13.747 * [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 0.008 * * * * [points]: Setting MPFR precision to 576 0.010 * * * * [points]: Setting MPFR precision to 832 0.012 * * * * [points]: Setting MPFR precision to 1088 0.014 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 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 0.048 * * * * [points]: Setting MPFR precision to 1344 0.060 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.063 * * * * [points]: Setting MPFR precision to 1088 0.079 * * * * [points]: Setting MPFR precision to 1344 0.097 * * * * [points]: Computing exacts for 256 points 0.100 * * * * [points]: Setting MPFR precision to 1088 0.149 * * * * [points]: Setting MPFR precision to 1344 0.209 * * * * [points]: Filtering points with unrepresentable outputs 0.210 * * * * [points]: Sampling 115 additional inputs, on iter 1 have 141 / 256 0.211 * * * * [points]: Computing exacts on every 7 of 115 points to ramp up precision 0.213 * * * * [points]: Setting MPFR precision to 1088 0.216 * * * * [points]: Setting MPFR precision to 1344 0.219 * * * * [points]: Computing exacts on every 3 of 115 points to ramp up precision 0.221 * * * * [points]: Setting MPFR precision to 1088 0.226 * * * * [points]: Setting MPFR precision to 1344 0.232 * * * * [points]: Computing exacts for 115 points 0.235 * * * * [points]: Setting MPFR precision to 1088 0.256 * * * * [points]: Setting MPFR precision to 1344 0.284 * * * * [points]: Filtering points with unrepresentable outputs 0.284 * * * * [points]: Sampling 60 additional inputs, on iter 2 have 196 / 256 0.284 * * * * [points]: Computing exacts on every 3 of 60 points to ramp up precision 0.287 * * * * [points]: Setting MPFR precision to 1088 0.289 * * * * [points]: Setting MPFR precision to 1344 0.292 * * * * [points]: Computing exacts for 60 points 0.294 * * * * [points]: Setting MPFR precision to 1088 0.305 * * * * [points]: Setting MPFR precision to 1344 0.317 * * * * [points]: Filtering points with unrepresentable outputs 0.317 * * * * [points]: Sampling 34 additional inputs, on iter 3 have 222 / 256 0.317 * * * * [points]: Computing exacts on every 2 of 34 points to ramp up precision 0.320 * * * * [points]: Setting MPFR precision to 1088 0.322 * * * * [points]: Setting MPFR precision to 1344 0.325 * * * * [points]: Computing exacts for 34 points 0.328 * * * * [points]: Setting MPFR precision to 1088 0.335 * * * * [points]: Setting MPFR precision to 1344 0.344 * * * * [points]: Filtering points with unrepresentable outputs 0.344 * * * * [points]: Sampling 10 additional inputs, on iter 4 have 246 / 256 0.345 * * * * [points]: Computing exacts for 10 points 0.347 * * * * [points]: Setting MPFR precision to 1088 0.349 * * * * [points]: Setting MPFR precision to 1344 0.351 * * * * [points]: Filtering points with unrepresentable outputs 0.351 * * * * [points]: Sampling 7 additional inputs, on iter 5 have 249 / 256 0.351 * * * * [points]: Computing exacts for 7 points 0.354 * * * * [points]: Setting MPFR precision to 1088 0.355 * * * * [points]: Setting MPFR precision to 1344 0.356 * * * * [points]: Filtering points with unrepresentable outputs 0.356 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 254 / 256 0.357 * * * * [points]: Computing exacts for 4 points 0.359 * * * * [points]: Setting MPFR precision to 1088 0.360 * * * * [points]: Setting MPFR precision to 1344 0.361 * * * * [points]: Filtering points with unrepresentable outputs 0.361 * * * * [points]: Sampled 256 points with exact outputs 0.361 * * * [progress]: [2/2] Setting up program. 0.363 * [progress]: [Phase 2 of 3] Improving. 0.363 * [simplify]: Simplifying using # : (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.364 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.365 * * [simplify]: iteration 1 : 16 enodes (cost 15 ) 0.367 * * [simplify]: iteration done : 16 enodes (cost 15 ) 0.367 * [simplify]: Simplified to: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.367 * * [progress]: iteration 1 / 4 0.367 * * * [progress]: picking best candidate 0.369 * * * * [pick]: Picked # 0.369 * * * [progress]: localizing error 0.451 * * * [progress]: generating rewritten candidates 0.451 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.452 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 0.452 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 0.452 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.453 * * * [progress]: generating series expansions 0.453 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.453 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 0.453 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 0.453 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.453 * * * [progress]: simplifying candidates 0.453 * [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))) 0.454 * * [simplify]: iteration 0 : 14 enodes (cost 75 ) 0.455 * * [simplify]: iteration 1 : 21 enodes (cost 75 ) 0.457 * * [simplify]: iteration done : 21 enodes (cost 75 ) 0.457 * [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))) 0.457 * * * [progress]: adding candidates to table 0.463 * [progress]: [Phase 3 of 3] Extracting. 0.465 * [simplify]: Simplifying using # : (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.465 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.465 * * [simplify]: iteration 1 : 13 enodes (cost 15 ) 0.465 * * [simplify]: iteration done : 13 enodes (cost 15 ) 0.465 * [simplify]: Simplified to: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.466 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.536 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.539 * * * * [points]: Setting MPFR precision to 1088 0.542 * * * * [points]: Setting MPFR precision to 1344 0.547 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.550 * * * * [points]: Setting MPFR precision to 1088 0.555 * * * * [points]: Setting MPFR precision to 1344 0.563 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.565 * * * * [points]: Setting MPFR precision to 1088 0.577 * * * * [points]: Setting MPFR precision to 1344 0.593 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.596 * * * * [points]: Setting MPFR precision to 1088 0.620 * * * * [points]: Setting MPFR precision to 1344 0.651 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.653 * * * * [points]: Setting MPFR precision to 1088 0.696 * * * * [points]: Setting MPFR precision to 1344 0.753 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.755 * * * * [points]: Setting MPFR precision to 1088 0.842 * * * * [points]: Setting MPFR precision to 1344 0.957 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.959 * * * * [points]: Setting MPFR precision to 1088 1.139 * * * * [points]: Setting MPFR precision to 1344 1.371 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 1.374 * * * * [points]: Setting MPFR precision to 1088 1.731 * * * * [points]: Setting MPFR precision to 1344 2.197 * * * * [points]: Computing exacts for 8000 points 2.199 * * * * [points]: Setting MPFR precision to 1088 3.650 * * * * [points]: Setting MPFR precision to 1344 5.516 * * * * [points]: Filtering points with unrepresentable outputs 5.523 * * * * [points]: Sampling 3993 additional inputs, on iter 1 have 4007 / 8000 5.556 * * * * [points]: Computing exacts on every 249 of 3993 points to ramp up precision 5.562 * * * * [points]: Setting MPFR precision to 1088 5.564 * * * * [points]: Setting MPFR precision to 1344 5.566 * * * * [points]: Computing exacts on every 124 of 3993 points to ramp up precision 5.569 * * * * [points]: Setting MPFR precision to 1088 5.574 * * * * [points]: Setting MPFR precision to 1344 5.580 * * * * [points]: Computing exacts on every 62 of 3993 points to ramp up precision 5.583 * * * * [points]: Setting MPFR precision to 1088 5.595 * * * * [points]: Setting MPFR precision to 1344 5.611 * * * * [points]: Computing exacts on every 31 of 3993 points to ramp up precision 5.613 * * * * [points]: Setting MPFR precision to 1088 5.636 * * * * [points]: Setting MPFR precision to 1344 5.666 * * * * [points]: Computing exacts on every 15 of 3993 points to ramp up precision 5.669 * * * * [points]: Setting MPFR precision to 1088 5.714 * * * * [points]: Setting MPFR precision to 1344 5.771 * * * * [points]: Computing exacts on every 7 of 3993 points to ramp up precision 5.774 * * * * [points]: Setting MPFR precision to 1088 5.866 * * * * [points]: Setting MPFR precision to 1344 5.985 * * * * [points]: Computing exacts on every 3 of 3993 points to ramp up precision 5.988 * * * * [points]: Setting MPFR precision to 1088 6.168 * * * * [points]: Setting MPFR precision to 1344 6.400 * * * * [points]: Computing exacts for 3993 points 6.403 * * * * [points]: Setting MPFR precision to 1088 7.124 * * * * [points]: Setting MPFR precision to 1344 8.056 * * * * [points]: Filtering points with unrepresentable outputs 8.059 * * * * [points]: Sampling 1971 additional inputs, on iter 2 have 6029 / 8000 8.076 * * * * [points]: Computing exacts on every 123 of 1971 points to ramp up precision 8.078 * * * * [points]: Setting MPFR precision to 1088 8.081 * * * * [points]: Setting MPFR precision to 1344 8.085 * * * * [points]: Computing exacts on every 61 of 1971 points to ramp up precision 8.087 * * * * [points]: Setting MPFR precision to 1088 8.093 * * * * [points]: Setting MPFR precision to 1344 8.100 * * * * [points]: Computing exacts on every 30 of 1971 points to ramp up precision 8.103 * * * * [points]: Setting MPFR precision to 1088 8.114 * * * * [points]: Setting MPFR precision to 1344 8.130 * * * * [points]: Computing exacts on every 15 of 1971 points to ramp up precision 8.132 * * * * [points]: Setting MPFR precision to 1088 8.153 * * * * [points]: Setting MPFR precision to 1344 8.179 * * * * [points]: Computing exacts on every 7 of 1971 points to ramp up precision 8.184 * * * * [points]: Setting MPFR precision to 1088 8.227 * * * * [points]: Setting MPFR precision to 1344 8.281 * * * * [points]: Computing exacts on every 3 of 1971 points to ramp up precision 8.283 * * * * [points]: Setting MPFR precision to 1088 8.370 * * * * [points]: Setting MPFR precision to 1344 8.482 * * * * [points]: Computing exacts for 1971 points 8.484 * * * * [points]: Setting MPFR precision to 1088 8.842 * * * * [points]: Setting MPFR precision to 1344 9.302 * * * * [points]: Filtering points with unrepresentable outputs 9.304 * * * * [points]: Sampling 971 additional inputs, on iter 3 have 7029 / 8000 9.312 * * * * [points]: Computing exacts on every 60 of 971 points to ramp up precision 9.315 * * * * [points]: Setting MPFR precision to 1088 9.318 * * * * [points]: Setting MPFR precision to 1344 9.322 * * * * [points]: Computing exacts on every 30 of 971 points to ramp up precision 9.325 * * * * [points]: Setting MPFR precision to 1088 9.330 * * * * [points]: Setting MPFR precision to 1344 9.337 * * * * [points]: Computing exacts on every 15 of 971 points to ramp up precision 9.342 * * * * [points]: Setting MPFR precision to 1088 9.353 * * * * [points]: Setting MPFR precision to 1344 9.366 * * * * [points]: Computing exacts on every 7 of 971 points to ramp up precision 9.368 * * * * [points]: Setting MPFR precision to 1088 9.389 * * * * [points]: Setting MPFR precision to 1344 9.414 * * * * [points]: Computing exacts on every 3 of 971 points to ramp up precision 9.417 * * * * [points]: Setting MPFR precision to 1088 9.458 * * * * [points]: Setting MPFR precision to 1344 9.512 * * * * [points]: Computing exacts for 971 points 9.514 * * * * [points]: Setting MPFR precision to 1088 9.825 * * * * [points]: Setting MPFR precision to 1344 10.051 * * * * [points]: Filtering points with unrepresentable outputs 10.052 * * * * [points]: Sampling 497 additional inputs, on iter 4 have 7503 / 8000 10.056 * * * * [points]: Computing exacts on every 31 of 497 points to ramp up precision 10.059 * * * * [points]: Setting MPFR precision to 1088 10.061 * * * * [points]: Setting MPFR precision to 1344 10.065 * * * * [points]: Computing exacts on every 15 of 497 points to ramp up precision 10.068 * * * * [points]: Setting MPFR precision to 1088 10.074 * * * * [points]: Setting MPFR precision to 1344 10.082 * * * * [points]: Computing exacts on every 7 of 497 points to ramp up precision 10.084 * * * * [points]: Setting MPFR precision to 1088 10.095 * * * * [points]: Setting MPFR precision to 1344 10.111 * * * * [points]: Computing exacts on every 3 of 497 points to ramp up precision 10.113 * * * * [points]: Setting MPFR precision to 1088 10.134 * * * * [points]: Setting MPFR precision to 1344 10.165 * * * * [points]: Computing exacts for 497 points 10.167 * * * * [points]: Setting MPFR precision to 1088 10.259 * * * * [points]: Setting MPFR precision to 1344 10.378 * * * * [points]: Filtering points with unrepresentable outputs 10.379 * * * * [points]: Sampling 259 additional inputs, on iter 5 have 7741 / 8000 10.381 * * * * [points]: Computing exacts on every 16 of 259 points to ramp up precision 10.383 * * * * [points]: Setting MPFR precision to 1088 10.387 * * * * [points]: Setting MPFR precision to 1344 10.391 * * * * [points]: Computing exacts on every 8 of 259 points to ramp up precision 10.393 * * * * [points]: Setting MPFR precision to 1088 10.398 * * * * [points]: Setting MPFR precision to 1344 10.403 * * * * [points]: Computing exacts on every 4 of 259 points to ramp up precision 10.406 * * * * [points]: Setting MPFR precision to 1088 10.414 * * * * [points]: Setting MPFR precision to 1344 10.427 * * * * [points]: Computing exacts on every 2 of 259 points to ramp up precision 10.429 * * * * [points]: Setting MPFR precision to 1088 10.444 * * * * [points]: Setting MPFR precision to 1344 10.462 * * * * [points]: Computing exacts for 259 points 10.464 * * * * [points]: Setting MPFR precision to 1088 10.514 * * * * [points]: Setting MPFR precision to 1344 10.574 * * * * [points]: Filtering points with unrepresentable outputs 10.574 * * * * [points]: Sampling 138 additional inputs, on iter 6 have 7862 / 8000 10.575 * * * * [points]: Computing exacts on every 8 of 138 points to ramp up precision 10.578 * * * * [points]: Setting MPFR precision to 1088 10.580 * * * * [points]: Setting MPFR precision to 1344 10.584 * * * * [points]: Computing exacts on every 4 of 138 points to ramp up precision 10.586 * * * * [points]: Setting MPFR precision to 1088 10.591 * * * * [points]: Setting MPFR precision to 1344 10.597 * * * * [points]: Computing exacts on every 2 of 138 points to ramp up precision 10.599 * * * * [points]: Setting MPFR precision to 1088 10.607 * * * * [points]: Setting MPFR precision to 1344 10.618 * * * * [points]: Computing exacts for 138 points 10.620 * * * * [points]: Setting MPFR precision to 1088 10.644 * * * * [points]: Setting MPFR precision to 1344 10.678 * * * * [points]: Filtering points with unrepresentable outputs 10.678 * * * * [points]: Sampling 73 additional inputs, on iter 7 have 7927 / 8000 10.679 * * * * [points]: Computing exacts on every 4 of 73 points to ramp up precision 10.681 * * * * [points]: Setting MPFR precision to 1088 10.684 * * * * [points]: Setting MPFR precision to 1344 10.686 * * * * [points]: Computing exacts on every 2 of 73 points to ramp up precision 10.689 * * * * [points]: Setting MPFR precision to 1088 10.696 * * * * [points]: Setting MPFR precision to 1344 10.702 * * * * [points]: Computing exacts for 73 points 10.705 * * * * [points]: Setting MPFR precision to 1088 10.718 * * * * [points]: Setting MPFR precision to 1344 10.736 * * * * [points]: Filtering points with unrepresentable outputs 10.736 * * * * [points]: Sampling 33 additional inputs, on iter 8 have 7967 / 8000 10.736 * * * * [points]: Computing exacts on every 2 of 33 points to ramp up precision 10.738 * * * * [points]: Setting MPFR precision to 1088 10.740 * * * * [points]: Setting MPFR precision to 1344 10.743 * * * * [points]: Computing exacts for 33 points 10.745 * * * * [points]: Setting MPFR precision to 1088 10.751 * * * * [points]: Setting MPFR precision to 1344 10.758 * * * * [points]: Filtering points with unrepresentable outputs 10.758 * * * * [points]: Sampling 15 additional inputs, on iter 9 have 7985 / 8000 10.759 * * * * [points]: Computing exacts for 15 points 10.761 * * * * [points]: Setting MPFR precision to 1088 10.763 * * * * [points]: Setting MPFR precision to 1344 10.766 * * * * [points]: Filtering points with unrepresentable outputs 10.766 * * * * [points]: Sampling 9 additional inputs, on iter 10 have 7991 / 8000 10.766 * * * * [points]: Computing exacts for 9 points 10.769 * * * * [points]: Setting MPFR precision to 1088 10.770 * * * * [points]: Setting MPFR precision to 1344 10.772 * * * * [points]: Filtering points with unrepresentable outputs 10.772 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7997 / 8000 10.772 * * * * [points]: Computing exacts for 4 points 10.775 * * * * [points]: Setting MPFR precision to 1088 10.776 * * * * [points]: Setting MPFR precision to 1344 10.777 * * * * [points]: Filtering points with unrepresentable outputs 10.777 * * * * [points]: Sampled 8000 points with exact outputs 10.847 * [regime-testing]: End program error score: 43.185590839241456