10.177 * [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 0.009 * * * * [points]: Setting MPFR precision to 64 0.010 * * * * [points]: Setting MPFR precision to 320 0.012 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.014 * * * * [points]: Setting MPFR precision to 64 0.015 * * * * [points]: Setting MPFR precision to 320 0.017 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.019 * * * * [points]: Setting MPFR precision to 64 0.022 * * * * [points]: Setting MPFR precision to 320 0.026 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.028 * * * * [points]: Setting MPFR precision to 64 0.033 * * * * [points]: Setting MPFR precision to 320 0.040 * * * * [points]: Computing exacts for 256 points 0.041 * * * * [points]: Setting MPFR precision to 64 0.058 * * * * [points]: Setting MPFR precision to 320 0.076 * * * * [points]: Filtering points with unrepresentable outputs 0.077 * * * * [points]: Sampling 128 additional inputs, on iter 1 have 128 / 256 0.078 * * * * [points]: Computing exacts on every 8 of 128 points to ramp up precision 0.080 * * * * [points]: Setting MPFR precision to 64 0.081 * * * * [points]: Setting MPFR precision to 320 0.082 * * * * [points]: Computing exacts on every 4 of 128 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 128 points to ramp up precision 0.089 * * * * [points]: Setting MPFR precision to 64 0.092 * * * * [points]: Setting MPFR precision to 320 0.095 * * * * [points]: Computing exacts for 128 points 0.097 * * * * [points]: Setting MPFR precision to 64 0.105 * * * * [points]: Setting MPFR precision to 320 0.115 * * * * [points]: Filtering points with unrepresentable outputs 0.115 * * * * [points]: Sampling 60 additional inputs, on iter 2 have 196 / 256 0.116 * * * * [points]: Computing exacts on every 3 of 60 points to ramp up precision 0.117 * * * * [points]: Setting MPFR precision to 64 0.118 * * * * [points]: Setting MPFR precision to 320 0.119 * * * * [points]: Computing exacts for 60 points 0.121 * * * * [points]: Setting MPFR precision to 64 0.125 * * * * [points]: Setting MPFR precision to 320 0.129 * * * * [points]: Filtering points with unrepresentable outputs 0.129 * * * * [points]: Sampling 33 additional inputs, on iter 3 have 223 / 256 0.129 * * * * [points]: Computing exacts on every 2 of 33 points to ramp up precision 0.131 * * * * [points]: Setting MPFR precision to 64 0.132 * * * * [points]: Setting MPFR precision to 320 0.132 * * * * [points]: Computing exacts for 33 points 0.134 * * * * [points]: Setting MPFR precision to 64 0.136 * * * * [points]: Setting MPFR precision to 320 0.138 * * * * [points]: Filtering points with unrepresentable outputs 0.138 * * * * [points]: Sampling 15 additional inputs, on iter 4 have 241 / 256 0.139 * * * * [points]: Computing exacts for 15 points 0.140 * * * * [points]: Setting MPFR precision to 64 0.144 * * * * [points]: Setting MPFR precision to 320 0.146 * * * * [points]: Filtering points with unrepresentable outputs 0.146 * * * * [points]: Sampling 11 additional inputs, on iter 5 have 245 / 256 0.146 * * * * [points]: Computing exacts for 11 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 9 additional inputs, on iter 6 have 247 / 256 0.149 * * * * [points]: Computing exacts for 9 points 0.150 * * * * [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 0.154 * * * * [points]: Setting MPFR precision to 320 0.154 * * * * [points]: Filtering points with unrepresentable outputs 0.154 * * * * [points]: Sampling 4 additional inputs, on iter 8 have 254 / 256 0.154 * * * * [points]: Computing exacts for 4 points 0.155 * * * * [points]: Setting MPFR precision to 64 0.156 * * * * [points]: Setting MPFR precision to 320 0.156 * * * * [points]: Filtering points with unrepresentable outputs 0.156 * * * * [points]: Sampled 257 points with exact outputs 0.156 * * * [progress]: [2/2] Setting up program. 0.158 * [progress]: [Phase 2 of 3] Improving. 0.158 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.160 * * [simplify]: iteration 0 : 16 enodes (cost 7 ) 0.162 * * [simplify]: iteration 1 : 16 enodes (cost 7 ) 0.162 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.162 * * [progress]: iteration 1 / 4 0.162 * * * [progress]: picking best candidate 0.164 * * * * [pick]: Picked # 0.164 * * * [progress]: localizing error 0.191 * * * [progress]: generating rewritten candidates 0.191 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.192 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 1) 0.192 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 2) 0.193 * * * [progress]: generating series expansions 0.193 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 0.193 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 1) 0.193 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 2) 0.193 * * * [progress]: simplifying candidates 0.193 * [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))) 0.195 * * [simplify]: iteration 0 : 16 enodes (cost 21 ) 0.196 * * [simplify]: iteration 1 : 16 enodes (cost 21 ) 0.196 * [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))) 0.197 * * * [progress]: adding candidates to table 0.199 * [progress]: [Phase 3 of 3] Extracting. 0.201 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.202 * * [simplify]: iteration 0 : 13 enodes (cost 7 ) 0.202 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 0.202 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.202 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.277 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.279 * * * * [points]: Setting MPFR precision to 64 0.280 * * * * [points]: Setting MPFR precision to 320 0.281 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.283 * * * * [points]: Setting MPFR precision to 64 0.285 * * * * [points]: Setting MPFR precision to 320 0.287 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.288 * * * * [points]: Setting MPFR precision to 64 0.292 * * * * [points]: Setting MPFR precision to 320 0.297 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.298 * * * * [points]: Setting MPFR precision to 64 0.306 * * * * [points]: Setting MPFR precision to 320 0.315 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.316 * * * * [points]: Setting MPFR precision to 64 0.332 * * * * [points]: Setting MPFR precision to 320 0.350 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.352 * * * * [points]: Setting MPFR precision to 64 0.385 * * * * [points]: Setting MPFR precision to 320 0.422 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.424 * * * * [points]: Setting MPFR precision to 64 0.486 * * * * [points]: Setting MPFR precision to 320 0.560 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 0.562 * * * * [points]: Setting MPFR precision to 64 0.687 * * * * [points]: Setting MPFR precision to 320 0.834 * * * * [points]: Computing exacts for 8000 points 0.836 * * * * [points]: Setting MPFR precision to 64 1.334 * * * * [points]: Setting MPFR precision to 320 1.921 * * * * [points]: Setting MPFR precision to 576 2.679 * * * * [points]: Filtering points with unrepresentable outputs 2.686 * * * * [points]: Sampling 3998 additional inputs, on iter 1 have 4002 / 8000 2.726 * * * * [points]: Computing exacts on every 249 of 3998 points to ramp up precision 2.728 * * * * [points]: Setting MPFR precision to 320 2.729 * * * * [points]: Setting MPFR precision to 576 2.730 * * * * [points]: Computing exacts on every 124 of 3998 points to ramp up precision 2.732 * * * * [points]: Setting MPFR precision to 320 2.734 * * * * [points]: Setting MPFR precision to 576 2.737 * * * * [points]: Computing exacts on every 62 of 3998 points to ramp up precision 2.738 * * * * [points]: Setting MPFR precision to 320 2.743 * * * * [points]: Setting MPFR precision to 576 2.749 * * * * [points]: Computing exacts on every 31 of 3998 points to ramp up precision 2.751 * * * * [points]: Setting MPFR precision to 320 2.760 * * * * [points]: Setting MPFR precision to 576 2.772 * * * * [points]: Computing exacts on every 15 of 3998 points to ramp up precision 2.774 * * * * [points]: Setting MPFR precision to 320 2.792 * * * * [points]: Setting MPFR precision to 576 2.815 * * * * [points]: Computing exacts on every 7 of 3998 points to ramp up precision 2.816 * * * * [points]: Setting MPFR precision to 320 2.855 * * * * [points]: Setting MPFR precision to 576 2.901 * * * * [points]: Computing exacts on every 3 of 3998 points to ramp up precision 2.903 * * * * [points]: Setting MPFR precision to 320 2.974 * * * * [points]: Setting MPFR precision to 576 3.068 * * * * [points]: Computing exacts for 3998 points 3.070 * * * * [points]: Setting MPFR precision to 320 3.362 * * * * [points]: Setting MPFR precision to 576 3.736 * * * * [points]: Filtering points with unrepresentable outputs 3.740 * * * * [points]: Sampling 2005 additional inputs, on iter 2 have 5995 / 8000 3.758 * * * * [points]: Computing exacts on every 125 of 2005 points to ramp up precision 3.760 * * * * [points]: Setting MPFR precision to 320 3.761 * * * * [points]: Setting MPFR precision to 576 3.763 * * * * [points]: Computing exacts on every 62 of 2005 points to ramp up precision 3.764 * * * * [points]: Setting MPFR precision to 320 3.767 * * * * [points]: Setting MPFR precision to 576 3.770 * * * * [points]: Computing exacts on every 31 of 2005 points to ramp up precision 3.772 * * * * [points]: Setting MPFR precision to 320 3.777 * * * * [points]: Setting MPFR precision to 576 3.783 * * * * [points]: Computing exacts on every 15 of 2005 points to ramp up precision 3.784 * * * * [points]: Setting MPFR precision to 320 3.794 * * * * [points]: Setting MPFR precision to 576 3.807 * * * * [points]: Computing exacts on every 7 of 2005 points to ramp up precision 3.812 * * * * [points]: Setting MPFR precision to 320 3.831 * * * * [points]: Setting MPFR precision to 576 3.854 * * * * [points]: Computing exacts on every 3 of 2005 points to ramp up precision 3.856 * * * * [points]: Setting MPFR precision to 320 3.893 * * * * [points]: Setting MPFR precision to 576 3.941 * * * * [points]: Computing exacts for 2005 points 3.942 * * * * [points]: Setting MPFR precision to 320 4.089 * * * * [points]: Setting MPFR precision to 576 4.279 * * * * [points]: Filtering points with unrepresentable outputs 4.281 * * * * [points]: Sampling 1001 additional inputs, on iter 3 have 6999 / 8000 4.290 * * * * [points]: Computing exacts on every 62 of 1001 points to ramp up precision 4.292 * * * * [points]: Setting MPFR precision to 320 4.296 * * * * [points]: Setting MPFR precision to 576 4.297 * * * * [points]: Computing exacts on every 31 of 1001 points to ramp up precision 4.299 * * * * [points]: Setting MPFR precision to 320 4.302 * * * * [points]: Setting MPFR precision to 576 4.305 * * * * [points]: Computing exacts on every 15 of 1001 points to ramp up precision 4.306 * * * * [points]: Setting MPFR precision to 320 4.311 * * * * [points]: Setting MPFR precision to 576 4.317 * * * * [points]: Computing exacts on every 7 of 1001 points to ramp up precision 4.319 * * * * [points]: Setting MPFR precision to 320 4.328 * * * * [points]: Setting MPFR precision to 576 4.340 * * * * [points]: Computing exacts on every 3 of 1001 points to ramp up precision 4.342 * * * * [points]: Setting MPFR precision to 320 4.360 * * * * [points]: Setting MPFR precision to 576 4.384 * * * * [points]: Computing exacts for 1001 points 4.386 * * * * [points]: Setting MPFR precision to 320 4.461 * * * * [points]: Setting MPFR precision to 576 4.555 * * * * [points]: Filtering points with unrepresentable outputs 4.556 * * * * [points]: Sampling 503 additional inputs, on iter 4 have 7497 / 8000 4.561 * * * * [points]: Computing exacts on every 31 of 503 points to ramp up precision 4.563 * * * * [points]: Setting MPFR precision to 320 4.564 * * * * [points]: Setting MPFR precision to 576 4.566 * * * * [points]: Computing exacts on every 15 of 503 points to ramp up precision 4.568 * * * * [points]: Setting MPFR precision to 320 4.570 * * * * [points]: Setting MPFR precision to 576 4.574 * * * * [points]: Computing exacts on every 7 of 503 points to ramp up precision 4.575 * * * * [points]: Setting MPFR precision to 320 4.582 * * * * [points]: Setting MPFR precision to 576 4.589 * * * * [points]: Computing exacts on every 3 of 503 points to ramp up precision 4.591 * * * * [points]: Setting MPFR precision to 320 4.600 * * * * [points]: Setting MPFR precision to 576 4.615 * * * * [points]: Computing exacts for 503 points 4.617 * * * * [points]: Setting MPFR precision to 320 4.653 * * * * [points]: Setting MPFR precision to 576 4.700 * * * * [points]: Filtering points with unrepresentable outputs 4.701 * * * * [points]: Sampling 266 additional inputs, on iter 5 have 7734 / 8000 4.703 * * * * [points]: Computing exacts on every 16 of 266 points to ramp up precision 4.705 * * * * [points]: Setting MPFR precision to 320 4.706 * * * * [points]: Setting MPFR precision to 576 4.708 * * * * [points]: Computing exacts on every 8 of 266 points to ramp up precision 4.709 * * * * [points]: Setting MPFR precision to 320 4.712 * * * * [points]: Setting MPFR precision to 576 4.715 * * * * [points]: Computing exacts on every 4 of 266 points to ramp up precision 4.717 * * * * [points]: Setting MPFR precision to 320 4.721 * * * * [points]: Setting MPFR precision to 576 4.726 * * * * [points]: Computing exacts on every 2 of 266 points to ramp up precision 4.727 * * * * [points]: Setting MPFR precision to 320 4.734 * * * * [points]: Setting MPFR precision to 576 4.743 * * * * [points]: Computing exacts for 266 points 4.745 * * * * [points]: Setting MPFR precision to 320 4.768 * * * * [points]: Setting MPFR precision to 576 4.793 * * * * [points]: Filtering points with unrepresentable outputs 4.793 * * * * [points]: Sampling 117 additional inputs, on iter 6 have 7883 / 8000 4.794 * * * * [points]: Computing exacts on every 7 of 117 points to ramp up precision 4.796 * * * * [points]: Setting MPFR precision to 320 4.797 * * * * [points]: Setting MPFR precision to 576 4.799 * * * * [points]: Computing exacts on every 3 of 117 points to ramp up precision 4.800 * * * * [points]: Setting MPFR precision to 320 4.802 * * * * [points]: Setting MPFR precision to 576 4.805 * * * * [points]: Computing exacts for 117 points 4.807 * * * * [points]: Setting MPFR precision to 320 4.815 * * * * [points]: Setting MPFR precision to 576 4.826 * * * * [points]: Filtering points with unrepresentable outputs 4.826 * * * * [points]: Sampling 59 additional inputs, on iter 7 have 7941 / 8000 4.827 * * * * [points]: Computing exacts on every 3 of 59 points to ramp up precision 4.828 * * * * [points]: Setting MPFR precision to 320 4.829 * * * * [points]: Setting MPFR precision to 576 4.831 * * * * [points]: Computing exacts for 59 points 4.832 * * * * [points]: Setting MPFR precision to 320 4.836 * * * * [points]: Setting MPFR precision to 576 4.842 * * * * [points]: Filtering points with unrepresentable outputs 4.842 * * * * [points]: Sampling 34 additional inputs, on iter 8 have 7966 / 8000 4.843 * * * * [points]: Computing exacts on every 2 of 34 points to ramp up precision 4.844 * * * * [points]: Setting MPFR precision to 320 4.845 * * * * [points]: Setting MPFR precision to 576 4.846 * * * * [points]: Computing exacts for 34 points 4.848 * * * * [points]: Setting MPFR precision to 320 4.851 * * * * [points]: Setting MPFR precision to 576 4.854 * * * * [points]: Filtering points with unrepresentable outputs 4.854 * * * * [points]: Sampling 17 additional inputs, on iter 9 have 7983 / 8000 4.854 * * * * [points]: Computing exacts for 17 points 4.856 * * * * [points]: Setting MPFR precision to 320 4.857 * * * * [points]: Setting MPFR precision to 576 4.859 * * * * [points]: Filtering points with unrepresentable outputs 4.859 * * * * [points]: Sampling 9 additional inputs, on iter 10 have 7991 / 8000 4.859 * * * * [points]: Computing exacts for 9 points 4.860 * * * * [points]: Setting MPFR precision to 320 4.861 * * * * [points]: Setting MPFR precision to 576 4.862 * * * * [points]: Filtering points with unrepresentable outputs 4.862 * * * * [points]: Sampling 7 additional inputs, on iter 11 have 7993 / 8000 4.862 * * * * [points]: Computing exacts for 7 points 4.864 * * * * [points]: Setting MPFR precision to 320 4.864 * * * * [points]: Setting MPFR precision to 576 4.865 * * * * [points]: Filtering points with unrepresentable outputs 4.865 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7998 / 8000 4.865 * * * * [points]: Computing exacts for 4 points 4.866 * * * * [points]: Setting MPFR precision to 320 4.867 * * * * [points]: Setting MPFR precision to 576 4.867 * * * * [points]: Filtering points with unrepresentable outputs 4.867 * * * * [points]: Sampling 4 additional inputs, on iter 13 have 7999 / 8000 4.867 * * * * [points]: Computing exacts for 4 points 4.868 * * * * [points]: Setting MPFR precision to 320 4.869 * * * * [points]: Setting MPFR precision to 576 4.869 * * * * [points]: Filtering points with unrepresentable outputs 4.869 * * * * [points]: Sampled 8001 points with exact outputs 4.939 * [regime-testing]: End program error score: 0.01252124062518029