1.099 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.003 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.005 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.085 * * * * [points]: Setting MPFR precision to 64 0.089 * * * * [points]: Setting MPFR precision to 320 0.093 * * * * [points]: Setting MPFR precision to 576 0.097 * * * * [points]: Setting MPFR precision to 832 0.102 * * * * [points]: Setting MPFR precision to 1088 0.108 * * * * [points]: Setting MPFR precision to 1344 0.114 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.118 * * * * [points]: Setting MPFR precision to 1088 0.132 * * * * [points]: Setting MPFR precision to 1344 0.146 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.149 * * * * [points]: Setting MPFR precision to 1088 0.165 * * * * [points]: Setting MPFR precision to 1344 0.177 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.180 * * * * [points]: Setting MPFR precision to 1088 0.207 * * * * [points]: Setting MPFR precision to 1344 0.246 * * * * [points]: Computing exacts for 256 points 0.250 * * * * [points]: Setting MPFR precision to 1088 0.405 * * * * [points]: Setting MPFR precision to 1344 0.525 * * * * [points]: Filtering points with unrepresentable outputs 0.526 * * * * [points]: Sampling 143 additional inputs, on iter 1 have 113 / 256 0.529 * * * * [points]: Computing exacts on every 8 of 143 points to ramp up precision 0.532 * * * * [points]: Setting MPFR precision to 1088 0.539 * * * * [points]: Setting MPFR precision to 1344 0.549 * * * * [points]: Computing exacts on every 4 of 143 points to ramp up precision 0.553 * * * * [points]: Setting MPFR precision to 1088 0.565 * * * * [points]: Setting MPFR precision to 1344 0.580 * * * * [points]: Computing exacts on every 2 of 143 points to ramp up precision 0.584 * * * * [points]: Setting MPFR precision to 1088 0.603 * * * * [points]: Setting MPFR precision to 1344 0.628 * * * * [points]: Computing exacts for 143 points 0.632 * * * * [points]: Setting MPFR precision to 1088 0.736 * * * * [points]: Setting MPFR precision to 1344 0.813 * * * * [points]: Filtering points with unrepresentable outputs 0.813 * * * * [points]: Sampling 70 additional inputs, on iter 2 have 186 / 256 0.814 * * * * [points]: Computing exacts on every 4 of 70 points to ramp up precision 0.820 * * * * [points]: Setting MPFR precision to 1088 0.826 * * * * [points]: Setting MPFR precision to 1344 0.832 * * * * [points]: Computing exacts on every 2 of 70 points to ramp up precision 0.836 * * * * [points]: Setting MPFR precision to 1088 0.846 * * * * [points]: Setting MPFR precision to 1344 0.857 * * * * [points]: Computing exacts for 70 points 0.861 * * * * [points]: Setting MPFR precision to 1088 0.885 * * * * [points]: Setting MPFR precision to 1344 0.903 * * * * [points]: Filtering points with unrepresentable outputs 0.903 * * * * [points]: Sampling 41 additional inputs, on iter 3 have 215 / 256 0.904 * * * * [points]: Computing exacts on every 2 of 41 points to ramp up precision 0.906 * * * * [points]: Setting MPFR precision to 1088 0.909 * * * * [points]: Setting MPFR precision to 1344 0.915 * * * * [points]: Computing exacts for 41 points 0.917 * * * * [points]: Setting MPFR precision to 1088 0.925 * * * * [points]: Setting MPFR precision to 1344 0.936 * * * * [points]: Filtering points with unrepresentable outputs 0.936 * * * * [points]: Sampling 19 additional inputs, on iter 4 have 237 / 256 0.937 * * * * [points]: Computing exacts for 19 points 0.939 * * * * [points]: Setting MPFR precision to 1088 0.943 * * * * [points]: Setting MPFR precision to 1344 0.948 * * * * [points]: Filtering points with unrepresentable outputs 0.948 * * * * [points]: Sampling 5 additional inputs, on iter 5 have 251 / 256 0.948 * * * * [points]: Computing exacts for 5 points 0.950 * * * * [points]: Setting MPFR precision to 1088 0.952 * * * * [points]: Setting MPFR precision to 1344 0.953 * * * * [points]: Filtering points with unrepresentable outputs 0.953 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 253 / 256 0.953 * * * * [points]: Computing exacts for 4 points 0.956 * * * * [points]: Setting MPFR precision to 1088 0.956 * * * * [points]: Setting MPFR precision to 1344 0.957 * * * * [points]: Filtering points with unrepresentable outputs 0.957 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 253 / 256 0.957 * * * * [points]: Computing exacts for 4 points 0.990 * * * * [points]: Setting MPFR precision to 1088 0.991 * * * * [points]: Setting MPFR precision to 1344 0.992 * * * * [points]: Filtering points with unrepresentable outputs 0.992 * * * * [points]: Sampling 4 additional inputs, on iter 8 have 255 / 256 0.992 * * * * [points]: Computing exacts for 4 points 0.994 * * * * [points]: Setting MPFR precision to 1088 0.995 * * * * [points]: Setting MPFR precision to 1344 0.996 * * * * [points]: Filtering points with unrepresentable outputs 0.996 * * * * [points]: Sampled 257 points with exact outputs 0.996 * * * [progress]: [2/2] Setting up program. 1.001 * [progress]: [Phase 2 of 3] Improving. 1.004 * [simplify]: Simplifying: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 1.004 * * [simplify]: Extracting # 0 : cost 0 1.005 * * [simplify]: Extracting # 1 : cost 0 1.005 * * [simplify]: Extracting # 2 : cost 0 1.005 * * [simplify]: Extracting # 3 : cost 0 1.005 * * [simplify]: Extracting # 4 : cost 0 1.005 * * [simplify]: Extracting # 5 : cost 0 1.005 * * [simplify]: Extracting # 6 : cost 0 1.005 * * [simplify]: Extracting # 7 : cost 0 1.005 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 1.010 * * [simplify]: Extracting # 0 : cost 0 1.010 * * [simplify]: Extracting # 1 : cost 0 1.010 * * [simplify]: Extracting # 2 : cost 0 1.010 * * [simplify]: iteration 1 : 16 enodes (cost 15 ) 1.011 * * [simplify]: Extracting # 0 : cost 0 1.012 * * [simplify]: iteration done: 16 enodes (cost 15 ) 1.012 * [simplify]: Simplified to: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 1.013 * * [progress]: iteration 1 / 4 1.013 * * * [progress]: picking best candidate 1.015 * * * * [pick]: Picked # 1.015 * * * [progress]: localizing error 1.159 * * * [progress]: generating rewritten candidates 1.159 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 1.166 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 1.166 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 1.166 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 1.174 * * * [progress]: generating series expansions 1.175 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 1.175 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 1.175 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 1.175 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 1.175 * * * [progress]: simplifying candidates 1.176 * [simplify]: Simplifying: (neg.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim))))) (neg.c (complex 2.0 0.0)) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 1.176 * * [simplify]: Extracting # 0 : cost 0 1.176 * * [simplify]: Extracting # 1 : cost 0 1.176 * * [simplify]: Extracting # 2 : cost 0 1.176 * * [simplify]: Extracting # 3 : cost 0 1.176 * * [simplify]: Extracting # 4 : cost 0 1.176 * * [simplify]: Extracting # 5 : cost 0 1.176 * * [simplify]: Extracting # 6 : cost 0 1.177 * * [simplify]: Extracting # 7 : cost 0 1.177 * * [simplify]: iteration 0 : 14 enodes (cost 75 ) 1.180 * * [simplify]: Extracting # 0 : cost 0 1.180 * * [simplify]: Extracting # 1 : cost 0 1.180 * * [simplify]: Extracting # 2 : cost 0 1.180 * * [simplify]: iteration 1 : 21 enodes (cost 75 ) 1.185 * * [simplify]: Extracting # 0 : cost 0 1.185 * * [simplify]: iteration done: 21 enodes (cost 75 ) 1.185 * [simplify]: Simplified to: (neg.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim))))) (neg.c (complex 2.0 0.0)) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 1.185 * * * [progress]: adding candidates to table 1.226 * [progress]: [Phase 3 of 3] Extracting. 1.231 * [simplify]: Simplifying: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 1.231 * * [simplify]: Extracting # 0 : cost 0 1.231 * * [simplify]: Extracting # 1 : cost 0 1.231 * * [simplify]: Extracting # 2 : cost 0 1.231 * * [simplify]: Extracting # 3 : cost 0 1.231 * * [simplify]: Extracting # 4 : cost 0 1.231 * * [simplify]: Extracting # 5 : cost 0 1.231 * * [simplify]: Extracting # 6 : cost 0 1.231 * * [simplify]: Extracting # 7 : cost 0 1.231 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 1.232 * * [simplify]: Extracting # 0 : cost 0 1.232 * * [simplify]: iteration 1 : 13 enodes (cost 15 ) 1.233 * * [simplify]: Extracting # 0 : cost 0 1.233 * * [simplify]: iteration done: 13 enodes (cost 15 ) 1.233 * [simplify]: Simplified to: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 1.233 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1.376 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 1.381 * * * * [points]: Setting MPFR precision to 1088 1.388 * * * * [points]: Setting MPFR precision to 1344 1.408 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 1.412 * * * * [points]: Setting MPFR precision to 1088 1.427 * * * * [points]: Setting MPFR precision to 1344 1.443 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 1.447 * * * * [points]: Setting MPFR precision to 1088 1.474 * * * * [points]: Setting MPFR precision to 1344 1.510 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 1.514 * * * * [points]: Setting MPFR precision to 1088 1.568 * * * * [points]: Setting MPFR precision to 1344 1.638 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 1.642 * * * * [points]: Setting MPFR precision to 1088 1.743 * * * * [points]: Setting MPFR precision to 1344 1.926 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 1.930 * * * * [points]: Setting MPFR precision to 1088 2.132 * * * * [points]: Setting MPFR precision to 1344 2.340 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 2.343 * * * * [points]: Setting MPFR precision to 1088 2.674 * * * * [points]: Setting MPFR precision to 1344 3.497 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 3.500 * * * * [points]: Setting MPFR precision to 1088 4.119 * * * * [points]: Setting MPFR precision to 1344 4.959 * * * * [points]: Computing exacts for 8000 points 4.961 * * * * [points]: Setting MPFR precision to 1088 8.472 * * * * [points]: Setting MPFR precision to 1344 12.577 * * * * [points]: Filtering points with unrepresentable outputs 12.589 * * * * [points]: Sampling 3932 additional inputs, on iter 1 have 4068 / 8000 12.660 * * * * [points]: Computing exacts on every 245 of 3932 points to ramp up precision 12.664 * * * * [points]: Setting MPFR precision to 1088 12.670 * * * * [points]: Setting MPFR precision to 1344 12.676 * * * * [points]: Computing exacts on every 122 of 3932 points to ramp up precision 12.702 * * * * [points]: Setting MPFR precision to 1088 12.716 * * * * [points]: Setting MPFR precision to 1344 12.729 * * * * [points]: Computing exacts on every 61 of 3932 points to ramp up precision 12.733 * * * * [points]: Setting MPFR precision to 1088 12.758 * * * * [points]: Setting MPFR precision to 1344 12.789 * * * * [points]: Computing exacts on every 30 of 3932 points to ramp up precision 12.792 * * * * [points]: Setting MPFR precision to 1088 12.841 * * * * [points]: Setting MPFR precision to 1344 12.877 * * * * [points]: Computing exacts on every 15 of 3932 points to ramp up precision 12.881 * * * * [points]: Setting MPFR precision to 1088 12.975 * * * * [points]: Setting MPFR precision to 1344 13.118 * * * * [points]: Computing exacts on every 7 of 3932 points to ramp up precision 13.123 * * * * [points]: Setting MPFR precision to 1088 13.253 * * * * [points]: Setting MPFR precision to 1344 13.500 * * * * [points]: Computing exacts on every 3 of 3932 points to ramp up precision 13.504 * * * * [points]: Setting MPFR precision to 1088 13.892 * * * * [points]: Setting MPFR precision to 1344 14.727 * * * * [points]: Computing exacts for 3932 points 14.729 * * * * [points]: Setting MPFR precision to 1088 16.102 * * * * [points]: Setting MPFR precision to 1344 18.391 * * * * [points]: Filtering points with unrepresentable outputs 18.395 * * * * [points]: Sampling 1934 additional inputs, on iter 2 have 6066 / 8000 18.415 * * * * [points]: Computing exacts on every 120 of 1934 points to ramp up precision 18.418 * * * * [points]: Setting MPFR precision to 1088 18.422 * * * * [points]: Setting MPFR precision to 1344 18.426 * * * * [points]: Computing exacts on every 60 of 1934 points to ramp up precision 18.429 * * * * [points]: Setting MPFR precision to 1088 18.438 * * * * [points]: Setting MPFR precision to 1344 18.448 * * * * [points]: Computing exacts on every 30 of 1934 points to ramp up precision 18.450 * * * * [points]: Setting MPFR precision to 1088 18.468 * * * * [points]: Setting MPFR precision to 1344 18.494 * * * * [points]: Computing exacts on every 15 of 1934 points to ramp up precision 18.496 * * * * [points]: Setting MPFR precision to 1088 18.521 * * * * [points]: Setting MPFR precision to 1344 18.585 * * * * [points]: Computing exacts on every 7 of 1934 points to ramp up precision 18.587 * * * * [points]: Setting MPFR precision to 1088 18.655 * * * * [points]: Setting MPFR precision to 1344 18.749 * * * * [points]: Computing exacts on every 3 of 1934 points to ramp up precision 18.752 * * * * [points]: Setting MPFR precision to 1088 18.968 * * * * [points]: Setting MPFR precision to 1344 19.140 * * * * [points]: Computing exacts for 1934 points 19.142 * * * * [points]: Setting MPFR precision to 1088 19.802 * * * * [points]: Setting MPFR precision to 1344 20.665 * * * * [points]: Filtering points with unrepresentable outputs 20.668 * * * * [points]: Sampling 956 additional inputs, on iter 3 have 7044 / 8000 20.685 * * * * [points]: Computing exacts on every 59 of 956 points to ramp up precision 20.689 * * * * [points]: Setting MPFR precision to 1088 20.738 * * * * [points]: Setting MPFR precision to 1344 20.749 * * * * [points]: Computing exacts on every 29 of 956 points to ramp up precision 20.754 * * * * [points]: Setting MPFR precision to 1088 20.766 * * * * [points]: Setting MPFR precision to 1344 20.782 * * * * [points]: Computing exacts on every 14 of 956 points to ramp up precision 20.786 * * * * [points]: Setting MPFR precision to 1088 20.810 * * * * [points]: Setting MPFR precision to 1344 20.839 * * * * [points]: Computing exacts on every 7 of 956 points to ramp up precision 20.843 * * * * [points]: Setting MPFR precision to 1088 20.889 * * * * [points]: Setting MPFR precision to 1344 20.929 * * * * [points]: Computing exacts on every 3 of 956 points to ramp up precision 20.933 * * * * [points]: Setting MPFR precision to 1088 21.022 * * * * [points]: Setting MPFR precision to 1344 21.165 * * * * [points]: Computing exacts for 956 points 21.167 * * * * [points]: Setting MPFR precision to 1088 21.535 * * * * [points]: Setting MPFR precision to 1344 22.476 * * * * [points]: Filtering points with unrepresentable outputs 22.477 * * * * [points]: Sampling 449 additional inputs, on iter 4 have 7551 / 8000 22.486 * * * * [points]: Computing exacts on every 28 of 449 points to ramp up precision 22.490 * * * * [points]: Setting MPFR precision to 1088 22.495 * * * * [points]: Setting MPFR precision to 1344 22.502 * * * * [points]: Computing exacts on every 14 of 449 points to ramp up precision 22.506 * * * * [points]: Setting MPFR precision to 1088 22.517 * * * * [points]: Setting MPFR precision to 1344 22.529 * * * * [points]: Computing exacts on every 7 of 449 points to ramp up precision 22.533 * * * * [points]: Setting MPFR precision to 1088 22.555 * * * * [points]: Setting MPFR precision to 1344 22.575 * * * * [points]: Computing exacts on every 3 of 449 points to ramp up precision 22.577 * * * * [points]: Setting MPFR precision to 1088 22.601 * * * * [points]: Setting MPFR precision to 1344 22.636 * * * * [points]: Computing exacts for 449 points 22.638 * * * * [points]: Setting MPFR precision to 1088 22.784 * * * * [points]: Setting MPFR precision to 1344 22.959 * * * * [points]: Filtering points with unrepresentable outputs 22.959 * * * * [points]: Sampling 220 additional inputs, on iter 5 have 7780 / 8000 22.961 * * * * [points]: Computing exacts on every 13 of 220 points to ramp up precision 22.964 * * * * [points]: Setting MPFR precision to 1088 23.003 * * * * [points]: Setting MPFR precision to 1344 23.007 * * * * [points]: Computing exacts on every 6 of 220 points to ramp up precision 23.009 * * * * [points]: Setting MPFR precision to 1088 23.019 * * * * [points]: Setting MPFR precision to 1344 23.035 * * * * [points]: Computing exacts on every 3 of 220 points to ramp up precision 23.039 * * * * [points]: Setting MPFR precision to 1088 23.051 * * * * [points]: Setting MPFR precision to 1344 23.068 * * * * [points]: Computing exacts for 220 points 23.070 * * * * [points]: Setting MPFR precision to 1088 23.126 * * * * [points]: Setting MPFR precision to 1344 23.233 * * * * [points]: Filtering points with unrepresentable outputs 23.234 * * * * [points]: Sampling 109 additional inputs, on iter 6 have 7891 / 8000 23.236 * * * * [points]: Computing exacts on every 6 of 109 points to ramp up precision 23.241 * * * * [points]: Setting MPFR precision to 1088 23.246 * * * * [points]: Setting MPFR precision to 1344 23.253 * * * * [points]: Computing exacts on every 3 of 109 points to ramp up precision 23.257 * * * * [points]: Setting MPFR precision to 1088 23.266 * * * * [points]: Setting MPFR precision to 1344 23.298 * * * * [points]: Computing exacts for 109 points 23.300 * * * * [points]: Setting MPFR precision to 1088 23.334 * * * * [points]: Setting MPFR precision to 1344 23.370 * * * * [points]: Filtering points with unrepresentable outputs 23.371 * * * * [points]: Sampling 58 additional inputs, on iter 7 have 7942 / 8000 23.371 * * * * [points]: Computing exacts on every 3 of 58 points to ramp up precision 23.373 * * * * [points]: Setting MPFR precision to 1088 23.376 * * * * [points]: Setting MPFR precision to 1344 23.380 * * * * [points]: Computing exacts for 58 points 23.382 * * * * [points]: Setting MPFR precision to 1088 23.402 * * * * [points]: Setting MPFR precision to 1344 23.430 * * * * [points]: Filtering points with unrepresentable outputs 23.430 * * * * [points]: Sampling 32 additional inputs, on iter 8 have 7968 / 8000 23.431 * * * * [points]: Computing exacts on every 2 of 32 points to ramp up precision 23.434 * * * * [points]: Setting MPFR precision to 1088 23.438 * * * * [points]: Setting MPFR precision to 1344 23.440 * * * * [points]: Computing exacts for 32 points 23.442 * * * * [points]: Setting MPFR precision to 1088 23.450 * * * * [points]: Setting MPFR precision to 1344 23.465 * * * * [points]: Filtering points with unrepresentable outputs 23.465 * * * * [points]: Sampling 11 additional inputs, on iter 9 have 7989 / 8000 23.465 * * * * [points]: Computing exacts for 11 points 23.468 * * * * [points]: Setting MPFR precision to 1088 23.472 * * * * [points]: Setting MPFR precision to 1344 23.477 * * * * [points]: Filtering points with unrepresentable outputs 23.477 * * * * [points]: Sampling 4 additional inputs, on iter 10 have 7996 / 8000 23.477 * * * * [points]: Computing exacts for 4 points 23.482 * * * * [points]: Setting MPFR precision to 1088 23.483 * * * * [points]: Setting MPFR precision to 1344 23.485 * * * * [points]: Filtering points with unrepresentable outputs 23.486 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7998 / 8000 23.486 * * * * [points]: Computing exacts for 4 points 23.490 * * * * [points]: Setting MPFR precision to 1088 23.492 * * * * [points]: Setting MPFR precision to 1344 23.493 * * * * [points]: Filtering points with unrepresentable outputs 23.493 * * * * [points]: Sampled 8000 points with exact outputs 23.606 * [regime-testing]: Baseline error score: 43.25564071999341 23.608 * [regime-testing]: Oracle error score: 43.25564071999341 23.608 * [regime-testing]: End program error score: 43.25564071999341