8.713 * [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 0.003 * * * * [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 0.016 * * * * [points]: Setting MPFR precision to 64 0.019 * * * * [points]: Setting MPFR precision to 320 0.023 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.024 * * * * [points]: Setting MPFR precision to 64 0.030 * * * * [points]: Setting MPFR precision to 320 0.036 * * * * [points]: Computing exacts for 256 points 0.037 * * * * [points]: Setting MPFR precision to 64 0.053 * * * * [points]: Setting MPFR precision to 320 0.072 * * * * [points]: Filtering points with unrepresentable outputs 0.077 * * * * [points]: Sampling 131 additional inputs, on iter 1 have 125 / 256 0.079 * * * * [points]: Computing exacts on every 8 of 131 points to ramp up precision 0.081 * * * * [points]: Setting MPFR precision to 64 0.082 * * * * [points]: Setting MPFR precision to 320 0.083 * * * * [points]: Computing exacts on every 4 of 131 points to ramp up precision 0.084 * * * * [points]: Setting MPFR precision to 64 0.086 * * * * [points]: Setting MPFR precision to 320 0.088 * * * * [points]: Computing exacts on every 2 of 131 points to ramp up precision 0.089 * * * * [points]: Setting MPFR precision to 64 0.092 * * * * [points]: Setting MPFR precision to 320 0.096 * * * * [points]: Computing exacts for 131 points 0.097 * * * * [points]: Setting MPFR precision to 64 0.105 * * * * [points]: Setting MPFR precision to 320 0.116 * * * * [points]: Filtering points with unrepresentable outputs 0.116 * * * * [points]: Sampling 69 additional inputs, on iter 2 have 187 / 256 0.116 * * * * [points]: Computing exacts on every 4 of 69 points to ramp up precision 0.118 * * * * [points]: Setting MPFR precision to 64 0.119 * * * * [points]: Setting MPFR precision to 320 0.120 * * * * [points]: Computing exacts on every 2 of 69 points to ramp up precision 0.121 * * * * [points]: Setting MPFR precision to 64 0.123 * * * * [points]: Setting MPFR precision to 320 0.125 * * * * [points]: Computing exacts for 69 points 0.126 * * * * [points]: Setting MPFR precision to 64 0.130 * * * * [points]: Setting MPFR precision to 320 0.136 * * * * [points]: Filtering points with unrepresentable outputs 0.136 * * * * [points]: Sampling 30 additional inputs, on iter 3 have 226 / 256 0.136 * * * * [points]: Computing exacts for 30 points 0.138 * * * * [points]: Setting MPFR precision to 64 0.140 * * * * [points]: Setting MPFR precision to 320 0.142 * * * * [points]: Filtering points with unrepresentable outputs 0.142 * * * * [points]: Sampling 15 additional inputs, on iter 4 have 241 / 256 0.142 * * * * [points]: Computing exacts for 15 points 0.144 * * * * [points]: Setting MPFR precision to 64 0.145 * * * * [points]: Setting MPFR precision to 320 0.146 * * * * [points]: Filtering points with unrepresentable outputs 0.146 * * * * [points]: Sampling 10 additional inputs, on iter 5 have 246 / 256 0.146 * * * * [points]: Computing exacts for 10 points 0.147 * * * * [points]: Setting MPFR precision to 64 0.148 * * * * [points]: Setting MPFR precision to 320 0.149 * * * * [points]: Filtering points with unrepresentable outputs 0.149 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 253 / 256 0.149 * * * * [points]: Computing exacts for 4 points 0.150 * * * * [points]: Setting MPFR precision to 64 0.150 * * * * [points]: Setting MPFR precision to 320 0.151 * * * * [points]: Filtering points with unrepresentable outputs 0.151 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 255 / 256 0.151 * * * * [points]: Computing exacts for 4 points 0.152 * * * * [points]: Setting MPFR precision to 64 0.152 * * * * [points]: Setting MPFR precision to 320 0.153 * * * * [points]: Filtering points with unrepresentable outputs 0.153 * * * * [points]: Sampled 259 points with exact outputs 0.153 * * * [progress]: [2/2] Setting up program. 0.155 * [progress]: [Phase 2 of 3] Improving. 0.155 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.157 * * [simplify]: iteration 0 : 16 enodes (cost 7 ) 0.158 * * [simplify]: iteration 1 : 16 enodes (cost 7 ) 0.159 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.159 * * [progress]: iteration 1 / 4 0.159 * * * [progress]: picking best candidate 0.160 * * * * [pick]: Picked # 0.160 * * * [progress]: localizing error 0.189 * * * [progress]: generating rewritten candidates 0.189 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.190 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 1) 0.190 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 2) 0.190 * * * [progress]: generating series expansions 0.190 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 0.190 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 1) 0.190 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 2) 0.190 * * * [progress]: simplifying candidates 0.191 * [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))) 0.193 * * [simplify]: iteration 0 : 16 enodes (cost 21 ) 0.194 * * [simplify]: iteration 1 : 16 enodes (cost 21 ) 0.194 * [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))) 0.194 * * * [progress]: adding candidates to table 0.197 * [progress]: [Phase 3 of 3] Extracting. 0.202 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.203 * * [simplify]: iteration 0 : 13 enodes (cost 7 ) 0.203 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 0.203 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.203 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.274 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.275 * * * * [points]: Setting MPFR precision to 64 0.276 * * * * [points]: Setting MPFR precision to 320 0.278 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.279 * * * * [points]: Setting MPFR precision to 64 0.281 * * * * [points]: Setting MPFR precision to 320 0.284 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.285 * * * * [points]: Setting MPFR precision to 64 0.289 * * * * [points]: Setting MPFR precision to 320 0.294 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.296 * * * * [points]: Setting MPFR precision to 64 0.310 * * * * [points]: Setting MPFR precision to 320 0.320 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.322 * * * * [points]: Setting MPFR precision to 64 0.338 * * * * [points]: Setting MPFR precision to 320 0.357 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.359 * * * * [points]: Setting MPFR precision to 64 0.390 * * * * [points]: Setting MPFR precision to 320 0.426 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.428 * * * * [points]: Setting MPFR precision to 64 0.492 * * * * [points]: Setting MPFR precision to 320 0.566 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 0.568 * * * * [points]: Setting MPFR precision to 64 0.694 * * * * [points]: Setting MPFR precision to 320 0.844 * * * * [points]: Computing exacts for 8000 points 0.846 * * * * [points]: Setting MPFR precision to 64 1.352 * * * * [points]: Setting MPFR precision to 320 1.947 * * * * [points]: Filtering points with unrepresentable outputs 1.953 * * * * [points]: Sampling 3951 additional inputs, on iter 1 have 4049 / 8000 1.988 * * * * [points]: Computing exacts on every 246 of 3951 points to ramp up precision 1.990 * * * * [points]: Setting MPFR precision to 64 1.991 * * * * [points]: Setting MPFR precision to 320 1.992 * * * * [points]: Computing exacts on every 123 of 3951 points to ramp up precision 1.993 * * * * [points]: Setting MPFR precision to 64 1.995 * * * * [points]: Setting MPFR precision to 320 1.998 * * * * [points]: Computing exacts on every 61 of 3951 points to ramp up precision 1.999 * * * * [points]: Setting MPFR precision to 64 2.003 * * * * [points]: Setting MPFR precision to 320 2.008 * * * * [points]: Computing exacts on every 30 of 3951 points to ramp up precision 2.009 * * * * [points]: Setting MPFR precision to 64 2.023 * * * * [points]: Setting MPFR precision to 320 2.033 * * * * [points]: Computing exacts on every 15 of 3951 points to ramp up precision 2.035 * * * * [points]: Setting MPFR precision to 64 2.051 * * * * [points]: Setting MPFR precision to 320 2.070 * * * * [points]: Computing exacts on every 7 of 3951 points to ramp up precision 2.072 * * * * [points]: Setting MPFR precision to 64 2.103 * * * * [points]: Setting MPFR precision to 320 2.141 * * * * [points]: Computing exacts on every 3 of 3951 points to ramp up precision 2.143 * * * * [points]: Setting MPFR precision to 64 2.207 * * * * [points]: Setting MPFR precision to 320 2.281 * * * * [points]: Computing exacts for 3951 points 2.283 * * * * [points]: Setting MPFR precision to 64 2.535 * * * * [points]: Setting MPFR precision to 320 2.830 * * * * [points]: Filtering points with unrepresentable outputs 2.834 * * * * [points]: Sampling 1921 additional inputs, on iter 2 have 6079 / 8000 2.850 * * * * [points]: Computing exacts on every 120 of 1921 points to ramp up precision 2.852 * * * * [points]: Setting MPFR precision to 64 2.853 * * * * [points]: Setting MPFR precision to 320 2.855 * * * * [points]: Computing exacts on every 60 of 1921 points to ramp up precision 2.856 * * * * [points]: Setting MPFR precision to 64 2.858 * * * * [points]: Setting MPFR precision to 320 2.861 * * * * [points]: Computing exacts on every 30 of 1921 points to ramp up precision 2.862 * * * * [points]: Setting MPFR precision to 64 2.866 * * * * [points]: Setting MPFR precision to 320 2.870 * * * * [points]: Computing exacts on every 15 of 1921 points to ramp up precision 2.872 * * * * [points]: Setting MPFR precision to 64 2.880 * * * * [points]: Setting MPFR precision to 320 2.889 * * * * [points]: Computing exacts on every 7 of 1921 points to ramp up precision 2.891 * * * * [points]: Setting MPFR precision to 64 2.910 * * * * [points]: Setting MPFR precision to 320 2.928 * * * * [points]: Computing exacts on every 3 of 1921 points to ramp up precision 2.929 * * * * [points]: Setting MPFR precision to 64 2.960 * * * * [points]: Setting MPFR precision to 320 2.997 * * * * [points]: Computing exacts for 1921 points 2.998 * * * * [points]: Setting MPFR precision to 64 3.122 * * * * [points]: Setting MPFR precision to 320 3.265 * * * * [points]: Setting MPFR precision to 576 3.449 * * * * [points]: Filtering points with unrepresentable outputs 3.451 * * * * [points]: Sampling 963 additional inputs, on iter 3 have 7037 / 8000 3.459 * * * * [points]: Computing exacts on every 60 of 963 points to ramp up precision 3.461 * * * * [points]: Setting MPFR precision to 320 3.462 * * * * [points]: Setting MPFR precision to 576 3.464 * * * * [points]: Computing exacts on every 30 of 963 points to ramp up precision 3.465 * * * * [points]: Setting MPFR precision to 320 3.468 * * * * [points]: Setting MPFR precision to 576 3.471 * * * * [points]: Computing exacts on every 15 of 963 points to ramp up precision 3.473 * * * * [points]: Setting MPFR precision to 320 3.477 * * * * [points]: Setting MPFR precision to 576 3.483 * * * * [points]: Computing exacts on every 7 of 963 points to ramp up precision 3.485 * * * * [points]: Setting MPFR precision to 320 3.494 * * * * [points]: Setting MPFR precision to 576 3.506 * * * * [points]: Computing exacts on every 3 of 963 points to ramp up precision 3.508 * * * * [points]: Setting MPFR precision to 320 3.529 * * * * [points]: Setting MPFR precision to 576 3.552 * * * * [points]: Computing exacts for 963 points 3.554 * * * * [points]: Setting MPFR precision to 320 3.625 * * * * [points]: Setting MPFR precision to 576 3.717 * * * * [points]: Filtering points with unrepresentable outputs 3.718 * * * * [points]: Sampling 488 additional inputs, on iter 4 have 7512 / 8000 3.722 * * * * [points]: Computing exacts on every 30 of 488 points to ramp up precision 3.724 * * * * [points]: Setting MPFR precision to 320 3.725 * * * * [points]: Setting MPFR precision to 576 3.727 * * * * [points]: Computing exacts on every 15 of 488 points to ramp up precision 3.728 * * * * [points]: Setting MPFR precision to 320 3.731 * * * * [points]: Setting MPFR precision to 576 3.734 * * * * [points]: Computing exacts on every 7 of 488 points to ramp up precision 3.735 * * * * [points]: Setting MPFR precision to 320 3.740 * * * * [points]: Setting MPFR precision to 576 3.746 * * * * [points]: Computing exacts on every 3 of 488 points to ramp up precision 3.747 * * * * [points]: Setting MPFR precision to 320 3.756 * * * * [points]: Setting MPFR precision to 576 3.767 * * * * [points]: Computing exacts for 488 points 3.769 * * * * [points]: Setting MPFR precision to 320 3.805 * * * * [points]: Setting MPFR precision to 576 3.853 * * * * [points]: Filtering points with unrepresentable outputs 3.853 * * * * [points]: Sampling 255 additional inputs, on iter 5 have 7745 / 8000 3.855 * * * * [points]: Computing exacts on every 15 of 255 points to ramp up precision 3.857 * * * * [points]: Setting MPFR precision to 320 3.858 * * * * [points]: Setting MPFR precision to 576 3.860 * * * * [points]: Computing exacts on every 7 of 255 points to ramp up precision 3.861 * * * * [points]: Setting MPFR precision to 320 3.864 * * * * [points]: Setting MPFR precision to 576 3.867 * * * * [points]: Computing exacts on every 3 of 255 points to ramp up precision 3.869 * * * * [points]: Setting MPFR precision to 320 3.874 * * * * [points]: Setting MPFR precision to 576 3.880 * * * * [points]: Computing exacts for 255 points 3.882 * * * * [points]: Setting MPFR precision to 320 3.901 * * * * [points]: Setting MPFR precision to 576 3.926 * * * * [points]: Filtering points with unrepresentable outputs 3.926 * * * * [points]: Sampling 130 additional inputs, on iter 6 have 7870 / 8000 3.928 * * * * [points]: Computing exacts on every 8 of 130 points to ramp up precision 3.930 * * * * [points]: Setting MPFR precision to 320 3.931 * * * * [points]: Setting MPFR precision to 576 3.932 * * * * [points]: Computing exacts on every 4 of 130 points to ramp up precision 3.934 * * * * [points]: Setting MPFR precision to 320 3.936 * * * * [points]: Setting MPFR precision to 576 3.938 * * * * [points]: Computing exacts on every 2 of 130 points to ramp up precision 3.940 * * * * [points]: Setting MPFR precision to 320 3.943 * * * * [points]: Setting MPFR precision to 576 3.947 * * * * [points]: Computing exacts for 130 points 3.949 * * * * [points]: Setting MPFR precision to 320 3.959 * * * * [points]: Setting MPFR precision to 576 3.971 * * * * [points]: Filtering points with unrepresentable outputs 3.971 * * * * [points]: Sampling 65 additional inputs, on iter 7 have 7935 / 8000 3.972 * * * * [points]: Computing exacts on every 4 of 65 points to ramp up precision 3.974 * * * * [points]: Setting MPFR precision to 320 3.975 * * * * [points]: Setting MPFR precision to 576 3.976 * * * * [points]: Computing exacts on every 2 of 65 points to ramp up precision 3.977 * * * * [points]: Setting MPFR precision to 320 3.979 * * * * [points]: Setting MPFR precision to 576 3.981 * * * * [points]: Computing exacts for 65 points 3.983 * * * * [points]: Setting MPFR precision to 320 3.991 * * * * [points]: Setting MPFR precision to 576 3.997 * * * * [points]: Filtering points with unrepresentable outputs 3.998 * * * * [points]: Sampling 33 additional inputs, on iter 8 have 7967 / 8000 3.998 * * * * [points]: Computing exacts on every 2 of 33 points to ramp up precision 4.000 * * * * [points]: Setting MPFR precision to 320 4.001 * * * * [points]: Setting MPFR precision to 576 4.002 * * * * [points]: Computing exacts for 33 points 4.003 * * * * [points]: Setting MPFR precision to 320 4.006 * * * * [points]: Setting MPFR precision to 576 4.009 * * * * [points]: Filtering points with unrepresentable outputs 4.009 * * * * [points]: Sampling 15 additional inputs, on iter 9 have 7985 / 8000 4.009 * * * * [points]: Computing exacts for 15 points 4.011 * * * * [points]: Setting MPFR precision to 320 4.012 * * * * [points]: Setting MPFR precision to 576 4.014 * * * * [points]: Filtering points with unrepresentable outputs 4.014 * * * * [points]: Sampling 8 additional inputs, on iter 10 have 7992 / 8000 4.014 * * * * [points]: Computing exacts for 8 points 4.016 * * * * [points]: Setting MPFR precision to 320 4.016 * * * * [points]: Setting MPFR precision to 576 4.017 * * * * [points]: Filtering points with unrepresentable outputs 4.017 * * * * [points]: Sampling 5 additional inputs, on iter 11 have 7995 / 8000 4.017 * * * * [points]: Computing exacts for 5 points 4.019 * * * * [points]: Setting MPFR precision to 320 4.019 * * * * [points]: Setting MPFR precision to 576 4.020 * * * * [points]: Filtering points with unrepresentable outputs 4.020 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7998 / 8000 4.020 * * * * [points]: Computing exacts for 4 points 4.021 * * * * [points]: Setting MPFR precision to 320 4.022 * * * * [points]: Setting MPFR precision to 576 4.022 * * * * [points]: Filtering points with unrepresentable outputs 4.022 * * * * [points]: Sampled 8000 points with exact outputs 4.089 * [regime-testing]: End program error score: 0.013625