8.636 * [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 0.003 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.006 * * * * [points]: Setting MPFR precision to 64 0.007 * * * * [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 0.014 * * * * [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 0.024 * * * * [points]: Setting MPFR precision to 64 0.029 * * * * [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 0.074 * * * * [points]: Filtering points with unrepresentable outputs 0.075 * * * * [points]: Sampling 127 additional inputs, on iter 1 have 129 / 256 0.076 * * * * [points]: Computing exacts on every 7 of 127 points to ramp up precision 0.078 * * * * [points]: Setting MPFR precision to 64 0.083 * * * * [points]: Setting MPFR precision to 320 0.084 * * * * [points]: Computing exacts on every 3 of 127 points to ramp up precision 0.086 * * * * [points]: Setting MPFR precision to 64 0.088 * * * * [points]: Setting MPFR precision to 320 0.090 * * * * [points]: Computing exacts for 127 points 0.092 * * * * [points]: Setting MPFR precision to 64 0.100 * * * * [points]: Setting MPFR precision to 320 0.110 * * * * [points]: Filtering points with unrepresentable outputs 0.110 * * * * [points]: Sampling 74 additional inputs, on iter 2 have 182 / 256 0.111 * * * * [points]: Computing exacts on every 4 of 74 points to ramp up precision 0.113 * * * * [points]: Setting MPFR precision to 64 0.114 * * * * [points]: Setting MPFR precision to 320 0.115 * * * * [points]: Computing exacts on every 2 of 74 points to ramp up precision 0.116 * * * * [points]: Setting MPFR precision to 64 0.118 * * * * [points]: Setting MPFR precision to 320 0.120 * * * * [points]: Computing exacts for 74 points 0.122 * * * * [points]: Setting MPFR precision to 64 0.126 * * * * [points]: Setting MPFR precision to 320 0.132 * * * * [points]: Filtering points with unrepresentable outputs 0.132 * * * * [points]: Sampling 39 additional inputs, on iter 3 have 217 / 256 0.133 * * * * [points]: Computing exacts on every 2 of 39 points to ramp up precision 0.134 * * * * [points]: Setting MPFR precision to 64 0.135 * * * * [points]: Setting MPFR precision to 320 0.136 * * * * [points]: Computing exacts for 39 points 0.138 * * * * [points]: Setting MPFR precision to 64 0.140 * * * * [points]: Setting MPFR precision to 320 0.143 * * * * [points]: Filtering points with unrepresentable outputs 0.143 * * * * [points]: Sampling 23 additional inputs, on iter 4 have 233 / 256 0.143 * * * * [points]: Computing exacts for 23 points 0.145 * * * * [points]: Setting MPFR precision to 64 0.146 * * * * [points]: Setting MPFR precision to 320 0.148 * * * * [points]: Filtering points with unrepresentable outputs 0.148 * * * * [points]: Sampling 14 additional inputs, on iter 5 have 242 / 256 0.148 * * * * [points]: Computing exacts for 14 points 0.150 * * * * [points]: Setting MPFR precision to 64 0.151 * * * * [points]: Setting MPFR precision to 320 0.152 * * * * [points]: Filtering points with unrepresentable outputs 0.152 * * * * [points]: Sampling 7 additional inputs, on iter 6 have 249 / 256 0.152 * * * * [points]: Computing exacts for 7 points 0.154 * * * * [points]: Setting MPFR precision to 64 0.154 * * * * [points]: Setting MPFR precision to 320 0.155 * * * * [points]: Filtering points with unrepresentable outputs 0.155 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 253 / 256 0.155 * * * * [points]: Computing exacts for 4 points 0.156 * * * * [points]: Setting MPFR precision to 64 0.156 * * * * [points]: Setting MPFR precision to 320 0.157 * * * * [points]: Filtering points with unrepresentable outputs 0.157 * * * * [points]: Sampled 256 points with exact outputs 0.157 * * * [progress]: [2/2] Setting up program. 0.159 * [progress]: [Phase 2 of 3] Improving. 0.159 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.161 * * [simplify]: iteration 0 : 16 enodes (cost 7 ) 0.163 * * [simplify]: iteration 1 : 16 enodes (cost 7 ) 0.163 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.163 * * [progress]: iteration 1 / 4 0.163 * * * [progress]: picking best candidate 0.166 * * * * [pick]: Picked # 0.166 * * * [progress]: localizing error 0.196 * * * [progress]: generating rewritten candidates 0.196 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.197 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 2) 0.197 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 1) 0.197 * * * [progress]: generating series expansions 0.197 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 0.197 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 2) 0.197 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 1) 0.197 * * * [progress]: simplifying candidates 0.198 * [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))) 0.200 * * [simplify]: iteration 0 : 16 enodes (cost 21 ) 0.201 * * [simplify]: iteration 1 : 16 enodes (cost 21 ) 0.201 * [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))) 0.201 * * * [progress]: adding candidates to table 0.204 * [progress]: [Phase 3 of 3] Extracting. 0.210 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.211 * * [simplify]: iteration 0 : 13 enodes (cost 7 ) 0.211 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 0.211 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.211 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.282 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.284 * * * * [points]: Setting MPFR precision to 64 0.285 * * * * [points]: Setting MPFR precision to 320 0.286 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.288 * * * * [points]: Setting MPFR precision to 64 0.290 * * * * [points]: Setting MPFR precision to 320 0.292 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.294 * * * * [points]: Setting MPFR precision to 64 0.297 * * * * [points]: Setting MPFR precision to 320 0.302 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.304 * * * * [points]: Setting MPFR precision to 64 0.317 * * * * [points]: Setting MPFR precision to 320 0.326 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.328 * * * * [points]: Setting MPFR precision to 64 0.344 * * * * [points]: Setting MPFR precision to 320 0.362 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.364 * * * * [points]: Setting MPFR precision to 64 0.396 * * * * [points]: Setting MPFR precision to 320 0.434 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.436 * * * * [points]: Setting MPFR precision to 64 0.500 * * * * [points]: Setting MPFR precision to 320 0.575 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 0.577 * * * * [points]: Setting MPFR precision to 64 0.705 * * * * [points]: Setting MPFR precision to 320 0.855 * * * * [points]: Computing exacts for 8000 points 0.857 * * * * [points]: Setting MPFR precision to 64 1.374 * * * * [points]: Setting MPFR precision to 320 1.967 * * * * [points]: Filtering points with unrepresentable outputs 1.974 * * * * [points]: Sampling 3933 additional inputs, on iter 1 have 4067 / 8000 2.009 * * * * [points]: Computing exacts on every 245 of 3933 points to ramp up precision 2.011 * * * * [points]: Setting MPFR precision to 64 2.012 * * * * [points]: Setting MPFR precision to 320 2.013 * * * * [points]: Computing exacts on every 122 of 3933 points to ramp up precision 2.015 * * * * [points]: Setting MPFR precision to 64 2.017 * * * * [points]: Setting MPFR precision to 320 2.019 * * * * [points]: Computing exacts on every 61 of 3933 points to ramp up precision 2.021 * * * * [points]: Setting MPFR precision to 64 2.025 * * * * [points]: Setting MPFR precision to 320 2.030 * * * * [points]: Computing exacts on every 30 of 3933 points to ramp up precision 2.031 * * * * [points]: Setting MPFR precision to 64 2.044 * * * * [points]: Setting MPFR precision to 320 2.054 * * * * [points]: Computing exacts on every 15 of 3933 points to ramp up precision 2.055 * * * * [points]: Setting MPFR precision to 64 2.071 * * * * [points]: Setting MPFR precision to 320 2.090 * * * * [points]: Computing exacts on every 7 of 3933 points to ramp up precision 2.092 * * * * [points]: Setting MPFR precision to 64 2.123 * * * * [points]: Setting MPFR precision to 320 2.160 * * * * [points]: Computing exacts on every 3 of 3933 points to ramp up precision 2.162 * * * * [points]: Setting MPFR precision to 64 2.225 * * * * [points]: Setting MPFR precision to 320 2.298 * * * * [points]: Computing exacts for 3933 points 2.300 * * * * [points]: Setting MPFR precision to 64 2.550 * * * * [points]: Setting MPFR precision to 320 2.843 * * * * [points]: Filtering points with unrepresentable outputs 2.846 * * * * [points]: Sampling 1974 additional inputs, on iter 2 have 6026 / 8000 2.863 * * * * [points]: Computing exacts on every 123 of 1974 points to ramp up precision 2.865 * * * * [points]: Setting MPFR precision to 64 2.866 * * * * [points]: Setting MPFR precision to 320 2.867 * * * * [points]: Computing exacts on every 61 of 1974 points to ramp up precision 2.869 * * * * [points]: Setting MPFR precision to 64 2.871 * * * * [points]: Setting MPFR precision to 320 2.873 * * * * [points]: Computing exacts on every 30 of 1974 points to ramp up precision 2.875 * * * * [points]: Setting MPFR precision to 64 2.879 * * * * [points]: Setting MPFR precision to 320 2.884 * * * * [points]: Computing exacts on every 15 of 1974 points to ramp up precision 2.885 * * * * [points]: Setting MPFR precision to 64 2.893 * * * * [points]: Setting MPFR precision to 320 2.906 * * * * [points]: Computing exacts on every 7 of 1974 points to ramp up precision 2.908 * * * * [points]: Setting MPFR precision to 64 2.924 * * * * [points]: Setting MPFR precision to 320 2.942 * * * * [points]: Computing exacts on every 3 of 1974 points to ramp up precision 2.944 * * * * [points]: Setting MPFR precision to 64 2.975 * * * * [points]: Setting MPFR precision to 320 3.012 * * * * [points]: Computing exacts for 1974 points 3.014 * * * * [points]: Setting MPFR precision to 64 3.138 * * * * [points]: Setting MPFR precision to 320 3.285 * * * * [points]: Filtering points with unrepresentable outputs 3.287 * * * * [points]: Sampling 942 additional inputs, on iter 3 have 7058 / 8000 3.295 * * * * [points]: Computing exacts on every 58 of 942 points to ramp up precision 3.297 * * * * [points]: Setting MPFR precision to 64 3.298 * * * * [points]: Setting MPFR precision to 320 3.300 * * * * [points]: Computing exacts on every 29 of 942 points to ramp up precision 3.301 * * * * [points]: Setting MPFR precision to 64 3.303 * * * * [points]: Setting MPFR precision to 320 3.306 * * * * [points]: Computing exacts on every 14 of 942 points to ramp up precision 3.308 * * * * [points]: Setting MPFR precision to 64 3.312 * * * * [points]: Setting MPFR precision to 320 3.317 * * * * [points]: Computing exacts on every 7 of 942 points to ramp up precision 3.318 * * * * [points]: Setting MPFR precision to 64 3.326 * * * * [points]: Setting MPFR precision to 320 3.338 * * * * [points]: Computing exacts on every 3 of 942 points to ramp up precision 3.339 * * * * [points]: Setting MPFR precision to 64 3.354 * * * * [points]: Setting MPFR precision to 320 3.372 * * * * [points]: Computing exacts for 942 points 3.374 * * * * [points]: Setting MPFR precision to 64 3.434 * * * * [points]: Setting MPFR precision to 320 3.506 * * * * [points]: Filtering points with unrepresentable outputs 3.507 * * * * [points]: Sampling 474 additional inputs, on iter 4 have 7526 / 8000 3.511 * * * * [points]: Computing exacts on every 29 of 474 points to ramp up precision 3.513 * * * * [points]: Setting MPFR precision to 64 3.514 * * * * [points]: Setting MPFR precision to 320 3.515 * * * * [points]: Computing exacts on every 14 of 474 points to ramp up precision 3.517 * * * * [points]: Setting MPFR precision to 64 3.519 * * * * [points]: Setting MPFR precision to 320 3.521 * * * * [points]: Computing exacts on every 7 of 474 points to ramp up precision 3.523 * * * * [points]: Setting MPFR precision to 64 3.527 * * * * [points]: Setting MPFR precision to 320 3.531 * * * * [points]: Computing exacts on every 3 of 474 points to ramp up precision 3.533 * * * * [points]: Setting MPFR precision to 64 3.540 * * * * [points]: Setting MPFR precision to 320 3.549 * * * * [points]: Computing exacts for 474 points 3.551 * * * * [points]: Setting MPFR precision to 64 3.581 * * * * [points]: Setting MPFR precision to 320 3.617 * * * * [points]: Filtering points with unrepresentable outputs 3.617 * * * * [points]: Sampling 234 additional inputs, on iter 5 have 7766 / 8000 3.619 * * * * [points]: Computing exacts on every 14 of 234 points to ramp up precision 3.624 * * * * [points]: Setting MPFR precision to 64 3.625 * * * * [points]: Setting MPFR precision to 320 3.626 * * * * [points]: Computing exacts on every 7 of 234 points to ramp up precision 3.628 * * * * [points]: Setting MPFR precision to 64 3.630 * * * * [points]: Setting MPFR precision to 320 3.632 * * * * [points]: Computing exacts on every 3 of 234 points to ramp up precision 3.634 * * * * [points]: Setting MPFR precision to 64 3.637 * * * * [points]: Setting MPFR precision to 320 3.641 * * * * [points]: Computing exacts for 234 points 3.643 * * * * [points]: Setting MPFR precision to 64 3.658 * * * * [points]: Setting MPFR precision to 320 3.676 * * * * [points]: Filtering points with unrepresentable outputs 3.676 * * * * [points]: Sampling 122 additional inputs, on iter 6 have 7878 / 8000 3.677 * * * * [points]: Computing exacts on every 7 of 122 points to ramp up precision 3.679 * * * * [points]: Setting MPFR precision to 64 3.680 * * * * [points]: Setting MPFR precision to 320 3.681 * * * * [points]: Computing exacts on every 3 of 122 points to ramp up precision 3.682 * * * * [points]: Setting MPFR precision to 64 3.684 * * * * [points]: Setting MPFR precision to 320 3.686 * * * * [points]: Computing exacts for 122 points 3.688 * * * * [points]: Setting MPFR precision to 64 3.696 * * * * [points]: Setting MPFR precision to 320 3.705 * * * * [points]: Filtering points with unrepresentable outputs 3.705 * * * * [points]: Sampling 66 additional inputs, on iter 7 have 7934 / 8000 3.706 * * * * [points]: Computing exacts on every 4 of 66 points to ramp up precision 3.708 * * * * [points]: Setting MPFR precision to 64 3.709 * * * * [points]: Setting MPFR precision to 320 3.710 * * * * [points]: Computing exacts on every 2 of 66 points to ramp up precision 3.711 * * * * [points]: Setting MPFR precision to 64 3.713 * * * * [points]: Setting MPFR precision to 320 3.714 * * * * [points]: Computing exacts for 66 points 3.716 * * * * [points]: Setting MPFR precision to 64 3.720 * * * * [points]: Setting MPFR precision to 320 3.726 * * * * [points]: Filtering points with unrepresentable outputs 3.726 * * * * [points]: Sampling 30 additional inputs, on iter 8 have 7970 / 8000 3.726 * * * * [points]: Computing exacts for 30 points 3.728 * * * * [points]: Setting MPFR precision to 64 3.730 * * * * [points]: Setting MPFR precision to 320 3.732 * * * * [points]: Filtering points with unrepresentable outputs 3.732 * * * * [points]: Sampling 17 additional inputs, on iter 9 have 7983 / 8000 3.732 * * * * [points]: Computing exacts for 17 points 3.734 * * * * [points]: Setting MPFR precision to 64 3.735 * * * * [points]: Setting MPFR precision to 320 3.736 * * * * [points]: Filtering points with unrepresentable outputs 3.736 * * * * [points]: Sampling 7 additional inputs, on iter 10 have 7993 / 8000 3.736 * * * * [points]: Computing exacts for 7 points 3.738 * * * * [points]: Setting MPFR precision to 64 3.738 * * * * [points]: Setting MPFR precision to 320 3.739 * * * * [points]: Filtering points with unrepresentable outputs 3.739 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7997 / 8000 3.739 * * * * [points]: Computing exacts for 4 points 3.741 * * * * [points]: Setting MPFR precision to 64 3.741 * * * * [points]: Setting MPFR precision to 320 3.741 * * * * [points]: Filtering points with unrepresentable outputs 3.741 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7998 / 8000 3.741 * * * * [points]: Computing exacts for 4 points 3.743 * * * * [points]: Setting MPFR precision to 64 3.743 * * * * [points]: Setting MPFR precision to 320 3.743 * * * * [points]: Filtering points with unrepresentable outputs 3.743 * * * * [points]: Sampled 8001 points with exact outputs 3.814 * [regime-testing]: End program error score: 0.013094360937770434