1.447 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 0.004 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.014 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.083 * * * * [points]: Setting MPFR precision to 64 0.087 * * * * [points]: Setting MPFR precision to 320 0.091 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.094 * * * * [points]: Setting MPFR precision to 64 0.098 * * * * [points]: Setting MPFR precision to 320 0.103 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.106 * * * * [points]: Setting MPFR precision to 64 0.114 * * * * [points]: Setting MPFR precision to 320 0.123 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.126 * * * * [points]: Setting MPFR precision to 64 0.141 * * * * [points]: Setting MPFR precision to 320 0.156 * * * * [points]: Computing exacts for 256 points 0.159 * * * * [points]: Setting MPFR precision to 64 0.262 * * * * [points]: Setting MPFR precision to 320 0.306 * * * * [points]: Filtering points with unrepresentable outputs 0.307 * * * * [points]: Sampling 101 additional inputs, on iter 1 have 155 / 256 0.311 * * * * [points]: Computing exacts on every 6 of 101 points to ramp up precision 0.314 * * * * [points]: Setting MPFR precision to 64 0.316 * * * * [points]: Setting MPFR precision to 320 0.318 * * * * [points]: Computing exacts on every 3 of 101 points to ramp up precision 0.321 * * * * [points]: Setting MPFR precision to 64 0.325 * * * * [points]: Setting MPFR precision to 320 0.331 * * * * [points]: Computing exacts for 101 points 0.333 * * * * [points]: Setting MPFR precision to 64 0.350 * * * * [points]: Setting MPFR precision to 320 0.366 * * * * [points]: Filtering points with unrepresentable outputs 0.366 * * * * [points]: Sampling 49 additional inputs, on iter 2 have 207 / 256 0.368 * * * * [points]: Computing exacts on every 3 of 49 points to ramp up precision 0.370 * * * * [points]: Setting MPFR precision to 64 0.372 * * * * [points]: Setting MPFR precision to 320 0.375 * * * * [points]: Computing exacts for 49 points 0.377 * * * * [points]: Setting MPFR precision to 64 0.385 * * * * [points]: Setting MPFR precision to 320 0.393 * * * * [points]: Filtering points with unrepresentable outputs 0.394 * * * * [points]: Sampling 22 additional inputs, on iter 3 have 234 / 256 0.394 * * * * [points]: Computing exacts for 22 points 0.397 * * * * [points]: Setting MPFR precision to 64 0.400 * * * * [points]: Setting MPFR precision to 320 0.405 * * * * [points]: Filtering points with unrepresentable outputs 0.405 * * * * [points]: Sampling 13 additional inputs, on iter 4 have 243 / 256 0.405 * * * * [points]: Computing exacts for 13 points 0.407 * * * * [points]: Setting MPFR precision to 64 0.410 * * * * [points]: Setting MPFR precision to 320 0.412 * * * * [points]: Filtering points with unrepresentable outputs 0.412 * * * * [points]: Sampling 7 additional inputs, on iter 5 have 249 / 256 0.412 * * * * [points]: Computing exacts for 7 points 0.416 * * * * [points]: Setting MPFR precision to 64 0.417 * * * * [points]: Setting MPFR precision to 320 0.419 * * * * [points]: Filtering points with unrepresentable outputs 0.419 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 253 / 256 0.419 * * * * [points]: Computing exacts for 4 points 0.422 * * * * [points]: Setting MPFR precision to 64 0.423 * * * * [points]: Setting MPFR precision to 320 0.424 * * * * [points]: Filtering points with unrepresentable outputs 0.424 * * * * [points]: Sampled 256 points with exact outputs 0.424 * * * [progress]: [2/2] Setting up program. 0.466 * [progress]: [Phase 2 of 3] Improving. 0.614 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.615 * * [simplify]: Extracting # 0 : cost 0 0.615 * * [simplify]: Extracting # 1 : cost 0 0.615 * * [simplify]: Extracting # 2 : cost 0 0.615 * * [simplify]: Extracting # 3 : cost 0 0.616 * * [simplify]: Extracting # 4 : cost 0 0.616 * * [simplify]: Extracting # 5 : cost 0 0.616 * * [simplify]: Extracting # 6 : cost 0 0.616 * * [simplify]: Extracting # 7 : cost 0 0.616 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.625 * * [simplify]: Extracting # 0 : cost 0 0.626 * * [simplify]: Extracting # 1 : cost 0 0.626 * * [simplify]: Extracting # 2 : cost 0 0.626 * * [simplify]: iteration 1 : 16 enodes (cost 15 ) 0.628 * * [simplify]: Extracting # 0 : cost 0 0.628 * * [simplify]: iteration done: 16 enodes (cost 15 ) 0.628 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.629 * * [progress]: iteration 1 / 4 0.629 * * * [progress]: picking best candidate 0.632 * * * * [pick]: Picked # 0.632 * * * [progress]: localizing error 0.720 * * * [progress]: generating rewritten candidates 0.721 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.728 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 0.728 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 0.729 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.740 * * * [progress]: generating series expansions 0.740 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.740 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 0.740 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 0.740 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.740 * * * [progress]: simplifying candidates 0.741 * [simplify]: Simplifying: (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))) 0.742 * * [simplify]: Extracting # 0 : cost 0 0.742 * * [simplify]: Extracting # 1 : cost 0 0.742 * * [simplify]: Extracting # 2 : cost 0 0.742 * * [simplify]: Extracting # 3 : cost 0 0.742 * * [simplify]: Extracting # 4 : cost 0 0.742 * * [simplify]: Extracting # 5 : cost 0 0.742 * * [simplify]: Extracting # 6 : cost 0 0.742 * * [simplify]: Extracting # 7 : cost 0 0.742 * * [simplify]: iteration 0 : 14 enodes (cost 75 ) 0.746 * * [simplify]: Extracting # 0 : cost 0 0.746 * * [simplify]: Extracting # 1 : cost 0 0.747 * * [simplify]: Extracting # 2 : cost 0 0.747 * * [simplify]: iteration 1 : 21 enodes (cost 75 ) 0.752 * * [simplify]: Extracting # 0 : cost 0 0.752 * * [simplify]: iteration done: 21 enodes (cost 75 ) 0.752 * [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))) 0.753 * * * [progress]: adding candidates to table 0.770 * [progress]: [Phase 3 of 3] Extracting. 0.773 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.773 * * [simplify]: Extracting # 0 : cost 0 0.774 * * [simplify]: Extracting # 1 : cost 0 0.774 * * [simplify]: Extracting # 2 : cost 0 0.774 * * [simplify]: Extracting # 3 : cost 0 0.774 * * [simplify]: Extracting # 4 : cost 0 0.774 * * [simplify]: Extracting # 5 : cost 0 0.774 * * [simplify]: Extracting # 6 : cost 0 0.774 * * [simplify]: Extracting # 7 : cost 0 0.774 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.774 * * [simplify]: Extracting # 0 : cost 0 0.775 * * [simplify]: iteration 1 : 13 enodes (cost 15 ) 0.775 * * [simplify]: Extracting # 0 : cost 0 0.775 * * [simplify]: iteration done: 13 enodes (cost 15 ) 0.775 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.775 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1.059 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 1.062 * * * * [points]: Setting MPFR precision to 64 1.066 * * * * [points]: Setting MPFR precision to 320 1.069 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 1.071 * * * * [points]: Setting MPFR precision to 64 1.077 * * * * [points]: Setting MPFR precision to 320 1.083 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 1.086 * * * * [points]: Setting MPFR precision to 64 1.098 * * * * [points]: Setting MPFR precision to 320 1.110 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 1.113 * * * * [points]: Setting MPFR precision to 64 1.138 * * * * [points]: Setting MPFR precision to 320 1.164 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 1.165 * * * * [points]: Setting MPFR precision to 64 1.190 * * * * [points]: Setting MPFR precision to 320 1.238 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 1.241 * * * * [points]: Setting MPFR precision to 64 1.389 * * * * [points]: Setting MPFR precision to 320 1.484 * * * * [points]: Setting MPFR precision to 576 1.633 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 1.635 * * * * [points]: Setting MPFR precision to 320 1.837 * * * * [points]: Setting MPFR precision to 576 2.067 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 2.071 * * * * [points]: Setting MPFR precision to 320 2.895 * * * * [points]: Setting MPFR precision to 576 3.414 * * * * [points]: Computing exacts for 8000 points 3.416 * * * * [points]: Setting MPFR precision to 320 4.848 * * * * [points]: Setting MPFR precision to 576 7.072 * * * * [points]: Filtering points with unrepresentable outputs 7.084 * * * * [points]: Sampling 3975 additional inputs, on iter 1 have 4025 / 8000 7.208 * * * * [points]: Computing exacts on every 248 of 3975 points to ramp up precision 7.212 * * * * [points]: Setting MPFR precision to 320 7.215 * * * * [points]: Setting MPFR precision to 576 7.219 * * * * [points]: Computing exacts on every 124 of 3975 points to ramp up precision 7.222 * * * * [points]: Setting MPFR precision to 320 7.229 * * * * [points]: Setting MPFR precision to 576 7.237 * * * * [points]: Computing exacts on every 62 of 3975 points to ramp up precision 7.239 * * * * [points]: Setting MPFR precision to 320 7.253 * * * * [points]: Setting MPFR precision to 576 7.269 * * * * [points]: Computing exacts on every 31 of 3975 points to ramp up precision 7.272 * * * * [points]: Setting MPFR precision to 320 7.296 * * * * [points]: Setting MPFR precision to 576 7.325 * * * * [points]: Computing exacts on every 15 of 3975 points to ramp up precision 7.328 * * * * [points]: Setting MPFR precision to 320 7.369 * * * * [points]: Setting MPFR precision to 576 7.464 * * * * [points]: Computing exacts on every 7 of 3975 points to ramp up precision 7.466 * * * * [points]: Setting MPFR precision to 320 7.533 * * * * [points]: Setting MPFR precision to 576 7.632 * * * * [points]: Computing exacts on every 3 of 3975 points to ramp up precision 8.081 * * * * [points]: Setting MPFR precision to 320 8.217 * * * * [points]: Setting MPFR precision to 576 8.452 * * * * [points]: Computing exacts for 3975 points 8.456 * * * * [points]: Setting MPFR precision to 320 9.269 * * * * [points]: Setting MPFR precision to 576 10.207 * * * * [points]: Filtering points with unrepresentable outputs 10.213 * * * * [points]: Sampling 1983 additional inputs, on iter 2 have 6017 / 8000 10.715 * * * * [points]: Computing exacts on every 123 of 1983 points to ramp up precision 10.718 * * * * [points]: Setting MPFR precision to 320 10.721 * * * * [points]: Setting MPFR precision to 576 10.725 * * * * [points]: Computing exacts on every 61 of 1983 points to ramp up precision 10.728 * * * * [points]: Setting MPFR precision to 320 10.734 * * * * [points]: Setting MPFR precision to 576 10.742 * * * * [points]: Computing exacts on every 30 of 1983 points to ramp up precision 10.746 * * * * [points]: Setting MPFR precision to 320 10.757 * * * * [points]: Setting MPFR precision to 576 10.771 * * * * [points]: Computing exacts on every 15 of 1983 points to ramp up precision 10.774 * * * * [points]: Setting MPFR precision to 320 10.788 * * * * [points]: Setting MPFR precision to 576 10.803 * * * * [points]: Computing exacts on every 7 of 1983 points to ramp up precision 10.805 * * * * [points]: Setting MPFR precision to 320 10.846 * * * * [points]: Setting MPFR precision to 576 10.915 * * * * [points]: Computing exacts on every 3 of 1983 points to ramp up precision 10.917 * * * * [points]: Setting MPFR precision to 320 10.990 * * * * [points]: Setting MPFR precision to 576 11.063 * * * * [points]: Computing exacts for 1983 points 11.065 * * * * [points]: Setting MPFR precision to 320 11.457 * * * * [points]: Setting MPFR precision to 576 11.879 * * * * [points]: Filtering points with unrepresentable outputs 11.880 * * * * [points]: Sampling 957 additional inputs, on iter 3 have 7043 / 8000 11.896 * * * * [points]: Computing exacts on every 59 of 957 points to ramp up precision 11.898 * * * * [points]: Setting MPFR precision to 320 11.900 * * * * [points]: Setting MPFR precision to 576 11.902 * * * * [points]: Computing exacts on every 29 of 957 points to ramp up precision 11.903 * * * * [points]: Setting MPFR precision to 320 11.907 * * * * [points]: Setting MPFR precision to 576 11.910 * * * * [points]: Computing exacts on every 14 of 957 points to ramp up precision 11.912 * * * * [points]: Setting MPFR precision to 320 11.919 * * * * [points]: Setting MPFR precision to 576 11.927 * * * * [points]: Computing exacts on every 7 of 957 points to ramp up precision 11.929 * * * * [points]: Setting MPFR precision to 320 12.001 * * * * [points]: Setting MPFR precision to 576 12.030 * * * * [points]: Computing exacts on every 3 of 957 points to ramp up precision 12.033 * * * * [points]: Setting MPFR precision to 320 12.075 * * * * [points]: Setting MPFR precision to 576 12.104 * * * * [points]: Computing exacts for 957 points 12.106 * * * * [points]: Setting MPFR precision to 320 12.303 * * * * [points]: Setting MPFR precision to 576 12.496 * * * * [points]: Filtering points with unrepresentable outputs 12.497 * * * * [points]: Sampling 469 additional inputs, on iter 4 have 7531 / 8000 12.505 * * * * [points]: Computing exacts on every 29 of 469 points to ramp up precision 12.507 * * * * [points]: Setting MPFR precision to 320 12.508 * * * * [points]: Setting MPFR precision to 576 12.510 * * * * [points]: Computing exacts on every 14 of 469 points to ramp up precision 12.512 * * * * [points]: Setting MPFR precision to 320 12.515 * * * * [points]: Setting MPFR precision to 576 12.519 * * * * [points]: Computing exacts on every 7 of 469 points to ramp up precision 12.521 * * * * [points]: Setting MPFR precision to 320 12.527 * * * * [points]: Setting MPFR precision to 576 12.535 * * * * [points]: Computing exacts on every 3 of 469 points to ramp up precision 12.538 * * * * [points]: Setting MPFR precision to 320 12.561 * * * * [points]: Setting MPFR precision to 576 12.589 * * * * [points]: Computing exacts for 469 points 12.592 * * * * [points]: Setting MPFR precision to 320 12.722 * * * * [points]: Setting MPFR precision to 576 12.786 * * * * [points]: Filtering points with unrepresentable outputs 12.787 * * * * [points]: Sampling 243 additional inputs, on iter 5 have 7757 / 8000 12.794 * * * * [points]: Computing exacts on every 15 of 243 points to ramp up precision 12.797 * * * * [points]: Setting MPFR precision to 320 12.800 * * * * [points]: Setting MPFR precision to 576 12.805 * * * * [points]: Computing exacts on every 7 of 243 points to ramp up precision 12.807 * * * * [points]: Setting MPFR precision to 320 12.810 * * * * [points]: Setting MPFR precision to 576 12.814 * * * * [points]: Computing exacts on every 3 of 243 points to ramp up precision 12.816 * * * * [points]: Setting MPFR precision to 320 13.275 * * * * [points]: Setting MPFR precision to 576 13.282 * * * * [points]: Computing exacts for 243 points 13.287 * * * * [points]: Setting MPFR precision to 320 13.334 * * * * [points]: Setting MPFR precision to 576 13.382 * * * * [points]: Filtering points with unrepresentable outputs 13.382 * * * * [points]: Sampling 119 additional inputs, on iter 6 have 7881 / 8000 13.384 * * * * [points]: Computing exacts on every 7 of 119 points to ramp up precision 13.386 * * * * [points]: Setting MPFR precision to 320 13.387 * * * * [points]: Setting MPFR precision to 576 13.389 * * * * [points]: Computing exacts on every 3 of 119 points to ramp up precision 13.391 * * * * [points]: Setting MPFR precision to 320 13.393 * * * * [points]: Setting MPFR precision to 576 13.397 * * * * [points]: Computing exacts for 119 points 13.399 * * * * [points]: Setting MPFR precision to 320 13.411 * * * * [points]: Setting MPFR precision to 576 13.425 * * * * [points]: Filtering points with unrepresentable outputs 13.426 * * * * [points]: Sampling 67 additional inputs, on iter 7 have 7933 / 8000 13.427 * * * * [points]: Computing exacts on every 4 of 67 points to ramp up precision 13.429 * * * * [points]: Setting MPFR precision to 320 13.430 * * * * [points]: Setting MPFR precision to 576 13.431 * * * * [points]: Computing exacts on every 2 of 67 points to ramp up precision 13.433 * * * * [points]: Setting MPFR precision to 320 13.438 * * * * [points]: Setting MPFR precision to 576 13.496 * * * * [points]: Computing exacts for 67 points 13.500 * * * * [points]: Setting MPFR precision to 320 13.517 * * * * [points]: Setting MPFR precision to 576 13.532 * * * * [points]: Filtering points with unrepresentable outputs 13.532 * * * * [points]: Sampling 32 additional inputs, on iter 8 have 7968 / 8000 13.533 * * * * [points]: Computing exacts on every 2 of 32 points to ramp up precision 13.536 * * * * [points]: Setting MPFR precision to 320 13.538 * * * * [points]: Setting MPFR precision to 576 13.540 * * * * [points]: Computing exacts for 32 points 13.544 * * * * [points]: Setting MPFR precision to 320 13.550 * * * * [points]: Setting MPFR precision to 576 13.558 * * * * [points]: Filtering points with unrepresentable outputs 13.558 * * * * [points]: Sampling 15 additional inputs, on iter 9 have 7985 / 8000 13.559 * * * * [points]: Computing exacts for 15 points 13.562 * * * * [points]: Setting MPFR precision to 320 13.565 * * * * [points]: Setting MPFR precision to 576 13.568 * * * * [points]: Filtering points with unrepresentable outputs 13.568 * * * * [points]: Sampling 9 additional inputs, on iter 10 have 7991 / 8000 13.569 * * * * [points]: Computing exacts for 9 points 13.572 * * * * [points]: Setting MPFR precision to 320 13.573 * * * * [points]: Setting MPFR precision to 576 13.575 * * * * [points]: Filtering points with unrepresentable outputs 13.575 * * * * [points]: Sampling 5 additional inputs, on iter 11 have 7995 / 8000 13.575 * * * * [points]: Computing exacts for 5 points 13.578 * * * * [points]: Setting MPFR precision to 320 13.579 * * * * [points]: Setting MPFR precision to 576 13.581 * * * * [points]: Filtering points with unrepresentable outputs 13.581 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7999 / 8000 13.581 * * * * [points]: Computing exacts for 4 points 13.584 * * * * [points]: Setting MPFR precision to 320 13.585 * * * * [points]: Setting MPFR precision to 576 13.586 * * * * [points]: Filtering points with unrepresentable outputs 13.586 * * * * [points]: Sampled 8002 points with exact outputs 13.722 * [regime-testing]: Baseline error score: 0.010573120312590145 13.724 * [regime-testing]: Oracle error score: 0.010573120312590145 13.724 * [regime-testing]: End program error score: 0.010573120312590145