0.473 * [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 0.016 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.084 * * * * [points]: Setting MPFR precision to 64 0.088 * * * * [points]: Setting MPFR precision to 320 0.092 * * * * [points]: Setting MPFR precision to 576 0.096 * * * * [points]: Setting MPFR precision to 832 0.100 * * * * [points]: Setting MPFR precision to 1088 0.106 * * * * [points]: Setting MPFR precision to 1344 0.113 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.118 * * * * [points]: Setting MPFR precision to 1088 0.129 * * * * [points]: Setting MPFR precision to 1344 0.143 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.147 * * * * [points]: Setting MPFR precision to 1088 0.167 * * * * [points]: Setting MPFR precision to 1344 0.191 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.196 * * * * [points]: Setting MPFR precision to 1088 0.273 * * * * [points]: Setting MPFR precision to 1344 0.307 * * * * [points]: Computing exacts for 256 points 0.310 * * * * [points]: Setting MPFR precision to 1088 0.364 * * * * [points]: Setting MPFR precision to 1344 0.459 * * * * [points]: Filtering points with unrepresentable outputs 0.460 * * * * [points]: Sampling 143 additional inputs, on iter 1 have 113 / 256 0.463 * * * * [points]: Computing exacts on every 8 of 143 points to ramp up precision 0.468 * * * * [points]: Setting MPFR precision to 1088 0.474 * * * * [points]: Setting MPFR precision to 1344 0.482 * * * * [points]: Computing exacts on every 4 of 143 points to ramp up precision 0.486 * * * * [points]: Setting MPFR precision to 1088 0.497 * * * * [points]: Setting MPFR precision to 1344 0.513 * * * * [points]: Computing exacts on every 2 of 143 points to ramp up precision 0.560 * * * * [points]: Setting MPFR precision to 1088 0.584 * * * * [points]: Setting MPFR precision to 1344 0.610 * * * * [points]: Computing exacts for 143 points 0.615 * * * * [points]: Setting MPFR precision to 1088 0.674 * * * * [points]: Setting MPFR precision to 1344 0.719 * * * * [points]: Filtering points with unrepresentable outputs 0.719 * * * * [points]: Sampling 70 additional inputs, on iter 2 have 186 / 256 0.721 * * * * [points]: Computing exacts on every 4 of 70 points to ramp up precision 0.726 * * * * [points]: Setting MPFR precision to 1088 0.731 * * * * [points]: Setting MPFR precision to 1344 0.737 * * * * [points]: Computing exacts on every 2 of 70 points to ramp up precision 0.741 * * * * [points]: Setting MPFR precision to 1088 0.750 * * * * [points]: Setting MPFR precision to 1344 0.761 * * * * [points]: Computing exacts for 70 points 0.765 * * * * [points]: Setting MPFR precision to 1088 0.787 * * * * [points]: Setting MPFR precision to 1344 0.805 * * * * [points]: Filtering points with unrepresentable outputs 0.806 * * * * [points]: Sampling 41 additional inputs, on iter 3 have 215 / 256 0.806 * * * * [points]: Computing exacts on every 2 of 41 points to ramp up precision 0.835 * * * * [points]: Setting MPFR precision to 1088 0.839 * * * * [points]: Setting MPFR precision to 1344 0.842 * * * * [points]: Computing exacts for 41 points 0.846 * * * * [points]: Setting MPFR precision to 1088 0.862 * * * * [points]: Setting MPFR precision to 1344 0.882 * * * * [points]: Filtering points with unrepresentable outputs 0.883 * * * * [points]: Sampling 19 additional inputs, on iter 4 have 237 / 256 0.883 * * * * [points]: Computing exacts for 19 points 0.888 * * * * [points]: Setting MPFR precision to 1088 0.896 * * * * [points]: Setting MPFR precision to 1344 0.906 * * * * [points]: Filtering points with unrepresentable outputs 0.906 * * * * [points]: Sampling 5 additional inputs, on iter 5 have 251 / 256 0.907 * * * * [points]: Computing exacts for 5 points 0.911 * * * * [points]: Setting MPFR precision to 1088 0.914 * * * * [points]: Setting MPFR precision to 1344 0.917 * * * * [points]: Filtering points with unrepresentable outputs 0.917 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 253 / 256 0.917 * * * * [points]: Computing exacts for 4 points 0.921 * * * * [points]: Setting MPFR precision to 1088 0.923 * * * * [points]: Setting MPFR precision to 1344 0.924 * * * * [points]: Filtering points with unrepresentable outputs 0.924 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 253 / 256 0.924 * * * * [points]: Computing exacts for 4 points 0.929 * * * * [points]: Setting MPFR precision to 1088 0.930 * * * * [points]: Setting MPFR precision to 1344 0.932 * * * * [points]: Filtering points with unrepresentable outputs 0.932 * * * * [points]: Sampling 4 additional inputs, on iter 8 have 255 / 256 0.932 * * * * [points]: Computing exacts for 4 points 0.937 * * * * [points]: Setting MPFR precision to 1088 0.939 * * * * [points]: Setting MPFR precision to 1344 0.940 * * * * [points]: Filtering points with unrepresentable outputs 0.940 * * * * [points]: Sampled 257 points with exact outputs 0.941 * * * [progress]: [2/2] Setting up program. 0.947 * [progress]: [Phase 2 of 3] Improving. 0.952 * [simplify]: Simplifying: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.953 * * [simplify]: Extracting # 0 : cost 0 0.954 * * [simplify]: Extracting # 1 : cost 0 0.954 * * [simplify]: Extracting # 2 : cost 0 0.954 * * [simplify]: Extracting # 3 : cost 0 0.954 * * [simplify]: Extracting # 4 : cost 0 0.954 * * [simplify]: Extracting # 5 : cost 0 0.954 * * [simplify]: Extracting # 6 : cost 0 0.955 * * [simplify]: Extracting # 7 : cost 0 0.955 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.962 * * [simplify]: Extracting # 0 : cost 0 0.962 * * [simplify]: Extracting # 1 : cost 0 0.962 * * [simplify]: Extracting # 2 : cost 0 0.962 * * [simplify]: iteration 1 : 16 enodes (cost 15 ) 0.966 * * [simplify]: Extracting # 0 : cost 0 0.966 * * [simplify]: iteration done: 16 enodes (cost 15 ) 0.966 * [simplify]: Simplified to: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.968 * * [progress]: iteration 1 / 4 0.968 * * * [progress]: picking best candidate 0.972 * * * * [pick]: Picked # 0.972 * * * [progress]: localizing error 1.165 * * * [progress]: generating rewritten candidates 1.166 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 1.172 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 1.172 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 1.173 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 1.177 * * * [progress]: generating series expansions 1.177 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 1.177 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 1.177 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 1.177 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 1.177 * * * [progress]: simplifying candidates 1.178 * [simplify]: Simplifying: (neg.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim))))) (neg.c (complex 2.0 0.0)) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 1.178 * * [simplify]: Extracting # 0 : cost 0 1.178 * * [simplify]: Extracting # 1 : cost 0 1.178 * * [simplify]: Extracting # 2 : cost 0 1.178 * * [simplify]: Extracting # 3 : cost 0 1.178 * * [simplify]: Extracting # 4 : cost 0 1.178 * * [simplify]: Extracting # 5 : cost 0 1.178 * * [simplify]: Extracting # 6 : cost 0 1.178 * * [simplify]: Extracting # 7 : cost 0 1.178 * * [simplify]: iteration 0 : 14 enodes (cost 75 ) 1.180 * * [simplify]: Extracting # 0 : cost 0 1.180 * * [simplify]: Extracting # 1 : cost 0 1.180 * * [simplify]: Extracting # 2 : cost 0 1.180 * * [simplify]: iteration 1 : 21 enodes (cost 75 ) 1.182 * * [simplify]: Extracting # 0 : cost 0 1.182 * * [simplify]: iteration done: 21 enodes (cost 75 ) 1.182 * [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)) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 1.183 * * * [progress]: adding candidates to table 1.189 * [progress]: [Phase 3 of 3] Extracting. 1.191 * [simplify]: Simplifying: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 1.191 * * [simplify]: Extracting # 0 : cost 0 1.191 * * [simplify]: Extracting # 1 : cost 0 1.191 * * [simplify]: Extracting # 2 : cost 0 1.191 * * [simplify]: Extracting # 3 : cost 0 1.191 * * [simplify]: Extracting # 4 : cost 0 1.192 * * [simplify]: Extracting # 5 : cost 0 1.192 * * [simplify]: Extracting # 6 : cost 0 1.192 * * [simplify]: Extracting # 7 : cost 0 1.192 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 1.192 * * [simplify]: Extracting # 0 : cost 0 1.192 * * [simplify]: iteration 1 : 13 enodes (cost 15 ) 1.193 * * [simplify]: Extracting # 0 : cost 0 1.193 * * [simplify]: iteration done: 13 enodes (cost 15 ) 1.193 * [simplify]: Simplified to: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 1.193 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1.438 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 1.443 * * * * [points]: Setting MPFR precision to 1088 1.447 * * * * [points]: Setting MPFR precision to 1344 1.452 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 1.454 * * * * [points]: Setting MPFR precision to 1088 1.462 * * * * [points]: Setting MPFR precision to 1344 1.855 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 1.858 * * * * [points]: Setting MPFR precision to 1088 1.882 * * * * [points]: Setting MPFR precision to 1344 1.917 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 1.921 * * * * [points]: Setting MPFR precision to 1088 1.976 * * * * [points]: Setting MPFR precision to 1344 2.050 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 2.054 * * * * [points]: Setting MPFR precision to 1088 2.156 * * * * [points]: Setting MPFR precision to 1344 2.299 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 2.303 * * * * [points]: Setting MPFR precision to 1088 2.440 * * * * [points]: Setting MPFR precision to 1344 2.669 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 2.672 * * * * [points]: Setting MPFR precision to 1088 2.921 * * * * [points]: Setting MPFR precision to 1344 3.365 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 3.370 * * * * [points]: Setting MPFR precision to 1088 4.140 * * * * [points]: Setting MPFR precision to 1344 5.500 * * * * [points]: Computing exacts for 8000 points 5.502 * * * * [points]: Setting MPFR precision to 1088 8.990 * * * * [points]: Setting MPFR precision to 1344 12.910 * * * * [points]: Filtering points with unrepresentable outputs 12.922 * * * * [points]: Sampling 3932 additional inputs, on iter 1 have 4068 / 8000 12.999 * * * * [points]: Computing exacts on every 245 of 3932 points to ramp up precision 13.004 * * * * [points]: Setting MPFR precision to 1088 13.010 * * * * [points]: Setting MPFR precision to 1344 13.013 * * * * [points]: Computing exacts on every 122 of 3932 points to ramp up precision 13.015 * * * * [points]: Setting MPFR precision to 1088 13.022 * * * * [points]: Setting MPFR precision to 1344 13.028 * * * * [points]: Computing exacts on every 61 of 3932 points to ramp up precision 13.031 * * * * [points]: Setting MPFR precision to 1088 13.049 * * * * [points]: Setting MPFR precision to 1344 13.067 * * * * [points]: Computing exacts on every 30 of 3932 points to ramp up precision 13.070 * * * * [points]: Setting MPFR precision to 1088 13.107 * * * * [points]: Setting MPFR precision to 1344 13.169 * * * * [points]: Computing exacts on every 15 of 3932 points to ramp up precision 13.174 * * * * [points]: Setting MPFR precision to 1088 13.305 * * * * [points]: Setting MPFR precision to 1344 13.386 * * * * [points]: Computing exacts on every 7 of 3932 points to ramp up precision 13.388 * * * * [points]: Setting MPFR precision to 1088 13.565 * * * * [points]: Setting MPFR precision to 1344 13.803 * * * * [points]: Computing exacts on every 3 of 3932 points to ramp up precision 13.808 * * * * [points]: Setting MPFR precision to 1088 14.193 * * * * [points]: Setting MPFR precision to 1344 14.588 * * * * [points]: Computing exacts for 3932 points 14.593 * * * * [points]: Setting MPFR precision to 1088 16.564 * * * * [points]: Setting MPFR precision to 1344 18.352 * * * * [points]: Filtering points with unrepresentable outputs 18.358 * * * * [points]: Sampling 1934 additional inputs, on iter 2 have 6066 / 8000 18.420 * * * * [points]: Computing exacts on every 120 of 1934 points to ramp up precision 18.424 * * * * [points]: Setting MPFR precision to 1088 18.431 * * * * [points]: Setting MPFR precision to 1344 18.438 * * * * [points]: Computing exacts on every 60 of 1934 points to ramp up precision 18.443 * * * * [points]: Setting MPFR precision to 1088 18.456 * * * * [points]: Setting MPFR precision to 1344 18.488 * * * * [points]: Computing exacts on every 30 of 1934 points to ramp up precision 18.491 * * * * [points]: Setting MPFR precision to 1088 18.504 * * * * [points]: Setting MPFR precision to 1344 18.533 * * * * [points]: Computing exacts on every 15 of 1934 points to ramp up precision 18.537 * * * * [points]: Setting MPFR precision to 1088 18.582 * * * * [points]: Setting MPFR precision to 1344 18.635 * * * * [points]: Computing exacts on every 7 of 1934 points to ramp up precision 18.639 * * * * [points]: Setting MPFR precision to 1088 18.726 * * * * [points]: Setting MPFR precision to 1344 18.873 * * * * [points]: Computing exacts on every 3 of 1934 points to ramp up precision 18.878 * * * * [points]: Setting MPFR precision to 1088 19.037 * * * * [points]: Setting MPFR precision to 1344 19.311 * * * * [points]: Computing exacts for 1934 points 19.317 * * * * [points]: Setting MPFR precision to 1088 20.475 * * * * [points]: Setting MPFR precision to 1344 21.241 * * * * [points]: Filtering points with unrepresentable outputs 21.244 * * * * [points]: Sampling 956 additional inputs, on iter 3 have 7044 / 8000 21.278 * * * * [points]: Computing exacts on every 59 of 956 points to ramp up precision 21.283 * * * * [points]: Setting MPFR precision to 1088 21.290 * * * * [points]: Setting MPFR precision to 1344 21.300 * * * * [points]: Computing exacts on every 29 of 956 points to ramp up precision 21.304 * * * * [points]: Setting MPFR precision to 1088 21.315 * * * * [points]: Setting MPFR precision to 1344 21.323 * * * * [points]: Computing exacts on every 14 of 956 points to ramp up precision 21.326 * * * * [points]: Setting MPFR precision to 1088 21.338 * * * * [points]: Setting MPFR precision to 1344 21.354 * * * * [points]: Computing exacts on every 7 of 956 points to ramp up precision 21.384 * * * * [points]: Setting MPFR precision to 1088 21.429 * * * * [points]: Setting MPFR precision to 1344 21.468 * * * * [points]: Computing exacts on every 3 of 956 points to ramp up precision 21.471 * * * * [points]: Setting MPFR precision to 1088 21.519 * * * * [points]: Setting MPFR precision to 1344 21.619 * * * * [points]: Computing exacts for 956 points 21.624 * * * * [points]: Setting MPFR precision to 1088 21.876 * * * * [points]: Setting MPFR precision to 1344 22.249 * * * * [points]: Filtering points with unrepresentable outputs 22.251 * * * * [points]: Sampling 449 additional inputs, on iter 4 have 7551 / 8000 22.263 * * * * [points]: Computing exacts on every 28 of 449 points to ramp up precision 22.303 * * * * [points]: Setting MPFR precision to 1088 22.306 * * * * [points]: Setting MPFR precision to 1344 22.310 * * * * [points]: Computing exacts on every 14 of 449 points to ramp up precision 22.315 * * * * [points]: Setting MPFR precision to 1088 22.326 * * * * [points]: Setting MPFR precision to 1344 22.337 * * * * [points]: Computing exacts on every 7 of 449 points to ramp up precision 22.339 * * * * [points]: Setting MPFR precision to 1088 22.352 * * * * [points]: Setting MPFR precision to 1344 22.371 * * * * [points]: Computing exacts on every 3 of 449 points to ramp up precision 22.377 * * * * [points]: Setting MPFR precision to 1088 22.426 * * * * [points]: Setting MPFR precision to 1344 22.484 * * * * [points]: Computing exacts for 449 points 22.488 * * * * [points]: Setting MPFR precision to 1088 22.711 * * * * [points]: Setting MPFR precision to 1344 22.873 * * * * [points]: Filtering points with unrepresentable outputs 22.873 * * * * [points]: Sampling 220 additional inputs, on iter 5 have 7780 / 8000 22.877 * * * * [points]: Computing exacts on every 13 of 220 points to ramp up precision 22.879 * * * * [points]: Setting MPFR precision to 1088 22.882 * * * * [points]: Setting MPFR precision to 1344 22.886 * * * * [points]: Computing exacts on every 6 of 220 points to ramp up precision 22.890 * * * * [points]: Setting MPFR precision to 1088 22.898 * * * * [points]: Setting MPFR precision to 1344 22.913 * * * * [points]: Computing exacts on every 3 of 220 points to ramp up precision 22.955 * * * * [points]: Setting MPFR precision to 1088 22.974 * * * * [points]: Setting MPFR precision to 1344 22.990 * * * * [points]: Computing exacts for 220 points 22.993 * * * * [points]: Setting MPFR precision to 1088 23.040 * * * * [points]: Setting MPFR precision to 1344 23.119 * * * * [points]: Filtering points with unrepresentable outputs 23.120 * * * * [points]: Sampling 109 additional inputs, on iter 6 have 7891 / 8000 23.123 * * * * [points]: Computing exacts on every 6 of 109 points to ramp up precision 23.127 * * * * [points]: Setting MPFR precision to 1088 23.130 * * * * [points]: Setting MPFR precision to 1344 23.133 * * * * [points]: Computing exacts on every 3 of 109 points to ramp up precision 23.136 * * * * [points]: Setting MPFR precision to 1088 23.141 * * * * [points]: Setting MPFR precision to 1344 23.147 * * * * [points]: Computing exacts for 109 points 23.150 * * * * [points]: Setting MPFR precision to 1088 23.218 * * * * [points]: Setting MPFR precision to 1344 23.245 * * * * [points]: Filtering points with unrepresentable outputs 23.245 * * * * [points]: Sampling 58 additional inputs, on iter 7 have 7942 / 8000 23.246 * * * * [points]: Computing exacts on every 3 of 58 points to ramp up precision 23.250 * * * * [points]: Setting MPFR precision to 1088 23.256 * * * * [points]: Setting MPFR precision to 1344 23.261 * * * * [points]: Computing exacts for 58 points 23.265 * * * * [points]: Setting MPFR precision to 1088 23.290 * * * * [points]: Setting MPFR precision to 1344 23.318 * * * * [points]: Filtering points with unrepresentable outputs 23.318 * * * * [points]: Sampling 32 additional inputs, on iter 8 have 7968 / 8000 23.319 * * * * [points]: Computing exacts on every 2 of 32 points to ramp up precision 23.324 * * * * [points]: Setting MPFR precision to 1088 23.328 * * * * [points]: Setting MPFR precision to 1344 23.336 * * * * [points]: Computing exacts for 32 points 23.341 * * * * [points]: Setting MPFR precision to 1088 23.355 * * * * [points]: Setting MPFR precision to 1344 23.371 * * * * [points]: Filtering points with unrepresentable outputs 23.371 * * * * [points]: Sampling 11 additional inputs, on iter 9 have 7989 / 8000 23.371 * * * * [points]: Computing exacts for 11 points 23.376 * * * * [points]: Setting MPFR precision to 1088 23.380 * * * * [points]: Setting MPFR precision to 1344 23.385 * * * * [points]: Filtering points with unrepresentable outputs 23.385 * * * * [points]: Sampling 4 additional inputs, on iter 10 have 7996 / 8000 23.385 * * * * [points]: Computing exacts for 4 points 23.390 * * * * [points]: Setting MPFR precision to 1088 23.391 * * * * [points]: Setting MPFR precision to 1344 23.393 * * * * [points]: Filtering points with unrepresentable outputs 23.393 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7998 / 8000 23.393 * * * * [points]: Computing exacts for 4 points 23.398 * * * * [points]: Setting MPFR precision to 1088 23.400 * * * * [points]: Setting MPFR precision to 1344 23.402 * * * * [points]: Filtering points with unrepresentable outputs 23.402 * * * * [points]: Sampled 8000 points with exact outputs 23.920 * [regime-testing]: End program error score: 43.25564071999341