1.000 * [progress]: [Phase 1 of 3] Setting up. 0.032 * * * [progress]: [1/2] Preparing points 0.034 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.048 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.182 * * * * [points]: Setting MPFR precision to 64 0.188 * * * * [points]: Setting MPFR precision to 320 0.193 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.198 * * * * [points]: Setting MPFR precision to 64 0.204 * * * * [points]: Setting MPFR precision to 320 0.240 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.244 * * * * [points]: Setting MPFR precision to 64 0.255 * * * * [points]: Setting MPFR precision to 320 0.261 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.263 * * * * [points]: Setting MPFR precision to 64 0.302 * * * * [points]: Setting MPFR precision to 320 0.314 * * * * [points]: Computing exacts for 256 points 0.317 * * * * [points]: Setting MPFR precision to 64 0.426 * * * * [points]: Setting MPFR precision to 320 0.459 * * * * [points]: Filtering points with unrepresentable outputs 0.459 * * * * [points]: Sampling 124 additional inputs, on iter 1 have 132 / 256 0.462 * * * * [points]: Computing exacts on every 7 of 124 points to ramp up precision 0.465 * * * * [points]: Setting MPFR precision to 64 0.467 * * * * [points]: Setting MPFR precision to 320 0.472 * * * * [points]: Computing exacts on every 3 of 124 points to ramp up precision 0.475 * * * * [points]: Setting MPFR precision to 64 0.482 * * * * [points]: Setting MPFR precision to 320 0.489 * * * * [points]: Computing exacts for 124 points 0.492 * * * * [points]: Setting MPFR precision to 64 0.538 * * * * [points]: Setting MPFR precision to 320 0.553 * * * * [points]: Filtering points with unrepresentable outputs 0.553 * * * * [points]: Sampling 60 additional inputs, on iter 2 have 196 / 256 0.554 * * * * [points]: Computing exacts on every 3 of 60 points to ramp up precision 0.587 * * * * [points]: Setting MPFR precision to 64 0.591 * * * * [points]: Setting MPFR precision to 320 0.594 * * * * [points]: Computing exacts for 60 points 0.598 * * * * [points]: Setting MPFR precision to 64 0.611 * * * * [points]: Setting MPFR precision to 320 0.716 * * * * [points]: Filtering points with unrepresentable outputs 0.717 * * * * [points]: Sampling 31 additional inputs, on iter 3 have 225 / 256 0.718 * * * * [points]: Computing exacts for 31 points 0.723 * * * * [points]: Setting MPFR precision to 64 0.730 * * * * [points]: Setting MPFR precision to 320 0.739 * * * * [points]: Filtering points with unrepresentable outputs 0.739 * * * * [points]: Sampling 14 additional inputs, on iter 4 have 242 / 256 0.740 * * * * [points]: Computing exacts for 14 points 0.743 * * * * [points]: Setting MPFR precision to 64 0.746 * * * * [points]: Setting MPFR precision to 320 0.749 * * * * [points]: Filtering points with unrepresentable outputs 0.749 * * * * [points]: Sampling 7 additional inputs, on iter 5 have 249 / 256 0.749 * * * * [points]: Computing exacts for 7 points 0.752 * * * * [points]: Setting MPFR precision to 64 0.753 * * * * [points]: Setting MPFR precision to 320 0.755 * * * * [points]: Filtering points with unrepresentable outputs 0.755 * * * * [points]: Sampling 5 additional inputs, on iter 6 have 251 / 256 0.790 * * * * [points]: Computing exacts for 5 points 0.795 * * * * [points]: Setting MPFR precision to 64 0.860 * * * * [points]: Setting MPFR precision to 320 0.861 * * * * [points]: Filtering points with unrepresentable outputs 0.861 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 255 / 256 0.862 * * * * [points]: Computing exacts for 4 points 0.863 * * * * [points]: Setting MPFR precision to 64 0.864 * * * * [points]: Setting MPFR precision to 320 0.864 * * * * [points]: Filtering points with unrepresentable outputs 0.864 * * * * [points]: Sampled 257 points with exact outputs 0.865 * * * [progress]: [2/2] Setting up program. 0.872 * [progress]: [Phase 2 of 3] Improving. 0.875 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.876 * * [simplify]: iteration 0: 12 enodes 0.880 * * [simplify]: iteration 1: 16 enodes 0.882 * * [simplify]: iteration complete: 16 enodes 0.882 * * [simplify]: Extracting #0: cost 1 inf + 0 0.882 * * [simplify]: Extracting #1: cost 2 inf + 0 0.882 * * [simplify]: Extracting #2: cost 4 inf + 0 0.882 * * [simplify]: Extracting #3: cost 8 inf + 0 0.883 * * [simplify]: Extracting #4: cost 7 inf + 5 0.883 * * [simplify]: Extracting #5: cost 11 inf + 5 0.883 * * [simplify]: Extracting #6: cost 8 inf + 9 0.883 * * [simplify]: Extracting #7: cost 3 inf + 27 0.883 * * [simplify]: Extracting #8: cost 0 inf + 66 0.883 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2.0 0.0))) 0.890 * * [progress]: iteration 1 / 4 0.890 * * * [progress]: picking best candidate 0.894 * * * * [pick]: Picked # 0.894 * * * [progress]: localizing error 0.941 * * * [progress]: generating rewritten candidates 0.941 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.946 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 1) 0.946 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 2) 0.948 * * * [progress]: generating series expansions 0.948 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 0.948 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 1) 0.948 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 2) 0.948 * * * [progress]: simplifying candidates 0.949 * [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))) 0.949 * * [simplify]: iteration 0: 12 enodes 0.951 * * [simplify]: iteration 1: 16 enodes 0.954 * * [simplify]: iteration complete: 16 enodes 0.954 * * [simplify]: Extracting #0: cost 1 inf + 0 0.954 * * [simplify]: Extracting #1: cost 2 inf + 0 0.954 * * [simplify]: Extracting #2: cost 4 inf + 0 0.954 * * [simplify]: Extracting #3: cost 8 inf + 0 0.954 * * [simplify]: Extracting #4: cost 7 inf + 5 0.954 * * [simplify]: Extracting #5: cost 11 inf + 5 0.954 * * [simplify]: Extracting #6: cost 8 inf + 9 0.954 * * [simplify]: Extracting #7: cost 3 inf + 27 0.954 * * [simplify]: Extracting #8: cost 0 inf + 66 0.954 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2.0 0.0))) 0.954 * * * [progress]: adding candidates to table 0.962 * [progress]: [Phase 3 of 3] Extracting. 0.987 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.987 * * [simplify]: iteration 0: 12 enodes 0.988 * * [simplify]: iteration 1: 13 enodes 0.988 * * [simplify]: iteration complete: 13 enodes 0.988 * * [simplify]: Extracting #0: cost 1 inf + 0 0.988 * * [simplify]: Extracting #1: cost 2 inf + 0 0.988 * * [simplify]: Extracting #2: cost 4 inf + 0 0.988 * * [simplify]: Extracting #3: cost 8 inf + 0 0.988 * * [simplify]: Extracting #4: cost 7 inf + 5 0.988 * * [simplify]: Extracting #5: cost 9 inf + 5 0.988 * * [simplify]: Extracting #6: cost 7 inf + 7 0.988 * * [simplify]: Extracting #7: cost 0 inf + 62 0.988 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2.0 0.0))) 0.988 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1.124 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 1.126 * * * * [points]: Setting MPFR precision to 64 1.127 * * * * [points]: Setting MPFR precision to 320 1.129 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 1.130 * * * * [points]: Setting MPFR precision to 64 1.133 * * * * [points]: Setting MPFR precision to 320 1.137 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 1.138 * * * * [points]: Setting MPFR precision to 64 1.144 * * * * [points]: Setting MPFR precision to 320 1.151 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 1.152 * * * * [points]: Setting MPFR precision to 64 1.164 * * * * [points]: Setting MPFR precision to 320 1.177 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 1.178 * * * * [points]: Setting MPFR precision to 64 1.202 * * * * [points]: Setting MPFR precision to 320 1.267 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 1.268 * * * * [points]: Setting MPFR precision to 64 1.313 * * * * [points]: Setting MPFR precision to 320 1.381 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 1.383 * * * * [points]: Setting MPFR precision to 64 1.522 * * * * [points]: Setting MPFR precision to 320 1.673 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 1.675 * * * * [points]: Setting MPFR precision to 64 1.999 * * * * [points]: Setting MPFR precision to 320 2.743 * * * * [points]: Computing exacts for 8000 points 2.744 * * * * [points]: Setting MPFR precision to 64 4.299 * * * * [points]: Setting MPFR precision to 320 6.311 * * * * [points]: Filtering points with unrepresentable outputs 6.314 * * * * [points]: Sampling 3926 additional inputs, on iter 1 have 4074 / 8000 6.401 * * * * [points]: Computing exacts on every 245 of 3926 points to ramp up precision 6.403 * * * * [points]: Setting MPFR precision to 64 6.405 * * * * [points]: Setting MPFR precision to 320 6.406 * * * * [points]: Computing exacts on every 122 of 3926 points to ramp up precision 6.408 * * * * [points]: Setting MPFR precision to 64 6.414 * * * * [points]: Setting MPFR precision to 320 6.420 * * * * [points]: Computing exacts on every 61 of 3926 points to ramp up precision 6.423 * * * * [points]: Setting MPFR precision to 64 6.433 * * * * [points]: Setting MPFR precision to 320 6.444 * * * * [points]: Computing exacts on every 30 of 3926 points to ramp up precision 6.448 * * * * [points]: Setting MPFR precision to 64 6.470 * * * * [points]: Setting MPFR precision to 320 6.495 * * * * [points]: Computing exacts on every 15 of 3926 points to ramp up precision 6.498 * * * * [points]: Setting MPFR precision to 64 6.574 * * * * [points]: Setting MPFR precision to 320 6.621 * * * * [points]: Computing exacts on every 7 of 3926 points to ramp up precision 6.624 * * * * [points]: Setting MPFR precision to 64 6.678 * * * * [points]: Setting MPFR precision to 320 6.845 * * * * [points]: Computing exacts on every 3 of 3926 points to ramp up precision 6.848 * * * * [points]: Setting MPFR precision to 64 7.086 * * * * [points]: Setting MPFR precision to 320 7.270 * * * * [points]: Computing exacts for 3926 points 7.272 * * * * [points]: Setting MPFR precision to 64 8.326 * * * * [points]: Setting MPFR precision to 320 9.060 * * * * [points]: Filtering points with unrepresentable outputs 9.062 * * * * [points]: Sampling 1990 additional inputs, on iter 2 have 6010 / 8000 9.124 * * * * [points]: Computing exacts on every 124 of 1990 points to ramp up precision 9.126 * * * * [points]: Setting MPFR precision to 64 9.132 * * * * [points]: Setting MPFR precision to 320 9.135 * * * * [points]: Computing exacts on every 62 of 1990 points to ramp up precision 9.138 * * * * [points]: Setting MPFR precision to 64 9.143 * * * * [points]: Setting MPFR precision to 320 9.149 * * * * [points]: Computing exacts on every 31 of 1990 points to ramp up precision 9.152 * * * * [points]: Setting MPFR precision to 64 9.163 * * * * [points]: Setting MPFR precision to 320 9.171 * * * * [points]: Computing exacts on every 15 of 1990 points to ramp up precision 9.172 * * * * [points]: Setting MPFR precision to 64 9.183 * * * * [points]: Setting MPFR precision to 320 9.198 * * * * [points]: Computing exacts on every 7 of 1990 points to ramp up precision 9.201 * * * * [points]: Setting MPFR precision to 64 9.244 * * * * [points]: Setting MPFR precision to 320 9.291 * * * * [points]: Computing exacts on every 3 of 1990 points to ramp up precision 9.294 * * * * [points]: Setting MPFR precision to 64 9.438 * * * * [points]: Setting MPFR precision to 320 9.538 * * * * [points]: Computing exacts for 1990 points 9.541 * * * * [points]: Setting MPFR precision to 64 9.858 * * * * [points]: Setting MPFR precision to 320 10.642 * * * * [points]: Filtering points with unrepresentable outputs 10.644 * * * * [points]: Sampling 961 additional inputs, on iter 3 have 7039 / 8000 10.665 * * * * [points]: Computing exacts on every 60 of 961 points to ramp up precision 10.667 * * * * [points]: Setting MPFR precision to 64 10.668 * * * * [points]: Setting MPFR precision to 320 10.670 * * * * [points]: Computing exacts on every 30 of 961 points to ramp up precision 10.672 * * * * [points]: Setting MPFR precision to 64 10.675 * * * * [points]: Setting MPFR precision to 320 10.678 * * * * [points]: Computing exacts on every 15 of 961 points to ramp up precision 10.680 * * * * [points]: Setting MPFR precision to 64 10.685 * * * * [points]: Setting MPFR precision to 320 10.696 * * * * [points]: Computing exacts on every 7 of 961 points to ramp up precision 10.699 * * * * [points]: Setting MPFR precision to 64 10.720 * * * * [points]: Setting MPFR precision to 320 10.743 * * * * [points]: Computing exacts on every 3 of 961 points to ramp up precision 10.747 * * * * [points]: Setting MPFR precision to 64 10.823 * * * * [points]: Setting MPFR precision to 320 10.847 * * * * [points]: Computing exacts for 961 points 10.849 * * * * [points]: Setting MPFR precision to 64 11.005 * * * * [points]: Setting MPFR precision to 320 11.172 * * * * [points]: Filtering points with unrepresentable outputs 11.172 * * * * [points]: Sampling 501 additional inputs, on iter 4 have 7499 / 8000 11.192 * * * * [points]: Computing exacts on every 31 of 501 points to ramp up precision 11.195 * * * * [points]: Setting MPFR precision to 64 11.198 * * * * [points]: Setting MPFR precision to 320 11.201 * * * * [points]: Computing exacts on every 15 of 501 points to ramp up precision 11.204 * * * * [points]: Setting MPFR precision to 64 11.209 * * * * [points]: Setting MPFR precision to 320 11.215 * * * * [points]: Computing exacts on every 7 of 501 points to ramp up precision 11.217 * * * * [points]: Setting MPFR precision to 64 11.227 * * * * [points]: Setting MPFR precision to 320 11.239 * * * * [points]: Computing exacts on every 3 of 501 points to ramp up precision 11.242 * * * * [points]: Setting MPFR precision to 64 11.263 * * * * [points]: Setting MPFR precision to 320 11.286 * * * * [points]: Computing exacts for 501 points 11.289 * * * * [points]: Setting MPFR precision to 64 11.408 * * * * [points]: Setting MPFR precision to 320 11.479 * * * * [points]: Filtering points with unrepresentable outputs 11.479 * * * * [points]: Sampling 234 additional inputs, on iter 5 have 7766 / 8000 11.486 * * * * [points]: Computing exacts on every 14 of 234 points to ramp up precision 11.488 * * * * [points]: Setting MPFR precision to 64 11.491 * * * * [points]: Setting MPFR precision to 320 11.494 * * * * [points]: Computing exacts on every 7 of 234 points to ramp up precision 11.496 * * * * [points]: Setting MPFR precision to 64 11.501 * * * * [points]: Setting MPFR precision to 320 11.504 * * * * [points]: Computing exacts on every 3 of 234 points to ramp up precision 11.506 * * * * [points]: Setting MPFR precision to 64 11.511 * * * * [points]: Setting MPFR precision to 320 11.517 * * * * [points]: Computing exacts for 234 points 11.519 * * * * [points]: Setting MPFR precision to 64 11.547 * * * * [points]: Setting MPFR precision to 320 11.664 * * * * [points]: Filtering points with unrepresentable outputs 11.665 * * * * [points]: Sampling 114 additional inputs, on iter 6 have 7886 / 8000 11.668 * * * * [points]: Computing exacts on every 7 of 114 points to ramp up precision 11.671 * * * * [points]: Setting MPFR precision to 64 11.673 * * * * [points]: Setting MPFR precision to 320 11.676 * * * * [points]: Computing exacts on every 3 of 114 points to ramp up precision 11.679 * * * * [points]: Setting MPFR precision to 64 11.683 * * * * [points]: Setting MPFR precision to 320 11.689 * * * * [points]: Computing exacts for 114 points 11.691 * * * * [points]: Setting MPFR precision to 64 11.710 * * * * [points]: Setting MPFR precision to 320 11.732 * * * * [points]: Filtering points with unrepresentable outputs 11.732 * * * * [points]: Sampling 54 additional inputs, on iter 7 have 7946 / 8000 11.734 * * * * [points]: Computing exacts on every 3 of 54 points to ramp up precision 11.737 * * * * [points]: Setting MPFR precision to 64 11.739 * * * * [points]: Setting MPFR precision to 320 11.742 * * * * [points]: Computing exacts for 54 points 11.744 * * * * [points]: Setting MPFR precision to 64 11.753 * * * * [points]: Setting MPFR precision to 320 11.763 * * * * [points]: Filtering points with unrepresentable outputs 11.763 * * * * [points]: Sampling 25 additional inputs, on iter 8 have 7975 / 8000 11.764 * * * * [points]: Computing exacts for 25 points 11.766 * * * * [points]: Setting MPFR precision to 64 11.771 * * * * [points]: Setting MPFR precision to 320 11.776 * * * * [points]: Filtering points with unrepresentable outputs 11.776 * * * * [points]: Sampling 8 additional inputs, on iter 9 have 7992 / 8000 11.776 * * * * [points]: Computing exacts for 8 points 11.779 * * * * [points]: Setting MPFR precision to 64 11.780 * * * * [points]: Setting MPFR precision to 320 11.782 * * * * [points]: Filtering points with unrepresentable outputs 11.782 * * * * [points]: Sampling 4 additional inputs, on iter 10 have 7996 / 8000 11.782 * * * * [points]: Computing exacts for 4 points 11.784 * * * * [points]: Setting MPFR precision to 64 11.785 * * * * [points]: Setting MPFR precision to 320 11.786 * * * * [points]: Filtering points with unrepresentable outputs 11.786 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7998 / 8000 11.786 * * * * [points]: Computing exacts for 4 points 11.789 * * * * [points]: Setting MPFR precision to 64 11.790 * * * * [points]: Setting MPFR precision to 320 11.791 * * * * [points]: Filtering points with unrepresentable outputs 11.791 * * * * [points]: Sampled 8000 points with exact outputs 12.094 * [regime-testing]: Baseline error score: 0.011 12.095 * [regime-testing]: Oracle error score: 0.011 12.096 * [regime-testing]: End program error score: 0.011