10.234 * [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 0.009 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.011 * * * * [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 0.019 * * * * [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 0.070 * * * * [points]: Filtering points with unrepresentable outputs 0.071 * * * * [points]: Sampling 127 additional inputs, on iter 1 have 129 / 256 0.072 * * * * [points]: Computing exacts on every 7 of 127 points to ramp up precision 0.073 * * * * [points]: Setting MPFR precision to 64 0.074 * * * * [points]: Setting MPFR precision to 320 0.079 * * * * [points]: Computing exacts on every 3 of 127 points to ramp up precision 0.080 * * * * [points]: Setting MPFR precision to 64 0.082 * * * * [points]: Setting MPFR precision to 320 0.084 * * * * [points]: Computing exacts for 127 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 74 additional inputs, on iter 2 have 182 / 256 0.104 * * * * [points]: Computing exacts on every 4 of 74 points to ramp up precision 0.106 * * * * [points]: Setting MPFR precision to 64 0.107 * * * * [points]: Setting MPFR precision to 320 0.108 * * * * [points]: Computing exacts on every 2 of 74 points to ramp up precision 0.109 * * * * [points]: Setting MPFR precision to 64 0.110 * * * * [points]: Setting MPFR precision to 320 0.112 * * * * [points]: Computing exacts for 74 points 0.113 * * * * [points]: Setting MPFR precision to 64 0.118 * * * * [points]: Setting MPFR precision to 320 0.124 * * * * [points]: Filtering points with unrepresentable outputs 0.124 * * * * [points]: Sampling 39 additional inputs, on iter 3 have 217 / 256 0.124 * * * * [points]: Computing exacts on every 2 of 39 points to ramp up precision 0.125 * * * * [points]: Setting MPFR precision to 64 0.126 * * * * [points]: Setting MPFR precision to 320 0.127 * * * * [points]: Computing exacts for 39 points 0.128 * * * * [points]: Setting MPFR precision to 64 0.131 * * * * [points]: Setting MPFR precision to 320 0.134 * * * * [points]: Filtering points with unrepresentable outputs 0.134 * * * * [points]: Sampling 23 additional inputs, on iter 4 have 233 / 256 0.134 * * * * [points]: Computing exacts for 23 points 0.136 * * * * [points]: Setting MPFR precision to 64 0.137 * * * * [points]: Setting MPFR precision to 320 0.139 * * * * [points]: Filtering points with unrepresentable outputs 0.139 * * * * [points]: Sampling 14 additional inputs, on iter 5 have 242 / 256 0.139 * * * * [points]: Computing exacts for 14 points 0.140 * * * * [points]: Setting MPFR precision to 64 0.141 * * * * [points]: Setting MPFR precision to 320 0.142 * * * * [points]: Filtering points with unrepresentable outputs 0.142 * * * * [points]: Sampling 7 additional inputs, on iter 6 have 249 / 256 0.142 * * * * [points]: Computing exacts for 7 points 0.144 * * * * [points]: Setting MPFR precision to 64 0.144 * * * * [points]: Setting MPFR precision to 320 0.144 * * * * [points]: Filtering points with unrepresentable outputs 0.144 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 253 / 256 0.145 * * * * [points]: Computing exacts for 4 points 0.146 * * * * [points]: Setting MPFR precision to 64 0.146 * * * * [points]: Setting MPFR precision to 320 0.146 * * * * [points]: Filtering points with unrepresentable outputs 0.146 * * * * [points]: Sampled 256 points with exact outputs 0.147 * * * [progress]: [2/2] Setting up program. 0.148 * [progress]: [Phase 2 of 3] Improving. 0.149 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.151 * * [simplify]: iteration 0 : 16 enodes (cost 7 ) 0.152 * * [simplify]: iteration 1 : 16 enodes (cost 7 ) 0.152 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.152 * * [progress]: iteration 1 / 4 0.152 * * * [progress]: picking best candidate 0.154 * * * * [pick]: Picked # 0.154 * * * [progress]: localizing error 0.181 * * * [progress]: generating rewritten candidates 0.181 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.181 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 2) 0.181 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 1) 0.182 * * * [progress]: generating series expansions 0.182 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 0.182 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 2) 0.182 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 1) 0.182 * * * [progress]: simplifying candidates 0.182 * [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))) 0.184 * * [simplify]: iteration 0 : 16 enodes (cost 21 ) 0.185 * * [simplify]: iteration 1 : 16 enodes (cost 21 ) 0.185 * [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))) 0.185 * * * [progress]: adding candidates to table 0.188 * [progress]: [Phase 3 of 3] Extracting. 0.190 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.190 * * [simplify]: iteration 0 : 13 enodes (cost 7 ) 0.191 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 0.191 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.191 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.261 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.263 * * * * [points]: Setting MPFR precision to 64 0.264 * * * * [points]: Setting MPFR precision to 320 0.265 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.267 * * * * [points]: Setting MPFR precision to 64 0.269 * * * * [points]: Setting MPFR precision to 320 0.271 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.272 * * * * [points]: Setting MPFR precision to 64 0.276 * * * * [points]: Setting MPFR precision to 320 0.280 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.282 * * * * [points]: Setting MPFR precision to 64 0.289 * * * * [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 0.320 * * * * [points]: Setting MPFR precision to 320 0.338 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.340 * * * * [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 0.408 * * * * [points]: Setting MPFR precision to 64 0.471 * * * * [points]: Setting MPFR precision to 320 0.542 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 0.544 * * * * [points]: Setting MPFR precision to 64 0.666 * * * * [points]: Setting MPFR precision to 320 0.811 * * * * [points]: Computing exacts for 8000 points 0.812 * * * * [points]: Setting MPFR precision to 64 1.296 * * * * [points]: Setting MPFR precision to 320 1.864 * * * * [points]: Filtering points with unrepresentable outputs 1.871 * * * * [points]: Sampling 3933 additional inputs, on iter 1 have 4067 / 8000 1.904 * * * * [points]: Computing exacts on every 245 of 3933 points to ramp up precision 1.906 * * * * [points]: Setting MPFR precision to 64 1.907 * * * * [points]: Setting MPFR precision to 320 1.908 * * * * [points]: Computing exacts on every 122 of 3933 points to ramp up precision 1.910 * * * * [points]: Setting MPFR precision to 64 1.912 * * * * [points]: Setting MPFR precision to 320 1.914 * * * * [points]: Computing exacts on every 61 of 3933 points to ramp up precision 1.915 * * * * [points]: Setting MPFR precision to 64 1.919 * * * * [points]: Setting MPFR precision to 320 1.924 * * * * [points]: Computing exacts on every 30 of 3933 points to ramp up precision 1.925 * * * * [points]: Setting MPFR precision to 64 1.932 * * * * [points]: Setting MPFR precision to 320 1.941 * * * * [points]: Computing exacts on every 15 of 3933 points to ramp up precision 1.947 * * * * [points]: Setting MPFR precision to 64 1.961 * * * * [points]: Setting MPFR precision to 320 1.979 * * * * [points]: Computing exacts on every 7 of 3933 points to ramp up precision 1.981 * * * * [points]: Setting MPFR precision to 64 2.010 * * * * [points]: Setting MPFR precision to 320 2.045 * * * * [points]: Computing exacts on every 3 of 3933 points to ramp up precision 2.047 * * * * [points]: Setting MPFR precision to 64 2.107 * * * * [points]: Setting MPFR precision to 320 2.177 * * * * [points]: Computing exacts for 3933 points 2.178 * * * * [points]: Setting MPFR precision to 64 2.413 * * * * [points]: Setting MPFR precision to 320 2.686 * * * * [points]: Filtering points with unrepresentable outputs 2.690 * * * * [points]: Sampling 1974 additional inputs, on iter 2 have 6026 / 8000 2.707 * * * * [points]: Computing exacts on every 123 of 1974 points to ramp up precision 2.708 * * * * [points]: Setting MPFR precision to 64 2.709 * * * * [points]: Setting MPFR precision to 320 2.710 * * * * [points]: Computing exacts on every 61 of 1974 points to ramp up precision 2.712 * * * * [points]: Setting MPFR precision to 64 2.713 * * * * [points]: Setting MPFR precision to 320 2.716 * * * * [points]: Computing exacts on every 30 of 1974 points to ramp up precision 2.717 * * * * [points]: Setting MPFR precision to 64 2.721 * * * * [points]: Setting MPFR precision to 320 2.725 * * * * [points]: Computing exacts on every 15 of 1974 points to ramp up precision 2.726 * * * * [points]: Setting MPFR precision to 64 2.734 * * * * [points]: Setting MPFR precision to 320 2.744 * * * * [points]: Computing exacts on every 7 of 1974 points to ramp up precision 2.745 * * * * [points]: Setting MPFR precision to 64 2.764 * * * * [points]: Setting MPFR precision to 320 2.781 * * * * [points]: Computing exacts on every 3 of 1974 points to ramp up precision 2.783 * * * * [points]: Setting MPFR precision to 64 2.814 * * * * [points]: Setting MPFR precision to 320 2.849 * * * * [points]: Computing exacts for 1974 points 2.851 * * * * [points]: Setting MPFR precision to 64 2.970 * * * * [points]: Setting MPFR precision to 320 3.109 * * * * [points]: Filtering points with unrepresentable outputs 3.111 * * * * [points]: Sampling 942 additional inputs, on iter 3 have 7058 / 8000 3.119 * * * * [points]: Computing exacts on every 58 of 942 points to ramp up precision 3.121 * * * * [points]: Setting MPFR precision to 64 3.122 * * * * [points]: Setting MPFR precision to 320 3.123 * * * * [points]: Computing exacts on every 29 of 942 points to ramp up precision 3.124 * * * * [points]: Setting MPFR precision to 64 3.127 * * * * [points]: Setting MPFR precision to 320 3.129 * * * * [points]: Computing exacts on every 14 of 942 points to ramp up precision 3.130 * * * * [points]: Setting MPFR precision to 64 3.134 * * * * [points]: Setting MPFR precision to 320 3.139 * * * * [points]: Computing exacts on every 7 of 942 points to ramp up precision 3.140 * * * * [points]: Setting MPFR precision to 64 3.147 * * * * [points]: Setting MPFR precision to 320 3.156 * * * * [points]: Computing exacts on every 3 of 942 points to ramp up precision 3.158 * * * * [points]: Setting MPFR precision to 64 3.172 * * * * [points]: Setting MPFR precision to 320 3.192 * * * * [points]: Computing exacts for 942 points 3.193 * * * * [points]: Setting MPFR precision to 64 3.250 * * * * [points]: Setting MPFR precision to 320 3.319 * * * * [points]: Filtering points with unrepresentable outputs 3.320 * * * * [points]: Sampling 474 additional inputs, on iter 4 have 7526 / 8000 3.324 * * * * [points]: Computing exacts on every 29 of 474 points to ramp up precision 3.328 * * * * [points]: Setting MPFR precision to 64 3.329 * * * * [points]: Setting MPFR precision to 320 3.330 * * * * [points]: Computing exacts on every 14 of 474 points to ramp up precision 3.331 * * * * [points]: Setting MPFR precision to 64 3.333 * * * * [points]: Setting MPFR precision to 320 3.336 * * * * [points]: Computing exacts on every 7 of 474 points to ramp up precision 3.337 * * * * [points]: Setting MPFR precision to 64 3.341 * * * * [points]: Setting MPFR precision to 320 3.345 * * * * [points]: Computing exacts on every 3 of 474 points to ramp up precision 3.347 * * * * [points]: Setting MPFR precision to 64 3.354 * * * * [points]: Setting MPFR precision to 320 3.362 * * * * [points]: Computing exacts for 474 points 3.364 * * * * [points]: Setting MPFR precision to 64 3.393 * * * * [points]: Setting MPFR precision to 320 3.426 * * * * [points]: Filtering points with unrepresentable outputs 3.427 * * * * [points]: Sampling 234 additional inputs, on iter 5 have 7766 / 8000 3.429 * * * * [points]: Computing exacts on every 14 of 234 points to ramp up precision 3.430 * * * * [points]: Setting MPFR precision to 64 3.431 * * * * [points]: Setting MPFR precision to 320 3.433 * * * * [points]: Computing exacts on every 7 of 234 points to ramp up precision 3.434 * * * * [points]: Setting MPFR precision to 64 3.436 * * * * [points]: Setting MPFR precision to 320 3.438 * * * * [points]: Computing exacts on every 3 of 234 points to ramp up precision 3.439 * * * * [points]: Setting MPFR precision to 64 3.443 * * * * [points]: Setting MPFR precision to 320 3.447 * * * * [points]: Computing exacts for 234 points 3.448 * * * * [points]: Setting MPFR precision to 64 3.465 * * * * [points]: Setting MPFR precision to 320 3.482 * * * * [points]: Filtering points with unrepresentable outputs 3.482 * * * * [points]: Sampling 122 additional inputs, on iter 6 have 7878 / 8000 3.483 * * * * [points]: Computing exacts on every 7 of 122 points to ramp up precision 3.485 * * * * [points]: Setting MPFR precision to 64 3.486 * * * * [points]: Setting MPFR precision to 320 3.487 * * * * [points]: Computing exacts on every 3 of 122 points to ramp up precision 3.488 * * * * [points]: Setting MPFR precision to 64 3.490 * * * * [points]: Setting MPFR precision to 320 3.492 * * * * [points]: Computing exacts for 122 points 3.494 * * * * [points]: Setting MPFR precision to 64 3.501 * * * * [points]: Setting MPFR precision to 320 3.511 * * * * [points]: Filtering points with unrepresentable outputs 3.511 * * * * [points]: Sampling 66 additional inputs, on iter 7 have 7934 / 8000 3.512 * * * * [points]: Computing exacts on every 4 of 66 points to ramp up precision 3.513 * * * * [points]: Setting MPFR precision to 64 3.514 * * * * [points]: Setting MPFR precision to 320 3.515 * * * * [points]: Computing exacts on every 2 of 66 points to ramp up precision 3.516 * * * * [points]: Setting MPFR precision to 64 3.518 * * * * [points]: Setting MPFR precision to 320 3.519 * * * * [points]: Computing exacts for 66 points 3.521 * * * * [points]: Setting MPFR precision to 64 3.525 * * * * [points]: Setting MPFR precision to 320 3.530 * * * * [points]: Filtering points with unrepresentable outputs 3.530 * * * * [points]: Sampling 30 additional inputs, on iter 8 have 7970 / 8000 3.530 * * * * [points]: Computing exacts for 30 points 3.531 * * * * [points]: Setting MPFR precision to 64 3.533 * * * * [points]: Setting MPFR precision to 320 3.535 * * * * [points]: Filtering points with unrepresentable outputs 3.535 * * * * [points]: Sampling 17 additional inputs, on iter 9 have 7983 / 8000 3.536 * * * * [points]: Computing exacts for 17 points 3.537 * * * * [points]: Setting MPFR precision to 64 3.538 * * * * [points]: Setting MPFR precision to 320 3.539 * * * * [points]: Filtering points with unrepresentable outputs 3.539 * * * * [points]: Sampling 7 additional inputs, on iter 10 have 7993 / 8000 3.540 * * * * [points]: Computing exacts for 7 points 3.541 * * * * [points]: Setting MPFR precision to 64 3.541 * * * * [points]: Setting MPFR precision to 320 3.542 * * * * [points]: Filtering points with unrepresentable outputs 3.542 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7997 / 8000 3.542 * * * * [points]: Computing exacts for 4 points 3.544 * * * * [points]: Setting MPFR precision to 64 3.544 * * * * [points]: Setting MPFR precision to 320 3.544 * * * * [points]: Filtering points with unrepresentable outputs 3.544 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7998 / 8000 3.544 * * * * [points]: Computing exacts for 4 points 3.546 * * * * [points]: Setting MPFR precision to 64 3.546 * * * * [points]: Setting MPFR precision to 320 3.546 * * * * [points]: Filtering points with unrepresentable outputs 3.546 * * * * [points]: Sampled 8001 points with exact outputs 3.616 * [regime-testing]: End program error score: 0.013094360937770434