13.752 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.002 * * * * [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]: Computing exacts on every 8 of 256 points to ramp up precision 0.011 * * * * [points]: Setting MPFR precision to 64 0.012 * * * * [points]: Setting MPFR precision to 320 0.015 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.016 * * * * [points]: Setting MPFR precision to 64 0.019 * * * * [points]: Setting MPFR precision to 320 0.023 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.025 * * * * [points]: Setting MPFR precision to 64 0.031 * * * * [points]: Setting MPFR precision to 320 0.036 * * * * [points]: Computing exacts for 256 points 0.038 * * * * [points]: Setting MPFR precision to 64 0.054 * * * * [points]: Setting MPFR precision to 320 0.073 * * * * [points]: Filtering points with unrepresentable outputs 0.074 * * * * [points]: Sampling 115 additional inputs, on iter 1 have 141 / 256 0.075 * * * * [points]: Computing exacts on every 7 of 115 points to ramp up precision 0.076 * * * * [points]: Setting MPFR precision to 64 0.078 * * * * [points]: Setting MPFR precision to 320 0.079 * * * * [points]: Computing exacts on every 3 of 115 points to ramp up precision 0.080 * * * * [points]: Setting MPFR precision to 64 0.082 * * * * [points]: Setting MPFR precision to 320 0.084 * * * * [points]: Computing exacts for 115 points 0.086 * * * * [points]: Setting MPFR precision to 64 0.093 * * * * [points]: Setting MPFR precision to 320 0.102 * * * * [points]: Filtering points with unrepresentable outputs 0.102 * * * * [points]: Sampling 60 additional inputs, on iter 2 have 196 / 256 0.103 * * * * [points]: Computing exacts on every 3 of 60 points to ramp up precision 0.105 * * * * [points]: Setting MPFR precision to 64 0.109 * * * * [points]: Setting MPFR precision to 320 0.110 * * * * [points]: Computing exacts for 60 points 0.112 * * * * [points]: Setting MPFR precision to 64 0.116 * * * * [points]: Setting MPFR precision to 320 0.121 * * * * [points]: Filtering points with unrepresentable outputs 0.121 * * * * [points]: Sampling 34 additional inputs, on iter 3 have 222 / 256 0.121 * * * * [points]: Computing exacts on every 2 of 34 points to ramp up precision 0.123 * * * * [points]: Setting MPFR precision to 64 0.124 * * * * [points]: Setting MPFR precision to 320 0.125 * * * * [points]: Computing exacts for 34 points 0.126 * * * * [points]: Setting MPFR precision to 64 0.128 * * * * [points]: Setting MPFR precision to 320 0.131 * * * * [points]: Filtering points with unrepresentable outputs 0.131 * * * * [points]: Sampling 10 additional inputs, on iter 4 have 246 / 256 0.131 * * * * [points]: Computing exacts for 10 points 0.133 * * * * [points]: Setting MPFR precision to 64 0.133 * * * * [points]: Setting MPFR precision to 320 0.134 * * * * [points]: Filtering points with unrepresentable outputs 0.134 * * * * [points]: Sampling 7 additional inputs, on iter 5 have 249 / 256 0.134 * * * * [points]: Computing exacts for 7 points 0.136 * * * * [points]: Setting MPFR precision to 64 0.136 * * * * [points]: Setting MPFR precision to 320 0.137 * * * * [points]: Filtering points with unrepresentable outputs 0.137 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 254 / 256 0.137 * * * * [points]: Computing exacts for 4 points 0.138 * * * * [points]: Setting MPFR precision to 64 0.139 * * * * [points]: Setting MPFR precision to 320 0.139 * * * * [points]: Filtering points with unrepresentable outputs 0.139 * * * * [points]: Sampled 256 points with exact outputs 0.139 * * * [progress]: [2/2] Setting up program. 0.141 * [progress]: [Phase 2 of 3] Improving. 0.141 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.142 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.143 * * [simplify]: iteration 1 : 16 enodes (cost 15 ) 0.144 * * [simplify]: iteration done : 16 enodes (cost 15 ) 0.145 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.145 * * [progress]: iteration 1 / 4 0.145 * * * [progress]: picking best candidate 0.146 * * * * [pick]: Picked # 0.146 * * * [progress]: localizing error 0.175 * * * [progress]: generating rewritten candidates 0.175 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.175 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 2) 0.175 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 1) 0.176 * * * [progress]: generating series expansions 0.176 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 0.176 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 2) 0.176 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 1) 0.176 * * * [progress]: simplifying candidates 0.176 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.177 * * [simplify]: iteration 0 : 12 enodes (cost 45 ) 0.178 * * [simplify]: iteration 1 : 16 enodes (cost 45 ) 0.179 * * [simplify]: iteration done : 16 enodes (cost 45 ) 0.179 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.179 * * * [progress]: adding candidates to table 0.182 * [progress]: [Phase 3 of 3] Extracting. 0.184 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.184 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.184 * * [simplify]: iteration 1 : 13 enodes (cost 15 ) 0.185 * * [simplify]: iteration done : 13 enodes (cost 15 ) 0.185 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.185 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.257 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.259 * * * * [points]: Setting MPFR precision to 64 0.260 * * * * [points]: Setting MPFR precision to 320 0.261 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.262 * * * * [points]: Setting MPFR precision to 64 0.264 * * * * [points]: Setting MPFR precision to 320 0.267 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.268 * * * * [points]: Setting MPFR precision to 64 0.272 * * * * [points]: Setting MPFR precision to 320 0.277 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.279 * * * * [points]: Setting MPFR precision to 64 0.287 * * * * [points]: Setting MPFR precision to 320 0.297 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.298 * * * * [points]: Setting MPFR precision to 64 0.314 * * * * [points]: Setting MPFR precision to 320 0.335 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.337 * * * * [points]: Setting MPFR precision to 64 0.368 * * * * [points]: Setting MPFR precision to 320 0.404 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.406 * * * * [points]: Setting MPFR precision to 64 0.470 * * * * [points]: Setting MPFR precision to 320 0.545 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 0.546 * * * * [points]: Setting MPFR precision to 64 0.673 * * * * [points]: Setting MPFR precision to 320 0.823 * * * * [points]: Computing exacts for 8000 points 0.825 * * * * [points]: Setting MPFR precision to 64 1.328 * * * * [points]: Setting MPFR precision to 320 1.921 * * * * [points]: Filtering points with unrepresentable outputs 1.928 * * * * [points]: Sampling 3996 additional inputs, on iter 1 have 4004 / 8000 1.965 * * * * [points]: Computing exacts on every 249 of 3996 points to ramp up precision 1.967 * * * * [points]: Setting MPFR precision to 64 1.968 * * * * [points]: Setting MPFR precision to 320 1.969 * * * * [points]: Computing exacts on every 124 of 3996 points to ramp up precision 1.970 * * * * [points]: Setting MPFR precision to 64 1.972 * * * * [points]: Setting MPFR precision to 320 1.975 * * * * [points]: Computing exacts on every 62 of 3996 points to ramp up precision 1.976 * * * * [points]: Setting MPFR precision to 64 1.981 * * * * [points]: Setting MPFR precision to 320 1.985 * * * * [points]: Computing exacts on every 31 of 3996 points to ramp up precision 1.987 * * * * [points]: Setting MPFR precision to 64 1.995 * * * * [points]: Setting MPFR precision to 320 2.005 * * * * [points]: Computing exacts on every 15 of 3996 points to ramp up precision 2.007 * * * * [points]: Setting MPFR precision to 64 2.023 * * * * [points]: Setting MPFR precision to 320 2.042 * * * * [points]: Computing exacts on every 7 of 3996 points to ramp up precision 2.043 * * * * [points]: Setting MPFR precision to 64 2.077 * * * * [points]: Setting MPFR precision to 320 2.115 * * * * [points]: Computing exacts on every 3 of 3996 points to ramp up precision 2.117 * * * * [points]: Setting MPFR precision to 64 2.180 * * * * [points]: Setting MPFR precision to 320 2.257 * * * * [points]: Computing exacts for 3996 points 2.259 * * * * [points]: Setting MPFR precision to 64 2.512 * * * * [points]: Setting MPFR precision to 320 2.812 * * * * [points]: Filtering points with unrepresentable outputs 2.816 * * * * [points]: Sampling 1973 additional inputs, on iter 2 have 6027 / 8000 2.833 * * * * [points]: Computing exacts on every 123 of 1973 points to ramp up precision 2.838 * * * * [points]: Setting MPFR precision to 64 2.839 * * * * [points]: Setting MPFR precision to 320 2.840 * * * * [points]: Computing exacts on every 61 of 1973 points to ramp up precision 2.842 * * * * [points]: Setting MPFR precision to 64 2.844 * * * * [points]: Setting MPFR precision to 320 2.846 * * * * [points]: Computing exacts on every 30 of 1973 points to ramp up precision 2.847 * * * * [points]: Setting MPFR precision to 64 2.851 * * * * [points]: Setting MPFR precision to 320 2.856 * * * * [points]: Computing exacts on every 15 of 1973 points to ramp up precision 2.857 * * * * [points]: Setting MPFR precision to 64 2.865 * * * * [points]: Setting MPFR precision to 320 2.874 * * * * [points]: Computing exacts on every 7 of 1973 points to ramp up precision 2.876 * * * * [points]: Setting MPFR precision to 64 2.892 * * * * [points]: Setting MPFR precision to 320 2.912 * * * * [points]: Computing exacts on every 3 of 1973 points to ramp up precision 2.913 * * * * [points]: Setting MPFR precision to 64 2.945 * * * * [points]: Setting MPFR precision to 320 2.984 * * * * [points]: Computing exacts for 1973 points 2.985 * * * * [points]: Setting MPFR precision to 64 3.111 * * * * [points]: Setting MPFR precision to 320 3.259 * * * * [points]: Filtering points with unrepresentable outputs 3.261 * * * * [points]: Sampling 972 additional inputs, on iter 3 have 7028 / 8000 3.270 * * * * [points]: Computing exacts on every 60 of 972 points to ramp up precision 3.273 * * * * [points]: Setting MPFR precision to 64 3.274 * * * * [points]: Setting MPFR precision to 320 3.276 * * * * [points]: Computing exacts on every 30 of 972 points to ramp up precision 3.277 * * * * [points]: Setting MPFR precision to 64 3.279 * * * * [points]: Setting MPFR precision to 320 3.282 * * * * [points]: Computing exacts on every 15 of 972 points to ramp up precision 3.283 * * * * [points]: Setting MPFR precision to 64 3.287 * * * * [points]: Setting MPFR precision to 320 3.292 * * * * [points]: Computing exacts on every 7 of 972 points to ramp up precision 3.294 * * * * [points]: Setting MPFR precision to 64 3.302 * * * * [points]: Setting MPFR precision to 320 3.311 * * * * [points]: Computing exacts on every 3 of 972 points to ramp up precision 3.312 * * * * [points]: Setting MPFR precision to 64 3.329 * * * * [points]: Setting MPFR precision to 320 3.347 * * * * [points]: Computing exacts for 972 points 3.349 * * * * [points]: Setting MPFR precision to 64 3.410 * * * * [points]: Setting MPFR precision to 320 3.483 * * * * [points]: Filtering points with unrepresentable outputs 3.484 * * * * [points]: Sampling 496 additional inputs, on iter 4 have 7504 / 8000 3.488 * * * * [points]: Computing exacts on every 31 of 496 points to ramp up precision 3.490 * * * * [points]: Setting MPFR precision to 64 3.491 * * * * [points]: Setting MPFR precision to 320 3.492 * * * * [points]: Computing exacts on every 15 of 496 points to ramp up precision 3.493 * * * * [points]: Setting MPFR precision to 64 3.495 * * * * [points]: Setting MPFR precision to 320 3.498 * * * * [points]: Computing exacts on every 7 of 496 points to ramp up precision 3.499 * * * * [points]: Setting MPFR precision to 64 3.503 * * * * [points]: Setting MPFR precision to 320 3.507 * * * * [points]: Computing exacts on every 3 of 496 points to ramp up precision 3.509 * * * * [points]: Setting MPFR precision to 64 3.517 * * * * [points]: Setting MPFR precision to 320 3.526 * * * * [points]: Computing exacts for 496 points 3.528 * * * * [points]: Setting MPFR precision to 64 3.562 * * * * [points]: Setting MPFR precision to 320 3.599 * * * * [points]: Filtering points with unrepresentable outputs 3.600 * * * * [points]: Sampling 261 additional inputs, on iter 5 have 7739 / 8000 3.602 * * * * [points]: Computing exacts on every 16 of 261 points to ramp up precision 3.603 * * * * [points]: Setting MPFR precision to 64 3.605 * * * * [points]: Setting MPFR precision to 320 3.606 * * * * [points]: Computing exacts on every 8 of 261 points to ramp up precision 3.607 * * * * [points]: Setting MPFR precision to 64 3.609 * * * * [points]: Setting MPFR precision to 320 3.611 * * * * [points]: Computing exacts on every 4 of 261 points to ramp up precision 3.613 * * * * [points]: Setting MPFR precision to 64 3.616 * * * * [points]: Setting MPFR precision to 320 3.620 * * * * [points]: Computing exacts on every 2 of 261 points to ramp up precision 3.622 * * * * [points]: Setting MPFR precision to 64 3.627 * * * * [points]: Setting MPFR precision to 320 3.635 * * * * [points]: Computing exacts for 261 points 3.636 * * * * [points]: Setting MPFR precision to 64 3.653 * * * * [points]: Setting MPFR precision to 320 3.672 * * * * [points]: Filtering points with unrepresentable outputs 3.673 * * * * [points]: Sampling 141 additional inputs, on iter 6 have 7859 / 8000 3.674 * * * * [points]: Computing exacts on every 8 of 141 points to ramp up precision 3.675 * * * * [points]: Setting MPFR precision to 64 3.676 * * * * [points]: Setting MPFR precision to 320 3.677 * * * * [points]: Computing exacts on every 4 of 141 points to ramp up precision 3.679 * * * * [points]: Setting MPFR precision to 64 3.681 * * * * [points]: Setting MPFR precision to 320 3.683 * * * * [points]: Computing exacts on every 2 of 141 points to ramp up precision 3.684 * * * * [points]: Setting MPFR precision to 64 3.687 * * * * [points]: Setting MPFR precision to 320 3.694 * * * * [points]: Computing exacts for 141 points 3.695 * * * * [points]: Setting MPFR precision to 64 3.704 * * * * [points]: Setting MPFR precision to 320 3.715 * * * * [points]: Filtering points with unrepresentable outputs 3.715 * * * * [points]: Sampling 72 additional inputs, on iter 7 have 7928 / 8000 3.716 * * * * [points]: Computing exacts on every 4 of 72 points to ramp up precision 3.717 * * * * [points]: Setting MPFR precision to 64 3.718 * * * * [points]: Setting MPFR precision to 320 3.720 * * * * [points]: Computing exacts on every 2 of 72 points to ramp up precision 3.721 * * * * [points]: Setting MPFR precision to 64 3.723 * * * * [points]: Setting MPFR precision to 320 3.724 * * * * [points]: Computing exacts for 72 points 3.726 * * * * [points]: Setting MPFR precision to 64 3.731 * * * * [points]: Setting MPFR precision to 320 3.736 * * * * [points]: Filtering points with unrepresentable outputs 3.736 * * * * [points]: Sampling 34 additional inputs, on iter 8 have 7966 / 8000 3.737 * * * * [points]: Computing exacts on every 2 of 34 points to ramp up precision 3.738 * * * * [points]: Setting MPFR precision to 64 3.739 * * * * [points]: Setting MPFR precision to 320 3.740 * * * * [points]: Computing exacts for 34 points 3.741 * * * * [points]: Setting MPFR precision to 64 3.744 * * * * [points]: Setting MPFR precision to 320 3.747 * * * * [points]: Filtering points with unrepresentable outputs 3.747 * * * * [points]: Sampling 15 additional inputs, on iter 9 have 7985 / 8000 3.747 * * * * [points]: Computing exacts for 15 points 3.748 * * * * [points]: Setting MPFR precision to 64 3.749 * * * * [points]: Setting MPFR precision to 320 3.751 * * * * [points]: Filtering points with unrepresentable outputs 3.751 * * * * [points]: Sampling 7 additional inputs, on iter 10 have 7993 / 8000 3.751 * * * * [points]: Computing exacts for 7 points 3.752 * * * * [points]: Setting MPFR precision to 64 3.753 * * * * [points]: Setting MPFR precision to 320 3.753 * * * * [points]: Filtering points with unrepresentable outputs 3.753 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7998 / 8000 3.753 * * * * [points]: Computing exacts for 4 points 3.755 * * * * [points]: Setting MPFR precision to 64 3.755 * * * * [points]: Setting MPFR precision to 320 3.755 * * * * [points]: Filtering points with unrepresentable outputs 3.755 * * * * [points]: Sampled 8001 points with exact outputs 3.824 * [regime-testing]: End program error score: 0.0135