6.963 * [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 0.020 * * * * [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 0.036 * * * * [points]: Computing exacts for 256 points 0.038 * * * * [points]: Setting MPFR precision to 64 0.054 * * * * [points]: Setting MPFR precision to 320 0.073 * * * * [points]: Filtering points with unrepresentable outputs 0.074 * * * * [points]: Sampling 125 additional inputs, on iter 1 have 131 / 256 0.075 * * * * [points]: Computing exacts on every 7 of 125 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 125 points to ramp up precision 0.080 * * * * [points]: Setting MPFR precision to 64 0.086 * * * * [points]: Setting MPFR precision to 320 0.089 * * * * [points]: Computing exacts for 125 points 0.090 * * * * [points]: Setting MPFR precision to 64 0.098 * * * * [points]: Setting MPFR precision to 320 0.108 * * * * [points]: Filtering points with unrepresentable outputs 0.108 * * * * [points]: Sampling 62 additional inputs, on iter 2 have 194 / 256 0.109 * * * * [points]: Computing exacts on every 3 of 62 points to ramp up precision 0.110 * * * * [points]: Setting MPFR precision to 64 0.111 * * * * [points]: Setting MPFR precision to 320 0.112 * * * * [points]: Computing exacts for 62 points 0.113 * * * * [points]: Setting MPFR precision to 64 0.118 * * * * [points]: Setting MPFR precision to 320 0.122 * * * * [points]: Filtering points with unrepresentable outputs 0.122 * * * * [points]: Sampling 38 additional inputs, on iter 3 have 218 / 256 0.123 * * * * [points]: Computing exacts on every 2 of 38 points to ramp up precision 0.124 * * * * [points]: Setting MPFR precision to 64 0.125 * * * * [points]: Setting MPFR precision to 320 0.126 * * * * [points]: Computing exacts for 38 points 0.127 * * * * [points]: Setting MPFR precision to 64 0.130 * * * * [points]: Setting MPFR precision to 320 0.132 * * * * [points]: Filtering points with unrepresentable outputs 0.133 * * * * [points]: Sampling 18 additional inputs, on iter 4 have 238 / 256 0.133 * * * * [points]: Computing exacts for 18 points 0.134 * * * * [points]: Setting MPFR precision to 64 0.136 * * * * [points]: Setting MPFR precision to 320 0.137 * * * * [points]: Filtering points with unrepresentable outputs 0.137 * * * * [points]: Sampling 10 additional inputs, on iter 5 have 246 / 256 0.137 * * * * [points]: Computing exacts for 10 points 0.139 * * * * [points]: Setting MPFR precision to 64 0.139 * * * * [points]: Setting MPFR precision to 320 0.140 * * * * [points]: Filtering points with unrepresentable outputs 0.140 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 254 / 256 0.140 * * * * [points]: Computing exacts for 4 points 0.142 * * * * [points]: Setting MPFR precision to 64 0.142 * * * * [points]: Setting MPFR precision to 320 0.142 * * * * [points]: Filtering points with unrepresentable outputs 0.142 * * * * [points]: Sampled 256 points with exact outputs 0.143 * * * [progress]: [2/2] Setting up program. 0.144 * [progress]: [Phase 2 of 3] Improving. 0.145 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.147 * * [simplify]: iteration 0 : 16 enodes (cost 7 ) 0.148 * * [simplify]: iteration 1 : 16 enodes (cost 7 ) 0.148 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.148 * * [progress]: iteration 1 / 4 0.148 * * * [progress]: picking best candidate 0.150 * * * * [pick]: Picked # 0.150 * * * [progress]: localizing error 0.179 * * * [progress]: generating rewritten candidates 0.179 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.180 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 0.180 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 0.180 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.181 * * * [progress]: generating series expansions 0.181 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.181 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 0.181 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 0.181 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.181 * * * [progress]: simplifying candidates 0.181 * [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))) 0.183 * * [simplify]: iteration 0 : 21 enodes (cost 35 ) 0.184 * * [simplify]: iteration 1 : 21 enodes (cost 35 ) 0.185 * [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))) 0.185 * * * [progress]: adding candidates to table 0.190 * [progress]: [Phase 3 of 3] Extracting. 0.192 * [simplify]: Simplifying using # : (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 : 13 enodes (cost 7 ) 0.193 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 0.193 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.193 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.264 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.266 * * * * [points]: Setting MPFR precision to 64 0.267 * * * * [points]: Setting MPFR precision to 320 0.268 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.270 * * * * [points]: Setting MPFR precision to 64 0.272 * * * * [points]: Setting MPFR precision to 320 0.275 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.277 * * * * [points]: Setting MPFR precision to 64 0.281 * * * * [points]: Setting MPFR precision to 320 0.285 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.287 * * * * [points]: Setting MPFR precision to 64 0.294 * * * * [points]: Setting MPFR precision to 320 0.307 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.309 * * * * [points]: Setting MPFR precision to 64 0.326 * * * * [points]: Setting MPFR precision to 320 0.344 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.346 * * * * [points]: Setting MPFR precision to 64 0.379 * * * * [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 0.483 * * * * [points]: Setting MPFR precision to 320 0.557 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 0.559 * * * * [points]: Setting MPFR precision to 64 0.686 * * * * [points]: Setting MPFR precision to 320 0.836 * * * * [points]: Computing exacts for 8000 points 0.838 * * * * [points]: Setting MPFR precision to 64 1.349 * * * * [points]: Setting MPFR precision to 320 1.944 * * * * [points]: Filtering points with unrepresentable outputs 1.950 * * * * [points]: Sampling 3949 additional inputs, on iter 1 have 4051 / 8000 1.984 * * * * [points]: Computing exacts on every 246 of 3949 points to ramp up precision 1.986 * * * * [points]: Setting MPFR precision to 64 1.987 * * * * [points]: Setting MPFR precision to 320 1.988 * * * * [points]: Computing exacts on every 123 of 3949 points to ramp up precision 1.990 * * * * [points]: Setting MPFR precision to 64 1.991 * * * * [points]: Setting MPFR precision to 320 1.994 * * * * [points]: Computing exacts on every 61 of 3949 points to ramp up precision 1.995 * * * * [points]: Setting MPFR precision to 64 1.999 * * * * [points]: Setting MPFR precision to 320 2.004 * * * * [points]: Computing exacts on every 30 of 3949 points to ramp up precision 2.006 * * * * [points]: Setting MPFR precision to 64 2.014 * * * * [points]: Setting MPFR precision to 320 2.023 * * * * [points]: Computing exacts on every 15 of 3949 points to ramp up precision 2.029 * * * * [points]: Setting MPFR precision to 64 2.044 * * * * [points]: Setting MPFR precision to 320 2.061 * * * * [points]: Computing exacts on every 7 of 3949 points to ramp up precision 2.063 * * * * [points]: Setting MPFR precision to 64 2.094 * * * * [points]: Setting MPFR precision to 320 2.130 * * * * [points]: Computing exacts on every 3 of 3949 points to ramp up precision 2.132 * * * * [points]: Setting MPFR precision to 64 2.195 * * * * [points]: Setting MPFR precision to 320 2.267 * * * * [points]: Computing exacts for 3949 points 2.269 * * * * [points]: Setting MPFR precision to 64 2.517 * * * * [points]: Setting MPFR precision to 320 2.809 * * * * [points]: Filtering points with unrepresentable outputs 2.812 * * * * [points]: Sampling 1989 additional inputs, on iter 2 have 6011 / 8000 2.829 * * * * [points]: Computing exacts on every 124 of 1989 points to ramp up precision 2.831 * * * * [points]: Setting MPFR precision to 64 2.832 * * * * [points]: Setting MPFR precision to 320 2.833 * * * * [points]: Computing exacts on every 62 of 1989 points to ramp up precision 2.835 * * * * [points]: Setting MPFR precision to 64 2.837 * * * * [points]: Setting MPFR precision to 320 2.839 * * * * [points]: Computing exacts on every 31 of 1989 points to ramp up precision 2.840 * * * * [points]: Setting MPFR precision to 64 2.845 * * * * [points]: Setting MPFR precision to 320 2.849 * * * * [points]: Computing exacts on every 15 of 1989 points to ramp up precision 2.851 * * * * [points]: Setting MPFR precision to 64 2.859 * * * * [points]: Setting MPFR precision to 320 2.868 * * * * [points]: Computing exacts on every 7 of 1989 points to ramp up precision 2.870 * * * * [points]: Setting MPFR precision to 64 2.889 * * * * [points]: Setting MPFR precision to 320 2.908 * * * * [points]: Computing exacts on every 3 of 1989 points to ramp up precision 2.909 * * * * [points]: Setting MPFR precision to 64 2.941 * * * * [points]: Setting MPFR precision to 320 2.977 * * * * [points]: Computing exacts for 1989 points 2.979 * * * * [points]: Setting MPFR precision to 64 3.104 * * * * [points]: Setting MPFR precision to 320 3.250 * * * * [points]: Filtering points with unrepresentable outputs 3.252 * * * * [points]: Sampling 997 additional inputs, on iter 3 have 7003 / 8000 3.261 * * * * [points]: Computing exacts on every 62 of 997 points to ramp up precision 3.262 * * * * [points]: Setting MPFR precision to 64 3.263 * * * * [points]: Setting MPFR precision to 320 3.264 * * * * [points]: Computing exacts on every 31 of 997 points to ramp up precision 3.266 * * * * [points]: Setting MPFR precision to 64 3.268 * * * * [points]: Setting MPFR precision to 320 3.270 * * * * [points]: Computing exacts on every 15 of 997 points to ramp up precision 3.271 * * * * [points]: Setting MPFR precision to 64 3.275 * * * * [points]: Setting MPFR precision to 320 3.280 * * * * [points]: Computing exacts on every 7 of 997 points to ramp up precision 3.282 * * * * [points]: Setting MPFR precision to 64 3.289 * * * * [points]: Setting MPFR precision to 320 3.298 * * * * [points]: Computing exacts on every 3 of 997 points to ramp up precision 3.300 * * * * [points]: Setting MPFR precision to 64 3.319 * * * * [points]: Setting MPFR precision to 320 3.338 * * * * [points]: Computing exacts for 997 points 3.339 * * * * [points]: Setting MPFR precision to 64 3.401 * * * * [points]: Setting MPFR precision to 320 3.475 * * * * [points]: Filtering points with unrepresentable outputs 3.476 * * * * [points]: Sampling 473 additional inputs, on iter 4 have 7527 / 8000 3.480 * * * * [points]: Computing exacts on every 29 of 473 points to ramp up precision 3.482 * * * * [points]: Setting MPFR precision to 64 3.483 * * * * [points]: Setting MPFR precision to 320 3.484 * * * * [points]: Computing exacts on every 14 of 473 points to ramp up precision 3.485 * * * * [points]: Setting MPFR precision to 64 3.487 * * * * [points]: Setting MPFR precision to 320 3.489 * * * * [points]: Computing exacts on every 7 of 473 points to ramp up precision 3.491 * * * * [points]: Setting MPFR precision to 64 3.495 * * * * [points]: Setting MPFR precision to 320 3.499 * * * * [points]: Computing exacts on every 3 of 473 points to ramp up precision 3.501 * * * * [points]: Setting MPFR precision to 64 3.508 * * * * [points]: Setting MPFR precision to 320 3.517 * * * * [points]: Computing exacts for 473 points 3.518 * * * * [points]: Setting MPFR precision to 64 3.548 * * * * [points]: Setting MPFR precision to 320 3.583 * * * * [points]: Filtering points with unrepresentable outputs 3.583 * * * * [points]: Sampling 235 additional inputs, on iter 5 have 7765 / 8000 3.586 * * * * [points]: Computing exacts on every 14 of 235 points to ramp up precision 3.587 * * * * [points]: Setting MPFR precision to 64 3.591 * * * * [points]: Setting MPFR precision to 320 3.592 * * * * [points]: Computing exacts on every 7 of 235 points to ramp up precision 3.594 * * * * [points]: Setting MPFR precision to 64 3.596 * * * * [points]: Setting MPFR precision to 320 3.598 * * * * [points]: Computing exacts on every 3 of 235 points to ramp up precision 3.600 * * * * [points]: Setting MPFR precision to 64 3.604 * * * * [points]: Setting MPFR precision to 320 3.608 * * * * [points]: Computing exacts for 235 points 3.610 * * * * [points]: Setting MPFR precision to 64 3.624 * * * * [points]: Setting MPFR precision to 320 3.641 * * * * [points]: Filtering points with unrepresentable outputs 3.641 * * * * [points]: Sampling 120 additional inputs, on iter 6 have 7880 / 8000 3.643 * * * * [points]: Computing exacts on every 7 of 120 points to ramp up precision 3.644 * * * * [points]: Setting MPFR precision to 64 3.645 * * * * [points]: Setting MPFR precision to 320 3.646 * * * * [points]: Computing exacts on every 3 of 120 points to ramp up precision 3.648 * * * * [points]: Setting MPFR precision to 64 3.650 * * * * [points]: Setting MPFR precision to 320 3.652 * * * * [points]: Computing exacts for 120 points 3.653 * * * * [points]: Setting MPFR precision to 64 3.662 * * * * [points]: Setting MPFR precision to 320 3.672 * * * * [points]: Filtering points with unrepresentable outputs 3.672 * * * * [points]: Sampling 56 additional inputs, on iter 7 have 7944 / 8000 3.672 * * * * [points]: Computing exacts on every 3 of 56 points to ramp up precision 3.674 * * * * [points]: Setting MPFR precision to 64 3.675 * * * * [points]: Setting MPFR precision to 320 3.676 * * * * [points]: Computing exacts for 56 points 3.677 * * * * [points]: Setting MPFR precision to 64 3.681 * * * * [points]: Setting MPFR precision to 320 3.685 * * * * [points]: Filtering points with unrepresentable outputs 3.685 * * * * [points]: Sampling 29 additional inputs, on iter 8 have 7971 / 8000 3.686 * * * * [points]: Computing exacts for 29 points 3.687 * * * * [points]: Setting MPFR precision to 64 3.689 * * * * [points]: Setting MPFR precision to 320 3.691 * * * * [points]: Filtering points with unrepresentable outputs 3.691 * * * * [points]: Sampling 17 additional inputs, on iter 9 have 7983 / 8000 3.691 * * * * [points]: Computing exacts for 17 points 3.693 * * * * [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 6 additional inputs, on iter 10 have 7994 / 8000 3.695 * * * * [points]: Computing exacts for 6 points 3.696 * * * * [points]: Setting MPFR precision to 64 3.697 * * * * [points]: Setting MPFR precision to 320 3.697 * * * * [points]: Filtering points with unrepresentable outputs 3.697 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7996 / 8000 3.697 * * * * [points]: Computing exacts for 4 points 3.699 * * * * [points]: Setting MPFR precision to 64 3.699 * * * * [points]: Setting MPFR precision to 320 3.699 * * * * [points]: Filtering points with unrepresentable outputs 3.699 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7998 / 8000 3.699 * * * * [points]: Computing exacts for 4 points 3.701 * * * * [points]: Setting MPFR precision to 64 3.701 * * * * [points]: Setting MPFR precision to 320 3.701 * * * * [points]: Filtering points with unrepresentable outputs 3.701 * * * * [points]: Sampling 4 additional inputs, on iter 13 have 7999 / 8000 3.702 * * * * [points]: Computing exacts for 4 points 3.703 * * * * [points]: Setting MPFR precision to 64 3.703 * * * * [points]: Setting MPFR precision to 320 3.703 * * * * [points]: Filtering points with unrepresentable outputs 3.703 * * * * [points]: Sampled 8002 points with exact outputs 3.772 * [regime-testing]: End program error score: 0.013875