1.306 * [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 0.012 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.062 * * * * [points]: Setting MPFR precision to 64 0.067 * * * * [points]: Setting MPFR precision to 320 0.070 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.073 * * * * [points]: Setting MPFR precision to 64 0.077 * * * * [points]: Setting MPFR precision to 320 0.080 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.082 * * * * [points]: Setting MPFR precision to 64 0.086 * * * * [points]: Setting MPFR precision to 320 0.092 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.094 * * * * [points]: Setting MPFR precision to 64 0.102 * * * * [points]: Setting MPFR precision to 320 0.112 * * * * [points]: Computing exacts for 256 points 0.115 * * * * [points]: Setting MPFR precision to 64 0.203 * * * * [points]: Setting MPFR precision to 320 0.254 * * * * [points]: Filtering points with unrepresentable outputs 0.254 * * * * [points]: Sampling 128 additional inputs, on iter 1 have 128 / 256 0.258 * * * * [points]: Computing exacts on every 8 of 128 points to ramp up precision 0.261 * * * * [points]: Setting MPFR precision to 64 0.263 * * * * [points]: Setting MPFR precision to 320 0.266 * * * * [points]: Computing exacts on every 4 of 128 points to ramp up precision 0.269 * * * * [points]: Setting MPFR precision to 64 0.274 * * * * [points]: Setting MPFR precision to 320 0.278 * * * * [points]: Computing exacts on every 2 of 128 points to ramp up precision 0.281 * * * * [points]: Setting MPFR precision to 64 0.289 * * * * [points]: Setting MPFR precision to 320 0.298 * * * * [points]: Computing exacts for 128 points 0.300 * * * * [points]: Setting MPFR precision to 64 0.325 * * * * [points]: Setting MPFR precision to 320 0.353 * * * * [points]: Filtering points with unrepresentable outputs 0.353 * * * * [points]: Sampling 57 additional inputs, on iter 2 have 199 / 256 0.355 * * * * [points]: Computing exacts on every 3 of 57 points to ramp up precision 0.357 * * * * [points]: Setting MPFR precision to 64 0.360 * * * * [points]: Setting MPFR precision to 320 0.364 * * * * [points]: Computing exacts for 57 points 0.366 * * * * [points]: Setting MPFR precision to 64 0.377 * * * * [points]: Setting MPFR precision to 320 0.386 * * * * [points]: Filtering points with unrepresentable outputs 0.386 * * * * [points]: Sampling 27 additional inputs, on iter 3 have 229 / 256 0.386 * * * * [points]: Computing exacts for 27 points 0.388 * * * * [points]: Setting MPFR precision to 64 0.390 * * * * [points]: Setting MPFR precision to 320 0.394 * * * * [points]: Filtering points with unrepresentable outputs 0.394 * * * * [points]: Sampling 11 additional inputs, on iter 4 have 245 / 256 0.394 * * * * [points]: Computing exacts for 11 points 0.396 * * * * [points]: Setting MPFR precision to 64 0.397 * * * * [points]: Setting MPFR precision to 320 0.434 * * * * [points]: Filtering points with unrepresentable outputs 0.434 * * * * [points]: Sampling 6 additional inputs, on iter 5 have 250 / 256 0.434 * * * * [points]: Computing exacts for 6 points 0.436 * * * * [points]: Setting MPFR precision to 64 0.437 * * * * [points]: Setting MPFR precision to 320 0.438 * * * * [points]: Filtering points with unrepresentable outputs 0.438 * * * * [points]: Sampled 256 points with exact outputs 0.439 * * * [progress]: [2/2] Setting up program. 0.446 * [progress]: [Phase 2 of 3] Improving. 0.448 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.449 * * [simplify]: iteration 0: 12 enodes 0.453 * * [simplify]: iteration 1: 16 enodes 0.455 * * [simplify]: iteration complete: 16 enodes 0.456 * * [simplify]: Extracting #0: cost 1 inf + 0 0.456 * * [simplify]: Extracting #1: cost 2 inf + 0 0.456 * * [simplify]: Extracting #2: cost 4 inf + 0 0.456 * * [simplify]: Extracting #3: cost 8 inf + 0 0.456 * * [simplify]: Extracting #4: cost 7 inf + 5 0.456 * * [simplify]: Extracting #5: cost 11 inf + 5 0.456 * * [simplify]: Extracting #6: cost 8 inf + 9 0.456 * * [simplify]: Extracting #7: cost 3 inf + 27 0.456 * * [simplify]: Extracting #8: cost 0 inf + 66 0.456 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2.0 0.0))) 0.463 * * [progress]: iteration 1 / 4 0.463 * * * [progress]: picking best candidate 0.467 * * * * [pick]: Picked # 0.467 * * * [progress]: localizing error 0.507 * * * [progress]: generating rewritten candidates 0.507 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.510 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 0.511 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 0.511 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.513 * * * [progress]: generating series expansions 0.514 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.514 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 0.514 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 0.514 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.514 * * * [progress]: simplifying candidates 0.514 * [simplify]: Simplifying: (neg.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim)))) (neg.c (complex 2.0 0.0)) (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2.0 0.0))) 0.514 * * [simplify]: iteration 0: 14 enodes 0.516 * * [simplify]: iteration 1: 21 enodes 0.519 * * [simplify]: iteration complete: 21 enodes 0.519 * * [simplify]: Extracting #0: cost 3 inf + 0 0.519 * * [simplify]: Extracting #1: cost 8 inf + 0 0.519 * * [simplify]: Extracting #2: cost 12 inf + 0 0.519 * * [simplify]: Extracting #3: cost 10 inf + 9 0.519 * * [simplify]: Extracting #4: cost 12 inf + 13 0.519 * * [simplify]: Extracting #5: cost 9 inf + 17 0.519 * * [simplify]: Extracting #6: cost 5 inf + 30 0.519 * * [simplify]: Extracting #7: cost 0 inf + 85 0.519 * [simplify]: Simplified to: (neg.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim)))) (neg.c (complex 2.0 0.0)) (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2.0 0.0))) 0.519 * * * [progress]: adding candidates to table 0.543 * [progress]: [Phase 3 of 3] Extracting. 0.547 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2.0 0.0))) 0.547 * * [simplify]: iteration 0: 12 enodes 0.548 * * [simplify]: iteration 1: 13 enodes 0.548 * * [simplify]: iteration complete: 13 enodes 0.548 * * [simplify]: Extracting #0: cost 1 inf + 0 0.548 * * [simplify]: Extracting #1: cost 2 inf + 0 0.548 * * [simplify]: Extracting #2: cost 4 inf + 0 0.548 * * [simplify]: Extracting #3: cost 8 inf + 0 0.549 * * [simplify]: Extracting #4: cost 7 inf + 5 0.549 * * [simplify]: Extracting #5: cost 9 inf + 5 0.549 * * [simplify]: Extracting #6: cost 7 inf + 7 0.549 * * [simplify]: Extracting #7: cost 0 inf + 62 0.549 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2.0 0.0))) 0.549 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.726 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.729 * * * * [points]: Setting MPFR precision to 64 0.732 * * * * [points]: Setting MPFR precision to 320 0.735 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.738 * * * * [points]: Setting MPFR precision to 64 0.746 * * * * [points]: Setting MPFR precision to 320 0.752 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.755 * * * * [points]: Setting MPFR precision to 64 0.767 * * * * [points]: Setting MPFR precision to 320 0.779 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.782 * * * * [points]: Setting MPFR precision to 64 0.806 * * * * [points]: Setting MPFR precision to 320 0.821 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.822 * * * * [points]: Setting MPFR precision to 64 0.869 * * * * [points]: Setting MPFR precision to 320 0.912 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.915 * * * * [points]: Setting MPFR precision to 64 0.983 * * * * [points]: Setting MPFR precision to 320 1.087 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 1.089 * * * * [points]: Setting MPFR precision to 64 1.277 * * * * [points]: Setting MPFR precision to 320 1.529 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 1.533 * * * * [points]: Setting MPFR precision to 64 1.932 * * * * [points]: Setting MPFR precision to 320 2.718 * * * * [points]: Computing exacts for 8000 points 2.721 * * * * [points]: Setting MPFR precision to 64 4.215 * * * * [points]: Setting MPFR precision to 320 6.142 * * * * [points]: Filtering points with unrepresentable outputs 6.145 * * * * [points]: Sampling 3909 additional inputs, on iter 1 have 4091 / 8000 6.252 * * * * [points]: Computing exacts on every 244 of 3909 points to ramp up precision 6.254 * * * * [points]: Setting MPFR precision to 64 6.255 * * * * [points]: Setting MPFR precision to 320 6.257 * * * * [points]: Computing exacts on every 122 of 3909 points to ramp up precision 6.258 * * * * [points]: Setting MPFR precision to 64 6.263 * * * * [points]: Setting MPFR precision to 320 6.269 * * * * [points]: Computing exacts on every 61 of 3909 points to ramp up precision 6.272 * * * * [points]: Setting MPFR precision to 64 6.284 * * * * [points]: Setting MPFR precision to 320 6.297 * * * * [points]: Computing exacts on every 30 of 3909 points to ramp up precision 6.300 * * * * [points]: Setting MPFR precision to 64 6.315 * * * * [points]: Setting MPFR precision to 320 6.344 * * * * [points]: Computing exacts on every 15 of 3909 points to ramp up precision 6.346 * * * * [points]: Setting MPFR precision to 64 6.371 * * * * [points]: Setting MPFR precision to 320 6.397 * * * * [points]: Computing exacts on every 7 of 3909 points to ramp up precision 6.399 * * * * [points]: Setting MPFR precision to 64 6.442 * * * * [points]: Setting MPFR precision to 320 6.583 * * * * [points]: Computing exacts on every 3 of 3909 points to ramp up precision 6.585 * * * * [points]: Setting MPFR precision to 64 6.730 * * * * [points]: Setting MPFR precision to 320 6.870 * * * * [points]: Computing exacts for 3909 points 6.871 * * * * [points]: Setting MPFR precision to 64 7.916 * * * * [points]: Setting MPFR precision to 320 8.680 * * * * [points]: Filtering points with unrepresentable outputs 8.684 * * * * [points]: Sampling 1906 additional inputs, on iter 2 have 6094 / 8000 8.767 * * * * [points]: Computing exacts on every 119 of 1906 points to ramp up precision 8.770 * * * * [points]: Setting MPFR precision to 64 8.773 * * * * [points]: Setting MPFR precision to 320 8.776 * * * * [points]: Computing exacts on every 59 of 1906 points to ramp up precision 8.779 * * * * [points]: Setting MPFR precision to 64 8.784 * * * * [points]: Setting MPFR precision to 320 8.791 * * * * [points]: Computing exacts on every 29 of 1906 points to ramp up precision 8.793 * * * * [points]: Setting MPFR precision to 64 8.804 * * * * [points]: Setting MPFR precision to 320 8.815 * * * * [points]: Computing exacts on every 14 of 1906 points to ramp up precision 8.818 * * * * [points]: Setting MPFR precision to 64 8.839 * * * * [points]: Setting MPFR precision to 320 8.863 * * * * [points]: Computing exacts on every 7 of 1906 points to ramp up precision 8.866 * * * * [points]: Setting MPFR precision to 64 8.906 * * * * [points]: Setting MPFR precision to 320 8.996 * * * * [points]: Computing exacts on every 3 of 1906 points to ramp up precision 8.999 * * * * [points]: Setting MPFR precision to 64 9.071 * * * * [points]: Setting MPFR precision to 320 9.155 * * * * [points]: Computing exacts for 1906 points 9.157 * * * * [points]: Setting MPFR precision to 64 9.483 * * * * [points]: Setting MPFR precision to 320 10.248 * * * * [points]: Filtering points with unrepresentable outputs 10.248 * * * * [points]: Sampling 902 additional inputs, on iter 3 have 7098 / 8000 10.260 * * * * [points]: Computing exacts on every 56 of 902 points to ramp up precision 10.262 * * * * [points]: Setting MPFR precision to 64 10.263 * * * * [points]: Setting MPFR precision to 320 10.265 * * * * [points]: Computing exacts on every 28 of 902 points to ramp up precision 10.267 * * * * [points]: Setting MPFR precision to 64 10.270 * * * * [points]: Setting MPFR precision to 320 10.273 * * * * [points]: Computing exacts on every 14 of 902 points to ramp up precision 10.275 * * * * [points]: Setting MPFR precision to 64 10.280 * * * * [points]: Setting MPFR precision to 320 10.286 * * * * [points]: Computing exacts on every 7 of 902 points to ramp up precision 10.288 * * * * [points]: Setting MPFR precision to 64 10.308 * * * * [points]: Setting MPFR precision to 320 10.331 * * * * [points]: Computing exacts on every 3 of 902 points to ramp up precision 10.334 * * * * [points]: Setting MPFR precision to 64 10.376 * * * * [points]: Setting MPFR precision to 320 10.442 * * * * [points]: Computing exacts for 902 points 10.443 * * * * [points]: Setting MPFR precision to 64 10.542 * * * * [points]: Setting MPFR precision to 320 10.749 * * * * [points]: Filtering points with unrepresentable outputs 10.750 * * * * [points]: Sampling 456 additional inputs, on iter 4 have 7544 / 8000 10.756 * * * * [points]: Computing exacts on every 28 of 456 points to ramp up precision 10.758 * * * * [points]: Setting MPFR precision to 64 10.760 * * * * [points]: Setting MPFR precision to 320 10.761 * * * * [points]: Computing exacts on every 14 of 456 points to ramp up precision 10.763 * * * * [points]: Setting MPFR precision to 64 10.767 * * * * [points]: Setting MPFR precision to 320 10.770 * * * * [points]: Computing exacts on every 7 of 456 points to ramp up precision 10.772 * * * * [points]: Setting MPFR precision to 64 10.778 * * * * [points]: Setting MPFR precision to 320 10.835 * * * * [points]: Computing exacts on every 3 of 456 points to ramp up precision 10.838 * * * * [points]: Setting MPFR precision to 64 10.853 * * * * [points]: Setting MPFR precision to 320 10.864 * * * * [points]: Computing exacts for 456 points 10.866 * * * * [points]: Setting MPFR precision to 64 10.911 * * * * [points]: Setting MPFR precision to 320 10.995 * * * * [points]: Filtering points with unrepresentable outputs 10.995 * * * * [points]: Sampling 239 additional inputs, on iter 5 have 7761 / 8000 10.998 * * * * [points]: Computing exacts on every 14 of 239 points to ramp up precision 11.000 * * * * [points]: Setting MPFR precision to 64 11.002 * * * * [points]: Setting MPFR precision to 320 11.006 * * * * [points]: Computing exacts on every 7 of 239 points to ramp up precision 11.008 * * * * [points]: Setting MPFR precision to 64 11.011 * * * * [points]: Setting MPFR precision to 320 11.015 * * * * [points]: Computing exacts on every 3 of 239 points to ramp up precision 11.017 * * * * [points]: Setting MPFR precision to 64 11.023 * * * * [points]: Setting MPFR precision to 320 11.029 * * * * [points]: Computing exacts for 239 points 11.030 * * * * [points]: Setting MPFR precision to 64 11.055 * * * * [points]: Setting MPFR precision to 320 11.080 * * * * [points]: Filtering points with unrepresentable outputs 11.080 * * * * [points]: Sampling 130 additional inputs, on iter 6 have 7870 / 8000 11.082 * * * * [points]: Computing exacts on every 8 of 130 points to ramp up precision 11.084 * * * * [points]: Setting MPFR precision to 64 11.085 * * * * [points]: Setting MPFR precision to 320 11.087 * * * * [points]: Computing exacts on every 4 of 130 points to ramp up precision 11.088 * * * * [points]: Setting MPFR precision to 64 11.091 * * * * [points]: Setting MPFR precision to 320 11.093 * * * * [points]: Computing exacts on every 2 of 130 points to ramp up precision 11.095 * * * * [points]: Setting MPFR precision to 64 11.101 * * * * [points]: Setting MPFR precision to 320 11.105 * * * * [points]: Computing exacts for 130 points 11.107 * * * * [points]: Setting MPFR precision to 64 11.153 * * * * [points]: Setting MPFR precision to 320 11.168 * * * * [points]: Filtering points with unrepresentable outputs 11.168 * * * * [points]: Sampling 67 additional inputs, on iter 7 have 7933 / 8000 11.169 * * * * [points]: Computing exacts on every 4 of 67 points to ramp up precision 11.171 * * * * [points]: Setting MPFR precision to 64 11.173 * * * * [points]: Setting MPFR precision to 320 11.174 * * * * [points]: Computing exacts on every 2 of 67 points to ramp up precision 11.176 * * * * [points]: Setting MPFR precision to 64 11.178 * * * * [points]: Setting MPFR precision to 320 11.181 * * * * [points]: Computing exacts for 67 points 11.182 * * * * [points]: Setting MPFR precision to 64 11.188 * * * * [points]: Setting MPFR precision to 320 11.196 * * * * [points]: Filtering points with unrepresentable outputs 11.197 * * * * [points]: Sampling 32 additional inputs, on iter 8 have 7968 / 8000 11.197 * * * * [points]: Computing exacts on every 2 of 32 points to ramp up precision 11.199 * * * * [points]: Setting MPFR precision to 64 11.200 * * * * [points]: Setting MPFR precision to 320 11.201 * * * * [points]: Computing exacts for 32 points 11.203 * * * * [points]: Setting MPFR precision to 64 11.208 * * * * [points]: Setting MPFR precision to 320 11.211 * * * * [points]: Filtering points with unrepresentable outputs 11.211 * * * * [points]: Sampling 18 additional inputs, on iter 9 have 7982 / 8000 11.212 * * * * [points]: Computing exacts for 18 points 11.213 * * * * [points]: Setting MPFR precision to 64 11.215 * * * * [points]: Setting MPFR precision to 320 11.217 * * * * [points]: Filtering points with unrepresentable outputs 11.217 * * * * [points]: Sampling 10 additional inputs, on iter 10 have 7990 / 8000 11.217 * * * * [points]: Computing exacts for 10 points 11.219 * * * * [points]: Setting MPFR precision to 64 11.220 * * * * [points]: Setting MPFR precision to 320 11.221 * * * * [points]: Filtering points with unrepresentable outputs 11.221 * * * * [points]: Sampling 5 additional inputs, on iter 11 have 7995 / 8000 11.221 * * * * [points]: Computing exacts for 5 points 11.222 * * * * [points]: Setting MPFR precision to 64 11.223 * * * * [points]: Setting MPFR precision to 320 11.223 * * * * [points]: Filtering points with unrepresentable outputs 11.224 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7998 / 8000 11.224 * * * * [points]: Computing exacts for 4 points 11.225 * * * * [points]: Setting MPFR precision to 64 11.226 * * * * [points]: Setting MPFR precision to 320 11.226 * * * * [points]: Filtering points with unrepresentable outputs 11.226 * * * * [points]: Sampling 4 additional inputs, on iter 13 have 7998 / 8000 11.226 * * * * [points]: Computing exacts for 4 points 11.227 * * * * [points]: Setting MPFR precision to 64 11.228 * * * * [points]: Setting MPFR precision to 320 11.228 * * * * [points]: Filtering points with unrepresentable outputs 11.228 * * * * [points]: Sampled 8000 points with exact outputs 11.553 * [regime-testing]: Baseline error score: 0.012375 11.555 * [regime-testing]: Oracle error score: 0.012375 11.555 * [regime-testing]: End program error score: 0.012375