1.002 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.002 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.007 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.050 * * * * [points]: Setting MPFR precision to 64 0.053 * * * * [points]: Setting MPFR precision to 320 0.055 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.057 * * * * [points]: Setting MPFR precision to 64 0.060 * * * * [points]: Setting MPFR precision to 320 0.063 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.065 * * * * [points]: Setting MPFR precision to 64 0.071 * * * * [points]: Setting MPFR precision to 320 0.076 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.078 * * * * [points]: Setting MPFR precision to 64 0.085 * * * * [points]: Setting MPFR precision to 320 0.094 * * * * [points]: Computing exacts for 256 points 0.096 * * * * [points]: Setting MPFR precision to 64 0.170 * * * * [points]: Setting MPFR precision to 320 0.198 * * * * [points]: Filtering points with unrepresentable outputs 0.198 * * * * [points]: Sampling 129 additional inputs, on iter 1 have 127 / 256 0.201 * * * * [points]: Computing exacts on every 8 of 129 points to ramp up precision 0.202 * * * * [points]: Setting MPFR precision to 64 0.204 * * * * [points]: Setting MPFR precision to 320 0.205 * * * * [points]: Computing exacts on every 4 of 129 points to ramp up precision 0.207 * * * * [points]: Setting MPFR precision to 64 0.209 * * * * [points]: Setting MPFR precision to 320 0.212 * * * * [points]: Computing exacts on every 2 of 129 points to ramp up precision 0.214 * * * * [points]: Setting MPFR precision to 64 0.218 * * * * [points]: Setting MPFR precision to 320 0.222 * * * * [points]: Computing exacts for 129 points 0.224 * * * * [points]: Setting MPFR precision to 64 0.236 * * * * [points]: Setting MPFR precision to 320 0.251 * * * * [points]: Filtering points with unrepresentable outputs 0.251 * * * * [points]: Sampling 64 additional inputs, on iter 2 have 192 / 256 0.252 * * * * [points]: Computing exacts on every 4 of 64 points to ramp up precision 0.254 * * * * [points]: Setting MPFR precision to 64 0.255 * * * * [points]: Setting MPFR precision to 320 0.256 * * * * [points]: Computing exacts on every 2 of 64 points to ramp up precision 0.258 * * * * [points]: Setting MPFR precision to 64 0.260 * * * * [points]: Setting MPFR precision to 320 0.263 * * * * [points]: Computing exacts for 64 points 0.265 * * * * [points]: Setting MPFR precision to 64 0.272 * * * * [points]: Setting MPFR precision to 320 0.318 * * * * [points]: Filtering points with unrepresentable outputs 0.318 * * * * [points]: Sampling 27 additional inputs, on iter 3 have 229 / 256 0.319 * * * * [points]: Computing exacts for 27 points 0.320 * * * * [points]: Setting MPFR precision to 64 0.323 * * * * [points]: Setting MPFR precision to 320 0.326 * * * * [points]: Filtering points with unrepresentable outputs 0.326 * * * * [points]: Sampling 16 additional inputs, on iter 4 have 240 / 256 0.326 * * * * [points]: Computing exacts for 16 points 0.330 * * * * [points]: Setting MPFR precision to 64 0.332 * * * * [points]: Setting MPFR precision to 320 0.334 * * * * [points]: Filtering points with unrepresentable outputs 0.334 * * * * [points]: Sampling 5 additional inputs, on iter 5 have 251 / 256 0.334 * * * * [points]: Computing exacts for 5 points 0.335 * * * * [points]: Setting MPFR precision to 64 0.336 * * * * [points]: Setting MPFR precision to 320 0.336 * * * * [points]: Filtering points with unrepresentable outputs 0.336 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 252 / 256 0.336 * * * * [points]: Computing exacts for 4 points 0.338 * * * * [points]: Setting MPFR precision to 64 0.338 * * * * [points]: Setting MPFR precision to 320 0.339 * * * * [points]: Filtering points with unrepresentable outputs 0.339 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 253 / 256 0.339 * * * * [points]: Computing exacts for 4 points 0.340 * * * * [points]: Setting MPFR precision to 64 0.341 * * * * [points]: Setting MPFR precision to 320 0.341 * * * * [points]: Filtering points with unrepresentable outputs 0.341 * * * * [points]: Sampling 4 additional inputs, on iter 8 have 254 / 256 0.341 * * * * [points]: Computing exacts for 4 points 0.343 * * * * [points]: Setting MPFR precision to 64 0.343 * * * * [points]: Setting MPFR precision to 320 0.343 * * * * [points]: Filtering points with unrepresentable outputs 0.343 * * * * [points]: Sampled 256 points with exact outputs 0.344 * * * [progress]: [2/2] Setting up program. 0.347 * [progress]: [Phase 2 of 3] Improving. 0.350 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.351 * * [simplify]: Extracting # 0 : cost 0 0.351 * * [simplify]: Extracting # 1 : cost 0 0.351 * * [simplify]: Extracting # 2 : cost 0 0.351 * * [simplify]: Extracting # 3 : cost 0 0.351 * * [simplify]: Extracting # 4 : cost 0 0.351 * * [simplify]: Extracting # 5 : cost 0 0.351 * * [simplify]: Extracting # 6 : cost 0 0.351 * * [simplify]: Extracting # 7 : cost 0 0.351 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.356 * * [simplify]: Extracting # 0 : cost 0 0.356 * * [simplify]: Extracting # 1 : cost 0 0.356 * * [simplify]: Extracting # 2 : cost 0 0.356 * * [simplify]: iteration 1 : 16 enodes (cost 15 ) 0.358 * * [simplify]: Extracting # 0 : cost 0 0.358 * * [simplify]: iteration done: 16 enodes (cost 15 ) 0.358 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.360 * * [progress]: iteration 1 / 4 0.360 * * * [progress]: picking best candidate 0.362 * * * * [pick]: Picked # 0.362 * * * [progress]: localizing error 0.400 * * * [progress]: generating rewritten candidates 0.401 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.406 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 1) 0.407 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 2) 0.408 * * * [progress]: generating series expansions 0.408 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 0.408 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 1) 0.408 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 2) 0.408 * * * [progress]: simplifying candidates 0.408 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.408 * * [simplify]: Extracting # 0 : cost 0 0.409 * * [simplify]: Extracting # 1 : cost 0 0.409 * * [simplify]: Extracting # 2 : cost 0 0.409 * * [simplify]: Extracting # 3 : cost 0 0.409 * * [simplify]: Extracting # 4 : cost 0 0.409 * * [simplify]: Extracting # 5 : cost 0 0.409 * * [simplify]: Extracting # 6 : cost 0 0.409 * * [simplify]: Extracting # 7 : cost 0 0.409 * * [simplify]: iteration 0 : 12 enodes (cost 45 ) 0.410 * * [simplify]: Extracting # 0 : cost 0 0.410 * * [simplify]: Extracting # 1 : cost 0 0.410 * * [simplify]: Extracting # 2 : cost 0 0.410 * * [simplify]: iteration 1 : 16 enodes (cost 45 ) 0.441 * * [simplify]: Extracting # 0 : cost 0 0.441 * * [simplify]: iteration done: 16 enodes (cost 45 ) 0.441 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.441 * * * [progress]: adding candidates to table 0.448 * [progress]: [Phase 3 of 3] Extracting. 0.454 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.454 * * [simplify]: Extracting # 0 : cost 0 0.454 * * [simplify]: Extracting # 1 : cost 0 0.454 * * [simplify]: Extracting # 2 : cost 0 0.455 * * [simplify]: Extracting # 3 : cost 0 0.455 * * [simplify]: Extracting # 4 : cost 0 0.455 * * [simplify]: Extracting # 5 : cost 0 0.455 * * [simplify]: Extracting # 6 : cost 0 0.455 * * [simplify]: Extracting # 7 : cost 0 0.455 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.456 * * [simplify]: Extracting # 0 : cost 0 0.456 * * [simplify]: iteration 1 : 13 enodes (cost 15 ) 0.457 * * [simplify]: Extracting # 0 : cost 0 0.457 * * [simplify]: iteration done: 13 enodes (cost 15 ) 0.457 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.457 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.629 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.633 * * * * [points]: Setting MPFR precision to 64 0.634 * * * * [points]: Setting MPFR precision to 320 0.636 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.637 * * * * [points]: Setting MPFR precision to 64 0.640 * * * * [points]: Setting MPFR precision to 320 0.644 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.645 * * * * [points]: Setting MPFR precision to 64 0.656 * * * * [points]: Setting MPFR precision to 320 0.668 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.671 * * * * [points]: Setting MPFR precision to 64 0.694 * * * * [points]: Setting MPFR precision to 320 0.719 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.722 * * * * [points]: Setting MPFR precision to 64 0.798 * * * * [points]: Setting MPFR precision to 320 0.825 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.827 * * * * [points]: Setting MPFR precision to 64 0.878 * * * * [points]: Setting MPFR precision to 320 1.058 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 1.062 * * * * [points]: Setting MPFR precision to 64 1.190 * * * * [points]: Setting MPFR precision to 320 1.432 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 1.434 * * * * [points]: Setting MPFR precision to 64 2.216 * * * * [points]: Setting MPFR precision to 320 2.660 * * * * [points]: Computing exacts for 8000 points 2.662 * * * * [points]: Setting MPFR precision to 64 4.118 * * * * [points]: Setting MPFR precision to 320 6.164 * * * * [points]: Filtering points with unrepresentable outputs 6.208 * * * * [points]: Sampling 3895 additional inputs, on iter 1 have 4105 / 8000 6.283 * * * * [points]: Computing exacts on every 243 of 3895 points to ramp up precision 6.286 * * * * [points]: Setting MPFR precision to 64 6.289 * * * * [points]: Setting MPFR precision to 320 6.291 * * * * [points]: Computing exacts on every 121 of 3895 points to ramp up precision 6.293 * * * * [points]: Setting MPFR precision to 64 6.295 * * * * [points]: Setting MPFR precision to 320 6.298 * * * * [points]: Computing exacts on every 60 of 3895 points to ramp up precision 6.300 * * * * [points]: Setting MPFR precision to 64 6.305 * * * * [points]: Setting MPFR precision to 320 6.311 * * * * [points]: Computing exacts on every 30 of 3895 points to ramp up precision 6.313 * * * * [points]: Setting MPFR precision to 64 6.344 * * * * [points]: Setting MPFR precision to 320 6.368 * * * * [points]: Computing exacts on every 15 of 3895 points to ramp up precision 6.370 * * * * [points]: Setting MPFR precision to 64 6.391 * * * * [points]: Setting MPFR precision to 320 6.432 * * * * [points]: Computing exacts on every 7 of 3895 points to ramp up precision 6.435 * * * * [points]: Setting MPFR precision to 64 6.518 * * * * [points]: Setting MPFR precision to 320 6.677 * * * * [points]: Computing exacts on every 3 of 3895 points to ramp up precision 6.680 * * * * [points]: Setting MPFR precision to 64 6.888 * * * * [points]: Setting MPFR precision to 320 7.073 * * * * [points]: Computing exacts for 3895 points 7.074 * * * * [points]: Setting MPFR precision to 64 8.146 * * * * [points]: Setting MPFR precision to 320 8.861 * * * * [points]: Filtering points with unrepresentable outputs 8.864 * * * * [points]: Sampling 1909 additional inputs, on iter 2 have 6091 / 8000 8.894 * * * * [points]: Computing exacts on every 119 of 1909 points to ramp up precision 8.896 * * * * [points]: Setting MPFR precision to 64 8.899 * * * * [points]: Setting MPFR precision to 320 8.902 * * * * [points]: Computing exacts on every 59 of 1909 points to ramp up precision 8.905 * * * * [points]: Setting MPFR precision to 64 8.911 * * * * [points]: Setting MPFR precision to 320 8.917 * * * * [points]: Computing exacts on every 29 of 1909 points to ramp up precision 8.920 * * * * [points]: Setting MPFR precision to 64 8.960 * * * * [points]: Setting MPFR precision to 320 8.968 * * * * [points]: Computing exacts on every 14 of 1909 points to ramp up precision 8.969 * * * * [points]: Setting MPFR precision to 64 8.989 * * * * [points]: Setting MPFR precision to 320 9.013 * * * * [points]: Computing exacts on every 7 of 1909 points to ramp up precision 9.016 * * * * [points]: Setting MPFR precision to 64 9.058 * * * * [points]: Setting MPFR precision to 320 9.090 * * * * [points]: Computing exacts on every 3 of 1909 points to ramp up precision 9.092 * * * * [points]: Setting MPFR precision to 64 9.196 * * * * [points]: Setting MPFR precision to 320 9.265 * * * * [points]: Computing exacts for 1909 points 9.267 * * * * [points]: Setting MPFR precision to 64 9.602 * * * * [points]: Setting MPFR precision to 320 10.370 * * * * [points]: Filtering points with unrepresentable outputs 10.373 * * * * [points]: Sampling 957 additional inputs, on iter 3 have 7043 / 8000 10.401 * * * * [points]: Computing exacts on every 59 of 957 points to ramp up precision 10.403 * * * * [points]: Setting MPFR precision to 64 10.405 * * * * [points]: Setting MPFR precision to 320 10.406 * * * * [points]: Computing exacts on every 29 of 957 points to ramp up precision 10.407 * * * * [points]: Setting MPFR precision to 64 10.410 * * * * [points]: Setting MPFR precision to 320 10.413 * * * * [points]: Computing exacts on every 14 of 957 points to ramp up precision 10.415 * * * * [points]: Setting MPFR precision to 64 10.456 * * * * [points]: Setting MPFR precision to 320 10.467 * * * * [points]: Computing exacts on every 7 of 957 points to ramp up precision 10.469 * * * * [points]: Setting MPFR precision to 64 10.479 * * * * [points]: Setting MPFR precision to 320 10.490 * * * * [points]: Computing exacts on every 3 of 957 points to ramp up precision 10.492 * * * * [points]: Setting MPFR precision to 64 10.512 * * * * [points]: Setting MPFR precision to 320 10.536 * * * * [points]: Computing exacts for 957 points 10.537 * * * * [points]: Setting MPFR precision to 64 10.672 * * * * [points]: Setting MPFR precision to 320 10.892 * * * * [points]: Filtering points with unrepresentable outputs 10.893 * * * * [points]: Sampling 472 additional inputs, on iter 4 have 7528 / 8000 10.900 * * * * [points]: Computing exacts on every 29 of 472 points to ramp up precision 10.901 * * * * [points]: Setting MPFR precision to 64 10.903 * * * * [points]: Setting MPFR precision to 320 10.905 * * * * [points]: Computing exacts on every 14 of 472 points to ramp up precision 10.906 * * * * [points]: Setting MPFR precision to 64 10.909 * * * * [points]: Setting MPFR precision to 320 10.912 * * * * [points]: Computing exacts on every 7 of 472 points to ramp up precision 10.914 * * * * [points]: Setting MPFR precision to 64 10.919 * * * * [points]: Setting MPFR precision to 320 10.925 * * * * [points]: Computing exacts on every 3 of 472 points to ramp up precision 10.927 * * * * [points]: Setting MPFR precision to 64 10.944 * * * * [points]: Setting MPFR precision to 320 10.965 * * * * [points]: Computing exacts for 472 points 10.967 * * * * [points]: Setting MPFR precision to 64 11.073 * * * * [points]: Setting MPFR precision to 320 11.132 * * * * [points]: Filtering points with unrepresentable outputs 11.132 * * * * [points]: Sampling 232 additional inputs, on iter 5 have 7768 / 8000 11.136 * * * * [points]: Computing exacts on every 14 of 232 points to ramp up precision 11.137 * * * * [points]: Setting MPFR precision to 64 11.139 * * * * [points]: Setting MPFR precision to 320 11.140 * * * * [points]: Computing exacts on every 7 of 232 points to ramp up precision 11.141 * * * * [points]: Setting MPFR precision to 64 11.144 * * * * [points]: Setting MPFR precision to 320 11.147 * * * * [points]: Computing exacts on every 3 of 232 points to ramp up precision 11.148 * * * * [points]: Setting MPFR precision to 64 11.153 * * * * [points]: Setting MPFR precision to 320 11.158 * * * * [points]: Computing exacts for 232 points 11.160 * * * * [points]: Setting MPFR precision to 64 11.251 * * * * [points]: Setting MPFR precision to 320 11.280 * * * * [points]: Filtering points with unrepresentable outputs 11.280 * * * * [points]: Sampling 107 additional inputs, on iter 6 have 7893 / 8000 11.284 * * * * [points]: Computing exacts on every 6 of 107 points to ramp up precision 11.287 * * * * [points]: Setting MPFR precision to 64 11.289 * * * * [points]: Setting MPFR precision to 320 11.292 * * * * [points]: Computing exacts on every 3 of 107 points to ramp up precision 11.295 * * * * [points]: Setting MPFR precision to 64 11.299 * * * * [points]: Setting MPFR precision to 320 11.304 * * * * [points]: Computing exacts for 107 points 11.307 * * * * [points]: Setting MPFR precision to 64 11.324 * * * * [points]: Setting MPFR precision to 320 11.344 * * * * [points]: Filtering points with unrepresentable outputs 11.345 * * * * [points]: Sampling 54 additional inputs, on iter 7 have 7946 / 8000 11.346 * * * * [points]: Computing exacts on every 3 of 54 points to ramp up precision 11.349 * * * * [points]: Setting MPFR precision to 64 11.351 * * * * [points]: Setting MPFR precision to 320 11.354 * * * * [points]: Computing exacts for 54 points 11.357 * * * * [points]: Setting MPFR precision to 64 11.363 * * * * [points]: Setting MPFR precision to 320 11.368 * * * * [points]: Filtering points with unrepresentable outputs 11.368 * * * * [points]: Sampling 31 additional inputs, on iter 8 have 7969 / 8000 11.369 * * * * [points]: Computing exacts for 31 points 11.370 * * * * [points]: Setting MPFR precision to 64 11.373 * * * * [points]: Setting MPFR precision to 320 11.376 * * * * [points]: Filtering points with unrepresentable outputs 11.376 * * * * [points]: Sampling 13 additional inputs, on iter 9 have 7987 / 8000 11.377 * * * * [points]: Computing exacts for 13 points 11.378 * * * * [points]: Setting MPFR precision to 64 11.379 * * * * [points]: Setting MPFR precision to 320 11.381 * * * * [points]: Filtering points with unrepresentable outputs 11.381 * * * * [points]: Sampling 5 additional inputs, on iter 10 have 7995 / 8000 11.381 * * * * [points]: Computing exacts for 5 points 11.382 * * * * [points]: Setting MPFR precision to 64 11.383 * * * * [points]: Setting MPFR precision to 320 11.384 * * * * [points]: Filtering points with unrepresentable outputs 11.384 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7997 / 8000 11.384 * * * * [points]: Computing exacts for 4 points 11.385 * * * * [points]: Setting MPFR precision to 64 11.386 * * * * [points]: Setting MPFR precision to 320 11.386 * * * * [points]: Filtering points with unrepresentable outputs 11.386 * * * * [points]: Sampled 8000 points with exact outputs 11.561 * [regime-testing]: Baseline error score: 0.013375 11.563 * [regime-testing]: Oracle error score: 0.013375 11.563 * [regime-testing]: End program error score: 0.013375