0.576 * [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 0.095 * * * * [points]: Setting MPFR precision to 64 0.098 * * * * [points]: Setting MPFR precision to 320 0.100 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.102 * * * * [points]: Setting MPFR precision to 64 0.105 * * * * [points]: Setting MPFR precision to 320 0.108 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.110 * * * * [points]: Setting MPFR precision to 64 0.115 * * * * [points]: Setting MPFR precision to 320 0.120 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.122 * * * * [points]: Setting MPFR precision to 64 0.129 * * * * [points]: Setting MPFR precision to 320 0.138 * * * * [points]: Computing exacts for 256 points 0.140 * * * * [points]: Setting MPFR precision to 64 0.169 * * * * [points]: Setting MPFR precision to 320 0.221 * * * * [points]: Filtering points with unrepresentable outputs 0.222 * * * * [points]: Sampling 119 additional inputs, on iter 1 have 137 / 256 0.224 * * * * [points]: Computing exacts on every 7 of 119 points to ramp up precision 0.278 * * * * [points]: Setting MPFR precision to 64 0.279 * * * * [points]: Setting MPFR precision to 320 0.280 * * * * [points]: Computing exacts on every 3 of 119 points to ramp up precision 0.282 * * * * [points]: Setting MPFR precision to 64 0.285 * * * * [points]: Setting MPFR precision to 320 0.290 * * * * [points]: Computing exacts for 119 points 0.292 * * * * [points]: Setting MPFR precision to 64 0.306 * * * * [points]: Setting MPFR precision to 320 0.328 * * * * [points]: Filtering points with unrepresentable outputs 0.328 * * * * [points]: Sampling 63 additional inputs, on iter 2 have 193 / 256 0.329 * * * * [points]: Computing exacts on every 3 of 63 points to ramp up precision 0.332 * * * * [points]: Setting MPFR precision to 64 0.335 * * * * [points]: Setting MPFR precision to 320 0.338 * * * * [points]: Computing exacts for 63 points 0.341 * * * * [points]: Setting MPFR precision to 64 0.351 * * * * [points]: Setting MPFR precision to 320 0.358 * * * * [points]: Filtering points with unrepresentable outputs 0.358 * * * * [points]: Sampling 29 additional inputs, on iter 3 have 227 / 256 0.358 * * * * [points]: Computing exacts for 29 points 0.360 * * * * [points]: Setting MPFR precision to 64 0.362 * * * * [points]: Setting MPFR precision to 320 0.365 * * * * [points]: Filtering points with unrepresentable outputs 0.365 * * * * [points]: Sampling 7 additional inputs, on iter 4 have 249 / 256 0.366 * * * * [points]: Computing exacts for 7 points 0.367 * * * * [points]: Setting MPFR precision to 64 0.368 * * * * [points]: Setting MPFR precision to 320 0.369 * * * * [points]: Filtering points with unrepresentable outputs 0.369 * * * * [points]: Sampling 4 additional inputs, on iter 5 have 252 / 256 0.370 * * * * [points]: Computing exacts for 4 points 0.371 * * * * [points]: Setting MPFR precision to 64 0.372 * * * * [points]: Setting MPFR precision to 320 0.372 * * * * [points]: Filtering points with unrepresentable outputs 0.372 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 255 / 256 0.372 * * * * [points]: Computing exacts for 4 points 0.374 * * * * [points]: Setting MPFR precision to 64 0.375 * * * * [points]: Setting MPFR precision to 320 0.375 * * * * [points]: Filtering points with unrepresentable outputs 0.375 * * * * [points]: Sampled 257 points with exact outputs 0.376 * * * [progress]: [2/2] Setting up program. 0.381 * [progress]: [Phase 2 of 3] Improving. 0.382 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.385 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))) 0.386 * * [simplify]: iteration 0: 12 enodes 0.396 * * [simplify]: iteration 1: 16 enodes 0.399 * * [simplify]: iteration complete: 16 enodes 0.399 * * [simplify]: Extracting #0: cost 1 inf + 0 0.399 * * [simplify]: Extracting #1: cost 2 inf + 0 0.399 * * [simplify]: Extracting #2: cost 4 inf + 0 0.399 * * [simplify]: Extracting #3: cost 8 inf + 0 0.400 * * [simplify]: Extracting #4: cost 7 inf + 4 0.400 * * [simplify]: Extracting #5: cost 11 inf + 4 0.400 * * [simplify]: Extracting #6: cost 8 inf + 47 0.400 * * [simplify]: Extracting #7: cost 3 inf + 396 0.400 * * [simplify]: Extracting #8: cost 0 inf + 2186 0.400 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0))) 0.402 * * [progress]: iteration 1 / 4 0.402 * * * [progress]: picking best candidate 0.405 * * * * [pick]: Picked # 0.405 * * * [progress]: localizing error 0.549 * * * [progress]: generating rewritten candidates 0.549 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.554 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 0.554 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 0.554 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.558 * * * [progress]: generating series expansions 0.558 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.558 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 0.559 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 0.559 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.559 * * * [progress]: simplifying candidates 0.559 * * * * [progress]: [ 1 / 6 ] simplifiying candidate # 0.559 * * * * [progress]: [ 2 / 6 ] simplifiying candidate # 0.559 * * * * [progress]: [ 3 / 6 ] simplifiying candidate # 0.559 * * * * [progress]: [ 4 / 6 ] simplifiying candidate # 0.559 * * * * [progress]: [ 5 / 6 ] simplifiying candidate # 0.559 * * * * [progress]: [ 6 / 6 ] simplifiying candidate # 0.559 * [simplify]: Simplifying: (neg.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim))))) (neg.c (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))) (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))) 0.560 * * [simplify]: iteration 0: 14 enodes 0.564 * * [simplify]: iteration 1: 22 enodes 0.567 * * [simplify]: iteration complete: 22 enodes 0.567 * * [simplify]: Extracting #0: cost 3 inf + 0 0.567 * * [simplify]: Extracting #1: cost 8 inf + 0 0.567 * * [simplify]: Extracting #2: cost 8 inf + 4 0.567 * * [simplify]: Extracting #3: cost 8 inf + 7 0.567 * * [simplify]: Extracting #4: cost 12 inf + 7 0.567 * * [simplify]: Extracting #5: cost 9 inf + 50 0.567 * * [simplify]: Extracting #6: cost 4 inf + 399 0.568 * * [simplify]: Extracting #7: cost 0 inf + 2571 0.568 * [simplify]: Simplified to: (neg.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))) (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))) 0.568 * * * [progress]: adding candidates to table 0.578 * [progress]: [Phase 3 of 3] Extracting. 0.604 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))) 0.604 * * [simplify]: iteration 0: 12 enodes 0.606 * * [simplify]: iteration 1: 13 enodes 0.607 * * [simplify]: iteration complete: 13 enodes 0.607 * * [simplify]: Extracting #0: cost 1 inf + 0 0.607 * * [simplify]: Extracting #1: cost 2 inf + 0 0.607 * * [simplify]: Extracting #2: cost 4 inf + 0 0.607 * * [simplify]: Extracting #3: cost 8 inf + 0 0.607 * * [simplify]: Extracting #4: cost 7 inf + 4 0.607 * * [simplify]: Extracting #5: cost 9 inf + 4 0.607 * * [simplify]: Extracting #6: cost 7 inf + 6 0.608 * * [simplify]: Extracting #7: cost 0 inf + 2104 0.608 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0))) 0.608 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.712 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.715 * * * * [points]: Setting MPFR precision to 64 0.718 * * * * [points]: Setting MPFR precision to 320 0.721 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.724 * * * * [points]: Setting MPFR precision to 64 0.729 * * * * [points]: Setting MPFR precision to 320 0.735 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.738 * * * * [points]: Setting MPFR precision to 64 0.743 * * * * [points]: Setting MPFR precision to 320 0.750 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.751 * * * * [points]: Setting MPFR precision to 64 0.762 * * * * [points]: Setting MPFR precision to 320 0.783 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.786 * * * * [points]: Setting MPFR precision to 64 0.829 * * * * [points]: Setting MPFR precision to 320 0.859 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.860 * * * * [points]: Setting MPFR precision to 64 0.981 * * * * [points]: Setting MPFR precision to 320 1.078 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 1.081 * * * * [points]: Setting MPFR precision to 64 1.270 * * * * [points]: Setting MPFR precision to 320 1.462 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 1.464 * * * * [points]: Setting MPFR precision to 64 2.269 * * * * [points]: Setting MPFR precision to 320 2.710 * * * * [points]: Computing exacts for 8000 points 2.712 * * * * [points]: Setting MPFR precision to 64 4.228 * * * * [points]: Setting MPFR precision to 320 6.156 * * * * [points]: Filtering points with unrepresentable outputs 6.163 * * * * [points]: Sampling 3909 additional inputs, on iter 1 have 4091 / 8000 6.200 * * * * [points]: Computing exacts on every 244 of 3909 points to ramp up precision 6.202 * * * * [points]: Setting MPFR precision to 64 6.204 * * * * [points]: Setting MPFR precision to 320 6.205 * * * * [points]: Computing exacts on every 122 of 3909 points to ramp up precision 6.207 * * * * [points]: Setting MPFR precision to 64 6.228 * * * * [points]: Setting MPFR precision to 320 6.231 * * * * [points]: Computing exacts on every 61 of 3909 points to ramp up precision 6.233 * * * * [points]: Setting MPFR precision to 64 6.239 * * * * [points]: Setting MPFR precision to 320 6.245 * * * * [points]: Computing exacts on every 30 of 3909 points to ramp up precision 6.247 * * * * [points]: Setting MPFR precision to 64 6.264 * * * * [points]: Setting MPFR precision to 320 6.288 * * * * [points]: Computing exacts on every 15 of 3909 points to ramp up precision 6.291 * * * * [points]: Setting MPFR precision to 64 6.332 * * * * [points]: Setting MPFR precision to 320 6.379 * * * * [points]: Computing exacts on every 7 of 3909 points to ramp up precision 6.382 * * * * [points]: Setting MPFR precision to 64 6.530 * * * * [points]: Setting MPFR precision to 320 6.604 * * * * [points]: Computing exacts on every 3 of 3909 points to ramp up precision 6.606 * * * * [points]: Setting MPFR precision to 64 6.786 * * * * [points]: Setting MPFR precision to 320 7.272 * * * * [points]: Computing exacts for 3909 points 7.274 * * * * [points]: Setting MPFR precision to 64 7.959 * * * * [points]: Setting MPFR precision to 320 8.677 * * * * [points]: Filtering points with unrepresentable outputs 8.679 * * * * [points]: Sampling 1905 additional inputs, on iter 2 have 6095 / 8000 8.693 * * * * [points]: Computing exacts on every 119 of 1905 points to ramp up precision 8.695 * * * * [points]: Setting MPFR precision to 64 8.696 * * * * [points]: Setting MPFR precision to 320 8.698 * * * * [points]: Computing exacts on every 59 of 1905 points to ramp up precision 8.700 * * * * [points]: Setting MPFR precision to 64 8.704 * * * * [points]: Setting MPFR precision to 320 8.710 * * * * [points]: Computing exacts on every 29 of 1905 points to ramp up precision 8.711 * * * * [points]: Setting MPFR precision to 64 8.749 * * * * [points]: Setting MPFR precision to 320 8.765 * * * * [points]: Computing exacts on every 14 of 1905 points to ramp up precision 8.769 * * * * [points]: Setting MPFR precision to 64 8.791 * * * * [points]: Setting MPFR precision to 320 8.815 * * * * [points]: Computing exacts on every 7 of 1905 points to ramp up precision 8.816 * * * * [points]: Setting MPFR precision to 64 8.840 * * * * [points]: Setting MPFR precision to 320 8.873 * * * * [points]: Computing exacts on every 3 of 1905 points to ramp up precision 8.875 * * * * [points]: Setting MPFR precision to 64 8.990 * * * * [points]: Setting MPFR precision to 320 9.060 * * * * [points]: Computing exacts for 1905 points 9.062 * * * * [points]: Setting MPFR precision to 64 9.401 * * * * [points]: Setting MPFR precision to 320 10.159 * * * * [points]: Setting MPFR precision to 576 10.683 * * * * [points]: Filtering points with unrepresentable outputs 10.684 * * * * [points]: Sampling 972 additional inputs, on iter 3 have 7028 / 8000 10.691 * * * * [points]: Computing exacts on every 60 of 972 points to ramp up precision 10.693 * * * * [points]: Setting MPFR precision to 320 10.695 * * * * [points]: Setting MPFR precision to 576 10.697 * * * * [points]: Computing exacts on every 30 of 972 points to ramp up precision 10.699 * * * * [points]: Setting MPFR precision to 320 10.702 * * * * [points]: Setting MPFR precision to 576 10.705 * * * * [points]: Computing exacts on every 15 of 972 points to ramp up precision 10.707 * * * * [points]: Setting MPFR precision to 320 10.718 * * * * [points]: Setting MPFR precision to 576 10.733 * * * * [points]: Computing exacts on every 7 of 972 points to ramp up precision 10.736 * * * * [points]: Setting MPFR precision to 320 10.749 * * * * [points]: Setting MPFR precision to 576 10.765 * * * * [points]: Computing exacts on every 3 of 972 points to ramp up precision 10.767 * * * * [points]: Setting MPFR precision to 320 10.859 * * * * [points]: Setting MPFR precision to 576 10.906 * * * * [points]: Computing exacts for 972 points 10.909 * * * * [points]: Setting MPFR precision to 320 11.133 * * * * [points]: Setting MPFR precision to 576 11.411 * * * * [points]: Filtering points with unrepresentable outputs 11.412 * * * * [points]: Sampling 476 additional inputs, on iter 4 have 7524 / 8000 11.425 * * * * [points]: Computing exacts on every 29 of 476 points to ramp up precision 11.429 * * * * [points]: Setting MPFR precision to 320 11.432 * * * * [points]: Setting MPFR precision to 576 11.435 * * * * [points]: Computing exacts on every 14 of 476 points to ramp up precision 11.439 * * * * [points]: Setting MPFR precision to 320 11.443 * * * * [points]: Setting MPFR precision to 576 11.447 * * * * [points]: Computing exacts on every 7 of 476 points to ramp up precision 11.449 * * * * [points]: Setting MPFR precision to 320 11.455 * * * * [points]: Setting MPFR precision to 576 11.462 * * * * [points]: Computing exacts on every 3 of 476 points to ramp up precision 11.464 * * * * [points]: Setting MPFR precision to 320 11.476 * * * * [points]: Setting MPFR precision to 576 11.491 * * * * [points]: Computing exacts for 476 points 11.493 * * * * [points]: Setting MPFR precision to 320 11.607 * * * * [points]: Setting MPFR precision to 576 11.695 * * * * [points]: Filtering points with unrepresentable outputs 11.696 * * * * [points]: Sampling 239 additional inputs, on iter 5 have 7761 / 8000 11.699 * * * * [points]: Computing exacts on every 14 of 239 points to ramp up precision 11.703 * * * * [points]: Setting MPFR precision to 320 11.706 * * * * [points]: Setting MPFR precision to 576 11.710 * * * * [points]: Computing exacts on every 7 of 239 points to ramp up precision 11.714 * * * * [points]: Setting MPFR precision to 320 11.720 * * * * [points]: Setting MPFR precision to 576 11.728 * * * * [points]: Computing exacts on every 3 of 239 points to ramp up precision 11.731 * * * * [points]: Setting MPFR precision to 320 11.745 * * * * [points]: Setting MPFR precision to 576 11.761 * * * * [points]: Computing exacts for 239 points 11.765 * * * * [points]: Setting MPFR precision to 320 11.875 * * * * [points]: Setting MPFR precision to 576 11.936 * * * * [points]: Filtering points with unrepresentable outputs 11.936 * * * * [points]: Sampling 114 additional inputs, on iter 6 have 7886 / 8000 11.938 * * * * [points]: Computing exacts on every 7 of 114 points to ramp up precision 11.942 * * * * [points]: Setting MPFR precision to 320 11.945 * * * * [points]: Setting MPFR precision to 576 11.949 * * * * [points]: Computing exacts on every 3 of 114 points to ramp up precision 11.953 * * * * [points]: Setting MPFR precision to 320 11.959 * * * * [points]: Setting MPFR precision to 576 11.966 * * * * [points]: Computing exacts for 114 points 11.969 * * * * [points]: Setting MPFR precision to 320 11.994 * * * * [points]: Setting MPFR precision to 576 12.023 * * * * [points]: Filtering points with unrepresentable outputs 12.023 * * * * [points]: Sampling 54 additional inputs, on iter 7 have 7946 / 8000 12.024 * * * * [points]: Computing exacts on every 3 of 54 points to ramp up precision 12.027 * * * * [points]: Setting MPFR precision to 320 12.030 * * * * [points]: Setting MPFR precision to 576 12.033 * * * * [points]: Computing exacts for 54 points 12.035 * * * * [points]: Setting MPFR precision to 320 12.041 * * * * [points]: Setting MPFR precision to 576 12.050 * * * * [points]: Filtering points with unrepresentable outputs 12.050 * * * * [points]: Sampling 27 additional inputs, on iter 8 have 7973 / 8000 12.051 * * * * [points]: Computing exacts for 27 points 12.054 * * * * [points]: Setting MPFR precision to 320 12.057 * * * * [points]: Setting MPFR precision to 576 12.060 * * * * [points]: Filtering points with unrepresentable outputs 12.060 * * * * [points]: Sampling 16 additional inputs, on iter 9 have 7984 / 8000 12.061 * * * * [points]: Computing exacts for 16 points 12.063 * * * * [points]: Setting MPFR precision to 320 12.064 * * * * [points]: Setting MPFR precision to 576 12.067 * * * * [points]: Filtering points with unrepresentable outputs 12.067 * * * * [points]: Sampling 6 additional inputs, on iter 10 have 7994 / 8000 12.067 * * * * [points]: Computing exacts for 6 points 12.069 * * * * [points]: Setting MPFR precision to 320 12.069 * * * * [points]: Setting MPFR precision to 576 12.070 * * * * [points]: Filtering points with unrepresentable outputs 12.070 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7996 / 8000 12.070 * * * * [points]: Computing exacts for 4 points 12.072 * * * * [points]: Setting MPFR precision to 320 12.072 * * * * [points]: Setting MPFR precision to 576 12.073 * * * * [points]: Filtering points with unrepresentable outputs 12.073 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7998 / 8000 12.073 * * * * [points]: Computing exacts for 4 points 12.075 * * * * [points]: Setting MPFR precision to 320 12.110 * * * * [points]: Setting MPFR precision to 576 12.111 * * * * [points]: Filtering points with unrepresentable outputs 12.111 * * * * [points]: Sampled 8001 points with exact outputs 12.643 * [regime-testing]: Baseline error score: 0.011 12.646 * [regime-testing]: Oracle error score: 0.011 12.646 * [regime-testing]: End program error score: 0.011