0.938 * [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 0.076 * * * * [points]: Setting MPFR precision to 64 0.080 * * * * [points]: Setting MPFR precision to 320 0.084 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.088 * * * * [points]: Setting MPFR precision to 64 0.093 * * * * [points]: Setting MPFR precision to 320 0.101 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.104 * * * * [points]: Setting MPFR precision to 64 0.114 * * * * [points]: Setting MPFR precision to 320 0.125 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.126 * * * * [points]: Setting MPFR precision to 64 0.134 * * * * [points]: Setting MPFR precision to 320 0.142 * * * * [points]: Computing exacts for 256 points 0.144 * * * * [points]: Setting MPFR precision to 64 0.220 * * * * [points]: Setting MPFR precision to 320 0.251 * * * * [points]: Filtering points with unrepresentable outputs 0.251 * * * * [points]: Sampling 120 additional inputs, on iter 1 have 136 / 256 0.255 * * * * [points]: Computing exacts on every 7 of 120 points to ramp up precision 0.258 * * * * [points]: Setting MPFR precision to 64 0.261 * * * * [points]: Setting MPFR precision to 320 0.264 * * * * [points]: Computing exacts on every 3 of 120 points to ramp up precision 0.267 * * * * [points]: Setting MPFR precision to 64 0.272 * * * * [points]: Setting MPFR precision to 320 0.278 * * * * [points]: Computing exacts for 120 points 0.281 * * * * [points]: Setting MPFR precision to 64 0.303 * * * * [points]: Setting MPFR precision to 320 0.329 * * * * [points]: Filtering points with unrepresentable outputs 0.329 * * * * [points]: Sampling 68 additional inputs, on iter 2 have 188 / 256 0.331 * * * * [points]: Computing exacts on every 4 of 68 points to ramp up precision 0.334 * * * * [points]: Setting MPFR precision to 64 0.336 * * * * [points]: Setting MPFR precision to 320 0.339 * * * * [points]: Computing exacts on every 2 of 68 points to ramp up precision 0.342 * * * * [points]: Setting MPFR precision to 64 0.346 * * * * [points]: Setting MPFR precision to 320 0.351 * * * * [points]: Computing exacts for 68 points 0.353 * * * * [points]: Setting MPFR precision to 64 0.361 * * * * [points]: Setting MPFR precision to 320 0.368 * * * * [points]: Filtering points with unrepresentable outputs 0.368 * * * * [points]: Sampling 34 additional inputs, on iter 3 have 222 / 256 0.369 * * * * [points]: Computing exacts on every 2 of 34 points to ramp up precision 0.371 * * * * [points]: Setting MPFR precision to 64 0.372 * * * * [points]: Setting MPFR precision to 320 0.373 * * * * [points]: Computing exacts for 34 points 0.374 * * * * [points]: Setting MPFR precision to 64 0.420 * * * * [points]: Setting MPFR precision to 320 0.425 * * * * [points]: Filtering points with unrepresentable outputs 0.425 * * * * [points]: Sampling 18 additional inputs, on iter 4 have 238 / 256 0.426 * * * * [points]: Computing exacts for 18 points 0.430 * * * * [points]: Setting MPFR precision to 64 0.432 * * * * [points]: Setting MPFR precision to 320 0.434 * * * * [points]: Filtering points with unrepresentable outputs 0.434 * * * * [points]: Sampling 11 additional inputs, on iter 5 have 245 / 256 0.434 * * * * [points]: Computing exacts for 11 points 0.436 * * * * [points]: Setting MPFR precision to 64 0.437 * * * * [points]: Setting MPFR precision to 320 0.438 * * * * [points]: Filtering points with unrepresentable outputs 0.438 * * * * [points]: Sampling 6 additional inputs, on iter 6 have 250 / 256 0.438 * * * * [points]: Computing exacts for 6 points 0.439 * * * * [points]: Setting MPFR precision to 64 0.440 * * * * [points]: Setting MPFR precision to 320 0.441 * * * * [points]: Filtering points with unrepresentable outputs 0.441 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 254 / 256 0.441 * * * * [points]: Computing exacts for 4 points 0.442 * * * * [points]: Setting MPFR precision to 64 0.443 * * * * [points]: Setting MPFR precision to 320 0.443 * * * * [points]: Filtering points with unrepresentable outputs 0.443 * * * * [points]: Sampled 256 points with exact outputs 0.444 * * * [progress]: [2/2] Setting up program. 0.448 * [progress]: [Phase 2 of 3] Improving. 0.451 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.451 * * [simplify]: iteration 0: 12 enodes 0.458 * * [simplify]: iteration 1: 16 enodes 0.461 * * [simplify]: iteration complete: 16 enodes 0.462 * * [simplify]: Extracting #0: cost 1 inf + 0 0.462 * * [simplify]: Extracting #1: cost 2 inf + 0 0.462 * * [simplify]: Extracting #2: cost 4 inf + 0 0.462 * * [simplify]: Extracting #3: cost 8 inf + 0 0.462 * * [simplify]: Extracting #4: cost 7 inf + 5 0.463 * * [simplify]: Extracting #5: cost 11 inf + 5 0.463 * * [simplify]: Extracting #6: cost 8 inf + 9 0.463 * * [simplify]: Extracting #7: cost 3 inf + 27 0.463 * * [simplify]: Extracting #8: cost 0 inf + 66 0.463 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2.0 0.0))) 0.475 * * [progress]: iteration 1 / 4 0.475 * * * [progress]: picking best candidate 0.481 * * * * [pick]: Picked # 0.481 * * * [progress]: localizing error 0.521 * * * [progress]: generating rewritten candidates 0.522 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.553 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 2) 0.553 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 1) 0.556 * * * [progress]: generating series expansions 0.556 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 0.556 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 2) 0.556 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 1) 0.556 * * * [progress]: simplifying candidates 0.557 * [simplify]: Simplifying: (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))) 0.557 * * [simplify]: iteration 0: 12 enodes 0.563 * * [simplify]: iteration 1: 16 enodes 0.566 * * [simplify]: iteration complete: 16 enodes 0.566 * * [simplify]: Extracting #0: cost 1 inf + 0 0.566 * * [simplify]: Extracting #1: cost 2 inf + 0 0.566 * * [simplify]: Extracting #2: cost 4 inf + 0 0.566 * * [simplify]: Extracting #3: cost 8 inf + 0 0.566 * * [simplify]: Extracting #4: cost 7 inf + 5 0.566 * * [simplify]: Extracting #5: cost 11 inf + 5 0.566 * * [simplify]: Extracting #6: cost 8 inf + 9 0.566 * * [simplify]: Extracting #7: cost 3 inf + 27 0.566 * * [simplify]: Extracting #8: cost 0 inf + 66 0.566 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2.0 0.0))) 0.566 * * * [progress]: adding candidates to table 0.575 * [progress]: [Phase 3 of 3] Extracting. 0.581 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.581 * * [simplify]: iteration 0: 12 enodes 0.582 * * [simplify]: iteration 1: 13 enodes 0.583 * * [simplify]: iteration complete: 13 enodes 0.583 * * [simplify]: Extracting #0: cost 1 inf + 0 0.583 * * [simplify]: Extracting #1: cost 2 inf + 0 0.583 * * [simplify]: Extracting #2: cost 4 inf + 0 0.583 * * [simplify]: Extracting #3: cost 8 inf + 0 0.584 * * [simplify]: Extracting #4: cost 7 inf + 5 0.584 * * [simplify]: Extracting #5: cost 9 inf + 5 0.584 * * [simplify]: Extracting #6: cost 7 inf + 7 0.584 * * [simplify]: Extracting #7: cost 0 inf + 62 0.584 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2.0 0.0))) 0.584 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.793 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.796 * * * * [points]: Setting MPFR precision to 64 0.800 * * * * [points]: Setting MPFR precision to 320 0.803 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.806 * * * * [points]: Setting MPFR precision to 64 0.812 * * * * [points]: Setting MPFR precision to 320 0.817 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.820 * * * * [points]: Setting MPFR precision to 64 0.831 * * * * [points]: Setting MPFR precision to 320 0.842 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.845 * * * * [points]: Setting MPFR precision to 64 0.866 * * * * [points]: Setting MPFR precision to 320 0.890 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.892 * * * * [points]: Setting MPFR precision to 64 0.981 * * * * [points]: Setting MPFR precision to 320 1.039 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 1.041 * * * * [points]: Setting MPFR precision to 64 1.121 * * * * [points]: Setting MPFR precision to 320 1.251 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 1.254 * * * * [points]: Setting MPFR precision to 64 1.347 * * * * [points]: Setting MPFR precision to 320 1.534 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 1.536 * * * * [points]: Setting MPFR precision to 64 1.934 * * * * [points]: Setting MPFR precision to 320 2.739 * * * * [points]: Setting MPFR precision to 576 3.208 * * * * [points]: Computing exacts for 8000 points 3.210 * * * * [points]: Setting MPFR precision to 320 5.084 * * * * [points]: Setting MPFR precision to 576 7.039 * * * * [points]: Filtering points with unrepresentable outputs 7.045 * * * * [points]: Sampling 3993 additional inputs, on iter 1 have 4007 / 8000 7.453 * * * * [points]: Computing exacts on every 249 of 3993 points to ramp up precision 7.456 * * * * [points]: Setting MPFR precision to 320 7.460 * * * * [points]: Setting MPFR precision to 576 7.464 * * * * [points]: Computing exacts on every 124 of 3993 points to ramp up precision 7.466 * * * * [points]: Setting MPFR precision to 320 7.473 * * * * [points]: Setting MPFR precision to 576 7.480 * * * * [points]: Computing exacts on every 62 of 3993 points to ramp up precision 7.483 * * * * [points]: Setting MPFR precision to 320 7.496 * * * * [points]: Setting MPFR precision to 576 7.504 * * * * [points]: Computing exacts on every 31 of 3993 points to ramp up precision 7.505 * * * * [points]: Setting MPFR precision to 320 7.518 * * * * [points]: Setting MPFR precision to 576 7.539 * * * * [points]: Computing exacts on every 15 of 3993 points to ramp up precision 7.542 * * * * [points]: Setting MPFR precision to 320 7.624 * * * * [points]: Setting MPFR precision to 576 7.683 * * * * [points]: Computing exacts on every 7 of 3993 points to ramp up precision 7.686 * * * * [points]: Setting MPFR precision to 320 7.752 * * * * [points]: Setting MPFR precision to 576 7.870 * * * * [points]: Computing exacts on every 3 of 3993 points to ramp up precision 7.872 * * * * [points]: Setting MPFR precision to 320 8.039 * * * * [points]: Setting MPFR precision to 576 8.283 * * * * [points]: Computing exacts for 3993 points 8.285 * * * * [points]: Setting MPFR precision to 320 9.039 * * * * [points]: Setting MPFR precision to 576 10.340 * * * * [points]: Filtering points with unrepresentable outputs 10.342 * * * * [points]: Sampling 1986 additional inputs, on iter 2 have 6014 / 8000 10.373 * * * * [points]: Computing exacts on every 124 of 1986 points to ramp up precision 10.402 * * * * [points]: Setting MPFR precision to 320 10.404 * * * * [points]: Setting MPFR precision to 576 10.406 * * * * [points]: Computing exacts on every 62 of 1986 points to ramp up precision 10.407 * * * * [points]: Setting MPFR precision to 320 10.410 * * * * [points]: Setting MPFR precision to 576 10.417 * * * * [points]: Computing exacts on every 31 of 1986 points to ramp up precision 10.420 * * * * [points]: Setting MPFR precision to 320 10.432 * * * * [points]: Setting MPFR precision to 576 10.445 * * * * [points]: Computing exacts on every 15 of 1986 points to ramp up precision 10.448 * * * * [points]: Setting MPFR precision to 320 10.470 * * * * [points]: Setting MPFR precision to 576 10.496 * * * * [points]: Computing exacts on every 7 of 1986 points to ramp up precision 10.498 * * * * [points]: Setting MPFR precision to 320 10.541 * * * * [points]: Setting MPFR precision to 576 10.596 * * * * [points]: Computing exacts on every 3 of 1986 points to ramp up precision 10.598 * * * * [points]: Setting MPFR precision to 320 10.719 * * * * [points]: Setting MPFR precision to 576 10.812 * * * * [points]: Computing exacts for 1986 points 10.814 * * * * [points]: Setting MPFR precision to 320 11.219 * * * * [points]: Setting MPFR precision to 576 11.641 * * * * [points]: Filtering points with unrepresentable outputs 11.642 * * * * [points]: Sampling 957 additional inputs, on iter 3 have 7043 / 8000 11.667 * * * * [points]: Computing exacts on every 59 of 957 points to ramp up precision 11.670 * * * * [points]: Setting MPFR precision to 320 11.673 * * * * [points]: Setting MPFR precision to 576 11.677 * * * * [points]: Computing exacts on every 29 of 957 points to ramp up precision 11.680 * * * * [points]: Setting MPFR precision to 320 11.684 * * * * [points]: Setting MPFR precision to 576 11.688 * * * * [points]: Computing exacts on every 14 of 957 points to ramp up precision 11.690 * * * * [points]: Setting MPFR precision to 320 11.697 * * * * [points]: Setting MPFR precision to 576 11.739 * * * * [points]: Computing exacts on every 7 of 957 points to ramp up precision 11.741 * * * * [points]: Setting MPFR precision to 320 11.758 * * * * [points]: Setting MPFR precision to 576 11.773 * * * * [points]: Computing exacts on every 3 of 957 points to ramp up precision 11.775 * * * * [points]: Setting MPFR precision to 320 11.808 * * * * [points]: Setting MPFR precision to 576 11.838 * * * * [points]: Computing exacts for 957 points 11.841 * * * * [points]: Setting MPFR precision to 320 12.103 * * * * [points]: Setting MPFR precision to 576 12.389 * * * * [points]: Filtering points with unrepresentable outputs 12.390 * * * * [points]: Sampling 496 additional inputs, on iter 4 have 7504 / 8000 12.405 * * * * [points]: Computing exacts on every 31 of 496 points to ramp up precision 12.409 * * * * [points]: Setting MPFR precision to 320 12.412 * * * * [points]: Setting MPFR precision to 576 12.416 * * * * [points]: Computing exacts on every 15 of 496 points to ramp up precision 12.419 * * * * [points]: Setting MPFR precision to 320 12.425 * * * * [points]: Setting MPFR precision to 576 12.433 * * * * [points]: Computing exacts on every 7 of 496 points to ramp up precision 12.435 * * * * [points]: Setting MPFR precision to 320 12.442 * * * * [points]: Setting MPFR precision to 576 12.450 * * * * [points]: Computing exacts on every 3 of 496 points to ramp up precision 12.452 * * * * [points]: Setting MPFR precision to 320 12.464 * * * * [points]: Setting MPFR precision to 576 12.970 * * * * [points]: Computing exacts for 496 points 12.975 * * * * [points]: Setting MPFR precision to 320 13.051 * * * * [points]: Setting MPFR precision to 576 13.177 * * * * [points]: Filtering points with unrepresentable outputs 13.177 * * * * [points]: Sampling 242 additional inputs, on iter 5 have 7758 / 8000 13.181 * * * * [points]: Computing exacts on every 15 of 242 points to ramp up precision 13.182 * * * * [points]: Setting MPFR precision to 320 13.184 * * * * [points]: Setting MPFR precision to 576 13.189 * * * * [points]: Computing exacts on every 7 of 242 points to ramp up precision 13.190 * * * * [points]: Setting MPFR precision to 320 13.193 * * * * [points]: Setting MPFR precision to 576 13.197 * * * * [points]: Computing exacts on every 3 of 242 points to ramp up precision 13.199 * * * * [points]: Setting MPFR precision to 320 13.210 * * * * [points]: Setting MPFR precision to 576 13.224 * * * * [points]: Computing exacts for 242 points 13.227 * * * * [points]: Setting MPFR precision to 320 13.251 * * * * [points]: Setting MPFR precision to 576 13.301 * * * * [points]: Filtering points with unrepresentable outputs 13.302 * * * * [points]: Sampling 118 additional inputs, on iter 6 have 7882 / 8000 13.306 * * * * [points]: Computing exacts on every 7 of 118 points to ramp up precision 13.309 * * * * [points]: Setting MPFR precision to 320 13.312 * * * * [points]: Setting MPFR precision to 576 13.316 * * * * [points]: Computing exacts on every 3 of 118 points to ramp up precision 13.319 * * * * [points]: Setting MPFR precision to 320 13.327 * * * * [points]: Setting MPFR precision to 576 13.335 * * * * [points]: Computing exacts for 118 points 13.338 * * * * [points]: Setting MPFR precision to 320 13.391 * * * * [points]: Setting MPFR precision to 576 13.418 * * * * [points]: Filtering points with unrepresentable outputs 13.418 * * * * [points]: Sampling 50 additional inputs, on iter 7 have 7950 / 8000 13.419 * * * * [points]: Computing exacts on every 3 of 50 points to ramp up precision 13.421 * * * * [points]: Setting MPFR precision to 320 13.422 * * * * [points]: Setting MPFR precision to 576 13.424 * * * * [points]: Computing exacts for 50 points 13.425 * * * * [points]: Setting MPFR precision to 320 13.430 * * * * [points]: Setting MPFR precision to 576 13.436 * * * * [points]: Filtering points with unrepresentable outputs 13.436 * * * * [points]: Sampling 24 additional inputs, on iter 8 have 7976 / 8000 13.436 * * * * [points]: Computing exacts for 24 points 13.438 * * * * [points]: Setting MPFR precision to 320 13.441 * * * * [points]: Setting MPFR precision to 576 13.444 * * * * [points]: Filtering points with unrepresentable outputs 13.444 * * * * [points]: Sampling 11 additional inputs, on iter 9 have 7989 / 8000 13.444 * * * * [points]: Computing exacts for 11 points 13.446 * * * * [points]: Setting MPFR precision to 320 13.447 * * * * [points]: Setting MPFR precision to 576 13.448 * * * * [points]: Filtering points with unrepresentable outputs 13.448 * * * * [points]: Sampling 8 additional inputs, on iter 10 have 7992 / 8000 13.449 * * * * [points]: Computing exacts for 8 points 13.451 * * * * [points]: Setting MPFR precision to 320 13.453 * * * * [points]: Setting MPFR precision to 576 13.455 * * * * [points]: Filtering points with unrepresentable outputs 13.455 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7997 / 8000 13.455 * * * * [points]: Computing exacts for 4 points 13.458 * * * * [points]: Setting MPFR precision to 320 13.459 * * * * [points]: Setting MPFR precision to 576 13.460 * * * * [points]: Filtering points with unrepresentable outputs 13.460 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7999 / 8000 13.460 * * * * [points]: Computing exacts for 4 points 13.463 * * * * [points]: Setting MPFR precision to 320 13.464 * * * * [points]: Setting MPFR precision to 576 13.465 * * * * [points]: Filtering points with unrepresentable outputs 13.465 * * * * [points]: Sampled 8002 points with exact outputs 13.756 * [regime-testing]: Baseline error score: 0.014073120312590144 13.758 * [regime-testing]: Oracle error score: 0.014073120312590144 13.758 * [regime-testing]: End program error score: 0.014073120312590144