0.004 * [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 0.011 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.250 * * * * [points]: Setting MPFR precision to 64 0.257 * * * * [points]: Setting MPFR precision to 320 0.261 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.264 * * * * [points]: Setting MPFR precision to 64 0.269 * * * * [points]: Setting MPFR precision to 320 0.272 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.274 * * * * [points]: Setting MPFR precision to 64 0.279 * * * * [points]: Setting MPFR precision to 320 0.287 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.289 * * * * [points]: Setting MPFR precision to 64 0.297 * * * * [points]: Setting MPFR precision to 320 0.308 * * * * [points]: Computing exacts for 256 points 0.310 * * * * [points]: Setting MPFR precision to 64 0.335 * * * * [points]: Setting MPFR precision to 320 0.363 * * * * [points]: Filtering points with unrepresentable outputs 0.364 * * * * [points]: Sampling 131 additional inputs, on iter 1 have 125 / 256 0.364 * * * * [points]: Computing exacts on every 8 of 131 points to ramp up precision 0.366 * * * * [points]: Setting MPFR precision to 64 0.367 * * * * [points]: Setting MPFR precision to 320 0.369 * * * * [points]: Computing exacts on every 4 of 131 points to ramp up precision 0.372 * * * * [points]: Setting MPFR precision to 64 0.377 * * * * [points]: Setting MPFR precision to 320 0.383 * * * * [points]: Computing exacts on every 2 of 131 points to ramp up precision 0.386 * * * * [points]: Setting MPFR precision to 64 0.394 * * * * [points]: Setting MPFR precision to 320 0.400 * * * * [points]: Computing exacts for 131 points 0.402 * * * * [points]: Setting MPFR precision to 64 0.473 * * * * [points]: Setting MPFR precision to 320 0.540 * * * * [points]: Filtering points with unrepresentable outputs 0.540 * * * * [points]: Sampling 51 additional inputs, on iter 2 have 205 / 256 0.541 * * * * [points]: Computing exacts on every 3 of 51 points to ramp up precision 0.544 * * * * [points]: Setting MPFR precision to 64 0.547 * * * * [points]: Setting MPFR precision to 320 0.549 * * * * [points]: Computing exacts for 51 points 0.552 * * * * [points]: Setting MPFR precision to 64 0.595 * * * * [points]: Setting MPFR precision to 320 0.610 * * * * [points]: Filtering points with unrepresentable outputs 0.610 * * * * [points]: Sampling 25 additional inputs, on iter 3 have 231 / 256 0.612 * * * * [points]: Computing exacts for 25 points 0.616 * * * * [points]: Setting MPFR precision to 64 0.622 * * * * [points]: Setting MPFR precision to 320 0.627 * * * * [points]: Filtering points with unrepresentable outputs 0.627 * * * * [points]: Sampling 15 additional inputs, on iter 4 have 241 / 256 0.628 * * * * [points]: Computing exacts for 15 points 0.630 * * * * [points]: Setting MPFR precision to 64 0.633 * * * * [points]: Setting MPFR precision to 320 0.636 * * * * [points]: Filtering points with unrepresentable outputs 0.636 * * * * [points]: Sampling 5 additional inputs, on iter 5 have 251 / 256 0.636 * * * * [points]: Computing exacts for 5 points 0.639 * * * * [points]: Setting MPFR precision to 64 0.673 * * * * [points]: Setting MPFR precision to 320 0.675 * * * * [points]: Filtering points with unrepresentable outputs 0.675 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 254 / 256 0.675 * * * * [points]: Computing exacts for 4 points 0.681 * * * * [points]: Setting MPFR precision to 64 0.682 * * * * [points]: Setting MPFR precision to 320 0.684 * * * * [points]: Filtering points with unrepresentable outputs 0.684 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 255 / 256 0.684 * * * * [points]: Computing exacts for 4 points 0.689 * * * * [points]: Setting MPFR precision to 64 0.690 * * * * [points]: Setting MPFR precision to 320 0.691 * * * * [points]: Filtering points with unrepresentable outputs 0.691 * * * * [points]: Sampled 257 points with exact outputs 0.692 * * * [progress]: [2/2] Setting up program. 0.702 * [progress]: [Phase 2 of 3] Improving. 0.702 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.704 * [simplify]: Simplifying (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))) 0.706 * * [simplify]: iters left: 6 (12 enodes) 0.717 * * [simplify]: iters left: 5 (26 enodes) 0.725 * * [simplify]: iters left: 4 (30 enodes) 0.735 * * [simplify]: Extracting #0: cost 1 inf + 0 0.735 * * [simplify]: Extracting #1: cost 3 inf + 0 0.735 * * [simplify]: Extracting #2: cost 5 inf + 0 0.735 * * [simplify]: Extracting #3: cost 9 inf + 0 0.736 * * [simplify]: Extracting #4: cost 8 inf + 4 0.736 * * [simplify]: Extracting #5: cost 12 inf + 4 0.736 * * [simplify]: Extracting #6: cost 11 inf + 47 0.736 * * [simplify]: Extracting #7: cost 4 inf + 478 0.736 * * [simplify]: Extracting #8: cost 1 inf + 2268 0.737 * * [simplify]: Extracting #9: cost 0 inf + 3012 0.737 * [simplify]: Simplified to (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0))) 0.738 * [simplify]: Simplified (2) to (λ (xre xim) (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0)))) 0.745 * * [progress]: iteration 1 / 4 0.745 * * * [progress]: picking best candidate 0.751 * * * * [pick]: Picked # 0.751 * * * [progress]: localizing error 0.867 * * * [progress]: generating rewritten candidates 0.867 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.872 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 1) 0.873 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 2) 0.874 * * * [progress]: generating series expansions 0.875 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 0.875 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 1) 0.875 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 2) 0.875 * * * [progress]: simplifying candidates 0.875 * * * * [progress]: [ 1 / 4 ] simplifiying candidate # 0.875 * * * * [progress]: [ 2 / 4 ] simplifiying candidate # 0.876 * [simplify]: Simplifying (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))) 0.876 * * [simplify]: iters left: 6 (12 enodes) 0.883 * * [simplify]: iters left: 5 (26 enodes) 0.891 * * [simplify]: iters left: 4 (30 enodes) 0.900 * * [simplify]: Extracting #0: cost 1 inf + 0 0.900 * * [simplify]: Extracting #1: cost 3 inf + 0 0.900 * * [simplify]: Extracting #2: cost 5 inf + 0 0.900 * * [simplify]: Extracting #3: cost 9 inf + 0 0.900 * * [simplify]: Extracting #4: cost 8 inf + 4 0.900 * * [simplify]: Extracting #5: cost 12 inf + 4 0.900 * * [simplify]: Extracting #6: cost 11 inf + 47 0.900 * * [simplify]: Extracting #7: cost 4 inf + 478 0.901 * * [simplify]: Extracting #8: cost 1 inf + 2268 0.901 * * [simplify]: Extracting #9: cost 0 inf + 3012 0.902 * [simplify]: Simplified to (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0))) 0.902 * [simplify]: Simplified (2) to (λ (xre xim) (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0)))) 0.902 * * * * [progress]: [ 3 / 4 ] simplifiying candidate # 0.902 * [simplify]: Simplifying (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))) 0.902 * * [simplify]: iters left: 6 (12 enodes) 0.908 * * [simplify]: iters left: 5 (26 enodes) 0.942 * * [simplify]: iters left: 4 (30 enodes) 0.954 * * [simplify]: Extracting #0: cost 1 inf + 0 0.954 * * [simplify]: Extracting #1: cost 3 inf + 0 0.954 * * [simplify]: Extracting #2: cost 5 inf + 0 0.954 * * [simplify]: Extracting #3: cost 9 inf + 0 0.954 * * [simplify]: Extracting #4: cost 8 inf + 4 0.954 * * [simplify]: Extracting #5: cost 12 inf + 4 0.954 * * [simplify]: Extracting #6: cost 11 inf + 47 0.954 * * [simplify]: Extracting #7: cost 4 inf + 478 0.955 * * [simplify]: Extracting #8: cost 1 inf + 2268 0.955 * * [simplify]: Extracting #9: cost 0 inf + 3012 0.956 * [simplify]: Simplified to (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0))) 0.956 * [simplify]: Simplified (2) to (λ (xre xim) (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0)))) 0.956 * * * * [progress]: [ 4 / 4 ] simplifiying candidate # 0.956 * [simplify]: Simplifying (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))) 0.956 * * [simplify]: iters left: 6 (12 enodes) 0.963 * * [simplify]: iters left: 5 (26 enodes) 0.971 * * [simplify]: iters left: 4 (30 enodes) 0.981 * * [simplify]: Extracting #0: cost 1 inf + 0 0.981 * * [simplify]: Extracting #1: cost 3 inf + 0 0.981 * * [simplify]: Extracting #2: cost 5 inf + 0 0.981 * * [simplify]: Extracting #3: cost 9 inf + 0 0.981 * * [simplify]: Extracting #4: cost 8 inf + 4 0.981 * * [simplify]: Extracting #5: cost 12 inf + 4 0.981 * * [simplify]: Extracting #6: cost 11 inf + 47 0.981 * * [simplify]: Extracting #7: cost 4 inf + 478 0.982 * * [simplify]: Extracting #8: cost 1 inf + 2268 0.982 * * [simplify]: Extracting #9: cost 0 inf + 3012 0.983 * [simplify]: Simplified to (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0))) 0.983 * [simplify]: Simplified (2) to (λ (xre xim) (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0)))) 0.983 * * * [progress]: adding candidates to table 1.012 * [progress]: [Phase 3 of 3] Extracting. 1.018 * [simplify]: Simplifying (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))) 1.018 * * [simplify]: iters left: 6 (12 enodes) 1.020 * * [simplify]: iters left: 5 (13 enodes) 1.021 * * [simplify]: Extracting #0: cost 1 inf + 0 1.021 * * [simplify]: Extracting #1: cost 2 inf + 0 1.021 * * [simplify]: Extracting #2: cost 4 inf + 0 1.021 * * [simplify]: Extracting #3: cost 8 inf + 0 1.021 * * [simplify]: Extracting #4: cost 7 inf + 4 1.021 * * [simplify]: Extracting #5: cost 9 inf + 4 1.021 * * [simplify]: Extracting #6: cost 7 inf + 6 1.022 * * [simplify]: Extracting #7: cost 0 inf + 2104 1.022 * [simplify]: Simplified to (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0))) 1.022 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1.109 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 1.112 * * * * [points]: Setting MPFR precision to 64 1.115 * * * * [points]: Setting MPFR precision to 320 1.118 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 1.121 * * * * [points]: Setting MPFR precision to 64 1.127 * * * * [points]: Setting MPFR precision to 320 1.133 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 1.136 * * * * [points]: Setting MPFR precision to 64 1.148 * * * * [points]: Setting MPFR precision to 320 1.161 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 1.164 * * * * [points]: Setting MPFR precision to 64 1.182 * * * * [points]: Setting MPFR precision to 320 1.197 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 1.198 * * * * [points]: Setting MPFR precision to 64 1.253 * * * * [points]: Setting MPFR precision to 320 1.285 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 1.287 * * * * [points]: Setting MPFR precision to 64 1.364 * * * * [points]: Setting MPFR precision to 320 1.529 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 1.532 * * * * [points]: Setting MPFR precision to 64 1.663 * * * * [points]: Setting MPFR precision to 320 1.898 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 1.900 * * * * [points]: Setting MPFR precision to 64 2.288 * * * * [points]: Setting MPFR precision to 320 3.029 * * * * [points]: Computing exacts for 8000 points 3.031 * * * * [points]: Setting MPFR precision to 64 4.467 * * * * [points]: Setting MPFR precision to 320 6.365 * * * * [points]: Filtering points with unrepresentable outputs 6.369 * * * * [points]: Sampling 3958 additional inputs, on iter 1 have 4042 / 8000 6.412 * * * * [points]: Computing exacts on every 247 of 3958 points to ramp up precision 6.414 * * * * [points]: Setting MPFR precision to 64 6.416 * * * * [points]: Setting MPFR precision to 320 6.417 * * * * [points]: Computing exacts on every 123 of 3958 points to ramp up precision 6.419 * * * * [points]: Setting MPFR precision to 64 6.423 * * * * [points]: Setting MPFR precision to 320 6.426 * * * * [points]: Computing exacts on every 61 of 3958 points to ramp up precision 6.428 * * * * [points]: Setting MPFR precision to 64 6.436 * * * * [points]: Setting MPFR precision to 320 6.447 * * * * [points]: Computing exacts on every 30 of 3958 points to ramp up precision 6.449 * * * * [points]: Setting MPFR precision to 64 6.467 * * * * [points]: Setting MPFR precision to 320 6.490 * * * * [points]: Computing exacts on every 15 of 3958 points to ramp up precision 6.492 * * * * [points]: Setting MPFR precision to 64 6.536 * * * * [points]: Setting MPFR precision to 320 6.570 * * * * [points]: Computing exacts on every 7 of 3958 points to ramp up precision 6.572 * * * * [points]: Setting MPFR precision to 64 6.701 * * * * [points]: Setting MPFR precision to 320 6.764 * * * * [points]: Computing exacts on every 3 of 3958 points to ramp up precision 6.766 * * * * [points]: Setting MPFR precision to 64 6.917 * * * * [points]: Setting MPFR precision to 320 7.139 * * * * [points]: Computing exacts for 3958 points 7.141 * * * * [points]: Setting MPFR precision to 64 8.271 * * * * [points]: Setting MPFR precision to 320 9.079 * * * * [points]: Filtering points with unrepresentable outputs 9.082 * * * * [points]: Sampling 1977 additional inputs, on iter 2 have 6023 / 8000 9.100 * * * * [points]: Computing exacts on every 123 of 1977 points to ramp up precision 9.154 * * * * [points]: Setting MPFR precision to 64 9.157 * * * * [points]: Setting MPFR precision to 320 9.160 * * * * [points]: Computing exacts on every 61 of 1977 points to ramp up precision 9.167 * * * * [points]: Setting MPFR precision to 64 9.172 * * * * [points]: Setting MPFR precision to 320 9.179 * * * * [points]: Computing exacts on every 30 of 1977 points to ramp up precision 9.182 * * * * [points]: Setting MPFR precision to 64 9.189 * * * * [points]: Setting MPFR precision to 320 9.198 * * * * [points]: Computing exacts on every 15 of 1977 points to ramp up precision 9.201 * * * * [points]: Setting MPFR precision to 64 9.223 * * * * [points]: Setting MPFR precision to 320 9.246 * * * * [points]: Computing exacts on every 7 of 1977 points to ramp up precision 9.248 * * * * [points]: Setting MPFR precision to 64 9.281 * * * * [points]: Setting MPFR precision to 320 9.307 * * * * [points]: Computing exacts on every 3 of 1977 points to ramp up precision 9.309 * * * * [points]: Setting MPFR precision to 64 9.438 * * * * [points]: Setting MPFR precision to 320 9.532 * * * * [points]: Computing exacts for 1977 points 9.535 * * * * [points]: Setting MPFR precision to 64 10.030 * * * * [points]: Setting MPFR precision to 320 10.379 * * * * [points]: Filtering points with unrepresentable outputs 10.381 * * * * [points]: Sampling 980 additional inputs, on iter 3 have 7020 / 8000 10.390 * * * * [points]: Computing exacts on every 61 of 980 points to ramp up precision 10.854 * * * * [points]: Setting MPFR precision to 64 10.857 * * * * [points]: Setting MPFR precision to 320 10.859 * * * * [points]: Computing exacts on every 30 of 980 points to ramp up precision 10.867 * * * * [points]: Setting MPFR precision to 64 10.873 * * * * [points]: Setting MPFR precision to 320 10.879 * * * * [points]: Computing exacts on every 15 of 980 points to ramp up precision 10.882 * * * * [points]: Setting MPFR precision to 64 10.892 * * * * [points]: Setting MPFR precision to 320 10.905 * * * * [points]: Computing exacts on every 7 of 980 points to ramp up precision 10.908 * * * * [points]: Setting MPFR precision to 64 10.929 * * * * [points]: Setting MPFR precision to 320 10.953 * * * * [points]: Computing exacts on every 3 of 980 points to ramp up precision 10.956 * * * * [points]: Setting MPFR precision to 64 10.998 * * * * [points]: Setting MPFR precision to 320 11.041 * * * * [points]: Computing exacts for 980 points 11.044 * * * * [points]: Setting MPFR precision to 64 11.241 * * * * [points]: Setting MPFR precision to 320 11.422 * * * * [points]: Filtering points with unrepresentable outputs 11.422 * * * * [points]: Sampling 486 additional inputs, on iter 4 have 7514 / 8000 11.424 * * * * [points]: Computing exacts on every 30 of 486 points to ramp up precision 11.426 * * * * [points]: Setting MPFR precision to 64 11.428 * * * * [points]: Setting MPFR precision to 320 11.430 * * * * [points]: Computing exacts on every 15 of 486 points to ramp up precision 11.432 * * * * [points]: Setting MPFR precision to 64 11.434 * * * * [points]: Setting MPFR precision to 320 11.437 * * * * [points]: Computing exacts on every 7 of 486 points to ramp up precision 11.439 * * * * [points]: Setting MPFR precision to 64 11.444 * * * * [points]: Setting MPFR precision to 320 11.453 * * * * [points]: Computing exacts on every 3 of 486 points to ramp up precision 11.456 * * * * [points]: Setting MPFR precision to 64 11.477 * * * * [points]: Setting MPFR precision to 320 11.499 * * * * [points]: Computing exacts for 486 points 11.501 * * * * [points]: Setting MPFR precision to 64 11.624 * * * * [points]: Setting MPFR precision to 320 11.689 * * * * [points]: Filtering points with unrepresentable outputs 11.690 * * * * [points]: Sampling 250 additional inputs, on iter 5 have 7750 / 8000 11.691 * * * * [points]: Computing exacts on every 15 of 250 points to ramp up precision 11.693 * * * * [points]: Setting MPFR precision to 64 11.694 * * * * [points]: Setting MPFR precision to 320 11.696 * * * * [points]: Computing exacts on every 7 of 250 points to ramp up precision 11.697 * * * * [points]: Setting MPFR precision to 64 11.700 * * * * [points]: Setting MPFR precision to 320 11.704 * * * * [points]: Computing exacts on every 3 of 250 points to ramp up precision 11.705 * * * * [points]: Setting MPFR precision to 64 11.713 * * * * [points]: Setting MPFR precision to 320 11.725 * * * * [points]: Computing exacts for 250 points 11.728 * * * * [points]: Setting MPFR precision to 64 11.846 * * * * [points]: Setting MPFR precision to 320 11.896 * * * * [points]: Filtering points with unrepresentable outputs 11.896 * * * * [points]: Sampling 118 additional inputs, on iter 6 have 7882 / 8000 11.897 * * * * [points]: Computing exacts on every 7 of 118 points to ramp up precision 11.900 * * * * [points]: Setting MPFR precision to 64 11.903 * * * * [points]: Setting MPFR precision to 320 11.906 * * * * [points]: Computing exacts on every 3 of 118 points to ramp up precision 11.908 * * * * [points]: Setting MPFR precision to 64 11.914 * * * * [points]: Setting MPFR precision to 320 11.920 * * * * [points]: Computing exacts for 118 points 11.923 * * * * [points]: Setting MPFR precision to 64 11.944 * * * * [points]: Setting MPFR precision to 320 11.962 * * * * [points]: Filtering points with unrepresentable outputs 11.963 * * * * [points]: Sampling 53 additional inputs, on iter 7 have 7947 / 8000 11.963 * * * * [points]: Computing exacts on every 3 of 53 points to ramp up precision 11.964 * * * * [points]: Setting MPFR precision to 64 11.966 * * * * [points]: Setting MPFR precision to 320 11.967 * * * * [points]: Computing exacts for 53 points 11.968 * * * * [points]: Setting MPFR precision to 64 11.973 * * * * [points]: Setting MPFR precision to 320 11.978 * * * * [points]: Filtering points with unrepresentable outputs 11.978 * * * * [points]: Sampling 25 additional inputs, on iter 8 have 7975 / 8000 11.978 * * * * [points]: Computing exacts for 25 points 11.980 * * * * [points]: Setting MPFR precision to 64 11.982 * * * * [points]: Setting MPFR precision to 320 11.985 * * * * [points]: Filtering points with unrepresentable outputs 11.985 * * * * [points]: Sampling 11 additional inputs, on iter 9 have 7989 / 8000 11.985 * * * * [points]: Computing exacts for 11 points 11.987 * * * * [points]: Setting MPFR precision to 64 11.988 * * * * [points]: Setting MPFR precision to 320 11.989 * * * * [points]: Filtering points with unrepresentable outputs 11.989 * * * * [points]: Sampling 5 additional inputs, on iter 10 have 7995 / 8000 11.989 * * * * [points]: Computing exacts for 5 points 11.991 * * * * [points]: Setting MPFR precision to 64 12.039 * * * * [points]: Setting MPFR precision to 320 12.040 * * * * [points]: Filtering points with unrepresentable outputs 12.040 * * * * [points]: Sampled 8000 points with exact outputs 12.267 * [regime-testing]: Baseline error score: 0.012875 12.269 * [regime-testing]: Oracle error score: 0.012875 12.270 * [regime-testing]: End program error score: 0.012875