14.918 * [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 0.015 * * * * [points]: Setting MPFR precision to 1344 0.019 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.021 * * * * [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 0.043 * * * * [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 0.075 * * * * [points]: Setting MPFR precision to 1344 0.093 * * * * [points]: Computing exacts for 256 points 0.095 * * * * [points]: Setting MPFR precision to 1088 0.140 * * * * [points]: Setting MPFR precision to 1344 0.197 * * * * [points]: Filtering points with unrepresentable outputs 0.198 * * * * [points]: Sampling 125 additional inputs, on iter 1 have 131 / 256 0.199 * * * * [points]: Computing exacts on every 7 of 125 points to ramp up precision 0.201 * * * * [points]: Setting MPFR precision to 1088 0.204 * * * * [points]: Setting MPFR precision to 1344 0.209 * * * * [points]: Computing exacts on every 3 of 125 points to ramp up precision 0.210 * * * * [points]: Setting MPFR precision to 1088 0.216 * * * * [points]: Setting MPFR precision to 1344 0.224 * * * * [points]: Computing exacts for 125 points 0.226 * * * * [points]: Setting MPFR precision to 1088 0.249 * * * * [points]: Setting MPFR precision to 1344 0.280 * * * * [points]: Filtering points with unrepresentable outputs 0.280 * * * * [points]: Sampling 72 additional inputs, on iter 2 have 184 / 256 0.281 * * * * [points]: Computing exacts on every 4 of 72 points to ramp up precision 0.283 * * * * [points]: Setting MPFR precision to 1088 0.285 * * * * [points]: Setting MPFR precision to 1344 0.288 * * * * [points]: Computing exacts on every 2 of 72 points to ramp up precision 0.290 * * * * [points]: Setting MPFR precision to 1088 0.296 * * * * [points]: Setting MPFR precision to 1344 0.301 * * * * [points]: Computing exacts for 72 points 0.303 * * * * [points]: Setting MPFR precision to 1088 0.315 * * * * [points]: Setting MPFR precision to 1344 0.332 * * * * [points]: Filtering points with unrepresentable outputs 0.332 * * * * [points]: Sampling 29 additional inputs, on iter 3 have 227 / 256 0.332 * * * * [points]: Computing exacts for 29 points 0.334 * * * * [points]: Setting MPFR precision to 1088 0.339 * * * * [points]: Setting MPFR precision to 1344 0.345 * * * * [points]: Filtering points with unrepresentable outputs 0.345 * * * * [points]: Sampling 18 additional inputs, on iter 4 have 238 / 256 0.345 * * * * [points]: Computing exacts for 18 points 0.347 * * * * [points]: Setting MPFR precision to 1088 0.351 * * * * [points]: Setting MPFR precision to 1344 0.355 * * * * [points]: Filtering points with unrepresentable outputs 0.355 * * * * [points]: Sampling 8 additional inputs, on iter 5 have 248 / 256 0.355 * * * * [points]: Computing exacts for 8 points 0.357 * * * * [points]: Setting MPFR precision to 1088 0.359 * * * * [points]: Setting MPFR precision to 1344 0.361 * * * * [points]: Filtering points with unrepresentable outputs 0.361 * * * * [points]: Sampling 5 additional inputs, on iter 6 have 251 / 256 0.361 * * * * [points]: Computing exacts for 5 points 0.363 * * * * [points]: Setting MPFR precision to 1088 0.364 * * * * [points]: Setting MPFR precision to 1344 0.365 * * * * [points]: Filtering points with unrepresentable outputs 0.365 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 254 / 256 0.365 * * * * [points]: Computing exacts for 4 points 0.367 * * * * [points]: Setting MPFR precision to 1088 0.367 * * * * [points]: Setting MPFR precision to 1344 0.368 * * * * [points]: Filtering points with unrepresentable outputs 0.369 * * * * [points]: Sampled 258 points with exact outputs 0.369 * * * [progress]: [2/2] Setting up program. 0.371 * [progress]: [Phase 2 of 3] Improving. 0.371 * [simplify]: Simplifying using # : (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.373 * * [simplify]: iteration 0 : 16 enodes (cost 7 ) 0.374 * * [simplify]: iteration 1 : 16 enodes (cost 7 ) 0.374 * [simplify]: Simplified to: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.374 * * [progress]: iteration 1 / 4 0.374 * * * [progress]: picking best candidate 0.376 * * * * [pick]: Picked # 0.376 * * * [progress]: localizing error 0.454 * * * [progress]: generating rewritten candidates 0.454 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.455 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 1) 0.455 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 2) 0.455 * * * [progress]: generating series expansions 0.455 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 0.456 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 1) 0.456 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 2) 0.456 * * * [progress]: simplifying candidates 0.456 * [simplify]: Simplifying using # : (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))) 0.458 * * [simplify]: iteration 0 : 16 enodes (cost 21 ) 0.459 * * [simplify]: iteration 1 : 16 enodes (cost 21 ) 0.459 * [simplify]: Simplified to: (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))) 0.459 * * * [progress]: adding candidates to table 0.461 * [progress]: [Phase 3 of 3] Extracting. 0.463 * [simplify]: Simplifying using # : (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.464 * * [simplify]: iteration 0 : 13 enodes (cost 7 ) 0.464 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 0.464 * [simplify]: Simplified to: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.464 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.531 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.534 * * * * [points]: Setting MPFR precision to 1088 0.536 * * * * [points]: Setting MPFR precision to 1344 0.539 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.541 * * * * [points]: Setting MPFR precision to 1088 0.547 * * * * [points]: Setting MPFR precision to 1344 0.556 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.558 * * * * [points]: Setting MPFR precision to 1088 0.569 * * * * [points]: Setting MPFR precision to 1344 0.583 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.588 * * * * [points]: Setting MPFR precision to 1088 0.611 * * * * [points]: Setting MPFR precision to 1344 0.640 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.642 * * * * [points]: Setting MPFR precision to 1088 0.686 * * * * [points]: Setting MPFR precision to 1344 0.743 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.745 * * * * [points]: Setting MPFR precision to 1088 0.833 * * * * [points]: Setting MPFR precision to 1344 0.948 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.951 * * * * [points]: Setting MPFR precision to 1088 1.207 * * * * [points]: Setting MPFR precision to 1344 1.450 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 1.453 * * * * [points]: Setting MPFR precision to 1088 1.809 * * * * [points]: Setting MPFR precision to 1344 2.265 * * * * [points]: Computing exacts for 8000 points 2.268 * * * * [points]: Setting MPFR precision to 1088 3.678 * * * * [points]: Setting MPFR precision to 1344 5.583 * * * * [points]: Filtering points with unrepresentable outputs 5.591 * * * * [points]: Sampling 3907 additional inputs, on iter 1 have 4093 / 8000 5.627 * * * * [points]: Computing exacts on every 244 of 3907 points to ramp up precision 5.629 * * * * [points]: Setting MPFR precision to 1088 5.632 * * * * [points]: Setting MPFR precision to 1344 5.636 * * * * [points]: Computing exacts on every 122 of 3907 points to ramp up precision 5.638 * * * * [points]: Setting MPFR precision to 1088 5.644 * * * * [points]: Setting MPFR precision to 1344 5.651 * * * * [points]: Computing exacts on every 61 of 3907 points to ramp up precision 5.653 * * * * [points]: Setting MPFR precision to 1088 5.664 * * * * [points]: Setting MPFR precision to 1344 5.678 * * * * [points]: Computing exacts on every 30 of 3907 points to ramp up precision 5.681 * * * * [points]: Setting MPFR precision to 1088 5.703 * * * * [points]: Setting MPFR precision to 1344 5.737 * * * * [points]: Computing exacts on every 15 of 3907 points to ramp up precision 5.739 * * * * [points]: Setting MPFR precision to 1088 5.784 * * * * [points]: Setting MPFR precision to 1344 5.842 * * * * [points]: Computing exacts on every 7 of 3907 points to ramp up precision 5.844 * * * * [points]: Setting MPFR precision to 1088 5.933 * * * * [points]: Setting MPFR precision to 1344 6.043 * * * * [points]: Computing exacts on every 3 of 3907 points to ramp up precision 6.045 * * * * [points]: Setting MPFR precision to 1088 6.221 * * * * [points]: Setting MPFR precision to 1344 6.448 * * * * [points]: Computing exacts for 3907 points 6.451 * * * * [points]: Setting MPFR precision to 1088 7.164 * * * * [points]: Setting MPFR precision to 1344 8.074 * * * * [points]: Filtering points with unrepresentable outputs 8.078 * * * * [points]: Sampling 1928 additional inputs, on iter 2 have 6072 / 8000 8.094 * * * * [points]: Computing exacts on every 120 of 1928 points to ramp up precision 8.097 * * * * [points]: Setting MPFR precision to 1088 8.099 * * * * [points]: Setting MPFR precision to 1344 8.102 * * * * [points]: Computing exacts on every 60 of 1928 points to ramp up precision 8.105 * * * * [points]: Setting MPFR precision to 1088 8.111 * * * * [points]: Setting MPFR precision to 1344 8.119 * * * * [points]: Computing exacts on every 30 of 1928 points to ramp up precision 8.121 * * * * [points]: Setting MPFR precision to 1088 8.132 * * * * [points]: Setting MPFR precision to 1344 8.147 * * * * [points]: Computing exacts on every 15 of 1928 points to ramp up precision 8.149 * * * * [points]: Setting MPFR precision to 1088 8.172 * * * * [points]: Setting MPFR precision to 1344 8.199 * * * * [points]: Computing exacts on every 7 of 1928 points to ramp up precision 8.201 * * * * [points]: Setting MPFR precision to 1088 8.248 * * * * [points]: Setting MPFR precision to 1344 8.304 * * * * [points]: Computing exacts on every 3 of 1928 points to ramp up precision 8.306 * * * * [points]: Setting MPFR precision to 1088 8.394 * * * * [points]: Setting MPFR precision to 1344 8.504 * * * * [points]: Computing exacts for 1928 points 8.507 * * * * [points]: Setting MPFR precision to 1088 8.860 * * * * [points]: Setting MPFR precision to 1344 9.299 * * * * [points]: Filtering points with unrepresentable outputs 9.301 * * * * [points]: Sampling 958 additional inputs, on iter 3 have 7042 / 8000 9.309 * * * * [points]: Computing exacts on every 59 of 958 points to ramp up precision 9.312 * * * * [points]: Setting MPFR precision to 1088 9.315 * * * * [points]: Setting MPFR precision to 1344 9.319 * * * * [points]: Computing exacts on every 29 of 958 points to ramp up precision 9.322 * * * * [points]: Setting MPFR precision to 1088 9.328 * * * * [points]: Setting MPFR precision to 1344 9.336 * * * * [points]: Computing exacts on every 14 of 958 points to ramp up precision 9.338 * * * * [points]: Setting MPFR precision to 1088 9.350 * * * * [points]: Setting MPFR precision to 1344 9.366 * * * * [points]: Computing exacts on every 7 of 958 points to ramp up precision 9.369 * * * * [points]: Setting MPFR precision to 1088 9.394 * * * * [points]: Setting MPFR precision to 1344 9.421 * * * * [points]: Computing exacts on every 3 of 958 points to ramp up precision 9.424 * * * * [points]: Setting MPFR precision to 1088 9.465 * * * * [points]: Setting MPFR precision to 1344 9.518 * * * * [points]: Computing exacts for 958 points 9.521 * * * * [points]: Setting MPFR precision to 1088 9.695 * * * * [points]: Setting MPFR precision to 1344 9.918 * * * * [points]: Filtering points with unrepresentable outputs 9.919 * * * * [points]: Sampling 469 additional inputs, on iter 4 have 7531 / 8000 9.923 * * * * [points]: Computing exacts on every 29 of 469 points to ramp up precision 9.926 * * * * [points]: Setting MPFR precision to 1088 9.928 * * * * [points]: Setting MPFR precision to 1344 9.931 * * * * [points]: Computing exacts on every 14 of 469 points to ramp up precision 9.933 * * * * [points]: Setting MPFR precision to 1088 9.939 * * * * [points]: Setting MPFR precision to 1344 9.946 * * * * [points]: Computing exacts on every 7 of 469 points to ramp up precision 9.951 * * * * [points]: Setting MPFR precision to 1088 9.962 * * * * [points]: Setting MPFR precision to 1344 9.975 * * * * [points]: Computing exacts on every 3 of 469 points to ramp up precision 9.978 * * * * [points]: Setting MPFR precision to 1088 9.999 * * * * [points]: Setting MPFR precision to 1344 10.023 * * * * [points]: Computing exacts for 469 points 10.025 * * * * [points]: Setting MPFR precision to 1088 10.110 * * * * [points]: Setting MPFR precision to 1344 10.215 * * * * [points]: Filtering points with unrepresentable outputs 10.216 * * * * [points]: Sampling 230 additional inputs, on iter 5 have 7770 / 8000 10.218 * * * * [points]: Computing exacts on every 14 of 230 points to ramp up precision 10.222 * * * * [points]: Setting MPFR precision to 1088 10.225 * * * * [points]: Setting MPFR precision to 1344 10.228 * * * * [points]: Computing exacts on every 7 of 230 points to ramp up precision 10.231 * * * * [points]: Setting MPFR precision to 1088 10.236 * * * * [points]: Setting MPFR precision to 1344 10.243 * * * * [points]: Computing exacts on every 3 of 230 points to ramp up precision 10.245 * * * * [points]: Setting MPFR precision to 1088 10.257 * * * * [points]: Setting MPFR precision to 1344 10.271 * * * * [points]: Computing exacts for 230 points 10.273 * * * * [points]: Setting MPFR precision to 1088 10.315 * * * * [points]: Setting MPFR precision to 1344 10.367 * * * * [points]: Filtering points with unrepresentable outputs 10.367 * * * * [points]: Sampling 111 additional inputs, on iter 6 have 7889 / 8000 10.368 * * * * [points]: Computing exacts on every 6 of 111 points to ramp up precision 10.370 * * * * [points]: Setting MPFR precision to 1088 10.373 * * * * [points]: Setting MPFR precision to 1344 10.376 * * * * [points]: Computing exacts on every 3 of 111 points to ramp up precision 10.378 * * * * [points]: Setting MPFR precision to 1088 10.382 * * * * [points]: Setting MPFR precision to 1344 10.389 * * * * [points]: Computing exacts for 111 points 10.391 * * * * [points]: Setting MPFR precision to 1088 10.410 * * * * [points]: Setting MPFR precision to 1344 10.438 * * * * [points]: Filtering points with unrepresentable outputs 10.438 * * * * [points]: Sampling 59 additional inputs, on iter 7 have 7941 / 8000 10.439 * * * * [points]: Computing exacts on every 3 of 59 points to ramp up precision 10.441 * * * * [points]: Setting MPFR precision to 1088 10.443 * * * * [points]: Setting MPFR precision to 1344 10.446 * * * * [points]: Computing exacts for 59 points 10.448 * * * * [points]: Setting MPFR precision to 1088 10.458 * * * * [points]: Setting MPFR precision to 1344 10.470 * * * * [points]: Filtering points with unrepresentable outputs 10.470 * * * * [points]: Sampling 29 additional inputs, on iter 8 have 7971 / 8000 10.471 * * * * [points]: Computing exacts for 29 points 10.473 * * * * [points]: Setting MPFR precision to 1088 10.478 * * * * [points]: Setting MPFR precision to 1344 10.486 * * * * [points]: Filtering points with unrepresentable outputs 10.486 * * * * [points]: Sampling 20 additional inputs, on iter 9 have 7980 / 8000 10.486 * * * * [points]: Computing exacts for 20 points 10.488 * * * * [points]: Setting MPFR precision to 1088 10.491 * * * * [points]: Setting MPFR precision to 1344 10.495 * * * * [points]: Filtering points with unrepresentable outputs 10.495 * * * * [points]: Sampling 11 additional inputs, on iter 10 have 7989 / 8000 10.495 * * * * [points]: Computing exacts for 11 points 10.498 * * * * [points]: Setting MPFR precision to 1088 10.500 * * * * [points]: Setting MPFR precision to 1344 10.502 * * * * [points]: Filtering points with unrepresentable outputs 10.502 * * * * [points]: Sampling 7 additional inputs, on iter 11 have 7993 / 8000 10.503 * * * * [points]: Computing exacts for 7 points 10.505 * * * * [points]: Setting MPFR precision to 1088 10.506 * * * * [points]: Setting MPFR precision to 1344 10.508 * * * * [points]: Filtering points with unrepresentable outputs 10.508 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7996 / 8000 10.509 * * * * [points]: Computing exacts for 4 points 10.511 * * * * [points]: Setting MPFR precision to 1088 10.511 * * * * [points]: Setting MPFR precision to 1344 10.512 * * * * [points]: Filtering points with unrepresentable outputs 10.512 * * * * [points]: Sampling 4 additional inputs, on iter 13 have 7999 / 8000 10.512 * * * * [points]: Computing exacts for 4 points 10.515 * * * * [points]: Setting MPFR precision to 1088 10.515 * * * * [points]: Setting MPFR precision to 1344 10.516 * * * * [points]: Filtering points with unrepresentable outputs 10.516 * * * * [points]: Sampled 8000 points with exact outputs 10.587 * [regime-testing]: End program error score: 43.9244271639073