1.232 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 0.004 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.013 * * * * [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 0.092 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.095 * * * * [points]: Setting MPFR precision to 64 0.100 * * * * [points]: Setting MPFR precision to 320 0.105 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.108 * * * * [points]: Setting MPFR precision to 64 0.118 * * * * [points]: Setting MPFR precision to 320 0.129 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.132 * * * * [points]: Setting MPFR precision to 64 0.147 * * * * [points]: Setting MPFR precision to 320 0.163 * * * * [points]: Computing exacts for 256 points 0.166 * * * * [points]: Setting MPFR precision to 64 0.254 * * * * [points]: Setting MPFR precision to 320 0.303 * * * * [points]: Filtering points with unrepresentable outputs 0.304 * * * * [points]: Sampling 136 additional inputs, on iter 1 have 120 / 256 0.308 * * * * [points]: Computing exacts on every 8 of 136 points to ramp up precision 0.311 * * * * [points]: Setting MPFR precision to 64 0.313 * * * * [points]: Setting MPFR precision to 320 0.316 * * * * [points]: Computing exacts on every 4 of 136 points to ramp up precision 0.319 * * * * [points]: Setting MPFR precision to 64 0.324 * * * * [points]: Setting MPFR precision to 320 0.329 * * * * [points]: Computing exacts on every 2 of 136 points to ramp up precision 0.332 * * * * [points]: Setting MPFR precision to 64 0.339 * * * * [points]: Setting MPFR precision to 320 0.348 * * * * [points]: Computing exacts for 136 points 0.350 * * * * [points]: Setting MPFR precision to 64 0.373 * * * * [points]: Setting MPFR precision to 320 0.393 * * * * [points]: Filtering points with unrepresentable outputs 0.393 * * * * [points]: Sampling 69 additional inputs, on iter 2 have 187 / 256 0.394 * * * * [points]: Computing exacts on every 4 of 69 points to ramp up precision 0.396 * * * * [points]: Setting MPFR precision to 64 0.397 * * * * [points]: Setting MPFR precision to 320 0.398 * * * * [points]: Computing exacts on every 2 of 69 points to ramp up precision 0.400 * * * * [points]: Setting MPFR precision to 64 0.402 * * * * [points]: Setting MPFR precision to 320 0.404 * * * * [points]: Computing exacts for 69 points 0.406 * * * * [points]: Setting MPFR precision to 64 0.412 * * * * [points]: Setting MPFR precision to 320 0.478 * * * * [points]: Filtering points with unrepresentable outputs 0.478 * * * * [points]: Sampling 39 additional inputs, on iter 3 have 217 / 256 0.484 * * * * [points]: Computing exacts on every 2 of 39 points to ramp up precision 0.487 * * * * [points]: Setting MPFR precision to 64 0.489 * * * * [points]: Setting MPFR precision to 320 0.491 * * * * [points]: Computing exacts for 39 points 0.495 * * * * [points]: Setting MPFR precision to 64 0.501 * * * * [points]: Setting MPFR precision to 320 0.508 * * * * [points]: Filtering points with unrepresentable outputs 0.508 * * * * [points]: Sampling 21 additional inputs, on iter 4 have 235 / 256 0.509 * * * * [points]: Computing exacts for 21 points 0.512 * * * * [points]: Setting MPFR precision to 64 0.516 * * * * [points]: Setting MPFR precision to 320 0.520 * * * * [points]: Filtering points with unrepresentable outputs 0.520 * * * * [points]: Sampling 9 additional inputs, on iter 5 have 247 / 256 0.520 * * * * [points]: Computing exacts for 9 points 0.523 * * * * [points]: Setting MPFR precision to 64 0.524 * * * * [points]: Setting MPFR precision to 320 0.526 * * * * [points]: Filtering points with unrepresentable outputs 0.526 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 253 / 256 0.526 * * * * [points]: Computing exacts for 4 points 0.529 * * * * [points]: Setting MPFR precision to 64 0.530 * * * * [points]: Setting MPFR precision to 320 0.531 * * * * [points]: Filtering points with unrepresentable outputs 0.531 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 254 / 256 0.531 * * * * [points]: Computing exacts for 4 points 0.535 * * * * [points]: Setting MPFR precision to 64 0.536 * * * * [points]: Setting MPFR precision to 320 0.537 * * * * [points]: Filtering points with unrepresentable outputs 0.537 * * * * [points]: Sampled 257 points with exact outputs 0.538 * * * [progress]: [2/2] Setting up program. 0.543 * [progress]: [Phase 2 of 3] Improving. 0.547 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.548 * * [simplify]: Extracting # 0 : cost 0 0.548 * * [simplify]: Extracting # 1 : cost 0 0.549 * * [simplify]: Extracting # 2 : cost 0 0.549 * * [simplify]: Extracting # 3 : cost 0 0.549 * * [simplify]: Extracting # 4 : cost 0 0.549 * * [simplify]: Extracting # 5 : cost 0 0.549 * * [simplify]: Extracting # 6 : cost 0 0.549 * * [simplify]: Extracting # 7 : cost 0 0.549 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.556 * * [simplify]: Extracting # 0 : cost 0 0.556 * * [simplify]: Extracting # 1 : cost 0 0.557 * * [simplify]: Extracting # 2 : cost 0 0.557 * * [simplify]: iteration 1 : 16 enodes (cost 15 ) 0.560 * * [simplify]: Extracting # 0 : cost 0 0.560 * * [simplify]: iteration done: 16 enodes (cost 15 ) 0.560 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.562 * * [progress]: iteration 1 / 4 0.562 * * * [progress]: picking best candidate 0.566 * * * * [pick]: Picked # 0.566 * * * [progress]: localizing error 0.636 * * * [progress]: generating rewritten candidates 0.636 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.663 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 0.663 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 0.664 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.668 * * * [progress]: generating series expansions 0.668 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.668 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 0.668 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 0.668 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.668 * * * [progress]: simplifying candidates 0.669 * [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))) 0.669 * * [simplify]: Extracting # 0 : cost 0 0.669 * * [simplify]: Extracting # 1 : cost 0 0.669 * * [simplify]: Extracting # 2 : cost 0 0.670 * * [simplify]: Extracting # 3 : cost 0 0.670 * * [simplify]: Extracting # 4 : cost 0 0.670 * * [simplify]: Extracting # 5 : cost 0 0.670 * * [simplify]: Extracting # 6 : cost 0 0.670 * * [simplify]: Extracting # 7 : cost 0 0.670 * * [simplify]: iteration 0 : 14 enodes (cost 75 ) 0.676 * * [simplify]: Extracting # 0 : cost 0 0.676 * * [simplify]: Extracting # 1 : cost 0 0.676 * * [simplify]: Extracting # 2 : cost 0 0.676 * * [simplify]: iteration 1 : 21 enodes (cost 75 ) 0.680 * * [simplify]: Extracting # 0 : cost 0 0.681 * * [simplify]: iteration done: 21 enodes (cost 75 ) 0.681 * [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)) (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))) 0.681 * * * [progress]: adding candidates to table 0.695 * [progress]: [Phase 3 of 3] Extracting. 0.699 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.699 * * [simplify]: Extracting # 0 : cost 0 0.699 * * [simplify]: Extracting # 1 : cost 0 0.699 * * [simplify]: Extracting # 2 : cost 0 0.699 * * [simplify]: Extracting # 3 : cost 0 0.699 * * [simplify]: Extracting # 4 : cost 0 0.699 * * [simplify]: Extracting # 5 : cost 0 0.699 * * [simplify]: Extracting # 6 : cost 0 0.699 * * [simplify]: Extracting # 7 : cost 0 0.699 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.700 * * [simplify]: Extracting # 0 : cost 0 0.700 * * [simplify]: iteration 1 : 13 enodes (cost 15 ) 0.701 * * [simplify]: Extracting # 0 : cost 0 0.701 * * [simplify]: iteration done: 13 enodes (cost 15 ) 0.701 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.702 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.907 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.911 * * * * [points]: Setting MPFR precision to 64 0.912 * * * * [points]: Setting MPFR precision to 320 0.914 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.916 * * * * [points]: Setting MPFR precision to 64 0.919 * * * * [points]: Setting MPFR precision to 320 0.922 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.923 * * * * [points]: Setting MPFR precision to 64 0.931 * * * * [points]: Setting MPFR precision to 320 0.937 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.939 * * * * [points]: Setting MPFR precision to 64 0.949 * * * * [points]: Setting MPFR precision to 320 0.990 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.993 * * * * [points]: Setting MPFR precision to 64 1.039 * * * * [points]: Setting MPFR precision to 320 1.085 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 1.088 * * * * [points]: Setting MPFR precision to 64 1.155 * * * * [points]: Setting MPFR precision to 320 1.290 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 1.292 * * * * [points]: Setting MPFR precision to 64 1.458 * * * * [points]: Setting MPFR precision to 320 1.595 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 1.597 * * * * [points]: Setting MPFR precision to 64 1.907 * * * * [points]: Setting MPFR precision to 320 2.697 * * * * [points]: Setting MPFR precision to 576 3.083 * * * * [points]: Computing exacts for 8000 points 3.084 * * * * [points]: Setting MPFR precision to 320 5.151 * * * * [points]: Setting MPFR precision to 576 6.836 * * * * [points]: Filtering points with unrepresentable outputs 6.841 * * * * [points]: Sampling 4069 additional inputs, on iter 1 have 3931 / 8000 6.953 * * * * [points]: Computing exacts on every 254 of 4069 points to ramp up precision 6.956 * * * * [points]: Setting MPFR precision to 320 6.960 * * * * [points]: Setting MPFR precision to 576 6.963 * * * * [points]: Computing exacts on every 127 of 4069 points to ramp up precision 6.966 * * * * [points]: Setting MPFR precision to 320 6.971 * * * * [points]: Setting MPFR precision to 576 6.979 * * * * [points]: Computing exacts on every 63 of 4069 points to ramp up precision 6.982 * * * * [points]: Setting MPFR precision to 320 6.995 * * * * [points]: Setting MPFR precision to 576 7.010 * * * * [points]: Computing exacts on every 31 of 4069 points to ramp up precision 7.013 * * * * [points]: Setting MPFR precision to 320 7.063 * * * * [points]: Setting MPFR precision to 576 7.083 * * * * [points]: Computing exacts on every 15 of 4069 points to ramp up precision 7.085 * * * * [points]: Setting MPFR precision to 320 7.110 * * * * [points]: Setting MPFR precision to 576 7.141 * * * * [points]: Computing exacts on every 7 of 4069 points to ramp up precision 7.143 * * * * [points]: Setting MPFR precision to 320 7.672 * * * * [points]: Setting MPFR precision to 576 7.777 * * * * [points]: Computing exacts on every 3 of 4069 points to ramp up precision 7.779 * * * * [points]: Setting MPFR precision to 320 7.985 * * * * [points]: Setting MPFR precision to 576 8.252 * * * * [points]: Computing exacts for 4069 points 8.255 * * * * [points]: Setting MPFR precision to 320 9.118 * * * * [points]: Setting MPFR precision to 576 10.190 * * * * [points]: Filtering points with unrepresentable outputs 10.196 * * * * [points]: Sampling 2024 additional inputs, on iter 2 have 5976 / 8000 10.256 * * * * [points]: Computing exacts on every 126 of 2024 points to ramp up precision 10.726 * * * * [points]: Setting MPFR precision to 320 10.729 * * * * [points]: Setting MPFR precision to 576 10.735 * * * * [points]: Computing exacts on every 63 of 2024 points to ramp up precision 10.738 * * * * [points]: Setting MPFR precision to 320 10.745 * * * * [points]: Setting MPFR precision to 576 10.752 * * * * [points]: Computing exacts on every 31 of 2024 points to ramp up precision 10.756 * * * * [points]: Setting MPFR precision to 320 10.768 * * * * [points]: Setting MPFR precision to 576 10.785 * * * * [points]: Computing exacts on every 15 of 2024 points to ramp up precision 10.788 * * * * [points]: Setting MPFR precision to 320 10.812 * * * * [points]: Setting MPFR precision to 576 10.842 * * * * [points]: Computing exacts on every 7 of 2024 points to ramp up precision 10.845 * * * * [points]: Setting MPFR precision to 320 10.891 * * * * [points]: Setting MPFR precision to 576 10.933 * * * * [points]: Computing exacts on every 3 of 2024 points to ramp up precision 10.935 * * * * [points]: Setting MPFR precision to 320 11.079 * * * * [points]: Setting MPFR precision to 576 11.170 * * * * [points]: Computing exacts for 2024 points 11.173 * * * * [points]: Setting MPFR precision to 320 11.612 * * * * [points]: Setting MPFR precision to 576 12.127 * * * * [points]: Filtering points with unrepresentable outputs 12.129 * * * * [points]: Sampling 989 additional inputs, on iter 3 have 7011 / 8000 12.145 * * * * [points]: Computing exacts on every 61 of 989 points to ramp up precision 12.147 * * * * [points]: Setting MPFR precision to 320 12.149 * * * * [points]: Setting MPFR precision to 576 12.151 * * * * [points]: Computing exacts on every 30 of 989 points to ramp up precision 12.152 * * * * [points]: Setting MPFR precision to 320 12.155 * * * * [points]: Setting MPFR precision to 576 12.162 * * * * [points]: Computing exacts on every 15 of 989 points to ramp up precision 12.165 * * * * [points]: Setting MPFR precision to 320 12.177 * * * * [points]: Setting MPFR precision to 576 12.192 * * * * [points]: Computing exacts on every 7 of 989 points to ramp up precision 12.195 * * * * [points]: Setting MPFR precision to 320 12.254 * * * * [points]: Setting MPFR precision to 576 12.268 * * * * [points]: Computing exacts on every 3 of 989 points to ramp up precision 12.270 * * * * [points]: Setting MPFR precision to 320 12.298 * * * * [points]: Setting MPFR precision to 576 12.343 * * * * [points]: Computing exacts for 989 points 12.346 * * * * [points]: Setting MPFR precision to 320 12.518 * * * * [points]: Setting MPFR precision to 576 12.752 * * * * [points]: Filtering points with unrepresentable outputs 12.753 * * * * [points]: Sampling 493 additional inputs, on iter 4 have 7507 / 8000 12.762 * * * * [points]: Computing exacts on every 30 of 493 points to ramp up precision 12.765 * * * * [points]: Setting MPFR precision to 320 12.769 * * * * [points]: Setting MPFR precision to 576 12.772 * * * * [points]: Computing exacts on every 15 of 493 points to ramp up precision 12.775 * * * * [points]: Setting MPFR precision to 320 12.780 * * * * [points]: Setting MPFR precision to 576 12.787 * * * * [points]: Computing exacts on every 7 of 493 points to ramp up precision 12.789 * * * * [points]: Setting MPFR precision to 320 12.794 * * * * [points]: Setting MPFR precision to 576 12.801 * * * * [points]: Computing exacts on every 3 of 493 points to ramp up precision 12.803 * * * * [points]: Setting MPFR precision to 320 12.814 * * * * [points]: Setting MPFR precision to 576 12.877 * * * * [points]: Computing exacts for 493 points 12.880 * * * * [points]: Setting MPFR precision to 320 12.978 * * * * [points]: Setting MPFR precision to 576 13.095 * * * * [points]: Filtering points with unrepresentable outputs 13.096 * * * * [points]: Sampling 223 additional inputs, on iter 5 have 7777 / 8000 13.100 * * * * [points]: Computing exacts on every 13 of 223 points to ramp up precision 13.101 * * * * [points]: Setting MPFR precision to 320 13.103 * * * * [points]: Setting MPFR precision to 576 13.558 * * * * [points]: Computing exacts on every 6 of 223 points to ramp up precision 13.562 * * * * [points]: Setting MPFR precision to 320 13.565 * * * * [points]: Setting MPFR precision to 576 13.572 * * * * [points]: Computing exacts on every 3 of 223 points to ramp up precision 13.573 * * * * [points]: Setting MPFR precision to 320 13.579 * * * * [points]: Setting MPFR precision to 576 13.586 * * * * [points]: Computing exacts for 223 points 13.587 * * * * [points]: Setting MPFR precision to 320 13.622 * * * * [points]: Setting MPFR precision to 576 13.674 * * * * [points]: Filtering points with unrepresentable outputs 13.674 * * * * [points]: Sampling 130 additional inputs, on iter 6 have 7870 / 8000 13.678 * * * * [points]: Computing exacts on every 8 of 130 points to ramp up precision 13.681 * * * * [points]: Setting MPFR precision to 320 13.684 * * * * [points]: Setting MPFR precision to 576 13.687 * * * * [points]: Computing exacts on every 4 of 130 points to ramp up precision 13.690 * * * * [points]: Setting MPFR precision to 320 13.695 * * * * [points]: Setting MPFR precision to 576 13.701 * * * * [points]: Computing exacts on every 2 of 130 points to ramp up precision 13.704 * * * * [points]: Setting MPFR precision to 320 13.712 * * * * [points]: Setting MPFR precision to 576 13.723 * * * * [points]: Computing exacts for 130 points 13.726 * * * * [points]: Setting MPFR precision to 320 13.814 * * * * [points]: Setting MPFR precision to 576 13.849 * * * * [points]: Filtering points with unrepresentable outputs 13.849 * * * * [points]: Sampling 69 additional inputs, on iter 7 have 7931 / 8000 13.851 * * * * [points]: Computing exacts on every 4 of 69 points to ramp up precision 13.854 * * * * [points]: Setting MPFR precision to 320 13.856 * * * * [points]: Setting MPFR precision to 576 13.859 * * * * [points]: Computing exacts on every 2 of 69 points to ramp up precision 13.862 * * * * [points]: Setting MPFR precision to 320 13.867 * * * * [points]: Setting MPFR precision to 576 13.873 * * * * [points]: Computing exacts for 69 points 13.876 * * * * [points]: Setting MPFR precision to 320 13.888 * * * * [points]: Setting MPFR precision to 576 13.901 * * * * [points]: Filtering points with unrepresentable outputs 13.901 * * * * [points]: Sampling 37 additional inputs, on iter 8 have 7963 / 8000 13.902 * * * * [points]: Computing exacts on every 2 of 37 points to ramp up precision 13.904 * * * * [points]: Setting MPFR precision to 320 13.905 * * * * [points]: Setting MPFR precision to 576 13.906 * * * * [points]: Computing exacts for 37 points 13.907 * * * * [points]: Setting MPFR precision to 320 13.911 * * * * [points]: Setting MPFR precision to 576 13.916 * * * * [points]: Filtering points with unrepresentable outputs 13.916 * * * * [points]: Sampling 21 additional inputs, on iter 9 have 7979 / 8000 13.916 * * * * [points]: Computing exacts for 21 points 13.918 * * * * [points]: Setting MPFR precision to 320 13.920 * * * * [points]: Setting MPFR precision to 576 13.922 * * * * [points]: Filtering points with unrepresentable outputs 13.923 * * * * [points]: Sampling 13 additional inputs, on iter 10 have 7987 / 8000 13.923 * * * * [points]: Computing exacts for 13 points 13.925 * * * * [points]: Setting MPFR precision to 320 13.926 * * * * [points]: Setting MPFR precision to 576 13.927 * * * * [points]: Filtering points with unrepresentable outputs 13.927 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7997 / 8000 13.928 * * * * [points]: Computing exacts for 4 points 13.929 * * * * [points]: Setting MPFR precision to 320 13.930 * * * * [points]: Setting MPFR precision to 576 13.930 * * * * [points]: Filtering points with unrepresentable outputs 13.930 * * * * [points]: Sampled 8000 points with exact outputs 14.044 * [regime-testing]: Baseline error score: 0.014 14.046 * [regime-testing]: Oracle error score: 0.014 14.046 * [regime-testing]: End program error score: 0.014