7.903 * [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 0.010 * * * * [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 0.015 * * * * [points]: Setting MPFR precision to 64 0.018 * * * * [points]: Setting MPFR precision to 320 0.022 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.023 * * * * [points]: Setting MPFR precision to 64 0.028 * * * * [points]: Setting MPFR precision to 320 0.034 * * * * [points]: Computing exacts for 256 points 0.036 * * * * [points]: Setting MPFR precision to 64 0.051 * * * * [points]: Setting MPFR precision to 320 0.069 * * * * [points]: Filtering points with unrepresentable outputs 0.070 * * * * [points]: Sampling 116 additional inputs, on iter 1 have 140 / 256 0.071 * * * * [points]: Computing exacts on every 7 of 116 points to ramp up precision 0.072 * * * * [points]: Setting MPFR precision to 64 0.074 * * * * [points]: Setting MPFR precision to 320 0.079 * * * * [points]: Computing exacts on every 3 of 116 points to ramp up precision 0.080 * * * * [points]: Setting MPFR precision to 64 0.082 * * * * [points]: Setting MPFR precision to 320 0.085 * * * * [points]: Computing exacts for 116 points 0.086 * * * * [points]: Setting MPFR precision to 64 0.094 * * * * [points]: Setting MPFR precision to 320 0.103 * * * * [points]: Filtering points with unrepresentable outputs 0.103 * * * * [points]: Sampling 56 additional inputs, on iter 2 have 200 / 256 0.104 * * * * [points]: Computing exacts on every 3 of 56 points to ramp up precision 0.105 * * * * [points]: Setting MPFR precision to 64 0.106 * * * * [points]: Setting MPFR precision to 320 0.107 * * * * [points]: Computing exacts for 56 points 0.109 * * * * [points]: Setting MPFR precision to 64 0.112 * * * * [points]: Setting MPFR precision to 320 0.117 * * * * [points]: Filtering points with unrepresentable outputs 0.117 * * * * [points]: Sampling 27 additional inputs, on iter 3 have 229 / 256 0.117 * * * * [points]: Computing exacts for 27 points 0.118 * * * * [points]: Setting MPFR precision to 64 0.120 * * * * [points]: Setting MPFR precision to 320 0.122 * * * * [points]: Filtering points with unrepresentable outputs 0.122 * * * * [points]: Sampling 10 additional inputs, on iter 4 have 246 / 256 0.122 * * * * [points]: Computing exacts for 10 points 0.124 * * * * [points]: Setting MPFR precision to 64 0.124 * * * * [points]: Setting MPFR precision to 320 0.125 * * * * [points]: Filtering points with unrepresentable outputs 0.125 * * * * [points]: Sampling 4 additional inputs, on iter 5 have 253 / 256 0.125 * * * * [points]: Computing exacts for 4 points 0.127 * * * * [points]: Setting MPFR precision to 64 0.127 * * * * [points]: Setting MPFR precision to 320 0.127 * * * * [points]: Filtering points with unrepresentable outputs 0.127 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 255 / 256 0.128 * * * * [points]: Computing exacts for 4 points 0.129 * * * * [points]: Setting MPFR precision to 64 0.129 * * * * [points]: Setting MPFR precision to 320 0.130 * * * * [points]: Filtering points with unrepresentable outputs 0.130 * * * * [points]: Sampled 258 points with exact outputs 0.130 * * * [progress]: [2/2] Setting up program. 0.132 * [progress]: [Phase 2 of 3] Improving. 0.132 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.134 * * [simplify]: iteration 0 : 16 enodes (cost 7 ) 0.135 * * [simplify]: iteration 1 : 16 enodes (cost 7 ) 0.136 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.136 * * [progress]: iteration 1 / 4 0.136 * * * [progress]: picking best candidate 0.137 * * * * [pick]: Picked # 0.137 * * * [progress]: localizing error 0.164 * * * [progress]: generating rewritten candidates 0.164 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.165 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 1) 0.166 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 2) 0.166 * * * [progress]: generating series expansions 0.166 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 0.166 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 1) 0.166 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 2) 0.166 * * * [progress]: simplifying candidates 0.166 * [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))) 0.168 * * [simplify]: iteration 0 : 16 enodes (cost 21 ) 0.169 * * [simplify]: iteration 1 : 16 enodes (cost 21 ) 0.169 * [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))) 0.170 * * * [progress]: adding candidates to table 0.172 * [progress]: [Phase 3 of 3] Extracting. 0.173 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.174 * * [simplify]: iteration 0 : 13 enodes (cost 7 ) 0.174 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 0.174 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.174 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.243 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.244 * * * * [points]: Setting MPFR precision to 64 0.245 * * * * [points]: Setting MPFR precision to 320 0.247 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.248 * * * * [points]: Setting MPFR precision to 64 0.250 * * * * [points]: Setting MPFR precision to 320 0.252 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.253 * * * * [points]: Setting MPFR precision to 64 0.257 * * * * [points]: Setting MPFR precision to 320 0.262 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.263 * * * * [points]: Setting MPFR precision to 64 0.271 * * * * [points]: Setting MPFR precision to 320 0.280 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.282 * * * * [points]: Setting MPFR precision to 64 0.301 * * * * [points]: Setting MPFR precision to 320 0.318 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.320 * * * * [points]: Setting MPFR precision to 64 0.350 * * * * [points]: Setting MPFR precision to 320 0.385 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.387 * * * * [points]: Setting MPFR precision to 64 0.450 * * * * [points]: Setting MPFR precision to 320 0.522 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 0.524 * * * * [points]: Setting MPFR precision to 64 0.646 * * * * [points]: Setting MPFR precision to 320 0.791 * * * * [points]: Computing exacts for 8000 points 0.792 * * * * [points]: Setting MPFR precision to 64 1.283 * * * * [points]: Setting MPFR precision to 320 1.861 * * * * [points]: Filtering points with unrepresentable outputs 1.867 * * * * [points]: Sampling 3946 additional inputs, on iter 1 have 4054 / 8000 1.902 * * * * [points]: Computing exacts on every 246 of 3946 points to ramp up precision 1.904 * * * * [points]: Setting MPFR precision to 64 1.905 * * * * [points]: Setting MPFR precision to 320 1.906 * * * * [points]: Computing exacts on every 123 of 3946 points to ramp up precision 1.907 * * * * [points]: Setting MPFR precision to 64 1.909 * * * * [points]: Setting MPFR precision to 320 1.911 * * * * [points]: Computing exacts on every 61 of 3946 points to ramp up precision 1.913 * * * * [points]: Setting MPFR precision to 64 1.917 * * * * [points]: Setting MPFR precision to 320 1.922 * * * * [points]: Computing exacts on every 30 of 3946 points to ramp up precision 1.923 * * * * [points]: Setting MPFR precision to 64 1.931 * * * * [points]: Setting MPFR precision to 320 1.940 * * * * [points]: Computing exacts on every 15 of 3946 points to ramp up precision 1.942 * * * * [points]: Setting MPFR precision to 64 1.957 * * * * [points]: Setting MPFR precision to 320 1.975 * * * * [points]: Computing exacts on every 7 of 3946 points to ramp up precision 1.977 * * * * [points]: Setting MPFR precision to 64 2.010 * * * * [points]: Setting MPFR precision to 320 2.047 * * * * [points]: Computing exacts on every 3 of 3946 points to ramp up precision 2.048 * * * * [points]: Setting MPFR precision to 64 2.108 * * * * [points]: Setting MPFR precision to 320 2.181 * * * * [points]: Computing exacts for 3946 points 2.183 * * * * [points]: Setting MPFR precision to 64 2.425 * * * * [points]: Setting MPFR precision to 320 2.710 * * * * [points]: Filtering points with unrepresentable outputs 2.713 * * * * [points]: Sampling 1961 additional inputs, on iter 2 have 6039 / 8000 2.729 * * * * [points]: Computing exacts on every 122 of 1961 points to ramp up precision 2.734 * * * * [points]: Setting MPFR precision to 64 2.735 * * * * [points]: Setting MPFR precision to 320 2.736 * * * * [points]: Computing exacts on every 61 of 1961 points to ramp up precision 2.738 * * * * [points]: Setting MPFR precision to 64 2.740 * * * * [points]: Setting MPFR precision to 320 2.742 * * * * [points]: Computing exacts on every 30 of 1961 points to ramp up precision 2.744 * * * * [points]: Setting MPFR precision to 64 2.748 * * * * [points]: Setting MPFR precision to 320 2.752 * * * * [points]: Computing exacts on every 15 of 1961 points to ramp up precision 2.754 * * * * [points]: Setting MPFR precision to 64 2.762 * * * * [points]: Setting MPFR precision to 320 2.771 * * * * [points]: Computing exacts on every 7 of 1961 points to ramp up precision 2.772 * * * * [points]: Setting MPFR precision to 64 2.787 * * * * [points]: Setting MPFR precision to 320 2.805 * * * * [points]: Computing exacts on every 3 of 1961 points to ramp up precision 2.807 * * * * [points]: Setting MPFR precision to 64 2.836 * * * * [points]: Setting MPFR precision to 320 2.873 * * * * [points]: Computing exacts for 1961 points 2.874 * * * * [points]: Setting MPFR precision to 64 2.994 * * * * [points]: Setting MPFR precision to 320 3.136 * * * * [points]: Filtering points with unrepresentable outputs 3.138 * * * * [points]: Sampling 982 additional inputs, on iter 3 have 7018 / 8000 3.146 * * * * [points]: Computing exacts on every 61 of 982 points to ramp up precision 3.147 * * * * [points]: Setting MPFR precision to 64 3.151 * * * * [points]: Setting MPFR precision to 320 3.152 * * * * [points]: Computing exacts on every 30 of 982 points to ramp up precision 3.154 * * * * [points]: Setting MPFR precision to 64 3.156 * * * * [points]: Setting MPFR precision to 320 3.158 * * * * [points]: Computing exacts on every 15 of 982 points to ramp up precision 3.159 * * * * [points]: Setting MPFR precision to 64 3.163 * * * * [points]: Setting MPFR precision to 320 3.167 * * * * [points]: Computing exacts on every 7 of 982 points to ramp up precision 3.168 * * * * [points]: Setting MPFR precision to 64 3.175 * * * * [points]: Setting MPFR precision to 320 3.184 * * * * [points]: Computing exacts on every 3 of 982 points to ramp up precision 3.185 * * * * [points]: Setting MPFR precision to 64 3.200 * * * * [points]: Setting MPFR precision to 320 3.217 * * * * [points]: Computing exacts for 982 points 3.219 * * * * [points]: Setting MPFR precision to 64 3.278 * * * * [points]: Setting MPFR precision to 320 3.349 * * * * [points]: Filtering points with unrepresentable outputs 3.350 * * * * [points]: Sampling 470 additional inputs, on iter 4 have 7530 / 8000 3.354 * * * * [points]: Computing exacts on every 29 of 470 points to ramp up precision 3.355 * * * * [points]: Setting MPFR precision to 64 3.356 * * * * [points]: Setting MPFR precision to 320 3.357 * * * * [points]: Computing exacts on every 14 of 470 points to ramp up precision 3.359 * * * * [points]: Setting MPFR precision to 64 3.360 * * * * [points]: Setting MPFR precision to 320 3.363 * * * * [points]: Computing exacts on every 7 of 470 points to ramp up precision 3.364 * * * * [points]: Setting MPFR precision to 64 3.368 * * * * [points]: Setting MPFR precision to 320 3.372 * * * * [points]: Computing exacts on every 3 of 470 points to ramp up precision 3.373 * * * * [points]: Setting MPFR precision to 64 3.380 * * * * [points]: Setting MPFR precision to 320 3.388 * * * * [points]: Computing exacts for 470 points 3.390 * * * * [points]: Setting MPFR precision to 64 3.420 * * * * [points]: Setting MPFR precision to 320 3.451 * * * * [points]: Setting MPFR precision to 576 3.492 * * * * [points]: Filtering points with unrepresentable outputs 3.492 * * * * [points]: Sampling 236 additional inputs, on iter 5 have 7764 / 8000 3.494 * * * * [points]: Computing exacts on every 14 of 236 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 7 of 236 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 3 of 236 points to ramp up precision 3.506 * * * * [points]: Setting MPFR precision to 320 3.510 * * * * [points]: Setting MPFR precision to 576 3.516 * * * * [points]: Computing exacts for 236 points 3.517 * * * * [points]: Setting MPFR precision to 320 3.534 * * * * [points]: Setting MPFR precision to 576 3.555 * * * * [points]: Filtering points with unrepresentable outputs 3.555 * * * * [points]: Sampling 117 additional inputs, on iter 6 have 7883 / 8000 3.556 * * * * [points]: Computing exacts on every 7 of 117 points to ramp up precision 3.560 * * * * [points]: Setting MPFR precision to 320 3.562 * * * * [points]: Setting MPFR precision to 576 3.563 * * * * [points]: Computing exacts on every 3 of 117 points to ramp up precision 3.564 * * * * [points]: Setting MPFR precision to 320 3.567 * * * * [points]: Setting MPFR precision to 576 3.569 * * * * [points]: Computing exacts for 117 points 3.571 * * * * [points]: Setting MPFR precision to 320 3.579 * * * * [points]: Setting MPFR precision to 576 3.590 * * * * [points]: Filtering points with unrepresentable outputs 3.590 * * * * [points]: Sampling 66 additional inputs, on iter 7 have 7934 / 8000 3.590 * * * * [points]: Computing exacts on every 4 of 66 points to ramp up precision 3.592 * * * * [points]: Setting MPFR precision to 320 3.593 * * * * [points]: Setting MPFR precision to 576 3.594 * * * * [points]: Computing exacts on every 2 of 66 points to ramp up precision 3.596 * * * * [points]: Setting MPFR precision to 320 3.597 * * * * [points]: Setting MPFR precision to 576 3.600 * * * * [points]: Computing exacts for 66 points 3.601 * * * * [points]: Setting MPFR precision to 320 3.606 * * * * [points]: Setting MPFR precision to 576 3.612 * * * * [points]: Filtering points with unrepresentable outputs 3.613 * * * * [points]: Sampling 37 additional inputs, on iter 8 have 7963 / 8000 3.613 * * * * [points]: Computing exacts on every 2 of 37 points to ramp up precision 3.614 * * * * [points]: Setting MPFR precision to 320 3.615 * * * * [points]: Setting MPFR precision to 576 3.617 * * * * [points]: Computing exacts for 37 points 3.618 * * * * [points]: Setting MPFR precision to 320 3.621 * * * * [points]: Setting MPFR precision to 576 3.624 * * * * [points]: Filtering points with unrepresentable outputs 3.624 * * * * [points]: Sampling 22 additional inputs, on iter 9 have 7978 / 8000 3.625 * * * * [points]: Computing exacts for 22 points 3.626 * * * * [points]: Setting MPFR precision to 320 3.628 * * * * [points]: Setting MPFR precision to 576 3.629 * * * * [points]: Filtering points with unrepresentable outputs 3.629 * * * * [points]: Sampling 13 additional inputs, on iter 10 have 7987 / 8000 3.630 * * * * [points]: Computing exacts for 13 points 3.631 * * * * [points]: Setting MPFR precision to 320 3.632 * * * * [points]: Setting MPFR precision to 576 3.633 * * * * [points]: Filtering points with unrepresentable outputs 3.633 * * * * [points]: Sampling 8 additional inputs, on iter 11 have 7992 / 8000 3.633 * * * * [points]: Computing exacts for 8 points 3.635 * * * * [points]: Setting MPFR precision to 320 3.636 * * * * [points]: Setting MPFR precision to 576 3.636 * * * * [points]: Filtering points with unrepresentable outputs 3.636 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7996 / 8000 3.636 * * * * [points]: Computing exacts for 4 points 3.638 * * * * [points]: Setting MPFR precision to 320 3.638 * * * * [points]: Setting MPFR precision to 576 3.639 * * * * [points]: Filtering points with unrepresentable outputs 3.639 * * * * [points]: Sampling 4 additional inputs, on iter 13 have 7999 / 8000 3.639 * * * * [points]: Computing exacts for 4 points 3.640 * * * * [points]: Setting MPFR precision to 320 3.641 * * * * [points]: Setting MPFR precision to 576 3.641 * * * * [points]: Filtering points with unrepresentable outputs 3.641 * * * * [points]: Sampled 8002 points with exact outputs 3.709 * [regime-testing]: End program error score: 0.013198120312590145