17.160 * [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 0.008 * * * * [points]: Setting MPFR precision to 320 0.009 * * * * [points]: Setting MPFR precision to 576 0.011 * * * * [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 0.018 * * * * [points]: Setting MPFR precision to 832 0.022 * * * * [points]: Setting MPFR precision to 1088 0.026 * * * * [points]: Setting MPFR precision to 1344 0.032 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.034 * * * * [points]: Setting MPFR precision to 1088 0.044 * * * * [points]: Setting MPFR precision to 1344 0.055 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.057 * * * * [points]: Setting MPFR precision to 1088 0.072 * * * * [points]: Setting MPFR precision to 1344 0.089 * * * * [points]: Computing exacts for 256 points 0.091 * * * * [points]: Setting MPFR precision to 1088 0.139 * * * * [points]: Setting MPFR precision to 1344 0.194 * * * * [points]: Filtering points with unrepresentable outputs 0.195 * * * * [points]: Sampling 132 additional inputs, on iter 1 have 124 / 256 0.196 * * * * [points]: Computing exacts on every 8 of 132 points to ramp up precision 0.199 * * * * [points]: Setting MPFR precision to 1088 0.201 * * * * [points]: Setting MPFR precision to 1344 0.204 * * * * [points]: Computing exacts on every 4 of 132 points to ramp up precision 0.207 * * * * [points]: Setting MPFR precision to 1088 0.211 * * * * [points]: Setting MPFR precision to 1344 0.217 * * * * [points]: Computing exacts on every 2 of 132 points to ramp up precision 0.219 * * * * [points]: Setting MPFR precision to 1088 0.226 * * * * [points]: Setting MPFR precision to 1344 0.237 * * * * [points]: Computing exacts for 132 points 0.240 * * * * [points]: Setting MPFR precision to 1088 0.262 * * * * [points]: Setting MPFR precision to 1344 0.292 * * * * [points]: Filtering points with unrepresentable outputs 0.292 * * * * [points]: Sampling 66 additional inputs, on iter 2 have 190 / 256 0.293 * * * * [points]: Computing exacts on every 4 of 66 points to ramp up precision 0.295 * * * * [points]: Setting MPFR precision to 1088 0.297 * * * * [points]: Setting MPFR precision to 1344 0.300 * * * * [points]: Computing exacts on every 2 of 66 points to ramp up precision 0.302 * * * * [points]: Setting MPFR precision to 1088 0.306 * * * * [points]: Setting MPFR precision to 1344 0.314 * * * * [points]: Computing exacts for 66 points 0.316 * * * * [points]: Setting MPFR precision to 1088 0.328 * * * * [points]: Setting MPFR precision to 1344 0.343 * * * * [points]: Filtering points with unrepresentable outputs 0.343 * * * * [points]: Sampling 38 additional inputs, on iter 3 have 218 / 256 0.343 * * * * [points]: Computing exacts on every 2 of 38 points to ramp up precision 0.346 * * * * [points]: Setting MPFR precision to 1088 0.348 * * * * [points]: Setting MPFR precision to 1344 0.353 * * * * [points]: Computing exacts for 38 points 0.356 * * * * [points]: Setting MPFR precision to 1088 0.369 * * * * [points]: Setting MPFR precision to 1344 0.385 * * * * [points]: Filtering points with unrepresentable outputs 0.385 * * * * [points]: Sampling 21 additional inputs, on iter 4 have 235 / 256 0.385 * * * * [points]: Computing exacts for 21 points 0.390 * * * * [points]: Setting MPFR precision to 1088 0.397 * * * * [points]: Setting MPFR precision to 1344 0.405 * * * * [points]: Filtering points with unrepresentable outputs 0.405 * * * * [points]: Sampling 10 additional inputs, on iter 5 have 246 / 256 0.405 * * * * [points]: Computing exacts for 10 points 0.409 * * * * [points]: Setting MPFR precision to 1088 0.411 * * * * [points]: Setting MPFR precision to 1344 0.413 * * * * [points]: Filtering points with unrepresentable outputs 0.413 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 252 / 256 0.413 * * * * [points]: Computing exacts for 4 points 0.415 * * * * [points]: Setting MPFR precision to 1088 0.416 * * * * [points]: Setting MPFR precision to 1344 0.417 * * * * [points]: Filtering points with unrepresentable outputs 0.417 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 254 / 256 0.417 * * * * [points]: Computing exacts for 4 points 0.420 * * * * [points]: Setting MPFR precision to 1088 0.421 * * * * [points]: Setting MPFR precision to 1344 0.422 * * * * [points]: Filtering points with unrepresentable outputs 0.422 * * * * [points]: Sampled 257 points with exact outputs 0.422 * * * [progress]: [2/2] Setting up program. 0.424 * [progress]: [Phase 2 of 3] Improving. 0.424 * [simplify]: Simplifying using # : (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.425 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.426 * * [simplify]: iteration 1 : 16 enodes (cost 15 ) 0.427 * * [simplify]: iteration done : 16 enodes (cost 15 ) 0.427 * [simplify]: Simplified to: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.427 * * [progress]: iteration 1 / 4 0.427 * * * [progress]: picking best candidate 0.429 * * * * [pick]: Picked # 0.429 * * * [progress]: localizing error 0.504 * * * [progress]: generating rewritten candidates 0.504 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.504 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 0.504 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 0.505 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.505 * * * [progress]: generating series expansions 0.505 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.505 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 0.505 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 0.505 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.505 * * * [progress]: simplifying candidates 0.506 * [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))) 0.507 * * [simplify]: iteration 0 : 14 enodes (cost 75 ) 0.508 * * [simplify]: iteration 1 : 21 enodes (cost 75 ) 0.510 * * [simplify]: iteration done : 21 enodes (cost 75 ) 0.510 * [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))) 0.510 * * * [progress]: adding candidates to table 0.515 * [progress]: [Phase 3 of 3] Extracting. 0.517 * [simplify]: Simplifying using # : (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.517 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.518 * * [simplify]: iteration 1 : 13 enodes (cost 15 ) 0.518 * * [simplify]: iteration done : 13 enodes (cost 15 ) 0.518 * [simplify]: Simplified to: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.518 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.591 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.593 * * * * [points]: Setting MPFR precision to 1088 0.596 * * * * [points]: Setting MPFR precision to 1344 0.599 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.602 * * * * [points]: Setting MPFR precision to 1088 0.608 * * * * [points]: Setting MPFR precision to 1344 0.616 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.618 * * * * [points]: Setting MPFR precision to 1088 0.631 * * * * [points]: Setting MPFR precision to 1344 0.644 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.647 * * * * [points]: Setting MPFR precision to 1088 0.670 * * * * [points]: Setting MPFR precision to 1344 0.700 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.703 * * * * [points]: Setting MPFR precision to 1088 0.745 * * * * [points]: Setting MPFR precision to 1344 0.805 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.807 * * * * [points]: Setting MPFR precision to 1088 0.893 * * * * [points]: Setting MPFR precision to 1344 1.007 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 1.009 * * * * [points]: Setting MPFR precision to 1088 1.185 * * * * [points]: Setting MPFR precision to 1344 1.414 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 1.416 * * * * [points]: Setting MPFR precision to 1088 1.762 * * * * [points]: Setting MPFR precision to 1344 2.216 * * * * [points]: Computing exacts for 8000 points 2.218 * * * * [points]: Setting MPFR precision to 1088 3.651 * * * * [points]: Setting MPFR precision to 1344 5.525 * * * * [points]: Filtering points with unrepresentable outputs 5.532 * * * * [points]: Sampling 3996 additional inputs, on iter 1 have 4004 / 8000 5.567 * * * * [points]: Computing exacts on every 249 of 3996 points to ramp up precision 5.570 * * * * [points]: Setting MPFR precision to 1088 5.576 * * * * [points]: Setting MPFR precision to 1344 5.581 * * * * [points]: Computing exacts on every 124 of 3996 points to ramp up precision 5.583 * * * * [points]: Setting MPFR precision to 1088 5.590 * * * * [points]: Setting MPFR precision to 1344 5.598 * * * * [points]: Computing exacts on every 62 of 3996 points to ramp up precision 5.601 * * * * [points]: Setting MPFR precision to 1088 5.615 * * * * [points]: Setting MPFR precision to 1344 5.630 * * * * [points]: Computing exacts on every 31 of 3996 points to ramp up precision 5.633 * * * * [points]: Setting MPFR precision to 1088 5.655 * * * * [points]: Setting MPFR precision to 1344 5.683 * * * * [points]: Computing exacts on every 15 of 3996 points to ramp up precision 5.686 * * * * [points]: Setting MPFR precision to 1088 5.731 * * * * [points]: Setting MPFR precision to 1344 5.791 * * * * [points]: Computing exacts on every 7 of 3996 points to ramp up precision 5.793 * * * * [points]: Setting MPFR precision to 1088 5.883 * * * * [points]: Setting MPFR precision to 1344 6.001 * * * * [points]: Computing exacts on every 3 of 3996 points to ramp up precision 6.004 * * * * [points]: Setting MPFR precision to 1088 6.186 * * * * [points]: Setting MPFR precision to 1344 6.422 * * * * [points]: Computing exacts for 3996 points 6.424 * * * * [points]: Setting MPFR precision to 1088 7.155 * * * * [points]: Setting MPFR precision to 1344 8.113 * * * * [points]: Filtering points with unrepresentable outputs 8.117 * * * * [points]: Sampling 1982 additional inputs, on iter 2 have 6018 / 8000 8.134 * * * * [points]: Computing exacts on every 123 of 1982 points to ramp up precision 8.137 * * * * [points]: Setting MPFR precision to 1088 8.140 * * * * [points]: Setting MPFR precision to 1344 8.143 * * * * [points]: Computing exacts on every 61 of 1982 points to ramp up precision 8.145 * * * * [points]: Setting MPFR precision to 1088 8.151 * * * * [points]: Setting MPFR precision to 1344 8.158 * * * * [points]: Computing exacts on every 30 of 1982 points to ramp up precision 8.161 * * * * [points]: Setting MPFR precision to 1088 8.172 * * * * [points]: Setting MPFR precision to 1344 8.187 * * * * [points]: Computing exacts on every 15 of 1982 points to ramp up precision 8.189 * * * * [points]: Setting MPFR precision to 1088 8.212 * * * * [points]: Setting MPFR precision to 1344 8.243 * * * * [points]: Computing exacts on every 7 of 1982 points to ramp up precision 8.249 * * * * [points]: Setting MPFR precision to 1088 8.293 * * * * [points]: Setting MPFR precision to 1344 8.354 * * * * [points]: Computing exacts on every 3 of 1982 points to ramp up precision 8.357 * * * * [points]: Setting MPFR precision to 1088 8.447 * * * * [points]: Setting MPFR precision to 1344 8.568 * * * * [points]: Computing exacts for 1982 points 8.570 * * * * [points]: Setting MPFR precision to 1088 8.930 * * * * [points]: Setting MPFR precision to 1344 9.388 * * * * [points]: Filtering points with unrepresentable outputs 9.390 * * * * [points]: Sampling 934 additional inputs, on iter 3 have 7066 / 8000 9.398 * * * * [points]: Computing exacts on every 58 of 934 points to ramp up precision 9.401 * * * * [points]: Setting MPFR precision to 1088 9.404 * * * * [points]: Setting MPFR precision to 1344 9.408 * * * * [points]: Computing exacts on every 29 of 934 points to ramp up precision 9.410 * * * * [points]: Setting MPFR precision to 1088 9.416 * * * * [points]: Setting MPFR precision to 1344 9.427 * * * * [points]: Computing exacts on every 14 of 934 points to ramp up precision 9.429 * * * * [points]: Setting MPFR precision to 1088 9.441 * * * * [points]: Setting MPFR precision to 1344 9.455 * * * * [points]: Computing exacts on every 7 of 934 points to ramp up precision 9.458 * * * * [points]: Setting MPFR precision to 1088 9.479 * * * * [points]: Setting MPFR precision to 1344 9.506 * * * * [points]: Computing exacts on every 3 of 934 points to ramp up precision 9.508 * * * * [points]: Setting MPFR precision to 1088 9.549 * * * * [points]: Setting MPFR precision to 1344 9.603 * * * * [points]: Computing exacts for 934 points 9.606 * * * * [points]: Setting MPFR precision to 1088 9.772 * * * * [points]: Setting MPFR precision to 1344 9.997 * * * * [points]: Filtering points with unrepresentable outputs 9.998 * * * * [points]: Sampling 478 additional inputs, on iter 4 have 7522 / 8000 10.003 * * * * [points]: Computing exacts on every 29 of 478 points to ramp up precision 10.008 * * * * [points]: Setting MPFR precision to 1088 10.011 * * * * [points]: Setting MPFR precision to 1344 10.016 * * * * [points]: Computing exacts on every 14 of 478 points to ramp up precision 10.018 * * * * [points]: Setting MPFR precision to 1088 10.024 * * * * [points]: Setting MPFR precision to 1344 10.032 * * * * [points]: Computing exacts on every 7 of 478 points to ramp up precision 10.035 * * * * [points]: Setting MPFR precision to 1088 10.046 * * * * [points]: Setting MPFR precision to 1344 10.062 * * * * [points]: Computing exacts on every 3 of 478 points to ramp up precision 10.065 * * * * [points]: Setting MPFR precision to 1088 10.086 * * * * [points]: Setting MPFR precision to 1344 10.117 * * * * [points]: Computing exacts for 478 points 10.119 * * * * [points]: Setting MPFR precision to 1088 10.207 * * * * [points]: Setting MPFR precision to 1344 10.330 * * * * [points]: Filtering points with unrepresentable outputs 10.331 * * * * [points]: Sampling 215 additional inputs, on iter 5 have 7785 / 8000 10.333 * * * * [points]: Computing exacts on every 13 of 215 points to ramp up precision 10.335 * * * * [points]: Setting MPFR precision to 1088 10.338 * * * * [points]: Setting MPFR precision to 1344 10.342 * * * * [points]: Computing exacts on every 6 of 215 points to ramp up precision 10.344 * * * * [points]: Setting MPFR precision to 1088 10.350 * * * * [points]: Setting MPFR precision to 1344 10.357 * * * * [points]: Computing exacts on every 3 of 215 points to ramp up precision 10.359 * * * * [points]: Setting MPFR precision to 1088 10.369 * * * * [points]: Setting MPFR precision to 1344 10.382 * * * * [points]: Computing exacts for 215 points 10.384 * * * * [points]: Setting MPFR precision to 1088 10.426 * * * * [points]: Setting MPFR precision to 1344 10.476 * * * * [points]: Filtering points with unrepresentable outputs 10.477 * * * * [points]: Sampling 94 additional inputs, on iter 6 have 7906 / 8000 10.478 * * * * [points]: Computing exacts on every 5 of 94 points to ramp up precision 10.480 * * * * [points]: Setting MPFR precision to 1088 10.486 * * * * [points]: Setting MPFR precision to 1344 10.490 * * * * [points]: Computing exacts on every 2 of 94 points to ramp up precision 10.493 * * * * [points]: Setting MPFR precision to 1088 10.499 * * * * [points]: Setting MPFR precision to 1344 10.508 * * * * [points]: Computing exacts for 94 points 10.511 * * * * [points]: Setting MPFR precision to 1088 10.528 * * * * [points]: Setting MPFR precision to 1344 10.550 * * * * [points]: Filtering points with unrepresentable outputs 10.550 * * * * [points]: Sampling 45 additional inputs, on iter 7 have 7955 / 8000 10.551 * * * * [points]: Computing exacts on every 2 of 45 points to ramp up precision 10.553 * * * * [points]: Setting MPFR precision to 1088 10.557 * * * * [points]: Setting MPFR precision to 1344 10.560 * * * * [points]: Computing exacts for 45 points 10.563 * * * * [points]: Setting MPFR precision to 1088 10.572 * * * * [points]: Setting MPFR precision to 1344 10.583 * * * * [points]: Filtering points with unrepresentable outputs 10.583 * * * * [points]: Sampling 18 additional inputs, on iter 8 have 7982 / 8000 10.583 * * * * [points]: Computing exacts for 18 points 10.586 * * * * [points]: Setting MPFR precision to 1088 10.589 * * * * [points]: Setting MPFR precision to 1344 10.594 * * * * [points]: Filtering points with unrepresentable outputs 10.594 * * * * [points]: Sampling 8 additional inputs, on iter 9 have 7992 / 8000 10.594 * * * * [points]: Computing exacts for 8 points 10.596 * * * * [points]: Setting MPFR precision to 1088 10.598 * * * * [points]: Setting MPFR precision to 1344 10.600 * * * * [points]: Filtering points with unrepresentable outputs 10.600 * * * * [points]: Sampling 5 additional inputs, on iter 10 have 7995 / 8000 10.601 * * * * [points]: Computing exacts for 5 points 10.603 * * * * [points]: Setting MPFR precision to 1088 10.604 * * * * [points]: Setting MPFR precision to 1344 10.606 * * * * [points]: Filtering points with unrepresentable outputs 10.606 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7998 / 8000 10.606 * * * * [points]: Computing exacts for 4 points 10.608 * * * * [points]: Setting MPFR precision to 1088 10.609 * * * * [points]: Setting MPFR precision to 1344 10.610 * * * * [points]: Filtering points with unrepresentable outputs 10.610 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7999 / 8000 10.610 * * * * [points]: Computing exacts for 4 points 10.612 * * * * [points]: Setting MPFR precision to 1088 10.613 * * * * [points]: Setting MPFR precision to 1344 10.614 * * * * [points]: Filtering points with unrepresentable outputs 10.614 * * * * [points]: Sampled 8002 points with exact outputs 10.694 * [regime-testing]: End program error score: 42.87736889430166