0.700 * [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 0.012 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.084 * * * * [points]: Setting MPFR precision to 64 0.091 * * * * [points]: Setting MPFR precision to 320 0.095 * * * * [points]: Setting MPFR precision to 576 0.099 * * * * [points]: Setting MPFR precision to 832 0.104 * * * * [points]: Setting MPFR precision to 1088 0.110 * * * * [points]: Setting MPFR precision to 1344 0.118 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.123 * * * * [points]: Setting MPFR precision to 1088 0.134 * * * * [points]: Setting MPFR precision to 1344 0.147 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.151 * * * * [points]: Setting MPFR precision to 1088 0.173 * * * * [points]: Setting MPFR precision to 1344 0.201 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.206 * * * * [points]: Setting MPFR precision to 1088 0.241 * * * * [points]: Setting MPFR precision to 1344 0.326 * * * * [points]: Computing exacts for 256 points 0.328 * * * * [points]: Setting MPFR precision to 1088 0.493 * * * * [points]: Setting MPFR precision to 1344 0.638 * * * * [points]: Filtering points with unrepresentable outputs 0.639 * * * * [points]: Sampling 132 additional inputs, on iter 1 have 124 / 256 0.641 * * * * [points]: Computing exacts on every 8 of 132 points to ramp up precision 0.644 * * * * [points]: Setting MPFR precision to 1088 0.647 * * * * [points]: Setting MPFR precision to 1344 0.652 * * * * [points]: Computing exacts on every 4 of 132 points to ramp up precision 0.654 * * * * [points]: Setting MPFR precision to 1088 0.660 * * * * [points]: Setting MPFR precision to 1344 0.667 * * * * [points]: Computing exacts on every 2 of 132 points to ramp up precision 0.670 * * * * [points]: Setting MPFR precision to 1088 0.681 * * * * [points]: Setting MPFR precision to 1344 0.753 * * * * [points]: Computing exacts for 132 points 0.757 * * * * [points]: Setting MPFR precision to 1088 0.804 * * * * [points]: Setting MPFR precision to 1344 0.847 * * * * [points]: Filtering points with unrepresentable outputs 0.847 * * * * [points]: Sampling 76 additional inputs, on iter 2 have 180 / 256 0.848 * * * * [points]: Computing exacts on every 4 of 76 points to ramp up precision 0.850 * * * * [points]: Setting MPFR precision to 1088 0.853 * * * * [points]: Setting MPFR precision to 1344 0.856 * * * * [points]: Computing exacts on every 2 of 76 points to ramp up precision 0.858 * * * * [points]: Setting MPFR precision to 1088 0.863 * * * * [points]: Setting MPFR precision to 1344 0.870 * * * * [points]: Computing exacts for 76 points 0.872 * * * * [points]: Setting MPFR precision to 1088 0.886 * * * * [points]: Setting MPFR precision to 1344 0.905 * * * * [points]: Filtering points with unrepresentable outputs 0.905 * * * * [points]: Sampling 37 additional inputs, on iter 3 have 219 / 256 0.905 * * * * [points]: Computing exacts on every 2 of 37 points to ramp up precision 0.908 * * * * [points]: Setting MPFR precision to 1088 0.910 * * * * [points]: Setting MPFR precision to 1344 0.913 * * * * [points]: Computing exacts for 37 points 0.915 * * * * [points]: Setting MPFR precision to 1088 0.924 * * * * [points]: Setting MPFR precision to 1344 0.959 * * * * [points]: Filtering points with unrepresentable outputs 0.959 * * * * [points]: Sampling 12 additional inputs, on iter 4 have 244 / 256 0.959 * * * * [points]: Computing exacts for 12 points 0.961 * * * * [points]: Setting MPFR precision to 1088 0.965 * * * * [points]: Setting MPFR precision to 1344 0.970 * * * * [points]: Filtering points with unrepresentable outputs 0.970 * * * * [points]: Sampling 9 additional inputs, on iter 5 have 247 / 256 0.970 * * * * [points]: Computing exacts for 9 points 0.972 * * * * [points]: Setting MPFR precision to 1088 0.974 * * * * [points]: Setting MPFR precision to 1344 0.977 * * * * [points]: Filtering points with unrepresentable outputs 0.977 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 253 / 256 0.977 * * * * [points]: Computing exacts for 4 points 0.979 * * * * [points]: Setting MPFR precision to 1088 0.980 * * * * [points]: Setting MPFR precision to 1344 0.981 * * * * [points]: Filtering points with unrepresentable outputs 0.981 * * * * [points]: Sampled 256 points with exact outputs 0.982 * * * [progress]: [2/2] Setting up program. 0.985 * [progress]: [Phase 2 of 3] Improving. 0.987 * [simplify]: Simplifying: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.988 * * [simplify]: Extracting # 0 : cost 0 0.989 * * [simplify]: Extracting # 1 : cost 0 0.989 * * [simplify]: Extracting # 2 : cost 0 0.989 * * [simplify]: Extracting # 3 : cost 0 0.989 * * [simplify]: Extracting # 4 : cost 0 0.989 * * [simplify]: Extracting # 5 : cost 0 0.989 * * [simplify]: Extracting # 6 : cost 0 0.989 * * [simplify]: Extracting # 7 : cost 0 0.989 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.995 * * [simplify]: Extracting # 0 : cost 0 0.995 * * [simplify]: Extracting # 1 : cost 0 0.995 * * [simplify]: Extracting # 2 : cost 0 0.995 * * [simplify]: iteration 1 : 16 enodes (cost 15 ) 0.999 * * [simplify]: Extracting # 0 : cost 0 0.999 * * [simplify]: iteration done: 16 enodes (cost 15 ) 0.999 * [simplify]: Simplified to: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 1.001 * * [progress]: iteration 1 / 4 1.001 * * * [progress]: picking best candidate 1.004 * * * * [pick]: Picked # 1.004 * * * [progress]: localizing error 1.157 * * * [progress]: generating rewritten candidates 1.157 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 1.161 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 1.161 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 1.161 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 1.182 * * * [progress]: generating series expansions 1.182 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 1.183 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 1.183 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 1.183 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 1.183 * * * [progress]: simplifying candidates 1.183 * [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))) 1.183 * * [simplify]: Extracting # 0 : cost 0 1.183 * * [simplify]: Extracting # 1 : cost 0 1.183 * * [simplify]: Extracting # 2 : cost 0 1.183 * * [simplify]: Extracting # 3 : cost 0 1.183 * * [simplify]: Extracting # 4 : cost 0 1.183 * * [simplify]: Extracting # 5 : cost 0 1.184 * * [simplify]: Extracting # 6 : cost 0 1.184 * * [simplify]: Extracting # 7 : cost 0 1.184 * * [simplify]: iteration 0 : 14 enodes (cost 75 ) 1.186 * * [simplify]: Extracting # 0 : cost 0 1.186 * * [simplify]: Extracting # 1 : cost 0 1.186 * * [simplify]: Extracting # 2 : cost 0 1.186 * * [simplify]: iteration 1 : 21 enodes (cost 75 ) 1.188 * * [simplify]: Extracting # 0 : cost 0 1.188 * * [simplify]: iteration done: 21 enodes (cost 75 ) 1.188 * [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))) 1.188 * * * [progress]: adding candidates to table 1.196 * [progress]: [Phase 3 of 3] Extracting. 1.199 * [simplify]: Simplifying: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 1.199 * * [simplify]: Extracting # 0 : cost 0 1.199 * * [simplify]: Extracting # 1 : cost 0 1.199 * * [simplify]: Extracting # 2 : cost 0 1.199 * * [simplify]: Extracting # 3 : cost 0 1.199 * * [simplify]: Extracting # 4 : cost 0 1.199 * * [simplify]: Extracting # 5 : cost 0 1.199 * * [simplify]: Extracting # 6 : cost 0 1.199 * * [simplify]: Extracting # 7 : cost 0 1.199 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 1.200 * * [simplify]: Extracting # 0 : cost 0 1.200 * * [simplify]: iteration 1 : 13 enodes (cost 15 ) 1.200 * * [simplify]: Extracting # 0 : cost 0 1.200 * * [simplify]: iteration done: 13 enodes (cost 15 ) 1.200 * [simplify]: Simplified to: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 1.200 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1.654 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 1.659 * * * * [points]: Setting MPFR precision to 1088 1.664 * * * * [points]: Setting MPFR precision to 1344 1.672 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 1.676 * * * * [points]: Setting MPFR precision to 1088 1.686 * * * * [points]: Setting MPFR precision to 1344 1.694 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 1.696 * * * * [points]: Setting MPFR precision to 1088 1.709 * * * * [points]: Setting MPFR precision to 1344 1.734 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 1.738 * * * * [points]: Setting MPFR precision to 1088 1.800 * * * * [points]: Setting MPFR precision to 1344 1.833 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 1.835 * * * * [points]: Setting MPFR precision to 1088 1.890 * * * * [points]: Setting MPFR precision to 1344 1.970 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 1.974 * * * * [points]: Setting MPFR precision to 1088 2.169 * * * * [points]: Setting MPFR precision to 1344 2.384 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 2.389 * * * * [points]: Setting MPFR precision to 1088 2.806 * * * * [points]: Setting MPFR precision to 1344 3.396 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 3.406 * * * * [points]: Setting MPFR precision to 1088 4.233 * * * * [points]: Setting MPFR precision to 1344 5.492 * * * * [points]: Computing exacts for 8000 points 5.496 * * * * [points]: Setting MPFR precision to 1088 9.031 * * * * [points]: Setting MPFR precision to 1344 13.092 * * * * [points]: Filtering points with unrepresentable outputs 13.104 * * * * [points]: Sampling 3979 additional inputs, on iter 1 have 4021 / 8000 13.201 * * * * [points]: Computing exacts on every 248 of 3979 points to ramp up precision 13.215 * * * * [points]: Setting MPFR precision to 1088 13.222 * * * * [points]: Setting MPFR precision to 1344 13.228 * * * * [points]: Computing exacts on every 124 of 3979 points to ramp up precision 13.233 * * * * [points]: Setting MPFR precision to 1088 13.246 * * * * [points]: Setting MPFR precision to 1344 13.255 * * * * [points]: Computing exacts on every 62 of 3979 points to ramp up precision 13.257 * * * * [points]: Setting MPFR precision to 1088 13.269 * * * * [points]: Setting MPFR precision to 1344 13.295 * * * * [points]: Computing exacts on every 31 of 3979 points to ramp up precision 13.299 * * * * [points]: Setting MPFR precision to 1088 13.345 * * * * [points]: Setting MPFR precision to 1344 13.387 * * * * [points]: Computing exacts on every 15 of 3979 points to ramp up precision 13.389 * * * * [points]: Setting MPFR precision to 1088 13.462 * * * * [points]: Setting MPFR precision to 1344 13.589 * * * * [points]: Computing exacts on every 7 of 3979 points to ramp up precision 13.592 * * * * [points]: Setting MPFR precision to 1088 13.720 * * * * [points]: Setting MPFR precision to 1344 13.974 * * * * [points]: Computing exacts on every 3 of 3979 points to ramp up precision 13.979 * * * * [points]: Setting MPFR precision to 1088 14.349 * * * * [points]: Setting MPFR precision to 1344 14.751 * * * * [points]: Computing exacts for 3979 points 14.753 * * * * [points]: Setting MPFR precision to 1088 16.628 * * * * [points]: Setting MPFR precision to 1344 18.425 * * * * [points]: Filtering points with unrepresentable outputs 18.431 * * * * [points]: Sampling 1959 additional inputs, on iter 2 have 6041 / 8000 18.492 * * * * [points]: Computing exacts on every 122 of 1959 points to ramp up precision 18.494 * * * * [points]: Setting MPFR precision to 1088 18.498 * * * * [points]: Setting MPFR precision to 1344 18.503 * * * * [points]: Computing exacts on every 61 of 1959 points to ramp up precision 18.505 * * * * [points]: Setting MPFR precision to 1088 18.513 * * * * [points]: Setting MPFR precision to 1344 18.520 * * * * [points]: Computing exacts on every 30 of 1959 points to ramp up precision 18.522 * * * * [points]: Setting MPFR precision to 1088 18.579 * * * * [points]: Setting MPFR precision to 1344 18.612 * * * * [points]: Computing exacts on every 15 of 1959 points to ramp up precision 18.616 * * * * [points]: Setting MPFR precision to 1088 18.663 * * * * [points]: Setting MPFR precision to 1344 18.719 * * * * [points]: Computing exacts on every 7 of 1959 points to ramp up precision 18.723 * * * * [points]: Setting MPFR precision to 1088 18.818 * * * * [points]: Setting MPFR precision to 1344 18.887 * * * * [points]: Computing exacts on every 3 of 1959 points to ramp up precision 18.927 * * * * [points]: Setting MPFR precision to 1088 19.131 * * * * [points]: Setting MPFR precision to 1344 19.352 * * * * [points]: Computing exacts for 1959 points 19.359 * * * * [points]: Setting MPFR precision to 1088 20.542 * * * * [points]: Setting MPFR precision to 1344 21.383 * * * * [points]: Filtering points with unrepresentable outputs 21.385 * * * * [points]: Sampling 985 additional inputs, on iter 3 have 7015 / 8000 21.399 * * * * [points]: Computing exacts on every 61 of 985 points to ramp up precision 21.402 * * * * [points]: Setting MPFR precision to 1088 21.405 * * * * [points]: Setting MPFR precision to 1344 21.409 * * * * [points]: Computing exacts on every 30 of 985 points to ramp up precision 21.411 * * * * [points]: Setting MPFR precision to 1088 21.419 * * * * [points]: Setting MPFR precision to 1344 21.427 * * * * [points]: Computing exacts on every 15 of 985 points to ramp up precision 21.429 * * * * [points]: Setting MPFR precision to 1088 21.444 * * * * [points]: Setting MPFR precision to 1344 21.462 * * * * [points]: Computing exacts on every 7 of 985 points to ramp up precision 21.464 * * * * [points]: Setting MPFR precision to 1088 21.516 * * * * [points]: Setting MPFR precision to 1344 21.555 * * * * [points]: Computing exacts on every 3 of 985 points to ramp up precision 21.560 * * * * [points]: Setting MPFR precision to 1088 21.624 * * * * [points]: Setting MPFR precision to 1344 21.743 * * * * [points]: Computing exacts for 985 points 21.747 * * * * [points]: Setting MPFR precision to 1088 22.099 * * * * [points]: Setting MPFR precision to 1344 22.588 * * * * [points]: Filtering points with unrepresentable outputs 22.590 * * * * [points]: Sampling 485 additional inputs, on iter 4 have 7515 / 8000 22.606 * * * * [points]: Computing exacts on every 30 of 485 points to ramp up precision 22.652 * * * * [points]: Setting MPFR precision to 1088 22.662 * * * * [points]: Setting MPFR precision to 1344 22.669 * * * * [points]: Computing exacts on every 15 of 485 points to ramp up precision 22.673 * * * * [points]: Setting MPFR precision to 1088 22.684 * * * * [points]: Setting MPFR precision to 1344 22.698 * * * * [points]: Computing exacts on every 7 of 485 points to ramp up precision 22.702 * * * * [points]: Setting MPFR precision to 1088 22.727 * * * * [points]: Setting MPFR precision to 1344 22.755 * * * * [points]: Computing exacts on every 3 of 485 points to ramp up precision 22.760 * * * * [points]: Setting MPFR precision to 1088 22.801 * * * * [points]: Setting MPFR precision to 1344 22.833 * * * * [points]: Computing exacts for 485 points 22.835 * * * * [points]: Setting MPFR precision to 1088 23.020 * * * * [points]: Setting MPFR precision to 1344 23.205 * * * * [points]: Filtering points with unrepresentable outputs 23.205 * * * * [points]: Sampling 250 additional inputs, on iter 5 have 7750 / 8000 23.213 * * * * [points]: Computing exacts on every 15 of 250 points to ramp up precision 23.218 * * * * [points]: Setting MPFR precision to 1088 23.224 * * * * [points]: Setting MPFR precision to 1344 23.231 * * * * [points]: Computing exacts on every 7 of 250 points to ramp up precision 23.233 * * * * [points]: Setting MPFR precision to 1088 23.240 * * * * [points]: Setting MPFR precision to 1344 23.248 * * * * [points]: Computing exacts on every 3 of 250 points to ramp up precision 23.287 * * * * [points]: Setting MPFR precision to 1088 23.304 * * * * [points]: Setting MPFR precision to 1344 23.332 * * * * [points]: Computing exacts for 250 points 23.336 * * * * [points]: Setting MPFR precision to 1088 23.388 * * * * [points]: Setting MPFR precision to 1344 23.491 * * * * [points]: Filtering points with unrepresentable outputs 23.491 * * * * [points]: Sampling 121 additional inputs, on iter 6 have 7879 / 8000 23.493 * * * * [points]: Computing exacts on every 7 of 121 points to ramp up precision 23.495 * * * * [points]: Setting MPFR precision to 1088 23.499 * * * * [points]: Setting MPFR precision to 1344 23.503 * * * * [points]: Computing exacts on every 3 of 121 points to ramp up precision 23.506 * * * * [points]: Setting MPFR precision to 1088 23.512 * * * * [points]: Setting MPFR precision to 1344 23.521 * * * * [points]: Computing exacts for 121 points 23.571 * * * * [points]: Setting MPFR precision to 1088 23.617 * * * * [points]: Setting MPFR precision to 1344 23.670 * * * * [points]: Filtering points with unrepresentable outputs 23.670 * * * * [points]: Sampling 62 additional inputs, on iter 7 have 7938 / 8000 23.672 * * * * [points]: Computing exacts on every 3 of 62 points to ramp up precision 23.675 * * * * [points]: Setting MPFR precision to 1088 23.682 * * * * [points]: Setting MPFR precision to 1344 23.689 * * * * [points]: Computing exacts for 62 points 23.693 * * * * [points]: Setting MPFR precision to 1088 23.727 * * * * [points]: Setting MPFR precision to 1344 23.758 * * * * [points]: Filtering points with unrepresentable outputs 23.758 * * * * [points]: Sampling 33 additional inputs, on iter 8 have 7967 / 8000 23.759 * * * * [points]: Computing exacts on every 2 of 33 points to ramp up precision 23.763 * * * * [points]: Setting MPFR precision to 1088 23.768 * * * * [points]: Setting MPFR precision to 1344 23.773 * * * * [points]: Computing exacts for 33 points 23.777 * * * * [points]: Setting MPFR precision to 1088 23.791 * * * * [points]: Setting MPFR precision to 1344 23.808 * * * * [points]: Filtering points with unrepresentable outputs 23.808 * * * * [points]: Sampling 14 additional inputs, on iter 9 have 7986 / 8000 23.808 * * * * [points]: Computing exacts for 14 points 23.812 * * * * [points]: Setting MPFR precision to 1088 23.817 * * * * [points]: Setting MPFR precision to 1344 23.824 * * * * [points]: Filtering points with unrepresentable outputs 23.825 * * * * [points]: Sampling 8 additional inputs, on iter 10 have 7992 / 8000 23.825 * * * * [points]: Computing exacts for 8 points 23.829 * * * * [points]: Setting MPFR precision to 1088 23.834 * * * * [points]: Setting MPFR precision to 1344 23.840 * * * * [points]: Filtering points with unrepresentable outputs 23.840 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7998 / 8000 23.840 * * * * [points]: Computing exacts for 4 points 23.844 * * * * [points]: Setting MPFR precision to 1088 23.846 * * * * [points]: Setting MPFR precision to 1344 23.849 * * * * [points]: Filtering points with unrepresentable outputs 23.849 * * * * [points]: Sampled 8000 points with exact outputs 24.277 * [regime-testing]: End program error score: 43.333710490588984