12.278 * [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 0.007 * * * * [points]: Setting MPFR precision to 320 0.009 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.010 * * * * [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 0.015 * * * * [points]: Setting MPFR precision to 64 0.018 * * * * [points]: Setting MPFR precision to 320 0.026 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.027 * * * * [points]: Setting MPFR precision to 64 0.033 * * * * [points]: Setting MPFR precision to 320 0.039 * * * * [points]: Computing exacts for 256 points 0.040 * * * * [points]: Setting MPFR precision to 64 0.055 * * * * [points]: Setting MPFR precision to 320 0.073 * * * * [points]: Filtering points with unrepresentable outputs 0.074 * * * * [points]: Sampling 128 additional inputs, on iter 1 have 128 / 256 0.075 * * * * [points]: Computing exacts on every 8 of 128 points to ramp up precision 0.076 * * * * [points]: Setting MPFR precision to 64 0.077 * * * * [points]: Setting MPFR precision to 320 0.078 * * * * [points]: Computing exacts on every 4 of 128 points to ramp up precision 0.080 * * * * [points]: Setting MPFR precision to 64 0.082 * * * * [points]: Setting MPFR precision to 320 0.084 * * * * [points]: Computing exacts on every 2 of 128 points to ramp up precision 0.085 * * * * [points]: Setting MPFR precision to 64 0.088 * * * * [points]: Setting MPFR precision to 320 0.091 * * * * [points]: Computing exacts for 128 points 0.092 * * * * [points]: Setting MPFR precision to 64 0.100 * * * * [points]: Setting MPFR precision to 320 0.110 * * * * [points]: Filtering points with unrepresentable outputs 0.110 * * * * [points]: Sampling 60 additional inputs, on iter 2 have 196 / 256 0.111 * * * * [points]: Computing exacts on every 3 of 60 points to ramp up precision 0.113 * * * * [points]: Setting MPFR precision to 64 0.114 * * * * [points]: Setting MPFR precision to 320 0.115 * * * * [points]: Computing exacts for 60 points 0.116 * * * * [points]: Setting MPFR precision to 64 0.120 * * * * [points]: Setting MPFR precision to 320 0.125 * * * * [points]: Filtering points with unrepresentable outputs 0.125 * * * * [points]: Sampling 33 additional inputs, on iter 3 have 223 / 256 0.125 * * * * [points]: Computing exacts on every 2 of 33 points to ramp up precision 0.127 * * * * [points]: Setting MPFR precision to 64 0.128 * * * * [points]: Setting MPFR precision to 320 0.128 * * * * [points]: Computing exacts for 33 points 0.130 * * * * [points]: Setting MPFR precision to 64 0.132 * * * * [points]: Setting MPFR precision to 320 0.134 * * * * [points]: Filtering points with unrepresentable outputs 0.135 * * * * [points]: Sampling 15 additional inputs, on iter 4 have 241 / 256 0.135 * * * * [points]: Computing exacts for 15 points 0.136 * * * * [points]: Setting MPFR precision to 64 0.138 * * * * [points]: Setting MPFR precision to 320 0.139 * * * * [points]: Filtering points with unrepresentable outputs 0.139 * * * * [points]: Sampling 11 additional inputs, on iter 5 have 245 / 256 0.139 * * * * [points]: Computing exacts for 11 points 0.140 * * * * [points]: Setting MPFR precision to 64 0.141 * * * * [points]: Setting MPFR precision to 320 0.142 * * * * [points]: Filtering points with unrepresentable outputs 0.142 * * * * [points]: Sampling 9 additional inputs, on iter 6 have 247 / 256 0.142 * * * * [points]: Computing exacts for 9 points 0.144 * * * * [points]: Setting MPFR precision to 64 0.144 * * * * [points]: Setting MPFR precision to 320 0.145 * * * * [points]: Filtering points with unrepresentable outputs 0.145 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 253 / 256 0.145 * * * * [points]: Computing exacts for 4 points 0.146 * * * * [points]: Setting MPFR precision to 64 0.147 * * * * [points]: Setting MPFR precision to 320 0.147 * * * * [points]: Filtering points with unrepresentable outputs 0.147 * * * * [points]: Sampling 4 additional inputs, on iter 8 have 254 / 256 0.147 * * * * [points]: Computing exacts for 4 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]: Sampled 257 points with exact outputs 0.149 * * * [progress]: [2/2] Setting up program. 0.151 * [progress]: [Phase 2 of 3] Improving. 0.151 * [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 ) 0.159 * * [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 0.161 * * * * [pick]: Picked # 0.161 * * * [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) 0.191 * * * [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. 0.199 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.200 * * [simplify]: iteration 0 : 13 enodes (cost 7 ) 0.200 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 0.200 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.200 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.272 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.274 * * * * [points]: Setting MPFR precision to 64 0.275 * * * * [points]: Setting MPFR precision to 320 0.276 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.277 * * * * [points]: Setting MPFR precision to 64 0.279 * * * * [points]: Setting MPFR precision to 320 0.282 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.283 * * * * [points]: Setting MPFR precision to 64 0.287 * * * * [points]: Setting MPFR precision to 320 0.292 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.293 * * * * [points]: Setting MPFR precision to 64 0.301 * * * * [points]: Setting MPFR precision to 320 0.310 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.311 * * * * [points]: Setting MPFR precision to 64 0.327 * * * * [points]: Setting MPFR precision to 320 0.345 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.347 * * * * [points]: Setting MPFR precision to 64 0.377 * * * * [points]: Setting MPFR precision to 320 0.416 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.418 * * * * [points]: Setting MPFR precision to 64 0.479 * * * * [points]: Setting MPFR precision to 320 0.553 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 0.554 * * * * [points]: Setting MPFR precision to 64 0.678 * * * * [points]: Setting MPFR precision to 320 0.823 * * * * [points]: Computing exacts for 8000 points 0.825 * * * * [points]: Setting MPFR precision to 64 1.371 * * * * [points]: Setting MPFR precision to 320 1.941 * * * * [points]: Setting MPFR precision to 576 2.677 * * * * [points]: Filtering points with unrepresentable outputs 2.684 * * * * [points]: Sampling 3998 additional inputs, on iter 1 have 4002 / 8000 2.721 * * * * [points]: Computing exacts on every 249 of 3998 points to ramp up precision 2.723 * * * * [points]: Setting MPFR precision to 320 2.724 * * * * [points]: Setting MPFR precision to 576 2.725 * * * * [points]: Computing exacts on every 124 of 3998 points to ramp up precision 2.727 * * * * [points]: Setting MPFR precision to 320 2.729 * * * * [points]: Setting MPFR precision to 576 2.732 * * * * [points]: Computing exacts on every 62 of 3998 points to ramp up precision 2.734 * * * * [points]: Setting MPFR precision to 320 2.739 * * * * [points]: Setting MPFR precision to 576 2.745 * * * * [points]: Computing exacts on every 31 of 3998 points to ramp up precision 2.746 * * * * [points]: Setting MPFR precision to 320 2.755 * * * * [points]: Setting MPFR precision to 576 2.767 * * * * [points]: Computing exacts on every 15 of 3998 points to ramp up precision 2.768 * * * * [points]: Setting MPFR precision to 320 2.786 * * * * [points]: Setting MPFR precision to 576 2.808 * * * * [points]: Computing exacts on every 7 of 3998 points to ramp up precision 2.810 * * * * [points]: Setting MPFR precision to 320 2.847 * * * * [points]: Setting MPFR precision to 576 2.892 * * * * [points]: Computing exacts on every 3 of 3998 points to ramp up precision 2.893 * * * * [points]: Setting MPFR precision to 320 2.963 * * * * [points]: Setting MPFR precision to 576 3.054 * * * * [points]: Computing exacts for 3998 points 3.055 * * * * [points]: Setting MPFR precision to 320 3.341 * * * * [points]: Setting MPFR precision to 576 3.705 * * * * [points]: Filtering points with unrepresentable outputs 3.708 * * * * [points]: Sampling 2005 additional inputs, on iter 2 have 5995 / 8000 3.725 * * * * [points]: Computing exacts on every 125 of 2005 points to ramp up precision 3.727 * * * * [points]: Setting MPFR precision to 320 3.728 * * * * [points]: Setting MPFR precision to 576 3.729 * * * * [points]: Computing exacts on every 62 of 2005 points to ramp up precision 3.731 * * * * [points]: Setting MPFR precision to 320 3.733 * * * * [points]: Setting MPFR precision to 576 3.736 * * * * [points]: Computing exacts on every 31 of 2005 points to ramp up precision 3.737 * * * * [points]: Setting MPFR precision to 320 3.742 * * * * [points]: Setting MPFR precision to 576 3.748 * * * * [points]: Computing exacts on every 15 of 2005 points to ramp up precision 3.750 * * * * [points]: Setting MPFR precision to 320 3.759 * * * * [points]: Setting MPFR precision to 576 3.771 * * * * [points]: Computing exacts on every 7 of 2005 points to ramp up precision 3.772 * * * * [points]: Setting MPFR precision to 320 3.793 * * * * [points]: Setting MPFR precision to 576 3.817 * * * * [points]: Computing exacts on every 3 of 2005 points to ramp up precision 3.819 * * * * [points]: Setting MPFR precision to 320 3.855 * * * * [points]: Setting MPFR precision to 576 3.901 * * * * [points]: Computing exacts for 2005 points 3.903 * * * * [points]: Setting MPFR precision to 320 4.048 * * * * [points]: Setting MPFR precision to 576 4.234 * * * * [points]: Filtering points with unrepresentable outputs 4.235 * * * * [points]: Sampling 1001 additional inputs, on iter 3 have 6999 / 8000 4.244 * * * * [points]: Computing exacts on every 62 of 1001 points to ramp up precision 4.246 * * * * [points]: Setting MPFR precision to 320 4.247 * * * * [points]: Setting MPFR precision to 576 4.248 * * * * [points]: Computing exacts on every 31 of 1001 points to ramp up precision 4.250 * * * * [points]: Setting MPFR precision to 320 4.252 * * * * [points]: Setting MPFR precision to 576 4.255 * * * * [points]: Computing exacts on every 15 of 1001 points to ramp up precision 4.256 * * * * [points]: Setting MPFR precision to 320 4.261 * * * * [points]: Setting MPFR precision to 576 4.269 * * * * [points]: Computing exacts on every 7 of 1001 points to ramp up precision 4.271 * * * * [points]: Setting MPFR precision to 320 4.280 * * * * [points]: Setting MPFR precision to 576 4.291 * * * * [points]: Computing exacts on every 3 of 1001 points to ramp up precision 4.293 * * * * [points]: Setting MPFR precision to 320 4.311 * * * * [points]: Setting MPFR precision to 576 4.335 * * * * [points]: Computing exacts for 1001 points 4.336 * * * * [points]: Setting MPFR precision to 320 4.409 * * * * [points]: Setting MPFR precision to 576 4.504 * * * * [points]: Filtering points with unrepresentable outputs 4.505 * * * * [points]: Sampling 503 additional inputs, on iter 4 have 7497 / 8000 4.509 * * * * [points]: Computing exacts on every 31 of 503 points to ramp up precision 4.511 * * * * [points]: Setting MPFR precision to 320 4.512 * * * * [points]: Setting MPFR precision to 576 4.514 * * * * [points]: Computing exacts on every 15 of 503 points to ramp up precision 4.516 * * * * [points]: Setting MPFR precision to 320 4.518 * * * * [points]: Setting MPFR precision to 576 4.521 * * * * [points]: Computing exacts on every 7 of 503 points to ramp up precision 4.523 * * * * [points]: Setting MPFR precision to 320 4.528 * * * * [points]: Setting MPFR precision to 576 4.534 * * * * [points]: Computing exacts on every 3 of 503 points to ramp up precision 4.536 * * * * [points]: Setting MPFR precision to 320 4.545 * * * * [points]: Setting MPFR precision to 576 4.557 * * * * [points]: Computing exacts for 503 points 4.559 * * * * [points]: Setting MPFR precision to 320 4.598 * * * * [points]: Setting MPFR precision to 576 4.644 * * * * [points]: Filtering points with unrepresentable outputs 4.645 * * * * [points]: Sampling 266 additional inputs, on iter 5 have 7734 / 8000 4.647 * * * * [points]: Computing exacts on every 16 of 266 points to ramp up precision 4.648 * * * * [points]: Setting MPFR precision to 320 4.650 * * * * [points]: Setting MPFR precision to 576 4.651 * * * * [points]: Computing exacts on every 8 of 266 points to ramp up precision 4.652 * * * * [points]: Setting MPFR precision to 320 4.655 * * * * [points]: Setting MPFR precision to 576 4.658 * * * * [points]: Computing exacts on every 4 of 266 points to ramp up precision 4.659 * * * * [points]: Setting MPFR precision to 320 4.663 * * * * [points]: Setting MPFR precision to 576 4.668 * * * * [points]: Computing exacts on every 2 of 266 points to ramp up precision 4.670 * * * * [points]: Setting MPFR precision to 320 4.676 * * * * [points]: Setting MPFR precision to 576 4.685 * * * * [points]: Computing exacts for 266 points 4.687 * * * * [points]: Setting MPFR precision to 320 4.706 * * * * [points]: Setting MPFR precision to 576 4.732 * * * * [points]: Filtering points with unrepresentable outputs 4.733 * * * * [points]: Sampling 117 additional inputs, on iter 6 have 7883 / 8000 4.734 * * * * [points]: Computing exacts on every 7 of 117 points to ramp up precision 4.735 * * * * [points]: Setting MPFR precision to 320 4.736 * * * * [points]: Setting MPFR precision to 576 4.738 * * * * [points]: Computing exacts on every 3 of 117 points to ramp up precision 4.739 * * * * [points]: Setting MPFR precision to 320 4.741 * * * * [points]: Setting MPFR precision to 576 4.744 * * * * [points]: Computing exacts for 117 points 4.746 * * * * [points]: Setting MPFR precision to 320 4.754 * * * * [points]: Setting MPFR precision to 576 4.764 * * * * [points]: Filtering points with unrepresentable outputs 4.764 * * * * [points]: Sampling 59 additional inputs, on iter 7 have 7941 / 8000 4.765 * * * * [points]: Computing exacts on every 3 of 59 points to ramp up precision 4.766 * * * * [points]: Setting MPFR precision to 320 4.767 * * * * [points]: Setting MPFR precision to 576 4.769 * * * * [points]: Computing exacts for 59 points 4.770 * * * * [points]: Setting MPFR precision to 320 4.775 * * * * [points]: Setting MPFR precision to 576 4.780 * * * * [points]: Filtering points with unrepresentable outputs 4.780 * * * * [points]: Sampling 34 additional inputs, on iter 8 have 7966 / 8000 4.781 * * * * [points]: Computing exacts on every 2 of 34 points to ramp up precision 4.782 * * * * [points]: Setting MPFR precision to 320 4.783 * * * * [points]: Setting MPFR precision to 576 4.784 * * * * [points]: Computing exacts for 34 points 4.786 * * * * [points]: Setting MPFR precision to 320 4.788 * * * * [points]: Setting MPFR precision to 576 4.792 * * * * [points]: Filtering points with unrepresentable outputs 4.792 * * * * [points]: Sampling 17 additional inputs, on iter 9 have 7983 / 8000 4.792 * * * * [points]: Computing exacts for 17 points 4.793 * * * * [points]: Setting MPFR precision to 320 4.795 * * * * [points]: Setting MPFR precision to 576 4.796 * * * * [points]: Filtering points with unrepresentable outputs 4.796 * * * * [points]: Sampling 9 additional inputs, on iter 10 have 7991 / 8000 4.796 * * * * [points]: Computing exacts for 9 points 4.798 * * * * [points]: Setting MPFR precision to 320 4.798 * * * * [points]: Setting MPFR precision to 576 4.799 * * * * [points]: Filtering points with unrepresentable outputs 4.800 * * * * [points]: Sampling 7 additional inputs, on iter 11 have 7993 / 8000 4.800 * * * * [points]: Computing exacts for 7 points 4.801 * * * * [points]: Setting MPFR precision to 320 4.801 * * * * [points]: Setting MPFR precision to 576 4.802 * * * * [points]: Filtering points with unrepresentable outputs 4.802 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7998 / 8000 4.802 * * * * [points]: Computing exacts for 4 points 4.803 * * * * [points]: Setting MPFR precision to 320 4.804 * * * * [points]: Setting MPFR precision to 576 4.804 * * * * [points]: Filtering points with unrepresentable outputs 4.804 * * * * [points]: Sampling 4 additional inputs, on iter 13 have 7999 / 8000 4.804 * * * * [points]: Computing exacts for 4 points 4.805 * * * * [points]: Setting MPFR precision to 320 4.806 * * * * [points]: Setting MPFR precision to 576 4.806 * * * * [points]: Filtering points with unrepresentable outputs 4.806 * * * * [points]: Sampled 8001 points with exact outputs 4.872 * [regime-testing]: End program error score: 0.01252124062518029