0.673 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.003 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.008 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.050 * * * * [points]: Setting MPFR precision to 64 0.053 * * * * [points]: Setting MPFR precision to 320 0.055 * * * * [points]: Setting MPFR precision to 576 0.057 * * * * [points]: Setting MPFR precision to 832 0.059 * * * * [points]: Setting MPFR precision to 1088 0.063 * * * * [points]: Setting MPFR precision to 1344 0.066 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.069 * * * * [points]: Setting MPFR precision to 1088 0.075 * * * * [points]: Setting MPFR precision to 1344 0.082 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.085 * * * * [points]: Setting MPFR precision to 1088 0.095 * * * * [points]: Setting MPFR precision to 1344 0.107 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.110 * * * * [points]: Setting MPFR precision to 1088 0.162 * * * * [points]: Setting MPFR precision to 1344 0.185 * * * * [points]: Computing exacts for 256 points 0.188 * * * * [points]: Setting MPFR precision to 1088 0.240 * * * * [points]: Setting MPFR precision to 1344 0.353 * * * * [points]: Filtering points with unrepresentable outputs 0.354 * * * * [points]: Sampling 143 additional inputs, on iter 1 have 113 / 256 0.359 * * * * [points]: Computing exacts on every 8 of 143 points to ramp up precision 0.364 * * * * [points]: Setting MPFR precision to 1088 0.367 * * * * [points]: Setting MPFR precision to 1344 0.372 * * * * [points]: Computing exacts on every 4 of 143 points to ramp up precision 0.375 * * * * [points]: Setting MPFR precision to 1088 0.383 * * * * [points]: Setting MPFR precision to 1344 0.391 * * * * [points]: Computing exacts on every 2 of 143 points to ramp up precision 0.393 * * * * [points]: Setting MPFR precision to 1088 0.462 * * * * [points]: Setting MPFR precision to 1344 0.487 * * * * [points]: Computing exacts for 143 points 0.492 * * * * [points]: Setting MPFR precision to 1088 0.554 * * * * [points]: Setting MPFR precision to 1344 0.627 * * * * [points]: Filtering points with unrepresentable outputs 0.628 * * * * [points]: Sampling 70 additional inputs, on iter 2 have 186 / 256 0.630 * * * * [points]: Computing exacts on every 4 of 70 points to ramp up precision 0.635 * * * * [points]: Setting MPFR precision to 1088 0.641 * * * * [points]: Setting MPFR precision to 1344 0.647 * * * * [points]: Computing exacts on every 2 of 70 points to ramp up precision 0.651 * * * * [points]: Setting MPFR precision to 1088 0.657 * * * * [points]: Setting MPFR precision to 1344 0.662 * * * * [points]: Computing exacts for 70 points 0.665 * * * * [points]: Setting MPFR precision to 1088 0.680 * * * * [points]: Setting MPFR precision to 1344 0.700 * * * * [points]: Filtering points with unrepresentable outputs 0.700 * * * * [points]: Sampling 41 additional inputs, on iter 3 have 215 / 256 0.701 * * * * [points]: Computing exacts on every 2 of 41 points to ramp up precision 0.703 * * * * [points]: Setting MPFR precision to 1088 0.706 * * * * [points]: Setting MPFR precision to 1344 0.738 * * * * [points]: Computing exacts for 41 points 0.741 * * * * [points]: Setting MPFR precision to 1088 0.751 * * * * [points]: Setting MPFR precision to 1344 0.762 * * * * [points]: Filtering points with unrepresentable outputs 0.762 * * * * [points]: Sampling 19 additional inputs, on iter 4 have 237 / 256 0.763 * * * * [points]: Computing exacts for 19 points 0.765 * * * * [points]: Setting MPFR precision to 1088 0.769 * * * * [points]: Setting MPFR precision to 1344 0.775 * * * * [points]: Filtering points with unrepresentable outputs 0.775 * * * * [points]: Sampling 5 additional inputs, on iter 5 have 251 / 256 0.775 * * * * [points]: Computing exacts for 5 points 0.777 * * * * [points]: Setting MPFR precision to 1088 0.779 * * * * [points]: Setting MPFR precision to 1344 0.780 * * * * [points]: Filtering points with unrepresentable outputs 0.780 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 253 / 256 0.780 * * * * [points]: Computing exacts for 4 points 0.783 * * * * [points]: Setting MPFR precision to 1088 0.784 * * * * [points]: Setting MPFR precision to 1344 0.785 * * * * [points]: Filtering points with unrepresentable outputs 0.785 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 253 / 256 0.785 * * * * [points]: Computing exacts for 4 points 0.787 * * * * [points]: Setting MPFR precision to 1088 0.788 * * * * [points]: Setting MPFR precision to 1344 0.789 * * * * [points]: Filtering points with unrepresentable outputs 0.789 * * * * [points]: Sampling 4 additional inputs, on iter 8 have 255 / 256 0.789 * * * * [points]: Computing exacts for 4 points 0.792 * * * * [points]: Setting MPFR precision to 1088 0.793 * * * * [points]: Setting MPFR precision to 1344 0.793 * * * * [points]: Filtering points with unrepresentable outputs 0.793 * * * * [points]: Sampled 257 points with exact outputs 0.794 * * * [progress]: [2/2] Setting up program. 0.797 * [progress]: [Phase 2 of 3] Improving. 0.800 * [simplify]: Simplifying: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.801 * * [simplify]: Extracting # 0 : cost 0 0.802 * * [simplify]: Extracting # 1 : cost 0 0.802 * * [simplify]: Extracting # 2 : cost 0 0.802 * * [simplify]: Extracting # 3 : cost 0 0.802 * * [simplify]: Extracting # 4 : cost 0 0.802 * * [simplify]: Extracting # 5 : cost 0 0.802 * * [simplify]: Extracting # 6 : cost 0 0.802 * * [simplify]: Extracting # 7 : cost 0 0.802 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.807 * * [simplify]: Extracting # 0 : cost 0 0.807 * * [simplify]: Extracting # 1 : cost 0 0.807 * * [simplify]: Extracting # 2 : cost 0 0.807 * * [simplify]: iteration 1 : 16 enodes (cost 15 ) 0.808 * * [simplify]: Extracting # 0 : cost 0 0.808 * * [simplify]: iteration done: 16 enodes (cost 15 ) 0.809 * [simplify]: Simplified to: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.810 * * [progress]: iteration 1 / 4 0.810 * * * [progress]: picking best candidate 0.812 * * * * [pick]: Picked # 0.812 * * * [progress]: localizing error 0.953 * * * [progress]: generating rewritten candidates 0.953 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.958 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 0.958 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 0.958 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.965 * * * [progress]: generating series expansions 0.965 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.965 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 0.965 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 0.965 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.966 * * * [progress]: simplifying candidates 0.966 * [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))) 0.966 * * [simplify]: Extracting # 0 : cost 0 0.966 * * [simplify]: Extracting # 1 : cost 0 0.966 * * [simplify]: Extracting # 2 : cost 0 0.966 * * [simplify]: Extracting # 3 : cost 0 0.966 * * [simplify]: Extracting # 4 : cost 0 0.966 * * [simplify]: Extracting # 5 : cost 0 0.966 * * [simplify]: Extracting # 6 : cost 0 0.966 * * [simplify]: Extracting # 7 : cost 0 0.966 * * [simplify]: iteration 0 : 14 enodes (cost 75 ) 0.968 * * [simplify]: Extracting # 0 : cost 0 0.968 * * [simplify]: Extracting # 1 : cost 0 0.968 * * [simplify]: Extracting # 2 : cost 0 0.969 * * [simplify]: iteration 1 : 21 enodes (cost 75 ) 0.971 * * [simplify]: Extracting # 0 : cost 0 0.971 * * [simplify]: iteration done: 21 enodes (cost 75 ) 0.971 * [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))) 0.971 * * * [progress]: adding candidates to table 0.978 * [progress]: [Phase 3 of 3] Extracting. 0.980 * [simplify]: Simplifying: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.980 * * [simplify]: Extracting # 0 : cost 0 0.980 * * [simplify]: Extracting # 1 : cost 0 0.980 * * [simplify]: Extracting # 2 : cost 0 0.980 * * [simplify]: Extracting # 3 : cost 0 0.980 * * [simplify]: Extracting # 4 : cost 0 0.980 * * [simplify]: Extracting # 5 : cost 0 0.981 * * [simplify]: Extracting # 6 : cost 0 0.981 * * [simplify]: Extracting # 7 : cost 0 0.981 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.981 * * [simplify]: Extracting # 0 : cost 0 0.981 * * [simplify]: iteration 1 : 13 enodes (cost 15 ) 0.982 * * [simplify]: Extracting # 0 : cost 0 0.982 * * [simplify]: iteration done: 13 enodes (cost 15 ) 0.982 * [simplify]: Simplified to: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.982 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1.568 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 1.573 * * * * [points]: Setting MPFR precision to 1088 1.579 * * * * [points]: Setting MPFR precision to 1344 1.587 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 1.591 * * * * [points]: Setting MPFR precision to 1088 1.617 * * * * [points]: Setting MPFR precision to 1344 1.632 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 1.637 * * * * [points]: Setting MPFR precision to 1088 1.664 * * * * [points]: Setting MPFR precision to 1344 1.683 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 1.686 * * * * [points]: Setting MPFR precision to 1088 1.717 * * * * [points]: Setting MPFR precision to 1344 1.753 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 1.756 * * * * [points]: Setting MPFR precision to 1088 1.808 * * * * [points]: Setting MPFR precision to 1344 1.965 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 1.970 * * * * [points]: Setting MPFR precision to 1088 2.147 * * * * [points]: Setting MPFR precision to 1344 2.387 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 2.393 * * * * [points]: Setting MPFR precision to 1088 2.758 * * * * [points]: Setting MPFR precision to 1344 3.184 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 3.187 * * * * [points]: Setting MPFR precision to 1088 4.031 * * * * [points]: Setting MPFR precision to 1344 5.466 * * * * [points]: Computing exacts for 8000 points 5.469 * * * * [points]: Setting MPFR precision to 1088 8.978 * * * * [points]: Setting MPFR precision to 1344 12.953 * * * * [points]: Filtering points with unrepresentable outputs 12.964 * * * * [points]: Sampling 3932 additional inputs, on iter 1 have 4068 / 8000 13.079 * * * * [points]: Computing exacts on every 245 of 3932 points to ramp up precision 13.082 * * * * [points]: Setting MPFR precision to 1088 13.085 * * * * [points]: Setting MPFR precision to 1344 13.088 * * * * [points]: Computing exacts on every 122 of 3932 points to ramp up precision 13.091 * * * * [points]: Setting MPFR precision to 1088 13.098 * * * * [points]: Setting MPFR precision to 1344 13.111 * * * * [points]: Computing exacts on every 61 of 3932 points to ramp up precision 13.116 * * * * [points]: Setting MPFR precision to 1088 13.140 * * * * [points]: Setting MPFR precision to 1344 13.170 * * * * [points]: Computing exacts on every 30 of 3932 points to ramp up precision 13.175 * * * * [points]: Setting MPFR precision to 1088 13.203 * * * * [points]: Setting MPFR precision to 1344 13.261 * * * * [points]: Computing exacts on every 15 of 3932 points to ramp up precision 13.266 * * * * [points]: Setting MPFR precision to 1088 13.364 * * * * [points]: Setting MPFR precision to 1344 13.454 * * * * [points]: Computing exacts on every 7 of 3932 points to ramp up precision 13.459 * * * * [points]: Setting MPFR precision to 1088 13.641 * * * * [points]: Setting MPFR precision to 1344 13.841 * * * * [points]: Computing exacts on every 3 of 3932 points to ramp up precision 13.844 * * * * [points]: Setting MPFR precision to 1088 14.165 * * * * [points]: Setting MPFR precision to 1344 14.571 * * * * [points]: Computing exacts for 3932 points 14.574 * * * * [points]: Setting MPFR precision to 1088 16.623 * * * * [points]: Setting MPFR precision to 1344 18.349 * * * * [points]: Filtering points with unrepresentable outputs 18.355 * * * * [points]: Sampling 1934 additional inputs, on iter 2 have 6066 / 8000 18.404 * * * * [points]: Computing exacts on every 120 of 1934 points to ramp up precision 18.408 * * * * [points]: Setting MPFR precision to 1088 18.414 * * * * [points]: Setting MPFR precision to 1344 18.420 * * * * [points]: Computing exacts on every 60 of 1934 points to ramp up precision 18.458 * * * * [points]: Setting MPFR precision to 1088 18.475 * * * * [points]: Setting MPFR precision to 1344 18.492 * * * * [points]: Computing exacts on every 30 of 1934 points to ramp up precision 18.497 * * * * [points]: Setting MPFR precision to 1088 18.522 * * * * [points]: Setting MPFR precision to 1344 18.543 * * * * [points]: Computing exacts on every 15 of 1934 points to ramp up precision 18.546 * * * * [points]: Setting MPFR precision to 1088 18.576 * * * * [points]: Setting MPFR precision to 1344 18.629 * * * * [points]: Computing exacts on every 7 of 1934 points to ramp up precision 18.631 * * * * [points]: Setting MPFR precision to 1088 18.706 * * * * [points]: Setting MPFR precision to 1344 18.827 * * * * [points]: Computing exacts on every 3 of 1934 points to ramp up precision 18.832 * * * * [points]: Setting MPFR precision to 1088 19.005 * * * * [points]: Setting MPFR precision to 1344 19.260 * * * * [points]: Computing exacts for 1934 points 19.264 * * * * [points]: Setting MPFR precision to 1088 20.467 * * * * [points]: Setting MPFR precision to 1344 21.302 * * * * [points]: Filtering points with unrepresentable outputs 21.303 * * * * [points]: Sampling 956 additional inputs, on iter 3 have 7044 / 8000 21.319 * * * * [points]: Computing exacts on every 59 of 956 points to ramp up precision 21.321 * * * * [points]: Setting MPFR precision to 1088 21.325 * * * * [points]: Setting MPFR precision to 1344 21.331 * * * * [points]: Computing exacts on every 29 of 956 points to ramp up precision 21.336 * * * * [points]: Setting MPFR precision to 1088 21.345 * * * * [points]: Setting MPFR precision to 1344 21.354 * * * * [points]: Computing exacts on every 14 of 956 points to ramp up precision 21.357 * * * * [points]: Setting MPFR precision to 1088 21.421 * * * * [points]: Setting MPFR precision to 1344 21.450 * * * * [points]: Computing exacts on every 7 of 956 points to ramp up precision 21.456 * * * * [points]: Setting MPFR precision to 1088 21.502 * * * * [points]: Setting MPFR precision to 1344 21.553 * * * * [points]: Computing exacts on every 3 of 956 points to ramp up precision 21.556 * * * * [points]: Setting MPFR precision to 1088 21.614 * * * * [points]: Setting MPFR precision to 1344 21.681 * * * * [points]: Computing exacts for 956 points 21.738 * * * * [points]: Setting MPFR precision to 1088 22.063 * * * * [points]: Setting MPFR precision to 1344 22.423 * * * * [points]: Filtering points with unrepresentable outputs 22.424 * * * * [points]: Sampling 449 additional inputs, on iter 4 have 7551 / 8000 22.433 * * * * [points]: Computing exacts on every 28 of 449 points to ramp up precision 22.436 * * * * [points]: Setting MPFR precision to 1088 22.439 * * * * [points]: Setting MPFR precision to 1344 22.443 * * * * [points]: Computing exacts on every 14 of 449 points to ramp up precision 22.447 * * * * [points]: Setting MPFR precision to 1088 22.458 * * * * [points]: Setting MPFR precision to 1344 22.472 * * * * [points]: Computing exacts on every 7 of 449 points to ramp up precision 22.477 * * * * [points]: Setting MPFR precision to 1088 22.501 * * * * [points]: Setting MPFR precision to 1344 22.532 * * * * [points]: Computing exacts on every 3 of 449 points to ramp up precision 22.537 * * * * [points]: Setting MPFR precision to 1088 22.569 * * * * [points]: Setting MPFR precision to 1344 22.605 * * * * [points]: Computing exacts for 449 points 22.608 * * * * [points]: Setting MPFR precision to 1088 22.798 * * * * [points]: Setting MPFR precision to 1344 22.987 * * * * [points]: Filtering points with unrepresentable outputs 22.988 * * * * [points]: Sampling 220 additional inputs, on iter 5 have 7780 / 8000 22.995 * * * * [points]: Computing exacts on every 13 of 220 points to ramp up precision 23.000 * * * * [points]: Setting MPFR precision to 1088 23.006 * * * * [points]: Setting MPFR precision to 1344 23.085 * * * * [points]: Computing exacts on every 6 of 220 points to ramp up precision 23.094 * * * * [points]: Setting MPFR precision to 1088 23.105 * * * * [points]: Setting MPFR precision to 1344 23.121 * * * * [points]: Computing exacts on every 3 of 220 points to ramp up precision 23.126 * * * * [points]: Setting MPFR precision to 1088 23.146 * * * * [points]: Setting MPFR precision to 1344 23.174 * * * * [points]: Computing exacts for 220 points 23.179 * * * * [points]: Setting MPFR precision to 1088 23.262 * * * * [points]: Setting MPFR precision to 1344 23.341 * * * * [points]: Filtering points with unrepresentable outputs 23.341 * * * * [points]: Sampling 109 additional inputs, on iter 6 have 7891 / 8000 23.344 * * * * [points]: Computing exacts on every 6 of 109 points to ramp up precision 23.350 * * * * [points]: Setting MPFR precision to 1088 23.354 * * * * [points]: Setting MPFR precision to 1344 23.358 * * * * [points]: Computing exacts on every 3 of 109 points to ramp up precision 23.391 * * * * [points]: Setting MPFR precision to 1088 23.397 * * * * [points]: Setting MPFR precision to 1344 23.406 * * * * [points]: Computing exacts for 109 points 23.409 * * * * [points]: Setting MPFR precision to 1088 23.430 * * * * [points]: Setting MPFR precision to 1344 23.459 * * * * [points]: Filtering points with unrepresentable outputs 23.459 * * * * [points]: Sampling 58 additional inputs, on iter 7 have 7942 / 8000 23.461 * * * * [points]: Computing exacts on every 3 of 58 points to ramp up precision 23.466 * * * * [points]: Setting MPFR precision to 1088 23.472 * * * * [points]: Setting MPFR precision to 1344 23.478 * * * * [points]: Computing exacts for 58 points 23.483 * * * * [points]: Setting MPFR precision to 1088 23.507 * * * * [points]: Setting MPFR precision to 1344 23.532 * * * * [points]: Filtering points with unrepresentable outputs 23.532 * * * * [points]: Sampling 32 additional inputs, on iter 8 have 7968 / 8000 23.533 * * * * [points]: Computing exacts on every 2 of 32 points to ramp up precision 23.535 * * * * [points]: Setting MPFR precision to 1088 23.538 * * * * [points]: Setting MPFR precision to 1344 23.541 * * * * [points]: Computing exacts for 32 points 23.543 * * * * [points]: Setting MPFR precision to 1088 23.550 * * * * [points]: Setting MPFR precision to 1344 23.561 * * * * [points]: Filtering points with unrepresentable outputs 23.561 * * * * [points]: Sampling 11 additional inputs, on iter 9 have 7989 / 8000 23.562 * * * * [points]: Computing exacts for 11 points 23.567 * * * * [points]: Setting MPFR precision to 1088 23.604 * * * * [points]: Setting MPFR precision to 1344 23.609 * * * * [points]: Filtering points with unrepresentable outputs 23.609 * * * * [points]: Sampling 4 additional inputs, on iter 10 have 7996 / 8000 23.610 * * * * [points]: Computing exacts for 4 points 23.617 * * * * [points]: Setting MPFR precision to 1088 23.619 * * * * [points]: Setting MPFR precision to 1344 23.620 * * * * [points]: Filtering points with unrepresentable outputs 23.620 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7998 / 8000 23.621 * * * * [points]: Computing exacts for 4 points 23.625 * * * * [points]: Setting MPFR precision to 1088 23.627 * * * * [points]: Setting MPFR precision to 1344 23.629 * * * * [points]: Filtering points with unrepresentable outputs 23.629 * * * * [points]: Sampled 8000 points with exact outputs 24.191 * [regime-testing]: End program error score: 43.25564071999341