0.759 * [progress]: [Phase 1 of 3] Setting up. 0.005 * * * [progress]: [1/2] Preparing points 0.006 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.097 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.168 * * * * [points]: Setting MPFR precision to 64 0.175 * * * * [points]: Setting MPFR precision to 320 0.179 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.182 * * * * [points]: Setting MPFR precision to 64 0.188 * * * * [points]: Setting MPFR precision to 320 0.195 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.198 * * * * [points]: Setting MPFR precision to 64 0.208 * * * * [points]: Setting MPFR precision to 320 0.213 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.214 * * * * [points]: Setting MPFR precision to 64 0.222 * * * * [points]: Setting MPFR precision to 320 0.231 * * * * [points]: Computing exacts for 256 points 0.233 * * * * [points]: Setting MPFR precision to 64 0.309 * * * * [points]: Setting MPFR precision to 320 0.350 * * * * [points]: Filtering points with unrepresentable outputs 0.351 * * * * [points]: Sampling 115 additional inputs, on iter 1 have 141 / 256 0.353 * * * * [points]: Computing exacts on every 7 of 115 points to ramp up precision 0.354 * * * * [points]: Setting MPFR precision to 64 0.356 * * * * [points]: Setting MPFR precision to 320 0.357 * * * * [points]: Computing exacts on every 3 of 115 points to ramp up precision 0.359 * * * * [points]: Setting MPFR precision to 64 0.362 * * * * [points]: Setting MPFR precision to 320 0.365 * * * * [points]: Computing exacts for 115 points 0.366 * * * * [points]: Setting MPFR precision to 64 0.377 * * * * [points]: Setting MPFR precision to 320 0.390 * * * * [points]: Filtering points with unrepresentable outputs 0.390 * * * * [points]: Sampling 70 additional inputs, on iter 2 have 186 / 256 0.391 * * * * [points]: Computing exacts on every 4 of 70 points to ramp up precision 0.392 * * * * [points]: Setting MPFR precision to 64 0.394 * * * * [points]: Setting MPFR precision to 320 0.395 * * * * [points]: Computing exacts on every 2 of 70 points to ramp up precision 0.397 * * * * [points]: Setting MPFR precision to 64 0.399 * * * * [points]: Setting MPFR precision to 320 0.401 * * * * [points]: Computing exacts for 70 points 0.403 * * * * [points]: Setting MPFR precision to 64 0.409 * * * * [points]: Setting MPFR precision to 320 0.418 * * * * [points]: Filtering points with unrepresentable outputs 0.418 * * * * [points]: Sampling 43 additional inputs, on iter 3 have 213 / 256 0.419 * * * * [points]: Computing exacts on every 2 of 43 points to ramp up precision 0.420 * * * * [points]: Setting MPFR precision to 64 0.422 * * * * [points]: Setting MPFR precision to 320 0.423 * * * * [points]: Computing exacts for 43 points 0.425 * * * * [points]: Setting MPFR precision to 64 0.428 * * * * [points]: Setting MPFR precision to 320 0.432 * * * * [points]: Filtering points with unrepresentable outputs 0.433 * * * * [points]: Sampling 21 additional inputs, on iter 4 have 235 / 256 0.433 * * * * [points]: Computing exacts for 21 points 0.435 * * * * [points]: Setting MPFR precision to 64 0.437 * * * * [points]: Setting MPFR precision to 320 0.439 * * * * [points]: Filtering points with unrepresentable outputs 0.439 * * * * [points]: Sampling 12 additional inputs, on iter 5 have 244 / 256 0.469 * * * * [points]: Computing exacts for 12 points 0.473 * * * * [points]: Setting MPFR precision to 64 0.642 * * * * [points]: Setting MPFR precision to 320 0.645 * * * * [points]: Filtering points with unrepresentable outputs 0.645 * * * * [points]: Sampling 7 additional inputs, on iter 6 have 249 / 256 0.646 * * * * [points]: Computing exacts for 7 points 0.649 * * * * [points]: Setting MPFR precision to 64 0.655 * * * * [points]: Setting MPFR precision to 320 0.656 * * * * [points]: Filtering points with unrepresentable outputs 0.657 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 253 / 256 0.657 * * * * [points]: Computing exacts for 4 points 0.661 * * * * [points]: Setting MPFR precision to 64 0.662 * * * * [points]: Setting MPFR precision to 320 0.663 * * * * [points]: Filtering points with unrepresentable outputs 0.663 * * * * [points]: Sampling 4 additional inputs, on iter 8 have 253 / 256 0.663 * * * * [points]: Computing exacts for 4 points 0.666 * * * * [points]: Setting MPFR precision to 64 0.667 * * * * [points]: Setting MPFR precision to 320 0.668 * * * * [points]: Filtering points with unrepresentable outputs 0.668 * * * * [points]: Sampling 4 additional inputs, on iter 9 have 255 / 256 0.668 * * * * [points]: Computing exacts for 4 points 0.671 * * * * [points]: Setting MPFR precision to 64 0.672 * * * * [points]: Setting MPFR precision to 320 0.673 * * * * [points]: Filtering points with unrepresentable outputs 0.673 * * * * [points]: Sampled 256 points with exact outputs 0.673 * * * [progress]: [2/2] Setting up program. 0.680 * [progress]: [Phase 2 of 3] Improving. 0.684 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.685 * [simplify]: Sending expressions to egg_math: (re (/.c (+.c (exp.c (complex h1 h0)) (exp.c (neg.c (complex h1 h0)))) (complex 2.0 0.0))) 0.691 * * [progress]: iteration 1 / 4 0.691 * * * [progress]: picking best candidate 0.696 * * * * [pick]: Picked # 0.696 * * * [progress]: localizing error 0.782 * * * [progress]: generating rewritten candidates 0.782 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.790 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 0.790 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 0.791 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.797 * * * [progress]: generating series expansions 0.797 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.798 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 0.798 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 0.798 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.798 * * * [progress]: simplifying candidates 0.798 * [simplify]: Simplifying: (neg.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim))))) (neg.c (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))) (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))) 0.798 * [simplify]: Sending expressions to egg_math: (neg.c (+.c (exp.c (complex h1 h0)) (exp.c (neg.c (complex h1 h0))))) (neg.c (complex 2.0 0.0)) (re (/.c (+.c (exp.c (complex h1 h0)) (exp.c (neg.c (complex h1 h0)))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (complex h1 h0)) (exp.c (neg.c (complex h1 h0)))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (complex h1 h0)) (exp.c (neg.c (complex h1 h0)))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (complex h1 h0)) (exp.c (neg.c (complex h1 h0)))) (complex 2.0 0.0))) 0.804 * * * [progress]: adding candidates to table 0.818 * [progress]: [Phase 3 of 3] Extracting. 0.853 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.854 * [simplify]: Sending expressions to egg_math: (re (/.c (+.c (exp.c (complex h1 h0)) (exp.c (neg.c (complex h1 h0)))) (complex 2.0 0.0))) 0.856 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1.072 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 1.074 * * * * [points]: Setting MPFR precision to 64 1.076 * * * * [points]: Setting MPFR precision to 320 1.078 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 1.080 * * * * [points]: Setting MPFR precision to 64 1.083 * * * * [points]: Setting MPFR precision to 320 1.086 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 1.088 * * * * [points]: Setting MPFR precision to 64 1.095 * * * * [points]: Setting MPFR precision to 320 1.107 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 1.109 * * * * [points]: Setting MPFR precision to 64 1.130 * * * * [points]: Setting MPFR precision to 320 1.154 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 1.157 * * * * [points]: Setting MPFR precision to 64 1.199 * * * * [points]: Setting MPFR precision to 320 1.274 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 1.276 * * * * [points]: Setting MPFR precision to 64 1.357 * * * * [points]: Setting MPFR precision to 320 1.427 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 1.430 * * * * [points]: Setting MPFR precision to 64 1.612 * * * * [points]: Setting MPFR precision to 320 1.835 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 1.838 * * * * [points]: Setting MPFR precision to 64 2.715 * * * * [points]: Setting MPFR precision to 320 3.065 * * * * [points]: Computing exacts for 8000 points 3.068 * * * * [points]: Setting MPFR precision to 64 4.442 * * * * [points]: Setting MPFR precision to 320 6.407 * * * * [points]: Setting MPFR precision to 576 8.792 * * * * [points]: Filtering points with unrepresentable outputs 8.805 * * * * [points]: Sampling 3951 additional inputs, on iter 1 have 4049 / 8000 8.943 * * * * [points]: Computing exacts on every 246 of 3951 points to ramp up precision 8.945 * * * * [points]: Setting MPFR precision to 320 8.947 * * * * [points]: Setting MPFR precision to 576 8.949 * * * * [points]: Computing exacts on every 123 of 3951 points to ramp up precision 8.951 * * * * [points]: Setting MPFR precision to 320 8.954 * * * * [points]: Setting MPFR precision to 576 8.958 * * * * [points]: Computing exacts on every 61 of 3951 points to ramp up precision 8.960 * * * * [points]: Setting MPFR precision to 320 8.967 * * * * [points]: Setting MPFR precision to 576 8.983 * * * * [points]: Computing exacts on every 30 of 3951 points to ramp up precision 8.987 * * * * [points]: Setting MPFR precision to 320 9.006 * * * * [points]: Setting MPFR precision to 576 9.020 * * * * [points]: Computing exacts on every 15 of 3951 points to ramp up precision 9.022 * * * * [points]: Setting MPFR precision to 320 9.097 * * * * [points]: Setting MPFR precision to 576 9.125 * * * * [points]: Computing exacts on every 7 of 3951 points to ramp up precision 9.127 * * * * [points]: Setting MPFR precision to 320 9.223 * * * * [points]: Setting MPFR precision to 576 9.355 * * * * [points]: Computing exacts on every 3 of 3951 points to ramp up precision 9.357 * * * * [points]: Setting MPFR precision to 320 9.515 * * * * [points]: Setting MPFR precision to 576 9.697 * * * * [points]: Computing exacts for 3951 points 9.700 * * * * [points]: Setting MPFR precision to 320 10.970 * * * * [points]: Setting MPFR precision to 576 11.835 * * * * [points]: Filtering points with unrepresentable outputs 11.838 * * * * [points]: Sampling 1942 additional inputs, on iter 2 have 6058 / 8000 11.877 * * * * [points]: Computing exacts on every 121 of 1942 points to ramp up precision 11.879 * * * * [points]: Setting MPFR precision to 320 11.881 * * * * [points]: Setting MPFR precision to 576 11.882 * * * * [points]: Computing exacts on every 60 of 1942 points to ramp up precision 11.884 * * * * [points]: Setting MPFR precision to 320 11.887 * * * * [points]: Setting MPFR precision to 576 11.891 * * * * [points]: Computing exacts on every 30 of 1942 points to ramp up precision 11.893 * * * * [points]: Setting MPFR precision to 320 11.899 * * * * [points]: Setting MPFR precision to 576 11.906 * * * * [points]: Computing exacts on every 15 of 1942 points to ramp up precision 11.908 * * * * [points]: Setting MPFR precision to 320 11.920 * * * * [points]: Setting MPFR precision to 576 11.935 * * * * [points]: Computing exacts on every 7 of 1942 points to ramp up precision 11.936 * * * * [points]: Setting MPFR precision to 320 11.988 * * * * [points]: Setting MPFR precision to 576 12.016 * * * * [points]: Computing exacts on every 3 of 1942 points to ramp up precision 12.017 * * * * [points]: Setting MPFR precision to 320 12.092 * * * * [points]: Setting MPFR precision to 576 12.248 * * * * [points]: Computing exacts for 1942 points 12.251 * * * * [points]: Setting MPFR precision to 320 12.636 * * * * [points]: Setting MPFR precision to 576 13.425 * * * * [points]: Filtering points with unrepresentable outputs 13.428 * * * * [points]: Sampling 969 additional inputs, on iter 3 have 7031 / 8000 13.456 * * * * [points]: Computing exacts on every 60 of 969 points to ramp up precision 13.458 * * * * [points]: Setting MPFR precision to 320 13.459 * * * * [points]: Setting MPFR precision to 576 13.461 * * * * [points]: Computing exacts on every 30 of 969 points to ramp up precision 13.494 * * * * [points]: Setting MPFR precision to 320 13.500 * * * * [points]: Setting MPFR precision to 576 13.510 * * * * [points]: Computing exacts on every 15 of 969 points to ramp up precision 13.513 * * * * [points]: Setting MPFR precision to 320 13.524 * * * * [points]: Setting MPFR precision to 576 13.535 * * * * [points]: Computing exacts on every 7 of 969 points to ramp up precision 13.537 * * * * [points]: Setting MPFR precision to 320 13.549 * * * * [points]: Setting MPFR precision to 576 13.571 * * * * [points]: Computing exacts on every 3 of 969 points to ramp up precision 13.573 * * * * [points]: Setting MPFR precision to 320 13.598 * * * * [points]: Setting MPFR precision to 576 13.639 * * * * [points]: Computing exacts for 969 points 13.642 * * * * [points]: Setting MPFR precision to 320 13.822 * * * * [points]: Setting MPFR precision to 576 14.012 * * * * [points]: Filtering points with unrepresentable outputs 14.013 * * * * [points]: Sampling 467 additional inputs, on iter 4 have 7533 / 8000 14.026 * * * * [points]: Computing exacts on every 29 of 467 points to ramp up precision 14.029 * * * * [points]: Setting MPFR precision to 320 14.032 * * * * [points]: Setting MPFR precision to 576 14.035 * * * * [points]: Computing exacts on every 14 of 467 points to ramp up precision 14.038 * * * * [points]: Setting MPFR precision to 320 14.044 * * * * [points]: Setting MPFR precision to 576 14.050 * * * * [points]: Computing exacts on every 7 of 467 points to ramp up precision 14.053 * * * * [points]: Setting MPFR precision to 320 14.062 * * * * [points]: Setting MPFR precision to 576 14.069 * * * * [points]: Computing exacts on every 3 of 467 points to ramp up precision 14.070 * * * * [points]: Setting MPFR precision to 320 14.124 * * * * [points]: Setting MPFR precision to 576 14.143 * * * * [points]: Computing exacts for 467 points 14.147 * * * * [points]: Setting MPFR precision to 320 14.216 * * * * [points]: Setting MPFR precision to 576 14.307 * * * * [points]: Filtering points with unrepresentable outputs 14.307 * * * * [points]: Sampling 228 additional inputs, on iter 5 have 7772 / 8000 14.311 * * * * [points]: Computing exacts on every 14 of 228 points to ramp up precision 14.313 * * * * [points]: Setting MPFR precision to 320 14.315 * * * * [points]: Setting MPFR precision to 576 14.319 * * * * [points]: Computing exacts on every 7 of 228 points to ramp up precision 14.321 * * * * [points]: Setting MPFR precision to 320 14.324 * * * * [points]: Setting MPFR precision to 576 14.328 * * * * [points]: Computing exacts on every 3 of 228 points to ramp up precision 14.329 * * * * [points]: Setting MPFR precision to 320 14.336 * * * * [points]: Setting MPFR precision to 576 14.344 * * * * [points]: Computing exacts for 228 points 14.347 * * * * [points]: Setting MPFR precision to 320 14.369 * * * * [points]: Setting MPFR precision to 576 14.402 * * * * [points]: Filtering points with unrepresentable outputs 14.402 * * * * [points]: Sampling 111 additional inputs, on iter 6 have 7889 / 8000 14.404 * * * * [points]: Computing exacts on every 6 of 111 points to ramp up precision 14.406 * * * * [points]: Setting MPFR precision to 320 14.407 * * * * [points]: Setting MPFR precision to 576 14.409 * * * * [points]: Computing exacts on every 3 of 111 points to ramp up precision 14.410 * * * * [points]: Setting MPFR precision to 320 14.413 * * * * [points]: Setting MPFR precision to 576 14.416 * * * * [points]: Computing exacts for 111 points 14.419 * * * * [points]: Setting MPFR precision to 320 14.468 * * * * [points]: Setting MPFR precision to 576 14.482 * * * * [points]: Filtering points with unrepresentable outputs 14.482 * * * * [points]: Sampling 55 additional inputs, on iter 7 have 7945 / 8000 14.483 * * * * [points]: Computing exacts on every 3 of 55 points to ramp up precision 14.485 * * * * [points]: Setting MPFR precision to 320 14.486 * * * * [points]: Setting MPFR precision to 576 14.488 * * * * [points]: Computing exacts for 55 points 14.489 * * * * [points]: Setting MPFR precision to 320 14.494 * * * * [points]: Setting MPFR precision to 576 14.501 * * * * [points]: Filtering points with unrepresentable outputs 14.501 * * * * [points]: Sampling 21 additional inputs, on iter 8 have 7979 / 8000 14.502 * * * * [points]: Computing exacts for 21 points 14.503 * * * * [points]: Setting MPFR precision to 320 14.505 * * * * [points]: Setting MPFR precision to 576 14.508 * * * * [points]: Filtering points with unrepresentable outputs 14.508 * * * * [points]: Sampling 8 additional inputs, on iter 9 have 7992 / 8000 14.508 * * * * [points]: Computing exacts for 8 points 14.509 * * * * [points]: Setting MPFR precision to 320 14.510 * * * * [points]: Setting MPFR precision to 576 14.511 * * * * [points]: Filtering points with unrepresentable outputs 14.511 * * * * [points]: Sampling 7 additional inputs, on iter 10 have 7993 / 8000 14.512 * * * * [points]: Computing exacts for 7 points 14.513 * * * * [points]: Setting MPFR precision to 320 14.514 * * * * [points]: Setting MPFR precision to 576 14.515 * * * * [points]: Filtering points with unrepresentable outputs 14.515 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7996 / 8000 14.515 * * * * [points]: Computing exacts for 4 points 14.517 * * * * [points]: Setting MPFR precision to 320 14.517 * * * * [points]: Setting MPFR precision to 576 14.517 * * * * [points]: Filtering points with unrepresentable outputs 14.518 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7998 / 8000 14.518 * * * * [points]: Computing exacts for 4 points 14.519 * * * * [points]: Setting MPFR precision to 320 14.520 * * * * [points]: Setting MPFR precision to 576 14.520 * * * * [points]: Filtering points with unrepresentable outputs 14.520 * * * * [points]: Sampled 8001 points with exact outputs 14.633 * [regime-testing]: Baseline error score: 0.011844360937770436 14.637 * [regime-testing]: Oracle error score: 0.011844360937770436 14.638 * [regime-testing]: End program error score: 0.011844360937770436