0.742 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.003 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.006 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.050 * * * * [points]: Setting MPFR precision to 64 0.053 * * * * [points]: Setting MPFR precision to 320 0.057 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.058 * * * * [points]: Setting MPFR precision to 64 0.061 * * * * [points]: Setting MPFR precision to 320 0.065 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.066 * * * * [points]: Setting MPFR precision to 64 0.071 * * * * [points]: Setting MPFR precision to 320 0.077 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.079 * * * * [points]: Setting MPFR precision to 64 0.086 * * * * [points]: Setting MPFR precision to 320 0.095 * * * * [points]: Computing exacts for 256 points 0.096 * * * * [points]: Setting MPFR precision to 64 0.186 * * * * [points]: Setting MPFR precision to 320 0.235 * * * * [points]: Filtering points with unrepresentable outputs 0.236 * * * * [points]: Sampling 132 additional inputs, on iter 1 have 124 / 256 0.238 * * * * [points]: Computing exacts on every 8 of 132 points to ramp up precision 0.242 * * * * [points]: Setting MPFR precision to 64 0.245 * * * * [points]: Setting MPFR precision to 320 0.248 * * * * [points]: Computing exacts on every 4 of 132 points to ramp up precision 0.251 * * * * [points]: Setting MPFR precision to 64 0.256 * * * * [points]: Setting MPFR precision to 320 0.261 * * * * [points]: Computing exacts on every 2 of 132 points to ramp up precision 0.264 * * * * [points]: Setting MPFR precision to 64 0.273 * * * * [points]: Setting MPFR precision to 320 0.282 * * * * [points]: Computing exacts for 132 points 0.285 * * * * [points]: Setting MPFR precision to 64 0.307 * * * * [points]: Setting MPFR precision to 320 0.321 * * * * [points]: Filtering points with unrepresentable outputs 0.321 * * * * [points]: Sampling 76 additional inputs, on iter 2 have 180 / 256 0.322 * * * * [points]: Computing exacts on every 4 of 76 points to ramp up precision 0.323 * * * * [points]: Setting MPFR precision to 64 0.325 * * * * [points]: Setting MPFR precision to 320 0.326 * * * * [points]: Computing exacts on every 2 of 76 points to ramp up precision 0.328 * * * * [points]: Setting MPFR precision to 64 0.330 * * * * [points]: Setting MPFR precision to 320 0.333 * * * * [points]: Computing exacts for 76 points 0.334 * * * * [points]: Setting MPFR precision to 64 0.341 * * * * [points]: Setting MPFR precision to 320 0.350 * * * * [points]: Filtering points with unrepresentable outputs 0.350 * * * * [points]: Sampling 37 additional inputs, on iter 3 have 219 / 256 0.350 * * * * [points]: Computing exacts on every 2 of 37 points to ramp up precision 0.393 * * * * [points]: Setting MPFR precision to 64 0.395 * * * * [points]: Setting MPFR precision to 320 0.397 * * * * [points]: Computing exacts for 37 points 0.399 * * * * [points]: Setting MPFR precision to 64 0.406 * * * * [points]: Setting MPFR precision to 320 0.410 * * * * [points]: Filtering points with unrepresentable outputs 0.410 * * * * [points]: Sampling 12 additional inputs, on iter 4 have 244 / 256 0.411 * * * * [points]: Computing exacts for 12 points 0.412 * * * * [points]: Setting MPFR precision to 64 0.413 * * * * [points]: Setting MPFR precision to 320 0.414 * * * * [points]: Filtering points with unrepresentable outputs 0.414 * * * * [points]: Sampling 9 additional inputs, on iter 5 have 247 / 256 0.415 * * * * [points]: Computing exacts for 9 points 0.416 * * * * [points]: Setting MPFR precision to 64 0.417 * * * * [points]: Setting MPFR precision to 320 0.418 * * * * [points]: Filtering points with unrepresentable outputs 0.418 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 253 / 256 0.418 * * * * [points]: Computing exacts for 4 points 0.420 * * * * [points]: Setting MPFR precision to 64 0.420 * * * * [points]: Setting MPFR precision to 320 0.421 * * * * [points]: Filtering points with unrepresentable outputs 0.421 * * * * [points]: Sampled 256 points with exact outputs 0.421 * * * [progress]: [2/2] Setting up program. 0.427 * [progress]: [Phase 2 of 3] Improving. 0.430 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.431 * * [simplify]: Extracting # 0 : cost 0 0.432 * * [simplify]: Extracting # 1 : cost 0 0.432 * * [simplify]: Extracting # 2 : cost 0 0.432 * * [simplify]: Extracting # 3 : cost 0 0.432 * * [simplify]: Extracting # 4 : cost 0 0.432 * * [simplify]: Extracting # 5 : cost 0 0.432 * * [simplify]: Extracting # 6 : cost 0 0.432 * * [simplify]: Extracting # 7 : cost 0 0.432 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.437 * * [simplify]: Extracting # 0 : cost 0 0.437 * * [simplify]: Extracting # 1 : cost 0 0.437 * * [simplify]: Extracting # 2 : cost 0 0.437 * * [simplify]: iteration 1 : 16 enodes (cost 15 ) 0.439 * * [simplify]: Extracting # 0 : cost 0 0.439 * * [simplify]: iteration done: 16 enodes (cost 15 ) 0.439 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.441 * * [progress]: iteration 1 / 4 0.441 * * * [progress]: picking best candidate 0.443 * * * * [pick]: Picked # 0.443 * * * [progress]: localizing error 0.480 * * * [progress]: generating rewritten candidates 0.480 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.484 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 0.484 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 0.484 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.488 * * * [progress]: generating series expansions 0.488 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.488 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 0.488 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 0.488 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.488 * * * [progress]: simplifying candidates 0.489 * [simplify]: Simplifying: (neg.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim))))) (neg.c (complex 2.0 0.0)) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.489 * * [simplify]: Extracting # 0 : cost 0 0.489 * * [simplify]: Extracting # 1 : cost 0 0.489 * * [simplify]: Extracting # 2 : cost 0 0.489 * * [simplify]: Extracting # 3 : cost 0 0.489 * * [simplify]: Extracting # 4 : cost 0 0.489 * * [simplify]: Extracting # 5 : cost 0 0.489 * * [simplify]: Extracting # 6 : cost 0 0.489 * * [simplify]: Extracting # 7 : cost 0 0.489 * * [simplify]: iteration 0 : 14 enodes (cost 75 ) 0.511 * * [simplify]: Extracting # 0 : cost 0 0.512 * * [simplify]: Extracting # 1 : cost 0 0.512 * * [simplify]: Extracting # 2 : cost 0 0.512 * * [simplify]: iteration 1 : 21 enodes (cost 75 ) 0.514 * * [simplify]: Extracting # 0 : cost 0 0.514 * * [simplify]: iteration done: 21 enodes (cost 75 ) 0.514 * [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)) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.514 * * * [progress]: adding candidates to table 0.523 * [progress]: [Phase 3 of 3] Extracting. 0.526 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.526 * * [simplify]: Extracting # 0 : cost 0 0.526 * * [simplify]: Extracting # 1 : cost 0 0.526 * * [simplify]: Extracting # 2 : cost 0 0.526 * * [simplify]: Extracting # 3 : cost 0 0.526 * * [simplify]: Extracting # 4 : cost 0 0.526 * * [simplify]: Extracting # 5 : cost 0 0.527 * * [simplify]: Extracting # 6 : cost 0 0.527 * * [simplify]: Extracting # 7 : cost 0 0.527 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.527 * * [simplify]: Extracting # 0 : cost 0 0.527 * * [simplify]: iteration 1 : 13 enodes (cost 15 ) 0.528 * * [simplify]: Extracting # 0 : cost 0 0.528 * * [simplify]: iteration done: 13 enodes (cost 15 ) 0.528 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.528 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.660 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.663 * * * * [points]: Setting MPFR precision to 64 1.392 * * * * [points]: Setting MPFR precision to 320 1.395 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 1.398 * * * * [points]: Setting MPFR precision to 64 1.403 * * * * [points]: Setting MPFR precision to 320 1.408 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 1.411 * * * * [points]: Setting MPFR precision to 64 1.421 * * * * [points]: Setting MPFR precision to 320 1.432 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 1.434 * * * * [points]: Setting MPFR precision to 64 1.453 * * * * [points]: Setting MPFR precision to 320 1.477 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 1.480 * * * * [points]: Setting MPFR precision to 64 1.571 * * * * [points]: Setting MPFR precision to 320 1.666 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 1.673 * * * * [points]: Setting MPFR precision to 64 1.874 * * * * [points]: Setting MPFR precision to 320 1.975 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 1.978 * * * * [points]: Setting MPFR precision to 64 2.233 * * * * [points]: Setting MPFR precision to 320 2.475 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 2.478 * * * * [points]: Setting MPFR precision to 64 2.895 * * * * [points]: Setting MPFR precision to 320 3.321 * * * * [points]: Computing exacts for 8000 points 3.325 * * * * [points]: Setting MPFR precision to 64 4.971 * * * * [points]: Setting MPFR precision to 320 6.856 * * * * [points]: Filtering points with unrepresentable outputs 6.869 * * * * [points]: Sampling 3979 additional inputs, on iter 1 have 4021 / 8000 6.941 * * * * [points]: Computing exacts on every 248 of 3979 points to ramp up precision 6.943 * * * * [points]: Setting MPFR precision to 64 6.945 * * * * [points]: Setting MPFR precision to 320 6.946 * * * * [points]: Computing exacts on every 124 of 3979 points to ramp up precision 6.966 * * * * [points]: Setting MPFR precision to 64 6.969 * * * * [points]: Setting MPFR precision to 320 6.972 * * * * [points]: Computing exacts on every 62 of 3979 points to ramp up precision 6.974 * * * * [points]: Setting MPFR precision to 64 6.980 * * * * [points]: Setting MPFR precision to 320 6.986 * * * * [points]: Computing exacts on every 31 of 3979 points to ramp up precision 6.988 * * * * [points]: Setting MPFR precision to 64 6.999 * * * * [points]: Setting MPFR precision to 320 7.015 * * * * [points]: Computing exacts on every 15 of 3979 points to ramp up precision 7.018 * * * * [points]: Setting MPFR precision to 64 7.038 * * * * [points]: Setting MPFR precision to 320 7.067 * * * * [points]: Computing exacts on every 7 of 3979 points to ramp up precision 7.070 * * * * [points]: Setting MPFR precision to 64 7.187 * * * * [points]: Setting MPFR precision to 320 7.233 * * * * [points]: Computing exacts on every 3 of 3979 points to ramp up precision 7.235 * * * * [points]: Setting MPFR precision to 64 7.404 * * * * [points]: Setting MPFR precision to 320 7.611 * * * * [points]: Computing exacts for 3979 points 7.613 * * * * [points]: Setting MPFR precision to 64 8.313 * * * * [points]: Setting MPFR precision to 320 9.453 * * * * [points]: Filtering points with unrepresentable outputs 9.457 * * * * [points]: Sampling 1960 additional inputs, on iter 2 have 6040 / 8000 9.513 * * * * [points]: Computing exacts on every 122 of 1960 points to ramp up precision 9.515 * * * * [points]: Setting MPFR precision to 64 9.516 * * * * [points]: Setting MPFR precision to 320 9.518 * * * * [points]: Computing exacts on every 61 of 1960 points to ramp up precision 9.520 * * * * [points]: Setting MPFR precision to 64 9.522 * * * * [points]: Setting MPFR precision to 320 9.525 * * * * [points]: Computing exacts on every 30 of 1960 points to ramp up precision 9.527 * * * * [points]: Setting MPFR precision to 64 9.537 * * * * [points]: Setting MPFR precision to 320 9.549 * * * * [points]: Computing exacts on every 15 of 1960 points to ramp up precision 9.552 * * * * [points]: Setting MPFR precision to 64 9.565 * * * * [points]: Setting MPFR precision to 320 9.576 * * * * [points]: Computing exacts on every 7 of 1960 points to ramp up precision 9.578 * * * * [points]: Setting MPFR precision to 64 9.598 * * * * [points]: Setting MPFR precision to 320 9.666 * * * * [points]: Computing exacts on every 3 of 1960 points to ramp up precision 9.668 * * * * [points]: Setting MPFR precision to 64 9.725 * * * * [points]: Setting MPFR precision to 320 9.782 * * * * [points]: Computing exacts for 1960 points 9.783 * * * * [points]: Setting MPFR precision to 64 10.114 * * * * [points]: Setting MPFR precision to 320 10.490 * * * * [points]: Filtering points with unrepresentable outputs 10.499 * * * * [points]: Sampling 986 additional inputs, on iter 3 have 7014 / 8000 10.517 * * * * [points]: Computing exacts on every 61 of 986 points to ramp up precision 10.520 * * * * [points]: Setting MPFR precision to 64 10.522 * * * * [points]: Setting MPFR precision to 320 10.525 * * * * [points]: Computing exacts on every 30 of 986 points to ramp up precision 10.528 * * * * [points]: Setting MPFR precision to 64 10.534 * * * * [points]: Setting MPFR precision to 320 10.537 * * * * [points]: Computing exacts on every 15 of 986 points to ramp up precision 10.539 * * * * [points]: Setting MPFR precision to 64 10.544 * * * * [points]: Setting MPFR precision to 320 10.550 * * * * [points]: Computing exacts on every 7 of 986 points to ramp up precision 10.552 * * * * [points]: Setting MPFR precision to 64 10.563 * * * * [points]: Setting MPFR precision to 320 10.586 * * * * [points]: Computing exacts on every 3 of 986 points to ramp up precision 10.589 * * * * [points]: Setting MPFR precision to 64 10.631 * * * * [points]: Setting MPFR precision to 320 10.716 * * * * [points]: Computing exacts for 986 points 10.719 * * * * [points]: Setting MPFR precision to 64 10.842 * * * * [points]: Setting MPFR precision to 320 11.051 * * * * [points]: Filtering points with unrepresentable outputs 11.052 * * * * [points]: Sampling 484 additional inputs, on iter 4 have 7516 / 8000 11.061 * * * * [points]: Computing exacts on every 30 of 484 points to ramp up precision 11.064 * * * * [points]: Setting MPFR precision to 64 11.067 * * * * [points]: Setting MPFR precision to 320 11.070 * * * * [points]: Computing exacts on every 15 of 484 points to ramp up precision 11.073 * * * * [points]: Setting MPFR precision to 64 11.079 * * * * [points]: Setting MPFR precision to 320 11.086 * * * * [points]: Computing exacts on every 7 of 484 points to ramp up precision 11.089 * * * * [points]: Setting MPFR precision to 64 11.099 * * * * [points]: Setting MPFR precision to 320 11.110 * * * * [points]: Computing exacts on every 3 of 484 points to ramp up precision 11.113 * * * * [points]: Setting MPFR precision to 64 11.192 * * * * [points]: Setting MPFR precision to 320 11.215 * * * * [points]: Computing exacts for 484 points 11.218 * * * * [points]: Setting MPFR precision to 64 11.297 * * * * [points]: Setting MPFR precision to 320 11.382 * * * * [points]: Filtering points with unrepresentable outputs 11.382 * * * * [points]: Sampling 251 additional inputs, on iter 5 have 7749 / 8000 11.385 * * * * [points]: Computing exacts on every 15 of 251 points to ramp up precision 11.434 * * * * [points]: Setting MPFR precision to 64 11.436 * * * * [points]: Setting MPFR precision to 320 11.437 * * * * [points]: Computing exacts on every 7 of 251 points to ramp up precision 11.439 * * * * [points]: Setting MPFR precision to 64 11.441 * * * * [points]: Setting MPFR precision to 320 11.447 * * * * [points]: Computing exacts on every 3 of 251 points to ramp up precision 11.449 * * * * [points]: Setting MPFR precision to 64 11.454 * * * * [points]: Setting MPFR precision to 320 11.461 * * * * [points]: Computing exacts for 251 points 11.462 * * * * [points]: Setting MPFR precision to 64 11.496 * * * * [points]: Setting MPFR precision to 320 11.521 * * * * [points]: Filtering points with unrepresentable outputs 11.522 * * * * [points]: Sampling 122 additional inputs, on iter 6 have 7878 / 8000 11.523 * * * * [points]: Computing exacts on every 7 of 122 points to ramp up precision 11.525 * * * * [points]: Setting MPFR precision to 64 11.526 * * * * [points]: Setting MPFR precision to 320 11.529 * * * * [points]: Computing exacts on every 3 of 122 points to ramp up precision 11.531 * * * * [points]: Setting MPFR precision to 64 11.537 * * * * [points]: Setting MPFR precision to 320 11.543 * * * * [points]: Computing exacts for 122 points 11.546 * * * * [points]: Setting MPFR precision to 64 11.561 * * * * [points]: Setting MPFR precision to 320 11.858 * * * * [points]: Filtering points with unrepresentable outputs 11.858 * * * * [points]: Sampling 61 additional inputs, on iter 7 have 7939 / 8000 11.859 * * * * [points]: Computing exacts on every 3 of 61 points to ramp up precision 11.860 * * * * [points]: Setting MPFR precision to 64 11.865 * * * * [points]: Setting MPFR precision to 320 11.866 * * * * [points]: Computing exacts for 61 points 11.868 * * * * [points]: Setting MPFR precision to 64 11.873 * * * * [points]: Setting MPFR precision to 320 11.879 * * * * [points]: Filtering points with unrepresentable outputs 11.879 * * * * [points]: Sampling 33 additional inputs, on iter 8 have 7967 / 8000 11.880 * * * * [points]: Computing exacts on every 2 of 33 points to ramp up precision 11.881 * * * * [points]: Setting MPFR precision to 64 11.882 * * * * [points]: Setting MPFR precision to 320 11.883 * * * * [points]: Computing exacts for 33 points 11.885 * * * * [points]: Setting MPFR precision to 64 11.889 * * * * [points]: Setting MPFR precision to 320 11.895 * * * * [points]: Filtering points with unrepresentable outputs 11.895 * * * * [points]: Sampling 14 additional inputs, on iter 9 have 7986 / 8000 11.895 * * * * [points]: Computing exacts for 14 points 11.898 * * * * [points]: Setting MPFR precision to 64 11.900 * * * * [points]: Setting MPFR precision to 320 11.901 * * * * [points]: Filtering points with unrepresentable outputs 11.901 * * * * [points]: Sampling 7 additional inputs, on iter 10 have 7993 / 8000 11.901 * * * * [points]: Computing exacts for 7 points 11.903 * * * * [points]: Setting MPFR precision to 64 11.904 * * * * [points]: Setting MPFR precision to 320 11.905 * * * * [points]: Filtering points with unrepresentable outputs 11.905 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7997 / 8000 11.905 * * * * [points]: Computing exacts for 4 points 11.906 * * * * [points]: Setting MPFR precision to 64 11.907 * * * * [points]: Setting MPFR precision to 320 11.907 * * * * [points]: Filtering points with unrepresentable outputs 11.907 * * * * [points]: Sampled 8000 points with exact outputs 12.020 * [regime-testing]: End program error score: 0.011375