6.481 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.001 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.003 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.006 * * * * [points]: Setting MPFR precision to 64 0.007 * * * * [points]: Setting MPFR precision to 320 0.009 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.010 * * * * [points]: Setting MPFR precision to 64 0.012 * * * * [points]: Setting MPFR precision to 320 0.015 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.016 * * * * [points]: Setting MPFR precision to 64 0.019 * * * * [points]: Setting MPFR precision to 320 0.022 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.024 * * * * [points]: Setting MPFR precision to 64 0.029 * * * * [points]: Setting MPFR precision to 320 0.038 * * * * [points]: Computing exacts for 256 points 0.040 * * * * [points]: Setting MPFR precision to 64 0.055 * * * * [points]: Setting MPFR precision to 320 0.072 * * * * [points]: Filtering points with unrepresentable outputs 0.073 * * * * [points]: Sampling 132 additional inputs, on iter 1 have 124 / 256 0.074 * * * * [points]: Computing exacts on every 8 of 132 points to ramp up precision 0.076 * * * * [points]: Setting MPFR precision to 64 0.077 * * * * [points]: Setting MPFR precision to 320 0.078 * * * * [points]: Computing exacts on every 4 of 132 points to ramp up precision 0.079 * * * * [points]: Setting MPFR precision to 64 0.081 * * * * [points]: Setting MPFR precision to 320 0.083 * * * * [points]: Computing exacts on every 2 of 132 points to ramp up precision 0.084 * * * * [points]: Setting MPFR precision to 64 0.087 * * * * [points]: Setting MPFR precision to 320 0.090 * * * * [points]: Computing exacts for 132 points 0.091 * * * * [points]: Setting MPFR precision to 64 0.099 * * * * [points]: Setting MPFR precision to 320 0.109 * * * * [points]: Filtering points with unrepresentable outputs 0.109 * * * * [points]: Sampling 70 additional inputs, on iter 2 have 186 / 256 0.110 * * * * [points]: Computing exacts on every 4 of 70 points to ramp up precision 0.111 * * * * [points]: Setting MPFR precision to 64 0.112 * * * * [points]: Setting MPFR precision to 320 0.113 * * * * [points]: Computing exacts on every 2 of 70 points to ramp up precision 0.115 * * * * [points]: Setting MPFR precision to 64 0.116 * * * * [points]: Setting MPFR precision to 320 0.118 * * * * [points]: Computing exacts for 70 points 0.119 * * * * [points]: Setting MPFR precision to 64 0.124 * * * * [points]: Setting MPFR precision to 320 0.129 * * * * [points]: Filtering points with unrepresentable outputs 0.129 * * * * [points]: Sampling 37 additional inputs, on iter 3 have 219 / 256 0.130 * * * * [points]: Computing exacts on every 2 of 37 points to ramp up precision 0.131 * * * * [points]: Setting MPFR precision to 64 0.132 * * * * [points]: Setting MPFR precision to 320 0.133 * * * * [points]: Computing exacts for 37 points 0.134 * * * * [points]: Setting MPFR precision to 64 0.136 * * * * [points]: Setting MPFR precision to 320 0.139 * * * * [points]: Filtering points with unrepresentable outputs 0.139 * * * * [points]: Sampling 16 additional inputs, on iter 4 have 240 / 256 0.139 * * * * [points]: Computing exacts for 16 points 0.141 * * * * [points]: Setting MPFR precision to 64 0.142 * * * * [points]: Setting MPFR precision to 320 0.143 * * * * [points]: Filtering points with unrepresentable outputs 0.143 * * * * [points]: Sampling 12 additional inputs, on iter 5 have 244 / 256 0.143 * * * * [points]: Computing exacts for 12 points 0.144 * * * * [points]: Setting MPFR precision to 64 0.145 * * * * [points]: Setting MPFR precision to 320 0.146 * * * * [points]: Filtering points with unrepresentable outputs 0.146 * * * * [points]: Sampling 8 additional inputs, on iter 6 have 248 / 256 0.146 * * * * [points]: Computing exacts for 8 points 0.148 * * * * [points]: Setting MPFR precision to 64 0.148 * * * * [points]: Setting MPFR precision to 320 0.149 * * * * [points]: Filtering points with unrepresentable outputs 0.149 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 254 / 256 0.149 * * * * [points]: Computing exacts for 4 points 0.150 * * * * [points]: Setting MPFR precision to 64 0.151 * * * * [points]: Setting MPFR precision to 320 0.151 * * * * [points]: Filtering points with unrepresentable outputs 0.151 * * * * [points]: Sampling 4 additional inputs, on iter 8 have 255 / 256 0.151 * * * * [points]: Computing exacts for 4 points 0.152 * * * * [points]: Setting MPFR precision to 64 0.153 * * * * [points]: Setting MPFR precision to 320 0.153 * * * * [points]: Filtering points with unrepresentable outputs 0.153 * * * * [points]: Sampled 256 points with exact outputs 0.153 * * * [progress]: [2/2] Setting up program. 0.155 * [progress]: [Phase 2 of 3] Improving. 0.155 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.160 * * [simplify]: iteration 0 : 16 enodes (cost 7 ) 0.162 * * [simplify]: iteration 1 : 16 enodes (cost 7 ) 0.162 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.162 * * [progress]: iteration 1 / 4 0.162 * * * [progress]: picking best candidate 0.164 * * * * [pick]: Picked # 0.164 * * * [progress]: localizing error 0.191 * * * [progress]: generating rewritten candidates 0.191 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.192 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 1) 0.192 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 2) 0.193 * * * [progress]: generating series expansions 0.193 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 0.193 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 1) 0.193 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 2) 0.193 * * * [progress]: simplifying candidates 0.193 * [simplify]: Simplifying using # : (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))) 0.195 * * [simplify]: iteration 0 : 16 enodes (cost 21 ) 0.196 * * [simplify]: iteration 1 : 16 enodes (cost 21 ) 0.196 * [simplify]: Simplified to: (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))) 0.197 * * * [progress]: adding candidates to table 0.199 * [progress]: [Phase 3 of 3] Extracting. 0.200 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.201 * * [simplify]: iteration 0 : 13 enodes (cost 7 ) 0.201 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 0.201 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.201 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.274 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.275 * * * * [points]: Setting MPFR precision to 64 0.276 * * * * [points]: Setting MPFR precision to 320 0.277 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.279 * * * * [points]: Setting MPFR precision to 64 0.281 * * * * [points]: Setting MPFR precision to 320 0.283 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.284 * * * * [points]: Setting MPFR precision to 64 0.288 * * * * [points]: Setting MPFR precision to 320 0.292 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.294 * * * * [points]: Setting MPFR precision to 64 0.301 * * * * [points]: Setting MPFR precision to 320 0.310 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.312 * * * * [points]: Setting MPFR precision to 64 0.328 * * * * [points]: Setting MPFR precision to 320 0.345 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.347 * * * * [points]: Setting MPFR precision to 64 0.378 * * * * [points]: Setting MPFR precision to 320 0.416 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.418 * * * * [points]: Setting MPFR precision to 64 0.477 * * * * [points]: Setting MPFR precision to 320 0.550 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 0.551 * * * * [points]: Setting MPFR precision to 64 0.672 * * * * [points]: Setting MPFR precision to 320 0.816 * * * * [points]: Computing exacts for 8000 points 0.817 * * * * [points]: Setting MPFR precision to 64 1.300 * * * * [points]: Setting MPFR precision to 320 1.871 * * * * [points]: Setting MPFR precision to 576 2.606 * * * * [points]: Filtering points with unrepresentable outputs 2.613 * * * * [points]: Sampling 3919 additional inputs, on iter 1 have 4081 / 8000 2.649 * * * * [points]: Computing exacts on every 244 of 3919 points to ramp up precision 2.651 * * * * [points]: Setting MPFR precision to 320 2.652 * * * * [points]: Setting MPFR precision to 576 2.653 * * * * [points]: Computing exacts on every 122 of 3919 points to ramp up precision 2.654 * * * * [points]: Setting MPFR precision to 320 2.656 * * * * [points]: Setting MPFR precision to 576 2.659 * * * * [points]: Computing exacts on every 61 of 3919 points to ramp up precision 2.661 * * * * [points]: Setting MPFR precision to 320 2.665 * * * * [points]: Setting MPFR precision to 576 2.671 * * * * [points]: Computing exacts on every 30 of 3919 points to ramp up precision 2.672 * * * * [points]: Setting MPFR precision to 320 2.681 * * * * [points]: Setting MPFR precision to 576 2.692 * * * * [points]: Computing exacts on every 15 of 3919 points to ramp up precision 2.694 * * * * [points]: Setting MPFR precision to 320 2.711 * * * * [points]: Setting MPFR precision to 576 2.733 * * * * [points]: Computing exacts on every 7 of 3919 points to ramp up precision 2.734 * * * * [points]: Setting MPFR precision to 320 2.769 * * * * [points]: Setting MPFR precision to 576 2.815 * * * * [points]: Computing exacts on every 3 of 3919 points to ramp up precision 2.817 * * * * [points]: Setting MPFR precision to 320 2.885 * * * * [points]: Setting MPFR precision to 576 2.975 * * * * [points]: Computing exacts for 3919 points 2.976 * * * * [points]: Setting MPFR precision to 320 3.255 * * * * [points]: Setting MPFR precision to 576 3.612 * * * * [points]: Filtering points with unrepresentable outputs 3.615 * * * * [points]: Sampling 1986 additional inputs, on iter 2 have 6014 / 8000 3.632 * * * * [points]: Computing exacts on every 124 of 1986 points to ramp up precision 3.634 * * * * [points]: Setting MPFR precision to 320 3.635 * * * * [points]: Setting MPFR precision to 576 3.637 * * * * [points]: Computing exacts on every 62 of 1986 points to ramp up precision 3.639 * * * * [points]: Setting MPFR precision to 320 3.641 * * * * [points]: Setting MPFR precision to 576 3.644 * * * * [points]: Computing exacts on every 31 of 1986 points to ramp up precision 3.646 * * * * [points]: Setting MPFR precision to 320 3.650 * * * * [points]: Setting MPFR precision to 576 3.655 * * * * [points]: Computing exacts on every 15 of 1986 points to ramp up precision 3.657 * * * * [points]: Setting MPFR precision to 320 3.666 * * * * [points]: Setting MPFR precision to 576 3.677 * * * * [points]: Computing exacts on every 7 of 1986 points to ramp up precision 3.678 * * * * [points]: Setting MPFR precision to 320 3.696 * * * * [points]: Setting MPFR precision to 576 3.718 * * * * [points]: Computing exacts on every 3 of 1986 points to ramp up precision 3.722 * * * * [points]: Setting MPFR precision to 320 3.757 * * * * [points]: Setting MPFR precision to 576 3.803 * * * * [points]: Computing exacts for 1986 points 3.804 * * * * [points]: Setting MPFR precision to 320 3.946 * * * * [points]: Setting MPFR precision to 576 4.129 * * * * [points]: Filtering points with unrepresentable outputs 4.131 * * * * [points]: Sampling 991 additional inputs, on iter 3 have 7009 / 8000 4.140 * * * * [points]: Computing exacts on every 61 of 991 points to ramp up precision 4.141 * * * * [points]: Setting MPFR precision to 320 4.142 * * * * [points]: Setting MPFR precision to 576 4.144 * * * * [points]: Computing exacts on every 30 of 991 points to ramp up precision 4.145 * * * * [points]: Setting MPFR precision to 320 4.147 * * * * [points]: Setting MPFR precision to 576 4.150 * * * * [points]: Computing exacts on every 15 of 991 points to ramp up precision 4.152 * * * * [points]: Setting MPFR precision to 320 4.156 * * * * [points]: Setting MPFR precision to 576 4.162 * * * * [points]: Computing exacts on every 7 of 991 points to ramp up precision 4.163 * * * * [points]: Setting MPFR precision to 320 4.172 * * * * [points]: Setting MPFR precision to 576 4.183 * * * * [points]: Computing exacts on every 3 of 991 points to ramp up precision 4.186 * * * * [points]: Setting MPFR precision to 320 4.204 * * * * [points]: Setting MPFR precision to 576 4.226 * * * * [points]: Computing exacts for 991 points 4.228 * * * * [points]: Setting MPFR precision to 320 4.298 * * * * [points]: Setting MPFR precision to 576 4.391 * * * * [points]: Filtering points with unrepresentable outputs 4.391 * * * * [points]: Sampling 521 additional inputs, on iter 4 have 7479 / 8000 4.396 * * * * [points]: Computing exacts on every 32 of 521 points to ramp up precision 4.398 * * * * [points]: Setting MPFR precision to 320 4.399 * * * * [points]: Setting MPFR precision to 576 4.400 * * * * [points]: Computing exacts on every 16 of 521 points to ramp up precision 4.401 * * * * [points]: Setting MPFR precision to 320 4.404 * * * * [points]: Setting MPFR precision to 576 4.407 * * * * [points]: Computing exacts on every 8 of 521 points to ramp up precision 4.408 * * * * [points]: Setting MPFR precision to 320 4.413 * * * * [points]: Setting MPFR precision to 576 4.418 * * * * [points]: Computing exacts on every 4 of 521 points to ramp up precision 4.419 * * * * [points]: Setting MPFR precision to 320 4.427 * * * * [points]: Setting MPFR precision to 576 4.437 * * * * [points]: Computing exacts on every 2 of 521 points to ramp up precision 4.438 * * * * [points]: Setting MPFR precision to 320 4.450 * * * * [points]: Setting MPFR precision to 576 4.466 * * * * [points]: Computing exacts for 521 points 4.467 * * * * [points]: Setting MPFR precision to 320 4.505 * * * * [points]: Setting MPFR precision to 576 4.551 * * * * [points]: Filtering points with unrepresentable outputs 4.552 * * * * [points]: Sampling 248 additional inputs, on iter 5 have 7752 / 8000 4.554 * * * * [points]: Computing exacts on every 15 of 248 points to ramp up precision 4.556 * * * * [points]: Setting MPFR precision to 320 4.557 * * * * [points]: Setting MPFR precision to 576 4.559 * * * * [points]: Computing exacts on every 7 of 248 points to ramp up precision 4.560 * * * * [points]: Setting MPFR precision to 320 4.563 * * * * [points]: Setting MPFR precision to 576 4.566 * * * * [points]: Computing exacts on every 3 of 248 points to ramp up precision 4.568 * * * * [points]: Setting MPFR precision to 320 4.573 * * * * [points]: Setting MPFR precision to 576 4.579 * * * * [points]: Computing exacts for 248 points 4.580 * * * * [points]: Setting MPFR precision to 320 4.598 * * * * [points]: Setting MPFR precision to 576 4.621 * * * * [points]: Filtering points with unrepresentable outputs 4.621 * * * * [points]: Sampling 125 additional inputs, on iter 6 have 7875 / 8000 4.622 * * * * [points]: Computing exacts on every 7 of 125 points to ramp up precision 4.624 * * * * [points]: Setting MPFR precision to 320 4.625 * * * * [points]: Setting MPFR precision to 576 4.626 * * * * [points]: Computing exacts on every 3 of 125 points to ramp up precision 4.628 * * * * [points]: Setting MPFR precision to 320 4.630 * * * * [points]: Setting MPFR precision to 576 4.632 * * * * [points]: Computing exacts for 125 points 4.634 * * * * [points]: Setting MPFR precision to 320 4.644 * * * * [points]: Setting MPFR precision to 576 4.655 * * * * [points]: Filtering points with unrepresentable outputs 4.656 * * * * [points]: Sampling 54 additional inputs, on iter 7 have 7946 / 8000 4.656 * * * * [points]: Computing exacts on every 3 of 54 points to ramp up precision 4.658 * * * * [points]: Setting MPFR precision to 320 4.659 * * * * [points]: Setting MPFR precision to 576 4.660 * * * * [points]: Computing exacts for 54 points 4.662 * * * * [points]: Setting MPFR precision to 320 4.666 * * * * [points]: Setting MPFR precision to 576 4.671 * * * * [points]: Filtering points with unrepresentable outputs 4.671 * * * * [points]: Sampling 28 additional inputs, on iter 8 have 7972 / 8000 4.671 * * * * [points]: Computing exacts for 28 points 4.673 * * * * [points]: Setting MPFR precision to 320 4.675 * * * * [points]: Setting MPFR precision to 576 4.677 * * * * [points]: Filtering points with unrepresentable outputs 4.678 * * * * [points]: Sampling 14 additional inputs, on iter 9 have 7986 / 8000 4.678 * * * * [points]: Computing exacts for 14 points 4.679 * * * * [points]: Setting MPFR precision to 320 4.680 * * * * [points]: Setting MPFR precision to 576 4.682 * * * * [points]: Filtering points with unrepresentable outputs 4.682 * * * * [points]: Sampling 8 additional inputs, on iter 10 have 7992 / 8000 4.682 * * * * [points]: Computing exacts for 8 points 4.683 * * * * [points]: Setting MPFR precision to 320 4.684 * * * * [points]: Setting MPFR precision to 576 4.685 * * * * [points]: Filtering points with unrepresentable outputs 4.685 * * * * [points]: Sampling 5 additional inputs, on iter 11 have 7995 / 8000 4.685 * * * * [points]: Computing exacts for 5 points 4.687 * * * * [points]: Setting MPFR precision to 320 4.687 * * * * [points]: Setting MPFR precision to 576 4.688 * * * * [points]: Filtering points with unrepresentable outputs 4.688 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7996 / 8000 4.688 * * * * [points]: Computing exacts for 4 points 4.689 * * * * [points]: Setting MPFR precision to 320 4.690 * * * * [points]: Setting MPFR precision to 576 4.690 * * * * [points]: Filtering points with unrepresentable outputs 4.690 * * * * [points]: Sampling 4 additional inputs, on iter 13 have 7999 / 8000 4.690 * * * * [points]: Computing exacts for 4 points 4.692 * * * * [points]: Setting MPFR precision to 320 4.692 * * * * [points]: Setting MPFR precision to 576 4.692 * * * * [points]: Filtering points with unrepresentable outputs 4.693 * * * * [points]: Sampled 8001 points with exact outputs 4.763 * [regime-testing]: End program error score: 0.012