9.440 * [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 0.007 * * * * [points]: Setting MPFR precision to 64 0.008 * * * * [points]: Setting MPFR precision to 320 0.010 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.012 * * * * [points]: Setting MPFR precision to 64 0.013 * * * * [points]: Setting MPFR precision to 320 0.016 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.017 * * * * [points]: Setting MPFR precision to 64 0.020 * * * * [points]: Setting MPFR precision to 320 0.024 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.026 * * * * [points]: Setting MPFR precision to 64 0.031 * * * * [points]: Setting MPFR precision to 320 0.037 * * * * [points]: Computing exacts for 256 points 0.039 * * * * [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 117 additional inputs, on iter 1 have 139 / 256 0.075 * * * * [points]: Computing exacts on every 7 of 117 points to ramp up precision 0.076 * * * * [points]: Setting MPFR precision to 64 0.077 * * * * [points]: Setting MPFR precision to 320 0.078 * * * * [points]: Computing exacts on every 3 of 117 points to ramp up precision 0.079 * * * * [points]: Setting MPFR precision to 64 0.085 * * * * [points]: Setting MPFR precision to 320 0.087 * * * * [points]: Computing exacts for 117 points 0.089 * * * * [points]: Setting MPFR precision to 64 0.096 * * * * [points]: Setting MPFR precision to 320 0.105 * * * * [points]: Filtering points with unrepresentable outputs 0.105 * * * * [points]: Sampling 57 additional inputs, on iter 2 have 199 / 256 0.106 * * * * [points]: Computing exacts on every 3 of 57 points to ramp up precision 0.107 * * * * [points]: Setting MPFR precision to 64 0.108 * * * * [points]: Setting MPFR precision to 320 0.110 * * * * [points]: Computing exacts for 57 points 0.111 * * * * [points]: Setting MPFR precision to 64 0.114 * * * * [points]: Setting MPFR precision to 320 0.119 * * * * [points]: Filtering points with unrepresentable outputs 0.119 * * * * [points]: Sampling 30 additional inputs, on iter 3 have 226 / 256 0.119 * * * * [points]: Computing exacts for 30 points 0.121 * * * * [points]: Setting MPFR precision to 64 0.123 * * * * [points]: Setting MPFR precision to 320 0.125 * * * * [points]: Filtering points with unrepresentable outputs 0.125 * * * * [points]: Sampling 16 additional inputs, on iter 4 have 240 / 256 0.125 * * * * [points]: Computing exacts for 16 points 0.127 * * * * [points]: Setting MPFR precision to 64 0.128 * * * * [points]: Setting MPFR precision to 320 0.129 * * * * [points]: Filtering points with unrepresentable outputs 0.129 * * * * [points]: Sampling 7 additional inputs, on iter 5 have 249 / 256 0.129 * * * * [points]: Computing exacts for 7 points 0.130 * * * * [points]: Setting MPFR precision to 64 0.131 * * * * [points]: Setting MPFR precision to 320 0.131 * * * * [points]: Filtering points with unrepresentable outputs 0.131 * * * * [points]: Sampling 5 additional inputs, on iter 6 have 251 / 256 0.132 * * * * [points]: Computing exacts for 5 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 4 additional inputs, on iter 7 have 254 / 256 0.134 * * * * [points]: Computing exacts for 4 points 0.135 * * * * [points]: Setting MPFR precision to 64 0.135 * * * * [points]: Setting MPFR precision to 320 0.136 * * * * [points]: Filtering points with unrepresentable outputs 0.136 * * * * [points]: Sampling 4 additional inputs, on iter 8 have 255 / 256 0.136 * * * * [points]: Computing exacts for 4 points 0.137 * * * * [points]: Setting MPFR precision to 64 0.138 * * * * [points]: Setting MPFR precision to 320 0.138 * * * * [points]: Filtering points with unrepresentable outputs 0.138 * * * * [points]: Sampled 256 points with exact outputs 0.138 * * * [progress]: [2/2] Setting up program. 0.140 * [progress]: [Phase 2 of 3] Improving. 0.140 * [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 : 16 enodes (cost 7 ) 0.143 * * [simplify]: iteration 1 : 16 enodes (cost 7 ) 0.143 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.144 * * [progress]: iteration 1 / 4 0.144 * * * [progress]: picking best candidate 0.145 * * * * [pick]: Picked # 0.146 * * * [progress]: localizing error 0.173 * * * [progress]: generating rewritten candidates 0.173 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.174 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 0.174 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 0.175 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.175 * * * [progress]: generating series expansions 0.175 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.175 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 0.175 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 0.175 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.175 * * * [progress]: simplifying candidates 0.176 * [simplify]: Simplifying using # : (neg.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim))))) (neg.c (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))) (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))) 0.178 * * [simplify]: iteration 0 : 21 enodes (cost 35 ) 0.179 * * [simplify]: iteration 1 : 21 enodes (cost 35 ) 0.179 * [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)) (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))) (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 0.185 * [progress]: [Phase 3 of 3] Extracting. 0.186 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.187 * * [simplify]: iteration 0 : 13 enodes (cost 7 ) 0.187 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 0.187 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.188 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.262 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.264 * * * * [points]: Setting MPFR precision to 64 0.265 * * * * [points]: Setting MPFR precision to 320 0.266 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.268 * * * * [points]: Setting MPFR precision to 64 0.270 * * * * [points]: Setting MPFR precision to 320 0.272 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.273 * * * * [points]: Setting MPFR precision to 64 0.277 * * * * [points]: Setting MPFR precision to 320 0.281 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.283 * * * * [points]: Setting MPFR precision to 64 0.290 * * * * [points]: Setting MPFR precision to 320 0.303 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.305 * * * * [points]: Setting MPFR precision to 64 0.321 * * * * [points]: Setting MPFR precision to 320 0.339 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.341 * * * * [points]: Setting MPFR precision to 64 0.371 * * * * [points]: Setting MPFR precision to 320 0.407 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.409 * * * * [points]: Setting MPFR precision to 64 0.472 * * * * [points]: Setting MPFR precision to 320 0.545 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 0.547 * * * * [points]: Setting MPFR precision to 64 0.670 * * * * [points]: Setting MPFR precision to 320 0.815 * * * * [points]: Computing exacts for 8000 points 0.816 * * * * [points]: Setting MPFR precision to 64 1.302 * * * * [points]: Setting MPFR precision to 320 1.871 * * * * [points]: Filtering points with unrepresentable outputs 1.878 * * * * [points]: Sampling 3939 additional inputs, on iter 1 have 4061 / 8000 1.913 * * * * [points]: Computing exacts on every 246 of 3939 points to ramp up precision 1.915 * * * * [points]: Setting MPFR precision to 64 1.916 * * * * [points]: Setting MPFR precision to 320 1.917 * * * * [points]: Computing exacts on every 123 of 3939 points to ramp up precision 1.918 * * * * [points]: Setting MPFR precision to 64 1.920 * * * * [points]: Setting MPFR precision to 320 1.923 * * * * [points]: Computing exacts on every 61 of 3939 points to ramp up precision 1.924 * * * * [points]: Setting MPFR precision to 64 1.928 * * * * [points]: Setting MPFR precision to 320 1.932 * * * * [points]: Computing exacts on every 30 of 3939 points to ramp up precision 1.934 * * * * [points]: Setting MPFR precision to 64 1.942 * * * * [points]: Setting MPFR precision to 320 1.955 * * * * [points]: Computing exacts on every 15 of 3939 points to ramp up precision 1.956 * * * * [points]: Setting MPFR precision to 64 1.971 * * * * [points]: Setting MPFR precision to 320 1.989 * * * * [points]: Computing exacts on every 7 of 3939 points to ramp up precision 1.990 * * * * [points]: Setting MPFR precision to 64 2.020 * * * * [points]: Setting MPFR precision to 320 2.055 * * * * [points]: Computing exacts on every 3 of 3939 points to ramp up precision 2.056 * * * * [points]: Setting MPFR precision to 64 2.118 * * * * [points]: Setting MPFR precision to 320 2.188 * * * * [points]: Computing exacts for 3939 points 2.189 * * * * [points]: Setting MPFR precision to 64 2.426 * * * * [points]: Setting MPFR precision to 320 2.705 * * * * [points]: Filtering points with unrepresentable outputs 2.708 * * * * [points]: Sampling 1970 additional inputs, on iter 2 have 6030 / 8000 2.726 * * * * [points]: Computing exacts on every 123 of 1970 points to ramp up precision 2.728 * * * * [points]: Setting MPFR precision to 64 2.729 * * * * [points]: Setting MPFR precision to 320 2.730 * * * * [points]: Computing exacts on every 61 of 1970 points to ramp up precision 2.732 * * * * [points]: Setting MPFR precision to 64 2.734 * * * * [points]: Setting MPFR precision to 320 2.736 * * * * [points]: Computing exacts on every 30 of 1970 points to ramp up precision 2.738 * * * * [points]: Setting MPFR precision to 64 2.742 * * * * [points]: Setting MPFR precision to 320 2.747 * * * * [points]: Computing exacts on every 15 of 1970 points to ramp up precision 2.748 * * * * [points]: Setting MPFR precision to 64 2.757 * * * * [points]: Setting MPFR precision to 320 2.766 * * * * [points]: Setting MPFR precision to 576 2.782 * * * * [points]: Computing exacts on every 7 of 1970 points to ramp up precision 2.784 * * * * [points]: Setting MPFR precision to 320 2.802 * * * * [points]: Setting MPFR precision to 576 2.825 * * * * [points]: Computing exacts on every 3 of 1970 points to ramp up precision 2.827 * * * * [points]: Setting MPFR precision to 320 2.863 * * * * [points]: Setting MPFR precision to 576 2.908 * * * * [points]: Computing exacts for 1970 points 2.910 * * * * [points]: Setting MPFR precision to 320 3.051 * * * * [points]: Setting MPFR precision to 576 3.232 * * * * [points]: Filtering points with unrepresentable outputs 3.233 * * * * [points]: Sampling 968 additional inputs, on iter 3 have 7032 / 8000 3.242 * * * * [points]: Computing exacts on every 60 of 968 points to ramp up precision 3.244 * * * * [points]: Setting MPFR precision to 320 3.245 * * * * [points]: Setting MPFR precision to 576 3.247 * * * * [points]: Computing exacts on every 30 of 968 points to ramp up precision 3.251 * * * * [points]: Setting MPFR precision to 320 3.254 * * * * [points]: Setting MPFR precision to 576 3.257 * * * * [points]: Computing exacts on every 15 of 968 points to ramp up precision 3.259 * * * * [points]: Setting MPFR precision to 320 3.263 * * * * [points]: Setting MPFR precision to 576 3.268 * * * * [points]: Computing exacts on every 7 of 968 points to ramp up precision 3.270 * * * * [points]: Setting MPFR precision to 320 3.278 * * * * [points]: Setting MPFR precision to 576 3.289 * * * * [points]: Computing exacts on every 3 of 968 points to ramp up precision 3.291 * * * * [points]: Setting MPFR precision to 320 3.308 * * * * [points]: Setting MPFR precision to 576 3.329 * * * * [points]: Computing exacts for 968 points 3.331 * * * * [points]: Setting MPFR precision to 320 3.401 * * * * [points]: Setting MPFR precision to 576 3.489 * * * * [points]: Filtering points with unrepresentable outputs 3.489 * * * * [points]: Sampling 500 additional inputs, on iter 4 have 7500 / 8000 3.494 * * * * [points]: Computing exacts on every 31 of 500 points to ramp up precision 3.496 * * * * [points]: Setting MPFR precision to 320 3.497 * * * * [points]: Setting MPFR precision to 576 3.498 * * * * [points]: Computing exacts on every 15 of 500 points to ramp up precision 3.500 * * * * [points]: Setting MPFR precision to 320 3.502 * * * * [points]: Setting MPFR precision to 576 3.505 * * * * [points]: Computing exacts on every 7 of 500 points to ramp up precision 3.507 * * * * [points]: Setting MPFR precision to 320 3.511 * * * * [points]: Setting MPFR precision to 576 3.517 * * * * [points]: Computing exacts on every 3 of 500 points to ramp up precision 3.519 * * * * [points]: Setting MPFR precision to 320 3.528 * * * * [points]: Setting MPFR precision to 576 3.539 * * * * [points]: Computing exacts for 500 points 3.541 * * * * [points]: Setting MPFR precision to 320 3.580 * * * * [points]: Setting MPFR precision to 576 3.625 * * * * [points]: Filtering points with unrepresentable outputs 3.625 * * * * [points]: Sampling 252 additional inputs, on iter 5 have 7748 / 8000 3.628 * * * * [points]: Computing exacts on every 15 of 252 points to ramp up precision 3.630 * * * * [points]: Setting MPFR precision to 320 3.631 * * * * [points]: Setting MPFR precision to 576 3.632 * * * * [points]: Computing exacts on every 7 of 252 points to ramp up precision 3.634 * * * * [points]: Setting MPFR precision to 320 3.636 * * * * [points]: Setting MPFR precision to 576 3.639 * * * * [points]: Computing exacts on every 3 of 252 points to ramp up precision 3.640 * * * * [points]: Setting MPFR precision to 320 3.645 * * * * [points]: Setting MPFR precision to 576 3.650 * * * * [points]: Computing exacts for 252 points 3.652 * * * * [points]: Setting MPFR precision to 320 3.671 * * * * [points]: Setting MPFR precision to 576 3.695 * * * * [points]: Filtering points with unrepresentable outputs 3.695 * * * * [points]: Sampling 118 additional inputs, on iter 6 have 7882 / 8000 3.696 * * * * [points]: Computing exacts on every 7 of 118 points to ramp up precision 3.700 * * * * [points]: Setting MPFR precision to 320 3.701 * * * * [points]: Setting MPFR precision to 576 3.703 * * * * [points]: Computing exacts on every 3 of 118 points to ramp up precision 3.704 * * * * [points]: Setting MPFR precision to 320 3.706 * * * * [points]: Setting MPFR precision to 576 3.708 * * * * [points]: Computing exacts for 118 points 3.710 * * * * [points]: Setting MPFR precision to 320 3.718 * * * * [points]: Setting MPFR precision to 576 3.728 * * * * [points]: Filtering points with unrepresentable outputs 3.728 * * * * [points]: Sampling 58 additional inputs, on iter 7 have 7942 / 8000 3.729 * * * * [points]: Computing exacts on every 3 of 58 points to ramp up precision 3.731 * * * * [points]: Setting MPFR precision to 320 3.732 * * * * [points]: Setting MPFR precision to 576 3.733 * * * * [points]: Computing exacts for 58 points 3.734 * * * * [points]: Setting MPFR precision to 320 3.739 * * * * [points]: Setting MPFR precision to 576 3.744 * * * * [points]: Filtering points with unrepresentable outputs 3.744 * * * * [points]: Sampling 29 additional inputs, on iter 8 have 7971 / 8000 3.744 * * * * [points]: Computing exacts for 29 points 3.746 * * * * [points]: Setting MPFR precision to 320 3.748 * * * * [points]: Setting MPFR precision to 576 3.751 * * * * [points]: Filtering points with unrepresentable outputs 3.751 * * * * [points]: Sampling 16 additional inputs, on iter 9 have 7984 / 8000 3.751 * * * * [points]: Computing exacts for 16 points 3.753 * * * * [points]: Setting MPFR precision to 320 3.754 * * * * [points]: Setting MPFR precision to 576 3.755 * * * * [points]: Filtering points with unrepresentable outputs 3.755 * * * * [points]: Sampling 6 additional inputs, on iter 10 have 7994 / 8000 3.756 * * * * [points]: Computing exacts for 6 points 3.757 * * * * [points]: Setting MPFR precision to 320 3.758 * * * * [points]: Setting MPFR precision to 576 3.758 * * * * [points]: Filtering points with unrepresentable outputs 3.758 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7996 / 8000 3.758 * * * * [points]: Computing exacts for 4 points 3.760 * * * * [points]: Setting MPFR precision to 320 3.760 * * * * [points]: Setting MPFR precision to 576 3.761 * * * * [points]: Filtering points with unrepresentable outputs 3.761 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7999 / 8000 3.761 * * * * [points]: Computing exacts for 4 points 3.762 * * * * [points]: Setting MPFR precision to 320 3.763 * * * * [points]: Setting MPFR precision to 576 3.763 * * * * [points]: Filtering points with unrepresentable outputs 3.763 * * * * [points]: Sampled 8002 points with exact outputs 3.831 * [regime-testing]: End program error score: 0.012521240625180289