16.507 * [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 0.005 * * * * [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 0.015 * * * * [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 0.024 * * * * [points]: Setting MPFR precision to 64 0.029 * * * * [points]: Setting MPFR precision to 320 0.035 * * * * [points]: Computing exacts for 256 points 0.037 * * * * [points]: Setting MPFR precision to 64 0.053 * * * * [points]: Setting MPFR precision to 320 0.071 * * * * [points]: Filtering points with unrepresentable outputs 0.071 * * * * [points]: Sampling 124 additional inputs, on iter 1 have 132 / 256 0.073 * * * * [points]: Computing exacts on every 7 of 124 points to ramp up precision 0.075 * * * * [points]: Setting MPFR precision to 64 0.076 * * * * [points]: Setting MPFR precision to 320 0.077 * * * * [points]: Computing exacts on every 3 of 124 points to ramp up precision 0.078 * * * * [points]: Setting MPFR precision to 64 0.080 * * * * [points]: Setting MPFR precision to 320 0.083 * * * * [points]: Computing exacts for 124 points 0.084 * * * * [points]: Setting MPFR precision to 64 0.092 * * * * [points]: Setting MPFR precision to 320 0.102 * * * * [points]: Filtering points with unrepresentable outputs 0.103 * * * * [points]: Sampling 57 additional inputs, on iter 2 have 199 / 256 0.103 * * * * [points]: Computing exacts on every 3 of 57 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 57 points 0.108 * * * * [points]: Setting MPFR precision to 64 0.112 * * * * [points]: Setting MPFR precision to 320 0.116 * * * * [points]: Filtering points with unrepresentable outputs 0.117 * * * * [points]: Sampling 25 additional inputs, on iter 3 have 231 / 256 0.117 * * * * [points]: Computing exacts for 25 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 12 additional inputs, on iter 4 have 244 / 256 0.122 * * * * [points]: Computing exacts for 12 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 9 additional inputs, on iter 5 have 247 / 256 0.129 * * * * [points]: Computing exacts for 9 points 0.131 * * * * [points]: Setting MPFR precision to 64 0.131 * * * * [points]: Setting MPFR precision to 320 0.132 * * * * [points]: Filtering points with unrepresentable outputs 0.132 * * * * [points]: Sampling 6 additional inputs, on iter 6 have 250 / 256 0.132 * * * * [points]: Computing exacts for 6 points 0.134 * * * * [points]: Setting MPFR precision to 64 0.135 * * * * [points]: Setting MPFR precision to 320 0.135 * * * * [points]: Filtering points with unrepresentable outputs 0.135 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 253 / 256 0.135 * * * * [points]: Computing exacts for 4 points 0.137 * * * * [points]: Setting MPFR precision to 64 0.137 * * * * [points]: Setting MPFR precision to 320 0.137 * * * * [points]: Filtering points with unrepresentable outputs 0.137 * * * * [points]: Sampling 4 additional inputs, on iter 8 have 254 / 256 0.137 * * * * [points]: Computing exacts for 4 points 0.139 * * * * [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]: Sampling 4 additional inputs, on iter 9 have 255 / 256 0.139 * * * * [points]: Computing exacts for 4 points 0.140 * * * * [points]: Setting MPFR precision to 64 0.141 * * * * [points]: Setting MPFR precision to 320 0.141 * * * * [points]: Filtering points with unrepresentable outputs 0.141 * * * * [points]: Sampled 256 points with exact outputs 0.141 * * * [progress]: [2/2] Setting up program. 0.143 * [progress]: [Phase 2 of 3] Improving. 0.143 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.143 * * [simplify]: Extracting # 0 : cost 0 0.143 * * [simplify]: Extracting # 1 : cost 0 0.143 * * [simplify]: Extracting # 2 : cost 0 0.143 * * [simplify]: Extracting # 3 : cost 0 0.143 * * [simplify]: Extracting # 4 : cost 0 0.143 * * [simplify]: Extracting # 5 : cost 0 0.143 * * [simplify]: Extracting # 6 : cost 0 0.143 * * [simplify]: Extracting # 7 : cost 0 0.144 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.145 * * [simplify]: Extracting # 0 : cost 0 0.145 * * [simplify]: Extracting # 1 : cost 0 0.145 * * [simplify]: Extracting # 2 : cost 0 0.145 * * [simplify]: iteration 1 : 16 enodes (cost 15 ) 0.147 * * [simplify]: Extracting # 0 : cost 0 0.147 * * [simplify]: iteration done: 16 enodes (cost 15 ) 0.147 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.147 * * [progress]: iteration 1 / 4 0.147 * * * [progress]: picking best candidate 0.149 * * * * [pick]: Picked # 0.149 * * * [progress]: localizing error 0.177 * * * [progress]: generating rewritten candidates 0.177 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.179 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 1) 0.179 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 2) 0.179 * * * [progress]: generating series expansions 0.179 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 0.179 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 1) 0.179 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 2) 0.180 * * * [progress]: simplifying candidates 0.180 * [simplify]: Simplifying: (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))) 0.180 * * [simplify]: Extracting # 0 : cost 0 0.180 * * [simplify]: Extracting # 1 : cost 0 0.180 * * [simplify]: Extracting # 2 : cost 0 0.180 * * [simplify]: Extracting # 3 : cost 0 0.180 * * [simplify]: Extracting # 4 : cost 0 0.180 * * [simplify]: Extracting # 5 : cost 0 0.180 * * [simplify]: Extracting # 6 : cost 0 0.180 * * [simplify]: Extracting # 7 : cost 0 0.180 * * [simplify]: iteration 0 : 12 enodes (cost 45 ) 0.181 * * [simplify]: Extracting # 0 : cost 0 0.181 * * [simplify]: Extracting # 1 : cost 0 0.181 * * [simplify]: Extracting # 2 : cost 0 0.181 * * [simplify]: iteration 1 : 16 enodes (cost 45 ) 0.183 * * [simplify]: Extracting # 0 : cost 0 0.183 * * [simplify]: iteration done: 16 enodes (cost 45 ) 0.183 * [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))) 0.183 * * * [progress]: adding candidates to table 0.186 * [progress]: [Phase 3 of 3] Extracting. 0.187 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.187 * * [simplify]: Extracting # 0 : cost 0 0.187 * * [simplify]: Extracting # 1 : cost 0 0.188 * * [simplify]: Extracting # 2 : cost 0 0.188 * * [simplify]: Extracting # 3 : cost 0 0.188 * * [simplify]: Extracting # 4 : cost 0 0.188 * * [simplify]: Extracting # 5 : cost 0 0.188 * * [simplify]: Extracting # 6 : cost 0 0.188 * * [simplify]: Extracting # 7 : cost 0 0.188 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.188 * * [simplify]: Extracting # 0 : cost 0 0.188 * * [simplify]: iteration 1 : 13 enodes (cost 15 ) 0.188 * * [simplify]: Extracting # 0 : cost 0 0.188 * * [simplify]: iteration done: 13 enodes (cost 15 ) 0.188 * [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 0.298 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.300 * * * * [points]: Setting MPFR precision to 64 0.301 * * * * [points]: Setting MPFR precision to 320 0.302 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.303 * * * * [points]: Setting MPFR precision to 64 0.305 * * * * [points]: Setting MPFR precision to 320 0.311 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.312 * * * * [points]: Setting MPFR precision to 64 0.317 * * * * [points]: Setting MPFR precision to 320 0.321 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.323 * * * * [points]: Setting MPFR precision to 64 0.331 * * * * [points]: Setting MPFR precision to 320 0.341 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.342 * * * * [points]: Setting MPFR precision to 64 0.359 * * * * [points]: Setting MPFR precision to 320 0.377 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.378 * * * * [points]: Setting MPFR precision to 64 0.408 * * * * [points]: Setting MPFR precision to 320 0.444 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.445 * * * * [points]: Setting MPFR precision to 64 0.508 * * * * [points]: Setting MPFR precision to 320 0.578 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 0.580 * * * * [points]: Setting MPFR precision to 64 0.699 * * * * [points]: Setting MPFR precision to 320 0.840 * * * * [points]: Computing exacts for 8000 points 0.841 * * * * [points]: Setting MPFR precision to 64 1.329 * * * * [points]: Setting MPFR precision to 320 1.905 * * * * [points]: Filtering points with unrepresentable outputs 1.911 * * * * [points]: Sampling 3924 additional inputs, on iter 1 have 4076 / 8000 1.967 * * * * [points]: Computing exacts on every 245 of 3924 points to ramp up precision 1.969 * * * * [points]: Setting MPFR precision to 64 1.970 * * * * [points]: Setting MPFR precision to 320 1.971 * * * * [points]: Computing exacts on every 122 of 3924 points to ramp up precision 1.972 * * * * [points]: Setting MPFR precision to 64 1.975 * * * * [points]: Setting MPFR precision to 320 1.977 * * * * [points]: Computing exacts on every 61 of 3924 points to ramp up precision 1.978 * * * * [points]: Setting MPFR precision to 64 1.982 * * * * [points]: Setting MPFR precision to 320 1.987 * * * * [points]: Computing exacts on every 30 of 3924 points to ramp up precision 1.988 * * * * [points]: Setting MPFR precision to 64 1.996 * * * * [points]: Setting MPFR precision to 320 2.005 * * * * [points]: Computing exacts on every 15 of 3924 points to ramp up precision 2.007 * * * * [points]: Setting MPFR precision to 64 2.022 * * * * [points]: Setting MPFR precision to 320 2.040 * * * * [points]: Computing exacts on every 7 of 3924 points to ramp up precision 2.041 * * * * [points]: Setting MPFR precision to 64 2.071 * * * * [points]: Setting MPFR precision to 320 2.108 * * * * [points]: Computing exacts on every 3 of 3924 points to ramp up precision 2.110 * * * * [points]: Setting MPFR precision to 64 2.171 * * * * [points]: Setting MPFR precision to 320 2.243 * * * * [points]: Computing exacts for 3924 points 2.244 * * * * [points]: Setting MPFR precision to 64 2.488 * * * * [points]: Setting MPFR precision to 320 2.773 * * * * [points]: Filtering points with unrepresentable outputs 2.776 * * * * [points]: Sampling 1935 additional inputs, on iter 2 have 6065 / 8000 2.802 * * * * [points]: Computing exacts on every 120 of 1935 points to ramp up precision 2.806 * * * * [points]: Setting MPFR precision to 64 2.807 * * * * [points]: Setting MPFR precision to 320 2.808 * * * * [points]: Computing exacts on every 60 of 1935 points to ramp up precision 2.810 * * * * [points]: Setting MPFR precision to 64 2.811 * * * * [points]: Setting MPFR precision to 320 2.814 * * * * [points]: Computing exacts on every 30 of 1935 points to ramp up precision 2.815 * * * * [points]: Setting MPFR precision to 64 2.819 * * * * [points]: Setting MPFR precision to 320 2.823 * * * * [points]: Computing exacts on every 15 of 1935 points to ramp up precision 2.825 * * * * [points]: Setting MPFR precision to 64 2.832 * * * * [points]: Setting MPFR precision to 320 2.841 * * * * [points]: Computing exacts on every 7 of 1935 points to ramp up precision 2.842 * * * * [points]: Setting MPFR precision to 64 2.857 * * * * [points]: Setting MPFR precision to 320 2.875 * * * * [points]: Computing exacts on every 3 of 1935 points to ramp up precision 2.876 * * * * [points]: Setting MPFR precision to 64 2.906 * * * * [points]: Setting MPFR precision to 320 2.941 * * * * [points]: Computing exacts for 1935 points 2.943 * * * * [points]: Setting MPFR precision to 64 3.062 * * * * [points]: Setting MPFR precision to 320 3.204 * * * * [points]: Filtering points with unrepresentable outputs 3.206 * * * * [points]: Sampling 964 additional inputs, on iter 3 have 7036 / 8000 3.219 * * * * [points]: Computing exacts on every 60 of 964 points to ramp up precision 3.222 * * * * [points]: Setting MPFR precision to 64 3.223 * * * * [points]: Setting MPFR precision to 320 3.225 * * * * [points]: Computing exacts on every 30 of 964 points to ramp up precision 3.226 * * * * [points]: Setting MPFR precision to 64 3.228 * * * * [points]: Setting MPFR precision to 320 3.230 * * * * [points]: Computing exacts on every 15 of 964 points to ramp up precision 3.231 * * * * [points]: Setting MPFR precision to 64 3.236 * * * * [points]: Setting MPFR precision to 320 3.240 * * * * [points]: Computing exacts on every 7 of 964 points to ramp up precision 3.242 * * * * [points]: Setting MPFR precision to 64 3.249 * * * * [points]: Setting MPFR precision to 320 3.258 * * * * [points]: Computing exacts on every 3 of 964 points to ramp up precision 3.259 * * * * [points]: Setting MPFR precision to 64 3.274 * * * * [points]: Setting MPFR precision to 320 3.292 * * * * [points]: Computing exacts for 964 points 3.294 * * * * [points]: Setting MPFR precision to 64 3.353 * * * * [points]: Setting MPFR precision to 320 3.424 * * * * [points]: Filtering points with unrepresentable outputs 3.425 * * * * [points]: Sampling 470 additional inputs, on iter 4 have 7530 / 8000 3.431 * * * * [points]: Computing exacts on every 29 of 470 points to ramp up precision 3.433 * * * * [points]: Setting MPFR precision to 64 3.434 * * * * [points]: Setting MPFR precision to 320 3.435 * * * * [points]: Computing exacts on every 14 of 470 points to ramp up precision 3.436 * * * * [points]: Setting MPFR precision to 64 3.438 * * * * [points]: Setting MPFR precision to 320 3.440 * * * * [points]: Computing exacts on every 7 of 470 points to ramp up precision 3.442 * * * * [points]: Setting MPFR precision to 64 3.445 * * * * [points]: Setting MPFR precision to 320 3.449 * * * * [points]: Computing exacts on every 3 of 470 points to ramp up precision 3.451 * * * * [points]: Setting MPFR precision to 64 3.458 * * * * [points]: Setting MPFR precision to 320 3.466 * * * * [points]: Computing exacts for 470 points 3.467 * * * * [points]: Setting MPFR precision to 64 3.499 * * * * [points]: Setting MPFR precision to 320 3.532 * * * * [points]: Filtering points with unrepresentable outputs 3.533 * * * * [points]: Sampling 252 additional inputs, on iter 5 have 7748 / 8000 3.536 * * * * [points]: Computing exacts on every 15 of 252 points to ramp up precision 3.538 * * * * [points]: Setting MPFR precision to 64 3.539 * * * * [points]: Setting MPFR precision to 320 3.540 * * * * [points]: Computing exacts on every 7 of 252 points to ramp up precision 3.541 * * * * [points]: Setting MPFR precision to 64 3.543 * * * * [points]: Setting MPFR precision to 320 3.546 * * * * [points]: Computing exacts on every 3 of 252 points to ramp up precision 3.547 * * * * [points]: Setting MPFR precision to 64 3.551 * * * * [points]: Setting MPFR precision to 320 3.555 * * * * [points]: Computing exacts for 252 points 3.557 * * * * [points]: Setting MPFR precision to 64 3.572 * * * * [points]: Setting MPFR precision to 320 3.590 * * * * [points]: Filtering points with unrepresentable outputs 3.590 * * * * [points]: Sampling 123 additional inputs, on iter 6 have 7877 / 8000 3.592 * * * * [points]: Computing exacts on every 7 of 123 points to ramp up precision 3.593 * * * * [points]: Setting MPFR precision to 64 3.594 * * * * [points]: Setting MPFR precision to 320 3.595 * * * * [points]: Computing exacts on every 3 of 123 points to ramp up precision 3.597 * * * * [points]: Setting MPFR precision to 64 3.599 * * * * [points]: Setting MPFR precision to 320 3.601 * * * * [points]: Computing exacts for 123 points 3.602 * * * * [points]: Setting MPFR precision to 64 3.610 * * * * [points]: Setting MPFR precision to 320 3.618 * * * * [points]: Filtering points with unrepresentable outputs 3.618 * * * * [points]: Sampling 63 additional inputs, on iter 7 have 7937 / 8000 3.619 * * * * [points]: Computing exacts on every 3 of 63 points to ramp up precision 3.621 * * * * [points]: Setting MPFR precision to 64 3.622 * * * * [points]: Setting MPFR precision to 320 3.623 * * * * [points]: Computing exacts for 63 points 3.624 * * * * [points]: Setting MPFR precision to 64 3.631 * * * * [points]: Setting MPFR precision to 320 3.636 * * * * [points]: Filtering points with unrepresentable outputs 3.636 * * * * [points]: Sampling 36 additional inputs, on iter 8 have 7964 / 8000 3.636 * * * * [points]: Computing exacts on every 2 of 36 points to ramp up precision 3.638 * * * * [points]: Setting MPFR precision to 64 3.639 * * * * [points]: Setting MPFR precision to 320 3.639 * * * * [points]: Computing exacts for 36 points 3.641 * * * * [points]: Setting MPFR precision to 64 3.643 * * * * [points]: Setting MPFR precision to 320 3.645 * * * * [points]: Filtering points with unrepresentable outputs 3.645 * * * * [points]: Sampling 22 additional inputs, on iter 9 have 7978 / 8000 3.646 * * * * [points]: Computing exacts for 22 points 3.647 * * * * [points]: Setting MPFR precision to 64 3.649 * * * * [points]: Setting MPFR precision to 320 3.650 * * * * [points]: Filtering points with unrepresentable outputs 3.651 * * * * [points]: Sampling 13 additional inputs, on iter 10 have 7987 / 8000 3.651 * * * * [points]: Computing exacts for 13 points 3.652 * * * * [points]: Setting MPFR precision to 64 3.653 * * * * [points]: Setting MPFR precision to 320 3.654 * * * * [points]: Filtering points with unrepresentable outputs 3.654 * * * * [points]: Sampling 5 additional inputs, on iter 11 have 7995 / 8000 3.654 * * * * [points]: Computing exacts for 5 points 3.655 * * * * [points]: Setting MPFR precision to 64 3.656 * * * * [points]: Setting MPFR precision to 320 3.656 * * * * [points]: Filtering points with unrepresentable outputs 3.656 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7999 / 8000 3.656 * * * * [points]: Computing exacts for 4 points 3.657 * * * * [points]: Setting MPFR precision to 64 3.658 * * * * [points]: Setting MPFR precision to 320 3.658 * * * * [points]: Filtering points with unrepresentable outputs 3.658 * * * * [points]: Sampled 8002 points with exact outputs 3.725 * [regime-testing]: End program error score: 0.012521240625180289