7.554 * [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 0.005 * * * * [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 0.023 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.025 * * * * [points]: Setting MPFR precision to 64 0.030 * * * * [points]: Setting MPFR precision to 320 0.037 * * * * [points]: Computing exacts for 256 points 0.039 * * * * [points]: Setting MPFR precision to 64 0.055 * * * * [points]: Setting MPFR precision to 320 0.074 * * * * [points]: Filtering points with unrepresentable outputs 0.075 * * * * [points]: Sampling 120 additional inputs, on iter 1 have 136 / 256 0.076 * * * * [points]: Computing exacts on every 7 of 120 points to ramp up precision 0.078 * * * * [points]: Setting MPFR precision to 64 0.079 * * * * [points]: Setting MPFR precision to 320 0.080 * * * * [points]: Computing exacts on every 3 of 120 points to ramp up precision 0.081 * * * * [points]: Setting MPFR precision to 64 0.083 * * * * [points]: Setting MPFR precision to 320 0.086 * * * * [points]: Computing exacts for 120 points 0.087 * * * * [points]: Setting MPFR precision to 64 0.095 * * * * [points]: Setting MPFR precision to 320 0.104 * * * * [points]: Filtering points with unrepresentable outputs 0.104 * * * * [points]: Sampling 55 additional inputs, on iter 2 have 201 / 256 0.104 * * * * [points]: Computing exacts on every 3 of 55 points to ramp up precision 0.106 * * * * [points]: Setting MPFR precision to 64 0.107 * * * * [points]: Setting MPFR precision to 320 0.109 * * * * [points]: Computing exacts for 55 points 0.114 * * * * [points]: Setting MPFR precision to 64 0.117 * * * * [points]: Setting MPFR precision to 320 0.122 * * * * [points]: Filtering points with unrepresentable outputs 0.122 * * * * [points]: Sampling 26 additional inputs, on iter 3 have 230 / 256 0.122 * * * * [points]: Computing exacts for 26 points 0.124 * * * * [points]: Setting MPFR precision to 64 0.125 * * * * [points]: Setting MPFR precision to 320 0.127 * * * * [points]: Filtering points with unrepresentable outputs 0.127 * * * * [points]: Sampling 18 additional inputs, on iter 4 have 238 / 256 0.127 * * * * [points]: Computing exacts for 18 points 0.129 * * * * [points]: Setting MPFR precision to 64 0.130 * * * * [points]: Setting MPFR precision to 320 0.131 * * * * [points]: Filtering points with unrepresentable outputs 0.131 * * * * [points]: Sampling 7 additional inputs, on iter 5 have 249 / 256 0.131 * * * * [points]: Computing exacts for 7 points 0.133 * * * * [points]: Setting MPFR precision to 64 0.133 * * * * [points]: Setting MPFR precision to 320 0.134 * * * * [points]: Filtering points with unrepresentable outputs 0.134 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 255 / 256 0.134 * * * * [points]: Computing exacts for 4 points 0.135 * * * * [points]: Setting MPFR precision to 64 0.136 * * * * [points]: Setting MPFR precision to 320 0.136 * * * * [points]: Filtering points with unrepresentable outputs 0.136 * * * * [points]: Sampled 258 points with exact outputs 0.136 * * * [progress]: [2/2] Setting up program. 0.138 * [progress]: [Phase 2 of 3] Improving. 0.138 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.140 * * [simplify]: iteration 0 : 16 enodes (cost 7 ) 0.141 * * [simplify]: iteration 1 : 16 enodes (cost 7 ) 0.141 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.142 * * [progress]: iteration 1 / 4 0.142 * * * [progress]: picking best candidate 0.143 * * * * [pick]: Picked # 0.143 * * * [progress]: localizing error 0.171 * * * [progress]: generating rewritten candidates 0.171 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.171 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 1) 0.171 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 2) 0.172 * * * [progress]: generating series expansions 0.172 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 0.172 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 1) 0.172 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 2) 0.172 * * * [progress]: simplifying candidates 0.172 * [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))) 0.174 * * [simplify]: iteration 0 : 16 enodes (cost 21 ) 0.175 * * [simplify]: iteration 1 : 16 enodes (cost 21 ) 0.175 * [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))) 0.175 * * * [progress]: adding candidates to table 0.178 * [progress]: [Phase 3 of 3] Extracting. 0.180 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.181 * * [simplify]: iteration 0 : 13 enodes (cost 7 ) 0.181 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 0.181 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.181 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.250 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.251 * * * * [points]: Setting MPFR precision to 64 0.252 * * * * [points]: Setting MPFR precision to 320 0.253 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.255 * * * * [points]: Setting MPFR precision to 64 0.256 * * * * [points]: Setting MPFR precision to 320 0.259 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.260 * * * * [points]: Setting MPFR precision to 64 0.264 * * * * [points]: Setting MPFR precision to 320 0.268 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.270 * * * * [points]: Setting MPFR precision to 64 0.278 * * * * [points]: Setting MPFR precision to 320 0.286 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.288 * * * * [points]: Setting MPFR precision to 64 0.304 * * * * [points]: Setting MPFR precision to 320 0.322 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.324 * * * * [points]: Setting MPFR precision to 64 0.357 * * * * [points]: Setting MPFR precision to 320 0.392 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.393 * * * * [points]: Setting MPFR precision to 64 0.453 * * * * [points]: Setting MPFR precision to 320 0.525 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 0.527 * * * * [points]: Setting MPFR precision to 64 0.647 * * * * [points]: Setting MPFR precision to 320 0.789 * * * * [points]: Computing exacts for 8000 points 0.790 * * * * [points]: Setting MPFR precision to 64 1.269 * * * * [points]: Setting MPFR precision to 320 1.831 * * * * [points]: Setting MPFR precision to 576 2.557 * * * * [points]: Filtering points with unrepresentable outputs 2.563 * * * * [points]: Sampling 4009 additional inputs, on iter 1 have 3991 / 8000 2.599 * * * * [points]: Computing exacts on every 250 of 4009 points to ramp up precision 2.601 * * * * [points]: Setting MPFR precision to 320 2.602 * * * * [points]: Setting MPFR precision to 576 2.603 * * * * [points]: Computing exacts on every 125 of 4009 points to ramp up precision 2.605 * * * * [points]: Setting MPFR precision to 320 2.607 * * * * [points]: Setting MPFR precision to 576 2.610 * * * * [points]: Computing exacts on every 62 of 4009 points to ramp up precision 2.611 * * * * [points]: Setting MPFR precision to 320 2.616 * * * * [points]: Setting MPFR precision to 576 2.621 * * * * [points]: Computing exacts on every 31 of 4009 points to ramp up precision 2.623 * * * * [points]: Setting MPFR precision to 320 2.631 * * * * [points]: Setting MPFR precision to 576 2.643 * * * * [points]: Computing exacts on every 15 of 4009 points to ramp up precision 2.644 * * * * [points]: Setting MPFR precision to 320 2.663 * * * * [points]: Setting MPFR precision to 576 2.686 * * * * [points]: Computing exacts on every 7 of 4009 points to ramp up precision 2.688 * * * * [points]: Setting MPFR precision to 320 2.725 * * * * [points]: Setting MPFR precision to 576 2.770 * * * * [points]: Computing exacts on every 3 of 4009 points to ramp up precision 2.772 * * * * [points]: Setting MPFR precision to 320 2.842 * * * * [points]: Setting MPFR precision to 576 2.933 * * * * [points]: Computing exacts for 4009 points 2.935 * * * * [points]: Setting MPFR precision to 320 3.217 * * * * [points]: Setting MPFR precision to 576 3.584 * * * * [points]: Filtering points with unrepresentable outputs 3.587 * * * * [points]: Sampling 1973 additional inputs, on iter 2 have 6027 / 8000 3.603 * * * * [points]: Computing exacts on every 123 of 1973 points to ramp up precision 3.605 * * * * [points]: Setting MPFR precision to 320 3.606 * * * * [points]: Setting MPFR precision to 576 3.608 * * * * [points]: Computing exacts on every 61 of 1973 points to ramp up precision 3.609 * * * * [points]: Setting MPFR precision to 320 3.612 * * * * [points]: Setting MPFR precision to 576 3.615 * * * * [points]: Computing exacts on every 30 of 1973 points to ramp up precision 3.617 * * * * [points]: Setting MPFR precision to 320 3.621 * * * * [points]: Setting MPFR precision to 576 3.627 * * * * [points]: Computing exacts on every 15 of 1973 points to ramp up precision 3.629 * * * * [points]: Setting MPFR precision to 320 3.638 * * * * [points]: Setting MPFR precision to 576 3.649 * * * * [points]: Computing exacts on every 7 of 1973 points to ramp up precision 3.654 * * * * [points]: Setting MPFR precision to 320 3.672 * * * * [points]: Setting MPFR precision to 576 3.694 * * * * [points]: Computing exacts on every 3 of 1973 points to ramp up precision 3.696 * * * * [points]: Setting MPFR precision to 320 3.732 * * * * [points]: Setting MPFR precision to 576 3.777 * * * * [points]: Computing exacts for 1973 points 3.779 * * * * [points]: Setting MPFR precision to 320 3.918 * * * * [points]: Setting MPFR precision to 576 4.099 * * * * [points]: Filtering points with unrepresentable outputs 4.101 * * * * [points]: Sampling 996 additional inputs, on iter 3 have 7004 / 8000 4.109 * * * * [points]: Computing exacts on every 62 of 996 points to ramp up precision 4.111 * * * * [points]: Setting MPFR precision to 320 4.112 * * * * [points]: Setting MPFR precision to 576 4.113 * * * * [points]: Computing exacts on every 31 of 996 points to ramp up precision 4.115 * * * * [points]: Setting MPFR precision to 320 4.120 * * * * [points]: Setting MPFR precision to 576 4.123 * * * * [points]: Computing exacts on every 15 of 996 points to ramp up precision 4.125 * * * * [points]: Setting MPFR precision to 320 4.129 * * * * [points]: Setting MPFR precision to 576 4.136 * * * * [points]: Computing exacts on every 7 of 996 points to ramp up precision 4.137 * * * * [points]: Setting MPFR precision to 320 4.147 * * * * [points]: Setting MPFR precision to 576 4.159 * * * * [points]: Computing exacts on every 3 of 996 points to ramp up precision 4.160 * * * * [points]: Setting MPFR precision to 320 4.178 * * * * [points]: Setting MPFR precision to 576 4.204 * * * * [points]: Computing exacts for 996 points 4.206 * * * * [points]: Setting MPFR precision to 320 4.277 * * * * [points]: Setting MPFR precision to 576 4.367 * * * * [points]: Filtering points with unrepresentable outputs 4.368 * * * * [points]: Sampling 489 additional inputs, on iter 4 have 7511 / 8000 4.372 * * * * [points]: Computing exacts on every 30 of 489 points to ramp up precision 4.373 * * * * [points]: Setting MPFR precision to 320 4.374 * * * * [points]: Setting MPFR precision to 576 4.376 * * * * [points]: Computing exacts on every 15 of 489 points to ramp up precision 4.377 * * * * [points]: Setting MPFR precision to 320 4.379 * * * * [points]: Setting MPFR precision to 576 4.382 * * * * [points]: Computing exacts on every 7 of 489 points to ramp up precision 4.384 * * * * [points]: Setting MPFR precision to 320 4.388 * * * * [points]: Setting MPFR precision to 576 4.393 * * * * [points]: Computing exacts on every 3 of 489 points to ramp up precision 4.395 * * * * [points]: Setting MPFR precision to 320 4.403 * * * * [points]: Setting MPFR precision to 576 4.414 * * * * [points]: Computing exacts for 489 points 4.415 * * * * [points]: Setting MPFR precision to 320 4.452 * * * * [points]: Setting MPFR precision to 576 4.497 * * * * [points]: Filtering points with unrepresentable outputs 4.497 * * * * [points]: Sampling 254 additional inputs, on iter 5 have 7746 / 8000 4.499 * * * * [points]: Computing exacts on every 15 of 254 points to ramp up precision 4.501 * * * * [points]: Setting MPFR precision to 320 4.502 * * * * [points]: Setting MPFR precision to 576 4.504 * * * * [points]: Computing exacts on every 7 of 254 points to ramp up precision 4.505 * * * * [points]: Setting MPFR precision to 320 4.507 * * * * [points]: Setting MPFR precision to 576 4.511 * * * * [points]: Computing exacts on every 3 of 254 points to ramp up precision 4.512 * * * * [points]: Setting MPFR precision to 320 4.517 * * * * [points]: Setting MPFR precision to 576 4.523 * * * * [points]: Computing exacts for 254 points 4.524 * * * * [points]: Setting MPFR precision to 320 4.542 * * * * [points]: Setting MPFR precision to 576 4.565 * * * * [points]: Filtering points with unrepresentable outputs 4.566 * * * * [points]: Sampling 126 additional inputs, on iter 6 have 7874 / 8000 4.567 * * * * [points]: Computing exacts on every 7 of 126 points to ramp up precision 4.568 * * * * [points]: Setting MPFR precision to 320 4.572 * * * * [points]: Setting MPFR precision to 576 4.573 * * * * [points]: Computing exacts on every 3 of 126 points to ramp up precision 4.575 * * * * [points]: Setting MPFR precision to 320 4.577 * * * * [points]: Setting MPFR precision to 576 4.580 * * * * [points]: Computing exacts for 126 points 4.581 * * * * [points]: Setting MPFR precision to 320 4.590 * * * * [points]: Setting MPFR precision to 576 4.601 * * * * [points]: Filtering points with unrepresentable outputs 4.601 * * * * [points]: Sampling 53 additional inputs, on iter 7 have 7947 / 8000 4.601 * * * * [points]: Computing exacts on every 3 of 53 points to ramp up precision 4.603 * * * * [points]: Setting MPFR precision to 320 4.604 * * * * [points]: Setting MPFR precision to 576 4.605 * * * * [points]: Computing exacts for 53 points 4.607 * * * * [points]: Setting MPFR precision to 320 4.610 * * * * [points]: Setting MPFR precision to 576 4.615 * * * * [points]: Filtering points with unrepresentable outputs 4.615 * * * * [points]: Sampling 31 additional inputs, on iter 8 have 7969 / 8000 4.616 * * * * [points]: Computing exacts for 31 points 4.617 * * * * [points]: Setting MPFR precision to 320 4.620 * * * * [points]: Setting MPFR precision to 576 4.622 * * * * [points]: Filtering points with unrepresentable outputs 4.623 * * * * [points]: Sampling 11 additional inputs, on iter 9 have 7989 / 8000 4.623 * * * * [points]: Computing exacts for 11 points 4.624 * * * * [points]: Setting MPFR precision to 320 4.625 * * * * [points]: Setting MPFR precision to 576 4.626 * * * * [points]: Filtering points with unrepresentable outputs 4.626 * * * * [points]: Sampling 4 additional inputs, on iter 10 have 7996 / 8000 4.626 * * * * [points]: Computing exacts for 4 points 4.628 * * * * [points]: Setting MPFR precision to 320 4.628 * * * * [points]: Setting MPFR precision to 576 4.629 * * * * [points]: Filtering points with unrepresentable outputs 4.629 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7997 / 8000 4.629 * * * * [points]: Computing exacts for 4 points 4.630 * * * * [points]: Setting MPFR precision to 320 4.630 * * * * [points]: Setting MPFR precision to 576 4.631 * * * * [points]: Filtering points with unrepresentable outputs 4.631 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7999 / 8000 4.631 * * * * [points]: Computing exacts for 4 points 4.632 * * * * [points]: Setting MPFR precision to 320 4.633 * * * * [points]: Setting MPFR precision to 576 4.633 * * * * [points]: Filtering points with unrepresentable outputs 4.633 * * * * [points]: Sampled 8002 points with exact outputs 4.700 * [regime-testing]: End program error score: 0.009844360937770434