0.936 * [progress]: [Phase 1 of 3] Setting up. 0.005 * * * [progress]: [1/2] Preparing points 0.007 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.020 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.181 * * * * [points]: Setting MPFR precision to 64 0.188 * * * * [points]: Setting MPFR precision to 320 0.194 * * * * [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 0.210 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.247 * * * * [points]: Setting MPFR precision to 64 0.263 * * * * [points]: Setting MPFR precision to 320 0.276 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.279 * * * * [points]: Setting MPFR precision to 64 0.333 * * * * [points]: Setting MPFR precision to 320 0.352 * * * * [points]: Computing exacts for 256 points 0.355 * * * * [points]: Setting MPFR precision to 64 0.441 * * * * [points]: Setting MPFR precision to 320 0.480 * * * * [points]: Filtering points with unrepresentable outputs 0.482 * * * * [points]: Sampling 115 additional inputs, on iter 1 have 141 / 256 0.486 * * * * [points]: Computing exacts on every 7 of 115 points to ramp up precision 0.489 * * * * [points]: Setting MPFR precision to 64 0.492 * * * * [points]: Setting MPFR precision to 320 0.495 * * * * [points]: Computing exacts on every 3 of 115 points to ramp up precision 0.500 * * * * [points]: Setting MPFR precision to 64 0.505 * * * * [points]: Setting MPFR precision to 320 0.510 * * * * [points]: Computing exacts for 115 points 0.513 * * * * [points]: Setting MPFR precision to 64 0.536 * * * * [points]: Setting MPFR precision to 320 0.558 * * * * [points]: Filtering points with unrepresentable outputs 0.559 * * * * [points]: Sampling 70 additional inputs, on iter 2 have 186 / 256 0.562 * * * * [points]: Computing exacts on every 4 of 70 points to ramp up precision 0.565 * * * * [points]: Setting MPFR precision to 64 0.568 * * * * [points]: Setting MPFR precision to 320 0.570 * * * * [points]: Computing exacts on every 2 of 70 points to ramp up precision 0.572 * * * * [points]: Setting MPFR precision to 64 0.575 * * * * [points]: Setting MPFR precision to 320 0.577 * * * * [points]: Computing exacts for 70 points 0.579 * * * * [points]: Setting MPFR precision to 64 0.585 * * * * [points]: Setting MPFR precision to 320 0.592 * * * * [points]: Filtering points with unrepresentable outputs 0.593 * * * * [points]: Sampling 43 additional inputs, on iter 3 have 213 / 256 0.593 * * * * [points]: Computing exacts on every 2 of 43 points to ramp up precision 0.595 * * * * [points]: Setting MPFR precision to 64 0.597 * * * * [points]: Setting MPFR precision to 320 0.600 * * * * [points]: Computing exacts for 43 points 0.603 * * * * [points]: Setting MPFR precision to 64 0.675 * * * * [points]: Setting MPFR precision to 320 0.688 * * * * [points]: Filtering points with unrepresentable outputs 0.688 * * * * [points]: Sampling 21 additional inputs, on iter 4 have 235 / 256 0.689 * * * * [points]: Computing exacts for 21 points 0.692 * * * * [points]: Setting MPFR precision to 64 0.696 * * * * [points]: Setting MPFR precision to 320 0.700 * * * * [points]: Filtering points with unrepresentable outputs 0.701 * * * * [points]: Sampling 12 additional inputs, on iter 5 have 244 / 256 0.701 * * * * [points]: Computing exacts for 12 points 0.704 * * * * [points]: Setting MPFR precision to 64 0.706 * * * * [points]: Setting MPFR precision to 320 0.709 * * * * [points]: Filtering points with unrepresentable outputs 0.709 * * * * [points]: Sampling 7 additional inputs, on iter 6 have 249 / 256 0.710 * * * * [points]: Computing exacts for 7 points 0.713 * * * * [points]: Setting MPFR precision to 64 0.714 * * * * [points]: Setting MPFR precision to 320 0.716 * * * * [points]: Filtering points with unrepresentable outputs 0.716 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 253 / 256 0.716 * * * * [points]: Computing exacts for 4 points 0.718 * * * * [points]: Setting MPFR precision to 64 0.719 * * * * [points]: Setting MPFR precision to 320 0.720 * * * * [points]: Filtering points with unrepresentable outputs 0.720 * * * * [points]: Sampling 4 additional inputs, on iter 8 have 253 / 256 0.720 * * * * [points]: Computing exacts for 4 points 0.723 * * * * [points]: Setting MPFR precision to 64 0.723 * * * * [points]: Setting MPFR precision to 320 0.724 * * * * [points]: Filtering points with unrepresentable outputs 0.724 * * * * [points]: Sampling 4 additional inputs, on iter 9 have 255 / 256 0.725 * * * * [points]: Computing exacts for 4 points 0.727 * * * * [points]: Setting MPFR precision to 64 0.728 * * * * [points]: Setting MPFR precision to 320 0.729 * * * * [points]: Filtering points with unrepresentable outputs 0.729 * * * * [points]: Sampled 256 points with exact outputs 0.729 * * * [progress]: [2/2] Setting up program. 0.735 * [progress]: [Phase 2 of 3] Improving. 0.739 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.741 * * [simplify]: Extracting # 0 : cost 0 0.741 * * [simplify]: Extracting # 1 : cost 0 0.741 * * [simplify]: Extracting # 2 : cost 0 0.741 * * [simplify]: Extracting # 3 : cost 0 0.741 * * [simplify]: Extracting # 4 : cost 0 0.742 * * [simplify]: Extracting # 5 : cost 0 0.742 * * [simplify]: Extracting # 6 : cost 0 0.742 * * [simplify]: Extracting # 7 : cost 0 0.742 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.749 * * [simplify]: Extracting # 0 : cost 0 0.750 * * [simplify]: Extracting # 1 : cost 0 0.750 * * [simplify]: Extracting # 2 : cost 0 0.750 * * [simplify]: iteration 1 : 16 enodes (cost 15 ) 0.753 * * [simplify]: Extracting # 0 : cost 0 0.753 * * [simplify]: iteration done: 16 enodes (cost 15 ) 0.753 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.755 * * [progress]: iteration 1 / 4 0.756 * * * [progress]: picking best candidate 0.759 * * * * [pick]: Picked # 0.760 * * * [progress]: localizing error 0.818 * * * [progress]: generating rewritten candidates 0.818 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.865 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 0.865 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 0.866 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.873 * * * [progress]: generating series expansions 0.873 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.876 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 0.876 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 0.876 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.876 * * * [progress]: simplifying candidates 0.877 * [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))) 0.877 * * [simplify]: Extracting # 0 : cost 0 0.877 * * [simplify]: Extracting # 1 : cost 0 0.877 * * [simplify]: Extracting # 2 : cost 0 0.878 * * [simplify]: Extracting # 3 : cost 0 0.878 * * [simplify]: Extracting # 4 : cost 0 0.878 * * [simplify]: Extracting # 5 : cost 0 0.878 * * [simplify]: Extracting # 6 : cost 0 0.878 * * [simplify]: Extracting # 7 : cost 0 0.878 * * [simplify]: iteration 0 : 14 enodes (cost 75 ) 0.882 * * [simplify]: Extracting # 0 : cost 0 0.882 * * [simplify]: Extracting # 1 : cost 0 0.882 * * [simplify]: Extracting # 2 : cost 0 0.882 * * [simplify]: iteration 1 : 21 enodes (cost 75 ) 0.887 * * [simplify]: Extracting # 0 : cost 0 0.887 * * [simplify]: iteration done: 21 enodes (cost 75 ) 0.888 * [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))) 0.888 * * * [progress]: adding candidates to table 0.901 * [progress]: [Phase 3 of 3] Extracting. 0.906 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.906 * * [simplify]: Extracting # 0 : cost 0 0.906 * * [simplify]: Extracting # 1 : cost 0 0.906 * * [simplify]: Extracting # 2 : cost 0 0.906 * * [simplify]: Extracting # 3 : cost 0 0.906 * * [simplify]: Extracting # 4 : cost 0 0.906 * * [simplify]: Extracting # 5 : cost 0 0.906 * * [simplify]: Extracting # 6 : cost 0 0.906 * * [simplify]: Extracting # 7 : cost 0 0.906 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.907 * * [simplify]: Extracting # 0 : cost 0 0.907 * * [simplify]: iteration 1 : 13 enodes (cost 15 ) 0.908 * * [simplify]: Extracting # 0 : cost 0 0.908 * * [simplify]: iteration done: 13 enodes (cost 15 ) 0.908 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.909 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1.135 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 1.137 * * * * [points]: Setting MPFR precision to 64 1.139 * * * * [points]: Setting MPFR precision to 320 1.140 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 1.143 * * * * [points]: Setting MPFR precision to 64 1.149 * * * * [points]: Setting MPFR precision to 320 1.155 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 1.158 * * * * [points]: Setting MPFR precision to 64 1.169 * * * * [points]: Setting MPFR precision to 320 1.181 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 1.183 * * * * [points]: Setting MPFR precision to 64 1.194 * * * * [points]: Setting MPFR precision to 320 1.227 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 1.229 * * * * [points]: Setting MPFR precision to 64 1.272 * * * * [points]: Setting MPFR precision to 320 1.305 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 1.307 * * * * [points]: Setting MPFR precision to 64 1.376 * * * * [points]: Setting MPFR precision to 320 1.494 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 1.498 * * * * [points]: Setting MPFR precision to 64 1.649 * * * * [points]: Setting MPFR precision to 320 1.806 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 1.808 * * * * [points]: Setting MPFR precision to 64 2.160 * * * * [points]: Setting MPFR precision to 320 2.942 * * * * [points]: Computing exacts for 8000 points 2.944 * * * * [points]: Setting MPFR precision to 64 4.089 * * * * [points]: Setting MPFR precision to 320 5.898 * * * * [points]: Setting MPFR precision to 576 8.316 * * * * [points]: Filtering points with unrepresentable outputs 8.328 * * * * [points]: Sampling 3951 additional inputs, on iter 1 have 4049 / 8000 8.445 * * * * [points]: Computing exacts on every 246 of 3951 points to ramp up precision 8.448 * * * * [points]: Setting MPFR precision to 320 8.451 * * * * [points]: Setting MPFR precision to 576 8.455 * * * * [points]: Computing exacts on every 123 of 3951 points to ramp up precision 8.458 * * * * [points]: Setting MPFR precision to 320 8.464 * * * * [points]: Setting MPFR precision to 576 8.472 * * * * [points]: Computing exacts on every 61 of 3951 points to ramp up precision 8.475 * * * * [points]: Setting MPFR precision to 320 8.488 * * * * [points]: Setting MPFR precision to 576 8.503 * * * * [points]: Computing exacts on every 30 of 3951 points to ramp up precision 8.506 * * * * [points]: Setting MPFR precision to 320 8.528 * * * * [points]: Setting MPFR precision to 576 8.568 * * * * [points]: Computing exacts on every 15 of 3951 points to ramp up precision 8.572 * * * * [points]: Setting MPFR precision to 320 8.618 * * * * [points]: Setting MPFR precision to 576 8.651 * * * * [points]: Computing exacts on every 7 of 3951 points to ramp up precision 8.653 * * * * [points]: Setting MPFR precision to 320 8.700 * * * * [points]: Setting MPFR precision to 576 8.837 * * * * [points]: Computing exacts on every 3 of 3951 points to ramp up precision 8.841 * * * * [points]: Setting MPFR precision to 320 9.038 * * * * [points]: Setting MPFR precision to 576 9.294 * * * * [points]: Computing exacts for 3951 points 9.296 * * * * [points]: Setting MPFR precision to 320 9.993 * * * * [points]: Setting MPFR precision to 576 11.347 * * * * [points]: Filtering points with unrepresentable outputs 11.350 * * * * [points]: Sampling 1942 additional inputs, on iter 2 have 6058 / 8000 11.408 * * * * [points]: Computing exacts on every 121 of 1942 points to ramp up precision 11.411 * * * * [points]: Setting MPFR precision to 320 11.415 * * * * [points]: Setting MPFR precision to 576 11.418 * * * * [points]: Computing exacts on every 60 of 1942 points to ramp up precision 11.421 * * * * [points]: Setting MPFR precision to 320 11.427 * * * * [points]: Setting MPFR precision to 576 11.435 * * * * [points]: Computing exacts on every 30 of 1942 points to ramp up precision 11.438 * * * * [points]: Setting MPFR precision to 320 11.450 * * * * [points]: Setting MPFR precision to 576 11.464 * * * * [points]: Computing exacts on every 15 of 1942 points to ramp up precision 11.467 * * * * [points]: Setting MPFR precision to 320 11.519 * * * * [points]: Setting MPFR precision to 576 11.534 * * * * [points]: Computing exacts on every 7 of 1942 points to ramp up precision 11.536 * * * * [points]: Setting MPFR precision to 320 11.569 * * * * [points]: Setting MPFR precision to 576 11.628 * * * * [points]: Computing exacts on every 3 of 1942 points to ramp up precision 11.631 * * * * [points]: Setting MPFR precision to 320 11.742 * * * * [points]: Setting MPFR precision to 576 11.825 * * * * [points]: Computing exacts for 1942 points 11.827 * * * * [points]: Setting MPFR precision to 320 12.245 * * * * [points]: Setting MPFR precision to 576 12.687 * * * * [points]: Filtering points with unrepresentable outputs 12.689 * * * * [points]: Sampling 969 additional inputs, on iter 3 have 7031 / 8000 12.719 * * * * [points]: Computing exacts on every 60 of 969 points to ramp up precision 12.780 * * * * [points]: Setting MPFR precision to 320 12.783 * * * * [points]: Setting MPFR precision to 576 12.786 * * * * [points]: Computing exacts on every 30 of 969 points to ramp up precision 12.794 * * * * [points]: Setting MPFR precision to 320 12.799 * * * * [points]: Setting MPFR precision to 576 12.805 * * * * [points]: Computing exacts on every 15 of 969 points to ramp up precision 12.808 * * * * [points]: Setting MPFR precision to 320 12.819 * * * * [points]: Setting MPFR precision to 576 12.836 * * * * [points]: Computing exacts on every 7 of 969 points to ramp up precision 12.840 * * * * [points]: Setting MPFR precision to 320 12.862 * * * * [points]: Setting MPFR precision to 576 12.892 * * * * [points]: Computing exacts on every 3 of 969 points to ramp up precision 12.895 * * * * [points]: Setting MPFR precision to 320 12.919 * * * * [points]: Setting MPFR precision to 576 12.970 * * * * [points]: Computing exacts for 969 points 12.973 * * * * [points]: Setting MPFR precision to 320 13.537 * * * * [points]: Setting MPFR precision to 576 13.760 * * * * [points]: Filtering points with unrepresentable outputs 13.761 * * * * [points]: Sampling 467 additional inputs, on iter 4 have 7533 / 8000 13.768 * * * * [points]: Computing exacts on every 29 of 467 points to ramp up precision 13.770 * * * * [points]: Setting MPFR precision to 320 13.772 * * * * [points]: Setting MPFR precision to 576 13.776 * * * * [points]: Computing exacts on every 14 of 467 points to ramp up precision 13.779 * * * * [points]: Setting MPFR precision to 320 13.784 * * * * [points]: Setting MPFR precision to 576 13.790 * * * * [points]: Computing exacts on every 7 of 467 points to ramp up precision 13.793 * * * * [points]: Setting MPFR precision to 320 13.802 * * * * [points]: Setting MPFR precision to 576 13.847 * * * * [points]: Computing exacts on every 3 of 467 points to ramp up precision 13.850 * * * * [points]: Setting MPFR precision to 320 13.873 * * * * [points]: Setting MPFR precision to 576 13.898 * * * * [points]: Computing exacts for 467 points 13.901 * * * * [points]: Setting MPFR precision to 320 13.979 * * * * [points]: Setting MPFR precision to 576 14.109 * * * * [points]: Filtering points with unrepresentable outputs 14.109 * * * * [points]: Sampling 228 additional inputs, on iter 5 have 7772 / 8000 14.113 * * * * [points]: Computing exacts on every 14 of 228 points to ramp up precision 14.115 * * * * [points]: Setting MPFR precision to 320 14.116 * * * * [points]: Setting MPFR precision to 576 14.118 * * * * [points]: Computing exacts on every 7 of 228 points to ramp up precision 14.120 * * * * [points]: Setting MPFR precision to 320 14.123 * * * * [points]: Setting MPFR precision to 576 14.126 * * * * [points]: Computing exacts on every 3 of 228 points to ramp up precision 14.128 * * * * [points]: Setting MPFR precision to 320 14.133 * * * * [points]: Setting MPFR precision to 576 14.140 * * * * [points]: Computing exacts for 228 points 14.142 * * * * [points]: Setting MPFR precision to 320 14.177 * * * * [points]: Setting MPFR precision to 576 14.204 * * * * [points]: Filtering points with unrepresentable outputs 14.204 * * * * [points]: Sampling 111 additional inputs, on iter 6 have 7889 / 8000 14.207 * * * * [points]: Computing exacts on every 6 of 111 points to ramp up precision 14.210 * * * * [points]: Setting MPFR precision to 320 14.213 * * * * [points]: Setting MPFR precision to 576 14.216 * * * * [points]: Computing exacts on every 3 of 111 points to ramp up precision 14.219 * * * * [points]: Setting MPFR precision to 320 14.225 * * * * [points]: Setting MPFR precision to 576 14.231 * * * * [points]: Computing exacts for 111 points 14.235 * * * * [points]: Setting MPFR precision to 320 14.293 * * * * [points]: Setting MPFR precision to 576 14.306 * * * * [points]: Filtering points with unrepresentable outputs 14.306 * * * * [points]: Sampling 55 additional inputs, on iter 7 have 7945 / 8000 14.307 * * * * [points]: Computing exacts on every 3 of 55 points to ramp up precision 14.310 * * * * [points]: Setting MPFR precision to 320 14.312 * * * * [points]: Setting MPFR precision to 576 14.315 * * * * [points]: Computing exacts for 55 points 14.318 * * * * [points]: Setting MPFR precision to 320 14.329 * * * * [points]: Setting MPFR precision to 576 14.342 * * * * [points]: Filtering points with unrepresentable outputs 14.342 * * * * [points]: Sampling 21 additional inputs, on iter 8 have 7979 / 8000 14.343 * * * * [points]: Computing exacts for 21 points 14.346 * * * * [points]: Setting MPFR precision to 320 14.350 * * * * [points]: Setting MPFR precision to 576 14.355 * * * * [points]: Filtering points with unrepresentable outputs 14.355 * * * * [points]: Sampling 8 additional inputs, on iter 9 have 7992 / 8000 14.355 * * * * [points]: Computing exacts for 8 points 14.359 * * * * [points]: Setting MPFR precision to 320 14.360 * * * * [points]: Setting MPFR precision to 576 14.362 * * * * [points]: Filtering points with unrepresentable outputs 14.362 * * * * [points]: Sampling 7 additional inputs, on iter 10 have 7993 / 8000 14.363 * * * * [points]: Computing exacts for 7 points 14.366 * * * * [points]: Setting MPFR precision to 320 14.367 * * * * [points]: Setting MPFR precision to 576 14.368 * * * * [points]: Filtering points with unrepresentable outputs 14.368 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7996 / 8000 14.369 * * * * [points]: Computing exacts for 4 points 14.372 * * * * [points]: Setting MPFR precision to 320 14.373 * * * * [points]: Setting MPFR precision to 576 14.373 * * * * [points]: Filtering points with unrepresentable outputs 14.373 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7998 / 8000 14.374 * * * * [points]: Computing exacts for 4 points 14.376 * * * * [points]: Setting MPFR precision to 320 14.377 * * * * [points]: Setting MPFR precision to 576 14.377 * * * * [points]: Filtering points with unrepresentable outputs 14.378 * * * * [points]: Sampled 8001 points with exact outputs 14.494 * [regime-testing]: Baseline error score: 0.011844360937770436 14.499 * [regime-testing]: Oracle error score: 0.011844360937770436 14.499 * [regime-testing]: End program error score: 0.011844360937770436