12.487 * [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 0.006 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.009 * * * * [points]: Setting MPFR precision to 64 0.012 * * * * [points]: Setting MPFR precision to 320 0.014 * * * * [points]: Computing exacts on every 8 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 4 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 on every 2 of 256 points to ramp up precision 0.040 * * * * [points]: Setting MPFR precision to 64 0.050 * * * * [points]: Setting MPFR precision to 320 0.061 * * * * [points]: Computing exacts for 256 points 0.063 * * * * [points]: Setting MPFR precision to 64 0.092 * * * * [points]: Setting MPFR precision to 320 0.125 * * * * [points]: Filtering points with unrepresentable outputs 0.126 * * * * [points]: Sampling 127 additional inputs, on iter 1 have 129 / 256 0.128 * * * * [points]: Computing exacts on every 7 of 127 points to ramp up precision 0.130 * * * * [points]: Setting MPFR precision to 64 0.132 * * * * [points]: Setting MPFR precision to 320 0.134 * * * * [points]: Computing exacts on every 3 of 127 points to ramp up precision 0.136 * * * * [points]: Setting MPFR precision to 64 0.139 * * * * [points]: Setting MPFR precision to 320 0.143 * * * * [points]: Computing exacts for 127 points 0.145 * * * * [points]: Setting MPFR precision to 64 0.160 * * * * [points]: Setting MPFR precision to 320 0.169 * * * * [points]: Filtering points with unrepresentable outputs 0.169 * * * * [points]: Sampling 71 additional inputs, on iter 2 have 185 / 256 0.170 * * * * [points]: Computing exacts on every 4 of 71 points to ramp up precision 0.171 * * * * [points]: Setting MPFR precision to 64 0.172 * * * * [points]: Setting MPFR precision to 320 0.173 * * * * [points]: Computing exacts on every 2 of 71 points to ramp up precision 0.175 * * * * [points]: Setting MPFR precision to 64 0.180 * * * * [points]: Setting MPFR precision to 320 0.182 * * * * [points]: Computing exacts for 71 points 0.183 * * * * [points]: Setting MPFR precision to 64 0.188 * * * * [points]: Setting MPFR precision to 320 0.193 * * * * [points]: Filtering points with unrepresentable outputs 0.193 * * * * [points]: Sampling 47 additional inputs, on iter 3 have 209 / 256 0.193 * * * * [points]: Computing exacts on every 2 of 47 points to ramp up precision 0.194 * * * * [points]: Setting MPFR precision to 64 0.196 * * * * [points]: Setting MPFR precision to 320 0.197 * * * * [points]: Computing exacts for 47 points 0.198 * * * * [points]: Setting MPFR precision to 64 0.201 * * * * [points]: Setting MPFR precision to 320 0.205 * * * * [points]: Filtering points with unrepresentable outputs 0.205 * * * * [points]: Sampling 21 additional inputs, on iter 4 have 235 / 256 0.205 * * * * [points]: Computing exacts for 21 points 0.207 * * * * [points]: Setting MPFR precision to 64 0.208 * * * * [points]: Setting MPFR precision to 320 0.210 * * * * [points]: Filtering points with unrepresentable outputs 0.210 * * * * [points]: Sampling 8 additional inputs, on iter 5 have 248 / 256 0.210 * * * * [points]: Computing exacts for 8 points 0.211 * * * * [points]: Setting MPFR precision to 64 0.212 * * * * [points]: Setting MPFR precision to 320 0.212 * * * * [points]: Filtering points with unrepresentable outputs 0.213 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 252 / 256 0.213 * * * * [points]: Computing exacts for 4 points 0.214 * * * * [points]: Setting MPFR precision to 64 0.214 * * * * [points]: Setting MPFR precision to 320 0.215 * * * * [points]: Filtering points with unrepresentable outputs 0.215 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 254 / 256 0.215 * * * * [points]: Computing exacts for 4 points 0.216 * * * * [points]: Setting MPFR precision to 64 0.216 * * * * [points]: Setting MPFR precision to 320 0.217 * * * * [points]: Filtering points with unrepresentable outputs 0.217 * * * * [points]: Sampling 4 additional inputs, on iter 8 have 254 / 256 0.217 * * * * [points]: Computing exacts for 4 points 0.218 * * * * [points]: Setting MPFR precision to 64 0.219 * * * * [points]: Setting MPFR precision to 320 0.219 * * * * [points]: Filtering points with unrepresentable outputs 0.219 * * * * [points]: Sampled 256 points with exact outputs 0.219 * * * [progress]: [2/2] Setting up program. 0.221 * [progress]: [Phase 2 of 3] Improving. 0.221 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.223 * * [simplify]: iteration 0 : 16 enodes (cost 7 ) 0.225 * * [simplify]: iteration 1 : 16 enodes (cost 7 ) 0.225 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.225 * * [progress]: iteration 1 / 4 0.225 * * * [progress]: picking best candidate 0.227 * * * * [pick]: Picked # 0.227 * * * [progress]: localizing error 0.255 * * * [progress]: generating rewritten candidates 0.255 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.256 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 0.256 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 0.256 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.257 * * * [progress]: generating series expansions 0.257 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.257 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 0.257 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 0.257 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.257 * * * [progress]: simplifying candidates 0.257 * [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))) 0.260 * * [simplify]: iteration 0 : 21 enodes (cost 35 ) 0.261 * * [simplify]: iteration 1 : 21 enodes (cost 35 ) 0.261 * [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))) 0.261 * * * [progress]: adding candidates to table 0.265 * [progress]: [Phase 3 of 3] Extracting. 0.267 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.268 * * [simplify]: iteration 0 : 13 enodes (cost 7 ) 0.268 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 0.268 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.268 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.342 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.344 * * * * [points]: Setting MPFR precision to 64 0.345 * * * * [points]: Setting MPFR precision to 320 0.346 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.347 * * * * [points]: Setting MPFR precision to 64 0.350 * * * * [points]: Setting MPFR precision to 320 0.352 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.353 * * * * [points]: Setting MPFR precision to 64 0.358 * * * * [points]: Setting MPFR precision to 320 0.362 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.364 * * * * [points]: Setting MPFR precision to 64 0.372 * * * * [points]: Setting MPFR precision to 320 0.381 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.383 * * * * [points]: Setting MPFR precision to 64 0.398 * * * * [points]: Setting MPFR precision to 320 0.420 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.422 * * * * [points]: Setting MPFR precision to 64 0.452 * * * * [points]: Setting MPFR precision to 320 0.489 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.490 * * * * [points]: Setting MPFR precision to 64 0.555 * * * * [points]: Setting MPFR precision to 320 0.629 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 0.631 * * * * [points]: Setting MPFR precision to 64 0.758 * * * * [points]: Setting MPFR precision to 320 0.909 * * * * [points]: Computing exacts for 8000 points 0.911 * * * * [points]: Setting MPFR precision to 64 1.525 * * * * [points]: Setting MPFR precision to 320 2.155 * * * * [points]: Filtering points with unrepresentable outputs 2.162 * * * * [points]: Sampling 3960 additional inputs, on iter 1 have 4040 / 8000 2.198 * * * * [points]: Computing exacts on every 247 of 3960 points to ramp up precision 2.200 * * * * [points]: Setting MPFR precision to 64 2.201 * * * * [points]: Setting MPFR precision to 320 2.202 * * * * [points]: Computing exacts on every 123 of 3960 points to ramp up precision 2.204 * * * * [points]: Setting MPFR precision to 64 2.206 * * * * [points]: Setting MPFR precision to 320 2.208 * * * * [points]: Computing exacts on every 61 of 3960 points to ramp up precision 2.209 * * * * [points]: Setting MPFR precision to 64 2.213 * * * * [points]: Setting MPFR precision to 320 2.218 * * * * [points]: Computing exacts on every 30 of 3960 points to ramp up precision 2.220 * * * * [points]: Setting MPFR precision to 64 2.228 * * * * [points]: Setting MPFR precision to 320 2.237 * * * * [points]: Computing exacts on every 15 of 3960 points to ramp up precision 2.239 * * * * [points]: Setting MPFR precision to 64 2.255 * * * * [points]: Setting MPFR precision to 320 2.274 * * * * [points]: Computing exacts on every 7 of 3960 points to ramp up precision 2.275 * * * * [points]: Setting MPFR precision to 64 2.316 * * * * [points]: Setting MPFR precision to 320 2.363 * * * * [points]: Computing exacts on every 3 of 3960 points to ramp up precision 2.365 * * * * [points]: Setting MPFR precision to 64 2.427 * * * * [points]: Setting MPFR precision to 320 2.501 * * * * [points]: Computing exacts for 3960 points 2.503 * * * * [points]: Setting MPFR precision to 64 2.748 * * * * [points]: Setting MPFR precision to 320 3.045 * * * * [points]: Filtering points with unrepresentable outputs 3.048 * * * * [points]: Sampling 1956 additional inputs, on iter 2 have 6044 / 8000 3.065 * * * * [points]: Computing exacts on every 122 of 1956 points to ramp up precision 3.069 * * * * [points]: Setting MPFR precision to 64 3.070 * * * * [points]: Setting MPFR precision to 320 3.071 * * * * [points]: Computing exacts on every 61 of 1956 points to ramp up precision 3.072 * * * * [points]: Setting MPFR precision to 64 3.074 * * * * [points]: Setting MPFR precision to 320 3.076 * * * * [points]: Computing exacts on every 30 of 1956 points to ramp up precision 3.078 * * * * [points]: Setting MPFR precision to 64 3.082 * * * * [points]: Setting MPFR precision to 320 3.087 * * * * [points]: Computing exacts on every 15 of 1956 points to ramp up precision 3.088 * * * * [points]: Setting MPFR precision to 64 3.096 * * * * [points]: Setting MPFR precision to 320 3.105 * * * * [points]: Computing exacts on every 7 of 1956 points to ramp up precision 3.106 * * * * [points]: Setting MPFR precision to 64 3.122 * * * * [points]: Setting MPFR precision to 320 3.140 * * * * [points]: Computing exacts on every 3 of 1956 points to ramp up precision 3.141 * * * * [points]: Setting MPFR precision to 64 3.171 * * * * [points]: Setting MPFR precision to 320 3.209 * * * * [points]: Computing exacts for 1956 points 3.211 * * * * [points]: Setting MPFR precision to 64 3.333 * * * * [points]: Setting MPFR precision to 320 3.479 * * * * [points]: Filtering points with unrepresentable outputs 3.481 * * * * [points]: Sampling 964 additional inputs, on iter 3 have 7036 / 8000 3.490 * * * * [points]: Computing exacts on every 60 of 964 points to ramp up precision 3.491 * * * * [points]: Setting MPFR precision to 64 3.492 * * * * [points]: Setting MPFR precision to 320 3.495 * * * * [points]: Computing exacts on every 30 of 964 points to ramp up precision 3.497 * * * * [points]: Setting MPFR precision to 64 3.499 * * * * [points]: Setting MPFR precision to 320 3.502 * * * * [points]: Computing exacts on every 15 of 964 points to ramp up precision 3.503 * * * * [points]: Setting MPFR precision to 64 3.507 * * * * [points]: Setting MPFR precision to 320 3.511 * * * * [points]: Computing exacts on every 7 of 964 points to ramp up precision 3.512 * * * * [points]: Setting MPFR precision to 64 3.520 * * * * [points]: Setting MPFR precision to 320 3.529 * * * * [points]: Computing exacts on every 3 of 964 points to ramp up precision 3.531 * * * * [points]: Setting MPFR precision to 64 3.546 * * * * [points]: Setting MPFR precision to 320 3.564 * * * * [points]: Computing exacts for 964 points 3.566 * * * * [points]: Setting MPFR precision to 64 3.627 * * * * [points]: Setting MPFR precision to 320 3.701 * * * * [points]: Filtering points with unrepresentable outputs 3.702 * * * * [points]: Sampling 453 additional inputs, on iter 4 have 7547 / 8000 3.706 * * * * [points]: Computing exacts on every 28 of 453 points to ramp up precision 3.708 * * * * [points]: Setting MPFR precision to 64 3.709 * * * * [points]: Setting MPFR precision to 320 3.710 * * * * [points]: Computing exacts on every 14 of 453 points to ramp up precision 3.712 * * * * [points]: Setting MPFR precision to 64 3.714 * * * * [points]: Setting MPFR precision to 320 3.716 * * * * [points]: Computing exacts on every 7 of 453 points to ramp up precision 3.718 * * * * [points]: Setting MPFR precision to 64 3.722 * * * * [points]: Setting MPFR precision to 320 3.726 * * * * [points]: Computing exacts on every 3 of 453 points to ramp up precision 3.727 * * * * [points]: Setting MPFR precision to 64 3.735 * * * * [points]: Setting MPFR precision to 320 3.744 * * * * [points]: Computing exacts for 453 points 3.746 * * * * [points]: Setting MPFR precision to 64 3.774 * * * * [points]: Setting MPFR precision to 320 3.810 * * * * [points]: Filtering points with unrepresentable outputs 3.810 * * * * [points]: Sampling 226 additional inputs, on iter 5 have 7774 / 8000 3.812 * * * * [points]: Computing exacts on every 14 of 226 points to ramp up precision 3.814 * * * * [points]: Setting MPFR precision to 64 3.815 * * * * [points]: Setting MPFR precision to 320 3.816 * * * * [points]: Computing exacts on every 7 of 226 points to ramp up precision 3.817 * * * * [points]: Setting MPFR precision to 64 3.819 * * * * [points]: Setting MPFR precision to 320 3.821 * * * * [points]: Computing exacts on every 3 of 226 points to ramp up precision 3.823 * * * * [points]: Setting MPFR precision to 64 3.826 * * * * [points]: Setting MPFR precision to 320 3.830 * * * * [points]: Computing exacts for 226 points 3.832 * * * * [points]: Setting MPFR precision to 64 3.846 * * * * [points]: Setting MPFR precision to 320 3.862 * * * * [points]: Filtering points with unrepresentable outputs 3.863 * * * * [points]: Sampling 98 additional inputs, on iter 6 have 7902 / 8000 3.863 * * * * [points]: Computing exacts on every 6 of 98 points to ramp up precision 3.865 * * * * [points]: Setting MPFR precision to 64 3.866 * * * * [points]: Setting MPFR precision to 320 3.867 * * * * [points]: Computing exacts on every 3 of 98 points to ramp up precision 3.868 * * * * [points]: Setting MPFR precision to 64 3.870 * * * * [points]: Setting MPFR precision to 320 3.872 * * * * [points]: Computing exacts for 98 points 3.873 * * * * [points]: Setting MPFR precision to 64 3.879 * * * * [points]: Setting MPFR precision to 320 3.886 * * * * [points]: Filtering points with unrepresentable outputs 3.886 * * * * [points]: Sampling 44 additional inputs, on iter 7 have 7956 / 8000 3.886 * * * * [points]: Computing exacts on every 2 of 44 points to ramp up precision 3.888 * * * * [points]: Setting MPFR precision to 64 3.889 * * * * [points]: Setting MPFR precision to 320 3.889 * * * * [points]: Computing exacts for 44 points 3.891 * * * * [points]: Setting MPFR precision to 64 3.894 * * * * [points]: Setting MPFR precision to 320 3.897 * * * * [points]: Filtering points with unrepresentable outputs 3.897 * * * * [points]: Sampling 23 additional inputs, on iter 8 have 7977 / 8000 3.897 * * * * [points]: Computing exacts for 23 points 3.899 * * * * [points]: Setting MPFR precision to 64 3.900 * * * * [points]: Setting MPFR precision to 320 3.902 * * * * [points]: Filtering points with unrepresentable outputs 3.902 * * * * [points]: Sampling 9 additional inputs, on iter 9 have 7991 / 8000 3.902 * * * * [points]: Computing exacts for 9 points 3.904 * * * * [points]: Setting MPFR precision to 64 3.904 * * * * [points]: Setting MPFR precision to 320 3.905 * * * * [points]: Filtering points with unrepresentable outputs 3.905 * * * * [points]: Sampling 4 additional inputs, on iter 10 have 7996 / 8000 3.905 * * * * [points]: Computing exacts for 4 points 3.906 * * * * [points]: Setting MPFR precision to 64 3.907 * * * * [points]: Setting MPFR precision to 320 3.907 * * * * [points]: Filtering points with unrepresentable outputs 3.907 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7998 / 8000 3.907 * * * * [points]: Computing exacts for 4 points 3.908 * * * * [points]: Setting MPFR precision to 64 3.911 * * * * [points]: Setting MPFR precision to 320 3.911 * * * * [points]: Filtering points with unrepresentable outputs 3.911 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7998 / 8000 3.911 * * * * [points]: Computing exacts for 4 points 3.913 * * * * [points]: Setting MPFR precision to 64 3.913 * * * * [points]: Setting MPFR precision to 320 3.913 * * * * [points]: Filtering points with unrepresentable outputs 3.913 * * * * [points]: Sampling 4 additional inputs, on iter 13 have 7999 / 8000 3.913 * * * * [points]: Computing exacts for 4 points 3.915 * * * * [points]: Setting MPFR precision to 64 3.915 * * * * [points]: Setting MPFR precision to 320 3.915 * * * * [points]: Filtering points with unrepresentable outputs 3.916 * * * * [points]: Sampled 8003 points with exact outputs 3.980 * [regime-testing]: End program error score: 0.010625