20.867 * [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 0.004 * * * * [points]: Setting MPFR precision to 64 0.006 * * * * [points]: Setting MPFR precision to 320 0.008 * * * * [points]: Setting MPFR precision to 576 0.010 * * * * [points]: Setting MPFR precision to 832 0.013 * * * * [points]: Setting MPFR precision to 1088 0.016 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.016 * * * * [points]: Setting MPFR precision to 832 0.021 * * * * [points]: Setting MPFR precision to 1088 0.028 * * * * [points]: Setting MPFR precision to 1344 0.036 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.036 * * * * [points]: Setting MPFR precision to 1088 0.046 * * * * [points]: Setting MPFR precision to 1344 0.059 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.059 * * * * [points]: Setting MPFR precision to 1088 0.079 * * * * [points]: Setting MPFR precision to 1344 0.103 * * * * [points]: Computing exacts for 256 points 0.103 * * * * [points]: Setting MPFR precision to 1088 0.158 * * * * [points]: Setting MPFR precision to 1344 0.226 * * * * [points]: Filtering points with unrepresentable outputs 0.227 * * * * [points]: Sampling 141 additional inputs, on iter 1 have 115 / 256 0.228 * * * * [points]: Computing exacts on every 8 of 141 points to ramp up precision 0.228 * * * * [points]: Setting MPFR precision to 1088 0.231 * * * * [points]: Setting MPFR precision to 1344 0.234 * * * * [points]: Computing exacts on every 4 of 141 points to ramp up precision 0.235 * * * * [points]: Setting MPFR precision to 1088 0.241 * * * * [points]: Setting MPFR precision to 1344 0.253 * * * * [points]: Computing exacts on every 2 of 141 points to ramp up precision 0.253 * * * * [points]: Setting MPFR precision to 1088 0.263 * * * * [points]: Setting MPFR precision to 1344 0.276 * * * * [points]: Computing exacts for 141 points 0.277 * * * * [points]: Setting MPFR precision to 1088 0.309 * * * * [points]: Setting MPFR precision to 1344 0.351 * * * * [points]: Filtering points with unrepresentable outputs 0.351 * * * * [points]: Sampling 73 additional inputs, on iter 2 have 183 / 256 0.351 * * * * [points]: Computing exacts on every 4 of 73 points to ramp up precision 0.352 * * * * [points]: Setting MPFR precision to 1088 0.354 * * * * [points]: Setting MPFR precision to 1344 0.359 * * * * [points]: Computing exacts on every 2 of 73 points to ramp up precision 0.359 * * * * [points]: Setting MPFR precision to 1088 0.365 * * * * [points]: Setting MPFR precision to 1344 0.372 * * * * [points]: Computing exacts for 73 points 0.372 * * * * [points]: Setting MPFR precision to 1088 0.389 * * * * [points]: Setting MPFR precision to 1344 0.410 * * * * [points]: Filtering points with unrepresentable outputs 0.410 * * * * [points]: Sampling 37 additional inputs, on iter 3 have 219 / 256 0.411 * * * * [points]: Computing exacts on every 2 of 37 points to ramp up precision 0.411 * * * * [points]: Setting MPFR precision to 1088 0.413 * * * * [points]: Setting MPFR precision to 1344 0.416 * * * * [points]: Computing exacts for 37 points 0.416 * * * * [points]: Setting MPFR precision to 1088 0.424 * * * * [points]: Setting MPFR precision to 1344 0.433 * * * * [points]: Filtering points with unrepresentable outputs 0.433 * * * * [points]: Sampling 25 additional inputs, on iter 4 have 231 / 256 0.433 * * * * [points]: Computing exacts for 25 points 0.433 * * * * [points]: Setting MPFR precision to 1088 0.439 * * * * [points]: Setting MPFR precision to 1344 0.445 * * * * [points]: Filtering points with unrepresentable outputs 0.445 * * * * [points]: Sampling 14 additional inputs, on iter 5 have 242 / 256 0.445 * * * * [points]: Computing exacts for 14 points 0.445 * * * * [points]: Setting MPFR precision to 1088 0.449 * * * * [points]: Setting MPFR precision to 1344 0.452 * * * * [points]: Filtering points with unrepresentable outputs 0.453 * * * * [points]: Sampling 7 additional inputs, on iter 6 have 249 / 256 0.453 * * * * [points]: Computing exacts for 7 points 0.453 * * * * [points]: Setting MPFR precision to 1088 0.454 * * * * [points]: Setting MPFR precision to 1344 0.457 * * * * [points]: Filtering points with unrepresentable outputs 0.457 * * * * [points]: Sampling 5 additional inputs, on iter 7 have 251 / 256 0.457 * * * * [points]: Computing exacts for 5 points 0.457 * * * * [points]: Setting MPFR precision to 1088 0.458 * * * * [points]: Setting MPFR precision to 1344 0.459 * * * * [points]: Filtering points with unrepresentable outputs 0.459 * * * * [points]: Sampling 4 additional inputs, on iter 8 have 254 / 256 0.460 * * * * [points]: Computing exacts for 4 points 0.460 * * * * [points]: Setting MPFR precision to 1088 0.460 * * * * [points]: Setting MPFR precision to 1344 0.462 * * * * [points]: Filtering points with unrepresentable outputs 0.462 * * * * [points]: Sampled 257 points with exact outputs 0.462 * * * [progress]: [2/2] Setting up program. 0.468 * [progress]: [Phase 2 of 3] Improving. 0.469 * [simplify]: Simplifying using # : (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.471 * * [simplify]: iteration 0 : 16 enodes (cost 7 ) 0.472 * * [simplify]: iteration 1 : 16 enodes (cost 7 ) 0.472 * [simplify]: Simplified to: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.473 * * [progress]: iteration 1 / 4 0.473 * * * [progress]: picking best candidate 0.479 * * * * [pick]: Picked # 0.479 * * * [progress]: localizing error 0.562 * * * [progress]: generating rewritten candidates 0.562 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.563 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 0.563 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 0.563 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.564 * * * [progress]: generating series expansions 0.564 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.564 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 0.564 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 0.564 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.564 * * * [progress]: simplifying candidates 0.564 * [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))) 0.566 * * [simplify]: iteration 0 : 21 enodes (cost 35 ) 0.567 * * [simplify]: iteration 1 : 21 enodes (cost 35 ) 0.568 * [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))) 0.568 * * * [progress]: adding candidates to table 0.582 * [progress]: [Phase 3 of 3] Extracting. 0.589 * [simplify]: Simplifying using # : (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.589 * * [simplify]: iteration 0 : 13 enodes (cost 7 ) 0.589 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 0.589 * [simplify]: Simplified to: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.589 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.662 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.662 * * * * [points]: Setting MPFR precision to 1088 0.666 * * * * [points]: Setting MPFR precision to 1344 0.670 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.670 * * * * [points]: Setting MPFR precision to 1088 0.677 * * * * [points]: Setting MPFR precision to 1344 0.686 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.686 * * * * [points]: Setting MPFR precision to 1088 0.700 * * * * [points]: Setting MPFR precision to 1344 0.718 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.718 * * * * [points]: Setting MPFR precision to 1088 0.744 * * * * [points]: Setting MPFR precision to 1344 0.779 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.779 * * * * [points]: Setting MPFR precision to 1088 0.834 * * * * [points]: Setting MPFR precision to 1344 0.904 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.904 * * * * [points]: Setting MPFR precision to 1088 1.013 * * * * [points]: Setting MPFR precision to 1344 1.148 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 1.148 * * * * [points]: Setting MPFR precision to 1088 1.365 * * * * [points]: Setting MPFR precision to 1344 1.637 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 1.637 * * * * [points]: Setting MPFR precision to 1088 2.074 * * * * [points]: Setting MPFR precision to 1344 2.618 * * * * [points]: Computing exacts for 8000 points 2.618 * * * * [points]: Setting MPFR precision to 1088 4.394 * * * * [points]: Setting MPFR precision to 1344 6.603 * * * * [points]: Filtering points with unrepresentable outputs 6.609 * * * * [points]: Sampling 4082 additional inputs, on iter 1 have 3918 / 8000 6.644 * * * * [points]: Computing exacts on every 255 of 4082 points to ramp up precision 6.645 * * * * [points]: Setting MPFR precision to 1088 6.651 * * * * [points]: Setting MPFR precision to 1344 6.655 * * * * [points]: Computing exacts on every 127 of 4082 points to ramp up precision 6.655 * * * * [points]: Setting MPFR precision to 1088 6.661 * * * * [points]: Setting MPFR precision to 1344 6.669 * * * * [points]: Computing exacts on every 63 of 4082 points to ramp up precision 6.670 * * * * [points]: Setting MPFR precision to 1088 6.683 * * * * [points]: Setting MPFR precision to 1344 6.700 * * * * [points]: Computing exacts on every 31 of 4082 points to ramp up precision 6.700 * * * * [points]: Setting MPFR precision to 1088 6.728 * * * * [points]: Setting MPFR precision to 1344 6.762 * * * * [points]: Computing exacts on every 15 of 4082 points to ramp up precision 6.762 * * * * [points]: Setting MPFR precision to 1088 6.818 * * * * [points]: Setting MPFR precision to 1344 6.887 * * * * [points]: Computing exacts on every 7 of 4082 points to ramp up precision 6.887 * * * * [points]: Setting MPFR precision to 1088 7.000 * * * * [points]: Setting MPFR precision to 1344 7.140 * * * * [points]: Computing exacts on every 3 of 4082 points to ramp up precision 7.140 * * * * [points]: Setting MPFR precision to 1088 7.363 * * * * [points]: Setting MPFR precision to 1344 7.649 * * * * [points]: Computing exacts for 4082 points 7.649 * * * * [points]: Setting MPFR precision to 1088 8.552 * * * * [points]: Setting MPFR precision to 1344 9.674 * * * * [points]: Filtering points with unrepresentable outputs 9.677 * * * * [points]: Sampling 2055 additional inputs, on iter 2 have 5945 / 8000 9.695 * * * * [points]: Computing exacts on every 128 of 2055 points to ramp up precision 9.696 * * * * [points]: Setting MPFR precision to 1088 9.699 * * * * [points]: Setting MPFR precision to 1344 9.704 * * * * [points]: Computing exacts on every 64 of 2055 points to ramp up precision 9.704 * * * * [points]: Setting MPFR precision to 1088 9.711 * * * * [points]: Setting MPFR precision to 1344 9.720 * * * * [points]: Computing exacts on every 32 of 2055 points to ramp up precision 9.720 * * * * [points]: Setting MPFR precision to 1088 9.736 * * * * [points]: Setting MPFR precision to 1344 9.752 * * * * [points]: Computing exacts on every 16 of 2055 points to ramp up precision 9.752 * * * * [points]: Setting MPFR precision to 1088 9.777 * * * * [points]: Setting MPFR precision to 1344 9.809 * * * * [points]: Computing exacts on every 8 of 2055 points to ramp up precision 9.809 * * * * [points]: Setting MPFR precision to 1088 9.858 * * * * [points]: Setting MPFR precision to 1344 9.920 * * * * [points]: Computing exacts on every 4 of 2055 points to ramp up precision 9.920 * * * * [points]: Setting MPFR precision to 1088 10.011 * * * * [points]: Setting MPFR precision to 1344 10.123 * * * * [points]: Computing exacts on every 2 of 2055 points to ramp up precision 10.123 * * * * [points]: Setting MPFR precision to 1088 10.270 * * * * [points]: Setting MPFR precision to 1344 10.452 * * * * [points]: Computing exacts for 2055 points 10.453 * * * * [points]: Setting MPFR precision to 1088 10.904 * * * * [points]: Setting MPFR precision to 1344 11.459 * * * * [points]: Filtering points with unrepresentable outputs 11.461 * * * * [points]: Sampling 1028 additional inputs, on iter 3 have 6972 / 8000 11.470 * * * * [points]: Computing exacts on every 64 of 1028 points to ramp up precision 11.470 * * * * [points]: Setting MPFR precision to 1088 11.474 * * * * [points]: Setting MPFR precision to 1344 11.478 * * * * [points]: Computing exacts on every 32 of 1028 points to ramp up precision 11.478 * * * * [points]: Setting MPFR precision to 1088 11.485 * * * * [points]: Setting MPFR precision to 1344 11.493 * * * * [points]: Computing exacts on every 16 of 1028 points to ramp up precision 11.493 * * * * [points]: Setting MPFR precision to 1088 11.506 * * * * [points]: Setting MPFR precision to 1344 11.523 * * * * [points]: Computing exacts on every 8 of 1028 points to ramp up precision 11.523 * * * * [points]: Setting MPFR precision to 1088 11.549 * * * * [points]: Setting MPFR precision to 1344 11.579 * * * * [points]: Computing exacts on every 4 of 1028 points to ramp up precision 11.580 * * * * [points]: Setting MPFR precision to 1088 11.625 * * * * [points]: Setting MPFR precision to 1344 11.684 * * * * [points]: Computing exacts on every 2 of 1028 points to ramp up precision 11.684 * * * * [points]: Setting MPFR precision to 1088 11.760 * * * * [points]: Setting MPFR precision to 1344 11.853 * * * * [points]: Computing exacts for 1028 points 11.854 * * * * [points]: Setting MPFR precision to 1088 12.079 * * * * [points]: Setting MPFR precision to 1344 12.354 * * * * [points]: Filtering points with unrepresentable outputs 12.355 * * * * [points]: Sampling 503 additional inputs, on iter 4 have 7497 / 8000 12.360 * * * * [points]: Computing exacts on every 31 of 503 points to ramp up precision 12.360 * * * * [points]: Setting MPFR precision to 1088 12.363 * * * * [points]: Setting MPFR precision to 1344 12.366 * * * * [points]: Computing exacts on every 15 of 503 points to ramp up precision 12.366 * * * * [points]: Setting MPFR precision to 1088 12.373 * * * * [points]: Setting MPFR precision to 1344 12.380 * * * * [points]: Computing exacts on every 7 of 503 points to ramp up precision 12.380 * * * * [points]: Setting MPFR precision to 1088 12.393 * * * * [points]: Setting MPFR precision to 1344 12.409 * * * * [points]: Computing exacts on every 3 of 503 points to ramp up precision 12.409 * * * * [points]: Setting MPFR precision to 1088 12.435 * * * * [points]: Setting MPFR precision to 1344 12.467 * * * * [points]: Computing exacts for 503 points 12.467 * * * * [points]: Setting MPFR precision to 1088 12.575 * * * * [points]: Setting MPFR precision to 1344 12.710 * * * * [points]: Filtering points with unrepresentable outputs 12.710 * * * * [points]: Sampling 268 additional inputs, on iter 5 have 7732 / 8000 12.713 * * * * [points]: Computing exacts on every 16 of 268 points to ramp up precision 12.713 * * * * [points]: Setting MPFR precision to 1088 12.717 * * * * [points]: Setting MPFR precision to 1344 12.721 * * * * [points]: Computing exacts on every 8 of 268 points to ramp up precision 12.721 * * * * [points]: Setting MPFR precision to 1088 12.728 * * * * [points]: Setting MPFR precision to 1344 12.737 * * * * [points]: Computing exacts on every 4 of 268 points to ramp up precision 12.737 * * * * [points]: Setting MPFR precision to 1088 12.750 * * * * [points]: Setting MPFR precision to 1344 12.767 * * * * [points]: Computing exacts on every 2 of 268 points to ramp up precision 12.768 * * * * [points]: Setting MPFR precision to 1088 12.790 * * * * [points]: Setting MPFR precision to 1344 12.818 * * * * [points]: Computing exacts for 268 points 12.818 * * * * [points]: Setting MPFR precision to 1088 12.881 * * * * [points]: Setting MPFR precision to 1344 12.960 * * * * [points]: Filtering points with unrepresentable outputs 12.961 * * * * [points]: Sampling 135 additional inputs, on iter 6 have 7865 / 8000 12.962 * * * * [points]: Computing exacts on every 8 of 135 points to ramp up precision 12.962 * * * * [points]: Setting MPFR precision to 1088 12.965 * * * * [points]: Setting MPFR precision to 1344 12.969 * * * * [points]: Computing exacts on every 4 of 135 points to ramp up precision 12.969 * * * * [points]: Setting MPFR precision to 1088 12.974 * * * * [points]: Setting MPFR precision to 1344 12.981 * * * * [points]: Computing exacts on every 2 of 135 points to ramp up precision 12.981 * * * * [points]: Setting MPFR precision to 1088 12.992 * * * * [points]: Setting MPFR precision to 1344 13.004 * * * * [points]: Computing exacts for 135 points 13.004 * * * * [points]: Setting MPFR precision to 1088 13.034 * * * * [points]: Setting MPFR precision to 1344 13.071 * * * * [points]: Filtering points with unrepresentable outputs 13.072 * * * * [points]: Sampling 65 additional inputs, on iter 7 have 7935 / 8000 13.072 * * * * [points]: Computing exacts on every 4 of 65 points to ramp up precision 13.072 * * * * [points]: Setting MPFR precision to 1088 13.075 * * * * [points]: Setting MPFR precision to 1344 13.079 * * * * [points]: Computing exacts on every 2 of 65 points to ramp up precision 13.079 * * * * [points]: Setting MPFR precision to 1088 13.084 * * * * [points]: Setting MPFR precision to 1344 13.092 * * * * [points]: Computing exacts for 65 points 13.092 * * * * [points]: Setting MPFR precision to 1088 13.105 * * * * [points]: Setting MPFR precision to 1344 13.123 * * * * [points]: Filtering points with unrepresentable outputs 13.123 * * * * [points]: Sampling 35 additional inputs, on iter 8 have 7965 / 8000 13.123 * * * * [points]: Computing exacts on every 2 of 35 points to ramp up precision 13.123 * * * * [points]: Setting MPFR precision to 1088 13.126 * * * * [points]: Setting MPFR precision to 1344 13.129 * * * * [points]: Computing exacts for 35 points 13.129 * * * * [points]: Setting MPFR precision to 1088 13.135 * * * * [points]: Setting MPFR precision to 1344 13.144 * * * * [points]: Filtering points with unrepresentable outputs 13.144 * * * * [points]: Sampling 13 additional inputs, on iter 9 have 7987 / 8000 13.144 * * * * [points]: Computing exacts for 13 points 13.144 * * * * [points]: Setting MPFR precision to 1088 13.147 * * * * [points]: Setting MPFR precision to 1344 13.149 * * * * [points]: Filtering points with unrepresentable outputs 13.149 * * * * [points]: Sampling 5 additional inputs, on iter 10 have 7995 / 8000 13.149 * * * * [points]: Computing exacts for 5 points 13.149 * * * * [points]: Setting MPFR precision to 1088 13.150 * * * * [points]: Setting MPFR precision to 1344 13.152 * * * * [points]: Filtering points with unrepresentable outputs 13.152 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7998 / 8000 13.152 * * * * [points]: Computing exacts for 4 points 13.152 * * * * [points]: Setting MPFR precision to 1088 13.153 * * * * [points]: Setting MPFR precision to 1344 13.154 * * * * [points]: Filtering points with unrepresentable outputs 13.154 * * * * [points]: Sampled 8001 points with exact outputs 13.703 * [regime-testing]: End program error score: 43.3501364780111