17.876 * [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 0.007 * * * * [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]: Setting MPFR precision to 576 0.017 * * * * [points]: Setting MPFR precision to 832 0.021 * * * * [points]: Setting MPFR precision to 1088 0.027 * * * * [points]: Setting MPFR precision to 1344 0.033 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.035 * * * * [points]: Setting MPFR precision to 1088 0.044 * * * * [points]: Setting MPFR precision to 1344 0.054 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.056 * * * * [points]: Setting MPFR precision to 1088 0.072 * * * * [points]: Setting MPFR precision to 1344 0.091 * * * * [points]: Computing exacts for 256 points 0.093 * * * * [points]: Setting MPFR precision to 1088 0.143 * * * * [points]: Setting MPFR precision to 1344 0.198 * * * * [points]: Filtering points with unrepresentable outputs 0.198 * * * * [points]: Sampling 134 additional inputs, on iter 1 have 122 / 256 0.200 * * * * [points]: Computing exacts on every 8 of 134 points to ramp up precision 0.202 * * * * [points]: Setting MPFR precision to 1088 0.204 * * * * [points]: Setting MPFR precision to 1344 0.206 * * * * [points]: Computing exacts on every 4 of 134 points to ramp up precision 0.208 * * * * [points]: Setting MPFR precision to 1088 0.213 * * * * [points]: Setting MPFR precision to 1344 0.221 * * * * [points]: Computing exacts on every 2 of 134 points to ramp up precision 0.222 * * * * [points]: Setting MPFR precision to 1088 0.230 * * * * [points]: Setting MPFR precision to 1344 0.239 * * * * [points]: Computing exacts for 134 points 0.241 * * * * [points]: Setting MPFR precision to 1088 0.266 * * * * [points]: Setting MPFR precision to 1344 0.298 * * * * [points]: Filtering points with unrepresentable outputs 0.298 * * * * [points]: Sampling 72 additional inputs, on iter 2 have 184 / 256 0.298 * * * * [points]: Computing exacts on every 4 of 72 points to ramp up precision 0.300 * * * * [points]: Setting MPFR precision to 1088 0.303 * * * * [points]: Setting MPFR precision to 1344 0.306 * * * * [points]: Computing exacts on every 2 of 72 points to ramp up precision 0.308 * * * * [points]: Setting MPFR precision to 1088 0.313 * * * * [points]: Setting MPFR precision to 1344 0.318 * * * * [points]: Computing exacts for 72 points 0.323 * * * * [points]: Setting MPFR precision to 1088 0.336 * * * * [points]: Setting MPFR precision to 1344 0.351 * * * * [points]: Filtering points with unrepresentable outputs 0.351 * * * * [points]: Sampling 32 additional inputs, on iter 3 have 224 / 256 0.352 * * * * [points]: Computing exacts on every 2 of 32 points to ramp up precision 0.354 * * * * [points]: Setting MPFR precision to 1088 0.356 * * * * [points]: Setting MPFR precision to 1344 0.358 * * * * [points]: Computing exacts for 32 points 0.360 * * * * [points]: Setting MPFR precision to 1088 0.366 * * * * [points]: Setting MPFR precision to 1344 0.373 * * * * [points]: Filtering points with unrepresentable outputs 0.373 * * * * [points]: Sampling 15 additional inputs, on iter 4 have 241 / 256 0.373 * * * * [points]: Computing exacts for 15 points 0.375 * * * * [points]: Setting MPFR precision to 1088 0.378 * * * * [points]: Setting MPFR precision to 1344 0.383 * * * * [points]: Filtering points with unrepresentable outputs 0.383 * * * * [points]: Sampling 7 additional inputs, on iter 5 have 249 / 256 0.383 * * * * [points]: Computing exacts for 7 points 0.385 * * * * [points]: Setting MPFR precision to 1088 0.386 * * * * [points]: Setting MPFR precision to 1344 0.388 * * * * [points]: Filtering points with unrepresentable outputs 0.388 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 255 / 256 0.388 * * * * [points]: Computing exacts for 4 points 0.390 * * * * [points]: Setting MPFR precision to 1088 0.390 * * * * [points]: Setting MPFR precision to 1344 0.391 * * * * [points]: Filtering points with unrepresentable outputs 0.391 * * * * [points]: Sampled 257 points with exact outputs 0.391 * * * [progress]: [2/2] Setting up program. 0.393 * [progress]: [Phase 2 of 3] Improving. 0.393 * [simplify]: Simplifying using # : (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.395 * * [simplify]: iteration 0 : 16 enodes (cost 7 ) 0.397 * * [simplify]: iteration 1 : 16 enodes (cost 7 ) 0.397 * [simplify]: Simplified to: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.397 * * [progress]: iteration 1 / 4 0.397 * * * [progress]: picking best candidate 0.399 * * * * [pick]: Picked # 0.399 * * * [progress]: localizing error 0.476 * * * [progress]: generating rewritten candidates 0.476 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.477 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 0.477 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 0.477 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.478 * * * [progress]: generating series expansions 0.478 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.478 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 0.478 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 0.478 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.478 * * * [progress]: simplifying candidates 0.478 * [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)) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.481 * * [simplify]: iteration 0 : 21 enodes (cost 35 ) 0.482 * * [simplify]: iteration 1 : 21 enodes (cost 35 ) 0.482 * [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)) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.482 * * * [progress]: adding candidates to table 0.486 * [progress]: [Phase 3 of 3] Extracting. 0.488 * [simplify]: Simplifying using # : (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.489 * * [simplify]: iteration 0 : 13 enodes (cost 7 ) 0.489 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 0.489 * [simplify]: Simplified to: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.489 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.561 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.564 * * * * [points]: Setting MPFR precision to 1088 0.568 * * * * [points]: Setting MPFR precision to 1344 0.571 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.573 * * * * [points]: Setting MPFR precision to 1088 0.580 * * * * [points]: Setting MPFR precision to 1344 0.588 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.590 * * * * [points]: Setting MPFR precision to 1088 0.601 * * * * [points]: Setting MPFR precision to 1344 0.619 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.622 * * * * [points]: Setting MPFR precision to 1088 0.643 * * * * [points]: Setting MPFR precision to 1344 0.674 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.676 * * * * [points]: Setting MPFR precision to 1088 0.722 * * * * [points]: Setting MPFR precision to 1344 0.780 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.782 * * * * [points]: Setting MPFR precision to 1088 0.873 * * * * [points]: Setting MPFR precision to 1344 0.990 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.992 * * * * [points]: Setting MPFR precision to 1088 1.175 * * * * [points]: Setting MPFR precision to 1344 1.409 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 1.411 * * * * [points]: Setting MPFR precision to 1088 1.774 * * * * [points]: Setting MPFR precision to 1344 2.239 * * * * [points]: Computing exacts for 8000 points 2.241 * * * * [points]: Setting MPFR precision to 1088 3.711 * * * * [points]: Setting MPFR precision to 1344 5.585 * * * * [points]: Filtering points with unrepresentable outputs 5.593 * * * * [points]: Sampling 3938 additional inputs, on iter 1 have 4062 / 8000 5.631 * * * * [points]: Computing exacts on every 246 of 3938 points to ramp up precision 5.633 * * * * [points]: Setting MPFR precision to 1088 5.637 * * * * [points]: Setting MPFR precision to 1344 5.640 * * * * [points]: Computing exacts on every 123 of 3938 points to ramp up precision 5.642 * * * * [points]: Setting MPFR precision to 1088 5.648 * * * * [points]: Setting MPFR precision to 1344 5.656 * * * * [points]: Computing exacts on every 61 of 3938 points to ramp up precision 5.658 * * * * [points]: Setting MPFR precision to 1088 5.670 * * * * [points]: Setting MPFR precision to 1344 5.684 * * * * [points]: Computing exacts on every 30 of 3938 points to ramp up precision 5.686 * * * * [points]: Setting MPFR precision to 1088 5.708 * * * * [points]: Setting MPFR precision to 1344 5.735 * * * * [points]: Computing exacts on every 15 of 3938 points to ramp up precision 5.738 * * * * [points]: Setting MPFR precision to 1088 5.782 * * * * [points]: Setting MPFR precision to 1344 5.840 * * * * [points]: Computing exacts on every 7 of 3938 points to ramp up precision 5.843 * * * * [points]: Setting MPFR precision to 1088 5.934 * * * * [points]: Setting MPFR precision to 1344 6.047 * * * * [points]: Computing exacts on every 3 of 3938 points to ramp up precision 6.050 * * * * [points]: Setting MPFR precision to 1088 6.236 * * * * [points]: Setting MPFR precision to 1344 6.470 * * * * [points]: Computing exacts for 3938 points 6.473 * * * * [points]: Setting MPFR precision to 1088 7.183 * * * * [points]: Setting MPFR precision to 1344 8.085 * * * * [points]: Filtering points with unrepresentable outputs 8.089 * * * * [points]: Sampling 1983 additional inputs, on iter 2 have 6017 / 8000 8.107 * * * * [points]: Computing exacts on every 123 of 1983 points to ramp up precision 8.109 * * * * [points]: Setting MPFR precision to 1088 8.112 * * * * [points]: Setting MPFR precision to 1344 8.115 * * * * [points]: Computing exacts on every 61 of 1983 points to ramp up precision 8.117 * * * * [points]: Setting MPFR precision to 1088 8.123 * * * * [points]: Setting MPFR precision to 1344 8.130 * * * * [points]: Computing exacts on every 30 of 1983 points to ramp up precision 8.132 * * * * [points]: Setting MPFR precision to 1088 8.144 * * * * [points]: Setting MPFR precision to 1344 8.159 * * * * [points]: Computing exacts on every 15 of 1983 points to ramp up precision 8.161 * * * * [points]: Setting MPFR precision to 1088 8.183 * * * * [points]: Setting MPFR precision to 1344 8.216 * * * * [points]: Computing exacts on every 7 of 1983 points to ramp up precision 8.219 * * * * [points]: Setting MPFR precision to 1088 8.263 * * * * [points]: Setting MPFR precision to 1344 8.322 * * * * [points]: Computing exacts on every 3 of 1983 points to ramp up precision 8.324 * * * * [points]: Setting MPFR precision to 1088 8.414 * * * * [points]: Setting MPFR precision to 1344 8.532 * * * * [points]: Computing exacts for 1983 points 8.535 * * * * [points]: Setting MPFR precision to 1088 8.900 * * * * [points]: Setting MPFR precision to 1344 9.368 * * * * [points]: Filtering points with unrepresentable outputs 9.370 * * * * [points]: Sampling 978 additional inputs, on iter 3 have 7022 / 8000 9.379 * * * * [points]: Computing exacts on every 61 of 978 points to ramp up precision 9.381 * * * * [points]: Setting MPFR precision to 1088 9.384 * * * * [points]: Setting MPFR precision to 1344 9.388 * * * * [points]: Computing exacts on every 30 of 978 points to ramp up precision 9.390 * * * * [points]: Setting MPFR precision to 1088 9.397 * * * * [points]: Setting MPFR precision to 1344 9.405 * * * * [points]: Computing exacts on every 15 of 978 points to ramp up precision 9.410 * * * * [points]: Setting MPFR precision to 1088 9.422 * * * * [points]: Setting MPFR precision to 1344 9.436 * * * * [points]: Computing exacts on every 7 of 978 points to ramp up precision 9.438 * * * * [points]: Setting MPFR precision to 1088 9.462 * * * * [points]: Setting MPFR precision to 1344 9.491 * * * * [points]: Computing exacts on every 3 of 978 points to ramp up precision 9.493 * * * * [points]: Setting MPFR precision to 1088 9.539 * * * * [points]: Setting MPFR precision to 1344 9.597 * * * * [points]: Computing exacts for 978 points 9.600 * * * * [points]: Setting MPFR precision to 1088 9.780 * * * * [points]: Setting MPFR precision to 1344 10.010 * * * * [points]: Filtering points with unrepresentable outputs 10.011 * * * * [points]: Sampling 487 additional inputs, on iter 4 have 7513 / 8000 10.015 * * * * [points]: Computing exacts on every 30 of 487 points to ramp up precision 10.020 * * * * [points]: Setting MPFR precision to 1088 10.023 * * * * [points]: Setting MPFR precision to 1344 10.027 * * * * [points]: Computing exacts on every 15 of 487 points to ramp up precision 10.029 * * * * [points]: Setting MPFR precision to 1088 10.035 * * * * [points]: Setting MPFR precision to 1344 10.041 * * * * [points]: Computing exacts on every 7 of 487 points to ramp up precision 10.043 * * * * [points]: Setting MPFR precision to 1088 10.054 * * * * [points]: Setting MPFR precision to 1344 10.068 * * * * [points]: Computing exacts on every 3 of 487 points to ramp up precision 10.070 * * * * [points]: Setting MPFR precision to 1088 10.094 * * * * [points]: Setting MPFR precision to 1344 10.122 * * * * [points]: Computing exacts for 487 points 10.125 * * * * [points]: Setting MPFR precision to 1088 10.214 * * * * [points]: Setting MPFR precision to 1344 10.327 * * * * [points]: Filtering points with unrepresentable outputs 10.328 * * * * [points]: Sampling 265 additional inputs, on iter 5 have 7735 / 8000 10.330 * * * * [points]: Computing exacts on every 16 of 265 points to ramp up precision 10.332 * * * * [points]: Setting MPFR precision to 1088 10.335 * * * * [points]: Setting MPFR precision to 1344 10.338 * * * * [points]: Computing exacts on every 8 of 265 points to ramp up precision 10.340 * * * * [points]: Setting MPFR precision to 1088 10.345 * * * * [points]: Setting MPFR precision to 1344 10.351 * * * * [points]: Computing exacts on every 4 of 265 points to ramp up precision 10.353 * * * * [points]: Setting MPFR precision to 1088 10.362 * * * * [points]: Setting MPFR precision to 1344 10.375 * * * * [points]: Computing exacts on every 2 of 265 points to ramp up precision 10.377 * * * * [points]: Setting MPFR precision to 1088 10.394 * * * * [points]: Setting MPFR precision to 1344 10.415 * * * * [points]: Computing exacts for 265 points 10.418 * * * * [points]: Setting MPFR precision to 1088 10.465 * * * * [points]: Setting MPFR precision to 1344 10.526 * * * * [points]: Filtering points with unrepresentable outputs 10.527 * * * * [points]: Sampling 139 additional inputs, on iter 6 have 7861 / 8000 10.528 * * * * [points]: Computing exacts on every 8 of 139 points to ramp up precision 10.530 * * * * [points]: Setting MPFR precision to 1088 10.533 * * * * [points]: Setting MPFR precision to 1344 10.537 * * * * [points]: Computing exacts on every 4 of 139 points to ramp up precision 10.539 * * * * [points]: Setting MPFR precision to 1088 10.544 * * * * [points]: Setting MPFR precision to 1344 10.551 * * * * [points]: Computing exacts on every 2 of 139 points to ramp up precision 10.553 * * * * [points]: Setting MPFR precision to 1088 10.561 * * * * [points]: Setting MPFR precision to 1344 10.573 * * * * [points]: Computing exacts for 139 points 10.575 * * * * [points]: Setting MPFR precision to 1088 10.599 * * * * [points]: Setting MPFR precision to 1344 10.631 * * * * [points]: Filtering points with unrepresentable outputs 10.631 * * * * [points]: Sampling 67 additional inputs, on iter 7 have 7933 / 8000 10.632 * * * * [points]: Computing exacts on every 4 of 67 points to ramp up precision 10.634 * * * * [points]: Setting MPFR precision to 1088 10.636 * * * * [points]: Setting MPFR precision to 1344 10.639 * * * * [points]: Computing exacts on every 2 of 67 points to ramp up precision 10.641 * * * * [points]: Setting MPFR precision to 1088 10.644 * * * * [points]: Setting MPFR precision to 1344 10.649 * * * * [points]: Computing exacts for 67 points 10.651 * * * * [points]: Setting MPFR precision to 1088 10.663 * * * * [points]: Setting MPFR precision to 1344 10.678 * * * * [points]: Filtering points with unrepresentable outputs 10.678 * * * * [points]: Sampling 37 additional inputs, on iter 8 have 7963 / 8000 10.678 * * * * [points]: Computing exacts on every 2 of 37 points to ramp up precision 10.680 * * * * [points]: Setting MPFR precision to 1088 10.684 * * * * [points]: Setting MPFR precision to 1344 10.687 * * * * [points]: Computing exacts for 37 points 10.692 * * * * [points]: Setting MPFR precision to 1088 10.699 * * * * [points]: Setting MPFR precision to 1344 10.708 * * * * [points]: Filtering points with unrepresentable outputs 10.708 * * * * [points]: Sampling 19 additional inputs, on iter 9 have 7981 / 8000 10.708 * * * * [points]: Computing exacts for 19 points 10.710 * * * * [points]: Setting MPFR precision to 1088 10.713 * * * * [points]: Setting MPFR precision to 1344 10.719 * * * * [points]: Filtering points with unrepresentable outputs 10.719 * * * * [points]: Sampling 11 additional inputs, on iter 10 have 7989 / 8000 10.719 * * * * [points]: Computing exacts for 11 points 10.721 * * * * [points]: Setting MPFR precision to 1088 10.724 * * * * [points]: Setting MPFR precision to 1344 10.727 * * * * [points]: Filtering points with unrepresentable outputs 10.727 * * * * [points]: Sampling 5 additional inputs, on iter 11 have 7995 / 8000 10.727 * * * * [points]: Computing exacts for 5 points 10.729 * * * * [points]: Setting MPFR precision to 1088 10.730 * * * * [points]: Setting MPFR precision to 1344 10.731 * * * * [points]: Filtering points with unrepresentable outputs 10.731 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7997 / 8000 10.731 * * * * [points]: Computing exacts for 4 points 10.733 * * * * [points]: Setting MPFR precision to 1088 10.734 * * * * [points]: Setting MPFR precision to 1344 10.734 * * * * [points]: Filtering points with unrepresentable outputs 10.734 * * * * [points]: Sampling 4 additional inputs, on iter 13 have 7999 / 8000 10.734 * * * * [points]: Computing exacts for 4 points 10.736 * * * * [points]: Setting MPFR precision to 1088 10.737 * * * * [points]: Setting MPFR precision to 1344 10.738 * * * * [points]: Filtering points with unrepresentable outputs 10.738 * * * * [points]: Sampled 8001 points with exact outputs 10.806 * [regime-testing]: End program error score: 43.288277287108315