17.776 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.001 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.004 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.006 * * * * [points]: Setting MPFR precision to 64 0.008 * * * * [points]: Setting MPFR precision to 320 0.009 * * * * [points]: Setting MPFR precision to 576 0.011 * * * * [points]: Setting MPFR precision to 832 0.013 * * * * [points]: Setting MPFR precision to 1088 0.016 * * * * [points]: Setting MPFR precision to 1344 0.019 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.021 * * * * [points]: Setting MPFR precision to 1088 0.027 * * * * [points]: Setting MPFR precision to 1344 0.033 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.035 * * * * [points]: Setting MPFR precision to 1088 0.045 * * * * [points]: Setting MPFR precision to 1344 0.056 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.059 * * * * [points]: Setting MPFR precision to 1088 0.075 * * * * [points]: Setting MPFR precision to 1344 0.099 * * * * [points]: Computing exacts for 256 points 0.101 * * * * [points]: Setting MPFR precision to 1088 0.151 * * * * [points]: Setting MPFR precision to 1344 0.213 * * * * [points]: Filtering points with unrepresentable outputs 0.214 * * * * [points]: Sampling 120 additional inputs, on iter 1 have 136 / 256 0.215 * * * * [points]: Computing exacts on every 7 of 120 points to ramp up precision 0.217 * * * * [points]: Setting MPFR precision to 1088 0.220 * * * * [points]: Setting MPFR precision to 1344 0.224 * * * * [points]: Computing exacts on every 3 of 120 points to ramp up precision 0.227 * * * * [points]: Setting MPFR precision to 1088 0.233 * * * * [points]: Setting MPFR precision to 1344 0.241 * * * * [points]: Computing exacts for 120 points 0.243 * * * * [points]: Setting MPFR precision to 1088 0.266 * * * * [points]: Setting MPFR precision to 1344 0.294 * * * * [points]: Filtering points with unrepresentable outputs 0.294 * * * * [points]: Sampling 65 additional inputs, on iter 2 have 191 / 256 0.295 * * * * [points]: Computing exacts on every 4 of 65 points to ramp up precision 0.297 * * * * [points]: Setting MPFR precision to 1088 0.299 * * * * [points]: Setting MPFR precision to 1344 0.302 * * * * [points]: Computing exacts on every 2 of 65 points to ramp up precision 0.305 * * * * [points]: Setting MPFR precision to 1088 0.308 * * * * [points]: Setting MPFR precision to 1344 0.312 * * * * [points]: Computing exacts for 65 points 0.317 * * * * [points]: Setting MPFR precision to 1088 0.329 * * * * [points]: Setting MPFR precision to 1344 0.343 * * * * [points]: Filtering points with unrepresentable outputs 0.344 * * * * [points]: Sampling 33 additional inputs, on iter 3 have 223 / 256 0.344 * * * * [points]: Computing exacts on every 2 of 33 points to ramp up precision 0.346 * * * * [points]: Setting MPFR precision to 1088 0.348 * * * * [points]: Setting MPFR precision to 1344 0.351 * * * * [points]: Computing exacts for 33 points 0.353 * * * * [points]: Setting MPFR precision to 1088 0.360 * * * * [points]: Setting MPFR precision to 1344 0.368 * * * * [points]: Filtering points with unrepresentable outputs 0.368 * * * * [points]: Sampling 16 additional inputs, on iter 4 have 240 / 256 0.368 * * * * [points]: Computing exacts for 16 points 0.370 * * * * [points]: Setting MPFR precision to 1088 0.374 * * * * [points]: Setting MPFR precision to 1344 0.377 * * * * [points]: Filtering points with unrepresentable outputs 0.377 * * * * [points]: Sampling 9 additional inputs, on iter 5 have 247 / 256 0.377 * * * * [points]: Computing exacts for 9 points 0.379 * * * * [points]: Setting MPFR precision to 1088 0.381 * * * * [points]: Setting MPFR precision to 1344 0.383 * * * * [points]: Filtering points with unrepresentable outputs 0.383 * * * * [points]: Sampling 6 additional inputs, on iter 6 have 250 / 256 0.383 * * * * [points]: Computing exacts for 6 points 0.385 * * * * [points]: Setting MPFR precision to 1088 0.386 * * * * [points]: Setting MPFR precision to 1344 0.388 * * * * [points]: Filtering points with unrepresentable outputs 0.388 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 252 / 256 0.388 * * * * [points]: Computing exacts for 4 points 0.390 * * * * [points]: Setting MPFR precision to 1088 0.390 * * * * [points]: Setting MPFR precision to 1344 0.391 * * * * [points]: Filtering points with unrepresentable outputs 0.391 * * * * [points]: Sampling 4 additional inputs, on iter 8 have 254 / 256 0.391 * * * * [points]: Computing exacts for 4 points 0.393 * * * * [points]: Setting MPFR precision to 1088 0.394 * * * * [points]: Setting MPFR precision to 1344 0.396 * * * * [points]: Filtering points with unrepresentable outputs 0.396 * * * * [points]: Sampled 257 points with exact outputs 0.396 * * * [progress]: [2/2] Setting up program. 0.398 * [progress]: [Phase 2 of 3] Improving. 0.398 * [simplify]: Simplifying using # : (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.399 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.400 * * [simplify]: iteration 1 : 16 enodes (cost 15 ) 0.401 * * [simplify]: iteration done : 16 enodes (cost 15 ) 0.401 * [simplify]: Simplified to: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.401 * * [progress]: iteration 1 / 4 0.401 * * * [progress]: picking best candidate 0.403 * * * * [pick]: Picked # 0.403 * * * [progress]: localizing error 0.487 * * * [progress]: generating rewritten candidates 0.487 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.488 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 2) 0.488 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 1) 0.488 * * * [progress]: generating series expansions 0.488 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 0.488 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 2) 0.488 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 1) 0.488 * * * [progress]: simplifying candidates 0.488 * [simplify]: Simplifying using # : (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))) 0.489 * * [simplify]: iteration 0 : 12 enodes (cost 45 ) 0.490 * * [simplify]: iteration 1 : 16 enodes (cost 45 ) 0.492 * * [simplify]: iteration done : 16 enodes (cost 45 ) 0.492 * [simplify]: Simplified to: (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))) 0.492 * * * [progress]: adding candidates to table 0.495 * [progress]: [Phase 3 of 3] Extracting. 0.496 * [simplify]: Simplifying using # : (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.497 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.497 * * [simplify]: iteration 1 : 13 enodes (cost 15 ) 0.497 * * [simplify]: iteration done : 13 enodes (cost 15 ) 0.497 * [simplify]: Simplified to: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.497 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.569 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.576 * * * * [points]: Setting MPFR precision to 1088 0.579 * * * * [points]: Setting MPFR precision to 1344 0.582 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.584 * * * * [points]: Setting MPFR precision to 1088 0.591 * * * * [points]: Setting MPFR precision to 1344 0.599 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.601 * * * * [points]: Setting MPFR precision to 1088 0.613 * * * * [points]: Setting MPFR precision to 1344 0.628 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.630 * * * * [points]: Setting MPFR precision to 1088 0.655 * * * * [points]: Setting MPFR precision to 1344 0.687 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.689 * * * * [points]: Setting MPFR precision to 1088 0.736 * * * * [points]: Setting MPFR precision to 1344 0.797 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.799 * * * * [points]: Setting MPFR precision to 1088 0.894 * * * * [points]: Setting MPFR precision to 1344 1.013 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 1.015 * * * * [points]: Setting MPFR precision to 1088 1.203 * * * * [points]: Setting MPFR precision to 1344 1.444 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 1.447 * * * * [points]: Setting MPFR precision to 1088 1.819 * * * * [points]: Setting MPFR precision to 1344 2.289 * * * * [points]: Computing exacts for 8000 points 2.292 * * * * [points]: Setting MPFR precision to 1088 3.806 * * * * [points]: Setting MPFR precision to 1344 5.748 * * * * [points]: Filtering points with unrepresentable outputs 5.755 * * * * [points]: Sampling 4013 additional inputs, on iter 1 have 3987 / 8000 5.792 * * * * [points]: Computing exacts on every 250 of 4013 points to ramp up precision 5.794 * * * * [points]: Setting MPFR precision to 1088 5.797 * * * * [points]: Setting MPFR precision to 1344 5.802 * * * * [points]: Computing exacts on every 125 of 4013 points to ramp up precision 5.808 * * * * [points]: Setting MPFR precision to 1088 5.814 * * * * [points]: Setting MPFR precision to 1344 5.822 * * * * [points]: Computing exacts on every 62 of 4013 points to ramp up precision 5.824 * * * * [points]: Setting MPFR precision to 1088 5.837 * * * * [points]: Setting MPFR precision to 1344 5.851 * * * * [points]: Computing exacts on every 31 of 4013 points to ramp up precision 5.854 * * * * [points]: Setting MPFR precision to 1088 5.878 * * * * [points]: Setting MPFR precision to 1344 5.909 * * * * [points]: Computing exacts on every 15 of 4013 points to ramp up precision 5.912 * * * * [points]: Setting MPFR precision to 1088 5.960 * * * * [points]: Setting MPFR precision to 1344 6.023 * * * * [points]: Computing exacts on every 7 of 4013 points to ramp up precision 6.025 * * * * [points]: Setting MPFR precision to 1088 6.121 * * * * [points]: Setting MPFR precision to 1344 6.247 * * * * [points]: Computing exacts on every 3 of 4013 points to ramp up precision 6.249 * * * * [points]: Setting MPFR precision to 1088 6.438 * * * * [points]: Setting MPFR precision to 1344 6.690 * * * * [points]: Computing exacts for 4013 points 6.692 * * * * [points]: Setting MPFR precision to 1088 7.454 * * * * [points]: Setting MPFR precision to 1344 8.431 * * * * [points]: Filtering points with unrepresentable outputs 8.435 * * * * [points]: Sampling 2020 additional inputs, on iter 2 have 5980 / 8000 8.453 * * * * [points]: Computing exacts on every 126 of 2020 points to ramp up precision 8.455 * * * * [points]: Setting MPFR precision to 1088 8.458 * * * * [points]: Setting MPFR precision to 1344 8.462 * * * * [points]: Computing exacts on every 63 of 2020 points to ramp up precision 8.465 * * * * [points]: Setting MPFR precision to 1088 8.472 * * * * [points]: Setting MPFR precision to 1344 8.480 * * * * [points]: Computing exacts on every 31 of 2020 points to ramp up precision 8.482 * * * * [points]: Setting MPFR precision to 1088 8.494 * * * * [points]: Setting MPFR precision to 1344 8.510 * * * * [points]: Computing exacts on every 15 of 2020 points to ramp up precision 8.512 * * * * [points]: Setting MPFR precision to 1088 8.536 * * * * [points]: Setting MPFR precision to 1344 8.568 * * * * [points]: Computing exacts on every 7 of 2020 points to ramp up precision 8.570 * * * * [points]: Setting MPFR precision to 1088 8.619 * * * * [points]: Setting MPFR precision to 1344 8.678 * * * * [points]: Computing exacts on every 3 of 2020 points to ramp up precision 8.680 * * * * [points]: Setting MPFR precision to 1088 8.775 * * * * [points]: Setting MPFR precision to 1344 8.899 * * * * [points]: Computing exacts for 2020 points 8.901 * * * * [points]: Setting MPFR precision to 1088 9.285 * * * * [points]: Setting MPFR precision to 1344 9.776 * * * * [points]: Filtering points with unrepresentable outputs 9.778 * * * * [points]: Sampling 969 additional inputs, on iter 3 have 7031 / 8000 9.787 * * * * [points]: Computing exacts on every 60 of 969 points to ramp up precision 9.790 * * * * [points]: Setting MPFR precision to 1088 9.793 * * * * [points]: Setting MPFR precision to 1344 9.796 * * * * [points]: Computing exacts on every 30 of 969 points to ramp up precision 9.798 * * * * [points]: Setting MPFR precision to 1088 9.804 * * * * [points]: Setting MPFR precision to 1344 9.812 * * * * [points]: Computing exacts on every 15 of 969 points to ramp up precision 9.817 * * * * [points]: Setting MPFR precision to 1088 9.829 * * * * [points]: Setting MPFR precision to 1344 9.845 * * * * [points]: Computing exacts on every 7 of 969 points to ramp up precision 9.847 * * * * [points]: Setting MPFR precision to 1088 9.871 * * * * [points]: Setting MPFR precision to 1344 9.900 * * * * [points]: Computing exacts on every 3 of 969 points to ramp up precision 9.903 * * * * [points]: Setting MPFR precision to 1088 9.949 * * * * [points]: Setting MPFR precision to 1344 10.009 * * * * [points]: Computing exacts for 969 points 10.011 * * * * [points]: Setting MPFR precision to 1088 10.194 * * * * [points]: Setting MPFR precision to 1344 10.426 * * * * [points]: Filtering points with unrepresentable outputs 10.427 * * * * [points]: Sampling 480 additional inputs, on iter 4 have 7520 / 8000 10.431 * * * * [points]: Computing exacts on every 30 of 480 points to ramp up precision 10.435 * * * * [points]: Setting MPFR precision to 1088 10.438 * * * * [points]: Setting MPFR precision to 1344 10.442 * * * * [points]: Computing exacts on every 15 of 480 points to ramp up precision 10.444 * * * * [points]: Setting MPFR precision to 1088 10.450 * * * * [points]: Setting MPFR precision to 1344 10.457 * * * * [points]: Computing exacts on every 7 of 480 points to ramp up precision 10.459 * * * * [points]: Setting MPFR precision to 1088 10.470 * * * * [points]: Setting MPFR precision to 1344 10.484 * * * * [points]: Computing exacts on every 3 of 480 points to ramp up precision 10.486 * * * * [points]: Setting MPFR precision to 1088 10.509 * * * * [points]: Setting MPFR precision to 1344 10.538 * * * * [points]: Computing exacts for 480 points 10.540 * * * * [points]: Setting MPFR precision to 1088 10.631 * * * * [points]: Setting MPFR precision to 1344 10.753 * * * * [points]: Filtering points with unrepresentable outputs 10.754 * * * * [points]: Sampling 244 additional inputs, on iter 5 have 7756 / 8000 10.756 * * * * [points]: Computing exacts on every 15 of 244 points to ramp up precision 10.758 * * * * [points]: Setting MPFR precision to 1088 10.761 * * * * [points]: Setting MPFR precision to 1344 10.765 * * * * [points]: Computing exacts on every 7 of 244 points to ramp up precision 10.767 * * * * [points]: Setting MPFR precision to 1088 10.772 * * * * [points]: Setting MPFR precision to 1344 10.778 * * * * [points]: Computing exacts on every 3 of 244 points to ramp up precision 10.780 * * * * [points]: Setting MPFR precision to 1088 10.791 * * * * [points]: Setting MPFR precision to 1344 10.803 * * * * [points]: Computing exacts for 244 points 10.805 * * * * [points]: Setting MPFR precision to 1088 10.848 * * * * [points]: Setting MPFR precision to 1344 10.902 * * * * [points]: Filtering points with unrepresentable outputs 10.903 * * * * [points]: Sampling 130 additional inputs, on iter 6 have 7870 / 8000 10.904 * * * * [points]: Computing exacts on every 8 of 130 points to ramp up precision 10.906 * * * * [points]: Setting MPFR precision to 1088 10.911 * * * * [points]: Setting MPFR precision to 1344 10.915 * * * * [points]: Computing exacts on every 4 of 130 points to ramp up precision 10.918 * * * * [points]: Setting MPFR precision to 1088 10.922 * * * * [points]: Setting MPFR precision to 1344 10.928 * * * * [points]: Computing exacts on every 2 of 130 points to ramp up precision 10.930 * * * * [points]: Setting MPFR precision to 1088 10.939 * * * * [points]: Setting MPFR precision to 1344 10.949 * * * * [points]: Computing exacts for 130 points 10.951 * * * * [points]: Setting MPFR precision to 1088 10.975 * * * * [points]: Setting MPFR precision to 1344 11.005 * * * * [points]: Filtering points with unrepresentable outputs 11.006 * * * * [points]: Sampling 71 additional inputs, on iter 7 have 7929 / 8000 11.006 * * * * [points]: Computing exacts on every 4 of 71 points to ramp up precision 11.009 * * * * [points]: Setting MPFR precision to 1088 11.011 * * * * [points]: Setting MPFR precision to 1344 11.015 * * * * [points]: Computing exacts on every 2 of 71 points to ramp up precision 11.017 * * * * [points]: Setting MPFR precision to 1088 11.022 * * * * [points]: Setting MPFR precision to 1344 11.027 * * * * [points]: Computing exacts for 71 points 11.029 * * * * [points]: Setting MPFR precision to 1088 11.042 * * * * [points]: Setting MPFR precision to 1344 11.060 * * * * [points]: Filtering points with unrepresentable outputs 11.060 * * * * [points]: Sampling 36 additional inputs, on iter 8 have 7964 / 8000 11.060 * * * * [points]: Computing exacts on every 2 of 36 points to ramp up precision 11.062 * * * * [points]: Setting MPFR precision to 1088 11.065 * * * * [points]: Setting MPFR precision to 1344 11.068 * * * * [points]: Computing exacts for 36 points 11.070 * * * * [points]: Setting MPFR precision to 1088 11.077 * * * * [points]: Setting MPFR precision to 1344 11.087 * * * * [points]: Filtering points with unrepresentable outputs 11.087 * * * * [points]: Sampling 14 additional inputs, on iter 9 have 7986 / 8000 11.087 * * * * [points]: Computing exacts for 14 points 11.089 * * * * [points]: Setting MPFR precision to 1088 11.095 * * * * [points]: Setting MPFR precision to 1344 11.099 * * * * [points]: Filtering points with unrepresentable outputs 11.099 * * * * [points]: Sampling 10 additional inputs, on iter 10 have 7990 / 8000 11.099 * * * * [points]: Computing exacts for 10 points 11.102 * * * * [points]: Setting MPFR precision to 1088 11.104 * * * * [points]: Setting MPFR precision to 1344 11.106 * * * * [points]: Filtering points with unrepresentable outputs 11.106 * * * * [points]: Sampling 6 additional inputs, on iter 11 have 7994 / 8000 11.107 * * * * [points]: Computing exacts for 6 points 11.109 * * * * [points]: Setting MPFR precision to 1088 11.110 * * * * [points]: Setting MPFR precision to 1344 11.111 * * * * [points]: Filtering points with unrepresentable outputs 11.111 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7996 / 8000 11.111 * * * * [points]: Computing exacts for 4 points 11.114 * * * * [points]: Setting MPFR precision to 1088 11.115 * * * * [points]: Setting MPFR precision to 1344 11.116 * * * * [points]: Filtering points with unrepresentable outputs 11.116 * * * * [points]: Sampling 4 additional inputs, on iter 13 have 7999 / 8000 11.116 * * * * [points]: Computing exacts for 4 points 11.118 * * * * [points]: Setting MPFR precision to 1088 11.119 * * * * [points]: Setting MPFR precision to 1344 11.120 * * * * [points]: Filtering points with unrepresentable outputs 11.120 * * * * [points]: Sampled 8001 points with exact outputs 11.190 * [regime-testing]: End program error score: 43.48446984715398