12.519 * [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 0.005 * * * * [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 0.019 * * * * [points]: Setting MPFR precision to 320 0.022 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.024 * * * * [points]: Setting MPFR precision to 64 0.029 * * * * [points]: Setting MPFR precision to 320 0.035 * * * * [points]: Computing exacts for 256 points 0.036 * * * * [points]: Setting MPFR precision to 64 0.052 * * * * [points]: Setting MPFR precision to 320 0.074 * * * * [points]: Filtering points with unrepresentable outputs 0.074 * * * * [points]: Sampling 115 additional inputs, on iter 1 have 141 / 256 0.075 * * * * [points]: Computing exacts on every 7 of 115 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 115 points to ramp up precision 0.081 * * * * [points]: Setting MPFR precision to 64 0.083 * * * * [points]: Setting MPFR precision to 320 0.085 * * * * [points]: Computing exacts for 115 points 0.086 * * * * [points]: Setting MPFR precision to 64 0.094 * * * * [points]: Setting MPFR precision to 320 0.102 * * * * [points]: Filtering points with unrepresentable outputs 0.102 * * * * [points]: Sampling 60 additional inputs, on iter 2 have 196 / 256 0.103 * * * * [points]: Computing exacts on every 3 of 60 points to ramp up precision 0.105 * * * * [points]: Setting MPFR precision to 64 0.105 * * * * [points]: Setting MPFR precision to 320 0.106 * * * * [points]: Computing exacts for 60 points 0.108 * * * * [points]: Setting MPFR precision to 64 0.112 * * * * [points]: Setting MPFR precision to 320 0.116 * * * * [points]: Filtering points with unrepresentable outputs 0.116 * * * * [points]: Sampling 34 additional inputs, on iter 3 have 222 / 256 0.117 * * * * [points]: Computing exacts on every 2 of 34 points to ramp up precision 0.118 * * * * [points]: Setting MPFR precision to 64 0.119 * * * * [points]: Setting MPFR precision to 320 0.120 * * * * [points]: Computing exacts for 34 points 0.121 * * * * [points]: Setting MPFR precision to 64 0.124 * * * * [points]: Setting MPFR precision to 320 0.127 * * * * [points]: Filtering points with unrepresentable outputs 0.127 * * * * [points]: Sampling 10 additional inputs, on iter 4 have 246 / 256 0.127 * * * * [points]: Computing exacts for 10 points 0.129 * * * * [points]: Setting MPFR precision to 64 0.129 * * * * [points]: Setting MPFR precision to 320 0.130 * * * * [points]: Filtering points with unrepresentable outputs 0.130 * * * * [points]: Sampling 7 additional inputs, on iter 5 have 249 / 256 0.130 * * * * [points]: Computing exacts for 7 points 0.132 * * * * [points]: Setting MPFR precision to 64 0.132 * * * * [points]: Setting MPFR precision to 320 0.133 * * * * [points]: Filtering points with unrepresentable outputs 0.133 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 254 / 256 0.133 * * * * [points]: Computing exacts for 4 points 0.134 * * * * [points]: Setting MPFR precision to 64 0.135 * * * * [points]: Setting MPFR precision to 320 0.135 * * * * [points]: Filtering points with unrepresentable outputs 0.135 * * * * [points]: Sampled 256 points with exact outputs 0.135 * * * [progress]: [2/2] Setting up program. 0.137 * [progress]: [Phase 2 of 3] Improving. 0.137 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.138 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.139 * * [simplify]: iteration 1 : 16 enodes (cost 15 ) 0.141 * * [simplify]: iteration done : 16 enodes (cost 15 ) 0.141 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.141 * * [progress]: iteration 1 / 4 0.141 * * * [progress]: picking best candidate 0.143 * * * * [pick]: Picked # 0.143 * * * [progress]: localizing error 0.170 * * * [progress]: generating rewritten candidates 0.171 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.171 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 2) 0.171 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 1) 0.172 * * * [progress]: generating series expansions 0.172 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 0.172 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 2) 0.172 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 1) 0.172 * * * [progress]: simplifying candidates 0.172 * [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))) 0.173 * * [simplify]: iteration 0 : 12 enodes (cost 45 ) 0.174 * * [simplify]: iteration 1 : 16 enodes (cost 45 ) 0.175 * * [simplify]: iteration done : 16 enodes (cost 45 ) 0.175 * [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))) 0.175 * * * [progress]: adding candidates to table 0.181 * [progress]: [Phase 3 of 3] Extracting. 0.183 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.184 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.184 * * [simplify]: iteration 1 : 13 enodes (cost 15 ) 0.184 * * [simplify]: iteration done : 13 enodes (cost 15 ) 0.184 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.184 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.253 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.255 * * * * [points]: Setting MPFR precision to 64 0.255 * * * * [points]: Setting MPFR precision to 320 0.256 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.258 * * * * [points]: Setting MPFR precision to 64 0.260 * * * * [points]: Setting MPFR precision to 320 0.263 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.264 * * * * [points]: Setting MPFR precision to 64 0.268 * * * * [points]: Setting MPFR precision to 320 0.273 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.274 * * * * [points]: Setting MPFR precision to 64 0.287 * * * * [points]: Setting MPFR precision to 320 0.297 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.298 * * * * [points]: Setting MPFR precision to 64 0.313 * * * * [points]: Setting MPFR precision to 320 0.331 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.333 * * * * [points]: Setting MPFR precision to 64 0.362 * * * * [points]: Setting MPFR precision to 320 0.398 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.400 * * * * [points]: Setting MPFR precision to 64 0.462 * * * * [points]: Setting MPFR precision to 320 0.533 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 0.535 * * * * [points]: Setting MPFR precision to 64 0.657 * * * * [points]: Setting MPFR precision to 320 0.800 * * * * [points]: Computing exacts for 8000 points 0.802 * * * * [points]: Setting MPFR precision to 64 1.294 * * * * [points]: Setting MPFR precision to 320 1.875 * * * * [points]: Filtering points with unrepresentable outputs 1.882 * * * * [points]: Sampling 3996 additional inputs, on iter 1 have 4004 / 8000 1.916 * * * * [points]: Computing exacts on every 249 of 3996 points to ramp up precision 1.918 * * * * [points]: Setting MPFR precision to 64 1.919 * * * * [points]: Setting MPFR precision to 320 1.920 * * * * [points]: Computing exacts on every 124 of 3996 points to ramp up precision 1.922 * * * * [points]: Setting MPFR precision to 64 1.924 * * * * [points]: Setting MPFR precision to 320 1.926 * * * * [points]: Computing exacts on every 62 of 3996 points to ramp up precision 1.928 * * * * [points]: Setting MPFR precision to 64 1.932 * * * * [points]: Setting MPFR precision to 320 1.937 * * * * [points]: Computing exacts on every 31 of 3996 points to ramp up precision 1.938 * * * * [points]: Setting MPFR precision to 64 1.950 * * * * [points]: Setting MPFR precision to 320 1.960 * * * * [points]: Computing exacts on every 15 of 3996 points to ramp up precision 1.962 * * * * [points]: Setting MPFR precision to 64 1.977 * * * * [points]: Setting MPFR precision to 320 1.996 * * * * [points]: Computing exacts on every 7 of 3996 points to ramp up precision 1.997 * * * * [points]: Setting MPFR precision to 64 2.028 * * * * [points]: Setting MPFR precision to 320 2.065 * * * * [points]: Computing exacts on every 3 of 3996 points to ramp up precision 2.067 * * * * [points]: Setting MPFR precision to 64 2.129 * * * * [points]: Setting MPFR precision to 320 2.202 * * * * [points]: Computing exacts for 3996 points 2.204 * * * * [points]: Setting MPFR precision to 64 2.450 * * * * [points]: Setting MPFR precision to 320 2.740 * * * * [points]: Filtering points with unrepresentable outputs 2.743 * * * * [points]: Sampling 1973 additional inputs, on iter 2 have 6027 / 8000 2.761 * * * * [points]: Computing exacts on every 123 of 1973 points to ramp up precision 2.762 * * * * [points]: Setting MPFR precision to 64 2.764 * * * * [points]: Setting MPFR precision to 320 2.765 * * * * [points]: Computing exacts on every 61 of 1973 points to ramp up precision 2.766 * * * * [points]: Setting MPFR precision to 64 2.768 * * * * [points]: Setting MPFR precision to 320 2.770 * * * * [points]: Computing exacts on every 30 of 1973 points to ramp up precision 2.772 * * * * [points]: Setting MPFR precision to 64 2.775 * * * * [points]: Setting MPFR precision to 320 2.780 * * * * [points]: Computing exacts on every 15 of 1973 points to ramp up precision 2.785 * * * * [points]: Setting MPFR precision to 64 2.792 * * * * [points]: Setting MPFR precision to 320 2.801 * * * * [points]: Computing exacts on every 7 of 1973 points to ramp up precision 2.803 * * * * [points]: Setting MPFR precision to 64 2.819 * * * * [points]: Setting MPFR precision to 320 2.837 * * * * [points]: Computing exacts on every 3 of 1973 points to ramp up precision 2.839 * * * * [points]: Setting MPFR precision to 64 2.870 * * * * [points]: Setting MPFR precision to 320 2.906 * * * * [points]: Computing exacts for 1973 points 2.908 * * * * [points]: Setting MPFR precision to 64 3.030 * * * * [points]: Setting MPFR precision to 320 3.174 * * * * [points]: Filtering points with unrepresentable outputs 3.176 * * * * [points]: Sampling 972 additional inputs, on iter 3 have 7028 / 8000 3.184 * * * * [points]: Computing exacts on every 60 of 972 points to ramp up precision 3.186 * * * * [points]: Setting MPFR precision to 64 3.188 * * * * [points]: Setting MPFR precision to 320 3.189 * * * * [points]: Computing exacts on every 30 of 972 points to ramp up precision 3.190 * * * * [points]: Setting MPFR precision to 64 3.192 * * * * [points]: Setting MPFR precision to 320 3.195 * * * * [points]: Computing exacts on every 15 of 972 points to ramp up precision 3.196 * * * * [points]: Setting MPFR precision to 64 3.200 * * * * [points]: Setting MPFR precision to 320 3.205 * * * * [points]: Computing exacts on every 7 of 972 points to ramp up precision 3.206 * * * * [points]: Setting MPFR precision to 64 3.217 * * * * [points]: Setting MPFR precision to 320 3.227 * * * * [points]: Computing exacts on every 3 of 972 points to ramp up precision 3.228 * * * * [points]: Setting MPFR precision to 64 3.244 * * * * [points]: Setting MPFR precision to 320 3.262 * * * * [points]: Computing exacts for 972 points 3.264 * * * * [points]: Setting MPFR precision to 64 3.325 * * * * [points]: Setting MPFR precision to 320 3.397 * * * * [points]: Filtering points with unrepresentable outputs 3.398 * * * * [points]: Sampling 496 additional inputs, on iter 4 have 7504 / 8000 3.402 * * * * [points]: Computing exacts on every 31 of 496 points to ramp up precision 3.404 * * * * [points]: Setting MPFR precision to 64 3.405 * * * * [points]: Setting MPFR precision to 320 3.406 * * * * [points]: Computing exacts on every 15 of 496 points to ramp up precision 3.408 * * * * [points]: Setting MPFR precision to 64 3.410 * * * * [points]: Setting MPFR precision to 320 3.412 * * * * [points]: Computing exacts on every 7 of 496 points to ramp up precision 3.413 * * * * [points]: Setting MPFR precision to 64 3.417 * * * * [points]: Setting MPFR precision to 320 3.422 * * * * [points]: Computing exacts on every 3 of 496 points to ramp up precision 3.423 * * * * [points]: Setting MPFR precision to 64 3.432 * * * * [points]: Setting MPFR precision to 320 3.441 * * * * [points]: Computing exacts for 496 points 3.442 * * * * [points]: Setting MPFR precision to 64 3.473 * * * * [points]: Setting MPFR precision to 320 3.512 * * * * [points]: Filtering points with unrepresentable outputs 3.513 * * * * [points]: Sampling 261 additional inputs, on iter 5 have 7739 / 8000 3.515 * * * * [points]: Computing exacts on every 16 of 261 points to ramp up precision 3.517 * * * * [points]: Setting MPFR precision to 64 3.518 * * * * [points]: Setting MPFR precision to 320 3.519 * * * * [points]: Computing exacts on every 8 of 261 points to ramp up precision 3.520 * * * * [points]: Setting MPFR precision to 64 3.522 * * * * [points]: Setting MPFR precision to 320 3.525 * * * * [points]: Computing exacts on every 4 of 261 points to ramp up precision 3.526 * * * * [points]: Setting MPFR precision to 64 3.529 * * * * [points]: Setting MPFR precision to 320 3.533 * * * * [points]: Computing exacts on every 2 of 261 points to ramp up precision 3.535 * * * * [points]: Setting MPFR precision to 64 3.540 * * * * [points]: Setting MPFR precision to 320 3.547 * * * * [points]: Computing exacts for 261 points 3.549 * * * * [points]: Setting MPFR precision to 64 3.565 * * * * [points]: Setting MPFR precision to 320 3.584 * * * * [points]: Filtering points with unrepresentable outputs 3.584 * * * * [points]: Sampling 141 additional inputs, on iter 6 have 7859 / 8000 3.585 * * * * [points]: Computing exacts on every 8 of 141 points to ramp up precision 3.587 * * * * [points]: Setting MPFR precision to 64 3.588 * * * * [points]: Setting MPFR precision to 320 3.589 * * * * [points]: Computing exacts on every 4 of 141 points to ramp up precision 3.590 * * * * [points]: Setting MPFR precision to 64 3.592 * * * * [points]: Setting MPFR precision to 320 3.594 * * * * [points]: Computing exacts on every 2 of 141 points to ramp up precision 3.596 * * * * [points]: Setting MPFR precision to 64 3.598 * * * * [points]: Setting MPFR precision to 320 3.602 * * * * [points]: Computing exacts for 141 points 3.603 * * * * [points]: Setting MPFR precision to 64 3.612 * * * * [points]: Setting MPFR precision to 320 3.625 * * * * [points]: Filtering points with unrepresentable outputs 3.625 * * * * [points]: Sampling 72 additional inputs, on iter 7 have 7928 / 8000 3.626 * * * * [points]: Computing exacts on every 4 of 72 points to ramp up precision 3.628 * * * * [points]: Setting MPFR precision to 64 3.629 * * * * [points]: Setting MPFR precision to 320 3.630 * * * * [points]: Computing exacts on every 2 of 72 points to ramp up precision 3.631 * * * * [points]: Setting MPFR precision to 64 3.633 * * * * [points]: Setting MPFR precision to 320 3.635 * * * * [points]: Computing exacts for 72 points 3.636 * * * * [points]: Setting MPFR precision to 64 3.641 * * * * [points]: Setting MPFR precision to 320 3.646 * * * * [points]: Filtering points with unrepresentable outputs 3.647 * * * * [points]: Sampling 34 additional inputs, on iter 8 have 7966 / 8000 3.647 * * * * [points]: Computing exacts on every 2 of 34 points to ramp up precision 3.648 * * * * [points]: Setting MPFR precision to 64 3.649 * * * * [points]: Setting MPFR precision to 320 3.650 * * * * [points]: Computing exacts for 34 points 3.652 * * * * [points]: Setting MPFR precision to 64 3.654 * * * * [points]: Setting MPFR precision to 320 3.657 * * * * [points]: Filtering points with unrepresentable outputs 3.657 * * * * [points]: Sampling 15 additional inputs, on iter 9 have 7985 / 8000 3.657 * * * * [points]: Computing exacts for 15 points 3.659 * * * * [points]: Setting MPFR precision to 64 3.660 * * * * [points]: Setting MPFR precision to 320 3.661 * * * * [points]: Filtering points with unrepresentable outputs 3.661 * * * * [points]: Sampling 7 additional inputs, on iter 10 have 7993 / 8000 3.661 * * * * [points]: Computing exacts for 7 points 3.662 * * * * [points]: Setting MPFR precision to 64 3.663 * * * * [points]: Setting MPFR precision to 320 3.664 * * * * [points]: Filtering points with unrepresentable outputs 3.664 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7998 / 8000 3.664 * * * * [points]: Computing exacts for 4 points 3.665 * * * * [points]: Setting MPFR precision to 64 3.666 * * * * [points]: Setting MPFR precision to 320 3.666 * * * * [points]: Filtering points with unrepresentable outputs 3.666 * * * * [points]: Sampled 8001 points with exact outputs 3.732 * [regime-testing]: End program error score: 0.0135