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100102e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100102e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189415e+04 x^{0} + 5.736372e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736372e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736372e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.150704e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432704e+05 x^{-1} + 1.053118e+04 x^{0} + 3.009601e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432704e+05 x^{-2} + 3.009601e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432704e+05, c[1] : 0.000000e+00, c[2] : 3.009601e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168388e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168388e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150702e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791419e+05 x^{-1} + 1.336614e+04 x^{0} + 5.151050e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791419e+05 x^{-2} + 5.151050e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791419e+05, c[1] : 0.000000e+00, c[2] : 5.151050e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605725e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605725e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 4 : 104 
2.487711e+04 x^{0} + 1.448856e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448856e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448856e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603702e+04 x^{0} + 5.357901e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.357901e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.357901e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001701e+05 x^{-1} + 1.146815e+04 x^{0} + 2.281026e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001701e+05 x^{-2} + 2.281026e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001701e+05, c[1] : 0.000000e+00, c[2] : 2.281026e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610904e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610904e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.150701e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150645e+04 x^{0} + 8.304478e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.304478e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.304478e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830633e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830633e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672547e+05 x^{-1} + 8.247913e+03 x^{0} + 4.407811e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672547e+05 x^{-2} + 4.407811e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672547e+05, c[1] : 0.000000e+00, c[2] : 4.407811e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207453e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207453e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993702e+05 x^{-1} + 1.218467e+04 x^{0} + 5.736372e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993702e+05 x^{-2} + 5.736372e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993702e+05, c[1] : 0.000000e+00, c[2] : 5.736372e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817078e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817078e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
2.026503e+04 x^{0} + 2.270029e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270029e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270029e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.058009e+05 x^{-1} + 9.651144e+03 x^{0} + 1.999373e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.058009e+05 x^{-2} + 1.999373e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.058009e+05, c[1] : 0.000000e+00, c[2] : 1.999373e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671828e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671828e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304994e+05 x^{-1} + 1.177039e+04 x^{0} + 5.357901e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304994e+05 x^{-2} + 5.357901e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304994e+05, c[1] : 0.000000e+00, c[2] : 5.357901e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.722025e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.722025e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.396884e+04 x^{0} + 3.009611e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009611e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009611e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150698e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.567280e+05 x^{-1} + 1.125279e+04 x^{0} + 8.559062e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567280e+05 x^{-2} + 8.559062e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567280e+05, c[1] : 0.000000e+00, c[2] : 8.559062e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703951e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703951e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.150697e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.209776e+04 x^{-1} + 1.148760e+04 x^{0} + 3.196219e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209776e+04 x^{-2} + 3.196219e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209776e+04, c[1] : 0.000000e+00, c[2] : 3.196219e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743598e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743598e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150656e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150697e+04 x^{0} + 9.000828e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.000828e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.000828e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
1.150697e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150697e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020029e+05 x^{-1} + 1.020505e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020029e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020029e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905197e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905197e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419112e+05 x^{-1} + 1.059371e+04 x^{0} + 2.270029e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419112e+05 x^{-2} + 2.270029e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419112e+05, c[1] : 0.000000e+00, c[2] : 2.270029e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892403e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892403e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150697e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676903e+04 x^{-1} + 1.330127e+04 x^{0} + 1.100104e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676903e+04 x^{-2} + 1.100104e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676903e+04, c[1] : 0.000000e+00, c[2] : 1.100104e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301765e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301765e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062317e+04 x^{0} + 1.100104e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100104e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100104e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 56 : 52 
2.189407e+04 x^{0} + 5.736377e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736377e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736377e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150697e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432658e+05 x^{-1} + 1.053113e+04 x^{0} + 3.009611e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432658e+05 x^{-2} + 3.009611e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432658e+05, c[1] : 0.000000e+00, c[2] : 3.009611e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168369e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168369e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 64 : 60 
1.150696e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791367e+05 x^{-1} + 1.336610e+04 x^{0} + 5.151089e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791367e+05 x^{-2} + 5.151089e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791367e+05, c[1] : 0.000000e+00, c[2] : 5.151089e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605699e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605699e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487702e+04 x^{0} + 1.448867e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448867e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448867e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603691e+04 x^{0} + 5.357925e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.357925e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.357925e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
1.001690e+05 x^{-1} + 1.146809e+04 x^{0} + 2.281057e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001690e+05 x^{-2} + 2.281057e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001690e+05, c[1] : 0.000000e+00, c[2] : 2.281057e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610822e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610822e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150694e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150639e+04 x^{0} + 8.304573e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.304573e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.304573e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830622e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830622e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
5.672542e+05 x^{-1} + 8.247853e+03 x^{0} + 4.407812e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672542e+05 x^{-2} + 4.407812e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672542e+05, c[1] : 0.000000e+00, c[2] : 4.407812e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207450e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207450e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993698e+05 x^{-1} + 1.218461e+04 x^{0} + 5.736377e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993698e+05 x^{-2} + 5.736377e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993698e+05, c[1] : 0.000000e+00, c[2] : 5.736377e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817075e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817075e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026496e+04 x^{0} + 2.270030e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270030e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270030e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057982e+05 x^{-1} + 9.651095e+03 x^{0} + 1.999378e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057982e+05 x^{-2} + 1.999378e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057982e+05, c[1] : 0.000000e+00, c[2] : 1.999378e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671815e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671815e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
4.304957e+05 x^{-1} + 1.177035e+04 x^{0} + 5.357925e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304957e+05 x^{-2} + 5.357925e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304957e+05, c[1] : 0.000000e+00, c[2] : 5.357925e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.722008e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.722008e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396876e+04 x^{0} + 3.009620e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009620e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009620e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150692e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.567248e+05 x^{-1} + 1.125274e+04 x^{0} + 8.559147e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567248e+05 x^{-2} + 8.559147e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567248e+05, c[1] : 0.000000e+00, c[2] : 8.559147e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703933e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703933e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150692e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.209735e+04 x^{-1} + 1.148754e+04 x^{0} + 3.196258e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209735e+04 x^{-2} + 3.196258e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209735e+04, c[1] : 0.000000e+00, c[2] : 3.196258e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743555e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743555e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150651e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150692e+04 x^{0} + 9.000879e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.000879e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.000879e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150692e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150692e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.020029e+05 x^{-1} + 1.020499e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020029e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020029e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905196e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905196e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419105e+05 x^{-1} + 1.059366e+04 x^{0} + 2.270030e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419105e+05 x^{-2} + 2.270030e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419105e+05, c[1] : 0.000000e+00, c[2] : 2.270030e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892400e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892400e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150691e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676882e+04 x^{-1} + 1.330122e+04 x^{0} + 1.100106e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676882e+04 x^{-2} + 1.100106e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676882e+04, c[1] : 0.000000e+00, c[2] : 1.100106e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301747e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301747e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
2.062311e+04 x^{0} + 1.100106e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100106e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100106e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189401e+04 x^{0} + 5.736381e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736381e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736381e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150691e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
6.432622e+05 x^{-1} + 1.053109e+04 x^{0} + 3.009620e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432622e+05 x^{-2} + 3.009620e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432622e+05, c[1] : 0.000000e+00, c[2] : 3.009620e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168354e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168354e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150690e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791326e+05 x^{-1} + 1.336608e+04 x^{0} + 5.151120e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791326e+05 x^{-2} + 5.151120e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791326e+05, c[1] : 0.000000e+00, c[2] : 5.151120e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605678e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605678e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487694e+04 x^{0} + 1.448875e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448875e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448875e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.603682e+04 x^{0} + 5.357945e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.357945e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.357945e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001681e+05 x^{-1} + 1.146804e+04 x^{0} + 2.281082e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001681e+05 x^{-2} + 2.281082e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001681e+05, c[1] : 0.000000e+00, c[2] : 2.281082e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610756e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610756e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150689e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150634e+04 x^{0} + 8.304647e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.304647e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.304647e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830614e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830614e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672538e+05 x^{-1} + 8.247806e+03 x^{0} + 4.407812e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672538e+05 x^{-2} + 4.407812e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672538e+05, c[1] : 0.000000e+00, c[2] : 4.407812e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207449e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207449e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993694e+05 x^{-1} + 1.218456e+04 x^{0} + 5.736381e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993694e+05 x^{-2} + 5.736381e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993694e+05, c[1] : 0.000000e+00, c[2] : 5.736381e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817073e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817073e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
2.026491e+04 x^{0} + 2.270031e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270031e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270031e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057961e+05 x^{-1} + 9.651057e+03 x^{0} + 1.999382e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057961e+05 x^{-2} + 1.999382e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057961e+05, c[1] : 0.000000e+00, c[2] : 1.999382e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671805e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671805e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304929e+05 x^{-1} + 1.177031e+04 x^{0} + 5.357945e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304929e+05 x^{-2} + 5.357945e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304929e+05, c[1] : 0.000000e+00, c[2] : 5.357945e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721995e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721995e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396870e+04 x^{0} + 3.009626e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009626e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009626e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 65 : 61 
1.150688e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.567223e+05 x^{-1} + 1.125270e+04 x^{0} + 8.559214e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567223e+05 x^{-2} + 8.559214e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567223e+05, c[1] : 0.000000e+00, c[2] : 8.559214e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703918e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703918e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150687e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
7.209703e+04 x^{-1} + 1.148750e+04 x^{0} + 3.196290e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209703e+04 x^{-2} + 3.196290e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209703e+04, c[1] : 0.000000e+00, c[2] : 3.196290e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743521e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743521e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150646e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150687e+04 x^{0} + 9.000919e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.000919e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.000919e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150687e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
1.150687e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020029e+05 x^{-1} + 1.020495e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020029e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020029e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905196e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905196e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419101e+05 x^{-1} + 1.059362e+04 x^{0} + 2.270031e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419101e+05 x^{-2} + 2.270031e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419101e+05, c[1] : 0.000000e+00, c[2] : 2.270031e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892398e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892398e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.150687e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676865e+04 x^{-1} + 1.330118e+04 x^{0} + 1.100107e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676865e+04 x^{-2} + 1.100107e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676865e+04, c[1] : 0.000000e+00, c[2] : 1.100107e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301733e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301733e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062306e+04 x^{0} + 1.100107e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100107e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100107e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189396e+04 x^{0} + 5.736385e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736385e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736385e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.150687e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432592e+05 x^{-1} + 1.053106e+04 x^{0} + 3.009626e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432592e+05 x^{-2} + 3.009626e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432592e+05, c[1] : 0.000000e+00, c[2] : 3.009626e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168342e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168342e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150686e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
3.791293e+05 x^{-1} + 1.336606e+04 x^{0} + 5.151145e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791293e+05 x^{-2} + 5.151145e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791293e+05, c[1] : 0.000000e+00, c[2] : 5.151145e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605662e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605662e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487688e+04 x^{0} + 1.448882e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448882e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448882e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603676e+04 x^{0} + 5.357960e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.357960e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.357960e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001674e+05 x^{-1} + 1.146800e+04 x^{0} + 2.281102e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001674e+05 x^{-2} + 2.281102e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001674e+05, c[1] : 0.000000e+00, c[2] : 2.281102e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610705e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610705e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 80 : 76 
1.150685e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150630e+04 x^{0} + 8.304707e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.304707e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.304707e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830608e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830608e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672534e+05 x^{-1} + 8.247768e+03 x^{0} + 4.407813e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672534e+05 x^{-2} + 4.407813e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672534e+05, c[1] : 0.000000e+00, c[2] : 4.407813e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207447e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207447e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.993691e+05 x^{-1} + 1.218452e+04 x^{0} + 5.736385e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993691e+05 x^{-2} + 5.736385e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993691e+05, c[1] : 0.000000e+00, c[2] : 5.736385e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817071e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817071e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026487e+04 x^{0} + 2.270031e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270031e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270031e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057945e+05 x^{-1} + 9.651026e+03 x^{0} + 1.999386e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057945e+05 x^{-2} + 1.999386e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057945e+05, c[1] : 0.000000e+00, c[2] : 1.999386e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671797e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671797e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 68 : 64 
4.304906e+05 x^{-1} + 1.177028e+04 x^{0} + 5.357960e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304906e+05 x^{-2} + 5.357960e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304906e+05, c[1] : 0.000000e+00, c[2] : 5.357960e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721985e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721985e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396865e+04 x^{0} + 3.009631e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009631e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009631e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150684e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.567203e+05 x^{-1} + 1.125267e+04 x^{0} + 8.559268e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567203e+05 x^{-2} + 8.559268e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567203e+05, c[1] : 0.000000e+00, c[2] : 8.559268e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703906e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703906e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.150684e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.209677e+04 x^{-1} + 1.148746e+04 x^{0} + 3.196315e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209677e+04 x^{-2} + 3.196315e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209677e+04, c[1] : 0.000000e+00, c[2] : 3.196315e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743494e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743494e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150643e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
1.150684e+04 x^{0} + 9.000951e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.000951e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.000951e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150684e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150684e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020028e+05 x^{-1} + 1.020491e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020028e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020028e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905195e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905195e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
4.419097e+05 x^{-1} + 1.059358e+04 x^{0} + 2.270031e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419097e+05 x^{-2} + 2.270031e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419097e+05, c[1] : 0.000000e+00, c[2] : 2.270031e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892396e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892396e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150684e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676852e+04 x^{-1} + 1.330115e+04 x^{0} + 1.100108e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676852e+04 x^{-2} + 1.100108e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676852e+04, c[1] : 0.000000e+00, c[2] : 1.100108e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301722e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301722e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 58 : 54 
2.062303e+04 x^{0} + 1.100108e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100108e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100108e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189392e+04 x^{0} + 5.736387e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736387e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736387e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150684e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432569e+05 x^{-1} + 1.053103e+04 x^{0} + 3.009631e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432569e+05 x^{-2} + 3.009631e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432569e+05, c[1] : 0.000000e+00, c[2] : 3.009631e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168333e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168333e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 64 : 60 
1.150683e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791267e+05 x^{-1} + 1.336604e+04 x^{0} + 5.151164e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791267e+05 x^{-2} + 5.151164e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791267e+05, c[1] : 0.000000e+00, c[2] : 5.151164e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605649e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605649e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487684e+04 x^{0} + 1.448888e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448888e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448888e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.603670e+04 x^{0} + 5.357972e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.357972e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.357972e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001668e+05 x^{-1} + 1.146797e+04 x^{0} + 2.281117e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001668e+05 x^{-2} + 2.281117e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001668e+05, c[1] : 0.000000e+00, c[2] : 2.281117e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610663e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610663e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150682e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150627e+04 x^{0} + 8.304754e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.304754e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.304754e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830602e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830602e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
5.672532e+05 x^{-1} + 8.247739e+03 x^{0} + 4.407813e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672532e+05 x^{-2} + 4.407813e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672532e+05, c[1] : 0.000000e+00, c[2] : 4.407813e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207446e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207446e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993689e+05 x^{-1} + 1.218449e+04 x^{0} + 5.736387e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993689e+05 x^{-2} + 5.736387e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993689e+05, c[1] : 0.000000e+00, c[2] : 5.736387e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817070e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817070e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026484e+04 x^{0} + 2.270032e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270032e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270032e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
6.057931e+05 x^{-1} + 9.651001e+03 x^{0} + 1.999388e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057931e+05 x^{-2} + 1.999388e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057931e+05, c[1] : 0.000000e+00, c[2] : 1.999388e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671790e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671790e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304888e+05 x^{-1} + 1.177026e+04 x^{0} + 5.357972e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304888e+05 x^{-2} + 5.357972e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304888e+05, c[1] : 0.000000e+00, c[2] : 5.357972e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721976e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721976e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396861e+04 x^{0} + 3.009635e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009635e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009635e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.150681e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.567187e+05 x^{-1} + 1.125265e+04 x^{0} + 8.559310e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567187e+05 x^{-2} + 8.559310e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567187e+05, c[1] : 0.000000e+00, c[2] : 8.559310e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703897e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703897e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150681e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.209656e+04 x^{-1} + 1.148744e+04 x^{0} + 3.196335e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209656e+04 x^{-2} + 3.196335e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209656e+04, c[1] : 0.000000e+00, c[2] : 3.196335e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743472e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743472e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.150640e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150681e+04 x^{0} + 9.000977e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.000977e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.000977e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150681e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150681e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020028e+05 x^{-1} + 1.020488e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020028e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020028e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905195e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905195e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419094e+05 x^{-1} + 1.059356e+04 x^{0} + 2.270032e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419094e+05 x^{-2} + 2.270032e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419094e+05, c[1] : 0.000000e+00, c[2] : 2.270032e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892395e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892395e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150681e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 51 : 47 
7.676842e+04 x^{-1} + 1.330112e+04 x^{0} + 1.100109e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676842e+04 x^{-2} + 1.100109e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676842e+04, c[1] : 0.000000e+00, c[2] : 1.100109e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301713e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301713e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062299e+04 x^{0} + 1.100109e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100109e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100109e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189389e+04 x^{0} + 5.736390e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736390e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736390e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150681e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
6.432551e+05 x^{-1} + 1.053101e+04 x^{0} + 3.009635e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432551e+05 x^{-2} + 3.009635e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432551e+05, c[1] : 0.000000e+00, c[2] : 3.009635e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168325e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168325e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150680e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791247e+05 x^{-1} + 1.336603e+04 x^{0} + 5.151180e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791247e+05 x^{-2} + 5.151180e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791247e+05, c[1] : 0.000000e+00, c[2] : 5.151180e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605639e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605639e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
2.487680e+04 x^{0} + 1.448892e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448892e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448892e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603666e+04 x^{0} + 5.357982e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.357982e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.357982e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001664e+05 x^{-1} + 1.146795e+04 x^{0} + 2.281130e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001664e+05 x^{-2} + 2.281130e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001664e+05, c[1] : 0.000000e+00, c[2] : 2.281130e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610631e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610631e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150680e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150625e+04 x^{0} + 8.304792e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.304792e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.304792e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830598e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830598e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672530e+05 x^{-1} + 8.247715e+03 x^{0} + 4.407813e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672530e+05 x^{-2} + 4.407813e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672530e+05, c[1] : 0.000000e+00, c[2] : 4.407813e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207445e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207445e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993687e+05 x^{-1} + 1.218447e+04 x^{0} + 5.736390e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993687e+05 x^{-2} + 5.736390e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993687e+05, c[1] : 0.000000e+00, c[2] : 5.736390e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817069e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817069e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
2.026481e+04 x^{0} + 2.270032e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270032e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270032e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057921e+05 x^{-1} + 9.650982e+03 x^{0} + 1.999391e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057921e+05 x^{-2} + 1.999391e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057921e+05, c[1] : 0.000000e+00, c[2] : 1.999391e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671785e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671785e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304873e+05 x^{-1} + 1.177024e+04 x^{0} + 5.357982e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304873e+05 x^{-2} + 5.357982e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304873e+05, c[1] : 0.000000e+00, c[2] : 5.357982e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721970e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721970e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.396858e+04 x^{0} + 3.009639e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009639e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009639e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150679e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.567174e+05 x^{-1} + 1.125263e+04 x^{0} + 8.559344e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567174e+05 x^{-2} + 8.559344e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567174e+05, c[1] : 0.000000e+00, c[2] : 8.559344e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703890e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703890e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150679e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 86 : 82 
7.209640e+04 x^{-1} + 1.148741e+04 x^{0} + 3.196351e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209640e+04 x^{-2} + 3.196351e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209640e+04, c[1] : 0.000000e+00, c[2] : 3.196351e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743455e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743455e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150638e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150679e+04 x^{0} + 9.000997e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.000997e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.000997e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
1.150679e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150679e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020028e+05 x^{-1} + 1.020486e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020028e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020028e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905195e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905195e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419091e+05 x^{-1} + 1.059354e+04 x^{0} + 2.270032e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419091e+05 x^{-2} + 2.270032e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419091e+05, c[1] : 0.000000e+00, c[2] : 2.270032e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892394e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892394e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.150679e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676833e+04 x^{-1} + 1.330110e+04 x^{0} + 1.100110e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676833e+04 x^{-2} + 1.100110e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676833e+04, c[1] : 0.000000e+00, c[2] : 1.100110e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301707e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301707e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062297e+04 x^{0} + 1.100110e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100110e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100110e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
2.189386e+04 x^{0} + 5.736391e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736391e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736391e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150679e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432536e+05 x^{-1} + 1.053100e+04 x^{0} + 3.009639e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432536e+05 x^{-2} + 3.009639e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432536e+05, c[1] : 0.000000e+00, c[2] : 3.009639e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168319e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168319e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150678e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
3.791230e+05 x^{-1} + 1.336602e+04 x^{0} + 5.151192e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791230e+05 x^{-2} + 5.151192e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791230e+05, c[1] : 0.000000e+00, c[2] : 5.151192e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605630e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605630e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487677e+04 x^{0} + 1.448896e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448896e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448896e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603662e+04 x^{0} + 5.357990e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.357990e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.357990e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
1.001660e+05 x^{-1} + 1.146793e+04 x^{0} + 2.281140e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001660e+05 x^{-2} + 2.281140e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001660e+05, c[1] : 0.000000e+00, c[2] : 2.281140e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610605e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610605e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150678e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150623e+04 x^{0} + 8.304822e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.304822e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.304822e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830595e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830595e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672528e+05 x^{-1} + 8.247696e+03 x^{0} + 4.407814e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672528e+05 x^{-2} + 4.407814e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672528e+05, c[1] : 0.000000e+00, c[2] : 4.407814e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207445e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207445e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.993686e+05 x^{-1} + 1.218445e+04 x^{0} + 5.736391e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993686e+05 x^{-2} + 5.736391e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993686e+05, c[1] : 0.000000e+00, c[2] : 5.736391e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817068e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817068e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026479e+04 x^{0} + 2.270032e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270032e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270032e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057912e+05 x^{-1} + 9.650966e+03 x^{0} + 1.999392e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057912e+05 x^{-2} + 1.999392e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057912e+05, c[1] : 0.000000e+00, c[2] : 1.999392e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671781e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671781e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 68 : 64 
4.304862e+05 x^{-1} + 1.177023e+04 x^{0} + 5.357990e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304862e+05 x^{-2} + 5.357990e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304862e+05, c[1] : 0.000000e+00, c[2] : 5.357990e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721964e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721964e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396855e+04 x^{0} + 3.009641e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009641e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009641e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150677e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.567164e+05 x^{-1} + 1.125261e+04 x^{0} + 8.559371e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567164e+05 x^{-2} + 8.559371e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567164e+05, c[1] : 0.000000e+00, c[2] : 8.559371e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703884e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703884e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150677e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.209627e+04 x^{-1} + 1.148740e+04 x^{0} + 3.196363e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209627e+04 x^{-2} + 3.196363e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209627e+04, c[1] : 0.000000e+00, c[2] : 3.196363e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743442e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743442e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150636e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
1.150677e+04 x^{0} + 9.001013e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.001013e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.001013e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150677e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150677e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020028e+05 x^{-1} + 1.020484e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020028e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020028e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905195e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905195e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419089e+05 x^{-1} + 1.059352e+04 x^{0} + 2.270032e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419089e+05 x^{-2} + 2.270032e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419089e+05, c[1] : 0.000000e+00, c[2] : 2.270032e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892393e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892393e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150677e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676826e+04 x^{-1} + 1.330108e+04 x^{0} + 1.100110e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676826e+04 x^{-2} + 1.100110e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676826e+04, c[1] : 0.000000e+00, c[2] : 1.100110e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301701e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301701e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
2.062295e+04 x^{0} + 1.100110e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100110e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100110e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189384e+04 x^{0} + 5.736393e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736393e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736393e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150677e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432525e+05 x^{-1} + 1.053098e+04 x^{0} + 3.009641e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432525e+05 x^{-2} + 3.009641e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432525e+05, c[1] : 0.000000e+00, c[2] : 3.009641e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168314e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168314e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.150677e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791217e+05 x^{-1} + 1.336601e+04 x^{0} + 5.151202e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791217e+05 x^{-2} + 5.151202e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791217e+05, c[1] : 0.000000e+00, c[2] : 5.151202e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605624e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605624e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487675e+04 x^{0} + 1.448899e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448899e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448899e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.603660e+04 x^{0} + 5.357996e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.357996e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.357996e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001657e+05 x^{-1} + 1.146791e+04 x^{0} + 2.281147e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001657e+05 x^{-2} + 2.281147e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001657e+05, c[1] : 0.000000e+00, c[2] : 2.281147e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610584e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610584e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150676e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150621e+04 x^{0} + 8.304845e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.304845e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.304845e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830592e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830592e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672527e+05 x^{-1} + 8.247681e+03 x^{0} + 4.407814e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672527e+05 x^{-2} + 4.407814e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672527e+05, c[1] : 0.000000e+00, c[2] : 4.407814e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207444e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207444e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993685e+05 x^{-1} + 1.218443e+04 x^{0} + 5.736393e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993685e+05 x^{-2} + 5.736393e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993685e+05, c[1] : 0.000000e+00, c[2] : 5.736393e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817067e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817067e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026477e+04 x^{0} + 2.270032e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270032e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270032e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
6.057906e+05 x^{-1} + 9.650954e+03 x^{0} + 1.999393e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057906e+05 x^{-2} + 1.999393e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057906e+05, c[1] : 0.000000e+00, c[2] : 1.999393e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671778e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671778e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304853e+05 x^{-1} + 1.177021e+04 x^{0} + 5.357996e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304853e+05 x^{-2} + 5.357996e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304853e+05, c[1] : 0.000000e+00, c[2] : 5.357996e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721960e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721960e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396853e+04 x^{0} + 3.009643e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009643e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009643e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.150676e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.567156e+05 x^{-1} + 1.125260e+04 x^{0} + 8.559392e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567156e+05 x^{-2} + 8.559392e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567156e+05, c[1] : 0.000000e+00, c[2] : 8.559392e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703879e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703879e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150676e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.209617e+04 x^{-1} + 1.148738e+04 x^{0} + 3.196373e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209617e+04 x^{-2} + 3.196373e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209617e+04, c[1] : 0.000000e+00, c[2] : 3.196373e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743431e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743431e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.150635e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150676e+04 x^{0} + 9.001026e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.001026e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.001026e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150676e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 87 : 83 
1.150676e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020028e+05 x^{-1} + 1.020483e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020028e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020028e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905195e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905195e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419088e+05 x^{-1} + 1.059351e+04 x^{0} + 2.270032e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419088e+05 x^{-2} + 2.270032e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419088e+05, c[1] : 0.000000e+00, c[2] : 2.270032e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892392e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892392e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150676e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
7.676821e+04 x^{-1} + 1.330107e+04 x^{0} + 1.100111e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676821e+04 x^{-2} + 1.100111e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676821e+04, c[1] : 0.000000e+00, c[2] : 1.100111e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301697e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301697e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062294e+04 x^{0} + 1.100111e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100111e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100111e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189383e+04 x^{0} + 5.736394e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736394e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736394e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.150676e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432515e+05 x^{-1} + 1.053097e+04 x^{0} + 3.009643e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432515e+05 x^{-2} + 3.009643e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432515e+05, c[1] : 0.000000e+00, c[2] : 3.009643e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168311e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168311e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150675e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791207e+05 x^{-1} + 1.336600e+04 x^{0} + 5.151210e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791207e+05 x^{-2} + 5.151210e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791207e+05, c[1] : 0.000000e+00, c[2] : 5.151210e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605619e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605619e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487673e+04 x^{0} + 1.448901e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448901e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448901e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603658e+04 x^{0} + 5.358001e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358001e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358001e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001655e+05 x^{-1} + 1.146790e+04 x^{0} + 2.281154e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001655e+05 x^{-2} + 2.281154e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001655e+05, c[1] : 0.000000e+00, c[2] : 2.281154e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610568e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610568e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.150675e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150620e+04 x^{0} + 8.304864e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.304864e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.304864e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830590e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830590e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672526e+05 x^{-1} + 8.247669e+03 x^{0} + 4.407814e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672526e+05 x^{-2} + 4.407814e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672526e+05, c[1] : 0.000000e+00, c[2] : 4.407814e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207444e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207444e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.993684e+05 x^{-1} + 1.218442e+04 x^{0} + 5.736394e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993684e+05 x^{-2} + 5.736394e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993684e+05, c[1] : 0.000000e+00, c[2] : 5.736394e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817067e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817067e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026476e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270033e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057900e+05 x^{-1} + 9.650944e+03 x^{0} + 1.999395e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057900e+05 x^{-2} + 1.999395e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057900e+05, c[1] : 0.000000e+00, c[2] : 1.999395e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671775e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671775e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304845e+05 x^{-1} + 1.177021e+04 x^{0} + 5.358001e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304845e+05 x^{-2} + 5.358001e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304845e+05, c[1] : 0.000000e+00, c[2] : 5.358001e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721957e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721957e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.396852e+04 x^{0} + 3.009645e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009645e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009645e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150675e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.567149e+05 x^{-1} + 1.125259e+04 x^{0} + 8.559409e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567149e+05 x^{-2} + 8.559409e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567149e+05, c[1] : 0.000000e+00, c[2] : 8.559409e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703875e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703875e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.150675e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.209609e+04 x^{-1} + 1.148737e+04 x^{0} + 3.196381e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209609e+04 x^{-2} + 3.196381e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209609e+04, c[1] : 0.000000e+00, c[2] : 3.196381e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743423e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743423e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150633e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150675e+04 x^{0} + 9.001036e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.001036e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.001036e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 81 : 77 
1.150675e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150675e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020028e+05 x^{-1} + 1.020482e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020028e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020028e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905195e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905195e+01, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
4.419087e+05 x^{-1} + 1.059350e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419087e+05 x^{-2} + 2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419087e+05, c[1] : 0.000000e+00, c[2] : 2.270033e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892391e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892391e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150674e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676817e+04 x^{-1} + 1.330106e+04 x^{0} + 1.100111e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676817e+04 x^{-2} + 1.100111e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676817e+04, c[1] : 0.000000e+00, c[2] : 1.100111e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301693e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301693e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062292e+04 x^{0} + 1.100111e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100111e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100111e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 56 : 52 
2.189381e+04 x^{0} + 5.736394e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736394e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736394e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150674e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432508e+05 x^{-1} + 1.053096e+04 x^{0} + 3.009645e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432508e+05 x^{-2} + 3.009645e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432508e+05, c[1] : 0.000000e+00, c[2] : 3.009645e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168308e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168308e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.150674e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791199e+05 x^{-1} + 1.336600e+04 x^{0} + 5.151216e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791199e+05 x^{-2} + 5.151216e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791199e+05, c[1] : 0.000000e+00, c[2] : 5.151216e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605615e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605615e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487671e+04 x^{0} + 1.448902e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448902e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448902e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603656e+04 x^{0} + 5.358005e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358005e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358005e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
1.001653e+05 x^{-1} + 1.146789e+04 x^{0} + 2.281159e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001653e+05 x^{-2} + 2.281159e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001653e+05, c[1] : 0.000000e+00, c[2] : 2.281159e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610555e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610555e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150674e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150619e+04 x^{0} + 8.304879e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.304879e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.304879e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830589e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830589e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.993683e+05 x^{-1} + 1.218441e+04 x^{0} + 5.736394e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993683e+05 x^{-2} + 5.736394e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993683e+05, c[1] : 0.000000e+00, c[2] : 5.736394e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817066e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817066e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672525e+05 x^{-1} + 8.247659e+03 x^{0} + 4.407814e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672525e+05 x^{-2} + 4.407814e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672525e+05, c[1] : 0.000000e+00, c[2] : 4.407814e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207443e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207443e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026475e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270033e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
6.057896e+05 x^{-1} + 9.650936e+03 x^{0} + 1.999395e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057896e+05 x^{-2} + 1.999395e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057896e+05, c[1] : 0.000000e+00, c[2] : 1.999395e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671773e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671773e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304840e+05 x^{-1} + 1.177020e+04 x^{0} + 5.358005e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304840e+05 x^{-2} + 5.358005e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304840e+05, c[1] : 0.000000e+00, c[2] : 5.358005e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721954e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721954e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396850e+04 x^{0} + 3.009646e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009646e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009646e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150674e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.567144e+05 x^{-1} + 1.125258e+04 x^{0} + 8.559423e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567144e+05 x^{-2} + 8.559423e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567144e+05, c[1] : 0.000000e+00, c[2] : 8.559423e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703873e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703873e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150674e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.209602e+04 x^{-1} + 1.148736e+04 x^{0} + 3.196387e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209602e+04 x^{-2} + 3.196387e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209602e+04, c[1] : 0.000000e+00, c[2] : 3.196387e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743416e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743416e+00, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 96 : 92 
1.150633e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150674e+04 x^{0} + 9.001045e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.001045e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.001045e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150674e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150674e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.150674e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676814e+04 x^{-1} + 1.330105e+04 x^{0} + 1.100111e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676814e+04 x^{-2} + 1.100111e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676814e+04, c[1] : 0.000000e+00, c[2] : 1.100111e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301690e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301690e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062292e+04 x^{0} + 1.100111e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100111e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100111e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
2.189380e+04 x^{0} + 5.736394e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736394e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736394e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419086e+05 x^{-1} + 1.059349e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419086e+05 x^{-2} + 2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419086e+05, c[1] : 0.000000e+00, c[2] : 2.270033e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892391e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892391e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020028e+05 x^{-1} + 1.020481e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020028e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020028e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905195e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905195e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150674e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
6.432502e+05 x^{-1} + 1.053096e+04 x^{0} + 3.009646e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432502e+05 x^{-2} + 3.009646e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432502e+05, c[1] : 0.000000e+00, c[2] : 3.009646e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168305e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168305e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150673e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791192e+05 x^{-1} + 1.336599e+04 x^{0} + 5.151221e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791192e+05 x^{-2} + 5.151221e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791192e+05, c[1] : 0.000000e+00, c[2] : 5.151221e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605611e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605611e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
2.487670e+04 x^{0} + 1.448904e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448904e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448904e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603655e+04 x^{0} + 5.358008e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358008e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358008e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001652e+05 x^{-1} + 1.146788e+04 x^{0} + 2.281162e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001652e+05 x^{-2} + 2.281162e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001652e+05, c[1] : 0.000000e+00, c[2] : 2.281162e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610544e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610544e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150673e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150618e+04 x^{0} + 8.304891e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.304891e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.304891e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830587e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830587e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057893e+05 x^{-1} + 9.650931e+03 x^{0} + 1.999396e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057893e+05 x^{-2} + 1.999396e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057893e+05, c[1] : 0.000000e+00, c[2] : 1.999396e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671772e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671772e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993683e+05 x^{-1} + 1.218440e+04 x^{0} + 5.736395e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993683e+05 x^{-2} + 5.736395e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993683e+05, c[1] : 0.000000e+00, c[2] : 5.736395e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817066e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817066e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
2.189380e+04 x^{0} + 5.736395e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736395e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736395e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672525e+05 x^{-1} + 8.247651e+03 x^{0} + 4.407814e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672525e+05 x^{-2} + 4.407814e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672525e+05, c[1] : 0.000000e+00, c[2] : 4.407814e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207443e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207443e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026474e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270033e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 68 : 64 
4.304835e+05 x^{-1} + 1.177019e+04 x^{0} + 5.358008e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304835e+05 x^{-2} + 5.358008e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304835e+05, c[1] : 0.000000e+00, c[2] : 5.358008e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721952e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721952e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396849e+04 x^{0} + 3.009647e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009647e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009647e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150673e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.567140e+05 x^{-1} + 1.125257e+04 x^{0} + 8.559433e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567140e+05 x^{-2} + 8.559433e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567140e+05, c[1] : 0.000000e+00, c[2] : 8.559433e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703870e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703870e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 83 : 79 
1.150673e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.209597e+04 x^{-1} + 1.148736e+04 x^{0} + 3.196392e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209597e+04 x^{-2} + 3.196392e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209597e+04, c[1] : 0.000000e+00, c[2] : 3.196392e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743410e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743410e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150632e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 15 : 115 
1.150673e+04 x^{0} + 9.001051e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.001051e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.001051e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150673e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150673e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676811e+04 x^{-1} + 1.330104e+04 x^{0} + 1.100111e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676811e+04 x^{-2} + 1.100111e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676811e+04, c[1] : 0.000000e+00, c[2] : 1.100111e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301688e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301688e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.150673e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432498e+05 x^{-1} + 1.053095e+04 x^{0} + 3.009647e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432498e+05 x^{-2} + 3.009647e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432498e+05, c[1] : 0.000000e+00, c[2] : 3.009647e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168303e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168303e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150673e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 58 : 54 
2.062291e+04 x^{0} + 1.100111e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100111e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100111e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419085e+05 x^{-1} + 1.059348e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419085e+05 x^{-2} + 2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419085e+05, c[1] : 0.000000e+00, c[2] : 2.270033e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892391e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892391e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020028e+05 x^{-1} + 1.020480e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020028e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020028e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905195e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905195e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150673e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
3.791187e+05 x^{-1} + 1.336599e+04 x^{0} + 5.151225e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791187e+05 x^{-2} + 5.151225e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791187e+05, c[1] : 0.000000e+00, c[2] : 5.151225e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605609e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605609e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487669e+04 x^{0} + 1.448905e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448905e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448905e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603654e+04 x^{0} + 5.358010e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358010e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358010e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 85 : 81 
1.001650e+05 x^{-1} + 1.146788e+04 x^{0} + 2.281166e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001650e+05 x^{-2} + 2.281166e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001650e+05, c[1] : 0.000000e+00, c[2] : 2.281166e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610536e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610536e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150673e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150617e+04 x^{0} + 8.304900e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.304900e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.304900e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830586e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830586e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057890e+05 x^{-1} + 9.650926e+03 x^{0} + 1.999397e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057890e+05 x^{-2} + 1.999397e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057890e+05, c[1] : 0.000000e+00, c[2] : 1.999397e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671770e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671770e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.993682e+05 x^{-1} + 1.218440e+04 x^{0} + 5.736396e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993682e+05 x^{-2} + 5.736396e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993682e+05, c[1] : 0.000000e+00, c[2] : 5.736396e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817066e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817066e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304832e+05 x^{-1} + 1.177019e+04 x^{0} + 5.358010e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304832e+05 x^{-2} + 5.358010e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304832e+05, c[1] : 0.000000e+00, c[2] : 5.358010e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721951e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721951e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396849e+04 x^{0} + 3.009648e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009648e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009648e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
2.189379e+04 x^{0} + 5.736396e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736396e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736396e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672524e+05 x^{-1} + 8.247644e+03 x^{0} + 4.407814e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672524e+05 x^{-2} + 4.407814e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672524e+05, c[1] : 0.000000e+00, c[2] : 4.407814e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207443e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207443e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026473e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270033e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 65 : 61 
1.150672e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.567137e+05 x^{-1} + 1.125257e+04 x^{0} + 8.559442e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567137e+05 x^{-2} + 8.559442e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567137e+05, c[1] : 0.000000e+00, c[2] : 8.559442e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703868e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703868e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150672e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.209593e+04 x^{-1} + 1.148735e+04 x^{0} + 3.196396e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209593e+04 x^{-2} + 3.196396e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209593e+04, c[1] : 0.000000e+00, c[2] : 3.196396e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743406e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743406e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.150631e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150672e+04 x^{0} + 9.001056e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.001056e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.001056e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150672e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150672e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676809e+04 x^{-1} + 1.330104e+04 x^{0} + 1.100112e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676809e+04 x^{-2} + 1.100112e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676809e+04, c[1] : 0.000000e+00, c[2] : 1.100112e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301686e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301686e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150672e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432494e+05 x^{-1} + 1.053095e+04 x^{0} + 3.009648e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432494e+05 x^{-2} + 3.009648e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432494e+05, c[1] : 0.000000e+00, c[2] : 3.009648e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168302e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168302e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.150672e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062290e+04 x^{0} + 1.100112e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100112e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100112e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419084e+05 x^{-1} + 1.059347e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419084e+05 x^{-2} + 2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419084e+05, c[1] : 0.000000e+00, c[2] : 2.270033e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892390e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892390e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 64 : 60 
1.150672e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791183e+05 x^{-1} + 1.336599e+04 x^{0} + 5.151228e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791183e+05 x^{-2} + 5.151228e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791183e+05, c[1] : 0.000000e+00, c[2] : 5.151228e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605607e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605607e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487668e+04 x^{0} + 1.448906e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448906e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448906e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603653e+04 x^{0} + 5.358012e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358012e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358012e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 52 : 48 
1.020028e+05 x^{-1} + 1.020480e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020028e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020028e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905194e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905194e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001650e+05 x^{-1} + 1.146787e+04 x^{0} + 2.281168e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001650e+05 x^{-2} + 2.281168e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001650e+05, c[1] : 0.000000e+00, c[2] : 2.281168e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610529e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610529e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150672e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150617e+04 x^{0} + 8.304908e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.304908e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.304908e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830585e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830585e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057888e+05 x^{-1} + 9.650922e+03 x^{0} + 1.999397e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057888e+05 x^{-2} + 1.999397e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057888e+05, c[1] : 0.000000e+00, c[2] : 1.999397e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671769e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671769e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993682e+05 x^{-1} + 1.218439e+04 x^{0} + 5.736396e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993682e+05 x^{-2} + 5.736396e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993682e+05, c[1] : 0.000000e+00, c[2] : 5.736396e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817065e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817065e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304829e+05 x^{-1} + 1.177019e+04 x^{0} + 5.358012e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304829e+05 x^{-2} + 5.358012e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304829e+05, c[1] : 0.000000e+00, c[2] : 5.358012e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721949e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721949e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.396848e+04 x^{0} + 3.009649e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009649e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009649e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189379e+04 x^{0} + 5.736396e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736396e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736396e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672524e+05 x^{-1} + 8.247640e+03 x^{0} + 4.407814e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672524e+05 x^{-2} + 4.407814e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672524e+05, c[1] : 0.000000e+00, c[2] : 4.407814e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207443e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207443e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
2.026473e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270033e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150672e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.567134e+05 x^{-1} + 1.125256e+04 x^{0} + 8.559449e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567134e+05 x^{-2} + 8.559449e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567134e+05, c[1] : 0.000000e+00, c[2] : 8.559449e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703867e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703867e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150672e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.209593e+04 x^{-1} + 1.148735e+04 x^{0} + 3.196400e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209593e+04 x^{-2} + 3.196400e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209593e+04, c[1] : 0.000000e+00, c[2] : 3.196400e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743404e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743404e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150631e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676807e+04 x^{-1} + 1.330104e+04 x^{0} + 1.100112e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676807e+04 x^{-2} + 1.100112e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676807e+04, c[1] : 0.000000e+00, c[2] : 1.100112e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301685e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301685e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.150672e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432491e+05 x^{-1} + 1.053095e+04 x^{0} + 3.009649e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432491e+05 x^{-2} + 3.009649e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432491e+05, c[1] : 0.000000e+00, c[2] : 3.009649e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168301e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168301e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150672e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062290e+04 x^{0} + 1.100112e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100112e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100112e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 60 : 56 
4.419084e+05 x^{-1} + 1.059347e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419084e+05 x^{-2} + 2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419084e+05, c[1] : 0.000000e+00, c[2] : 2.270033e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892390e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892390e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150672e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791180e+05 x^{-1} + 1.336599e+04 x^{0} + 5.151231e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791180e+05 x^{-2} + 5.151231e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791180e+05, c[1] : 0.000000e+00, c[2] : 5.151231e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605605e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605605e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
2.487668e+04 x^{0} + 1.448907e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448907e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448907e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603652e+04 x^{0} + 5.358014e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358014e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358014e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020028e+05 x^{-1} + 1.020479e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020028e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020028e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905194e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905194e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001649e+05 x^{-1} + 1.146787e+04 x^{0} + 2.281170e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001649e+05 x^{-2} + 2.281170e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001649e+05, c[1] : 0.000000e+00, c[2] : 2.281170e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610525e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610525e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150672e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150617e+04 x^{0} + 8.304912e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.304912e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.304912e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830585e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830585e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057886e+05 x^{-1} + 9.650918e+03 x^{0} + 1.999397e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057886e+05 x^{-2} + 1.999397e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057886e+05, c[1] : 0.000000e+00, c[2] : 1.999397e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671769e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671769e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 59 : 55 
1.993682e+05 x^{-1} + 1.218439e+04 x^{0} + 5.736396e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993682e+05 x^{-2} + 5.736396e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993682e+05, c[1] : 0.000000e+00, c[2] : 5.736396e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817065e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817065e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304826e+05 x^{-1} + 1.177018e+04 x^{0} + 5.358014e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304826e+05 x^{-2} + 5.358014e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304826e+05, c[1] : 0.000000e+00, c[2] : 5.358014e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721948e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721948e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396847e+04 x^{0} + 3.009649e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009649e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009649e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
2.189378e+04 x^{0} + 5.736396e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736396e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736396e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672523e+05 x^{-1} + 8.247636e+03 x^{0} + 4.407814e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672523e+05 x^{-2} + 4.407814e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672523e+05, c[1] : 0.000000e+00, c[2] : 4.407814e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207443e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207443e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026472e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270033e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150672e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.567133e+05 x^{-1} + 1.125256e+04 x^{0} + 8.559454e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567133e+05 x^{-2} + 8.559454e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567133e+05, c[1] : 0.000000e+00, c[2] : 8.559454e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703866e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703866e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150672e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.209588e+04 x^{-1} + 1.148734e+04 x^{0} + 3.196402e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209588e+04 x^{-2} + 3.196402e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209588e+04, c[1] : 0.000000e+00, c[2] : 3.196402e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743400e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743400e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.150631e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150672e+04 x^{0} + 9.001062e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.001062e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.001062e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150672e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150672e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 51 : 47 
7.676806e+04 x^{-1} + 1.330103e+04 x^{0} + 1.100112e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676806e+04 x^{-2} + 1.100112e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676806e+04, c[1] : 0.000000e+00, c[2] : 1.100112e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301684e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301684e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150672e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432489e+05 x^{-1} + 1.053094e+04 x^{0} + 3.009649e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432489e+05 x^{-2} + 3.009649e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432489e+05, c[1] : 0.000000e+00, c[2] : 3.009649e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168300e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168300e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 54 : 50 
1.150672e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062289e+04 x^{0} + 1.100112e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100112e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100112e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419084e+05 x^{-1} + 1.059347e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419084e+05 x^{-2} + 2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419084e+05, c[1] : 0.000000e+00, c[2] : 2.270033e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892390e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892390e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
3.791177e+05 x^{-1} + 1.336598e+04 x^{0} + 5.151233e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791177e+05 x^{-2} + 5.151233e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791177e+05, c[1] : 0.000000e+00, c[2] : 5.151233e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605604e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605604e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487667e+04 x^{0} + 1.448907e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448907e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448907e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603651e+04 x^{0} + 5.358015e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358015e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358015e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.020028e+05 x^{-1} + 1.020479e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020028e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020028e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905194e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905194e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001648e+05 x^{-1} + 1.146786e+04 x^{0} + 2.281171e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001648e+05 x^{-2} + 2.281171e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001648e+05, c[1] : 0.000000e+00, c[2] : 2.281171e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610521e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610521e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150616e+04 x^{0} + 8.304918e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.304918e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.304918e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830584e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830584e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 72 : 68 
6.057885e+05 x^{-1} + 9.650916e+03 x^{0} + 1.999398e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057885e+05 x^{-2} + 1.999398e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057885e+05, c[1] : 0.000000e+00, c[2] : 1.999398e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671768e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671768e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993681e+05 x^{-1} + 1.218439e+04 x^{0} + 5.736397e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993681e+05 x^{-2} + 5.736397e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993681e+05, c[1] : 0.000000e+00, c[2] : 5.736397e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817065e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817065e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304825e+05 x^{-1} + 1.177018e+04 x^{0} + 5.358015e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304825e+05 x^{-2} + 5.358015e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304825e+05, c[1] : 0.000000e+00, c[2] : 5.358015e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721948e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721948e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.396847e+04 x^{0} + 3.009650e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009650e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009650e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189378e+04 x^{0} + 5.736397e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736397e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736397e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672523e+05 x^{-1} + 8.247634e+03 x^{0} + 4.407814e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672523e+05 x^{-2} + 4.407814e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672523e+05, c[1] : 0.000000e+00, c[2] : 4.407814e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207443e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207443e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 102 : 98 
2.026472e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270033e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.567131e+05 x^{-1} + 1.125256e+04 x^{0} + 8.559458e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567131e+05 x^{-2} + 8.559458e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567131e+05, c[1] : 0.000000e+00, c[2] : 8.559458e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703865e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703865e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 86 : 82 
7.209588e+04 x^{-1} + 1.148734e+04 x^{0} + 3.196404e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209588e+04 x^{-2} + 3.196404e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209588e+04, c[1] : 0.000000e+00, c[2] : 3.196404e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743399e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743399e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150630e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676805e+04 x^{-1} + 1.330103e+04 x^{0} + 1.100112e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676805e+04 x^{-2} + 1.100112e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676805e+04, c[1] : 0.000000e+00, c[2] : 1.100112e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301683e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301683e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432487e+05 x^{-1} + 1.053094e+04 x^{0} + 3.009650e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432487e+05 x^{-2} + 3.009650e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432487e+05, c[1] : 0.000000e+00, c[2] : 3.009650e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168299e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168299e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062289e+04 x^{0} + 1.100112e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100112e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100112e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
4.419083e+05 x^{-1} + 1.059347e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419083e+05 x^{-2} + 2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419083e+05, c[1] : 0.000000e+00, c[2] : 2.270033e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892390e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892390e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791175e+05 x^{-1} + 1.336598e+04 x^{0} + 5.151234e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791175e+05 x^{-2} + 5.151234e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791175e+05, c[1] : 0.000000e+00, c[2] : 5.151234e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605603e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605603e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 4 : 104 
2.487667e+04 x^{0} + 1.448908e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448908e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448908e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603651e+04 x^{0} + 5.358016e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358016e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358016e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 52 : 48 
1.020028e+05 x^{-1} + 1.020479e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020028e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020028e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905194e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905194e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001648e+05 x^{-1} + 1.146786e+04 x^{0} + 2.281173e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001648e+05 x^{-2} + 2.281173e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001648e+05, c[1] : 0.000000e+00, c[2] : 2.281173e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610518e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610518e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 80 : 76 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150616e+04 x^{0} + 8.304920e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.304920e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.304920e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830584e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830584e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304823e+05 x^{-1} + 1.177018e+04 x^{0} + 5.358016e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304823e+05 x^{-2} + 5.358016e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304823e+05, c[1] : 0.000000e+00, c[2] : 5.358016e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721947e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721947e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.396847e+04 x^{0} + 3.009650e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009650e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009650e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057884e+05 x^{-1} + 9.650914e+03 x^{0} + 1.999398e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057884e+05 x^{-2} + 1.999398e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057884e+05, c[1] : 0.000000e+00, c[2] : 1.999398e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671768e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671768e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189378e+04 x^{0} + 5.736397e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736397e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736397e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.000999
1-D optimization function for var 59 : 55 
1.993681e+05 x^{-1} + 1.218438e+04 x^{0} + 5.736397e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993681e+05 x^{-2} + 5.736397e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993681e+05, c[1] : 0.000000e+00, c[2] : 5.736397e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817065e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817065e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672523e+05 x^{-1} + 8.247632e+03 x^{0} + 4.407814e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672523e+05 x^{-2} + 4.407814e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672523e+05, c[1] : 0.000000e+00, c[2] : 4.407814e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207442e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207442e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026472e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270033e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.567130e+05 x^{-1} + 1.125256e+04 x^{0} + 8.559461e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567130e+05 x^{-2} + 8.559461e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567130e+05, c[1] : 0.000000e+00, c[2] : 8.559461e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703864e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703864e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.209588e+04 x^{-1} + 1.148734e+04 x^{0} + 3.196405e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209588e+04 x^{-2} + 3.196405e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209588e+04, c[1] : 0.000000e+00, c[2] : 3.196405e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743398e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743398e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 96 : 92 
1.150630e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791174e+05 x^{-1} + 1.336598e+04 x^{0} + 5.151236e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791174e+05 x^{-2} + 5.151236e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791174e+05, c[1] : 0.000000e+00, c[2] : 5.151236e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605602e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605602e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487667e+04 x^{0} + 1.448908e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448908e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448908e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.603651e+04 x^{0} + 5.358016e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358016e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358016e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432485e+05 x^{-1} + 1.053094e+04 x^{0} + 3.009650e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432485e+05 x^{-2} + 3.009650e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432485e+05, c[1] : 0.000000e+00, c[2] : 3.009650e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168298e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168298e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676804e+04 x^{-1} + 1.330103e+04 x^{0} + 1.100112e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676804e+04 x^{-2} + 1.100112e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676804e+04, c[1] : 0.000000e+00, c[2] : 1.100112e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301683e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301683e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396846e+04 x^{0} + 3.009650e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009650e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009650e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001648e+05 x^{-1} + 1.146786e+04 x^{0} + 2.281174e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001648e+05 x^{-2} + 2.281174e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001648e+05, c[1] : 0.000000e+00, c[2] : 2.281174e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610516e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610516e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150616e+04 x^{0} + 8.304922e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.304922e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.304922e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830584e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830584e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304822e+05 x^{-1} + 1.177018e+04 x^{0} + 5.358016e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304822e+05 x^{-2} + 5.358016e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304822e+05, c[1] : 0.000000e+00, c[2] : 5.358016e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721946e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721946e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.567129e+05 x^{-1} + 1.125256e+04 x^{0} + 8.559464e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567129e+05 x^{-2} + 8.559464e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567129e+05, c[1] : 0.000000e+00, c[2] : 8.559464e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703864e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703864e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603650e+04 x^{0} + 5.358016e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358016e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358016e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057883e+05 x^{-1} + 9.650912e+03 x^{0} + 1.999398e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057883e+05 x^{-2} + 1.999398e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057883e+05, c[1] : 0.000000e+00, c[2] : 1.999398e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671767e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671767e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062289e+04 x^{0} + 1.100112e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100112e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100112e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 59 : 55 
1.993681e+05 x^{-1} + 1.218438e+04 x^{0} + 5.736397e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993681e+05 x^{-2} + 5.736397e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993681e+05, c[1] : 0.000000e+00, c[2] : 5.736397e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817065e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817065e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 86 : 82 
7.209583e+04 x^{-1} + 1.148734e+04 x^{0} + 3.196406e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209583e+04 x^{-2} + 3.196406e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209583e+04, c[1] : 0.000000e+00, c[2] : 3.196406e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743396e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743396e+00, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 96 : 92 
1.150630e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 15 : 115 
1.150671e+04 x^{0} + 9.001068e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
9.001068e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 9.001068e+03, c[1] : 1.661497e+00, 
update var 15, 115, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 81 : 77 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 81, 77, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 87 : 83 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 87, 83, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791172e+05 x^{-1} + 1.336598e+04 x^{0} + 5.151236e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791172e+05 x^{-2} + 5.151236e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791172e+05, c[1] : 0.000000e+00, c[2] : 5.151236e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605601e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605601e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487667e+04 x^{0} + 1.448908e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448908e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448908e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
6.432484e+05 x^{-1} + 1.053094e+04 x^{0} + 3.009650e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432484e+05 x^{-2} + 3.009650e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432484e+05, c[1] : 0.000000e+00, c[2] : 3.009650e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168298e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168298e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001647e+05 x^{-1} + 1.146786e+04 x^{0} + 2.281174e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001647e+05 x^{-2} + 2.281174e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001647e+05, c[1] : 0.000000e+00, c[2] : 2.281174e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610513e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610513e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676803e+04 x^{-1} + 1.330103e+04 x^{0} + 1.100112e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676803e+04 x^{-2} + 1.100112e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676803e+04, c[1] : 0.000000e+00, c[2] : 1.100112e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301682e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301682e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0.001
1-D optimization function for var 62 : 58 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396846e+04 x^{0} + 3.009650e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009650e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009650e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062289e+04 x^{0} + 1.100112e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100112e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100112e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 56 : 52 
2.189377e+04 x^{0} + 5.736397e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736397e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736397e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419083e+05 x^{-1} + 1.059346e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419083e+05 x^{-2} + 2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419083e+05, c[1] : 0.000000e+00, c[2] : 2.270033e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892390e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892390e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150616e+04 x^{0} + 8.304926e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.304926e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.304926e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830583e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830583e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 65 : 61 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304821e+05 x^{-1} + 1.177018e+04 x^{0} + 5.358017e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304821e+05 x^{-2} + 5.358017e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304821e+05, c[1] : 0.000000e+00, c[2] : 5.358017e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721946e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721946e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.567128e+05 x^{-1} + 1.125255e+04 x^{0} + 8.559466e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567128e+05 x^{-2} + 8.559466e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567128e+05, c[1] : 0.000000e+00, c[2] : 8.559466e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703863e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703863e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.603650e+04 x^{0} + 5.358017e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358017e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358017e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057882e+05 x^{-1} + 9.650911e+03 x^{0} + 1.999398e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057882e+05 x^{-2} + 1.999398e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057882e+05, c[1] : 0.000000e+00, c[2] : 1.999398e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671767e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671767e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
7.209583e+04 x^{-1} + 1.148734e+04 x^{0} + 3.196407e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209583e+04 x^{-2} + 3.196407e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209583e+04, c[1] : 0.000000e+00, c[2] : 3.196407e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743395e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743395e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150630e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189377e+04 x^{0} + 5.736397e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736397e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736397e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 59 : 55 
1.993681e+05 x^{-1} + 1.218438e+04 x^{0} + 5.736397e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993681e+05 x^{-2} + 5.736397e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993681e+05, c[1] : 0.000000e+00, c[2] : 5.736397e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817065e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817065e+01, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 61 : 57 
5.672523e+05 x^{-1} + 8.247629e+03 x^{0} + 4.407814e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672523e+05 x^{-2} + 4.407814e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672523e+05, c[1] : 0.000000e+00, c[2] : 4.407814e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207442e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207442e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026471e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270033e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
3.791171e+05 x^{-1} + 1.336598e+04 x^{0} + 5.151237e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791171e+05 x^{-2} + 5.151237e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791171e+05, c[1] : 0.000000e+00, c[2] : 5.151237e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605601e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605601e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487666e+04 x^{0} + 1.448908e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448908e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448908e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432483e+05 x^{-1} + 1.053094e+04 x^{0} + 3.009650e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432483e+05 x^{-2} + 3.009650e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432483e+05, c[1] : 0.000000e+00, c[2] : 3.009650e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168298e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168298e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001647e+05 x^{-1} + 1.146786e+04 x^{0} + 2.281175e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001647e+05 x^{-2} + 2.281175e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001647e+05, c[1] : 0.000000e+00, c[2] : 2.281175e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610512e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610512e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 51 : 47 
7.676803e+04 x^{-1} + 1.330102e+04 x^{0} + 1.100112e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676803e+04 x^{-2} + 1.100112e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676803e+04, c[1] : 0.000000e+00, c[2] : 1.100112e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301682e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301682e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396846e+04 x^{0} + 3.009650e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009650e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009650e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 52 : 48 
1.020028e+05 x^{-1} + 1.020478e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.020028e+05 x^{-2} + 2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.020028e+05, c[1] : 0.000000e+00, c[2] : 2.000000e+00, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.905194e+01
update var 52, 48, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.905194e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 60 : 56 
4.419083e+05 x^{-1} + 1.059346e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419083e+05 x^{-2} + 2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419083e+05, c[1] : 0.000000e+00, c[2] : 2.270033e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892390e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892390e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304821e+05 x^{-1} + 1.177018e+04 x^{0} + 5.358017e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304821e+05 x^{-2} + 5.358017e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304821e+05, c[1] : 0.000000e+00, c[2] : 5.358017e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721946e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721946e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 97 : 93 
2.567128e+05 x^{-1} + 1.125255e+04 x^{0} + 8.559468e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567128e+05 x^{-2} + 8.559468e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567128e+05, c[1] : 0.000000e+00, c[2] : 8.559468e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703863e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703863e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603650e+04 x^{0} + 5.358017e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358017e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358017e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057882e+05 x^{-1} + 9.650911e+03 x^{0} + 1.999398e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057882e+05 x^{-2} + 1.999398e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057882e+05, c[1] : 0.000000e+00, c[2] : 1.999398e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671767e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671767e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 64 : 60 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791171e+05 x^{-1} + 1.336598e+04 x^{0} + 5.151238e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791171e+05 x^{-2} + 5.151238e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791171e+05, c[1] : 0.000000e+00, c[2] : 5.151238e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605601e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605601e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487666e+04 x^{0} + 1.448909e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448909e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448909e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
6.432483e+05 x^{-1} + 1.053094e+04 x^{0} + 3.009651e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432483e+05 x^{-2} + 3.009651e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432483e+05, c[1] : 0.000000e+00, c[2] : 3.009651e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168297e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168297e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001647e+05 x^{-1} + 1.146786e+04 x^{0} + 2.281175e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001647e+05 x^{-2} + 2.281175e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001647e+05, c[1] : 0.000000e+00, c[2] : 2.281175e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610512e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610512e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676803e+04 x^{-1} + 1.330102e+04 x^{0} + 1.100112e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676803e+04 x^{-2} + 1.100112e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676803e+04, c[1] : 0.000000e+00, c[2] : 1.100112e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301682e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301682e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.396846e+04 x^{0} + 3.009651e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009651e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009651e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304820e+05 x^{-1} + 1.177017e+04 x^{0} + 5.358018e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304820e+05 x^{-2} + 5.358018e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304820e+05, c[1] : 0.000000e+00, c[2] : 5.358018e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721945e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721945e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.567128e+05 x^{-1} + 1.125255e+04 x^{0} + 8.559468e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567128e+05 x^{-2} + 8.559468e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567128e+05, c[1] : 0.000000e+00, c[2] : 8.559468e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703863e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703863e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603650e+04 x^{0} + 5.358018e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358018e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358018e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057882e+05 x^{-1} + 9.650910e+03 x^{0} + 1.999398e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057882e+05 x^{-2} + 1.999398e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057882e+05, c[1] : 0.000000e+00, c[2] : 1.999398e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671766e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671766e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
7.209583e+04 x^{-1} + 1.148733e+04 x^{0} + 3.196408e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209583e+04 x^{-2} + 3.196408e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209583e+04, c[1] : 0.000000e+00, c[2] : 3.196408e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743394e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743394e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150630e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062288e+04 x^{0} + 1.100112e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100112e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100112e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 59 : 55 
1.993681e+05 x^{-1} + 1.218438e+04 x^{0} + 5.736397e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993681e+05 x^{-2} + 5.736397e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993681e+05, c[1] : 0.000000e+00, c[2] : 5.736397e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817065e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817065e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 3 : 103 
3.791170e+05 x^{-1} + 1.336598e+04 x^{0} + 5.151238e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791170e+05 x^{-2} + 5.151238e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791170e+05, c[1] : 0.000000e+00, c[2] : 5.151238e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605600e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605600e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487666e+04 x^{0} + 1.448909e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448909e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448909e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 71 : 67 
6.432482e+05 x^{-1} + 1.053094e+04 x^{0} + 3.009651e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432482e+05 x^{-2} + 3.009651e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432482e+05, c[1] : 0.000000e+00, c[2] : 3.009651e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168297e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168297e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 85 : 81 
1.001647e+05 x^{-1} + 1.146786e+04 x^{0} + 2.281175e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001647e+05 x^{-2} + 2.281175e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001647e+05, c[1] : 0.000000e+00, c[2] : 2.281175e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610511e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610511e+00, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676802e+04 x^{-1} + 1.330102e+04 x^{0} + 1.100112e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676802e+04 x^{-2} + 1.100112e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676802e+04, c[1] : 0.000000e+00, c[2] : 1.100112e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301681e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301681e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 62 : 58 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396846e+04 x^{0} + 3.009651e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009651e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009651e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 80 : 76 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 80, 76, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 77 : 73 
2.784030e+04 x^{-1} + 1.150615e+04 x^{0} + 8.304928e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.784030e+04 x^{-2} + 8.304928e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.784030e+04, c[1] : 0.000000e+00, c[2] : 8.304928e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.830583e+00
update var 77, 73, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.830583e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 54 : 50 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 54, 50, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 58 : 54 
2.062288e+04 x^{0} + 1.100112e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.100112e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.100112e+03, c[1] : 1.661497e+00, 
update var 58, 54, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189377e+04 x^{0} + 5.736397e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736397e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736397e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 60 : 56 
4.419083e+05 x^{-1} + 1.059346e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.419083e+05 x^{-2} + 2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.419083e+05, c[1] : 0.000000e+00, c[2] : 2.270033e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 3.892389e+01
update var 60, 56, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 3.892389e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304820e+05 x^{-1} + 1.177017e+04 x^{0} + 5.358018e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304820e+05 x^{-2} + 5.358018e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304820e+05, c[1] : 0.000000e+00, c[2] : 5.358018e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721945e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721945e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 97 : 93 
2.567127e+05 x^{-1} + 1.125255e+04 x^{0} + 8.559469e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567127e+05 x^{-2} + 8.559469e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567127e+05, c[1] : 0.000000e+00, c[2] : 8.559469e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703863e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703863e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603650e+04 x^{0} + 5.358018e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358018e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358018e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057881e+05 x^{-1} + 9.650910e+03 x^{0} + 1.999398e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057881e+05 x^{-2} + 1.999398e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057881e+05, c[1] : 0.000000e+00, c[2] : 1.999398e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671766e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671766e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 83 : 79 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 83, 79, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 86 : 82 
7.209583e+04 x^{-1} + 1.148733e+04 x^{0} + 3.196409e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.209583e+04 x^{-2} + 3.196409e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.209583e+04, c[1] : 0.000000e+00, c[2] : 3.196409e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.743394e+00
update var 86, 82, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.743394e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 96 : 92 
1.150630e+04 x^{0} + 2.000000e+00 x^{1} + 9.745316e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.949063e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.949063e+00, 
update var 96, 92, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 56 : 52 
2.189377e+04 x^{0} + 5.736397e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.736397e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.736397e+02, c[1] : 1.661497e+00, 
update var 56, 52, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 59 : 55 
1.993681e+05 x^{-1} + 1.218438e+04 x^{0} + 5.736397e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.993681e+05 x^{-2} + 5.736397e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.993681e+05, c[1] : 0.000000e+00, c[2] : 5.736397e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.817065e+01
update var 59, 55, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.817065e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 61 : 57 
5.672523e+05 x^{-1} + 8.247627e+03 x^{0} + 4.407814e+01 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-5.672523e+05 x^{-2} + 4.407814e+01 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -5.672523e+05, c[1] : 0.000000e+00, c[2] : 4.407814e+01, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.207442e+01
update var 61, 57, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.207442e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 102 : 98 
2.026471e+04 x^{0} + 2.270033e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.270033e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.270033e+02, c[1] : 1.661497e+00, 
update var 102, 98, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
3.791170e+05 x^{-1} + 1.336598e+04 x^{0} + 5.151238e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791170e+05 x^{-2} + 5.151238e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791170e+05, c[1] : 0.000000e+00, c[2] : 5.151238e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605600e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605600e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487666e+04 x^{0} + 1.448909e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448909e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448909e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432482e+05 x^{-1} + 1.053094e+04 x^{0} + 3.009651e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432482e+05 x^{-2} + 3.009651e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432482e+05, c[1] : 0.000000e+00, c[2] : 3.009651e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168297e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168297e+01, action : updated
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 85 : 81 
1.001647e+05 x^{-1} + 1.146786e+04 x^{0} + 2.281176e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-1.001647e+05 x^{-2} + 2.281176e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -1.001647e+05, c[1] : 0.000000e+00, c[2] : 2.281176e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 6.610510e+00
update var 85, 81, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 6.610510e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 51 : 47 
7.676802e+04 x^{-1} + 1.330102e+04 x^{0} + 1.100112e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676802e+04 x^{-2} + 1.100112e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676802e+04, c[1] : 0.000000e+00, c[2] : 1.100112e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301681e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301681e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 1 : 101 
2.396846e+04 x^{0} + 3.009651e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009651e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009651e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 65 : 61 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 65, 61, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 68 : 64 
4.304820e+05 x^{-1} + 1.177017e+04 x^{0} + 5.358018e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304820e+05 x^{-2} + 5.358018e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304820e+05, c[1] : 0.000000e+00, c[2] : 5.358018e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721945e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721945e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 97 : 93 
2.567127e+05 x^{-1} + 1.125255e+04 x^{0} + 8.559470e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-2.567127e+05 x^{-2} + 8.559470e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -2.567127e+05, c[1] : 0.000000e+00, c[2] : 8.559470e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 1.703862e+01
update var 97, 93, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 1.703862e+01, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 67 : 63 
2.603650e+04 x^{0} + 5.358018e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358018e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358018e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057881e+05 x^{-1} + 9.650909e+03 x^{0} + 1.999398e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057881e+05 x^{-2} + 1.999398e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057881e+05, c[1] : 0.000000e+00, c[2] : 1.999398e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671766e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671766e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 64 : 60 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 64, 60, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 3 : 103 
3.791170e+05 x^{-1} + 1.336598e+04 x^{0} + 5.151239e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-3.791170e+05 x^{-2} + 5.151239e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -3.791170e+05, c[1] : 0.000000e+00, c[2] : 5.151239e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.605600e+01
update var 3, 103, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.605600e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 4 : 104 
2.487666e+04 x^{0} + 1.448909e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
1.448909e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 1.448909e+03, c[1] : 1.661497e+00, 
update var 4, 104, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432482e+05 x^{-1} + 1.053094e+04 x^{0} + 3.009651e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432482e+05 x^{-2} + 3.009651e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432482e+05, c[1] : 0.000000e+00, c[2] : 3.009651e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168297e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168297e+01, action : updated
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 67 : 63 
2.603650e+04 x^{0} + 5.358018e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
5.358018e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 5.358018e+02, c[1] : 1.661497e+00, 
update var 67, 63, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
1-D optimization function for var 68 : 64 
4.304820e+05 x^{-1} + 1.177017e+04 x^{0} + 5.358018e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-4.304820e+05 x^{-2} + 5.358018e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -4.304820e+05, c[1] : 0.000000e+00, c[2] : 5.358018e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 2.721945e+01
update var 68, 64, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 2.721945e+01, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396846e+04 x^{0} + 3.009651e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009651e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009651e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 72 : 68 
6.057881e+05 x^{-1} + 9.650909e+03 x^{0} + 1.999398e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.057881e+05 x^{-2} + 1.999398e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.057881e+05, c[1] : 0.000000e+00, c[2] : 1.999398e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.671766e+01
update var 72, 68, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.671766e+01, action : updated
Time spent in cost function eval : 0.000999, Optimization : 0
1-D optimization function for var 51 : 47 
7.676802e+04 x^{-1} + 1.330102e+04 x^{0} + 1.100112e+03 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-7.676802e+04 x^{-2} + 1.100112e+03 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -7.676802e+04, c[1] : 0.000000e+00, c[2] : 1.100112e+03, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 8.301681e+00
update var 51, 47, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 8.301681e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 62 : 58 
1.150671e+04 x^{0} + 2.000000e+00 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
2.000000e+00 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 2.000000e+00, c[1] : 1.661497e+00, 
update var 62, 58, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 1 : 101 
2.396846e+04 x^{0} + 3.009651e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
3.009651e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : 0, Order : 1
Coefficients for analytical computation
c[0] : 3.009651e+02, c[1] : 1.661497e+00, 
update var 1, 101, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 2 minimization, min : 1.690000e+00, action : no change
Time spent in cost function eval : 0, Optimization : 0
1-D optimization function for var 71 : 67 
6.432482e+05 x^{-1} + 1.053094e+04 x^{0} + 3.009651e+02 x^{1} + 8.307483e-01 x^{2} + 
1-D derivative function
-6.432482e+05 x^{-2} + 3.009651e+02 x^{0} + 1.661497e+00 x^{1} + 
Minimum power of derivative : -2, Order : 3
Coefficients for analytical computation
c[0] : -6.432482e+05, c[1] : 0.000000e+00, c[2] : 3.009651e+02, c[3] : 1.661497e+00, 
Minimum computed using analytical method : 4.168297e+01
update var 71, 67, (lb : 1.690000e+00, ub : 1.000000e+02), modified ub : 1.000000e+02, order 3 minimization, min : 4.168297e+01, action : no change
Time spent in cost function eval : 0.001, Optimization : 0
+++++++++++++++++++++++++++++++++++++++++++++
var 0: 100, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 1: 101, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 2: 102, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 3: 103, 2.605600e+01, [1.690000e+00, 1.000000e+02]
var 4: 104, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 5: 105, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 6: 107, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 7: 108, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 8: 109, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 9: 11, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 10: 110, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 11: 111, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 12: 112, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 13: 113, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 14: 114, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 15: 115, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 16: 12, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 17: 13, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 18: 14, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 19: 15, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 20: 16, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 21: 17, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 22: 18, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 23: 19, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 24: 20, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 25: 21, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 26: 22, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 27: 23, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 28: 24, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 29: 25, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 30: 26, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 31: 27, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 32: 28, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 33: 29, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 34: 30, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 35: 31, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 36: 32, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 37: 33, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 38: 34, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 39: 35, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 40: 36, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 41: 37, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 42: 38, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 43: 39, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 44: 40, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 45: 41, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 46: 42, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 47: 43, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 48: 44, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 49: 45, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 50: 46, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 51: 47, 8.301682e+00, [1.690000e+00, 1.000000e+02]
var 52: 48, 3.905194e+01, [1.690000e+00, 1.000000e+02]
var 53: 49, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 54: 50, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 55: 51, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 56: 52, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 57: 53, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 58: 54, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 59: 55, 1.817065e+01, [1.690000e+00, 1.000000e+02]
var 60: 56, 3.892389e+01, [1.690000e+00, 1.000000e+02]
var 61: 57, 6.207442e+01, [1.690000e+00, 1.000000e+02]
var 62: 58, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 63: 59, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 64: 60, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 65: 61, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 66: 62, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 67: 63, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 68: 64, 2.721945e+01, [1.690000e+00, 1.000000e+02]
var 69: 65, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 70: 66, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 71: 67, 4.168297e+01, [1.690000e+00, 1.000000e+02]
var 72: 68, 4.671766e+01, [1.690000e+00, 1.000000e+02]
var 73: 69, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 74: 70, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 75: 71, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 76: 72, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 77: 73, 1.830584e+00, [1.690000e+00, 1.000000e+02]
var 78: 74, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 79: 75, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 80: 76, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 81: 77, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 82: 78, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 83: 79, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 84: 80, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 85: 81, 6.610511e+00, [1.690000e+00, 1.000000e+02]
var 86: 82, 4.743394e+00, [1.690000e+00, 1.000000e+02]
var 87: 83, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 88: 84, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 89: 85, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 90: 86, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 91: 87, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 92: 88, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 93: 89, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 94: 90, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 95: 91, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 96: 92, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 97: 93, 1.703863e+01, [1.690000e+00, 1.000000e+02]
var 98: 94, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 99: 95, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 100: 96, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 101: 97, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 102: 98, 1.690000e+00, [1.690000e+00, 1.000000e+02]
var 103: 99, 1.690000e+00, [1.690000e+00, 1.000000e+02]
edge 68, mp 5.120000e+02, delay 0.000000e+00
edge 69, mp 5.120000e+02, delay 0.000000e+00
edge 80, mp 5.120000e+02, delay 0.000000e+00
edge 82, mp 5.120000e+02, delay 0.000000e+00
edge 84, mp 5.120000e+02, delay 0.000000e+00
edge 92, mp 5.120000e+02, delay 0.000000e+00
edge 96, mp 5.120000e+02, delay 0.000000e+00
edge 99, mp 5.120000e+02, delay 0.000000e+00
edge 104, mp 5.120000e+02, delay 0.000000e+00
edge 120, mp 5.120000e+02, delay 0.000000e+00
edge 123, mp 5.120000e+02, delay 0.000000e+00
edge 143, mp 5.120000e+02, delay 0.000000e+00
edge 159, mp 5.120000e+02, delay 0.000000e+00
edge 173, mp 5.120000e+02, delay 0.000000e+00
edge 175, mp 5.120000e+02, delay 0.000000e+00
edge 191, mp 5.120000e+02, delay -2.939260e+02
edge 260, mp 5.120000e+02, delay 1.819390e+01
edge 261, mp 5.120000e+02, delay 5.014482e+00
edge 272, mp 5.120000e+02, delay 2.074083e+01
edge 274, mp 5.120000e+02, delay 2.117584e+01
edge 276, mp 5.120000e+02, delay 1.716118e+01
edge 284, mp 5.120000e+02, delay 2.944855e+01
edge 288, mp 5.120000e+02, delay 2.880309e+01
edge 291, mp 5.120000e+02, delay 2.461329e+01
edge 296, mp 5.120000e+02, delay 2.833601e+01
edge 312, mp 5.120000e+02, delay 2.827203e+01
edge 315, mp 5.120000e+02, delay 2.832627e+01
edge 335, mp 5.120000e+02, delay 2.816341e+01
edge 351, mp 5.120000e+02, delay 2.744334e+01
edge 357, mp 5.120000e+02, delay 0.000000e+00
edge 373, mp 5.120000e+02, delay 0.000000e+00
---------------------------------------------
changes: size 35.730, flow 512000000.000, cost 2.355017e+00, no imp 0
statics: flow 512.000, scale 10000
$round 1, cost 2038.93, gap -12223.257, cp 587.85, wns -293.926, LRS 13, LRS_iters 12484, user 3.589
  before LRS -1.464994e+03, check cost 2.218731e+04, target -1.018433e+04
@final feasible
@cost 2038.93, target -10184.33, gap -1.222326e+04, cost_ub 9.178e+05
@cp 587.85, target_cp 293.93, wns -293.926
@fcp unk, fcost unk, ftarget unk, gap_ub unk
  before LRS -1.464994e+03, check cost 2.218731e+04
@rounds 1, DF 1, DF_user 0.0, LRS 13, LRS_user 3.6, LRS_iters 12484
@user 3.589, sys 0.046, real 3.839
