1.112 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 0.004 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.014 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.081 * * * * [points]: Setting MPFR precision to 64 0.085 * * * * [points]: Setting MPFR precision to 320 0.088 * * * * [points]: Setting MPFR precision to 576 0.091 * * * * [points]: Setting MPFR precision to 832 0.093 * * * * [points]: Setting MPFR precision to 1088 0.096 * * * * [points]: Setting MPFR precision to 1344 0.100 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.103 * * * * [points]: Setting MPFR precision to 1088 0.110 * * * * [points]: Setting MPFR precision to 1344 0.119 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.121 * * * * [points]: Setting MPFR precision to 1088 0.132 * * * * [points]: Setting MPFR precision to 1344 0.143 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.146 * * * * [points]: Setting MPFR precision to 1088 0.201 * * * * [points]: Setting MPFR precision to 1344 0.234 * * * * [points]: Computing exacts for 256 points 0.238 * * * * [points]: Setting MPFR precision to 1088 0.323 * * * * [points]: Setting MPFR precision to 1344 0.446 * * * * [points]: Filtering points with unrepresentable outputs 0.447 * * * * [points]: Sampling 122 additional inputs, on iter 1 have 134 / 256 0.451 * * * * [points]: Computing exacts on every 7 of 122 points to ramp up precision 0.456 * * * * [points]: Setting MPFR precision to 1088 0.463 * * * * [points]: Setting MPFR precision to 1344 0.470 * * * * [points]: Computing exacts on every 3 of 122 points to ramp up precision 0.475 * * * * [points]: Setting MPFR precision to 1088 0.488 * * * * [points]: Setting MPFR precision to 1344 0.495 * * * * [points]: Computing exacts for 122 points 0.547 * * * * [points]: Setting MPFR precision to 1088 0.579 * * * * [points]: Setting MPFR precision to 1344 0.611 * * * * [points]: Filtering points with unrepresentable outputs 0.611 * * * * [points]: Sampling 60 additional inputs, on iter 2 have 196 / 256 0.612 * * * * [points]: Computing exacts on every 3 of 60 points to ramp up precision 0.614 * * * * [points]: Setting MPFR precision to 1088 0.617 * * * * [points]: Setting MPFR precision to 1344 0.621 * * * * [points]: Computing exacts for 60 points 0.623 * * * * [points]: Setting MPFR precision to 1088 0.646 * * * * [points]: Setting MPFR precision to 1344 0.667 * * * * [points]: Filtering points with unrepresentable outputs 0.667 * * * * [points]: Sampling 27 additional inputs, on iter 3 have 229 / 256 0.668 * * * * [points]: Computing exacts for 27 points 0.670 * * * * [points]: Setting MPFR precision to 1088 0.675 * * * * [points]: Setting MPFR precision to 1344 0.682 * * * * [points]: Filtering points with unrepresentable outputs 0.682 * * * * [points]: Sampling 15 additional inputs, on iter 4 have 241 / 256 0.683 * * * * [points]: Computing exacts for 15 points 0.685 * * * * [points]: Setting MPFR precision to 1088 0.689 * * * * [points]: Setting MPFR precision to 1344 0.693 * * * * [points]: Filtering points with unrepresentable outputs 0.693 * * * * [points]: Sampling 11 additional inputs, on iter 5 have 245 / 256 0.694 * * * * [points]: Computing exacts for 11 points 0.698 * * * * [points]: Setting MPFR precision to 1088 0.702 * * * * [points]: Setting MPFR precision to 1344 0.708 * * * * [points]: Filtering points with unrepresentable outputs 0.708 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 254 / 256 0.708 * * * * [points]: Computing exacts for 4 points 0.712 * * * * [points]: Setting MPFR precision to 1088 0.714 * * * * [points]: Setting MPFR precision to 1344 0.716 * * * * [points]: Filtering points with unrepresentable outputs 0.716 * * * * [points]: Sampled 256 points with exact outputs 0.716 * * * [progress]: [2/2] Setting up program. 0.722 * [progress]: [Phase 2 of 3] Improving. 0.726 * [simplify]: Simplifying: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.727 * * [simplify]: Extracting # 0 : cost 0 0.728 * * [simplify]: Extracting # 1 : cost 0 0.728 * * [simplify]: Extracting # 2 : cost 0 0.728 * * [simplify]: Extracting # 3 : cost 0 0.728 * * [simplify]: Extracting # 4 : cost 0 0.728 * * [simplify]: Extracting # 5 : cost 0 0.728 * * [simplify]: Extracting # 6 : cost 0 0.728 * * [simplify]: Extracting # 7 : cost 0 0.728 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.774 * * [simplify]: Extracting # 0 : cost 0 0.774 * * [simplify]: Extracting # 1 : cost 0 0.774 * * [simplify]: Extracting # 2 : cost 0 0.774 * * [simplify]: iteration 1 : 16 enodes (cost 15 ) 0.781 * * [simplify]: Extracting # 0 : cost 0 0.781 * * [simplify]: iteration done: 16 enodes (cost 15 ) 0.781 * [simplify]: Simplified to: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.784 * * [progress]: iteration 1 / 4 0.784 * * * [progress]: picking best candidate 0.789 * * * * [pick]: Picked # 0.789 * * * [progress]: localizing error 0.957 * * * [progress]: generating rewritten candidates 0.957 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.964 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 0.964 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 0.964 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.971 * * * [progress]: generating series expansions 0.972 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.972 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 0.972 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 0.972 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.972 * * * [progress]: simplifying candidates 0.973 * [simplify]: Simplifying: (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))) 0.973 * * [simplify]: Extracting # 0 : cost 0 0.973 * * [simplify]: Extracting # 1 : cost 0 0.973 * * [simplify]: Extracting # 2 : cost 0 0.973 * * [simplify]: Extracting # 3 : cost 0 0.973 * * [simplify]: Extracting # 4 : cost 0 0.973 * * [simplify]: Extracting # 5 : cost 0 0.973 * * [simplify]: Extracting # 6 : cost 0 0.973 * * [simplify]: Extracting # 7 : cost 0 0.973 * * [simplify]: iteration 0 : 14 enodes (cost 75 ) 0.977 * * [simplify]: Extracting # 0 : cost 0 0.977 * * [simplify]: Extracting # 1 : cost 0 0.978 * * [simplify]: Extracting # 2 : cost 0 0.978 * * [simplify]: iteration 1 : 21 enodes (cost 75 ) 0.982 * * [simplify]: Extracting # 0 : cost 0 0.982 * * [simplify]: iteration done: 21 enodes (cost 75 ) 0.982 * [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))) 0.983 * * * [progress]: adding candidates to table 0.995 * [progress]: [Phase 3 of 3] Extracting. 0.999 * [simplify]: Simplifying: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.999 * * [simplify]: Extracting # 0 : cost 0 0.999 * * [simplify]: Extracting # 1 : cost 0 0.999 * * [simplify]: Extracting # 2 : cost 0 0.999 * * [simplify]: Extracting # 3 : cost 0 0.999 * * [simplify]: Extracting # 4 : cost 0 0.999 * * [simplify]: Extracting # 5 : cost 0 0.999 * * [simplify]: Extracting # 6 : cost 0 0.999 * * [simplify]: Extracting # 7 : cost 0 1.000 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 1.001 * * [simplify]: Extracting # 0 : cost 0 1.001 * * [simplify]: iteration 1 : 13 enodes (cost 15 ) 1.002 * * [simplify]: Extracting # 0 : cost 0 1.002 * * [simplify]: iteration done: 13 enodes (cost 15 ) 1.002 * [simplify]: Simplified to: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 1.002 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1.224 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 1.227 * * * * [points]: Setting MPFR precision to 1088 1.233 * * * * [points]: Setting MPFR precision to 1344 1.240 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 1.243 * * * * [points]: Setting MPFR precision to 1088 1.256 * * * * [points]: Setting MPFR precision to 1344 1.271 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 1.273 * * * * [points]: Setting MPFR precision to 1088 1.287 * * * * [points]: Setting MPFR precision to 1344 1.304 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 1.306 * * * * [points]: Setting MPFR precision to 1088 1.341 * * * * [points]: Setting MPFR precision to 1344 1.373 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 1.376 * * * * [points]: Setting MPFR precision to 1088 1.484 * * * * [points]: Setting MPFR precision to 1344 1.620 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 1.624 * * * * [points]: Setting MPFR precision to 1088 1.744 * * * * [points]: Setting MPFR precision to 1344 2.008 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 2.013 * * * * [points]: Setting MPFR precision to 1088 2.359 * * * * [points]: Setting MPFR precision to 1344 3.266 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 3.270 * * * * [points]: Setting MPFR precision to 1088 3.882 * * * * [points]: Setting MPFR precision to 1344 4.749 * * * * [points]: Computing exacts for 8000 points 4.753 * * * * [points]: Setting MPFR precision to 1088 8.165 * * * * [points]: Setting MPFR precision to 1344 12.189 * * * * [points]: Filtering points with unrepresentable outputs 12.201 * * * * [points]: Sampling 3943 additional inputs, on iter 1 have 4057 / 8000 12.308 * * * * [points]: Computing exacts on every 246 of 3943 points to ramp up precision 12.312 * * * * [points]: Setting MPFR precision to 1088 12.318 * * * * [points]: Setting MPFR precision to 1344 12.325 * * * * [points]: Computing exacts on every 123 of 3943 points to ramp up precision 12.329 * * * * [points]: Setting MPFR precision to 1088 12.341 * * * * [points]: Setting MPFR precision to 1344 12.356 * * * * [points]: Computing exacts on every 61 of 3943 points to ramp up precision 12.360 * * * * [points]: Setting MPFR precision to 1088 12.383 * * * * [points]: Setting MPFR precision to 1344 12.410 * * * * [points]: Computing exacts on every 30 of 3943 points to ramp up precision 12.414 * * * * [points]: Setting MPFR precision to 1088 12.454 * * * * [points]: Setting MPFR precision to 1344 12.485 * * * * [points]: Computing exacts on every 15 of 3943 points to ramp up precision 12.488 * * * * [points]: Setting MPFR precision to 1088 12.620 * * * * [points]: Setting MPFR precision to 1344 12.735 * * * * [points]: Computing exacts on every 7 of 3943 points to ramp up precision 12.740 * * * * [points]: Setting MPFR precision to 1088 12.934 * * * * [points]: Setting MPFR precision to 1344 13.180 * * * * [points]: Computing exacts on every 3 of 3943 points to ramp up precision 13.183 * * * * [points]: Setting MPFR precision to 1088 13.531 * * * * [points]: Setting MPFR precision to 1344 13.979 * * * * [points]: Computing exacts for 3943 points 13.981 * * * * [points]: Setting MPFR precision to 1088 15.781 * * * * [points]: Setting MPFR precision to 1344 17.545 * * * * [points]: Filtering points with unrepresentable outputs 17.551 * * * * [points]: Sampling 1893 additional inputs, on iter 2 have 6107 / 8000 17.601 * * * * [points]: Computing exacts on every 118 of 1893 points to ramp up precision 17.605 * * * * [points]: Setting MPFR precision to 1088 17.611 * * * * [points]: Setting MPFR precision to 1344 17.616 * * * * [points]: Computing exacts on every 59 of 1893 points to ramp up precision 17.620 * * * * [points]: Setting MPFR precision to 1088 17.634 * * * * [points]: Setting MPFR precision to 1344 17.650 * * * * [points]: Computing exacts on every 29 of 1893 points to ramp up precision 17.654 * * * * [points]: Setting MPFR precision to 1088 17.682 * * * * [points]: Setting MPFR precision to 1344 18.093 * * * * [points]: Computing exacts on every 14 of 1893 points to ramp up precision 18.095 * * * * [points]: Setting MPFR precision to 1088 18.122 * * * * [points]: Setting MPFR precision to 1344 18.161 * * * * [points]: Computing exacts on every 7 of 1893 points to ramp up precision 18.164 * * * * [points]: Setting MPFR precision to 1088 18.210 * * * * [points]: Setting MPFR precision to 1344 18.280 * * * * [points]: Computing exacts on every 3 of 1893 points to ramp up precision 18.282 * * * * [points]: Setting MPFR precision to 1088 18.447 * * * * [points]: Setting MPFR precision to 1344 18.598 * * * * [points]: Computing exacts for 1893 points 18.601 * * * * [points]: Setting MPFR precision to 1088 19.265 * * * * [points]: Setting MPFR precision to 1344 19.910 * * * * [points]: Filtering points with unrepresentable outputs 19.911 * * * * [points]: Sampling 959 additional inputs, on iter 3 have 7041 / 8000 19.929 * * * * [points]: Computing exacts on every 59 of 959 points to ramp up precision 19.931 * * * * [points]: Setting MPFR precision to 1088 19.934 * * * * [points]: Setting MPFR precision to 1344 19.938 * * * * [points]: Computing exacts on every 29 of 959 points to ramp up precision 19.940 * * * * [points]: Setting MPFR precision to 1088 19.947 * * * * [points]: Setting MPFR precision to 1344 19.956 * * * * [points]: Computing exacts on every 14 of 959 points to ramp up precision 19.958 * * * * [points]: Setting MPFR precision to 1088 19.971 * * * * [points]: Setting MPFR precision to 1344 19.990 * * * * [points]: Computing exacts on every 7 of 959 points to ramp up precision 19.992 * * * * [points]: Setting MPFR precision to 1088 20.017 * * * * [points]: Setting MPFR precision to 1344 20.067 * * * * [points]: Computing exacts on every 3 of 959 points to ramp up precision 20.071 * * * * [points]: Setting MPFR precision to 1088 20.199 * * * * [points]: Setting MPFR precision to 1344 20.313 * * * * [points]: Computing exacts for 959 points 20.316 * * * * [points]: Setting MPFR precision to 1088 20.682 * * * * [points]: Setting MPFR precision to 1344 21.406 * * * * [points]: Filtering points with unrepresentable outputs 21.407 * * * * [points]: Sampling 487 additional inputs, on iter 4 have 7513 / 8000 21.414 * * * * [points]: Computing exacts on every 30 of 487 points to ramp up precision 21.418 * * * * [points]: Setting MPFR precision to 1088 21.424 * * * * [points]: Setting MPFR precision to 1344 21.430 * * * * [points]: Computing exacts on every 15 of 487 points to ramp up precision 21.434 * * * * [points]: Setting MPFR precision to 1088 21.443 * * * * [points]: Setting MPFR precision to 1344 21.454 * * * * [points]: Computing exacts on every 7 of 487 points to ramp up precision 21.458 * * * * [points]: Setting MPFR precision to 1088 21.473 * * * * [points]: Setting MPFR precision to 1344 21.492 * * * * [points]: Computing exacts on every 3 of 487 points to ramp up precision 21.518 * * * * [points]: Setting MPFR precision to 1088 21.545 * * * * [points]: Setting MPFR precision to 1344 21.575 * * * * [points]: Computing exacts for 487 points 21.579 * * * * [points]: Setting MPFR precision to 1088 21.720 * * * * [points]: Setting MPFR precision to 1344 21.942 * * * * [points]: Filtering points with unrepresentable outputs 21.943 * * * * [points]: Sampling 224 additional inputs, on iter 5 have 7776 / 8000 21.946 * * * * [points]: Computing exacts on every 14 of 224 points to ramp up precision 21.948 * * * * [points]: Setting MPFR precision to 1088 21.951 * * * * [points]: Setting MPFR precision to 1344 21.954 * * * * [points]: Computing exacts on every 7 of 224 points to ramp up precision 21.957 * * * * [points]: Setting MPFR precision to 1088 21.963 * * * * [points]: Setting MPFR precision to 1344 21.977 * * * * [points]: Computing exacts on every 3 of 224 points to ramp up precision 21.981 * * * * [points]: Setting MPFR precision to 1088 22.003 * * * * [points]: Setting MPFR precision to 1344 22.023 * * * * [points]: Computing exacts for 224 points 22.025 * * * * [points]: Setting MPFR precision to 1088 22.113 * * * * [points]: Setting MPFR precision to 1344 22.191 * * * * [points]: Filtering points with unrepresentable outputs 22.191 * * * * [points]: Sampling 114 additional inputs, on iter 6 have 7886 / 8000 22.194 * * * * [points]: Computing exacts on every 7 of 114 points to ramp up precision 22.196 * * * * [points]: Setting MPFR precision to 1088 22.203 * * * * [points]: Setting MPFR precision to 1344 22.209 * * * * [points]: Computing exacts on every 3 of 114 points to ramp up precision 22.214 * * * * [points]: Setting MPFR precision to 1088 22.220 * * * * [points]: Setting MPFR precision to 1344 22.227 * * * * [points]: Computing exacts for 114 points 22.229 * * * * [points]: Setting MPFR precision to 1088 22.251 * * * * [points]: Setting MPFR precision to 1344 22.280 * * * * [points]: Filtering points with unrepresentable outputs 22.281 * * * * [points]: Sampling 66 additional inputs, on iter 7 have 7934 / 8000 22.282 * * * * [points]: Computing exacts on every 4 of 66 points to ramp up precision 22.284 * * * * [points]: Setting MPFR precision to 1088 22.287 * * * * [points]: Setting MPFR precision to 1344 22.290 * * * * [points]: Computing exacts on every 2 of 66 points to ramp up precision 22.293 * * * * [points]: Setting MPFR precision to 1088 22.297 * * * * [points]: Setting MPFR precision to 1344 22.349 * * * * [points]: Computing exacts for 66 points 22.353 * * * * [points]: Setting MPFR precision to 1088 22.377 * * * * [points]: Setting MPFR precision to 1344 22.394 * * * * [points]: Filtering points with unrepresentable outputs 22.394 * * * * [points]: Sampling 33 additional inputs, on iter 8 have 7967 / 8000 22.395 * * * * [points]: Computing exacts on every 2 of 33 points to ramp up precision 22.397 * * * * [points]: Setting MPFR precision to 1088 22.400 * * * * [points]: Setting MPFR precision to 1344 22.403 * * * * [points]: Computing exacts for 33 points 22.407 * * * * [points]: Setting MPFR precision to 1088 22.420 * * * * [points]: Setting MPFR precision to 1344 22.436 * * * * [points]: Filtering points with unrepresentable outputs 22.436 * * * * [points]: Sampling 17 additional inputs, on iter 9 have 7983 / 8000 22.437 * * * * [points]: Computing exacts for 17 points 22.441 * * * * [points]: Setting MPFR precision to 1088 22.446 * * * * [points]: Setting MPFR precision to 1344 22.452 * * * * [points]: Filtering points with unrepresentable outputs 22.452 * * * * [points]: Sampling 7 additional inputs, on iter 10 have 7993 / 8000 22.453 * * * * [points]: Computing exacts for 7 points 22.456 * * * * [points]: Setting MPFR precision to 1088 22.459 * * * * [points]: Setting MPFR precision to 1344 22.462 * * * * [points]: Filtering points with unrepresentable outputs 22.462 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7996 / 8000 22.462 * * * * [points]: Computing exacts for 4 points 22.466 * * * * [points]: Setting MPFR precision to 1088 22.468 * * * * [points]: Setting MPFR precision to 1344 22.471 * * * * [points]: Filtering points with unrepresentable outputs 22.471 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7998 / 8000 22.471 * * * * [points]: Computing exacts for 4 points 22.475 * * * * [points]: Setting MPFR precision to 1088 22.476 * * * * [points]: Setting MPFR precision to 1344 22.478 * * * * [points]: Filtering points with unrepresentable outputs 22.478 * * * * [points]: Sampling 4 additional inputs, on iter 13 have 7999 / 8000 22.478 * * * * [points]: Computing exacts for 4 points 22.482 * * * * [points]: Setting MPFR precision to 1088 22.484 * * * * [points]: Setting MPFR precision to 1344 22.487 * * * * [points]: Filtering points with unrepresentable outputs 22.487 * * * * [points]: Sampled 8000 points with exact outputs 22.626 * [regime-testing]: Baseline error score: 44.246977387257274 22.631 * [regime-testing]: Oracle error score: 44.246977387257274 22.631 * [regime-testing]: End program error score: 44.246977387257274