6.735 * [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 0.013 * * * * [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 0.020 * * * * [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 0.040 * * * * [points]: Computing exacts for 256 points 0.042 * * * * [points]: Setting MPFR precision to 64 0.059 * * * * [points]: Setting MPFR precision to 320 0.078 * * * * [points]: Filtering points with unrepresentable outputs 0.079 * * * * [points]: Sampling 118 additional inputs, on iter 1 have 138 / 256 0.080 * * * * [points]: Computing exacts on every 7 of 118 points to ramp up precision 0.082 * * * * [points]: Setting MPFR precision to 64 0.083 * * * * [points]: Setting MPFR precision to 320 0.084 * * * * [points]: Computing exacts on every 3 of 118 points to ramp up precision 0.085 * * * * [points]: Setting MPFR precision to 64 0.087 * * * * [points]: Setting MPFR precision to 320 0.089 * * * * [points]: Computing exacts for 118 points 0.091 * * * * [points]: Setting MPFR precision to 64 0.098 * * * * [points]: Setting MPFR precision to 320 0.107 * * * * [points]: Filtering points with unrepresentable outputs 0.107 * * * * [points]: Sampling 49 additional inputs, on iter 2 have 207 / 256 0.108 * * * * [points]: Computing exacts on every 3 of 49 points to ramp up precision 0.109 * * * * [points]: Setting MPFR precision to 64 0.110 * * * * [points]: Setting MPFR precision to 320 0.111 * * * * [points]: Computing exacts for 49 points 0.113 * * * * [points]: Setting MPFR precision to 64 0.116 * * * * [points]: Setting MPFR precision to 320 0.120 * * * * [points]: Filtering points with unrepresentable outputs 0.120 * * * * [points]: Sampling 25 additional inputs, on iter 3 have 231 / 256 0.120 * * * * [points]: Computing exacts for 25 points 0.122 * * * * [points]: Setting MPFR precision to 64 0.124 * * * * [points]: Setting MPFR precision to 320 0.126 * * * * [points]: Filtering points with unrepresentable outputs 0.126 * * * * [points]: Sampling 10 additional inputs, on iter 4 have 246 / 256 0.126 * * * * [points]: Computing exacts for 10 points 0.127 * * * * [points]: Setting MPFR precision to 64 0.128 * * * * [points]: Setting MPFR precision to 320 0.129 * * * * [points]: Filtering points with unrepresentable outputs 0.129 * * * * [points]: Sampling 4 additional inputs, on iter 5 have 253 / 256 0.129 * * * * [points]: Computing exacts for 4 points 0.131 * * * * [points]: Setting MPFR precision to 64 0.131 * * * * [points]: Setting MPFR precision to 320 0.131 * * * * [points]: Filtering points with unrepresentable outputs 0.131 * * * * [points]: Sampled 256 points with exact outputs 0.131 * * * [progress]: [2/2] Setting up program. 0.133 * [progress]: [Phase 2 of 3] Improving. 0.134 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.136 * * [simplify]: iteration 0 : 16 enodes (cost 7 ) 0.137 * * [simplify]: iteration 1 : 16 enodes (cost 7 ) 0.138 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.138 * * [progress]: iteration 1 / 4 0.138 * * * [progress]: picking best candidate 0.140 * * * * [pick]: Picked # 0.140 * * * [progress]: localizing error 0.173 * * * [progress]: generating rewritten candidates 0.173 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.173 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 0.174 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 0.174 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.175 * * * [progress]: generating series expansions 0.175 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.175 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 0.175 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 0.175 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.175 * * * [progress]: simplifying candidates 0.175 * [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))) 0.178 * * [simplify]: iteration 0 : 21 enodes (cost 35 ) 0.179 * * [simplify]: iteration 1 : 21 enodes (cost 35 ) 0.180 * [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))) 0.180 * * * [progress]: adding candidates to table 0.184 * [progress]: [Phase 3 of 3] Extracting. 0.186 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.187 * * [simplify]: iteration 0 : 13 enodes (cost 7 ) 0.187 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 0.187 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.187 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.256 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.264 * * * * [points]: Setting MPFR precision to 64 0.265 * * * * [points]: Setting MPFR precision to 320 0.266 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.267 * * * * [points]: Setting MPFR precision to 64 0.269 * * * * [points]: Setting MPFR precision to 320 0.272 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.274 * * * * [points]: Setting MPFR precision to 64 0.278 * * * * [points]: Setting MPFR precision to 320 0.282 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.284 * * * * [points]: Setting MPFR precision to 64 0.292 * * * * [points]: Setting MPFR precision to 320 0.302 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.303 * * * * [points]: Setting MPFR precision to 64 0.319 * * * * [points]: Setting MPFR precision to 320 0.338 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.340 * * * * [points]: Setting MPFR precision to 64 0.371 * * * * [points]: Setting MPFR precision to 320 0.409 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.411 * * * * [points]: Setting MPFR precision to 64 0.473 * * * * [points]: Setting MPFR precision to 320 0.548 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 0.551 * * * * [points]: Setting MPFR precision to 64 0.677 * * * * [points]: Setting MPFR precision to 320 0.827 * * * * [points]: Computing exacts for 8000 points 0.829 * * * * [points]: Setting MPFR precision to 64 1.333 * * * * [points]: Setting MPFR precision to 320 1.927 * * * * [points]: Filtering points with unrepresentable outputs 1.934 * * * * [points]: Sampling 3942 additional inputs, on iter 1 have 4058 / 8000 1.968 * * * * [points]: Computing exacts on every 246 of 3942 points to ramp up precision 1.970 * * * * [points]: Setting MPFR precision to 64 1.975 * * * * [points]: Setting MPFR precision to 320 1.977 * * * * [points]: Computing exacts on every 123 of 3942 points to ramp up precision 1.978 * * * * [points]: Setting MPFR precision to 64 1.981 * * * * [points]: Setting MPFR precision to 320 1.983 * * * * [points]: Computing exacts on every 61 of 3942 points to ramp up precision 1.985 * * * * [points]: Setting MPFR precision to 64 1.989 * * * * [points]: Setting MPFR precision to 320 1.993 * * * * [points]: Computing exacts on every 30 of 3942 points to ramp up precision 1.995 * * * * [points]: Setting MPFR precision to 64 2.003 * * * * [points]: Setting MPFR precision to 320 2.012 * * * * [points]: Computing exacts on every 15 of 3942 points to ramp up precision 2.014 * * * * [points]: Setting MPFR precision to 64 2.030 * * * * [points]: Setting MPFR precision to 320 2.049 * * * * [points]: Computing exacts on every 7 of 3942 points to ramp up precision 2.051 * * * * [points]: Setting MPFR precision to 64 2.082 * * * * [points]: Setting MPFR precision to 320 2.118 * * * * [points]: Computing exacts on every 3 of 3942 points to ramp up precision 2.122 * * * * [points]: Setting MPFR precision to 64 2.182 * * * * [points]: Setting MPFR precision to 320 2.255 * * * * [points]: Computing exacts for 3942 points 2.257 * * * * [points]: Setting MPFR precision to 64 2.502 * * * * [points]: Setting MPFR precision to 320 2.793 * * * * [points]: Filtering points with unrepresentable outputs 2.796 * * * * [points]: Sampling 1950 additional inputs, on iter 2 have 6050 / 8000 2.813 * * * * [points]: Computing exacts on every 121 of 1950 points to ramp up precision 2.815 * * * * [points]: Setting MPFR precision to 64 2.816 * * * * [points]: Setting MPFR precision to 320 2.817 * * * * [points]: Computing exacts on every 60 of 1950 points to ramp up precision 2.818 * * * * [points]: Setting MPFR precision to 64 2.820 * * * * [points]: Setting MPFR precision to 320 2.822 * * * * [points]: Computing exacts on every 30 of 1950 points to ramp up precision 2.824 * * * * [points]: Setting MPFR precision to 64 2.831 * * * * [points]: Setting MPFR precision to 320 2.836 * * * * [points]: Computing exacts on every 15 of 1950 points to ramp up precision 2.838 * * * * [points]: Setting MPFR precision to 64 2.845 * * * * [points]: Setting MPFR precision to 320 2.855 * * * * [points]: Computing exacts on every 7 of 1950 points to ramp up precision 2.856 * * * * [points]: Setting MPFR precision to 64 2.872 * * * * [points]: Setting MPFR precision to 320 2.889 * * * * [points]: Computing exacts on every 3 of 1950 points to ramp up precision 2.891 * * * * [points]: Setting MPFR precision to 64 2.921 * * * * [points]: Setting MPFR precision to 320 2.957 * * * * [points]: Computing exacts for 1950 points 2.959 * * * * [points]: Setting MPFR precision to 64 3.080 * * * * [points]: Setting MPFR precision to 320 3.223 * * * * [points]: Filtering points with unrepresentable outputs 3.225 * * * * [points]: Sampling 939 additional inputs, on iter 3 have 7061 / 8000 3.233 * * * * [points]: Computing exacts on every 58 of 939 points to ramp up precision 3.235 * * * * [points]: Setting MPFR precision to 64 3.236 * * * * [points]: Setting MPFR precision to 320 3.238 * * * * [points]: Computing exacts on every 29 of 939 points to ramp up precision 3.239 * * * * [points]: Setting MPFR precision to 64 3.242 * * * * [points]: Setting MPFR precision to 320 3.245 * * * * [points]: Computing exacts on every 14 of 939 points to ramp up precision 3.247 * * * * [points]: Setting MPFR precision to 64 3.251 * * * * [points]: Setting MPFR precision to 320 3.256 * * * * [points]: Computing exacts on every 7 of 939 points to ramp up precision 3.261 * * * * [points]: Setting MPFR precision to 64 3.269 * * * * [points]: Setting MPFR precision to 320 3.279 * * * * [points]: Computing exacts on every 3 of 939 points to ramp up precision 3.280 * * * * [points]: Setting MPFR precision to 64 3.296 * * * * [points]: Setting MPFR precision to 320 3.314 * * * * [points]: Computing exacts for 939 points 3.315 * * * * [points]: Setting MPFR precision to 64 3.374 * * * * [points]: Setting MPFR precision to 320 3.446 * * * * [points]: Filtering points with unrepresentable outputs 3.447 * * * * [points]: Sampling 472 additional inputs, on iter 4 have 7528 / 8000 3.451 * * * * [points]: Computing exacts on every 29 of 472 points to ramp up precision 3.453 * * * * [points]: Setting MPFR precision to 64 3.454 * * * * [points]: Setting MPFR precision to 320 3.455 * * * * [points]: Computing exacts on every 14 of 472 points to ramp up precision 3.457 * * * * [points]: Setting MPFR precision to 64 3.459 * * * * [points]: Setting MPFR precision to 320 3.461 * * * * [points]: Computing exacts on every 7 of 472 points to ramp up precision 3.463 * * * * [points]: Setting MPFR precision to 64 3.467 * * * * [points]: Setting MPFR precision to 320 3.471 * * * * [points]: Computing exacts on every 3 of 472 points to ramp up precision 3.473 * * * * [points]: Setting MPFR precision to 64 3.480 * * * * [points]: Setting MPFR precision to 320 3.489 * * * * [points]: Computing exacts for 472 points 3.490 * * * * [points]: Setting MPFR precision to 64 3.519 * * * * [points]: Setting MPFR precision to 320 3.556 * * * * [points]: Filtering points with unrepresentable outputs 3.557 * * * * [points]: Sampling 248 additional inputs, on iter 5 have 7752 / 8000 3.559 * * * * [points]: Computing exacts on every 15 of 248 points to ramp up precision 3.561 * * * * [points]: Setting MPFR precision to 64 3.562 * * * * [points]: Setting MPFR precision to 320 3.563 * * * * [points]: Computing exacts on every 7 of 248 points to ramp up precision 3.564 * * * * [points]: Setting MPFR precision to 64 3.566 * * * * [points]: Setting MPFR precision to 320 3.569 * * * * [points]: Computing exacts on every 3 of 248 points to ramp up precision 3.570 * * * * [points]: Setting MPFR precision to 64 3.574 * * * * [points]: Setting MPFR precision to 320 3.579 * * * * [points]: Computing exacts for 248 points 3.580 * * * * [points]: Setting MPFR precision to 64 3.596 * * * * [points]: Setting MPFR precision to 320 3.614 * * * * [points]: Filtering points with unrepresentable outputs 3.615 * * * * [points]: Sampling 129 additional inputs, on iter 6 have 7871 / 8000 3.616 * * * * [points]: Computing exacts on every 8 of 129 points to ramp up precision 3.617 * * * * [points]: Setting MPFR precision to 64 3.618 * * * * [points]: Setting MPFR precision to 320 3.620 * * * * [points]: Computing exacts on every 4 of 129 points to ramp up precision 3.621 * * * * [points]: Setting MPFR precision to 64 3.623 * * * * [points]: Setting MPFR precision to 320 3.625 * * * * [points]: Computing exacts on every 2 of 129 points to ramp up precision 3.627 * * * * [points]: Setting MPFR precision to 64 3.629 * * * * [points]: Setting MPFR precision to 320 3.633 * * * * [points]: Computing exacts for 129 points 3.634 * * * * [points]: Setting MPFR precision to 64 3.642 * * * * [points]: Setting MPFR precision to 320 3.652 * * * * [points]: Filtering points with unrepresentable outputs 3.652 * * * * [points]: Sampling 62 additional inputs, on iter 7 have 7938 / 8000 3.652 * * * * [points]: Computing exacts on every 3 of 62 points to ramp up precision 3.654 * * * * [points]: Setting MPFR precision to 64 3.655 * * * * [points]: Setting MPFR precision to 320 3.656 * * * * [points]: Computing exacts for 62 points 3.658 * * * * [points]: Setting MPFR precision to 64 3.662 * * * * [points]: Setting MPFR precision to 320 3.666 * * * * [points]: Filtering points with unrepresentable outputs 3.666 * * * * [points]: Sampling 28 additional inputs, on iter 8 have 7972 / 8000 3.667 * * * * [points]: Computing exacts for 28 points 3.668 * * * * [points]: Setting MPFR precision to 64 3.670 * * * * [points]: Setting MPFR precision to 320 3.672 * * * * [points]: Filtering points with unrepresentable outputs 3.672 * * * * [points]: Sampling 15 additional inputs, on iter 9 have 7985 / 8000 3.672 * * * * [points]: Computing exacts for 15 points 3.674 * * * * [points]: Setting MPFR precision to 64 3.675 * * * * [points]: Setting MPFR precision to 320 3.676 * * * * [points]: Filtering points with unrepresentable outputs 3.676 * * * * [points]: Sampling 9 additional inputs, on iter 10 have 7991 / 8000 3.676 * * * * [points]: Computing exacts for 9 points 3.680 * * * * [points]: Setting MPFR precision to 64 3.681 * * * * [points]: Setting MPFR precision to 320 3.682 * * * * [points]: Filtering points with unrepresentable outputs 3.682 * * * * [points]: Sampling 5 additional inputs, on iter 11 have 7995 / 8000 3.682 * * * * [points]: Computing exacts for 5 points 3.683 * * * * [points]: Setting MPFR precision to 64 3.684 * * * * [points]: Setting MPFR precision to 320 3.684 * * * * [points]: Filtering points with unrepresentable outputs 3.684 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7998 / 8000 3.684 * * * * [points]: Computing exacts for 4 points 3.685 * * * * [points]: Setting MPFR precision to 64 3.686 * * * * [points]: Setting MPFR precision to 320 3.686 * * * * [points]: Filtering points with unrepresentable outputs 3.686 * * * * [points]: Sampled 8000 points with exact outputs 3.756 * [regime-testing]: End program error score: 0.013