0.849 * [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 0.005 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.045 * * * * [points]: Setting MPFR precision to 64 0.048 * * * * [points]: Setting MPFR precision to 320 0.050 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.051 * * * * [points]: Setting MPFR precision to 64 0.054 * * * * [points]: Setting MPFR precision to 320 0.057 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.059 * * * * [points]: Setting MPFR precision to 64 0.063 * * * * [points]: Setting MPFR precision to 320 0.071 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.074 * * * * [points]: Setting MPFR precision to 64 0.089 * * * * [points]: Setting MPFR precision to 320 0.106 * * * * [points]: Computing exacts for 256 points 0.108 * * * * [points]: Setting MPFR precision to 64 0.239 * * * * [points]: Setting MPFR precision to 320 0.373 * * * * [points]: Filtering points with unrepresentable outputs 0.375 * * * * [points]: Sampling 132 additional inputs, on iter 1 have 124 / 256 0.378 * * * * [points]: Computing exacts on every 8 of 132 points to ramp up precision 0.382 * * * * [points]: Setting MPFR precision to 64 0.385 * * * * [points]: Setting MPFR precision to 320 0.388 * * * * [points]: Computing exacts on every 4 of 132 points to ramp up precision 0.391 * * * * [points]: Setting MPFR precision to 64 0.398 * * * * [points]: Setting MPFR precision to 320 0.403 * * * * [points]: Computing exacts on every 2 of 132 points to ramp up precision 0.406 * * * * [points]: Setting MPFR precision to 64 0.415 * * * * [points]: Setting MPFR precision to 320 0.424 * * * * [points]: Computing exacts for 132 points 0.426 * * * * [points]: Setting MPFR precision to 64 0.453 * * * * [points]: Setting MPFR precision to 320 0.471 * * * * [points]: Filtering points with unrepresentable outputs 0.471 * * * * [points]: Sampling 61 additional inputs, on iter 2 have 195 / 256 0.472 * * * * [points]: Computing exacts on every 3 of 61 points to ramp up precision 0.473 * * * * [points]: Setting MPFR precision to 64 0.475 * * * * [points]: Setting MPFR precision to 320 0.476 * * * * [points]: Computing exacts for 61 points 0.478 * * * * [points]: Setting MPFR precision to 64 0.484 * * * * [points]: Setting MPFR precision to 320 0.490 * * * * [points]: Filtering points with unrepresentable outputs 0.490 * * * * [points]: Sampling 30 additional inputs, on iter 3 have 226 / 256 0.491 * * * * [points]: Computing exacts for 30 points 0.492 * * * * [points]: Setting MPFR precision to 64 0.495 * * * * [points]: Setting MPFR precision to 320 0.498 * * * * [points]: Filtering points with unrepresentable outputs 0.498 * * * * [points]: Sampling 14 additional inputs, on iter 4 have 242 / 256 0.499 * * * * [points]: Computing exacts for 14 points 0.500 * * * * [points]: Setting MPFR precision to 64 0.553 * * * * [points]: Setting MPFR precision to 320 0.556 * * * * [points]: Filtering points with unrepresentable outputs 0.556 * * * * [points]: Sampling 6 additional inputs, on iter 5 have 250 / 256 0.556 * * * * [points]: Computing exacts for 6 points 0.558 * * * * [points]: Setting MPFR precision to 64 0.559 * * * * [points]: Setting MPFR precision to 320 0.560 * * * * [points]: Filtering points with unrepresentable outputs 0.560 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 255 / 256 0.560 * * * * [points]: Computing exacts for 4 points 0.564 * * * * [points]: Setting MPFR precision to 64 0.564 * * * * [points]: Setting MPFR precision to 320 0.565 * * * * [points]: Filtering points with unrepresentable outputs 0.565 * * * * [points]: Sampled 258 points with exact outputs 0.565 * * * [progress]: [2/2] Setting up program. 0.568 * [progress]: [Phase 2 of 3] Improving. 0.571 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.572 * * [simplify]: Extracting # 0 : cost 0 0.572 * * [simplify]: Extracting # 1 : cost 0 0.572 * * [simplify]: Extracting # 2 : cost 0 0.572 * * [simplify]: Extracting # 3 : cost 0 0.572 * * [simplify]: Extracting # 4 : cost 0 0.572 * * [simplify]: Extracting # 5 : cost 0 0.572 * * [simplify]: Extracting # 6 : cost 0 0.572 * * [simplify]: Extracting # 7 : cost 0 0.572 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.577 * * [simplify]: Extracting # 0 : cost 0 0.577 * * [simplify]: Extracting # 1 : cost 0 0.577 * * [simplify]: Extracting # 2 : cost 0 0.577 * * [simplify]: iteration 1 : 16 enodes (cost 15 ) 0.578 * * [simplify]: Extracting # 0 : cost 0 0.579 * * [simplify]: iteration done: 16 enodes (cost 15 ) 0.579 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.580 * * [progress]: iteration 1 / 4 0.580 * * * [progress]: picking best candidate 0.582 * * * * [pick]: Picked # 0.582 * * * [progress]: localizing error 0.622 * * * [progress]: generating rewritten candidates 0.622 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.627 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 0.627 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 0.627 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.632 * * * [progress]: generating series expansions 0.632 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.632 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 0.632 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 0.632 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.632 * * * [progress]: simplifying candidates 0.632 * [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))) 0.633 * * [simplify]: Extracting # 0 : cost 0 0.633 * * [simplify]: Extracting # 1 : cost 0 0.633 * * [simplify]: Extracting # 2 : cost 0 0.633 * * [simplify]: Extracting # 3 : cost 0 0.633 * * [simplify]: Extracting # 4 : cost 0 0.633 * * [simplify]: Extracting # 5 : cost 0 0.633 * * [simplify]: Extracting # 6 : cost 0 0.633 * * [simplify]: Extracting # 7 : cost 0 0.633 * * [simplify]: iteration 0 : 14 enodes (cost 75 ) 0.635 * * [simplify]: Extracting # 0 : cost 0 0.635 * * [simplify]: Extracting # 1 : cost 0 0.635 * * [simplify]: Extracting # 2 : cost 0 0.635 * * [simplify]: iteration 1 : 21 enodes (cost 75 ) 0.637 * * [simplify]: Extracting # 0 : cost 0 0.637 * * [simplify]: iteration done: 21 enodes (cost 75 ) 0.637 * [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))) 0.638 * * * [progress]: adding candidates to table 0.667 * [progress]: [Phase 3 of 3] Extracting. 0.671 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.671 * * [simplify]: Extracting # 0 : cost 0 0.671 * * [simplify]: Extracting # 1 : cost 0 0.671 * * [simplify]: Extracting # 2 : cost 0 0.671 * * [simplify]: Extracting # 3 : cost 0 0.671 * * [simplify]: Extracting # 4 : cost 0 0.671 * * [simplify]: Extracting # 5 : cost 0 0.671 * * [simplify]: Extracting # 6 : cost 0 0.671 * * [simplify]: Extracting # 7 : cost 0 0.672 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.672 * * [simplify]: Extracting # 0 : cost 0 0.673 * * [simplify]: iteration 1 : 13 enodes (cost 15 ) 0.673 * * [simplify]: Extracting # 0 : cost 0 0.673 * * [simplify]: iteration done: 13 enodes (cost 15 ) 0.673 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.674 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.816 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.818 * * * * [points]: Setting MPFR precision to 64 0.819 * * * * [points]: Setting MPFR precision to 320 0.820 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.822 * * * * [points]: Setting MPFR precision to 64 0.825 * * * * [points]: Setting MPFR precision to 320 0.828 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.830 * * * * [points]: Setting MPFR precision to 64 0.847 * * * * [points]: Setting MPFR precision to 320 0.853 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.855 * * * * [points]: Setting MPFR precision to 64 0.872 * * * * [points]: Setting MPFR precision to 320 0.884 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.886 * * * * [points]: Setting MPFR precision to 64 0.909 * * * * [points]: Setting MPFR precision to 320 0.956 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.957 * * * * [points]: Setting MPFR precision to 64 1.051 * * * * [points]: Setting MPFR precision to 320 1.147 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 1.148 * * * * [points]: Setting MPFR precision to 64 1.368 * * * * [points]: Setting MPFR precision to 320 1.572 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 1.574 * * * * [points]: Setting MPFR precision to 64 1.912 * * * * [points]: Setting MPFR precision to 320 2.686 * * * * [points]: Computing exacts for 8000 points 2.689 * * * * [points]: Setting MPFR precision to 64 4.096 * * * * [points]: Setting MPFR precision to 320 6.040 * * * * [points]: Filtering points with unrepresentable outputs 6.052 * * * * [points]: Sampling 3975 additional inputs, on iter 1 have 4025 / 8000 6.123 * * * * [points]: Computing exacts on every 248 of 3975 points to ramp up precision 6.127 * * * * [points]: Setting MPFR precision to 64 6.130 * * * * [points]: Setting MPFR precision to 320 6.133 * * * * [points]: Computing exacts on every 124 of 3975 points to ramp up precision 6.136 * * * * [points]: Setting MPFR precision to 64 6.170 * * * * [points]: Setting MPFR precision to 320 6.176 * * * * [points]: Computing exacts on every 62 of 3975 points to ramp up precision 6.180 * * * * [points]: Setting MPFR precision to 64 6.191 * * * * [points]: Setting MPFR precision to 320 6.203 * * * * [points]: Computing exacts on every 31 of 3975 points to ramp up precision 6.206 * * * * [points]: Setting MPFR precision to 64 6.227 * * * * [points]: Setting MPFR precision to 320 6.251 * * * * [points]: Computing exacts on every 15 of 3975 points to ramp up precision 6.254 * * * * [points]: Setting MPFR precision to 64 6.298 * * * * [points]: Setting MPFR precision to 320 6.347 * * * * [points]: Computing exacts on every 7 of 3975 points to ramp up precision 6.350 * * * * [points]: Setting MPFR precision to 64 6.464 * * * * [points]: Setting MPFR precision to 320 6.553 * * * * [points]: Computing exacts on every 3 of 3975 points to ramp up precision 6.556 * * * * [points]: Setting MPFR precision to 64 6.744 * * * * [points]: Setting MPFR precision to 320 6.959 * * * * [points]: Computing exacts for 3975 points 6.961 * * * * [points]: Setting MPFR precision to 64 8.123 * * * * [points]: Setting MPFR precision to 320 8.812 * * * * [points]: Filtering points with unrepresentable outputs 8.815 * * * * [points]: Sampling 1940 additional inputs, on iter 2 have 6060 / 8000 8.890 * * * * [points]: Computing exacts on every 121 of 1940 points to ramp up precision 8.895 * * * * [points]: Setting MPFR precision to 64 8.896 * * * * [points]: Setting MPFR precision to 320 8.898 * * * * [points]: Computing exacts on every 60 of 1940 points to ramp up precision 8.900 * * * * [points]: Setting MPFR precision to 64 8.903 * * * * [points]: Setting MPFR precision to 320 8.907 * * * * [points]: Computing exacts on every 30 of 1940 points to ramp up precision 8.909 * * * * [points]: Setting MPFR precision to 64 8.916 * * * * [points]: Setting MPFR precision to 320 8.925 * * * * [points]: Computing exacts on every 15 of 1940 points to ramp up precision 8.928 * * * * [points]: Setting MPFR precision to 64 8.948 * * * * [points]: Setting MPFR precision to 320 8.971 * * * * [points]: Computing exacts on every 7 of 1940 points to ramp up precision 8.974 * * * * [points]: Setting MPFR precision to 64 9.013 * * * * [points]: Setting MPFR precision to 320 9.058 * * * * [points]: Computing exacts on every 3 of 1940 points to ramp up precision 9.060 * * * * [points]: Setting MPFR precision to 64 9.171 * * * * [points]: Setting MPFR precision to 320 9.229 * * * * [points]: Computing exacts for 1940 points 9.232 * * * * [points]: Setting MPFR precision to 64 9.603 * * * * [points]: Setting MPFR precision to 320 9.935 * * * * [points]: Setting MPFR precision to 576 10.724 * * * * [points]: Filtering points with unrepresentable outputs 10.727 * * * * [points]: Sampling 961 additional inputs, on iter 3 have 7039 / 8000 10.742 * * * * [points]: Computing exacts on every 60 of 961 points to ramp up precision 10.745 * * * * [points]: Setting MPFR precision to 320 10.748 * * * * [points]: Setting MPFR precision to 576 10.751 * * * * [points]: Computing exacts on every 30 of 961 points to ramp up precision 10.754 * * * * [points]: Setting MPFR precision to 320 10.759 * * * * [points]: Setting MPFR precision to 576 10.803 * * * * [points]: Computing exacts on every 15 of 961 points to ramp up precision 10.805 * * * * [points]: Setting MPFR precision to 320 10.810 * * * * [points]: Setting MPFR precision to 576 10.823 * * * * [points]: Computing exacts on every 7 of 961 points to ramp up precision 10.826 * * * * [points]: Setting MPFR precision to 320 10.842 * * * * [points]: Setting MPFR precision to 576 10.856 * * * * [points]: Computing exacts on every 3 of 961 points to ramp up precision 10.858 * * * * [points]: Setting MPFR precision to 320 10.881 * * * * [points]: Setting MPFR precision to 576 10.923 * * * * [points]: Computing exacts for 961 points 10.926 * * * * [points]: Setting MPFR precision to 320 11.139 * * * * [points]: Setting MPFR precision to 576 11.370 * * * * [points]: Filtering points with unrepresentable outputs 11.371 * * * * [points]: Sampling 460 additional inputs, on iter 4 have 7540 / 8000 11.375 * * * * [points]: Computing exacts on every 28 of 460 points to ramp up precision 11.377 * * * * [points]: Setting MPFR precision to 320 11.379 * * * * [points]: Setting MPFR precision to 576 11.381 * * * * [points]: Computing exacts on every 14 of 460 points to ramp up precision 11.383 * * * * [points]: Setting MPFR precision to 320 11.385 * * * * [points]: Setting MPFR precision to 576 11.389 * * * * [points]: Computing exacts on every 7 of 460 points to ramp up precision 11.391 * * * * [points]: Setting MPFR precision to 320 11.399 * * * * [points]: Setting MPFR precision to 576 11.406 * * * * [points]: Computing exacts on every 3 of 460 points to ramp up precision 11.408 * * * * [points]: Setting MPFR precision to 320 11.425 * * * * [points]: Setting MPFR precision to 576 11.510 * * * * [points]: Computing exacts for 460 points 11.514 * * * * [points]: Setting MPFR precision to 320 11.590 * * * * [points]: Setting MPFR precision to 576 11.667 * * * * [points]: Filtering points with unrepresentable outputs 11.668 * * * * [points]: Sampling 214 additional inputs, on iter 5 have 7786 / 8000 11.672 * * * * [points]: Computing exacts on every 13 of 214 points to ramp up precision 11.676 * * * * [points]: Setting MPFR precision to 320 11.750 * * * * [points]: Setting MPFR precision to 576 11.753 * * * * [points]: Computing exacts on every 6 of 214 points to ramp up precision 11.755 * * * * [points]: Setting MPFR precision to 320 11.758 * * * * [points]: Setting MPFR precision to 576 11.765 * * * * [points]: Computing exacts on every 3 of 214 points to ramp up precision 11.767 * * * * [points]: Setting MPFR precision to 320 11.772 * * * * [points]: Setting MPFR precision to 576 11.779 * * * * [points]: Computing exacts for 214 points 11.781 * * * * [points]: Setting MPFR precision to 320 11.808 * * * * [points]: Setting MPFR precision to 576 11.836 * * * * [points]: Filtering points with unrepresentable outputs 11.836 * * * * [points]: Sampling 111 additional inputs, on iter 6 have 7889 / 8000 11.837 * * * * [points]: Computing exacts on every 6 of 111 points to ramp up precision 11.839 * * * * [points]: Setting MPFR precision to 320 11.840 * * * * [points]: Setting MPFR precision to 576 11.842 * * * * [points]: Computing exacts on every 3 of 111 points to ramp up precision 11.845 * * * * [points]: Setting MPFR precision to 320 11.851 * * * * [points]: Setting MPFR precision to 576 11.857 * * * * [points]: Computing exacts for 111 points 11.860 * * * * [points]: Setting MPFR precision to 320 11.882 * * * * [points]: Setting MPFR precision to 576 11.910 * * * * [points]: Filtering points with unrepresentable outputs 11.911 * * * * [points]: Sampling 53 additional inputs, on iter 7 have 7947 / 8000 11.912 * * * * [points]: Computing exacts on every 3 of 53 points to ramp up precision 11.915 * * * * [points]: Setting MPFR precision to 320 11.983 * * * * [points]: Setting MPFR precision to 576 11.986 * * * * [points]: Computing exacts for 53 points 11.989 * * * * [points]: Setting MPFR precision to 320 12.008 * * * * [points]: Setting MPFR precision to 576 12.023 * * * * [points]: Filtering points with unrepresentable outputs 12.023 * * * * [points]: Sampling 30 additional inputs, on iter 8 have 7970 / 8000 12.024 * * * * [points]: Computing exacts for 30 points 12.028 * * * * [points]: Setting MPFR precision to 320 12.034 * * * * [points]: Setting MPFR precision to 576 12.043 * * * * [points]: Filtering points with unrepresentable outputs 12.043 * * * * [points]: Sampling 12 additional inputs, on iter 9 have 7988 / 8000 12.044 * * * * [points]: Computing exacts for 12 points 12.047 * * * * [points]: Setting MPFR precision to 320 12.049 * * * * [points]: Setting MPFR precision to 576 12.051 * * * * [points]: Filtering points with unrepresentable outputs 12.051 * * * * [points]: Sampling 8 additional inputs, on iter 10 have 7992 / 8000 12.052 * * * * [points]: Computing exacts for 8 points 12.055 * * * * [points]: Setting MPFR precision to 320 12.056 * * * * [points]: Setting MPFR precision to 576 12.058 * * * * [points]: Filtering points with unrepresentable outputs 12.058 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7996 / 8000 12.058 * * * * [points]: Computing exacts for 4 points 12.061 * * * * [points]: Setting MPFR precision to 320 12.062 * * * * [points]: Setting MPFR precision to 576 12.064 * * * * [points]: Filtering points with unrepresentable outputs 12.064 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7999 / 8000 12.064 * * * * [points]: Computing exacts for 4 points 12.067 * * * * [points]: Setting MPFR precision to 320 12.068 * * * * [points]: Setting MPFR precision to 576 12.069 * * * * [points]: Filtering points with unrepresentable outputs 12.069 * * * * [points]: Sampled 8001 points with exact outputs 12.192 * [regime-testing]: Baseline error score: 0.0135 12.194 * [regime-testing]: Oracle error score: 0.0135 12.194 * [regime-testing]: End program error score: 0.0135