1.038 * [progress]: [Phase 1 of 3] Setting up. 0.004 * * * [progress]: [1/2] Preparing points 0.005 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.011 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.095 * * * * [points]: Setting MPFR precision to 64 0.098 * * * * [points]: Setting MPFR precision to 320 0.100 * * * * [points]: Setting MPFR precision to 576 0.102 * * * * [points]: Setting MPFR precision to 832 0.105 * * * * [points]: Setting MPFR precision to 1088 0.108 * * * * [points]: Setting MPFR precision to 1344 0.112 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.116 * * * * [points]: Setting MPFR precision to 1088 0.121 * * * * [points]: Setting MPFR precision to 1344 0.129 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.132 * * * * [points]: Setting MPFR precision to 1088 0.147 * * * * [points]: Setting MPFR precision to 1344 0.172 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.178 * * * * [points]: Setting MPFR precision to 1088 0.212 * * * * [points]: Setting MPFR precision to 1344 0.289 * * * * [points]: Computing exacts for 256 points 0.292 * * * * [points]: Setting MPFR precision to 1088 0.353 * * * * [points]: Setting MPFR precision to 1344 0.439 * * * * [points]: Filtering points with unrepresentable outputs 0.439 * * * * [points]: Sampling 118 additional inputs, on iter 1 have 138 / 256 0.441 * * * * [points]: Computing exacts on every 7 of 118 points to ramp up precision 0.445 * * * * [points]: Setting MPFR precision to 1088 0.449 * * * * [points]: Setting MPFR precision to 1344 0.454 * * * * [points]: Computing exacts on every 3 of 118 points to ramp up precision 0.457 * * * * [points]: Setting MPFR precision to 1088 0.463 * * * * [points]: Setting MPFR precision to 1344 0.471 * * * * [points]: Computing exacts for 118 points 0.474 * * * * [points]: Setting MPFR precision to 1088 0.542 * * * * [points]: Setting MPFR precision to 1344 0.599 * * * * [points]: Filtering points with unrepresentable outputs 0.599 * * * * [points]: Sampling 64 additional inputs, on iter 2 have 192 / 256 0.600 * * * * [points]: Computing exacts on every 4 of 64 points to ramp up precision 0.602 * * * * [points]: Setting MPFR precision to 1088 0.605 * * * * [points]: Setting MPFR precision to 1344 0.608 * * * * [points]: Computing exacts on every 2 of 64 points to ramp up precision 0.611 * * * * [points]: Setting MPFR precision to 1088 0.615 * * * * [points]: Setting MPFR precision to 1344 0.619 * * * * [points]: Computing exacts for 64 points 0.622 * * * * [points]: Setting MPFR precision to 1088 0.637 * * * * [points]: Setting MPFR precision to 1344 0.668 * * * * [points]: Filtering points with unrepresentable outputs 0.668 * * * * [points]: Sampling 33 additional inputs, on iter 3 have 223 / 256 0.669 * * * * [points]: Computing exacts on every 2 of 33 points to ramp up precision 0.674 * * * * [points]: Setting MPFR precision to 1088 0.678 * * * * [points]: Setting MPFR precision to 1344 0.685 * * * * [points]: Computing exacts for 33 points 0.690 * * * * [points]: Setting MPFR precision to 1088 0.704 * * * * [points]: Setting MPFR precision to 1344 0.719 * * * * [points]: Filtering points with unrepresentable outputs 0.720 * * * * [points]: Sampling 14 additional inputs, on iter 4 have 242 / 256 0.720 * * * * [points]: Computing exacts for 14 points 0.726 * * * * [points]: Setting MPFR precision to 1088 0.730 * * * * [points]: Setting MPFR precision to 1344 0.734 * * * * [points]: Filtering points with unrepresentable outputs 0.734 * * * * [points]: Sampling 6 additional inputs, on iter 5 have 250 / 256 0.734 * * * * [points]: Computing exacts for 6 points 0.757 * * * * [points]: Setting MPFR precision to 1088 0.759 * * * * [points]: Setting MPFR precision to 1344 0.761 * * * * [points]: Filtering points with unrepresentable outputs 0.761 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 254 / 256 0.761 * * * * [points]: Computing exacts for 4 points 0.764 * * * * [points]: Setting MPFR precision to 1088 0.765 * * * * [points]: Setting MPFR precision to 1344 0.768 * * * * [points]: Filtering points with unrepresentable outputs 0.768 * * * * [points]: Sampled 256 points with exact outputs 0.768 * * * [progress]: [2/2] Setting up program. 0.772 * [progress]: [Phase 2 of 3] Improving. 0.772 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.774 * [simplify]: Simplifying: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))) 0.775 * * [simplify]: iteration 0: 12 enodes 0.780 * * [simplify]: iteration 1: 16 enodes 0.783 * * [simplify]: iteration complete: 16 enodes 0.783 * * [simplify]: Extracting #0: cost 1 inf + 0 0.783 * * [simplify]: Extracting #1: cost 2 inf + 0 0.783 * * [simplify]: Extracting #2: cost 4 inf + 0 0.783 * * [simplify]: Extracting #3: cost 8 inf + 0 0.784 * * [simplify]: Extracting #4: cost 7 inf + 4 0.784 * * [simplify]: Extracting #5: cost 11 inf + 4 0.784 * * [simplify]: Extracting #6: cost 8 inf + 47 0.784 * * [simplify]: Extracting #7: cost 3 inf + 396 0.784 * * [simplify]: Extracting #8: cost 0 inf + 2186 0.784 * [simplify]: Simplified to: (im (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0))) 0.786 * * [progress]: iteration 1 / 4 0.786 * * * [progress]: picking best candidate 0.792 * * * * [pick]: Picked # 0.792 * * * [progress]: localizing error 0.962 * * * [progress]: generating rewritten candidates 0.962 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.965 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 0.965 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 0.966 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.973 * * * [progress]: generating series expansions 0.973 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.973 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 0.973 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 0.973 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.974 * * * [progress]: simplifying candidates 0.974 * * * * [progress]: [ 1 / 6 ] simplifiying candidate # 0.974 * * * * [progress]: [ 2 / 6 ] simplifiying candidate # 0.974 * * * * [progress]: [ 3 / 6 ] simplifiying candidate # 0.974 * * * * [progress]: [ 4 / 6 ] simplifiying candidate # 0.974 * * * * [progress]: [ 5 / 6 ] simplifiying candidate # 0.974 * * * * [progress]: [ 6 / 6 ] simplifiying candidate # 0.974 * [simplify]: Simplifying: (neg.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim))))) (neg.c (complex 2 0)) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))) 0.974 * * [simplify]: iteration 0: 14 enodes 0.979 * * [simplify]: iteration 1: 22 enodes 0.982 * * [simplify]: iteration complete: 22 enodes 0.982 * * [simplify]: Extracting #0: cost 3 inf + 0 0.982 * * [simplify]: Extracting #1: cost 8 inf + 0 0.982 * * [simplify]: Extracting #2: cost 8 inf + 4 0.983 * * [simplify]: Extracting #3: cost 8 inf + 7 0.983 * * [simplify]: Extracting #4: cost 12 inf + 7 0.983 * * [simplify]: Extracting #5: cost 9 inf + 50 0.983 * * [simplify]: Extracting #6: cost 4 inf + 399 0.983 * * [simplify]: Extracting #7: cost 0 inf + 2571 0.983 * [simplify]: Simplified to: (neg.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim)))) (complex -2 0) (im (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0))) (im (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0))) (im (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0))) (im (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0))) 0.984 * * * [progress]: adding candidates to table 0.992 * [progress]: [Phase 3 of 3] Extracting. 0.995 * [simplify]: Simplifying: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))) 0.995 * * [simplify]: iteration 0: 12 enodes 0.996 * * [simplify]: iteration 1: 13 enodes 0.996 * * [simplify]: iteration complete: 13 enodes 0.996 * * [simplify]: Extracting #0: cost 1 inf + 0 0.996 * * [simplify]: Extracting #1: cost 2 inf + 0 0.996 * * [simplify]: Extracting #2: cost 4 inf + 0 0.996 * * [simplify]: Extracting #3: cost 8 inf + 0 0.997 * * [simplify]: Extracting #4: cost 7 inf + 4 0.997 * * [simplify]: Extracting #5: cost 9 inf + 4 0.997 * * [simplify]: Extracting #6: cost 7 inf + 6 0.997 * * [simplify]: Extracting #7: cost 0 inf + 2104 0.997 * [simplify]: Simplified to: (im (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0))) 0.997 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1.061 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 1.065 * * * * [points]: Setting MPFR precision to 1088 1.069 * * * * [points]: Setting MPFR precision to 1344 1.073 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 1.076 * * * * [points]: Setting MPFR precision to 1088 1.081 * * * * [points]: Setting MPFR precision to 1344 1.092 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 1.097 * * * * [points]: Setting MPFR precision to 1088 1.120 * * * * [points]: Setting MPFR precision to 1344 1.162 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 1.168 * * * * [points]: Setting MPFR precision to 1088 1.218 * * * * [points]: Setting MPFR precision to 1344 1.267 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 1.271 * * * * [points]: Setting MPFR precision to 1088 1.326 * * * * [points]: Setting MPFR precision to 1344 1.409 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 1.412 * * * * [points]: Setting MPFR precision to 1088 1.663 * * * * [points]: Setting MPFR precision to 1344 1.943 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 1.948 * * * * [points]: Setting MPFR precision to 1088 2.279 * * * * [points]: Setting MPFR precision to 1344 3.084 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 3.087 * * * * [points]: Setting MPFR precision to 1088 3.873 * * * * [points]: Setting MPFR precision to 1344 4.769 * * * * [points]: Computing exacts for 8000 points 4.774 * * * * [points]: Setting MPFR precision to 1088 8.142 * * * * [points]: Setting MPFR precision to 1344 12.007 * * * * [points]: Filtering points with unrepresentable outputs 12.010 * * * * [points]: Sampling 3966 additional inputs, on iter 1 have 4034 / 8000 12.042 * * * * [points]: Computing exacts on every 247 of 3966 points to ramp up precision 12.048 * * * * [points]: Setting MPFR precision to 1088 12.054 * * * * [points]: Setting MPFR precision to 1344 12.060 * * * * [points]: Computing exacts on every 123 of 3966 points to ramp up precision 12.065 * * * * [points]: Setting MPFR precision to 1088 12.077 * * * * [points]: Setting MPFR precision to 1344 12.095 * * * * [points]: Computing exacts on every 61 of 3966 points to ramp up precision 12.099 * * * * [points]: Setting MPFR precision to 1088 12.113 * * * * [points]: Setting MPFR precision to 1344 12.127 * * * * [points]: Computing exacts on every 30 of 3966 points to ramp up precision 12.132 * * * * [points]: Setting MPFR precision to 1088 12.174 * * * * [points]: Setting MPFR precision to 1344 12.222 * * * * [points]: Computing exacts on every 15 of 3966 points to ramp up precision 12.227 * * * * [points]: Setting MPFR precision to 1088 12.319 * * * * [points]: Setting MPFR precision to 1344 12.443 * * * * [points]: Computing exacts on every 7 of 3966 points to ramp up precision 12.449 * * * * [points]: Setting MPFR precision to 1088 12.588 * * * * [points]: Setting MPFR precision to 1344 12.847 * * * * [points]: Computing exacts on every 3 of 3966 points to ramp up precision 12.850 * * * * [points]: Setting MPFR precision to 1088 13.211 * * * * [points]: Setting MPFR precision to 1344 14.009 * * * * [points]: Computing exacts for 3966 points 14.014 * * * * [points]: Setting MPFR precision to 1088 15.427 * * * * [points]: Setting MPFR precision to 1344 17.260 * * * * [points]: Filtering points with unrepresentable outputs 17.264 * * * * [points]: Sampling 1970 additional inputs, on iter 2 have 6030 / 8000 17.684 * * * * [points]: Computing exacts on every 123 of 1970 points to ramp up precision 17.686 * * * * [points]: Setting MPFR precision to 1088 17.690 * * * * [points]: Setting MPFR precision to 1344 17.698 * * * * [points]: Computing exacts on every 61 of 1970 points to ramp up precision 17.703 * * * * [points]: Setting MPFR precision to 1088 17.715 * * * * [points]: Setting MPFR precision to 1344 17.731 * * * * [points]: Computing exacts on every 30 of 1970 points to ramp up precision 17.736 * * * * [points]: Setting MPFR precision to 1088 17.750 * * * * [points]: Setting MPFR precision to 1344 17.770 * * * * [points]: Computing exacts on every 15 of 1970 points to ramp up precision 17.773 * * * * [points]: Setting MPFR precision to 1088 17.798 * * * * [points]: Setting MPFR precision to 1344 17.850 * * * * [points]: Computing exacts on every 7 of 1970 points to ramp up precision 17.853 * * * * [points]: Setting MPFR precision to 1088 17.931 * * * * [points]: Setting MPFR precision to 1344 18.037 * * * * [points]: Computing exacts on every 3 of 1970 points to ramp up precision 18.040 * * * * [points]: Setting MPFR precision to 1088 18.229 * * * * [points]: Setting MPFR precision to 1344 18.461 * * * * [points]: Computing exacts for 1970 points 18.464 * * * * [points]: Setting MPFR precision to 1088 19.210 * * * * [points]: Setting MPFR precision to 1344 20.018 * * * * [points]: Filtering points with unrepresentable outputs 20.019 * * * * [points]: Sampling 962 additional inputs, on iter 3 have 7038 / 8000 20.034 * * * * [points]: Computing exacts on every 60 of 962 points to ramp up precision 20.087 * * * * [points]: Setting MPFR precision to 1088 20.098 * * * * [points]: Setting MPFR precision to 1344 20.101 * * * * [points]: Computing exacts on every 30 of 962 points to ramp up precision 20.104 * * * * [points]: Setting MPFR precision to 1088 20.112 * * * * [points]: Setting MPFR precision to 1344 20.119 * * * * [points]: Computing exacts on every 15 of 962 points to ramp up precision 20.122 * * * * [points]: Setting MPFR precision to 1088 20.136 * * * * [points]: Setting MPFR precision to 1344 20.153 * * * * [points]: Computing exacts on every 7 of 962 points to ramp up precision 20.155 * * * * [points]: Setting MPFR precision to 1088 20.180 * * * * [points]: Setting MPFR precision to 1344 20.213 * * * * [points]: Computing exacts on every 3 of 962 points to ramp up precision 20.216 * * * * [points]: Setting MPFR precision to 1088 20.338 * * * * [points]: Setting MPFR precision to 1344 20.419 * * * * [points]: Computing exacts for 962 points 20.421 * * * * [points]: Setting MPFR precision to 1088 20.734 * * * * [points]: Setting MPFR precision to 1344 21.606 * * * * [points]: Filtering points with unrepresentable outputs 21.607 * * * * [points]: Sampling 476 additional inputs, on iter 4 have 7524 / 8000 21.610 * * * * [points]: Computing exacts on every 29 of 476 points to ramp up precision 21.613 * * * * [points]: Setting MPFR precision to 1088 21.618 * * * * [points]: Setting MPFR precision to 1344 21.624 * * * * [points]: Computing exacts on every 14 of 476 points to ramp up precision 21.629 * * * * [points]: Setting MPFR precision to 1088 21.643 * * * * [points]: Setting MPFR precision to 1344 21.652 * * * * [points]: Computing exacts on every 7 of 476 points to ramp up precision 21.655 * * * * [points]: Setting MPFR precision to 1088 21.667 * * * * [points]: Setting MPFR precision to 1344 21.685 * * * * [points]: Computing exacts on every 3 of 476 points to ramp up precision 21.690 * * * * [points]: Setting MPFR precision to 1088 21.772 * * * * [points]: Setting MPFR precision to 1344 21.829 * * * * [points]: Computing exacts for 476 points 21.835 * * * * [points]: Setting MPFR precision to 1088 21.955 * * * * [points]: Setting MPFR precision to 1344 22.132 * * * * [points]: Filtering points with unrepresentable outputs 22.133 * * * * [points]: Sampling 237 additional inputs, on iter 5 have 7763 / 8000 22.136 * * * * [points]: Computing exacts on every 14 of 237 points to ramp up precision 22.141 * * * * [points]: Setting MPFR precision to 1088 22.145 * * * * [points]: Setting MPFR precision to 1344 22.152 * * * * [points]: Computing exacts on every 7 of 237 points to ramp up precision 22.157 * * * * [points]: Setting MPFR precision to 1088 22.166 * * * * [points]: Setting MPFR precision to 1344 22.178 * * * * [points]: Computing exacts on every 3 of 237 points to ramp up precision 22.183 * * * * [points]: Setting MPFR precision to 1088 22.201 * * * * [points]: Setting MPFR precision to 1344 22.224 * * * * [points]: Computing exacts for 237 points 22.226 * * * * [points]: Setting MPFR precision to 1088 22.320 * * * * [points]: Setting MPFR precision to 1344 22.384 * * * * [points]: Filtering points with unrepresentable outputs 22.384 * * * * [points]: Sampling 129 additional inputs, on iter 6 have 7871 / 8000 22.385 * * * * [points]: Computing exacts on every 8 of 129 points to ramp up precision 22.388 * * * * [points]: Setting MPFR precision to 1088 22.390 * * * * [points]: Setting MPFR precision to 1344 22.394 * * * * [points]: Computing exacts on every 4 of 129 points to ramp up precision 22.396 * * * * [points]: Setting MPFR precision to 1088 22.402 * * * * [points]: Setting MPFR precision to 1344 22.408 * * * * [points]: Computing exacts on every 2 of 129 points to ramp up precision 22.411 * * * * [points]: Setting MPFR precision to 1088 22.421 * * * * [points]: Setting MPFR precision to 1344 22.437 * * * * [points]: Computing exacts for 129 points 22.442 * * * * [points]: Setting MPFR precision to 1088 22.491 * * * * [points]: Setting MPFR precision to 1344 22.595 * * * * [points]: Filtering points with unrepresentable outputs 22.595 * * * * [points]: Sampling 70 additional inputs, on iter 7 have 7930 / 8000 22.596 * * * * [points]: Computing exacts on every 4 of 70 points to ramp up precision 22.601 * * * * [points]: Setting MPFR precision to 1088 22.606 * * * * [points]: Setting MPFR precision to 1344 22.612 * * * * [points]: Computing exacts on every 2 of 70 points to ramp up precision 22.616 * * * * [points]: Setting MPFR precision to 1088 22.627 * * * * [points]: Setting MPFR precision to 1344 22.638 * * * * [points]: Computing exacts for 70 points 22.643 * * * * [points]: Setting MPFR precision to 1088 22.670 * * * * [points]: Setting MPFR precision to 1344 22.701 * * * * [points]: Filtering points with unrepresentable outputs 22.701 * * * * [points]: Sampling 34 additional inputs, on iter 8 have 7966 / 8000 22.701 * * * * [points]: Computing exacts on every 2 of 34 points to ramp up precision 22.707 * * * * [points]: Setting MPFR precision to 1088 22.711 * * * * [points]: Setting MPFR precision to 1344 22.716 * * * * [points]: Computing exacts for 34 points 22.721 * * * * [points]: Setting MPFR precision to 1088 22.735 * * * * [points]: Setting MPFR precision to 1344 22.751 * * * * [points]: Filtering points with unrepresentable outputs 22.751 * * * * [points]: Sampling 12 additional inputs, on iter 9 have 7988 / 8000 22.751 * * * * [points]: Computing exacts for 12 points 22.757 * * * * [points]: Setting MPFR precision to 1088 22.762 * * * * [points]: Setting MPFR precision to 1344 22.769 * * * * [points]: Filtering points with unrepresentable outputs 22.770 * * * * [points]: Sampling 9 additional inputs, on iter 10 have 7991 / 8000 22.770 * * * * [points]: Computing exacts for 9 points 22.775 * * * * [points]: Setting MPFR precision to 1088 22.779 * * * * [points]: Setting MPFR precision to 1344 22.783 * * * * [points]: Filtering points with unrepresentable outputs 22.784 * * * * [points]: Sampling 5 additional inputs, on iter 11 have 7995 / 8000 22.784 * * * * [points]: Computing exacts for 5 points 22.812 * * * * [points]: Setting MPFR precision to 1088 22.815 * * * * [points]: Setting MPFR precision to 1344 22.818 * * * * [points]: Filtering points with unrepresentable outputs 22.818 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7998 / 8000 22.818 * * * * [points]: Computing exacts for 4 points 22.825 * * * * [points]: Setting MPFR precision to 1088 22.827 * * * * [points]: Setting MPFR precision to 1344 22.830 * * * * [points]: Filtering points with unrepresentable outputs 22.830 * * * * [points]: Sampled 8001 points with exact outputs 23.058 * [regime-testing]: Baseline error score: 43.67473567526231 23.063 * [regime-testing]: Oracle error score: 43.67473567526231 23.063 * [regime-testing]: End program error score: 43.67473567526231