0.532 * [progress]: [Phase 1 of 3] Setting up. 0.004 * * * [progress]: [1/2] Preparing points 0.005 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.010 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.070 * * * * [points]: Setting MPFR precision to 64 0.075 * * * * [points]: Setting MPFR precision to 320 0.080 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.083 * * * * [points]: Setting MPFR precision to 64 0.088 * * * * [points]: Setting MPFR precision to 320 0.092 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.094 * * * * [points]: Setting MPFR precision to 64 0.098 * * * * [points]: Setting MPFR precision to 320 0.106 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.108 * * * * [points]: Setting MPFR precision to 64 0.122 * * * * [points]: Setting MPFR precision to 320 0.139 * * * * [points]: Computing exacts for 256 points 0.142 * * * * [points]: Setting MPFR precision to 64 0.594 * * * * [points]: Setting MPFR precision to 320 0.625 * * * * [points]: Filtering points with unrepresentable outputs 0.626 * * * * [points]: Sampling 117 additional inputs, on iter 1 have 139 / 256 0.627 * * * * [points]: Computing exacts on every 7 of 117 points to ramp up precision 0.629 * * * * [points]: Setting MPFR precision to 64 0.630 * * * * [points]: Setting MPFR precision to 320 0.631 * * * * [points]: Computing exacts on every 3 of 117 points to ramp up precision 0.633 * * * * [points]: Setting MPFR precision to 64 0.637 * * * * [points]: Setting MPFR precision to 320 0.643 * * * * [points]: Computing exacts for 117 points 0.646 * * * * [points]: Setting MPFR precision to 64 0.666 * * * * [points]: Setting MPFR precision to 320 0.688 * * * * [points]: Filtering points with unrepresentable outputs 0.689 * * * * [points]: Sampling 61 additional inputs, on iter 2 have 195 / 256 0.690 * * * * [points]: Computing exacts on every 3 of 61 points to ramp up precision 0.692 * * * * [points]: Setting MPFR precision to 64 0.694 * * * * [points]: Setting MPFR precision to 320 0.696 * * * * [points]: Computing exacts for 61 points 0.697 * * * * [points]: Setting MPFR precision to 64 0.703 * * * * [points]: Setting MPFR precision to 320 0.709 * * * * [points]: Filtering points with unrepresentable outputs 0.709 * * * * [points]: Sampling 30 additional inputs, on iter 3 have 226 / 256 0.709 * * * * [points]: Computing exacts for 30 points 0.711 * * * * [points]: Setting MPFR precision to 64 0.713 * * * * [points]: Setting MPFR precision to 320 0.716 * * * * [points]: Filtering points with unrepresentable outputs 0.716 * * * * [points]: Sampling 16 additional inputs, on iter 4 have 240 / 256 0.717 * * * * [points]: Computing exacts for 16 points 0.718 * * * * [points]: Setting MPFR precision to 64 0.720 * * * * [points]: Setting MPFR precision to 320 0.721 * * * * [points]: Filtering points with unrepresentable outputs 0.721 * * * * [points]: Sampling 9 additional inputs, on iter 5 have 247 / 256 0.721 * * * * [points]: Computing exacts for 9 points 0.723 * * * * [points]: Setting MPFR precision to 64 0.725 * * * * [points]: Setting MPFR precision to 320 0.727 * * * * [points]: Filtering points with unrepresentable outputs 0.727 * * * * [points]: Sampling 6 additional inputs, on iter 6 have 250 / 256 0.728 * * * * [points]: Computing exacts for 6 points 0.730 * * * * [points]: Setting MPFR precision to 64 0.732 * * * * [points]: Setting MPFR precision to 320 0.733 * * * * [points]: Filtering points with unrepresentable outputs 0.733 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 253 / 256 0.733 * * * * [points]: Computing exacts for 4 points 0.736 * * * * [points]: Setting MPFR precision to 64 0.737 * * * * [points]: Setting MPFR precision to 320 0.737 * * * * [points]: Filtering points with unrepresentable outputs 0.738 * * * * [points]: Sampling 4 additional inputs, on iter 8 have 255 / 256 0.738 * * * * [points]: Computing exacts for 4 points 0.740 * * * * [points]: Setting MPFR precision to 64 0.741 * * * * [points]: Setting MPFR precision to 320 0.741 * * * * [points]: Filtering points with unrepresentable outputs 0.741 * * * * [points]: Sampled 256 points with exact outputs 0.742 * * * [progress]: [2/2] Setting up program. 0.784 * [progress]: [Phase 2 of 3] Improving. 0.784 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.786 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))) 0.787 * * [simplify]: iteration 0: 12 enodes 0.796 * * [simplify]: iteration 1: 16 enodes 0.801 * * [simplify]: iteration complete: 16 enodes 0.801 * * [simplify]: Extracting #0: cost 1 inf + 0 0.801 * * [simplify]: Extracting #1: cost 2 inf + 0 0.801 * * [simplify]: Extracting #2: cost 4 inf + 0 0.801 * * [simplify]: Extracting #3: cost 8 inf + 0 0.802 * * [simplify]: Extracting #4: cost 7 inf + 4 0.802 * * [simplify]: Extracting #5: cost 11 inf + 4 0.802 * * [simplify]: Extracting #6: cost 8 inf + 47 0.802 * * [simplify]: Extracting #7: cost 3 inf + 396 0.803 * * [simplify]: Extracting #8: cost 0 inf + 2186 0.803 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0))) 0.806 * * [progress]: iteration 1 / 4 0.806 * * * [progress]: picking best candidate 0.811 * * * * [pick]: Picked # 0.811 * * * [progress]: localizing error 0.909 * * * [progress]: generating rewritten candidates 0.909 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.929 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 2) 0.929 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 1) 0.931 * * * [progress]: generating series expansions 0.931 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 0.932 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 2) 0.932 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 1) 0.932 * * * [progress]: simplifying candidates 0.932 * * * * [progress]: [ 1 / 4 ] simplifiying candidate # 0.932 * * * * [progress]: [ 2 / 4 ] simplifiying candidate # 0.932 * * * * [progress]: [ 3 / 4 ] simplifiying candidate # 0.932 * * * * [progress]: [ 4 / 4 ] simplifiying candidate # 0.933 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))) 0.933 * * [simplify]: iteration 0: 12 enodes 0.938 * * [simplify]: iteration 1: 16 enodes 0.944 * * [simplify]: iteration complete: 16 enodes 0.944 * * [simplify]: Extracting #0: cost 1 inf + 0 0.944 * * [simplify]: Extracting #1: cost 2 inf + 0 0.944 * * [simplify]: Extracting #2: cost 4 inf + 0 0.944 * * [simplify]: Extracting #3: cost 8 inf + 0 0.944 * * [simplify]: Extracting #4: cost 7 inf + 4 0.944 * * [simplify]: Extracting #5: cost 11 inf + 4 0.944 * * [simplify]: Extracting #6: cost 8 inf + 47 0.944 * * [simplify]: Extracting #7: cost 3 inf + 396 0.945 * * [simplify]: Extracting #8: cost 0 inf + 2186 0.945 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0))) (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0))) (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0))) 0.945 * * * [progress]: adding candidates to table 0.955 * [progress]: [Phase 3 of 3] Extracting. 0.960 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))) 0.960 * * [simplify]: iteration 0: 12 enodes 0.962 * * [simplify]: iteration 1: 13 enodes 0.963 * * [simplify]: iteration complete: 13 enodes 0.963 * * [simplify]: Extracting #0: cost 1 inf + 0 0.963 * * [simplify]: Extracting #1: cost 2 inf + 0 0.963 * * [simplify]: Extracting #2: cost 4 inf + 0 0.963 * * [simplify]: Extracting #3: cost 8 inf + 0 0.963 * * [simplify]: Extracting #4: cost 7 inf + 4 0.964 * * [simplify]: Extracting #5: cost 9 inf + 4 0.964 * * [simplify]: Extracting #6: cost 7 inf + 6 0.964 * * [simplify]: Extracting #7: cost 0 inf + 2104 0.964 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0))) 0.964 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1.057 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 1.059 * * * * [points]: Setting MPFR precision to 64 1.060 * * * * [points]: Setting MPFR precision to 320 1.062 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 1.063 * * * * [points]: Setting MPFR precision to 64 1.066 * * * * [points]: Setting MPFR precision to 320 1.069 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 1.071 * * * * [points]: Setting MPFR precision to 64 1.082 * * * * [points]: Setting MPFR precision to 320 1.093 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 1.096 * * * * [points]: Setting MPFR precision to 64 1.117 * * * * [points]: Setting MPFR precision to 320 1.140 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 1.143 * * * * [points]: Setting MPFR precision to 64 1.185 * * * * [points]: Setting MPFR precision to 320 1.253 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 1.256 * * * * [points]: Setting MPFR precision to 64 1.322 * * * * [points]: Setting MPFR precision to 320 1.393 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 1.394 * * * * [points]: Setting MPFR precision to 64 1.565 * * * * [points]: Setting MPFR precision to 320 1.825 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 1.827 * * * * [points]: Setting MPFR precision to 64 2.215 * * * * [points]: Setting MPFR precision to 320 2.513 * * * * [points]: Computing exacts for 8000 points 2.515 * * * * [points]: Setting MPFR precision to 64 4.390 * * * * [points]: Setting MPFR precision to 320 6.447 * * * * [points]: Filtering points with unrepresentable outputs 6.455 * * * * [points]: Sampling 3943 additional inputs, on iter 1 have 4057 / 8000 6.518 * * * * [points]: Computing exacts on every 246 of 3943 points to ramp up precision 6.547 * * * * [points]: Setting MPFR precision to 64 6.549 * * * * [points]: Setting MPFR precision to 320 6.552 * * * * [points]: Computing exacts on every 123 of 3943 points to ramp up precision 6.557 * * * * [points]: Setting MPFR precision to 64 6.562 * * * * [points]: Setting MPFR precision to 320 6.568 * * * * [points]: Computing exacts on every 61 of 3943 points to ramp up precision 6.571 * * * * [points]: Setting MPFR precision to 64 6.581 * * * * [points]: Setting MPFR precision to 320 6.592 * * * * [points]: Computing exacts on every 30 of 3943 points to ramp up precision 6.595 * * * * [points]: Setting MPFR precision to 64 6.609 * * * * [points]: Setting MPFR precision to 320 6.622 * * * * [points]: Computing exacts on every 15 of 3943 points to ramp up precision 6.623 * * * * [points]: Setting MPFR precision to 64 6.655 * * * * [points]: Setting MPFR precision to 320 6.700 * * * * [points]: Computing exacts on every 7 of 3943 points to ramp up precision 6.701 * * * * [points]: Setting MPFR precision to 64 6.825 * * * * [points]: Setting MPFR precision to 320 6.873 * * * * [points]: Computing exacts on every 3 of 3943 points to ramp up precision 6.875 * * * * [points]: Setting MPFR precision to 64 7.061 * * * * [points]: Setting MPFR precision to 320 7.256 * * * * [points]: Computing exacts for 3943 points 7.258 * * * * [points]: Setting MPFR precision to 64 7.822 * * * * [points]: Setting MPFR precision to 320 8.867 * * * * [points]: Filtering points with unrepresentable outputs 8.869 * * * * [points]: Sampling 1942 additional inputs, on iter 2 have 6058 / 8000 8.885 * * * * [points]: Computing exacts on every 121 of 1942 points to ramp up precision 8.887 * * * * [points]: Setting MPFR precision to 64 8.890 * * * * [points]: Setting MPFR precision to 320 8.892 * * * * [points]: Computing exacts on every 60 of 1942 points to ramp up precision 8.893 * * * * [points]: Setting MPFR precision to 64 8.932 * * * * [points]: Setting MPFR precision to 320 8.936 * * * * [points]: Computing exacts on every 30 of 1942 points to ramp up precision 8.938 * * * * [points]: Setting MPFR precision to 64 8.946 * * * * [points]: Setting MPFR precision to 320 8.952 * * * * [points]: Computing exacts on every 15 of 1942 points to ramp up precision 8.954 * * * * [points]: Setting MPFR precision to 64 8.964 * * * * [points]: Setting MPFR precision to 320 8.975 * * * * [points]: Computing exacts on every 7 of 1942 points to ramp up precision 8.977 * * * * [points]: Setting MPFR precision to 64 9.008 * * * * [points]: Setting MPFR precision to 320 9.035 * * * * [points]: Computing exacts on every 3 of 1942 points to ramp up precision 9.037 * * * * [points]: Setting MPFR precision to 64 9.159 * * * * [points]: Setting MPFR precision to 320 9.219 * * * * [points]: Computing exacts for 1942 points 9.222 * * * * [points]: Setting MPFR precision to 64 9.570 * * * * [points]: Setting MPFR precision to 320 9.876 * * * * [points]: Filtering points with unrepresentable outputs 9.877 * * * * [points]: Sampling 957 additional inputs, on iter 3 have 7043 / 8000 9.884 * * * * [points]: Computing exacts on every 59 of 957 points to ramp up precision 9.886 * * * * [points]: Setting MPFR precision to 64 9.888 * * * * [points]: Setting MPFR precision to 320 9.889 * * * * [points]: Computing exacts on every 29 of 957 points to ramp up precision 9.891 * * * * [points]: Setting MPFR precision to 64 9.893 * * * * [points]: Setting MPFR precision to 320 9.897 * * * * [points]: Computing exacts on every 14 of 957 points to ramp up precision 9.898 * * * * [points]: Setting MPFR precision to 64 9.948 * * * * [points]: Setting MPFR precision to 320 9.956 * * * * [points]: Computing exacts on every 7 of 957 points to ramp up precision 9.960 * * * * [points]: Setting MPFR precision to 64 9.970 * * * * [points]: Setting MPFR precision to 320 9.982 * * * * [points]: Computing exacts on every 3 of 957 points to ramp up precision 9.983 * * * * [points]: Setting MPFR precision to 64 10.004 * * * * [points]: Setting MPFR precision to 320 10.030 * * * * [points]: Computing exacts for 957 points 10.032 * * * * [points]: Setting MPFR precision to 64 10.220 * * * * [points]: Setting MPFR precision to 320 10.784 * * * * [points]: Filtering points with unrepresentable outputs 10.784 * * * * [points]: Sampling 478 additional inputs, on iter 4 have 7522 / 8000 10.788 * * * * [points]: Computing exacts on every 29 of 478 points to ramp up precision 10.790 * * * * [points]: Setting MPFR precision to 64 10.791 * * * * [points]: Setting MPFR precision to 320 10.792 * * * * [points]: Computing exacts on every 14 of 478 points to ramp up precision 10.794 * * * * [points]: Setting MPFR precision to 64 10.796 * * * * [points]: Setting MPFR precision to 320 10.799 * * * * [points]: Computing exacts on every 7 of 478 points to ramp up precision 10.801 * * * * [points]: Setting MPFR precision to 64 10.806 * * * * [points]: Setting MPFR precision to 320 10.819 * * * * [points]: Computing exacts on every 3 of 478 points to ramp up precision 10.821 * * * * [points]: Setting MPFR precision to 64 10.842 * * * * [points]: Setting MPFR precision to 320 10.867 * * * * [points]: Computing exacts for 478 points 10.870 * * * * [points]: Setting MPFR precision to 64 11.003 * * * * [points]: Setting MPFR precision to 320 11.082 * * * * [points]: Filtering points with unrepresentable outputs 11.082 * * * * [points]: Sampling 231 additional inputs, on iter 5 have 7769 / 8000 11.084 * * * * [points]: Computing exacts on every 14 of 231 points to ramp up precision 11.086 * * * * [points]: Setting MPFR precision to 64 11.087 * * * * [points]: Setting MPFR precision to 320 11.088 * * * * [points]: Computing exacts on every 7 of 231 points to ramp up precision 11.090 * * * * [points]: Setting MPFR precision to 64 11.093 * * * * [points]: Setting MPFR precision to 320 11.098 * * * * [points]: Computing exacts on every 3 of 231 points to ramp up precision 11.101 * * * * [points]: Setting MPFR precision to 64 11.110 * * * * [points]: Setting MPFR precision to 320 11.121 * * * * [points]: Computing exacts for 231 points 11.124 * * * * [points]: Setting MPFR precision to 64 11.163 * * * * [points]: Setting MPFR precision to 320 11.252 * * * * [points]: Filtering points with unrepresentable outputs 11.252 * * * * [points]: Sampling 120 additional inputs, on iter 6 have 7880 / 8000 11.254 * * * * [points]: Computing exacts on every 7 of 120 points to ramp up precision 11.256 * * * * [points]: Setting MPFR precision to 64 11.259 * * * * [points]: Setting MPFR precision to 320 11.261 * * * * [points]: Computing exacts on every 3 of 120 points to ramp up precision 11.263 * * * * [points]: Setting MPFR precision to 64 11.266 * * * * [points]: Setting MPFR precision to 320 11.269 * * * * [points]: Computing exacts for 120 points 11.270 * * * * [points]: Setting MPFR precision to 64 11.280 * * * * [points]: Setting MPFR precision to 320 11.294 * * * * [points]: Filtering points with unrepresentable outputs 11.294 * * * * [points]: Sampling 62 additional inputs, on iter 7 have 7938 / 8000 11.295 * * * * [points]: Computing exacts on every 3 of 62 points to ramp up precision 11.297 * * * * [points]: Setting MPFR precision to 64 11.299 * * * * [points]: Setting MPFR precision to 320 11.302 * * * * [points]: Computing exacts for 62 points 11.304 * * * * [points]: Setting MPFR precision to 64 11.313 * * * * [points]: Setting MPFR precision to 320 11.324 * * * * [points]: Filtering points with unrepresentable outputs 11.324 * * * * [points]: Sampling 37 additional inputs, on iter 8 have 7963 / 8000 11.325 * * * * [points]: Computing exacts on every 2 of 37 points to ramp up precision 11.328 * * * * [points]: Setting MPFR precision to 64 11.330 * * * * [points]: Setting MPFR precision to 320 11.331 * * * * [points]: Computing exacts for 37 points 11.334 * * * * [points]: Setting MPFR precision to 64 11.339 * * * * [points]: Setting MPFR precision to 320 11.345 * * * * [points]: Filtering points with unrepresentable outputs 11.345 * * * * [points]: Sampling 21 additional inputs, on iter 9 have 7979 / 8000 11.345 * * * * [points]: Computing exacts for 21 points 11.348 * * * * [points]: Setting MPFR precision to 64 11.351 * * * * [points]: Setting MPFR precision to 320 11.354 * * * * [points]: Filtering points with unrepresentable outputs 11.354 * * * * [points]: Sampling 11 additional inputs, on iter 10 have 7989 / 8000 11.354 * * * * [points]: Computing exacts for 11 points 11.356 * * * * [points]: Setting MPFR precision to 64 11.357 * * * * [points]: Setting MPFR precision to 320 11.358 * * * * [points]: Filtering points with unrepresentable outputs 11.358 * * * * [points]: Sampling 6 additional inputs, on iter 11 have 7994 / 8000 11.358 * * * * [points]: Computing exacts for 6 points 11.360 * * * * [points]: Setting MPFR precision to 64 11.360 * * * * [points]: Setting MPFR precision to 320 11.361 * * * * [points]: Filtering points with unrepresentable outputs 11.361 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7999 / 8000 11.361 * * * * [points]: Computing exacts for 4 points 11.363 * * * * [points]: Setting MPFR precision to 64 11.363 * * * * [points]: Setting MPFR precision to 320 11.364 * * * * [points]: Filtering points with unrepresentable outputs 11.364 * * * * [points]: Sampled 8000 points with exact outputs 11.630 * [regime-testing]: Baseline error score: 0.010875 11.634 * [regime-testing]: Oracle error score: 0.010875 11.634 * [regime-testing]: End program error score: 0.010875