8.532 * [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 125 additional inputs, on iter 1 have 131 / 256 0.071 * * * * [points]: Computing exacts on every 7 of 125 points to ramp up precision 0.072 * * * * [points]: Setting MPFR precision to 64 0.073 * * * * [points]: Setting MPFR precision to 320 0.074 * * * * [points]: Computing exacts on every 3 of 125 points to ramp up precision 0.076 * * * * [points]: Setting MPFR precision to 64 0.081 * * * * [points]: Setting MPFR precision to 320 0.083 * * * * [points]: Computing exacts for 125 points 0.085 * * * * [points]: Setting MPFR precision to 64 0.093 * * * * [points]: Setting MPFR precision to 320 0.101 * * * * [points]: Filtering points with unrepresentable outputs 0.102 * * * * [points]: Sampling 62 additional inputs, on iter 2 have 194 / 256 0.102 * * * * [points]: Computing exacts on every 3 of 62 points to ramp up precision 0.103 * * * * [points]: Setting MPFR precision to 64 0.104 * * * * [points]: Setting MPFR precision to 320 0.105 * * * * [points]: Computing exacts for 62 points 0.107 * * * * [points]: Setting MPFR precision to 64 0.110 * * * * [points]: Setting MPFR precision to 320 0.115 * * * * [points]: Filtering points with unrepresentable outputs 0.115 * * * * [points]: Sampling 38 additional inputs, on iter 3 have 218 / 256 0.115 * * * * [points]: Computing exacts on every 2 of 38 points to ramp up precision 0.116 * * * * [points]: Setting MPFR precision to 64 0.117 * * * * [points]: Setting MPFR precision to 320 0.118 * * * * [points]: Computing exacts for 38 points 0.119 * * * * [points]: Setting MPFR precision to 64 0.122 * * * * [points]: Setting MPFR precision to 320 0.124 * * * * [points]: Filtering points with unrepresentable outputs 0.124 * * * * [points]: Sampling 18 additional inputs, on iter 4 have 238 / 256 0.125 * * * * [points]: Computing exacts for 18 points 0.126 * * * * [points]: Setting MPFR precision to 64 0.127 * * * * [points]: Setting MPFR precision to 320 0.129 * * * * [points]: Filtering points with unrepresentable outputs 0.129 * * * * [points]: Sampling 10 additional inputs, on iter 5 have 246 / 256 0.129 * * * * [points]: Computing exacts for 10 points 0.130 * * * * [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 4 additional inputs, on iter 6 have 254 / 256 0.132 * * * * [points]: Computing exacts for 4 points 0.133 * * * * [points]: Setting MPFR precision to 64 0.134 * * * * [points]: Setting MPFR precision to 320 0.134 * * * * [points]: Filtering points with unrepresentable outputs 0.134 * * * * [points]: Sampled 256 points with exact outputs 0.134 * * * [progress]: [2/2] Setting up program. 0.136 * [progress]: [Phase 2 of 3] Improving. 0.136 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.138 * * [simplify]: iteration 0 : 16 enodes (cost 7 ) 0.140 * * [simplify]: iteration 1 : 16 enodes (cost 7 ) 0.140 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.140 * * [progress]: iteration 1 / 4 0.140 * * * [progress]: picking best candidate 0.142 * * * * [pick]: Picked # 0.142 * * * [progress]: localizing error 0.168 * * * [progress]: generating rewritten candidates 0.168 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.169 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 0.169 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 0.169 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.170 * * * [progress]: generating series expansions 0.170 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.170 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 0.170 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 0.170 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.170 * * * [progress]: simplifying candidates 0.170 * [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))) 0.173 * * [simplify]: iteration 0 : 21 enodes (cost 35 ) 0.174 * * [simplify]: iteration 1 : 21 enodes (cost 35 ) 0.174 * [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))) 0.174 * * * [progress]: adding candidates to table 0.179 * [progress]: [Phase 3 of 3] Extracting. 0.181 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.182 * * [simplify]: iteration 0 : 13 enodes (cost 7 ) 0.182 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 0.182 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.182 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.253 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.255 * * * * [points]: Setting MPFR precision to 64 0.256 * * * * [points]: Setting MPFR precision to 320 0.257 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.258 * * * * [points]: Setting MPFR precision to 64 0.260 * * * * [points]: Setting MPFR precision to 320 0.262 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.264 * * * * [points]: Setting MPFR precision to 64 0.267 * * * * [points]: Setting MPFR precision to 320 0.271 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.273 * * * * [points]: Setting MPFR precision to 64 0.280 * * * * [points]: Setting MPFR precision to 320 0.289 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.290 * * * * [points]: Setting MPFR precision to 64 0.309 * * * * [points]: Setting MPFR precision to 320 0.327 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.337 * * * * [points]: Setting MPFR precision to 64 0.366 * * * * [points]: Setting MPFR precision to 320 0.402 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.403 * * * * [points]: Setting MPFR precision to 64 0.464 * * * * [points]: Setting MPFR precision to 320 0.535 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 0.537 * * * * [points]: Setting MPFR precision to 64 0.658 * * * * [points]: Setting MPFR precision to 320 0.800 * * * * [points]: Computing exacts for 8000 points 0.802 * * * * [points]: Setting MPFR precision to 64 1.276 * * * * [points]: Setting MPFR precision to 320 1.846 * * * * [points]: Filtering points with unrepresentable outputs 1.853 * * * * [points]: Sampling 3949 additional inputs, on iter 1 have 4051 / 8000 1.887 * * * * [points]: Computing exacts on every 246 of 3949 points to ramp up precision 1.888 * * * * [points]: Setting MPFR precision to 64 1.889 * * * * [points]: Setting MPFR precision to 320 1.891 * * * * [points]: Computing exacts on every 123 of 3949 points to ramp up precision 1.892 * * * * [points]: Setting MPFR precision to 64 1.894 * * * * [points]: Setting MPFR precision to 320 1.896 * * * * [points]: Computing exacts on every 61 of 3949 points to ramp up precision 1.898 * * * * [points]: Setting MPFR precision to 64 1.902 * * * * [points]: Setting MPFR precision to 320 1.906 * * * * [points]: Computing exacts on every 30 of 3949 points to ramp up precision 1.908 * * * * [points]: Setting MPFR precision to 64 1.916 * * * * [points]: Setting MPFR precision to 320 1.925 * * * * [points]: Computing exacts on every 15 of 3949 points to ramp up precision 1.927 * * * * [points]: Setting MPFR precision to 64 1.946 * * * * [points]: Setting MPFR precision to 320 1.963 * * * * [points]: Computing exacts on every 7 of 3949 points to ramp up precision 1.965 * * * * [points]: Setting MPFR precision to 64 1.994 * * * * [points]: Setting MPFR precision to 320 2.029 * * * * [points]: Computing exacts on every 3 of 3949 points to ramp up precision 2.031 * * * * [points]: Setting MPFR precision to 64 2.091 * * * * [points]: Setting MPFR precision to 320 2.161 * * * * [points]: Computing exacts for 3949 points 2.162 * * * * [points]: Setting MPFR precision to 64 2.396 * * * * [points]: Setting MPFR precision to 320 2.674 * * * * [points]: Filtering points with unrepresentable outputs 2.677 * * * * [points]: Sampling 1989 additional inputs, on iter 2 have 6011 / 8000 2.694 * * * * [points]: Computing exacts on every 124 of 1989 points to ramp up precision 2.696 * * * * [points]: Setting MPFR precision to 64 2.697 * * * * [points]: Setting MPFR precision to 320 2.698 * * * * [points]: Computing exacts on every 62 of 1989 points to ramp up precision 2.699 * * * * [points]: Setting MPFR precision to 64 2.701 * * * * [points]: Setting MPFR precision to 320 2.703 * * * * [points]: Computing exacts on every 31 of 1989 points to ramp up precision 2.705 * * * * [points]: Setting MPFR precision to 64 2.709 * * * * [points]: Setting MPFR precision to 320 2.713 * * * * [points]: Computing exacts on every 15 of 1989 points to ramp up precision 2.714 * * * * [points]: Setting MPFR precision to 64 2.722 * * * * [points]: Setting MPFR precision to 320 2.731 * * * * [points]: Computing exacts on every 7 of 1989 points to ramp up precision 2.732 * * * * [points]: Setting MPFR precision to 64 2.747 * * * * [points]: Setting MPFR precision to 320 2.769 * * * * [points]: Computing exacts on every 3 of 1989 points to ramp up precision 2.771 * * * * [points]: Setting MPFR precision to 64 2.800 * * * * [points]: Setting MPFR precision to 320 2.835 * * * * [points]: Computing exacts for 1989 points 2.837 * * * * [points]: Setting MPFR precision to 64 2.956 * * * * [points]: Setting MPFR precision to 320 3.098 * * * * [points]: Filtering points with unrepresentable outputs 3.100 * * * * [points]: Sampling 997 additional inputs, on iter 3 have 7003 / 8000 3.109 * * * * [points]: Computing exacts on every 62 of 997 points to ramp up precision 3.111 * * * * [points]: Setting MPFR precision to 64 3.112 * * * * [points]: Setting MPFR precision to 320 3.113 * * * * [points]: Computing exacts on every 31 of 997 points to ramp up precision 3.114 * * * * [points]: Setting MPFR precision to 64 3.116 * * * * [points]: Setting MPFR precision to 320 3.118 * * * * [points]: Computing exacts on every 15 of 997 points to ramp up precision 3.119 * * * * [points]: Setting MPFR precision to 64 3.123 * * * * [points]: Setting MPFR precision to 320 3.127 * * * * [points]: Computing exacts on every 7 of 997 points to ramp up precision 3.129 * * * * [points]: Setting MPFR precision to 64 3.136 * * * * [points]: Setting MPFR precision to 320 3.145 * * * * [points]: Computing exacts on every 3 of 997 points to ramp up precision 3.147 * * * * [points]: Setting MPFR precision to 64 3.162 * * * * [points]: Setting MPFR precision to 320 3.182 * * * * [points]: Computing exacts for 997 points 3.184 * * * * [points]: Setting MPFR precision to 64 3.242 * * * * [points]: Setting MPFR precision to 320 3.312 * * * * [points]: Filtering points with unrepresentable outputs 3.313 * * * * [points]: Sampling 473 additional inputs, on iter 4 have 7527 / 8000 3.317 * * * * [points]: Computing exacts on every 29 of 473 points to ramp up precision 3.319 * * * * [points]: Setting MPFR precision to 64 3.320 * * * * [points]: Setting MPFR precision to 320 3.321 * * * * [points]: Computing exacts on every 14 of 473 points to ramp up precision 3.322 * * * * [points]: Setting MPFR precision to 64 3.324 * * * * [points]: Setting MPFR precision to 320 3.326 * * * * [points]: Computing exacts on every 7 of 473 points to ramp up precision 3.328 * * * * [points]: Setting MPFR precision to 64 3.331 * * * * [points]: Setting MPFR precision to 320 3.335 * * * * [points]: Computing exacts on every 3 of 473 points to ramp up precision 3.337 * * * * [points]: Setting MPFR precision to 64 3.344 * * * * [points]: Setting MPFR precision to 320 3.352 * * * * [points]: Computing exacts for 473 points 3.353 * * * * [points]: Setting MPFR precision to 64 3.381 * * * * [points]: Setting MPFR precision to 320 3.414 * * * * [points]: Filtering points with unrepresentable outputs 3.415 * * * * [points]: Sampling 235 additional inputs, on iter 5 have 7765 / 8000 3.417 * * * * [points]: Computing exacts on every 14 of 235 points to ramp up precision 3.418 * * * * [points]: Setting MPFR precision to 64 3.419 * * * * [points]: Setting MPFR precision to 320 3.420 * * * * [points]: Computing exacts on every 7 of 235 points to ramp up precision 3.421 * * * * [points]: Setting MPFR precision to 64 3.423 * * * * [points]: Setting MPFR precision to 320 3.425 * * * * [points]: Computing exacts on every 3 of 235 points to ramp up precision 3.426 * * * * [points]: Setting MPFR precision to 64 3.432 * * * * [points]: Setting MPFR precision to 320 3.436 * * * * [points]: Computing exacts for 235 points 3.438 * * * * [points]: Setting MPFR precision to 64 3.451 * * * * [points]: Setting MPFR precision to 320 3.467 * * * * [points]: Filtering points with unrepresentable outputs 3.467 * * * * [points]: Sampling 120 additional inputs, on iter 6 have 7880 / 8000 3.468 * * * * [points]: Computing exacts on every 7 of 120 points to ramp up precision 3.470 * * * * [points]: Setting MPFR precision to 64 3.471 * * * * [points]: Setting MPFR precision to 320 3.472 * * * * [points]: Computing exacts on every 3 of 120 points to ramp up precision 3.473 * * * * [points]: Setting MPFR precision to 64 3.475 * * * * [points]: Setting MPFR precision to 320 3.477 * * * * [points]: Computing exacts for 120 points 3.479 * * * * [points]: Setting MPFR precision to 64 3.486 * * * * [points]: Setting MPFR precision to 320 3.495 * * * * [points]: Filtering points with unrepresentable outputs 3.495 * * * * [points]: Sampling 56 additional inputs, on iter 7 have 7944 / 8000 3.496 * * * * [points]: Computing exacts on every 3 of 56 points to ramp up precision 3.497 * * * * [points]: Setting MPFR precision to 64 3.498 * * * * [points]: Setting MPFR precision to 320 3.499 * * * * [points]: Computing exacts for 56 points 3.500 * * * * [points]: Setting MPFR precision to 64 3.504 * * * * [points]: Setting MPFR precision to 320 3.508 * * * * [points]: Filtering points with unrepresentable outputs 3.508 * * * * [points]: Sampling 29 additional inputs, on iter 8 have 7971 / 8000 3.508 * * * * [points]: Computing exacts for 29 points 3.509 * * * * [points]: Setting MPFR precision to 64 3.511 * * * * [points]: Setting MPFR precision to 320 3.513 * * * * [points]: Filtering points with unrepresentable outputs 3.513 * * * * [points]: Sampling 17 additional inputs, on iter 9 have 7983 / 8000 3.513 * * * * [points]: Computing exacts for 17 points 3.514 * * * * [points]: Setting MPFR precision to 64 3.515 * * * * [points]: Setting MPFR precision to 320 3.517 * * * * [points]: Filtering points with unrepresentable outputs 3.517 * * * * [points]: Sampling 6 additional inputs, on iter 10 have 7994 / 8000 3.517 * * * * [points]: Computing exacts for 6 points 3.518 * * * * [points]: Setting MPFR precision to 64 3.518 * * * * [points]: Setting MPFR precision to 320 3.519 * * * * [points]: Filtering points with unrepresentable outputs 3.519 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7996 / 8000 3.519 * * * * [points]: Computing exacts for 4 points 3.520 * * * * [points]: Setting MPFR precision to 64 3.521 * * * * [points]: Setting MPFR precision to 320 3.521 * * * * [points]: Filtering points with unrepresentable outputs 3.521 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7998 / 8000 3.521 * * * * [points]: Computing exacts for 4 points 3.522 * * * * [points]: Setting MPFR precision to 64 3.523 * * * * [points]: Setting MPFR precision to 320 3.523 * * * * [points]: Filtering points with unrepresentable outputs 3.523 * * * * [points]: Sampling 4 additional inputs, on iter 13 have 7999 / 8000 3.523 * * * * [points]: Computing exacts for 4 points 3.524 * * * * [points]: Setting MPFR precision to 64 3.524 * * * * [points]: Setting MPFR precision to 320 3.525 * * * * [points]: Filtering points with unrepresentable outputs 3.525 * * * * [points]: Sampled 8002 points with exact outputs 3.595 * [regime-testing]: End program error score: 0.013875