0.673 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 0.004 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.014 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.068 * * * * [points]: Setting MPFR precision to 64 0.073 * * * * [points]: Setting MPFR precision to 320 0.076 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.080 * * * * [points]: Setting MPFR precision to 64 0.085 * * * * [points]: Setting MPFR precision to 320 0.090 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.093 * * * * [points]: Setting MPFR precision to 64 0.102 * * * * [points]: Setting MPFR precision to 320 0.113 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.116 * * * * [points]: Setting MPFR precision to 64 0.131 * * * * [points]: Setting MPFR precision to 320 0.146 * * * * [points]: Computing exacts for 256 points 0.148 * * * * [points]: Setting MPFR precision to 64 0.450 * * * * [points]: Setting MPFR precision to 320 0.483 * * * * [points]: Filtering points with unrepresentable outputs 0.483 * * * * [points]: Sampling 118 additional inputs, on iter 1 have 138 / 256 0.486 * * * * [points]: Computing exacts on every 7 of 118 points to ramp up precision 0.488 * * * * [points]: Setting MPFR precision to 64 0.522 * * * * [points]: Setting MPFR precision to 320 0.526 * * * * [points]: Computing exacts on every 3 of 118 points to ramp up precision 0.531 * * * * [points]: Setting MPFR precision to 64 0.537 * * * * [points]: Setting MPFR precision to 320 0.544 * * * * [points]: Computing exacts for 118 points 0.549 * * * * [points]: Setting MPFR precision to 64 0.606 * * * * [points]: Setting MPFR precision to 320 0.637 * * * * [points]: Filtering points with unrepresentable outputs 0.637 * * * * [points]: Sampling 63 additional inputs, on iter 2 have 193 / 256 0.672 * * * * [points]: Computing exacts on every 3 of 63 points to ramp up precision 0.679 * * * * [points]: Setting MPFR precision to 64 0.685 * * * * [points]: Setting MPFR precision to 320 0.690 * * * * [points]: Computing exacts for 63 points 0.695 * * * * [points]: Setting MPFR precision to 64 0.709 * * * * [points]: Setting MPFR precision to 320 0.723 * * * * [points]: Filtering points with unrepresentable outputs 0.724 * * * * [points]: Sampling 27 additional inputs, on iter 3 have 229 / 256 0.725 * * * * [points]: Computing exacts for 27 points 0.728 * * * * [points]: Setting MPFR precision to 64 0.734 * * * * [points]: Setting MPFR precision to 320 0.737 * * * * [points]: Filtering points with unrepresentable outputs 0.737 * * * * [points]: Sampling 10 additional inputs, on iter 4 have 246 / 256 0.737 * * * * [points]: Computing exacts for 10 points 0.739 * * * * [points]: Setting MPFR precision to 64 0.740 * * * * [points]: Setting MPFR precision to 320 0.742 * * * * [points]: Filtering points with unrepresentable outputs 0.742 * * * * [points]: Sampling 6 additional inputs, on iter 5 have 250 / 256 0.742 * * * * [points]: Computing exacts for 6 points 0.744 * * * * [points]: Setting MPFR precision to 64 0.745 * * * * [points]: Setting MPFR precision to 320 0.745 * * * * [points]: Filtering points with unrepresentable outputs 0.745 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 253 / 256 0.746 * * * * [points]: Computing exacts for 4 points 0.747 * * * * [points]: Setting MPFR precision to 64 0.796 * * * * [points]: Setting MPFR precision to 320 0.797 * * * * [points]: Filtering points with unrepresentable outputs 0.797 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 255 / 256 0.797 * * * * [points]: Computing exacts for 4 points 0.799 * * * * [points]: Setting MPFR precision to 64 0.799 * * * * [points]: Setting MPFR precision to 320 0.799 * * * * [points]: Filtering points with unrepresentable outputs 0.799 * * * * [points]: Sampled 257 points with exact outputs 0.800 * * * [progress]: [2/2] Setting up program. 0.804 * [progress]: [Phase 2 of 3] Improving. 0.809 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.810 * * [simplify]: Extracting # 0 : cost 0 0.811 * * [simplify]: Extracting # 1 : cost 0 0.811 * * [simplify]: Extracting # 2 : cost 0 0.811 * * [simplify]: Extracting # 3 : cost 0 0.811 * * [simplify]: Extracting # 4 : cost 0 0.811 * * [simplify]: Extracting # 5 : cost 0 0.811 * * [simplify]: Extracting # 6 : cost 0 0.811 * * [simplify]: Extracting # 7 : cost 0 0.811 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.816 * * [simplify]: Extracting # 0 : cost 0 0.817 * * [simplify]: Extracting # 1 : cost 0 0.817 * * [simplify]: Extracting # 2 : cost 0 0.817 * * [simplify]: iteration 1 : 16 enodes (cost 15 ) 0.818 * * [simplify]: Extracting # 0 : cost 0 0.818 * * [simplify]: iteration done: 16 enodes (cost 15 ) 0.819 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.820 * * [progress]: iteration 1 / 4 0.820 * * * [progress]: picking best candidate 0.823 * * * * [pick]: Picked # 0.823 * * * [progress]: localizing error 0.923 * * * [progress]: generating rewritten candidates 0.923 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.933 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 0.934 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 0.934 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.944 * * * [progress]: generating series expansions 0.944 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.944 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 0.944 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 0.944 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.944 * * * [progress]: simplifying candidates 0.945 * [simplify]: Simplifying: (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))) 0.946 * * [simplify]: Extracting # 0 : cost 0 0.946 * * [simplify]: Extracting # 1 : cost 0 0.946 * * [simplify]: Extracting # 2 : cost 0 0.946 * * [simplify]: Extracting # 3 : cost 0 0.946 * * [simplify]: Extracting # 4 : cost 0 0.946 * * [simplify]: Extracting # 5 : cost 0 0.946 * * [simplify]: Extracting # 6 : cost 0 0.946 * * [simplify]: Extracting # 7 : cost 0 0.946 * * [simplify]: iteration 0 : 14 enodes (cost 75 ) 0.950 * * [simplify]: Extracting # 0 : cost 0 0.950 * * [simplify]: Extracting # 1 : cost 0 0.950 * * [simplify]: Extracting # 2 : cost 0 0.950 * * [simplify]: iteration 1 : 21 enodes (cost 75 ) 0.955 * * [simplify]: Extracting # 0 : cost 0 0.956 * * [simplify]: iteration done: 21 enodes (cost 75 ) 0.956 * [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))) 0.956 * * * [progress]: adding candidates to table 1.088 * [progress]: [Phase 3 of 3] Extracting. 1.093 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 1.094 * * [simplify]: Extracting # 0 : cost 0 1.094 * * [simplify]: Extracting # 1 : cost 0 1.094 * * [simplify]: Extracting # 2 : cost 0 1.094 * * [simplify]: Extracting # 3 : cost 0 1.094 * * [simplify]: Extracting # 4 : cost 0 1.094 * * [simplify]: Extracting # 5 : cost 0 1.094 * * [simplify]: Extracting # 6 : cost 0 1.094 * * [simplify]: Extracting # 7 : cost 0 1.094 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 1.095 * * [simplify]: Extracting # 0 : cost 0 1.095 * * [simplify]: iteration 1 : 13 enodes (cost 15 ) 1.096 * * [simplify]: Extracting # 0 : cost 0 1.096 * * [simplify]: iteration done: 13 enodes (cost 15 ) 1.096 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 1.097 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1.247 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 1.249 * * * * [points]: Setting MPFR precision to 64 1.251 * * * * [points]: Setting MPFR precision to 320 1.252 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 1.254 * * * * [points]: Setting MPFR precision to 64 1.261 * * * * [points]: Setting MPFR precision to 320 1.264 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 1.266 * * * * [points]: Setting MPFR precision to 64 1.272 * * * * [points]: Setting MPFR precision to 320 1.278 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 1.280 * * * * [points]: Setting MPFR precision to 64 1.291 * * * * [points]: Setting MPFR precision to 320 1.305 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 1.306 * * * * [points]: Setting MPFR precision to 64 1.328 * * * * [points]: Setting MPFR precision to 320 1.393 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 1.395 * * * * [points]: Setting MPFR precision to 64 1.440 * * * * [points]: Setting MPFR precision to 320 1.498 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 1.501 * * * * [points]: Setting MPFR precision to 64 1.730 * * * * [points]: Setting MPFR precision to 320 1.963 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 1.966 * * * * [points]: Setting MPFR precision to 64 2.395 * * * * [points]: Setting MPFR precision to 320 3.107 * * * * [points]: Computing exacts for 8000 points 3.109 * * * * [points]: Setting MPFR precision to 64 4.612 * * * * [points]: Setting MPFR precision to 320 6.632 * * * * [points]: Filtering points with unrepresentable outputs 6.637 * * * * [points]: Sampling 4017 additional inputs, on iter 1 have 3983 / 8000 6.763 * * * * [points]: Computing exacts on every 251 of 4017 points to ramp up precision 6.765 * * * * [points]: Setting MPFR precision to 64 6.766 * * * * [points]: Setting MPFR precision to 320 6.768 * * * * [points]: Computing exacts on every 125 of 4017 points to ramp up precision 6.770 * * * * [points]: Setting MPFR precision to 64 6.772 * * * * [points]: Setting MPFR precision to 320 6.776 * * * * [points]: Computing exacts on every 62 of 4017 points to ramp up precision 6.777 * * * * [points]: Setting MPFR precision to 64 6.785 * * * * [points]: Setting MPFR precision to 320 6.798 * * * * [points]: Computing exacts on every 31 of 4017 points to ramp up precision 6.800 * * * * [points]: Setting MPFR precision to 64 6.810 * * * * [points]: Setting MPFR precision to 320 6.821 * * * * [points]: Computing exacts on every 15 of 4017 points to ramp up precision 6.823 * * * * [points]: Setting MPFR precision to 64 6.876 * * * * [points]: Setting MPFR precision to 320 6.907 * * * * [points]: Computing exacts on every 7 of 4017 points to ramp up precision 6.909 * * * * [points]: Setting MPFR precision to 64 6.968 * * * * [points]: Setting MPFR precision to 320 7.104 * * * * [points]: Computing exacts on every 3 of 4017 points to ramp up precision 7.106 * * * * [points]: Setting MPFR precision to 64 7.277 * * * * [points]: Setting MPFR precision to 320 7.438 * * * * [points]: Computing exacts for 4017 points 7.441 * * * * [points]: Setting MPFR precision to 64 8.605 * * * * [points]: Setting MPFR precision to 320 9.404 * * * * [points]: Filtering points with unrepresentable outputs 9.410 * * * * [points]: Sampling 2031 additional inputs, on iter 2 have 5969 / 8000 9.506 * * * * [points]: Computing exacts on every 126 of 2031 points to ramp up precision 9.509 * * * * [points]: Setting MPFR precision to 64 9.512 * * * * [points]: Setting MPFR precision to 320 9.517 * * * * [points]: Computing exacts on every 63 of 2031 points to ramp up precision 9.520 * * * * [points]: Setting MPFR precision to 64 9.525 * * * * [points]: Setting MPFR precision to 320 9.531 * * * * [points]: Computing exacts on every 31 of 2031 points to ramp up precision 9.533 * * * * [points]: Setting MPFR precision to 64 9.544 * * * * [points]: Setting MPFR precision to 320 9.555 * * * * [points]: Computing exacts on every 15 of 2031 points to ramp up precision 9.556 * * * * [points]: Setting MPFR precision to 64 9.568 * * * * [points]: Setting MPFR precision to 320 9.580 * * * * [points]: Computing exacts on every 7 of 2031 points to ramp up precision 9.581 * * * * [points]: Setting MPFR precision to 64 9.619 * * * * [points]: Setting MPFR precision to 320 9.661 * * * * [points]: Computing exacts on every 3 of 2031 points to ramp up precision 9.663 * * * * [points]: Setting MPFR precision to 64 9.784 * * * * [points]: Setting MPFR precision to 320 9.868 * * * * [points]: Computing exacts for 2031 points 9.870 * * * * [points]: Setting MPFR precision to 64 10.287 * * * * [points]: Setting MPFR precision to 320 11.115 * * * * [points]: Filtering points with unrepresentable outputs 11.116 * * * * [points]: Sampling 1042 additional inputs, on iter 3 have 6958 / 8000 11.146 * * * * [points]: Computing exacts on every 65 of 1042 points to ramp up precision 11.149 * * * * [points]: Setting MPFR precision to 64 11.151 * * * * [points]: Setting MPFR precision to 320 11.154 * * * * [points]: Computing exacts on every 32 of 1042 points to ramp up precision 11.157 * * * * [points]: Setting MPFR precision to 64 11.162 * * * * [points]: Setting MPFR precision to 320 11.168 * * * * [points]: Computing exacts on every 16 of 1042 points to ramp up precision 11.170 * * * * [points]: Setting MPFR precision to 64 11.180 * * * * [points]: Setting MPFR precision to 320 11.192 * * * * [points]: Computing exacts on every 8 of 1042 points to ramp up precision 11.194 * * * * [points]: Setting MPFR precision to 64 11.213 * * * * [points]: Setting MPFR precision to 320 11.234 * * * * [points]: Computing exacts on every 4 of 1042 points to ramp up precision 11.236 * * * * [points]: Setting MPFR precision to 64 11.254 * * * * [points]: Setting MPFR precision to 320 11.323 * * * * [points]: Computing exacts on every 2 of 1042 points to ramp up precision 11.325 * * * * [points]: Setting MPFR precision to 64 11.359 * * * * [points]: Setting MPFR precision to 320 11.401 * * * * [points]: Computing exacts for 1042 points 11.403 * * * * [points]: Setting MPFR precision to 64 11.629 * * * * [points]: Setting MPFR precision to 320 11.825 * * * * [points]: Filtering points with unrepresentable outputs 11.826 * * * * [points]: Sampling 512 additional inputs, on iter 4 have 7488 / 8000 11.840 * * * * [points]: Computing exacts on every 32 of 512 points to ramp up precision 11.843 * * * * [points]: Setting MPFR precision to 64 11.845 * * * * [points]: Setting MPFR precision to 320 11.848 * * * * [points]: Computing exacts on every 16 of 512 points to ramp up precision 11.850 * * * * [points]: Setting MPFR precision to 64 11.853 * * * * [points]: Setting MPFR precision to 320 11.855 * * * * [points]: Computing exacts on every 8 of 512 points to ramp up precision 11.857 * * * * [points]: Setting MPFR precision to 64 11.861 * * * * [points]: Setting MPFR precision to 320 11.867 * * * * [points]: Computing exacts on every 4 of 512 points to ramp up precision 11.868 * * * * [points]: Setting MPFR precision to 64 11.878 * * * * [points]: Setting MPFR precision to 320 11.888 * * * * [points]: Computing exacts on every 2 of 512 points to ramp up precision 11.890 * * * * [points]: Setting MPFR precision to 64 11.963 * * * * [points]: Setting MPFR precision to 320 11.982 * * * * [points]: Computing exacts for 512 points 11.983 * * * * [points]: Setting MPFR precision to 64 12.033 * * * * [points]: Setting MPFR precision to 320 12.144 * * * * [points]: Filtering points with unrepresentable outputs 12.145 * * * * [points]: Sampling 231 additional inputs, on iter 5 have 7769 / 8000 12.148 * * * * [points]: Computing exacts on every 14 of 231 points to ramp up precision 12.150 * * * * [points]: Setting MPFR precision to 64 12.155 * * * * [points]: Setting MPFR precision to 320 12.156 * * * * [points]: Computing exacts on every 7 of 231 points to ramp up precision 12.158 * * * * [points]: Setting MPFR precision to 64 12.160 * * * * [points]: Setting MPFR precision to 320 12.163 * * * * [points]: Computing exacts on every 3 of 231 points to ramp up precision 12.165 * * * * [points]: Setting MPFR precision to 64 12.170 * * * * [points]: Setting MPFR precision to 320 12.175 * * * * [points]: Computing exacts for 231 points 12.177 * * * * [points]: Setting MPFR precision to 64 12.197 * * * * [points]: Setting MPFR precision to 320 12.220 * * * * [points]: Filtering points with unrepresentable outputs 12.220 * * * * [points]: Sampling 105 additional inputs, on iter 6 have 7895 / 8000 12.222 * * * * [points]: Computing exacts on every 6 of 105 points to ramp up precision 12.223 * * * * [points]: Setting MPFR precision to 64 12.225 * * * * [points]: Setting MPFR precision to 320 12.226 * * * * [points]: Computing exacts on every 3 of 105 points to ramp up precision 12.228 * * * * [points]: Setting MPFR precision to 64 12.230 * * * * [points]: Setting MPFR precision to 320 12.233 * * * * [points]: Computing exacts for 105 points 12.234 * * * * [points]: Setting MPFR precision to 64 12.253 * * * * [points]: Setting MPFR precision to 320 12.346 * * * * [points]: Filtering points with unrepresentable outputs 12.346 * * * * [points]: Sampling 52 additional inputs, on iter 7 have 7948 / 8000 12.348 * * * * [points]: Computing exacts on every 3 of 52 points to ramp up precision 12.355 * * * * [points]: Setting MPFR precision to 64 12.358 * * * * [points]: Setting MPFR precision to 320 12.362 * * * * [points]: Computing exacts for 52 points 12.365 * * * * [points]: Setting MPFR precision to 64 12.374 * * * * [points]: Setting MPFR precision to 320 12.384 * * * * [points]: Filtering points with unrepresentable outputs 12.385 * * * * [points]: Sampling 22 additional inputs, on iter 8 have 7978 / 8000 12.385 * * * * [points]: Computing exacts for 22 points 12.388 * * * * [points]: Setting MPFR precision to 64 12.392 * * * * [points]: Setting MPFR precision to 320 12.396 * * * * [points]: Filtering points with unrepresentable outputs 12.396 * * * * [points]: Sampling 9 additional inputs, on iter 9 have 7991 / 8000 12.397 * * * * [points]: Computing exacts for 9 points 12.399 * * * * [points]: Setting MPFR precision to 64 12.401 * * * * [points]: Setting MPFR precision to 320 12.403 * * * * [points]: Filtering points with unrepresentable outputs 12.403 * * * * [points]: Sampling 5 additional inputs, on iter 10 have 7995 / 8000 12.403 * * * * [points]: Computing exacts for 5 points 12.406 * * * * [points]: Setting MPFR precision to 64 12.407 * * * * [points]: Setting MPFR precision to 320 12.408 * * * * [points]: Filtering points with unrepresentable outputs 12.408 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7996 / 8000 12.408 * * * * [points]: Computing exacts for 4 points 12.411 * * * * [points]: Setting MPFR precision to 64 12.412 * * * * [points]: Setting MPFR precision to 320 12.412 * * * * [points]: Filtering points with unrepresentable outputs 12.412 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7997 / 8000 12.413 * * * * [points]: Computing exacts for 4 points 12.415 * * * * [points]: Setting MPFR precision to 64 12.416 * * * * [points]: Setting MPFR precision to 320 12.417 * * * * [points]: Filtering points with unrepresentable outputs 12.417 * * * * [points]: Sampling 4 additional inputs, on iter 13 have 7999 / 8000 12.417 * * * * [points]: Computing exacts for 4 points 12.420 * * * * [points]: Setting MPFR precision to 64 12.421 * * * * [points]: Setting MPFR precision to 320 12.422 * * * * [points]: Filtering points with unrepresentable outputs 12.422 * * * * [points]: Sampled 8001 points with exact outputs 12.569 * [regime-testing]: Baseline error score: 0.012625 12.571 * [regime-testing]: Oracle error score: 0.012625 12.571 * [regime-testing]: End program error score: 0.012625