9.810 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.002 * * * * [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 0.006 * * * * [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 0.013 * * * * [points]: Setting MPFR precision to 320 0.015 * * * * [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 0.037 * * * * [points]: Setting MPFR precision to 64 0.053 * * * * [points]: Setting MPFR precision to 320 0.072 * * * * [points]: Filtering points with unrepresentable outputs 0.072 * * * * [points]: Sampling 129 additional inputs, on iter 1 have 127 / 256 0.073 * * * * [points]: Computing exacts on every 8 of 129 points to ramp up precision 0.075 * * * * [points]: Setting MPFR precision to 64 0.076 * * * * [points]: Setting MPFR precision to 320 0.080 * * * * [points]: Computing exacts on every 4 of 129 points to ramp up precision 0.082 * * * * [points]: Setting MPFR precision to 64 0.084 * * * * [points]: Setting MPFR precision to 320 0.086 * * * * [points]: Computing exacts on every 2 of 129 points to ramp up precision 0.087 * * * * [points]: Setting MPFR precision to 64 0.090 * * * * [points]: Setting MPFR precision to 320 0.093 * * * * [points]: Computing exacts for 129 points 0.095 * * * * [points]: Setting MPFR precision to 64 0.103 * * * * [points]: Setting MPFR precision to 320 0.112 * * * * [points]: Filtering points with unrepresentable outputs 0.112 * * * * [points]: Sampling 70 additional inputs, on iter 2 have 186 / 256 0.113 * * * * [points]: Computing exacts on every 4 of 70 points to ramp up precision 0.115 * * * * [points]: Setting MPFR precision to 64 0.116 * * * * [points]: Setting MPFR precision to 320 0.117 * * * * [points]: Computing exacts on every 2 of 70 points to ramp up precision 0.118 * * * * [points]: Setting MPFR precision to 64 0.120 * * * * [points]: Setting MPFR precision to 320 0.121 * * * * [points]: Computing exacts for 70 points 0.123 * * * * [points]: Setting MPFR precision to 64 0.127 * * * * [points]: Setting MPFR precision to 320 0.132 * * * * [points]: Filtering points with unrepresentable outputs 0.132 * * * * [points]: Sampling 33 additional inputs, on iter 3 have 223 / 256 0.132 * * * * [points]: Computing exacts on every 2 of 33 points to ramp up precision 0.134 * * * * [points]: Setting MPFR precision to 64 0.135 * * * * [points]: Setting MPFR precision to 320 0.135 * * * * [points]: Computing exacts for 33 points 0.137 * * * * [points]: Setting MPFR precision to 64 0.139 * * * * [points]: Setting MPFR precision to 320 0.141 * * * * [points]: Filtering points with unrepresentable outputs 0.141 * * * * [points]: Sampling 17 additional inputs, on iter 4 have 239 / 256 0.141 * * * * [points]: Computing exacts for 17 points 0.143 * * * * [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 6 additional inputs, on iter 5 have 250 / 256 0.145 * * * * [points]: Computing exacts for 6 points 0.147 * * * * [points]: Setting MPFR precision to 64 0.147 * * * * [points]: Setting MPFR precision to 320 0.148 * * * * [points]: Filtering points with unrepresentable outputs 0.148 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 254 / 256 0.148 * * * * [points]: Computing exacts for 4 points 0.149 * * * * [points]: Setting MPFR precision to 64 0.150 * * * * [points]: Setting MPFR precision to 320 0.150 * * * * [points]: Filtering points with unrepresentable outputs 0.150 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 254 / 256 0.150 * * * * [points]: Computing exacts for 4 points 0.152 * * * * [points]: Setting MPFR precision to 64 0.152 * * * * [points]: Setting MPFR precision to 320 0.152 * * * * [points]: Filtering points with unrepresentable outputs 0.152 * * * * [points]: Sampled 256 points with exact outputs 0.152 * * * [progress]: [2/2] Setting up program. 0.154 * [progress]: [Phase 2 of 3] Improving. 0.154 * [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 ) 0.158 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.158 * * [progress]: iteration 1 / 4 0.158 * * * [progress]: picking best candidate 0.160 * * * * [pick]: Picked # 0.160 * * * [progress]: localizing error 0.188 * * * [progress]: generating rewritten candidates 0.188 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.189 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 0.189 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 0.190 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.190 * * * [progress]: generating series expansions 0.191 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.191 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 0.191 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 0.191 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.191 * * * [progress]: simplifying candidates 0.191 * [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))) 0.193 * * [simplify]: iteration 0 : 21 enodes (cost 35 ) 0.194 * * [simplify]: iteration 1 : 21 enodes (cost 35 ) 0.195 * [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))) 0.195 * * * [progress]: adding candidates to table 0.202 * [progress]: [Phase 3 of 3] Extracting. 0.204 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.205 * * [simplify]: iteration 0 : 13 enodes (cost 7 ) 0.205 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 0.205 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.205 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.276 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.278 * * * * [points]: Setting MPFR precision to 64 0.279 * * * * [points]: Setting MPFR precision to 320 0.280 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.281 * * * * [points]: Setting MPFR precision to 64 0.283 * * * * [points]: Setting MPFR precision to 320 0.285 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.292 * * * * [points]: Setting MPFR precision to 64 0.296 * * * * [points]: Setting MPFR precision to 320 0.300 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.302 * * * * [points]: Setting MPFR precision to 64 0.310 * * * * [points]: Setting MPFR precision to 320 0.319 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.321 * * * * [points]: Setting MPFR precision to 64 0.336 * * * * [points]: Setting MPFR precision to 320 0.354 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.356 * * * * [points]: Setting MPFR precision to 64 0.387 * * * * [points]: Setting MPFR precision to 320 0.424 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.426 * * * * [points]: Setting MPFR precision to 64 0.488 * * * * [points]: Setting MPFR precision to 320 0.559 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 0.561 * * * * [points]: Setting MPFR precision to 64 0.682 * * * * [points]: Setting MPFR precision to 320 0.826 * * * * [points]: Computing exacts for 8000 points 0.828 * * * * [points]: Setting MPFR precision to 64 1.315 * * * * [points]: Setting MPFR precision to 320 1.885 * * * * [points]: Setting MPFR precision to 576 2.643 * * * * [points]: Filtering points with unrepresentable outputs 2.649 * * * * [points]: Sampling 3939 additional inputs, on iter 1 have 4061 / 8000 2.684 * * * * [points]: Computing exacts on every 246 of 3939 points to ramp up precision 2.689 * * * * [points]: Setting MPFR precision to 320 2.690 * * * * [points]: Setting MPFR precision to 576 2.692 * * * * [points]: Computing exacts on every 123 of 3939 points to ramp up precision 2.693 * * * * [points]: Setting MPFR precision to 320 2.696 * * * * [points]: Setting MPFR precision to 576 2.699 * * * * [points]: Computing exacts on every 61 of 3939 points to ramp up precision 2.701 * * * * [points]: Setting MPFR precision to 320 2.706 * * * * [points]: Setting MPFR precision to 576 2.712 * * * * [points]: Computing exacts on every 30 of 3939 points to ramp up precision 2.714 * * * * [points]: Setting MPFR precision to 320 2.723 * * * * [points]: Setting MPFR precision to 576 2.735 * * * * [points]: Computing exacts on every 15 of 3939 points to ramp up precision 2.737 * * * * [points]: Setting MPFR precision to 320 2.753 * * * * [points]: Setting MPFR precision to 576 2.775 * * * * [points]: Computing exacts on every 7 of 3939 points to ramp up precision 2.777 * * * * [points]: Setting MPFR precision to 320 2.811 * * * * [points]: Setting MPFR precision to 576 2.855 * * * * [points]: Computing exacts on every 3 of 3939 points to ramp up precision 2.857 * * * * [points]: Setting MPFR precision to 320 2.927 * * * * [points]: Setting MPFR precision to 576 3.034 * * * * [points]: Computing exacts for 3939 points 3.037 * * * * [points]: Setting MPFR precision to 320 3.335 * * * * [points]: Setting MPFR precision to 576 3.724 * * * * [points]: Filtering points with unrepresentable outputs 3.727 * * * * [points]: Sampling 1988 additional inputs, on iter 2 have 6012 / 8000 3.744 * * * * [points]: Computing exacts on every 124 of 1988 points to ramp up precision 3.746 * * * * [points]: Setting MPFR precision to 320 3.748 * * * * [points]: Setting MPFR precision to 576 3.749 * * * * [points]: Computing exacts on every 62 of 1988 points to ramp up precision 3.751 * * * * [points]: Setting MPFR precision to 320 3.753 * * * * [points]: Setting MPFR precision to 576 3.755 * * * * [points]: Computing exacts on every 31 of 1988 points to ramp up precision 3.757 * * * * [points]: Setting MPFR precision to 320 3.761 * * * * [points]: Setting MPFR precision to 576 3.767 * * * * [points]: Computing exacts on every 15 of 1988 points to ramp up precision 3.769 * * * * [points]: Setting MPFR precision to 320 3.777 * * * * [points]: Setting MPFR precision to 576 3.788 * * * * [points]: Computing exacts on every 7 of 1988 points to ramp up precision 3.790 * * * * [points]: Setting MPFR precision to 320 3.807 * * * * [points]: Setting MPFR precision to 576 3.833 * * * * [points]: Computing exacts on every 3 of 1988 points to ramp up precision 3.835 * * * * [points]: Setting MPFR precision to 320 3.869 * * * * [points]: Setting MPFR precision to 576 3.915 * * * * [points]: Computing exacts for 1988 points 3.916 * * * * [points]: Setting MPFR precision to 320 4.057 * * * * [points]: Setting MPFR precision to 576 4.301 * * * * [points]: Filtering points with unrepresentable outputs 4.303 * * * * [points]: Sampling 980 additional inputs, on iter 3 have 7020 / 8000 4.311 * * * * [points]: Computing exacts on every 61 of 980 points to ramp up precision 4.313 * * * * [points]: Setting MPFR precision to 320 4.314 * * * * [points]: Setting MPFR precision to 576 4.316 * * * * [points]: Computing exacts on every 30 of 980 points to ramp up precision 4.318 * * * * [points]: Setting MPFR precision to 320 4.320 * * * * [points]: Setting MPFR precision to 576 4.323 * * * * [points]: Computing exacts on every 15 of 980 points to ramp up precision 4.325 * * * * [points]: Setting MPFR precision to 320 4.329 * * * * [points]: Setting MPFR precision to 576 4.335 * * * * [points]: Computing exacts on every 7 of 980 points to ramp up precision 4.336 * * * * [points]: Setting MPFR precision to 320 4.356 * * * * [points]: Setting MPFR precision to 576 4.375 * * * * [points]: Computing exacts on every 3 of 980 points to ramp up precision 4.378 * * * * [points]: Setting MPFR precision to 320 4.400 * * * * [points]: Setting MPFR precision to 576 4.421 * * * * [points]: Computing exacts for 980 points 4.423 * * * * [points]: Setting MPFR precision to 320 4.492 * * * * [points]: Setting MPFR precision to 576 4.583 * * * * [points]: Filtering points with unrepresentable outputs 4.583 * * * * [points]: Sampling 500 additional inputs, on iter 4 have 7500 / 8000 4.588 * * * * [points]: Computing exacts on every 31 of 500 points to ramp up precision 4.590 * * * * [points]: Setting MPFR precision to 320 4.591 * * * * [points]: Setting MPFR precision to 576 4.592 * * * * [points]: Computing exacts on every 15 of 500 points to ramp up precision 4.594 * * * * [points]: Setting MPFR precision to 320 4.596 * * * * [points]: Setting MPFR precision to 576 4.599 * * * * [points]: Computing exacts on every 7 of 500 points to ramp up precision 4.601 * * * * [points]: Setting MPFR precision to 320 4.606 * * * * [points]: Setting MPFR precision to 576 4.612 * * * * [points]: Computing exacts on every 3 of 500 points to ramp up precision 4.614 * * * * [points]: Setting MPFR precision to 320 4.623 * * * * [points]: Setting MPFR precision to 576 4.634 * * * * [points]: Computing exacts for 500 points 4.636 * * * * [points]: Setting MPFR precision to 320 4.674 * * * * [points]: Setting MPFR precision to 576 4.720 * * * * [points]: Filtering points with unrepresentable outputs 4.720 * * * * [points]: Sampling 258 additional inputs, on iter 5 have 7742 / 8000 4.723 * * * * [points]: Computing exacts on every 16 of 258 points to ramp up precision 4.724 * * * * [points]: Setting MPFR precision to 320 4.726 * * * * [points]: Setting MPFR precision to 576 4.727 * * * * [points]: Computing exacts on every 8 of 258 points to ramp up precision 4.729 * * * * [points]: Setting MPFR precision to 320 4.731 * * * * [points]: Setting MPFR precision to 576 4.734 * * * * [points]: Computing exacts on every 4 of 258 points to ramp up precision 4.735 * * * * [points]: Setting MPFR precision to 320 4.739 * * * * [points]: Setting MPFR precision to 576 4.744 * * * * [points]: Computing exacts on every 2 of 258 points to ramp up precision 4.745 * * * * [points]: Setting MPFR precision to 320 4.751 * * * * [points]: Setting MPFR precision to 576 4.759 * * * * [points]: Computing exacts for 258 points 4.761 * * * * [points]: Setting MPFR precision to 320 4.779 * * * * [points]: Setting MPFR precision to 576 4.802 * * * * [points]: Filtering points with unrepresentable outputs 4.802 * * * * [points]: Sampling 134 additional inputs, on iter 6 have 7866 / 8000 4.803 * * * * [points]: Computing exacts on every 8 of 134 points to ramp up precision 4.808 * * * * [points]: Setting MPFR precision to 320 4.809 * * * * [points]: Setting MPFR precision to 576 4.810 * * * * [points]: Computing exacts on every 4 of 134 points to ramp up precision 4.812 * * * * [points]: Setting MPFR precision to 320 4.814 * * * * [points]: Setting MPFR precision to 576 4.816 * * * * [points]: Computing exacts on every 2 of 134 points to ramp up precision 4.818 * * * * [points]: Setting MPFR precision to 320 4.821 * * * * [points]: Setting MPFR precision to 576 4.825 * * * * [points]: Computing exacts for 134 points 4.827 * * * * [points]: Setting MPFR precision to 320 4.837 * * * * [points]: Setting MPFR precision to 576 4.849 * * * * [points]: Filtering points with unrepresentable outputs 4.850 * * * * [points]: Sampling 67 additional inputs, on iter 7 have 7933 / 8000 4.850 * * * * [points]: Computing exacts on every 4 of 67 points to ramp up precision 4.852 * * * * [points]: Setting MPFR precision to 320 4.853 * * * * [points]: Setting MPFR precision to 576 4.855 * * * * [points]: Computing exacts on every 2 of 67 points to ramp up precision 4.856 * * * * [points]: Setting MPFR precision to 320 4.858 * * * * [points]: Setting MPFR precision to 576 4.860 * * * * [points]: Computing exacts for 67 points 4.861 * * * * [points]: Setting MPFR precision to 320 4.866 * * * * [points]: Setting MPFR precision to 576 4.872 * * * * [points]: Filtering points with unrepresentable outputs 4.872 * * * * [points]: Sampling 35 additional inputs, on iter 8 have 7965 / 8000 4.873 * * * * [points]: Computing exacts on every 2 of 35 points to ramp up precision 4.875 * * * * [points]: Setting MPFR precision to 320 4.875 * * * * [points]: Setting MPFR precision to 576 4.876 * * * * [points]: Computing exacts for 35 points 4.878 * * * * [points]: Setting MPFR precision to 320 4.881 * * * * [points]: Setting MPFR precision to 576 4.884 * * * * [points]: Filtering points with unrepresentable outputs 4.884 * * * * [points]: Sampling 18 additional inputs, on iter 9 have 7982 / 8000 4.884 * * * * [points]: Computing exacts for 18 points 4.886 * * * * [points]: Setting MPFR precision to 320 4.887 * * * * [points]: Setting MPFR precision to 576 4.889 * * * * [points]: Filtering points with unrepresentable outputs 4.889 * * * * [points]: Sampling 10 additional inputs, on iter 10 have 7990 / 8000 4.889 * * * * [points]: Computing exacts for 10 points 4.891 * * * * [points]: Setting MPFR precision to 320 4.892 * * * * [points]: Setting MPFR precision to 576 4.893 * * * * [points]: Filtering points with unrepresentable outputs 4.893 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7996 / 8000 4.893 * * * * [points]: Computing exacts for 4 points 4.895 * * * * [points]: Setting MPFR precision to 320 4.895 * * * * [points]: Setting MPFR precision to 576 4.896 * * * * [points]: Filtering points with unrepresentable outputs 4.896 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7999 / 8000 4.896 * * * * [points]: Computing exacts for 4 points 4.897 * * * * [points]: Setting MPFR precision to 320 4.898 * * * * [points]: Setting MPFR precision to 576 4.898 * * * * [points]: Filtering points with unrepresentable outputs 4.898 * * * * [points]: Sampled 8003 points with exact outputs 4.966 * [regime-testing]: End program error score: 0.01264624062518029