8.049 * [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 0.054 * * * * [points]: Setting MPFR precision to 320 0.074 * * * * [points]: Filtering points with unrepresentable outputs 0.074 * * * * [points]: Sampling 127 additional inputs, on iter 1 have 129 / 256 0.075 * * * * [points]: Computing exacts on every 7 of 127 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 3 of 127 points to ramp up precision 0.080 * * * * [points]: Setting MPFR precision to 64 0.082 * * * * [points]: Setting MPFR precision to 320 0.085 * * * * [points]: Computing exacts for 127 points 0.090 * * * * [points]: Setting MPFR precision to 64 0.099 * * * * [points]: Setting MPFR precision to 320 0.109 * * * * [points]: Filtering points with unrepresentable outputs 0.109 * * * * [points]: Sampling 74 additional inputs, on iter 2 have 182 / 256 0.110 * * * * [points]: Computing exacts on every 4 of 74 points to ramp up precision 0.112 * * * * [points]: Setting MPFR precision to 64 0.113 * * * * [points]: Setting MPFR precision to 320 0.114 * * * * [points]: Computing exacts on every 2 of 74 points to ramp up precision 0.115 * * * * [points]: Setting MPFR precision to 64 0.117 * * * * [points]: Setting MPFR precision to 320 0.119 * * * * [points]: Computing exacts for 74 points 0.120 * * * * [points]: Setting MPFR precision to 64 0.125 * * * * [points]: Setting MPFR precision to 320 0.131 * * * * [points]: Filtering points with unrepresentable outputs 0.131 * * * * [points]: Sampling 39 additional inputs, on iter 3 have 217 / 256 0.131 * * * * [points]: Computing exacts on every 2 of 39 points to ramp up precision 0.133 * * * * [points]: Setting MPFR precision to 64 0.134 * * * * [points]: Setting MPFR precision to 320 0.135 * * * * [points]: Computing exacts for 39 points 0.136 * * * * [points]: Setting MPFR precision to 64 0.139 * * * * [points]: Setting MPFR precision to 320 0.142 * * * * [points]: Filtering points with unrepresentable outputs 0.142 * * * * [points]: Sampling 23 additional inputs, on iter 4 have 233 / 256 0.142 * * * * [points]: Computing exacts for 23 points 0.144 * * * * [points]: Setting MPFR precision to 64 0.145 * * * * [points]: Setting MPFR precision to 320 0.147 * * * * [points]: Filtering points with unrepresentable outputs 0.147 * * * * [points]: Sampling 14 additional inputs, on iter 5 have 242 / 256 0.147 * * * * [points]: Computing exacts for 14 points 0.149 * * * * [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 7 additional inputs, on iter 6 have 249 / 256 0.151 * * * * [points]: Computing exacts for 7 points 0.152 * * * * [points]: Setting MPFR precision to 64 0.153 * * * * [points]: Setting MPFR precision to 320 0.153 * * * * [points]: Filtering points with unrepresentable outputs 0.153 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 253 / 256 0.153 * * * * [points]: Computing exacts for 4 points 0.155 * * * * [points]: Setting MPFR precision to 64 0.155 * * * * [points]: Setting MPFR precision to 320 0.155 * * * * [points]: Filtering points with unrepresentable outputs 0.155 * * * * [points]: Sampled 256 points with exact outputs 0.155 * * * [progress]: [2/2] Setting up program. 0.157 * [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 ) 0.161 * * [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 0.193 * * * [progress]: generating rewritten candidates 0.193 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.194 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 2) 0.194 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 1) 0.194 * * * [progress]: generating series expansions 0.194 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 0.195 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 2) 0.195 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 1) 0.195 * * * [progress]: simplifying candidates 0.195 * [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))) 0.197 * * [simplify]: iteration 0 : 16 enodes (cost 21 ) 0.198 * * [simplify]: iteration 1 : 16 enodes (cost 21 ) 0.198 * [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))) 0.198 * * * [progress]: adding candidates to table 0.201 * [progress]: [Phase 3 of 3] Extracting. 0.203 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.204 * * [simplify]: iteration 0 : 13 enodes (cost 7 ) 0.204 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 0.204 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.204 * * * * [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 0.282 * * * * [points]: Setting MPFR precision to 64 0.284 * * * * [points]: Setting MPFR precision to 320 0.286 * * * * [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 0.296 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.298 * * * * [points]: Setting MPFR precision to 64 0.305 * * * * [points]: Setting MPFR precision to 320 0.314 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.320 * * * * [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 0.491 * * * * [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 0.693 * * * * [points]: Setting MPFR precision to 320 0.841 * * * * [points]: Computing exacts for 8000 points 0.843 * * * * [points]: Setting MPFR precision to 64 1.344 * * * * [points]: Setting MPFR precision to 320 1.934 * * * * [points]: Filtering points with unrepresentable outputs 1.941 * * * * [points]: Sampling 3933 additional inputs, on iter 1 have 4067 / 8000 1.974 * * * * [points]: Computing exacts on every 245 of 3933 points to ramp up precision 1.976 * * * * [points]: Setting MPFR precision to 64 1.977 * * * * [points]: Setting MPFR precision to 320 1.979 * * * * [points]: Computing exacts on every 122 of 3933 points to ramp up precision 1.980 * * * * [points]: Setting MPFR precision to 64 1.982 * * * * [points]: Setting MPFR precision to 320 1.984 * * * * [points]: Computing exacts on every 61 of 3933 points to ramp up precision 1.986 * * * * [points]: Setting MPFR precision to 64 1.990 * * * * [points]: Setting MPFR precision to 320 1.995 * * * * [points]: Computing exacts on every 30 of 3933 points to ramp up precision 1.996 * * * * [points]: Setting MPFR precision to 64 2.004 * * * * [points]: Setting MPFR precision to 320 2.014 * * * * [points]: Computing exacts on every 15 of 3933 points to ramp up precision 2.015 * * * * [points]: Setting MPFR precision to 64 2.036 * * * * [points]: Setting MPFR precision to 320 2.054 * * * * [points]: Computing exacts on every 7 of 3933 points to ramp up precision 2.056 * * * * [points]: Setting MPFR precision to 64 2.087 * * * * [points]: Setting MPFR precision to 320 2.124 * * * * [points]: Computing exacts on every 3 of 3933 points to ramp up precision 2.126 * * * * [points]: Setting MPFR precision to 64 2.190 * * * * [points]: Setting MPFR precision to 320 2.263 * * * * [points]: Computing exacts for 3933 points 2.265 * * * * [points]: Setting MPFR precision to 64 2.512 * * * * [points]: Setting MPFR precision to 320 2.803 * * * * [points]: Filtering points with unrepresentable outputs 2.806 * * * * [points]: Sampling 1974 additional inputs, on iter 2 have 6026 / 8000 2.823 * * * * [points]: Computing exacts on every 123 of 1974 points to ramp up precision 2.825 * * * * [points]: Setting MPFR precision to 64 2.826 * * * * [points]: Setting MPFR precision to 320 2.827 * * * * [points]: Computing exacts on every 61 of 1974 points to ramp up precision 2.829 * * * * [points]: Setting MPFR precision to 64 2.831 * * * * [points]: Setting MPFR precision to 320 2.833 * * * * [points]: Computing exacts on every 30 of 1974 points to ramp up precision 2.835 * * * * [points]: Setting MPFR precision to 64 2.839 * * * * [points]: Setting MPFR precision to 320 2.844 * * * * [points]: Computing exacts on every 15 of 1974 points to ramp up precision 2.845 * * * * [points]: Setting MPFR precision to 64 2.854 * * * * [points]: Setting MPFR precision to 320 2.863 * * * * [points]: Computing exacts on every 7 of 1974 points to ramp up precision 2.865 * * * * [points]: Setting MPFR precision to 64 2.880 * * * * [points]: Setting MPFR precision to 320 2.902 * * * * [points]: Computing exacts on every 3 of 1974 points to ramp up precision 2.904 * * * * [points]: Setting MPFR precision to 64 2.935 * * * * [points]: Setting MPFR precision to 320 2.972 * * * * [points]: Computing exacts for 1974 points 2.973 * * * * [points]: Setting MPFR precision to 64 3.096 * * * * [points]: Setting MPFR precision to 320 3.241 * * * * [points]: Filtering points with unrepresentable outputs 3.243 * * * * [points]: Sampling 942 additional inputs, on iter 3 have 7058 / 8000 3.251 * * * * [points]: Computing exacts on every 58 of 942 points to ramp up precision 3.253 * * * * [points]: Setting MPFR precision to 64 3.254 * * * * [points]: Setting MPFR precision to 320 3.256 * * * * [points]: Computing exacts on every 29 of 942 points to ramp up precision 3.257 * * * * [points]: Setting MPFR precision to 64 3.259 * * * * [points]: Setting MPFR precision to 320 3.262 * * * * [points]: Computing exacts on every 14 of 942 points to ramp up precision 3.263 * * * * [points]: Setting MPFR precision to 64 3.267 * * * * [points]: Setting MPFR precision to 320 3.272 * * * * [points]: Computing exacts on every 7 of 942 points to ramp up precision 3.274 * * * * [points]: Setting MPFR precision to 64 3.281 * * * * [points]: Setting MPFR precision to 320 3.290 * * * * [points]: Computing exacts on every 3 of 942 points to ramp up precision 3.292 * * * * [points]: Setting MPFR precision to 64 3.307 * * * * [points]: Setting MPFR precision to 320 3.328 * * * * [points]: Computing exacts for 942 points 3.329 * * * * [points]: Setting MPFR precision to 64 3.389 * * * * [points]: Setting MPFR precision to 320 3.459 * * * * [points]: Filtering points with unrepresentable outputs 3.460 * * * * [points]: Sampling 474 additional inputs, on iter 4 have 7526 / 8000 3.464 * * * * [points]: Computing exacts on every 29 of 474 points to ramp up precision 3.469 * * * * [points]: Setting MPFR precision to 64 3.470 * * * * [points]: Setting MPFR precision to 320 3.471 * * * * [points]: Computing exacts on every 14 of 474 points to ramp up precision 3.473 * * * * [points]: Setting MPFR precision to 64 3.475 * * * * [points]: Setting MPFR precision to 320 3.477 * * * * [points]: Computing exacts on every 7 of 474 points to ramp up precision 3.479 * * * * [points]: Setting MPFR precision to 64 3.482 * * * * [points]: Setting MPFR precision to 320 3.487 * * * * [points]: Computing exacts on every 3 of 474 points to ramp up precision 3.489 * * * * [points]: Setting MPFR precision to 64 3.496 * * * * [points]: Setting MPFR precision to 320 3.505 * * * * [points]: Computing exacts for 474 points 3.506 * * * * [points]: Setting MPFR precision to 64 3.536 * * * * [points]: Setting MPFR precision to 320 3.571 * * * * [points]: Filtering points with unrepresentable outputs 3.572 * * * * [points]: Sampling 234 additional inputs, on iter 5 have 7766 / 8000 3.574 * * * * [points]: Computing exacts on every 14 of 234 points to ramp up precision 3.575 * * * * [points]: Setting MPFR precision to 64 3.576 * * * * [points]: Setting MPFR precision to 320 3.578 * * * * [points]: Computing exacts on every 7 of 234 points to ramp up precision 3.579 * * * * [points]: Setting MPFR precision to 64 3.581 * * * * [points]: Setting MPFR precision to 320 3.583 * * * * [points]: Computing exacts on every 3 of 234 points to ramp up precision 3.585 * * * * [points]: Setting MPFR precision to 64 3.588 * * * * [points]: Setting MPFR precision to 320 3.593 * * * * [points]: Computing exacts for 234 points 3.594 * * * * [points]: Setting MPFR precision to 64 3.612 * * * * [points]: Setting MPFR precision to 320 3.630 * * * * [points]: Filtering points with unrepresentable outputs 3.630 * * * * [points]: Sampling 122 additional inputs, on iter 6 have 7878 / 8000 3.631 * * * * [points]: Computing exacts on every 7 of 122 points to ramp up precision 3.633 * * * * [points]: Setting MPFR precision to 64 3.634 * * * * [points]: Setting MPFR precision to 320 3.635 * * * * [points]: Computing exacts on every 3 of 122 points to ramp up precision 3.636 * * * * [points]: Setting MPFR precision to 64 3.638 * * * * [points]: Setting MPFR precision to 320 3.641 * * * * [points]: Computing exacts for 122 points 3.642 * * * * [points]: Setting MPFR precision to 64 3.650 * * * * [points]: Setting MPFR precision to 320 3.659 * * * * [points]: Filtering points with unrepresentable outputs 3.660 * * * * [points]: Sampling 66 additional inputs, on iter 7 have 7934 / 8000 3.660 * * * * [points]: Computing exacts on every 4 of 66 points to ramp up precision 3.662 * * * * [points]: Setting MPFR precision to 64 3.663 * * * * [points]: Setting MPFR precision to 320 3.664 * * * * [points]: Computing exacts on every 2 of 66 points to ramp up precision 3.665 * * * * [points]: Setting MPFR precision to 64 3.667 * * * * [points]: Setting MPFR precision to 320 3.669 * * * * [points]: Computing exacts for 66 points 3.670 * * * * [points]: Setting MPFR precision to 64 3.674 * * * * [points]: Setting MPFR precision to 320 3.679 * * * * [points]: Filtering points with unrepresentable outputs 3.680 * * * * [points]: Sampling 30 additional inputs, on iter 8 have 7970 / 8000 3.680 * * * * [points]: Computing exacts for 30 points 3.681 * * * * [points]: Setting MPFR precision to 64 3.683 * * * * [points]: Setting MPFR precision to 320 3.685 * * * * [points]: Filtering points with unrepresentable outputs 3.685 * * * * [points]: Sampling 17 additional inputs, on iter 9 have 7983 / 8000 3.686 * * * * [points]: Computing exacts for 17 points 3.687 * * * * [points]: Setting MPFR precision to 64 3.688 * * * * [points]: Setting MPFR precision to 320 3.690 * * * * [points]: Filtering points with unrepresentable outputs 3.690 * * * * [points]: Sampling 7 additional inputs, on iter 10 have 7993 / 8000 3.690 * * * * [points]: Computing exacts for 7 points 3.691 * * * * [points]: Setting MPFR precision to 64 3.692 * * * * [points]: Setting MPFR precision to 320 3.692 * * * * [points]: Filtering points with unrepresentable outputs 3.693 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7997 / 8000 3.693 * * * * [points]: Computing exacts for 4 points 3.694 * * * * [points]: Setting MPFR precision to 64 3.694 * * * * [points]: Setting MPFR precision to 320 3.695 * * * * [points]: Filtering points with unrepresentable outputs 3.695 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7998 / 8000 3.695 * * * * [points]: Computing exacts for 4 points 3.696 * * * * [points]: Setting MPFR precision to 64 3.696 * * * * [points]: Setting MPFR precision to 320 3.697 * * * * [points]: Filtering points with unrepresentable outputs 3.697 * * * * [points]: Sampled 8001 points with exact outputs 3.766 * [regime-testing]: End program error score: 0.013094360937770434