8.246 * [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 0.010 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.011 * * * * [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 0.038 * * * * [points]: Computing exacts for 256 points 0.040 * * * * [points]: Setting MPFR precision to 64 0.055 * * * * [points]: Setting MPFR precision to 320 0.075 * * * * [points]: Filtering points with unrepresentable outputs 0.075 * * * * [points]: Sampling 113 additional inputs, on iter 1 have 143 / 256 0.077 * * * * [points]: Computing exacts on every 7 of 113 points to ramp up precision 0.078 * * * * [points]: Setting MPFR precision to 64 0.079 * * * * [points]: Setting MPFR precision to 320 0.080 * * * * [points]: Computing exacts on every 3 of 113 points to ramp up precision 0.082 * * * * [points]: Setting MPFR precision to 64 0.084 * * * * [points]: Setting MPFR precision to 320 0.090 * * * * [points]: Computing exacts for 113 points 0.092 * * * * [points]: Setting MPFR precision to 64 0.099 * * * * [points]: Setting MPFR precision to 320 0.108 * * * * [points]: Filtering points with unrepresentable outputs 0.108 * * * * [points]: Sampling 63 additional inputs, on iter 2 have 193 / 256 0.109 * * * * [points]: Computing exacts on every 3 of 63 points to ramp up precision 0.110 * * * * [points]: Setting MPFR precision to 64 0.111 * * * * [points]: Setting MPFR precision to 320 0.112 * * * * [points]: Computing exacts for 63 points 0.113 * * * * [points]: Setting MPFR precision to 64 0.117 * * * * [points]: Setting MPFR precision to 320 0.122 * * * * [points]: Filtering points with unrepresentable outputs 0.123 * * * * [points]: Sampling 35 additional inputs, on iter 3 have 221 / 256 0.123 * * * * [points]: Computing exacts on every 2 of 35 points to ramp up precision 0.124 * * * * [points]: Setting MPFR precision to 64 0.125 * * * * [points]: Setting MPFR precision to 320 0.126 * * * * [points]: Computing exacts for 35 points 0.128 * * * * [points]: Setting MPFR precision to 64 0.130 * * * * [points]: Setting MPFR precision to 320 0.133 * * * * [points]: Filtering points with unrepresentable outputs 0.133 * * * * [points]: Sampling 14 additional inputs, on iter 4 have 242 / 256 0.133 * * * * [points]: Computing exacts for 14 points 0.134 * * * * [points]: Setting MPFR precision to 64 0.135 * * * * [points]: Setting MPFR precision to 320 0.137 * * * * [points]: Filtering points with unrepresentable outputs 0.137 * * * * [points]: Sampling 4 additional inputs, on iter 5 have 252 / 256 0.137 * * * * [points]: Computing exacts for 4 points 0.138 * * * * [points]: Setting MPFR precision to 64 0.138 * * * * [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))) 0.144 * * [simplify]: iteration 0 : 16 enodes (cost 7 ) 0.145 * * [simplify]: iteration 1 : 16 enodes (cost 7 ) 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 0.147 * * * * [pick]: Picked # 0.147 * * * [progress]: localizing error 0.176 * * * [progress]: generating rewritten candidates 0.176 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.177 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 2) 0.177 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 1) 0.177 * * * [progress]: generating series expansions 0.177 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 0.177 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 2) 0.177 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 1) 0.177 * * * [progress]: simplifying candidates 0.177 * [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))) 0.179 * * [simplify]: iteration 0 : 16 enodes (cost 21 ) 0.181 * * [simplify]: iteration 1 : 16 enodes (cost 21 ) 0.181 * [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))) 0.181 * * * [progress]: adding candidates to table 0.184 * [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))) 0.186 * * [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))) 0.187 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.268 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.270 * * * * [points]: Setting MPFR precision to 64 0.271 * * * * [points]: Setting MPFR precision to 320 0.273 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.274 * * * * [points]: Setting MPFR precision to 64 0.276 * * * * [points]: Setting MPFR precision to 320 0.278 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.280 * * * * [points]: Setting MPFR precision to 64 0.284 * * * * [points]: Setting MPFR precision to 320 0.289 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.290 * * * * [points]: Setting MPFR precision to 64 0.298 * * * * [points]: Setting MPFR precision to 320 0.307 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.309 * * * * [points]: Setting MPFR precision to 64 0.330 * * * * [points]: Setting MPFR precision to 320 0.348 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.350 * * * * [points]: Setting MPFR precision to 64 0.382 * * * * [points]: Setting MPFR precision to 320 0.419 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.420 * * * * [points]: Setting MPFR precision to 64 0.484 * * * * [points]: Setting MPFR precision to 320 0.557 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 0.559 * * * * [points]: Setting MPFR precision to 64 0.684 * * * * [points]: Setting MPFR precision to 320 0.831 * * * * [points]: Computing exacts for 8000 points 0.832 * * * * [points]: Setting MPFR precision to 64 1.324 * * * * [points]: Setting MPFR precision to 320 1.909 * * * * [points]: Filtering points with unrepresentable outputs 1.915 * * * * [points]: Sampling 3942 additional inputs, on iter 1 have 4058 / 8000 1.957 * * * * [points]: Computing exacts on every 246 of 3942 points to ramp up precision 1.959 * * * * [points]: Setting MPFR precision to 64 1.960 * * * * [points]: Setting MPFR precision to 320 1.961 * * * * [points]: Computing exacts on every 123 of 3942 points to ramp up precision 1.963 * * * * [points]: Setting MPFR precision to 64 1.965 * * * * [points]: Setting MPFR precision to 320 1.967 * * * * [points]: Computing exacts on every 61 of 3942 points to ramp up precision 1.969 * * * * [points]: Setting MPFR precision to 64 1.973 * * * * [points]: Setting MPFR precision to 320 1.978 * * * * [points]: Computing exacts on every 30 of 3942 points to ramp up precision 1.980 * * * * [points]: Setting MPFR precision to 64 1.987 * * * * [points]: Setting MPFR precision to 320 1.997 * * * * [points]: Computing exacts on every 15 of 3942 points to ramp up precision 1.998 * * * * [points]: Setting MPFR precision to 64 2.013 * * * * [points]: Setting MPFR precision to 320 2.031 * * * * [points]: Computing exacts on every 7 of 3942 points to ramp up precision 2.033 * * * * [points]: Setting MPFR precision to 64 2.065 * * * * [points]: Setting MPFR precision to 320 2.102 * * * * [points]: Computing exacts on every 3 of 3942 points to ramp up precision 2.103 * * * * [points]: Setting MPFR precision to 64 2.164 * * * * [points]: Setting MPFR precision to 320 2.236 * * * * [points]: Computing exacts for 3942 points 2.238 * * * * [points]: Setting MPFR precision to 64 2.480 * * * * [points]: Setting MPFR precision to 320 2.767 * * * * [points]: Filtering points with unrepresentable outputs 2.770 * * * * [points]: Sampling 1962 additional inputs, on iter 2 have 6038 / 8000 2.790 * * * * [points]: Computing exacts on every 122 of 1962 points to ramp up precision 2.794 * * * * [points]: Setting MPFR precision to 64 2.795 * * * * [points]: Setting MPFR precision to 320 2.797 * * * * [points]: Computing exacts on every 61 of 1962 points to ramp up precision 2.798 * * * * [points]: Setting MPFR precision to 64 2.800 * * * * [points]: Setting MPFR precision to 320 2.802 * * * * [points]: Computing exacts on every 30 of 1962 points to ramp up precision 2.804 * * * * [points]: Setting MPFR precision to 64 2.807 * * * * [points]: Setting MPFR precision to 320 2.812 * * * * [points]: Computing exacts on every 15 of 1962 points to ramp up precision 2.814 * * * * [points]: Setting MPFR precision to 64 2.821 * * * * [points]: Setting MPFR precision to 320 2.830 * * * * [points]: Computing exacts on every 7 of 1962 points to ramp up precision 2.831 * * * * [points]: Setting MPFR precision to 64 2.847 * * * * [points]: Setting MPFR precision to 320 2.864 * * * * [points]: Computing exacts on every 3 of 1962 points to ramp up precision 2.866 * * * * [points]: Setting MPFR precision to 64 2.896 * * * * [points]: Setting MPFR precision to 320 2.932 * * * * [points]: Computing exacts for 1962 points 2.934 * * * * [points]: Setting MPFR precision to 64 3.053 * * * * [points]: Setting MPFR precision to 320 3.195 * * * * [points]: Filtering points with unrepresentable outputs 3.198 * * * * [points]: Sampling 967 additional inputs, on iter 3 have 7033 / 8000 3.207 * * * * [points]: Computing exacts on every 60 of 967 points to ramp up precision 3.209 * * * * [points]: Setting MPFR precision to 64 3.213 * * * * [points]: Setting MPFR precision to 320 3.214 * * * * [points]: Computing exacts on every 30 of 967 points to ramp up precision 3.215 * * * * [points]: Setting MPFR precision to 64 3.218 * * * * [points]: Setting MPFR precision to 320 3.220 * * * * [points]: Computing exacts on every 15 of 967 points to ramp up precision 3.221 * * * * [points]: Setting MPFR precision to 64 3.225 * * * * [points]: Setting MPFR precision to 320 3.230 * * * * [points]: Computing exacts on every 7 of 967 points to ramp up precision 3.231 * * * * [points]: Setting MPFR precision to 64 3.239 * * * * [points]: Setting MPFR precision to 320 3.247 * * * * [points]: Computing exacts on every 3 of 967 points to ramp up precision 3.249 * * * * [points]: Setting MPFR precision to 64 3.264 * * * * [points]: Setting MPFR precision to 320 3.281 * * * * [points]: Computing exacts for 967 points 3.283 * * * * [points]: Setting MPFR precision to 64 3.341 * * * * [points]: Setting MPFR precision to 320 3.413 * * * * [points]: Filtering points with unrepresentable outputs 3.414 * * * * [points]: Sampling 475 additional inputs, on iter 4 have 7525 / 8000 3.419 * * * * [points]: Computing exacts on every 29 of 475 points to ramp up precision 3.420 * * * * [points]: Setting MPFR precision to 64 3.421 * * * * [points]: Setting MPFR precision to 320 3.422 * * * * [points]: Computing exacts on every 14 of 475 points to ramp up precision 3.424 * * * * [points]: Setting MPFR precision to 64 3.426 * * * * [points]: Setting MPFR precision to 320 3.428 * * * * [points]: Computing exacts on every 7 of 475 points to ramp up precision 3.430 * * * * [points]: Setting MPFR precision to 64 3.433 * * * * [points]: Setting MPFR precision to 320 3.437 * * * * [points]: Computing exacts on every 3 of 475 points to ramp up precision 3.439 * * * * [points]: Setting MPFR precision to 64 3.446 * * * * [points]: Setting MPFR precision to 320 3.454 * * * * [points]: Computing exacts for 475 points 3.456 * * * * [points]: Setting MPFR precision to 64 3.487 * * * * [points]: Setting MPFR precision to 320 3.521 * * * * [points]: Filtering points with unrepresentable outputs 3.521 * * * * [points]: Sampling 235 additional inputs, on iter 5 have 7765 / 8000 3.524 * * * * [points]: Computing exacts on every 14 of 235 points to ramp up precision 3.525 * * * * [points]: Setting MPFR precision to 64 3.526 * * * * [points]: Setting MPFR precision to 320 3.527 * * * * [points]: Computing exacts on every 7 of 235 points to ramp up precision 3.529 * * * * [points]: Setting MPFR precision to 64 3.531 * * * * [points]: Setting MPFR precision to 320 3.533 * * * * [points]: Computing exacts on every 3 of 235 points to ramp up precision 3.534 * * * * [points]: Setting MPFR precision to 64 3.538 * * * * [points]: Setting MPFR precision to 320 3.542 * * * * [points]: Computing exacts for 235 points 3.544 * * * * [points]: Setting MPFR precision to 64 3.558 * * * * [points]: Setting MPFR precision to 320 3.576 * * * * [points]: Filtering points with unrepresentable outputs 3.576 * * * * [points]: Sampling 113 additional inputs, on iter 6 have 7887 / 8000 3.577 * * * * [points]: Computing exacts on every 7 of 113 points to ramp up precision 3.579 * * * * [points]: Setting MPFR precision to 64 3.580 * * * * [points]: Setting MPFR precision to 320 3.581 * * * * [points]: Computing exacts on every 3 of 113 points to ramp up precision 3.582 * * * * [points]: Setting MPFR precision to 64 3.584 * * * * [points]: Setting MPFR precision to 320 3.586 * * * * [points]: Computing exacts for 113 points 3.587 * * * * [points]: Setting MPFR precision to 64 3.594 * * * * [points]: Setting MPFR precision to 320 3.601 * * * * [points]: Filtering points with unrepresentable outputs 3.601 * * * * [points]: Sampling 59 additional inputs, on iter 7 have 7941 / 8000 3.602 * * * * [points]: Computing exacts on every 3 of 59 points to ramp up precision 3.604 * * * * [points]: Setting MPFR precision to 64 3.604 * * * * [points]: Setting MPFR precision to 320 3.605 * * * * [points]: Computing exacts for 59 points 3.607 * * * * [points]: Setting MPFR precision to 64 3.611 * * * * [points]: Setting MPFR precision to 320 3.615 * * * * [points]: Filtering points with unrepresentable outputs 3.615 * * * * [points]: Sampling 27 additional inputs, on iter 8 have 7973 / 8000 3.615 * * * * [points]: Computing exacts for 27 points 3.617 * * * * [points]: Setting MPFR precision to 64 3.622 * * * * [points]: Setting MPFR precision to 320 3.624 * * * * [points]: Filtering points with unrepresentable outputs 3.624 * * * * [points]: Sampling 8 additional inputs, on iter 9 have 7992 / 8000 3.624 * * * * [points]: Computing exacts for 8 points 3.626 * * * * [points]: Setting MPFR precision to 64 3.626 * * * * [points]: Setting MPFR precision to 320 3.627 * * * * [points]: Filtering points with unrepresentable outputs 3.627 * * * * [points]: Sampling 4 additional inputs, on iter 10 have 7996 / 8000 3.627 * * * * [points]: Computing exacts for 4 points 3.628 * * * * [points]: Setting MPFR precision to 64 3.629 * * * * [points]: Setting MPFR precision to 320 3.629 * * * * [points]: Filtering points with unrepresentable outputs 3.629 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7998 / 8000 3.629 * * * * [points]: Computing exacts for 4 points 3.631 * * * * [points]: Setting MPFR precision to 64 3.631 * * * * [points]: Setting MPFR precision to 320 3.632 * * * * [points]: Filtering points with unrepresentable outputs 3.632 * * * * [points]: Sampled 8000 points with exact outputs 3.699 * [regime-testing]: End program error score: 0.011823120312590146