7.858 * [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 0.004 * * * * [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 0.015 * * * * [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 0.025 * * * * [points]: Setting MPFR precision to 64 0.030 * * * * [points]: Setting MPFR precision to 320 0.041 * * * * [points]: Computing exacts for 256 points 0.043 * * * * [points]: Setting MPFR precision to 64 0.058 * * * * [points]: Setting MPFR precision to 320 0.077 * * * * [points]: Filtering points with unrepresentable outputs 0.078 * * * * [points]: Sampling 141 additional inputs, on iter 1 have 115 / 256 0.080 * * * * [points]: Computing exacts on every 8 of 141 points to ramp up precision 0.081 * * * * [points]: Setting MPFR precision to 64 0.082 * * * * [points]: Setting MPFR precision to 320 0.084 * * * * [points]: Computing exacts on every 4 of 141 points to ramp up precision 0.085 * * * * [points]: Setting MPFR precision to 64 0.087 * * * * [points]: Setting MPFR precision to 320 0.089 * * * * [points]: Computing exacts on every 2 of 141 points to ramp up precision 0.091 * * * * [points]: Setting MPFR precision to 64 0.094 * * * * [points]: Setting MPFR precision to 320 0.098 * * * * [points]: Computing exacts for 141 points 0.099 * * * * [points]: Setting MPFR precision to 64 0.108 * * * * [points]: Setting MPFR precision to 320 0.119 * * * * [points]: Filtering points with unrepresentable outputs 0.119 * * * * [points]: Sampling 73 additional inputs, on iter 2 have 183 / 256 0.120 * * * * [points]: Computing exacts on every 4 of 73 points to ramp up precision 0.121 * * * * [points]: Setting MPFR precision to 64 0.122 * * * * [points]: Setting MPFR precision to 320 0.124 * * * * [points]: Computing exacts on every 2 of 73 points to ramp up precision 0.125 * * * * [points]: Setting MPFR precision to 64 0.127 * * * * [points]: Setting MPFR precision to 320 0.129 * * * * [points]: Computing exacts for 73 points 0.130 * * * * [points]: Setting MPFR precision to 64 0.135 * * * * [points]: Setting MPFR precision to 320 0.141 * * * * [points]: Filtering points with unrepresentable outputs 0.141 * * * * [points]: Sampling 37 additional inputs, on iter 3 have 219 / 256 0.141 * * * * [points]: Computing exacts on every 2 of 37 points to ramp up precision 0.143 * * * * [points]: Setting MPFR precision to 64 0.143 * * * * [points]: Setting MPFR precision to 320 0.144 * * * * [points]: Computing exacts for 37 points 0.146 * * * * [points]: Setting MPFR precision to 64 0.148 * * * * [points]: Setting MPFR precision to 320 0.150 * * * * [points]: Filtering points with unrepresentable outputs 0.150 * * * * [points]: Sampling 25 additional inputs, on iter 4 have 231 / 256 0.151 * * * * [points]: Computing exacts for 25 points 0.152 * * * * [points]: Setting MPFR precision to 64 0.154 * * * * [points]: Setting MPFR precision to 320 0.156 * * * * [points]: Filtering points with unrepresentable outputs 0.156 * * * * [points]: Sampling 14 additional inputs, on iter 5 have 242 / 256 0.156 * * * * [points]: Computing exacts for 14 points 0.157 * * * * [points]: Setting MPFR precision to 64 0.158 * * * * [points]: Setting MPFR precision to 320 0.159 * * * * [points]: Filtering points with unrepresentable outputs 0.160 * * * * [points]: Sampling 7 additional inputs, on iter 6 have 249 / 256 0.160 * * * * [points]: Computing exacts for 7 points 0.161 * * * * [points]: Setting MPFR precision to 64 0.162 * * * * [points]: Setting MPFR precision to 320 0.162 * * * * [points]: Filtering points with unrepresentable outputs 0.162 * * * * [points]: Sampling 5 additional inputs, on iter 7 have 251 / 256 0.162 * * * * [points]: Computing exacts for 5 points 0.164 * * * * [points]: Setting MPFR precision to 64 0.167 * * * * [points]: Setting MPFR precision to 320 0.168 * * * * [points]: Filtering points with unrepresentable outputs 0.168 * * * * [points]: Sampling 4 additional inputs, on iter 8 have 254 / 256 0.168 * * * * [points]: Computing exacts for 4 points 0.169 * * * * [points]: Setting MPFR precision to 64 0.169 * * * * [points]: Setting MPFR precision to 320 0.170 * * * * [points]: Filtering points with unrepresentable outputs 0.170 * * * * [points]: Sampled 257 points with exact outputs 0.170 * * * [progress]: [2/2] Setting up program. 0.172 * [progress]: [Phase 2 of 3] Improving. 0.172 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.174 * * [simplify]: iteration 0 : 16 enodes (cost 7 ) 0.175 * * [simplify]: iteration 1 : 16 enodes (cost 7 ) 0.175 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.176 * * [progress]: iteration 1 / 4 0.176 * * * [progress]: picking best candidate 0.177 * * * * [pick]: Picked # 0.177 * * * [progress]: localizing error 0.205 * * * [progress]: generating rewritten candidates 0.205 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.205 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 0.205 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 0.205 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.206 * * * [progress]: generating series expansions 0.206 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.206 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 0.206 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 0.206 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.206 * * * [progress]: simplifying candidates 0.206 * [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))) 0.209 * * [simplify]: iteration 0 : 21 enodes (cost 35 ) 0.210 * * [simplify]: iteration 1 : 21 enodes (cost 35 ) 0.210 * [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))) 0.210 * * * [progress]: adding candidates to table 0.216 * [progress]: [Phase 3 of 3] Extracting. 0.217 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.218 * * [simplify]: iteration 0 : 13 enodes (cost 7 ) 0.218 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 0.218 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.218 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.292 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.294 * * * * [points]: Setting MPFR precision to 64 0.295 * * * * [points]: Setting MPFR precision to 320 0.296 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.297 * * * * [points]: Setting MPFR precision to 64 0.299 * * * * [points]: Setting MPFR precision to 320 0.302 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.303 * * * * [points]: Setting MPFR precision to 64 0.307 * * * * [points]: Setting MPFR precision to 320 0.312 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.313 * * * * [points]: Setting MPFR precision to 64 0.321 * * * * [points]: Setting MPFR precision to 320 0.330 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.332 * * * * [points]: Setting MPFR precision to 64 0.347 * * * * [points]: Setting MPFR precision to 320 0.365 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.367 * * * * [points]: Setting MPFR precision to 64 0.401 * * * * [points]: Setting MPFR precision to 320 0.437 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.439 * * * * [points]: Setting MPFR precision to 64 0.500 * * * * [points]: Setting MPFR precision to 320 0.576 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 0.577 * * * * [points]: Setting MPFR precision to 64 0.700 * * * * [points]: Setting MPFR precision to 320 0.846 * * * * [points]: Computing exacts for 8000 points 0.848 * * * * [points]: Setting MPFR precision to 64 1.345 * * * * [points]: Setting MPFR precision to 320 1.937 * * * * [points]: Filtering points with unrepresentable outputs 1.945 * * * * [points]: Sampling 4083 additional inputs, on iter 1 have 3917 / 8000 1.983 * * * * [points]: Computing exacts on every 255 of 4083 points to ramp up precision 1.985 * * * * [points]: Setting MPFR precision to 64 1.986 * * * * [points]: Setting MPFR precision to 320 1.987 * * * * [points]: Computing exacts on every 127 of 4083 points to ramp up precision 1.988 * * * * [points]: Setting MPFR precision to 64 1.990 * * * * [points]: Setting MPFR precision to 320 1.992 * * * * [points]: Computing exacts on every 63 of 4083 points to ramp up precision 1.994 * * * * [points]: Setting MPFR precision to 64 1.998 * * * * [points]: Setting MPFR precision to 320 2.002 * * * * [points]: Computing exacts on every 31 of 4083 points to ramp up precision 2.004 * * * * [points]: Setting MPFR precision to 64 2.012 * * * * [points]: Setting MPFR precision to 320 2.021 * * * * [points]: Computing exacts on every 15 of 4083 points to ramp up precision 2.023 * * * * [points]: Setting MPFR precision to 64 2.039 * * * * [points]: Setting MPFR precision to 320 2.058 * * * * [points]: Computing exacts on every 7 of 4083 points to ramp up precision 2.059 * * * * [points]: Setting MPFR precision to 64 2.091 * * * * [points]: Setting MPFR precision to 320 2.131 * * * * [points]: Computing exacts on every 3 of 4083 points to ramp up precision 2.132 * * * * [points]: Setting MPFR precision to 64 2.194 * * * * [points]: Setting MPFR precision to 320 2.270 * * * * [points]: Computing exacts for 4083 points 2.271 * * * * [points]: Setting MPFR precision to 64 2.522 * * * * [points]: Setting MPFR precision to 320 2.822 * * * * [points]: Filtering points with unrepresentable outputs 2.825 * * * * [points]: Sampling 2055 additional inputs, on iter 2 have 5945 / 8000 2.843 * * * * [points]: Computing exacts on every 128 of 2055 points to ramp up precision 2.847 * * * * [points]: Setting MPFR precision to 64 2.848 * * * * [points]: Setting MPFR precision to 320 2.850 * * * * [points]: Computing exacts on every 64 of 2055 points to ramp up precision 2.851 * * * * [points]: Setting MPFR precision to 64 2.853 * * * * [points]: Setting MPFR precision to 320 2.856 * * * * [points]: Computing exacts on every 32 of 2055 points to ramp up precision 2.857 * * * * [points]: Setting MPFR precision to 64 2.861 * * * * [points]: Setting MPFR precision to 320 2.866 * * * * [points]: Computing exacts on every 16 of 2055 points to ramp up precision 2.868 * * * * [points]: Setting MPFR precision to 64 2.876 * * * * [points]: Setting MPFR precision to 320 2.884 * * * * [points]: Computing exacts on every 8 of 2055 points to ramp up precision 2.886 * * * * [points]: Setting MPFR precision to 64 2.900 * * * * [points]: Setting MPFR precision to 320 2.917 * * * * [points]: Computing exacts on every 4 of 2055 points to ramp up precision 2.919 * * * * [points]: Setting MPFR precision to 64 2.944 * * * * [points]: Setting MPFR precision to 320 2.974 * * * * [points]: Computing exacts on every 2 of 2055 points to ramp up precision 2.975 * * * * [points]: Setting MPFR precision to 64 3.019 * * * * [points]: Setting MPFR precision to 320 3.069 * * * * [points]: Computing exacts for 2055 points 3.071 * * * * [points]: Setting MPFR precision to 64 3.198 * * * * [points]: Setting MPFR precision to 320 3.348 * * * * [points]: Filtering points with unrepresentable outputs 3.349 * * * * [points]: Sampling 1029 additional inputs, on iter 3 have 6971 / 8000 3.358 * * * * [points]: Computing exacts on every 64 of 1029 points to ramp up precision 3.360 * * * * [points]: Setting MPFR precision to 64 3.361 * * * * [points]: Setting MPFR precision to 320 3.362 * * * * [points]: Computing exacts on every 32 of 1029 points to ramp up precision 3.364 * * * * [points]: Setting MPFR precision to 64 3.366 * * * * [points]: Setting MPFR precision to 320 3.368 * * * * [points]: Computing exacts on every 16 of 1029 points to ramp up precision 3.370 * * * * [points]: Setting MPFR precision to 64 3.374 * * * * [points]: Setting MPFR precision to 320 3.379 * * * * [points]: Computing exacts on every 8 of 1029 points to ramp up precision 3.381 * * * * [points]: Setting MPFR precision to 64 3.388 * * * * [points]: Setting MPFR precision to 320 3.396 * * * * [points]: Computing exacts on every 4 of 1029 points to ramp up precision 3.397 * * * * [points]: Setting MPFR precision to 64 3.413 * * * * [points]: Setting MPFR precision to 320 3.429 * * * * [points]: Computing exacts on every 2 of 1029 points to ramp up precision 3.430 * * * * [points]: Setting MPFR precision to 64 3.451 * * * * [points]: Setting MPFR precision to 320 3.476 * * * * [points]: Computing exacts for 1029 points 3.478 * * * * [points]: Setting MPFR precision to 64 3.541 * * * * [points]: Setting MPFR precision to 320 3.616 * * * * [points]: Filtering points with unrepresentable outputs 3.617 * * * * [points]: Sampling 504 additional inputs, on iter 4 have 7496 / 8000 3.621 * * * * [points]: Computing exacts on every 31 of 504 points to ramp up precision 3.623 * * * * [points]: Setting MPFR precision to 64 3.624 * * * * [points]: Setting MPFR precision to 320 3.625 * * * * [points]: Computing exacts on every 15 of 504 points to ramp up precision 3.626 * * * * [points]: Setting MPFR precision to 64 3.629 * * * * [points]: Setting MPFR precision to 320 3.631 * * * * [points]: Computing exacts on every 7 of 504 points to ramp up precision 3.632 * * * * [points]: Setting MPFR precision to 64 3.637 * * * * [points]: Setting MPFR precision to 320 3.641 * * * * [points]: Computing exacts on every 3 of 504 points to ramp up precision 3.643 * * * * [points]: Setting MPFR precision to 64 3.651 * * * * [points]: Setting MPFR precision to 320 3.660 * * * * [points]: Computing exacts for 504 points 3.661 * * * * [points]: Setting MPFR precision to 64 3.695 * * * * [points]: Setting MPFR precision to 320 3.731 * * * * [points]: Filtering points with unrepresentable outputs 3.731 * * * * [points]: Sampling 268 additional inputs, on iter 5 have 7732 / 8000 3.734 * * * * [points]: Computing exacts on every 16 of 268 points to ramp up precision 3.736 * * * * [points]: Setting MPFR precision to 64 3.737 * * * * [points]: Setting MPFR precision to 320 3.738 * * * * [points]: Computing exacts on every 8 of 268 points to ramp up precision 3.739 * * * * [points]: Setting MPFR precision to 64 3.741 * * * * [points]: Setting MPFR precision to 320 3.743 * * * * [points]: Computing exacts on every 4 of 268 points to ramp up precision 3.745 * * * * [points]: Setting MPFR precision to 64 3.748 * * * * [points]: Setting MPFR precision to 320 3.752 * * * * [points]: Computing exacts on every 2 of 268 points to ramp up precision 3.754 * * * * [points]: Setting MPFR precision to 64 3.760 * * * * [points]: Setting MPFR precision to 320 3.768 * * * * [points]: Computing exacts for 268 points 3.770 * * * * [points]: Setting MPFR precision to 64 3.797 * * * * [points]: Setting MPFR precision to 320 3.817 * * * * [points]: Filtering points with unrepresentable outputs 3.817 * * * * [points]: Sampling 135 additional inputs, on iter 6 have 7865 / 8000 3.818 * * * * [points]: Computing exacts on every 8 of 135 points to ramp up precision 3.820 * * * * [points]: Setting MPFR precision to 64 3.821 * * * * [points]: Setting MPFR precision to 320 3.822 * * * * [points]: Computing exacts on every 4 of 135 points to ramp up precision 3.824 * * * * [points]: Setting MPFR precision to 64 3.826 * * * * [points]: Setting MPFR precision to 320 3.828 * * * * [points]: Computing exacts on every 2 of 135 points to ramp up precision 3.829 * * * * [points]: Setting MPFR precision to 64 3.836 * * * * [points]: Setting MPFR precision to 320 3.839 * * * * [points]: Computing exacts for 135 points 3.841 * * * * [points]: Setting MPFR precision to 64 3.850 * * * * [points]: Setting MPFR precision to 320 3.860 * * * * [points]: Filtering points with unrepresentable outputs 3.860 * * * * [points]: Sampling 66 additional inputs, on iter 7 have 7934 / 8000 3.861 * * * * [points]: Computing exacts on every 4 of 66 points to ramp up precision 3.862 * * * * [points]: Setting MPFR precision to 64 3.863 * * * * [points]: Setting MPFR precision to 320 3.864 * * * * [points]: Computing exacts on every 2 of 66 points to ramp up precision 3.866 * * * * [points]: Setting MPFR precision to 64 3.867 * * * * [points]: Setting MPFR precision to 320 3.869 * * * * [points]: Computing exacts for 66 points 3.870 * * * * [points]: Setting MPFR precision to 64 3.874 * * * * [points]: Setting MPFR precision to 320 3.879 * * * * [points]: Filtering points with unrepresentable outputs 3.879 * * * * [points]: Sampling 36 additional inputs, on iter 8 have 7964 / 8000 3.880 * * * * [points]: Computing exacts on every 2 of 36 points to ramp up precision 3.881 * * * * [points]: Setting MPFR precision to 64 3.882 * * * * [points]: Setting MPFR precision to 320 3.883 * * * * [points]: Computing exacts for 36 points 3.885 * * * * [points]: Setting MPFR precision to 64 3.887 * * * * [points]: Setting MPFR precision to 320 3.890 * * * * [points]: Filtering points with unrepresentable outputs 3.890 * * * * [points]: Sampling 12 additional inputs, on iter 9 have 7988 / 8000 3.890 * * * * [points]: Computing exacts for 12 points 3.892 * * * * [points]: Setting MPFR precision to 64 3.893 * * * * [points]: Setting MPFR precision to 320 3.894 * * * * [points]: Filtering points with unrepresentable outputs 3.894 * * * * [points]: Sampling 5 additional inputs, on iter 10 have 7995 / 8000 3.894 * * * * [points]: Computing exacts for 5 points 3.896 * * * * [points]: Setting MPFR precision to 64 3.896 * * * * [points]: Setting MPFR precision to 320 3.897 * * * * [points]: Filtering points with unrepresentable outputs 3.897 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7999 / 8000 3.897 * * * * [points]: Computing exacts for 4 points 3.898 * * * * [points]: Setting MPFR precision to 64 3.899 * * * * [points]: Setting MPFR precision to 320 3.899 * * * * [points]: Filtering points with unrepresentable outputs 3.899 * * * * [points]: Sampled 8000 points with exact outputs 3.966 * [regime-testing]: End program error score: 0.011823120312590146