18.164 * [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 0.005 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.009 * * * * [points]: Setting MPFR precision to 64 0.011 * * * * [points]: Setting MPFR precision to 320 0.013 * * * * [points]: Setting MPFR precision to 576 0.016 * * * * [points]: Setting MPFR precision to 832 0.020 * * * * [points]: Setting MPFR precision to 1088 0.024 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.027 * * * * [points]: Setting MPFR precision to 832 0.030 * * * * [points]: Setting MPFR precision to 1088 0.036 * * * * [points]: Setting MPFR precision to 1344 0.043 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.045 * * * * [points]: Setting MPFR precision to 1088 0.055 * * * * [points]: Setting MPFR precision to 1344 0.067 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.073 * * * * [points]: Setting MPFR precision to 1088 0.088 * * * * [points]: Setting MPFR precision to 1344 0.107 * * * * [points]: Computing exacts for 256 points 0.109 * * * * [points]: Setting MPFR precision to 1088 0.155 * * * * [points]: Setting MPFR precision to 1344 0.216 * * * * [points]: Filtering points with unrepresentable outputs 0.217 * * * * [points]: Sampling 129 additional inputs, on iter 1 have 127 / 256 0.218 * * * * [points]: Computing exacts on every 8 of 129 points to ramp up precision 0.220 * * * * [points]: Setting MPFR precision to 1088 0.222 * * * * [points]: Setting MPFR precision to 1344 0.226 * * * * [points]: Computing exacts on every 4 of 129 points to ramp up precision 0.228 * * * * [points]: Setting MPFR precision to 1088 0.232 * * * * [points]: Setting MPFR precision to 1344 0.239 * * * * [points]: Computing exacts on every 2 of 129 points to ramp up precision 0.241 * * * * [points]: Setting MPFR precision to 1088 0.248 * * * * [points]: Setting MPFR precision to 1344 0.258 * * * * [points]: Computing exacts for 129 points 0.259 * * * * [points]: Setting MPFR precision to 1088 0.281 * * * * [points]: Setting MPFR precision to 1344 0.309 * * * * [points]: Filtering points with unrepresentable outputs 0.310 * * * * [points]: Sampling 65 additional inputs, on iter 2 have 191 / 256 0.310 * * * * [points]: Computing exacts on every 4 of 65 points to ramp up precision 0.315 * * * * [points]: Setting MPFR precision to 1088 0.317 * * * * [points]: Setting MPFR precision to 1344 0.319 * * * * [points]: Computing exacts on every 2 of 65 points to ramp up precision 0.321 * * * * [points]: Setting MPFR precision to 1088 0.325 * * * * [points]: Setting MPFR precision to 1344 0.329 * * * * [points]: Computing exacts for 65 points 0.331 * * * * [points]: Setting MPFR precision to 1088 0.342 * * * * [points]: Setting MPFR precision to 1344 0.357 * * * * [points]: Filtering points with unrepresentable outputs 0.357 * * * * [points]: Sampling 32 additional inputs, on iter 3 have 224 / 256 0.357 * * * * [points]: Computing exacts on every 2 of 32 points to ramp up precision 0.359 * * * * [points]: Setting MPFR precision to 1088 0.361 * * * * [points]: Setting MPFR precision to 1344 0.364 * * * * [points]: Computing exacts for 32 points 0.366 * * * * [points]: Setting MPFR precision to 1088 0.372 * * * * [points]: Setting MPFR precision to 1344 0.378 * * * * [points]: Filtering points with unrepresentable outputs 0.378 * * * * [points]: Sampling 17 additional inputs, on iter 4 have 239 / 256 0.378 * * * * [points]: Computing exacts for 17 points 0.380 * * * * [points]: Setting MPFR precision to 1088 0.383 * * * * [points]: Setting MPFR precision to 1344 0.387 * * * * [points]: Filtering points with unrepresentable outputs 0.387 * * * * [points]: Sampling 7 additional inputs, on iter 5 have 249 / 256 0.387 * * * * [points]: Computing exacts for 7 points 0.389 * * * * [points]: Setting MPFR precision to 1088 0.390 * * * * [points]: Setting MPFR precision to 1344 0.392 * * * * [points]: Filtering points with unrepresentable outputs 0.392 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 252 / 256 0.392 * * * * [points]: Computing exacts for 4 points 0.394 * * * * [points]: Setting MPFR precision to 1088 0.394 * * * * [points]: Setting MPFR precision to 1344 0.395 * * * * [points]: Filtering points with unrepresentable outputs 0.395 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 254 / 256 0.395 * * * * [points]: Computing exacts for 4 points 0.397 * * * * [points]: Setting MPFR precision to 1088 0.398 * * * * [points]: Setting MPFR precision to 1344 0.399 * * * * [points]: Filtering points with unrepresentable outputs 0.399 * * * * [points]: Sampling 4 additional inputs, on iter 8 have 255 / 256 0.400 * * * * [points]: Computing exacts for 4 points 0.401 * * * * [points]: Setting MPFR precision to 1088 0.402 * * * * [points]: Setting MPFR precision to 1344 0.403 * * * * [points]: Filtering points with unrepresentable outputs 0.403 * * * * [points]: Sampled 256 points with exact outputs 0.403 * * * [progress]: [2/2] Setting up program. 0.405 * [progress]: [Phase 2 of 3] Improving. 0.405 * [simplify]: Simplifying using # : (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.407 * * [simplify]: iteration 0 : 16 enodes (cost 7 ) 0.408 * * [simplify]: iteration 1 : 16 enodes (cost 7 ) 0.408 * [simplify]: Simplified to: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.409 * * [progress]: iteration 1 / 4 0.409 * * * [progress]: picking best candidate 0.410 * * * * [pick]: Picked # 0.410 * * * [progress]: localizing error 0.491 * * * [progress]: generating rewritten candidates 0.491 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.492 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 0.492 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 0.492 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.493 * * * [progress]: generating series expansions 0.493 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.493 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 0.493 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 0.493 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.493 * * * [progress]: simplifying candidates 0.493 * [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))) 0.496 * * [simplify]: iteration 0 : 21 enodes (cost 35 ) 0.497 * * [simplify]: iteration 1 : 21 enodes (cost 35 ) 0.497 * [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))) 0.497 * * * [progress]: adding candidates to table 0.501 * [progress]: [Phase 3 of 3] Extracting. 0.503 * [simplify]: Simplifying using # : (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.504 * * [simplify]: iteration 0 : 13 enodes (cost 7 ) 0.504 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 0.504 * [simplify]: Simplified to: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.504 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.575 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.577 * * * * [points]: Setting MPFR precision to 1088 0.580 * * * * [points]: Setting MPFR precision to 1344 0.583 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.585 * * * * [points]: Setting MPFR precision to 1088 0.590 * * * * [points]: Setting MPFR precision to 1344 0.598 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.601 * * * * [points]: Setting MPFR precision to 1088 0.612 * * * * [points]: Setting MPFR precision to 1344 0.627 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.629 * * * * [points]: Setting MPFR precision to 1088 0.652 * * * * [points]: Setting MPFR precision to 1344 0.680 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.682 * * * * [points]: Setting MPFR precision to 1088 0.727 * * * * [points]: Setting MPFR precision to 1344 0.783 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.785 * * * * [points]: Setting MPFR precision to 1088 0.876 * * * * [points]: Setting MPFR precision to 1344 0.987 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.990 * * * * [points]: Setting MPFR precision to 1088 1.168 * * * * [points]: Setting MPFR precision to 1344 1.387 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 1.389 * * * * [points]: Setting MPFR precision to 1088 1.742 * * * * [points]: Setting MPFR precision to 1344 2.244 * * * * [points]: Computing exacts for 8000 points 2.247 * * * * [points]: Setting MPFR precision to 1088 3.684 * * * * [points]: Setting MPFR precision to 1344 5.547 * * * * [points]: Filtering points with unrepresentable outputs 5.553 * * * * [points]: Sampling 3979 additional inputs, on iter 1 have 4021 / 8000 5.586 * * * * [points]: Computing exacts on every 248 of 3979 points to ramp up precision 5.589 * * * * [points]: Setting MPFR precision to 1088 5.592 * * * * [points]: Setting MPFR precision to 1344 5.595 * * * * [points]: Computing exacts on every 124 of 3979 points to ramp up precision 5.597 * * * * [points]: Setting MPFR precision to 1088 5.603 * * * * [points]: Setting MPFR precision to 1344 5.610 * * * * [points]: Computing exacts on every 62 of 3979 points to ramp up precision 5.612 * * * * [points]: Setting MPFR precision to 1088 5.629 * * * * [points]: Setting MPFR precision to 1344 5.644 * * * * [points]: Computing exacts on every 31 of 3979 points to ramp up precision 5.646 * * * * [points]: Setting MPFR precision to 1088 5.669 * * * * [points]: Setting MPFR precision to 1344 5.698 * * * * [points]: Computing exacts on every 15 of 3979 points to ramp up precision 5.700 * * * * [points]: Setting MPFR precision to 1088 5.745 * * * * [points]: Setting MPFR precision to 1344 5.803 * * * * [points]: Computing exacts on every 7 of 3979 points to ramp up precision 5.805 * * * * [points]: Setting MPFR precision to 1088 5.891 * * * * [points]: Setting MPFR precision to 1344 6.005 * * * * [points]: Computing exacts on every 3 of 3979 points to ramp up precision 6.007 * * * * [points]: Setting MPFR precision to 1088 6.182 * * * * [points]: Setting MPFR precision to 1344 6.405 * * * * [points]: Computing exacts for 3979 points 6.407 * * * * [points]: Setting MPFR precision to 1088 7.119 * * * * [points]: Setting MPFR precision to 1344 8.028 * * * * [points]: Filtering points with unrepresentable outputs 8.032 * * * * [points]: Sampling 1989 additional inputs, on iter 2 have 6011 / 8000 8.048 * * * * [points]: Computing exacts on every 124 of 1989 points to ramp up precision 8.053 * * * * [points]: Setting MPFR precision to 1088 8.056 * * * * [points]: Setting MPFR precision to 1344 8.059 * * * * [points]: Computing exacts on every 62 of 1989 points to ramp up precision 8.061 * * * * [points]: Setting MPFR precision to 1088 8.066 * * * * [points]: Setting MPFR precision to 1344 8.074 * * * * [points]: Computing exacts on every 31 of 1989 points to ramp up precision 8.076 * * * * [points]: Setting MPFR precision to 1088 8.087 * * * * [points]: Setting MPFR precision to 1344 8.101 * * * * [points]: Computing exacts on every 15 of 1989 points to ramp up precision 8.103 * * * * [points]: Setting MPFR precision to 1088 8.124 * * * * [points]: Setting MPFR precision to 1344 8.152 * * * * [points]: Computing exacts on every 7 of 1989 points to ramp up precision 8.154 * * * * [points]: Setting MPFR precision to 1088 8.199 * * * * [points]: Setting MPFR precision to 1344 8.257 * * * * [points]: Computing exacts on every 3 of 1989 points to ramp up precision 8.259 * * * * [points]: Setting MPFR precision to 1088 8.351 * * * * [points]: Setting MPFR precision to 1344 8.466 * * * * [points]: Computing exacts for 1989 points 8.468 * * * * [points]: Setting MPFR precision to 1088 8.825 * * * * [points]: Setting MPFR precision to 1344 9.287 * * * * [points]: Filtering points with unrepresentable outputs 9.289 * * * * [points]: Sampling 956 additional inputs, on iter 3 have 7044 / 8000 9.296 * * * * [points]: Computing exacts on every 59 of 956 points to ramp up precision 9.299 * * * * [points]: Setting MPFR precision to 1088 9.302 * * * * [points]: Setting MPFR precision to 1344 9.306 * * * * [points]: Computing exacts on every 29 of 956 points to ramp up precision 9.308 * * * * [points]: Setting MPFR precision to 1088 9.315 * * * * [points]: Setting MPFR precision to 1344 9.324 * * * * [points]: Computing exacts on every 14 of 956 points to ramp up precision 9.326 * * * * [points]: Setting MPFR precision to 1088 9.338 * * * * [points]: Setting MPFR precision to 1344 9.355 * * * * [points]: Computing exacts on every 7 of 956 points to ramp up precision 9.357 * * * * [points]: Setting MPFR precision to 1088 9.377 * * * * [points]: Setting MPFR precision to 1344 9.402 * * * * [points]: Computing exacts on every 3 of 956 points to ramp up precision 9.404 * * * * [points]: Setting MPFR precision to 1088 9.447 * * * * [points]: Setting MPFR precision to 1344 9.504 * * * * [points]: Computing exacts for 956 points 9.506 * * * * [points]: Setting MPFR precision to 1088 9.676 * * * * [points]: Setting MPFR precision to 1344 9.900 * * * * [points]: Filtering points with unrepresentable outputs 9.901 * * * * [points]: Sampling 475 additional inputs, on iter 4 have 7525 / 8000 9.905 * * * * [points]: Computing exacts on every 29 of 475 points to ramp up precision 9.907 * * * * [points]: Setting MPFR precision to 1088 9.910 * * * * [points]: Setting MPFR precision to 1344 9.913 * * * * [points]: Computing exacts on every 14 of 475 points to ramp up precision 9.916 * * * * [points]: Setting MPFR precision to 1088 9.921 * * * * [points]: Setting MPFR precision to 1344 9.927 * * * * [points]: Computing exacts on every 7 of 475 points to ramp up precision 9.930 * * * * [points]: Setting MPFR precision to 1088 9.940 * * * * [points]: Setting MPFR precision to 1344 9.954 * * * * [points]: Computing exacts on every 3 of 475 points to ramp up precision 9.957 * * * * [points]: Setting MPFR precision to 1088 9.979 * * * * [points]: Setting MPFR precision to 1344 10.008 * * * * [points]: Computing exacts for 475 points 10.013 * * * * [points]: Setting MPFR precision to 1088 10.098 * * * * [points]: Setting MPFR precision to 1344 10.209 * * * * [points]: Filtering points with unrepresentable outputs 10.209 * * * * [points]: Sampling 227 additional inputs, on iter 5 have 7773 / 8000 10.211 * * * * [points]: Computing exacts on every 14 of 227 points to ramp up precision 10.213 * * * * [points]: Setting MPFR precision to 1088 10.217 * * * * [points]: Setting MPFR precision to 1344 10.220 * * * * [points]: Computing exacts on every 7 of 227 points to ramp up precision 10.222 * * * * [points]: Setting MPFR precision to 1088 10.228 * * * * [points]: Setting MPFR precision to 1344 10.236 * * * * [points]: Computing exacts on every 3 of 227 points to ramp up precision 10.238 * * * * [points]: Setting MPFR precision to 1088 10.248 * * * * [points]: Setting MPFR precision to 1344 10.262 * * * * [points]: Computing exacts for 227 points 10.264 * * * * [points]: Setting MPFR precision to 1088 10.306 * * * * [points]: Setting MPFR precision to 1344 10.360 * * * * [points]: Filtering points with unrepresentable outputs 10.360 * * * * [points]: Sampling 123 additional inputs, on iter 6 have 7877 / 8000 10.362 * * * * [points]: Computing exacts on every 7 of 123 points to ramp up precision 10.364 * * * * [points]: Setting MPFR precision to 1088 10.367 * * * * [points]: Setting MPFR precision to 1344 10.370 * * * * [points]: Computing exacts on every 3 of 123 points to ramp up precision 10.372 * * * * [points]: Setting MPFR precision to 1088 10.377 * * * * [points]: Setting MPFR precision to 1344 10.383 * * * * [points]: Computing exacts for 123 points 10.385 * * * * [points]: Setting MPFR precision to 1088 10.406 * * * * [points]: Setting MPFR precision to 1344 10.430 * * * * [points]: Filtering points with unrepresentable outputs 10.430 * * * * [points]: Sampling 79 additional inputs, on iter 7 have 7921 / 8000 10.431 * * * * [points]: Computing exacts on every 4 of 79 points to ramp up precision 10.433 * * * * [points]: Setting MPFR precision to 1088 10.436 * * * * [points]: Setting MPFR precision to 1344 10.439 * * * * [points]: Computing exacts on every 2 of 79 points to ramp up precision 10.442 * * * * [points]: Setting MPFR precision to 1088 10.446 * * * * [points]: Setting MPFR precision to 1344 10.451 * * * * [points]: Computing exacts for 79 points 10.453 * * * * [points]: Setting MPFR precision to 1088 10.468 * * * * [points]: Setting MPFR precision to 1344 10.484 * * * * [points]: Filtering points with unrepresentable outputs 10.484 * * * * [points]: Sampling 44 additional inputs, on iter 8 have 7956 / 8000 10.484 * * * * [points]: Computing exacts on every 2 of 44 points to ramp up precision 10.489 * * * * [points]: Setting MPFR precision to 1088 10.491 * * * * [points]: Setting MPFR precision to 1344 10.495 * * * * [points]: Computing exacts for 44 points 10.496 * * * * [points]: Setting MPFR precision to 1088 10.505 * * * * [points]: Setting MPFR precision to 1344 10.515 * * * * [points]: Filtering points with unrepresentable outputs 10.516 * * * * [points]: Sampling 23 additional inputs, on iter 9 have 7977 / 8000 10.516 * * * * [points]: Computing exacts for 23 points 10.518 * * * * [points]: Setting MPFR precision to 1088 10.523 * * * * [points]: Setting MPFR precision to 1344 10.529 * * * * [points]: Filtering points with unrepresentable outputs 10.529 * * * * [points]: Sampling 12 additional inputs, on iter 10 have 7988 / 8000 10.530 * * * * [points]: Computing exacts for 12 points 10.532 * * * * [points]: Setting MPFR precision to 1088 10.534 * * * * [points]: Setting MPFR precision to 1344 10.537 * * * * [points]: Filtering points with unrepresentable outputs 10.537 * * * * [points]: Sampling 6 additional inputs, on iter 11 have 7994 / 8000 10.537 * * * * [points]: Computing exacts for 6 points 10.539 * * * * [points]: Setting MPFR precision to 1088 10.540 * * * * [points]: Setting MPFR precision to 1344 10.541 * * * * [points]: Filtering points with unrepresentable outputs 10.541 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7998 / 8000 10.541 * * * * [points]: Computing exacts for 4 points 10.543 * * * * [points]: Setting MPFR precision to 1088 10.544 * * * * [points]: Setting MPFR precision to 1344 10.546 * * * * [points]: Filtering points with unrepresentable outputs 10.546 * * * * [points]: Sampled 8000 points with exact outputs 10.614 * [regime-testing]: End program error score: 43.70638159165889