10.546 * [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 0.025 * * * * [points]: Setting MPFR precision to 64 0.030 * * * * [points]: Setting MPFR precision to 320 0.036 * * * * [points]: Computing exacts for 256 points 0.038 * * * * [points]: Setting MPFR precision to 64 0.055 * * * * [points]: Setting MPFR precision to 320 0.074 * * * * [points]: Filtering points with unrepresentable outputs 0.074 * * * * [points]: Sampling 130 additional inputs, on iter 1 have 126 / 256 0.075 * * * * [points]: Computing exacts on every 8 of 130 points to ramp up precision 0.077 * * * * [points]: Setting MPFR precision to 64 0.078 * * * * [points]: Setting MPFR precision to 320 0.079 * * * * [points]: Computing exacts on every 4 of 130 points to ramp up precision 0.081 * * * * [points]: Setting MPFR precision to 64 0.087 * * * * [points]: Setting MPFR precision to 320 0.089 * * * * [points]: Computing exacts on every 2 of 130 points to ramp up precision 0.090 * * * * [points]: Setting MPFR precision to 64 0.093 * * * * [points]: Setting MPFR precision to 320 0.097 * * * * [points]: Computing exacts for 130 points 0.098 * * * * [points]: Setting MPFR precision to 64 0.106 * * * * [points]: Setting MPFR precision to 320 0.117 * * * * [points]: Filtering points with unrepresentable outputs 0.117 * * * * [points]: Sampling 65 additional inputs, on iter 2 have 191 / 256 0.117 * * * * [points]: Computing exacts on every 4 of 65 points to ramp up precision 0.119 * * * * [points]: Setting MPFR precision to 64 0.120 * * * * [points]: Setting MPFR precision to 320 0.121 * * * * [points]: Computing exacts on every 2 of 65 points to ramp up precision 0.123 * * * * [points]: Setting MPFR precision to 64 0.124 * * * * [points]: Setting MPFR precision to 320 0.126 * * * * [points]: Computing exacts for 65 points 0.127 * * * * [points]: Setting MPFR precision to 64 0.132 * * * * [points]: Setting MPFR precision to 320 0.137 * * * * [points]: Filtering points with unrepresentable outputs 0.137 * * * * [points]: Sampling 30 additional inputs, on iter 3 have 226 / 256 0.137 * * * * [points]: Computing exacts for 30 points 0.139 * * * * [points]: Setting MPFR precision to 64 0.141 * * * * [points]: Setting MPFR precision to 320 0.143 * * * * [points]: Filtering points with unrepresentable outputs 0.143 * * * * [points]: Sampling 14 additional inputs, on iter 4 have 242 / 256 0.143 * * * * [points]: Computing exacts for 14 points 0.144 * * * * [points]: Setting MPFR precision to 64 0.146 * * * * [points]: Setting MPFR precision to 320 0.147 * * * * [points]: Filtering points with unrepresentable outputs 0.147 * * * * [points]: Sampling 7 additional inputs, on iter 5 have 249 / 256 0.147 * * * * [points]: Computing exacts for 7 points 0.148 * * * * [points]: Setting MPFR precision to 64 0.149 * * * * [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 0.151 * * * * [points]: Setting MPFR precision to 64 0.151 * * * * [points]: Setting MPFR precision to 320 0.152 * * * * [points]: Filtering points with unrepresentable outputs 0.152 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 253 / 256 0.152 * * * * [points]: Computing exacts for 4 points 0.153 * * * * [points]: Setting MPFR precision to 64 0.153 * * * * [points]: Setting MPFR precision to 320 0.154 * * * * [points]: Filtering points with unrepresentable outputs 0.154 * * * * [points]: Sampled 256 points with exact outputs 0.154 * * * [progress]: [2/2] Setting up program. 0.156 * [progress]: [Phase 2 of 3] Improving. 0.156 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.158 * * [simplify]: iteration 0 : 16 enodes (cost 7 ) 0.159 * * [simplify]: iteration 1 : 16 enodes (cost 7 ) 0.160 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.160 * * [progress]: iteration 1 / 4 0.160 * * * [progress]: picking best candidate 0.162 * * * * [pick]: Picked # 0.162 * * * [progress]: localizing error 0.190 * * * [progress]: generating rewritten candidates 0.190 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.191 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 0.191 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 0.191 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.192 * * * [progress]: generating series expansions 0.192 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.192 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 0.192 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 0.192 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.192 * * * [progress]: simplifying candidates 0.192 * [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))) 0.194 * * [simplify]: iteration 0 : 21 enodes (cost 35 ) 0.196 * * [simplify]: iteration 1 : 21 enodes (cost 35 ) 0.196 * [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))) 0.196 * * * [progress]: adding candidates to table 0.205 * [progress]: [Phase 3 of 3] Extracting. 0.207 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.208 * * [simplify]: iteration 0 : 13 enodes (cost 7 ) 0.208 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 0.208 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.208 * * * * [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 0.276 * * * * [points]: Setting MPFR precision to 64 0.277 * * * * [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 0.293 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.295 * * * * [points]: Setting MPFR precision to 64 0.308 * * * * [points]: Setting MPFR precision to 320 0.317 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.319 * * * * [points]: Setting MPFR precision to 64 0.335 * * * * [points]: Setting MPFR precision to 320 0.353 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.355 * * * * [points]: Setting MPFR precision to 64 0.386 * * * * [points]: Setting MPFR precision to 320 0.423 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.425 * * * * [points]: Setting MPFR precision to 64 0.489 * * * * [points]: Setting MPFR precision to 320 0.564 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 0.566 * * * * [points]: Setting MPFR precision to 64 0.691 * * * * [points]: Setting MPFR precision to 320 0.839 * * * * [points]: Computing exacts for 8000 points 0.841 * * * * [points]: Setting MPFR precision to 64 1.339 * * * * [points]: Setting MPFR precision to 320 1.963 * * * * [points]: Setting MPFR precision to 576 2.739 * * * * [points]: Filtering points with unrepresentable outputs 2.746 * * * * [points]: Sampling 3916 additional inputs, on iter 1 have 4084 / 8000 2.778 * * * * [points]: Computing exacts on every 244 of 3916 points to ramp up precision 2.780 * * * * [points]: Setting MPFR precision to 320 2.782 * * * * [points]: Setting MPFR precision to 576 2.783 * * * * [points]: Computing exacts on every 122 of 3916 points to ramp up precision 2.785 * * * * [points]: Setting MPFR precision to 320 2.787 * * * * [points]: Setting MPFR precision to 576 2.791 * * * * [points]: Computing exacts on every 61 of 3916 points to ramp up precision 2.793 * * * * [points]: Setting MPFR precision to 320 2.803 * * * * [points]: Setting MPFR precision to 576 2.809 * * * * [points]: Computing exacts on every 30 of 3916 points to ramp up precision 2.811 * * * * [points]: Setting MPFR precision to 320 2.821 * * * * [points]: Setting MPFR precision to 576 2.833 * * * * [points]: Computing exacts on every 15 of 3916 points to ramp up precision 2.835 * * * * [points]: Setting MPFR precision to 320 2.853 * * * * [points]: Setting MPFR precision to 576 2.876 * * * * [points]: Computing exacts on every 7 of 3916 points to ramp up precision 2.878 * * * * [points]: Setting MPFR precision to 320 2.913 * * * * [points]: Setting MPFR precision to 576 2.960 * * * * [points]: Computing exacts on every 3 of 3916 points to ramp up precision 2.962 * * * * [points]: Setting MPFR precision to 320 3.032 * * * * [points]: Setting MPFR precision to 576 3.124 * * * * [points]: Computing exacts for 3916 points 3.126 * * * * [points]: Setting MPFR precision to 320 3.411 * * * * [points]: Setting MPFR precision to 576 3.774 * * * * [points]: Filtering points with unrepresentable outputs 3.778 * * * * [points]: Sampling 1893 additional inputs, on iter 2 have 6107 / 8000 3.794 * * * * [points]: Computing exacts on every 118 of 1893 points to ramp up precision 3.798 * * * * [points]: Setting MPFR precision to 320 3.799 * * * * [points]: Setting MPFR precision to 576 3.801 * * * * [points]: Computing exacts on every 59 of 1893 points to ramp up precision 3.803 * * * * [points]: Setting MPFR precision to 320 3.805 * * * * [points]: Setting MPFR precision to 576 3.808 * * * * [points]: Computing exacts on every 29 of 1893 points to ramp up precision 3.810 * * * * [points]: Setting MPFR precision to 320 3.814 * * * * [points]: Setting MPFR precision to 576 3.820 * * * * [points]: Computing exacts on every 14 of 1893 points to ramp up precision 3.822 * * * * [points]: Setting MPFR precision to 320 3.831 * * * * [points]: Setting MPFR precision to 576 3.842 * * * * [points]: Computing exacts on every 7 of 1893 points to ramp up precision 3.844 * * * * [points]: Setting MPFR precision to 320 3.861 * * * * [points]: Setting MPFR precision to 576 3.883 * * * * [points]: Computing exacts on every 3 of 1893 points to ramp up precision 3.884 * * * * [points]: Setting MPFR precision to 320 3.919 * * * * [points]: Setting MPFR precision to 576 3.963 * * * * [points]: Computing exacts for 1893 points 3.965 * * * * [points]: Setting MPFR precision to 320 4.103 * * * * [points]: Setting MPFR precision to 576 4.277 * * * * [points]: Filtering points with unrepresentable outputs 4.278 * * * * [points]: Sampling 952 additional inputs, on iter 3 have 7048 / 8000 4.286 * * * * [points]: Computing exacts on every 59 of 952 points to ramp up precision 4.288 * * * * [points]: Setting MPFR precision to 320 4.290 * * * * [points]: Setting MPFR precision to 576 4.291 * * * * [points]: Computing exacts on every 29 of 952 points to ramp up precision 4.293 * * * * [points]: Setting MPFR precision to 320 4.295 * * * * [points]: Setting MPFR precision to 576 4.298 * * * * [points]: Computing exacts on every 14 of 952 points to ramp up precision 4.300 * * * * [points]: Setting MPFR precision to 320 4.305 * * * * [points]: Setting MPFR precision to 576 4.311 * * * * [points]: Computing exacts on every 7 of 952 points to ramp up precision 4.313 * * * * [points]: Setting MPFR precision to 320 4.321 * * * * [points]: Setting MPFR precision to 576 4.332 * * * * [points]: Computing exacts on every 3 of 952 points to ramp up precision 4.334 * * * * [points]: Setting MPFR precision to 320 4.352 * * * * [points]: Setting MPFR precision to 576 4.374 * * * * [points]: Computing exacts for 952 points 4.376 * * * * [points]: Setting MPFR precision to 320 4.449 * * * * [points]: Setting MPFR precision to 576 4.536 * * * * [points]: Filtering points with unrepresentable outputs 4.537 * * * * [points]: Sampling 465 additional inputs, on iter 4 have 7535 / 8000 4.541 * * * * [points]: Computing exacts on every 29 of 465 points to ramp up precision 4.543 * * * * [points]: Setting MPFR precision to 320 4.545 * * * * [points]: Setting MPFR precision to 576 4.546 * * * * [points]: Computing exacts on every 14 of 465 points to ramp up precision 4.548 * * * * [points]: Setting MPFR precision to 320 4.550 * * * * [points]: Setting MPFR precision to 576 4.553 * * * * [points]: Computing exacts on every 7 of 465 points to ramp up precision 4.554 * * * * [points]: Setting MPFR precision to 320 4.559 * * * * [points]: Setting MPFR precision to 576 4.567 * * * * [points]: Computing exacts on every 3 of 465 points to ramp up precision 4.569 * * * * [points]: Setting MPFR precision to 320 4.578 * * * * [points]: Setting MPFR precision to 576 4.589 * * * * [points]: Computing exacts for 465 points 4.591 * * * * [points]: Setting MPFR precision to 320 4.625 * * * * [points]: Setting MPFR precision to 576 4.669 * * * * [points]: Filtering points with unrepresentable outputs 4.670 * * * * [points]: Sampling 242 additional inputs, on iter 5 have 7758 / 8000 4.672 * * * * [points]: Computing exacts on every 15 of 242 points to ramp up precision 4.673 * * * * [points]: Setting MPFR precision to 320 4.675 * * * * [points]: Setting MPFR precision to 576 4.676 * * * * [points]: Computing exacts on every 7 of 242 points to ramp up precision 4.678 * * * * [points]: Setting MPFR precision to 320 4.680 * * * * [points]: Setting MPFR precision to 576 4.683 * * * * [points]: Computing exacts on every 3 of 242 points to ramp up precision 4.685 * * * * [points]: Setting MPFR precision to 320 4.690 * * * * [points]: Setting MPFR precision to 576 4.696 * * * * [points]: Computing exacts for 242 points 4.698 * * * * [points]: Setting MPFR precision to 320 4.718 * * * * [points]: Setting MPFR precision to 576 4.741 * * * * [points]: Filtering points with unrepresentable outputs 4.742 * * * * [points]: Sampling 111 additional inputs, on iter 6 have 7889 / 8000 4.743 * * * * [points]: Computing exacts on every 6 of 111 points to ramp up precision 4.745 * * * * [points]: Setting MPFR precision to 320 4.746 * * * * [points]: Setting MPFR precision to 576 4.748 * * * * [points]: Computing exacts on every 3 of 111 points to ramp up precision 4.749 * * * * [points]: Setting MPFR precision to 320 4.752 * * * * [points]: Setting MPFR precision to 576 4.754 * * * * [points]: Computing exacts for 111 points 4.756 * * * * [points]: Setting MPFR precision to 320 4.765 * * * * [points]: Setting MPFR precision to 576 4.776 * * * * [points]: Filtering points with unrepresentable outputs 4.776 * * * * [points]: Sampling 47 additional inputs, on iter 7 have 7953 / 8000 4.776 * * * * [points]: Computing exacts on every 2 of 47 points to ramp up precision 4.778 * * * * [points]: Setting MPFR precision to 320 4.779 * * * * [points]: Setting MPFR precision to 576 4.781 * * * * [points]: Computing exacts for 47 points 4.782 * * * * [points]: Setting MPFR precision to 320 4.786 * * * * [points]: Setting MPFR precision to 576 4.790 * * * * [points]: Filtering points with unrepresentable outputs 4.790 * * * * [points]: Sampling 24 additional inputs, on iter 8 have 7976 / 8000 4.791 * * * * [points]: Computing exacts for 24 points 4.793 * * * * [points]: Setting MPFR precision to 320 4.795 * * * * [points]: Setting MPFR precision to 576 4.797 * * * * [points]: Filtering points with unrepresentable outputs 4.797 * * * * [points]: Sampling 15 additional inputs, on iter 9 have 7985 / 8000 4.798 * * * * [points]: Computing exacts for 15 points 4.799 * * * * [points]: Setting MPFR precision to 320 4.800 * * * * [points]: Setting MPFR precision to 576 4.802 * * * * [points]: Filtering points with unrepresentable outputs 4.802 * * * * [points]: Sampling 9 additional inputs, on iter 10 have 7991 / 8000 4.802 * * * * [points]: Computing exacts for 9 points 4.803 * * * * [points]: Setting MPFR precision to 320 4.804 * * * * [points]: Setting MPFR precision to 576 4.805 * * * * [points]: Filtering points with unrepresentable outputs 4.805 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7996 / 8000 4.805 * * * * [points]: Computing exacts for 4 points 4.807 * * * * [points]: Setting MPFR precision to 320 4.807 * * * * [points]: Setting MPFR precision to 576 4.807 * * * * [points]: Filtering points with unrepresentable outputs 4.808 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7998 / 8000 4.808 * * * * [points]: Computing exacts for 4 points 4.809 * * * * [points]: Setting MPFR precision to 320 4.810 * * * * [points]: Setting MPFR precision to 576 4.810 * * * * [points]: Filtering points with unrepresentable outputs 4.810 * * * * [points]: Sampled 8001 points with exact outputs 4.880 * [regime-testing]: End program error score: 0.012521240625180289