0.824 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.002 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.005 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.046 * * * * [points]: Setting MPFR precision to 64 0.050 * * * * [points]: Setting MPFR precision to 320 0.052 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.054 * * * * [points]: Setting MPFR precision to 64 0.056 * * * * [points]: Setting MPFR precision to 320 0.059 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.060 * * * * [points]: Setting MPFR precision to 64 0.065 * * * * [points]: Setting MPFR precision to 320 0.070 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.072 * * * * [points]: Setting MPFR precision to 64 0.079 * * * * [points]: Setting MPFR precision to 320 0.090 * * * * [points]: Computing exacts for 256 points 0.093 * * * * [points]: Setting MPFR precision to 64 0.162 * * * * [points]: Setting MPFR precision to 320 0.193 * * * * [points]: Filtering points with unrepresentable outputs 0.194 * * * * [points]: Sampling 124 additional inputs, on iter 1 have 132 / 256 0.196 * * * * [points]: Computing exacts on every 7 of 124 points to ramp up precision 0.199 * * * * [points]: Setting MPFR precision to 64 0.202 * * * * [points]: Setting MPFR precision to 320 0.204 * * * * [points]: Computing exacts on every 3 of 124 points to ramp up precision 0.207 * * * * [points]: Setting MPFR precision to 64 0.212 * * * * [points]: Setting MPFR precision to 320 0.215 * * * * [points]: Computing exacts for 124 points 0.217 * * * * [points]: Setting MPFR precision to 64 0.227 * * * * [points]: Setting MPFR precision to 320 0.239 * * * * [points]: Filtering points with unrepresentable outputs 0.239 * * * * [points]: Sampling 67 additional inputs, on iter 2 have 189 / 256 0.241 * * * * [points]: Computing exacts on every 4 of 67 points to ramp up precision 0.243 * * * * [points]: Setting MPFR precision to 64 0.245 * * * * [points]: Setting MPFR precision to 320 0.248 * * * * [points]: Computing exacts on every 2 of 67 points to ramp up precision 0.251 * * * * [points]: Setting MPFR precision to 64 0.255 * * * * [points]: Setting MPFR precision to 320 0.260 * * * * [points]: Computing exacts for 67 points 0.262 * * * * [points]: Setting MPFR precision to 64 0.270 * * * * [points]: Setting MPFR precision to 320 0.277 * * * * [points]: Filtering points with unrepresentable outputs 0.277 * * * * [points]: Sampling 38 additional inputs, on iter 3 have 218 / 256 0.277 * * * * [points]: Computing exacts on every 2 of 38 points to ramp up precision 0.279 * * * * [points]: Setting MPFR precision to 64 0.281 * * * * [points]: Setting MPFR precision to 320 0.282 * * * * [points]: Computing exacts for 38 points 0.283 * * * * [points]: Setting MPFR precision to 64 0.287 * * * * [points]: Setting MPFR precision to 320 0.291 * * * * [points]: Filtering points with unrepresentable outputs 0.291 * * * * [points]: Sampling 17 additional inputs, on iter 4 have 239 / 256 0.292 * * * * [points]: Computing exacts for 17 points 0.331 * * * * [points]: Setting MPFR precision to 64 0.333 * * * * [points]: Setting MPFR precision to 320 0.335 * * * * [points]: Filtering points with unrepresentable outputs 0.335 * * * * [points]: Sampling 9 additional inputs, on iter 5 have 247 / 256 0.335 * * * * [points]: Computing exacts for 9 points 0.337 * * * * [points]: Setting MPFR precision to 64 0.338 * * * * [points]: Setting MPFR precision to 320 0.339 * * * * [points]: Filtering points with unrepresentable outputs 0.339 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 252 / 256 0.339 * * * * [points]: Computing exacts for 4 points 0.346 * * * * [points]: Setting MPFR precision to 64 0.347 * * * * [points]: Setting MPFR precision to 320 0.348 * * * * [points]: Filtering points with unrepresentable outputs 0.348 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 254 / 256 0.348 * * * * [points]: Computing exacts for 4 points 0.351 * * * * [points]: Setting MPFR precision to 64 0.352 * * * * [points]: Setting MPFR precision to 320 0.352 * * * * [points]: Filtering points with unrepresentable outputs 0.352 * * * * [points]: Sampled 256 points with exact outputs 0.353 * * * [progress]: [2/2] Setting up program. 0.359 * [progress]: [Phase 2 of 3] Improving. 0.362 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.364 * * [simplify]: Extracting # 0 : cost 0 0.364 * * [simplify]: Extracting # 1 : cost 0 0.364 * * [simplify]: Extracting # 2 : cost 0 0.364 * * [simplify]: Extracting # 3 : cost 0 0.365 * * [simplify]: Extracting # 4 : cost 0 0.365 * * [simplify]: Extracting # 5 : cost 0 0.365 * * [simplify]: Extracting # 6 : cost 0 0.365 * * [simplify]: Extracting # 7 : cost 0 0.365 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.372 * * [simplify]: Extracting # 0 : cost 0 0.372 * * [simplify]: Extracting # 1 : cost 0 0.372 * * [simplify]: Extracting # 2 : cost 0 0.372 * * [simplify]: iteration 1 : 16 enodes (cost 15 ) 0.375 * * [simplify]: Extracting # 0 : cost 0 0.375 * * [simplify]: iteration done: 16 enodes (cost 15 ) 0.375 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.377 * * [progress]: iteration 1 / 4 0.378 * * * [progress]: picking best candidate 0.380 * * * * [pick]: Picked # 0.380 * * * [progress]: localizing error 0.427 * * * [progress]: generating rewritten candidates 0.428 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.434 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 0.434 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 0.434 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.441 * * * [progress]: generating series expansions 0.442 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.442 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 0.442 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 0.442 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.442 * * * [progress]: simplifying candidates 0.443 * [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))) 0.443 * * [simplify]: Extracting # 0 : cost 0 0.443 * * [simplify]: Extracting # 1 : cost 0 0.443 * * [simplify]: Extracting # 2 : cost 0 0.443 * * [simplify]: Extracting # 3 : cost 0 0.443 * * [simplify]: Extracting # 4 : cost 0 0.443 * * [simplify]: Extracting # 5 : cost 0 0.443 * * [simplify]: Extracting # 6 : cost 0 0.443 * * [simplify]: Extracting # 7 : cost 0 0.443 * * [simplify]: iteration 0 : 14 enodes (cost 75 ) 0.446 * * [simplify]: Extracting # 0 : cost 0 0.447 * * [simplify]: Extracting # 1 : cost 0 0.447 * * [simplify]: Extracting # 2 : cost 0 0.447 * * [simplify]: iteration 1 : 21 enodes (cost 75 ) 0.451 * * [simplify]: Extracting # 0 : cost 0 0.451 * * [simplify]: iteration done: 21 enodes (cost 75 ) 0.451 * [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))) 0.451 * * * [progress]: adding candidates to table 0.495 * [progress]: [Phase 3 of 3] Extracting. 0.501 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.501 * * [simplify]: Extracting # 0 : cost 0 0.501 * * [simplify]: Extracting # 1 : cost 0 0.501 * * [simplify]: Extracting # 2 : cost 0 0.501 * * [simplify]: Extracting # 3 : cost 0 0.501 * * [simplify]: Extracting # 4 : cost 0 0.501 * * [simplify]: Extracting # 5 : cost 0 0.501 * * [simplify]: Extracting # 6 : cost 0 0.501 * * [simplify]: Extracting # 7 : cost 0 0.501 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.503 * * [simplify]: Extracting # 0 : cost 0 0.503 * * [simplify]: iteration 1 : 13 enodes (cost 15 ) 0.503 * * [simplify]: Extracting # 0 : cost 0 0.503 * * [simplify]: iteration done: 13 enodes (cost 15 ) 0.503 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.504 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.615 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.616 * * * * [points]: Setting MPFR precision to 64 0.618 * * * * [points]: Setting MPFR precision to 320 0.619 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.621 * * * * [points]: Setting MPFR precision to 64 0.623 * * * * [points]: Setting MPFR precision to 320 0.637 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.639 * * * * [points]: Setting MPFR precision to 64 0.645 * * * * [points]: Setting MPFR precision to 320 0.651 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.652 * * * * [points]: Setting MPFR precision to 64 0.663 * * * * [points]: Setting MPFR precision to 320 0.682 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.685 * * * * [points]: Setting MPFR precision to 64 0.714 * * * * [points]: Setting MPFR precision to 320 0.738 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.742 * * * * [points]: Setting MPFR precision to 64 0.882 * * * * [points]: Setting MPFR precision to 320 0.955 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.958 * * * * [points]: Setting MPFR precision to 64 1.158 * * * * [points]: Setting MPFR precision to 320 1.416 * * * * [points]: Setting MPFR precision to 576 1.648 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 1.652 * * * * [points]: Setting MPFR precision to 320 2.480 * * * * [points]: Setting MPFR precision to 576 2.915 * * * * [points]: Computing exacts for 8000 points 2.917 * * * * [points]: Setting MPFR precision to 320 5.113 * * * * [points]: Setting MPFR precision to 576 6.988 * * * * [points]: Filtering points with unrepresentable outputs 7.001 * * * * [points]: Sampling 3918 additional inputs, on iter 1 have 4082 / 8000 7.094 * * * * [points]: Computing exacts on every 244 of 3918 points to ramp up precision 7.097 * * * * [points]: Setting MPFR precision to 320 7.101 * * * * [points]: Setting MPFR precision to 576 7.104 * * * * [points]: Computing exacts on every 122 of 3918 points to ramp up precision 7.107 * * * * [points]: Setting MPFR precision to 320 7.112 * * * * [points]: Setting MPFR precision to 576 7.119 * * * * [points]: Computing exacts on every 61 of 3918 points to ramp up precision 7.122 * * * * [points]: Setting MPFR precision to 320 7.133 * * * * [points]: Setting MPFR precision to 576 7.147 * * * * [points]: Computing exacts on every 30 of 3918 points to ramp up precision 7.150 * * * * [points]: Setting MPFR precision to 320 7.170 * * * * [points]: Setting MPFR precision to 576 7.190 * * * * [points]: Computing exacts on every 15 of 3918 points to ramp up precision 7.192 * * * * [points]: Setting MPFR precision to 320 7.256 * * * * [points]: Setting MPFR precision to 576 7.288 * * * * [points]: Computing exacts on every 7 of 3918 points to ramp up precision 7.290 * * * * [points]: Setting MPFR precision to 320 7.352 * * * * [points]: Setting MPFR precision to 576 7.901 * * * * [points]: Computing exacts on every 3 of 3918 points to ramp up precision 7.903 * * * * [points]: Setting MPFR precision to 320 8.049 * * * * [points]: Setting MPFR precision to 576 8.360 * * * * [points]: Computing exacts for 3918 points 8.364 * * * * [points]: Setting MPFR precision to 320 9.279 * * * * [points]: Setting MPFR precision to 576 10.032 * * * * [points]: Filtering points with unrepresentable outputs 10.036 * * * * [points]: Sampling 1956 additional inputs, on iter 2 have 6044 / 8000 10.095 * * * * [points]: Computing exacts on every 122 of 1956 points to ramp up precision 10.097 * * * * [points]: Setting MPFR precision to 320 10.099 * * * * [points]: Setting MPFR precision to 576 10.107 * * * * [points]: Computing exacts on every 61 of 1956 points to ramp up precision 10.110 * * * * [points]: Setting MPFR precision to 320 10.116 * * * * [points]: Setting MPFR precision to 576 10.121 * * * * [points]: Computing exacts on every 30 of 1956 points to ramp up precision 10.123 * * * * [points]: Setting MPFR precision to 320 10.130 * * * * [points]: Setting MPFR precision to 576 10.137 * * * * [points]: Computing exacts on every 15 of 1956 points to ramp up precision 10.139 * * * * [points]: Setting MPFR precision to 320 10.150 * * * * [points]: Setting MPFR precision to 576 10.177 * * * * [points]: Computing exacts on every 7 of 1956 points to ramp up precision 10.179 * * * * [points]: Setting MPFR precision to 320 10.202 * * * * [points]: Setting MPFR precision to 576 10.237 * * * * [points]: Computing exacts on every 3 of 1956 points to ramp up precision 10.239 * * * * [points]: Setting MPFR precision to 320 10.870 * * * * [points]: Setting MPFR precision to 576 10.988 * * * * [points]: Computing exacts for 1956 points 10.992 * * * * [points]: Setting MPFR precision to 320 11.348 * * * * [points]: Setting MPFR precision to 576 11.776 * * * * [points]: Filtering points with unrepresentable outputs 11.777 * * * * [points]: Sampling 977 additional inputs, on iter 3 have 7023 / 8000 11.791 * * * * [points]: Computing exacts on every 61 of 977 points to ramp up precision 11.795 * * * * [points]: Setting MPFR precision to 320 11.799 * * * * [points]: Setting MPFR precision to 576 11.802 * * * * [points]: Computing exacts on every 30 of 977 points to ramp up precision 11.805 * * * * [points]: Setting MPFR precision to 320 11.811 * * * * [points]: Setting MPFR precision to 576 11.817 * * * * [points]: Computing exacts on every 15 of 977 points to ramp up precision 11.819 * * * * [points]: Setting MPFR precision to 320 11.824 * * * * [points]: Setting MPFR precision to 576 11.831 * * * * [points]: Computing exacts on every 7 of 977 points to ramp up precision 11.833 * * * * [points]: Setting MPFR precision to 320 11.844 * * * * [points]: Setting MPFR precision to 576 11.863 * * * * [points]: Computing exacts on every 3 of 977 points to ramp up precision 11.866 * * * * [points]: Setting MPFR precision to 320 11.970 * * * * [points]: Setting MPFR precision to 576 12.010 * * * * [points]: Computing exacts for 977 points 12.012 * * * * [points]: Setting MPFR precision to 320 12.172 * * * * [points]: Setting MPFR precision to 576 12.454 * * * * [points]: Filtering points with unrepresentable outputs 12.455 * * * * [points]: Sampling 516 additional inputs, on iter 4 have 7484 / 8000 12.464 * * * * [points]: Computing exacts on every 32 of 516 points to ramp up precision 12.468 * * * * [points]: Setting MPFR precision to 320 12.471 * * * * [points]: Setting MPFR precision to 576 12.474 * * * * [points]: Computing exacts on every 16 of 516 points to ramp up precision 12.477 * * * * [points]: Setting MPFR precision to 320 12.483 * * * * [points]: Setting MPFR precision to 576 12.490 * * * * [points]: Computing exacts on every 8 of 516 points to ramp up precision 12.493 * * * * [points]: Setting MPFR precision to 320 12.505 * * * * [points]: Setting MPFR precision to 576 12.519 * * * * [points]: Computing exacts on every 4 of 516 points to ramp up precision 12.524 * * * * [points]: Setting MPFR precision to 320 12.541 * * * * [points]: Setting MPFR precision to 576 12.553 * * * * [points]: Computing exacts on every 2 of 516 points to ramp up precision 12.555 * * * * [points]: Setting MPFR precision to 320 12.571 * * * * [points]: Setting MPFR precision to 576 12.639 * * * * [points]: Computing exacts for 516 points 12.642 * * * * [points]: Setting MPFR precision to 320 12.745 * * * * [points]: Setting MPFR precision to 576 12.868 * * * * [points]: Filtering points with unrepresentable outputs 12.869 * * * * [points]: Sampling 257 additional inputs, on iter 5 have 7743 / 8000 12.873 * * * * [points]: Computing exacts on every 16 of 257 points to ramp up precision 12.937 * * * * [points]: Setting MPFR precision to 320 12.940 * * * * [points]: Setting MPFR precision to 576 12.950 * * * * [points]: Computing exacts on every 8 of 257 points to ramp up precision 12.953 * * * * [points]: Setting MPFR precision to 320 12.959 * * * * [points]: Setting MPFR precision to 576 12.966 * * * * [points]: Computing exacts on every 4 of 257 points to ramp up precision 12.970 * * * * [points]: Setting MPFR precision to 320 12.983 * * * * [points]: Setting MPFR precision to 576 12.995 * * * * [points]: Computing exacts on every 2 of 257 points to ramp up precision 12.998 * * * * [points]: Setting MPFR precision to 320 13.013 * * * * [points]: Setting MPFR precision to 576 13.034 * * * * [points]: Computing exacts for 257 points 13.038 * * * * [points]: Setting MPFR precision to 320 13.086 * * * * [points]: Setting MPFR precision to 576 13.145 * * * * [points]: Filtering points with unrepresentable outputs 13.147 * * * * [points]: Sampling 131 additional inputs, on iter 6 have 7869 / 8000 13.149 * * * * [points]: Computing exacts on every 8 of 131 points to ramp up precision 13.151 * * * * [points]: Setting MPFR precision to 320 13.153 * * * * [points]: Setting MPFR precision to 576 13.154 * * * * [points]: Computing exacts on every 4 of 131 points to ramp up precision 13.156 * * * * [points]: Setting MPFR precision to 320 13.159 * * * * [points]: Setting MPFR precision to 576 13.650 * * * * [points]: Computing exacts on every 2 of 131 points to ramp up precision 13.652 * * * * [points]: Setting MPFR precision to 320 13.656 * * * * [points]: Setting MPFR precision to 576 13.669 * * * * [points]: Computing exacts for 131 points 13.672 * * * * [points]: Setting MPFR precision to 320 13.692 * * * * [points]: Setting MPFR precision to 576 13.720 * * * * [points]: Filtering points with unrepresentable outputs 13.720 * * * * [points]: Sampling 69 additional inputs, on iter 7 have 7931 / 8000 13.721 * * * * [points]: Computing exacts on every 4 of 69 points to ramp up precision 13.725 * * * * [points]: Setting MPFR precision to 320 13.728 * * * * [points]: Setting MPFR precision to 576 13.731 * * * * [points]: Computing exacts on every 2 of 69 points to ramp up precision 13.734 * * * * [points]: Setting MPFR precision to 320 13.738 * * * * [points]: Setting MPFR precision to 576 13.742 * * * * [points]: Computing exacts for 69 points 13.745 * * * * [points]: Setting MPFR precision to 320 13.752 * * * * [points]: Setting MPFR precision to 576 13.760 * * * * [points]: Filtering points with unrepresentable outputs 13.760 * * * * [points]: Sampling 37 additional inputs, on iter 8 have 7963 / 8000 13.760 * * * * [points]: Computing exacts on every 2 of 37 points to ramp up precision 13.762 * * * * [points]: Setting MPFR precision to 320 13.763 * * * * [points]: Setting MPFR precision to 576 13.765 * * * * [points]: Computing exacts for 37 points 13.766 * * * * [points]: Setting MPFR precision to 320 13.770 * * * * [points]: Setting MPFR precision to 576 13.774 * * * * [points]: Filtering points with unrepresentable outputs 13.774 * * * * [points]: Sampling 21 additional inputs, on iter 9 have 7979 / 8000 13.774 * * * * [points]: Computing exacts for 21 points 13.776 * * * * [points]: Setting MPFR precision to 320 13.778 * * * * [points]: Setting MPFR precision to 576 13.781 * * * * [points]: Filtering points with unrepresentable outputs 13.781 * * * * [points]: Sampling 11 additional inputs, on iter 10 have 7989 / 8000 13.781 * * * * [points]: Computing exacts for 11 points 13.783 * * * * [points]: Setting MPFR precision to 320 13.784 * * * * [points]: Setting MPFR precision to 576 13.785 * * * * [points]: Filtering points with unrepresentable outputs 13.785 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7997 / 8000 13.785 * * * * [points]: Computing exacts for 4 points 13.787 * * * * [points]: Setting MPFR precision to 320 13.787 * * * * [points]: Setting MPFR precision to 576 13.788 * * * * [points]: Filtering points with unrepresentable outputs 13.788 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7999 / 8000 13.788 * * * * [points]: Computing exacts for 4 points 13.790 * * * * [points]: Setting MPFR precision to 320 13.790 * * * * [points]: Setting MPFR precision to 576 13.791 * * * * [points]: Filtering points with unrepresentable outputs 13.791 * * * * [points]: Sampled 8002 points with exact outputs 13.935 * [regime-testing]: Baseline error score: 0.01275 13.939 * [regime-testing]: Oracle error score: 0.01275 13.939 * [regime-testing]: End program error score: 0.01275