15.256 * [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 0.005 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.007 * * * * [points]: Setting MPFR precision to 64 0.008 * * * * [points]: Setting MPFR precision to 320 0.010 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.011 * * * * [points]: Setting MPFR precision to 64 0.013 * * * * [points]: Setting MPFR precision to 320 0.016 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.017 * * * * [points]: Setting MPFR precision to 64 0.020 * * * * [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 0.036 * * * * [points]: Computing exacts for 256 points 0.037 * * * * [points]: Setting MPFR precision to 64 0.053 * * * * [points]: Setting MPFR precision to 320 0.071 * * * * [points]: Filtering points with unrepresentable outputs 0.072 * * * * [points]: Sampling 116 additional inputs, on iter 1 have 140 / 256 0.074 * * * * [points]: Computing exacts on every 7 of 116 points to ramp up precision 0.075 * * * * [points]: Setting MPFR precision to 64 0.076 * * * * [points]: Setting MPFR precision to 320 0.077 * * * * [points]: Computing exacts on every 3 of 116 points to ramp up precision 0.078 * * * * [points]: Setting MPFR precision to 64 0.080 * * * * [points]: Setting MPFR precision to 320 0.082 * * * * [points]: Computing exacts for 116 points 0.083 * * * * [points]: Setting MPFR precision to 64 0.090 * * * * [points]: Setting MPFR precision to 320 0.099 * * * * [points]: Filtering points with unrepresentable outputs 0.099 * * * * [points]: Sampling 58 additional inputs, on iter 2 have 198 / 256 0.100 * * * * [points]: Computing exacts on every 3 of 58 points to ramp up precision 0.101 * * * * [points]: Setting MPFR precision to 64 0.102 * * * * [points]: Setting MPFR precision to 320 0.103 * * * * [points]: Computing exacts for 58 points 0.104 * * * * [points]: Setting MPFR precision to 64 0.108 * * * * [points]: Setting MPFR precision to 320 0.116 * * * * [points]: Filtering points with unrepresentable outputs 0.116 * * * * [points]: Sampling 31 additional inputs, on iter 3 have 225 / 256 0.117 * * * * [points]: Computing exacts for 31 points 0.118 * * * * [points]: Setting MPFR precision to 64 0.120 * * * * [points]: Setting MPFR precision to 320 0.122 * * * * [points]: Filtering points with unrepresentable outputs 0.122 * * * * [points]: Sampling 12 additional inputs, on iter 4 have 244 / 256 0.122 * * * * [points]: Computing exacts for 12 points 0.124 * * * * [points]: Setting MPFR precision to 64 0.125 * * * * [points]: Setting MPFR precision to 320 0.126 * * * * [points]: Filtering points with unrepresentable outputs 0.126 * * * * [points]: Sampling 10 additional inputs, on iter 5 have 246 / 256 0.126 * * * * [points]: Computing exacts for 10 points 0.127 * * * * [points]: Setting MPFR precision to 64 0.128 * * * * [points]: Setting MPFR precision to 320 0.128 * * * * [points]: Filtering points with unrepresentable outputs 0.129 * * * * [points]: Sampling 5 additional inputs, on iter 6 have 251 / 256 0.129 * * * * [points]: Computing exacts for 5 points 0.130 * * * * [points]: Setting MPFR precision to 64 0.130 * * * * [points]: Setting MPFR precision to 320 0.130 * * * * [points]: Filtering points with unrepresentable outputs 0.131 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 253 / 256 0.131 * * * * [points]: Computing exacts for 4 points 0.132 * * * * [points]: Setting MPFR precision to 64 0.132 * * * * [points]: Setting MPFR precision to 320 0.133 * * * * [points]: Filtering points with unrepresentable outputs 0.133 * * * * [points]: Sampling 4 additional inputs, on iter 8 have 255 / 256 0.133 * * * * [points]: Computing exacts for 4 points 0.134 * * * * [points]: Setting MPFR precision to 64 0.134 * * * * [points]: Setting MPFR precision to 320 0.134 * * * * [points]: Filtering points with unrepresentable outputs 0.134 * * * * [points]: Sampled 256 points with exact outputs 0.134 * * * [progress]: [2/2] Setting up program. 0.136 * [progress]: [Phase 2 of 3] Improving. 0.137 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.137 * * [simplify]: Extracting # 0 : cost 0 0.137 * * [simplify]: Extracting # 1 : cost 0 0.137 * * [simplify]: Extracting # 2 : cost 0 0.137 * * [simplify]: Extracting # 3 : cost 0 0.137 * * [simplify]: Extracting # 4 : cost 0 0.137 * * [simplify]: Extracting # 5 : cost 0 0.137 * * [simplify]: Extracting # 6 : cost 0 0.137 * * [simplify]: Extracting # 7 : cost 0 0.137 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.138 * * [simplify]: Extracting # 0 : cost 0 0.138 * * [simplify]: Extracting # 1 : cost 0 0.138 * * [simplify]: Extracting # 2 : cost 0 0.138 * * [simplify]: iteration 1 : 16 enodes (cost 15 ) 0.140 * * [simplify]: Extracting # 0 : cost 0 0.140 * * [simplify]: iteration done: 16 enodes (cost 15 ) 0.140 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.140 * * [progress]: iteration 1 / 4 0.140 * * * [progress]: picking best candidate 0.141 * * * * [pick]: Picked # 0.141 * * * [progress]: localizing error 0.168 * * * [progress]: generating rewritten candidates 0.168 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.170 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 0.170 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 0.170 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.173 * * * [progress]: generating series expansions 0.173 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.173 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 0.173 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 0.173 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.173 * * * [progress]: simplifying candidates 0.173 * [simplify]: Simplifying: (neg.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim))))) (neg.c (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))) (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]: Extracting # 0 : cost 0 0.174 * * [simplify]: Extracting # 1 : cost 0 0.174 * * [simplify]: Extracting # 2 : cost 0 0.174 * * [simplify]: Extracting # 3 : cost 0 0.174 * * [simplify]: Extracting # 4 : cost 0 0.174 * * [simplify]: Extracting # 5 : cost 0 0.174 * * [simplify]: Extracting # 6 : cost 0 0.174 * * [simplify]: Extracting # 7 : cost 0 0.174 * * [simplify]: iteration 0 : 14 enodes (cost 75 ) 0.176 * * [simplify]: Extracting # 0 : cost 0 0.176 * * [simplify]: Extracting # 1 : cost 0 0.176 * * [simplify]: Extracting # 2 : cost 0 0.176 * * [simplify]: iteration 1 : 21 enodes (cost 75 ) 0.178 * * [simplify]: Extracting # 0 : cost 0 0.178 * * [simplify]: iteration done: 21 enodes (cost 75 ) 0.178 * [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)) (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))) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.178 * * * [progress]: adding candidates to table 0.183 * [progress]: [Phase 3 of 3] Extracting. 0.185 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.185 * * [simplify]: Extracting # 0 : cost 0 0.185 * * [simplify]: Extracting # 1 : cost 0 0.185 * * [simplify]: Extracting # 2 : cost 0 0.185 * * [simplify]: Extracting # 3 : cost 0 0.185 * * [simplify]: Extracting # 4 : cost 0 0.185 * * [simplify]: Extracting # 5 : cost 0 0.185 * * [simplify]: Extracting # 6 : cost 0 0.185 * * [simplify]: Extracting # 7 : cost 0 0.185 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.185 * * [simplify]: Extracting # 0 : cost 0 0.185 * * [simplify]: iteration 1 : 13 enodes (cost 15 ) 0.186 * * [simplify]: Extracting # 0 : cost 0 0.186 * * [simplify]: iteration done: 13 enodes (cost 15 ) 0.186 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.186 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.313 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.315 * * * * [points]: Setting MPFR precision to 64 0.316 * * * * [points]: Setting MPFR precision to 320 0.318 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.319 * * * * [points]: Setting MPFR precision to 64 0.321 * * * * [points]: Setting MPFR precision to 320 0.323 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.325 * * * * [points]: Setting MPFR precision to 64 0.329 * * * * [points]: Setting MPFR precision to 320 0.334 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.335 * * * * [points]: Setting MPFR precision to 64 0.343 * * * * [points]: Setting MPFR precision to 320 0.352 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.354 * * * * [points]: Setting MPFR precision to 64 0.369 * * * * [points]: Setting MPFR precision to 320 0.387 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.389 * * * * [points]: Setting MPFR precision to 64 0.419 * * * * [points]: Setting MPFR precision to 320 0.458 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.459 * * * * [points]: Setting MPFR precision to 64 0.521 * * * * [points]: Setting MPFR precision to 320 0.595 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 0.597 * * * * [points]: Setting MPFR precision to 64 0.718 * * * * [points]: Setting MPFR precision to 320 0.862 * * * * [points]: Computing exacts for 8000 points 0.864 * * * * [points]: Setting MPFR precision to 64 1.353 * * * * [points]: Setting MPFR precision to 320 2.075 * * * * [points]: Filtering points with unrepresentable outputs 2.081 * * * * [points]: Sampling 3967 additional inputs, on iter 1 have 4033 / 8000 2.144 * * * * [points]: Computing exacts on every 247 of 3967 points to ramp up precision 2.145 * * * * [points]: Setting MPFR precision to 64 2.147 * * * * [points]: Setting MPFR precision to 320 2.148 * * * * [points]: Computing exacts on every 123 of 3967 points to ramp up precision 2.149 * * * * [points]: Setting MPFR precision to 64 2.151 * * * * [points]: Setting MPFR precision to 320 2.154 * * * * [points]: Computing exacts on every 61 of 3967 points to ramp up precision 2.155 * * * * [points]: Setting MPFR precision to 64 2.159 * * * * [points]: Setting MPFR precision to 320 2.163 * * * * [points]: Computing exacts on every 30 of 3967 points to ramp up precision 2.165 * * * * [points]: Setting MPFR precision to 64 2.172 * * * * [points]: Setting MPFR precision to 320 2.182 * * * * [points]: Computing exacts on every 15 of 3967 points to ramp up precision 2.183 * * * * [points]: Setting MPFR precision to 64 2.199 * * * * [points]: Setting MPFR precision to 320 2.216 * * * * [points]: Computing exacts on every 7 of 3967 points to ramp up precision 2.218 * * * * [points]: Setting MPFR precision to 64 2.250 * * * * [points]: Setting MPFR precision to 320 2.286 * * * * [points]: Computing exacts on every 3 of 3967 points to ramp up precision 2.287 * * * * [points]: Setting MPFR precision to 64 2.347 * * * * [points]: Setting MPFR precision to 320 2.419 * * * * [points]: Computing exacts for 3967 points 2.421 * * * * [points]: Setting MPFR precision to 64 2.661 * * * * [points]: Setting MPFR precision to 320 2.946 * * * * [points]: Filtering points with unrepresentable outputs 2.949 * * * * [points]: Sampling 1960 additional inputs, on iter 2 have 6040 / 8000 2.980 * * * * [points]: Computing exacts on every 122 of 1960 points to ramp up precision 2.981 * * * * [points]: Setting MPFR precision to 64 2.983 * * * * [points]: Setting MPFR precision to 320 2.984 * * * * [points]: Computing exacts on every 61 of 1960 points to ramp up precision 2.985 * * * * [points]: Setting MPFR precision to 64 2.987 * * * * [points]: Setting MPFR precision to 320 2.989 * * * * [points]: Computing exacts on every 30 of 1960 points to ramp up precision 2.991 * * * * [points]: Setting MPFR precision to 64 2.994 * * * * [points]: Setting MPFR precision to 320 2.999 * * * * [points]: Computing exacts on every 15 of 1960 points to ramp up precision 3.000 * * * * [points]: Setting MPFR precision to 64 3.007 * * * * [points]: Setting MPFR precision to 320 3.016 * * * * [points]: Computing exacts on every 7 of 1960 points to ramp up precision 3.017 * * * * [points]: Setting MPFR precision to 64 3.032 * * * * [points]: Setting MPFR precision to 320 3.050 * * * * [points]: Computing exacts on every 3 of 1960 points to ramp up precision 3.051 * * * * [points]: Setting MPFR precision to 64 3.081 * * * * [points]: Setting MPFR precision to 320 3.118 * * * * [points]: Computing exacts for 1960 points 3.120 * * * * [points]: Setting MPFR precision to 64 3.238 * * * * [points]: Setting MPFR precision to 320 3.379 * * * * [points]: Filtering points with unrepresentable outputs 3.380 * * * * [points]: Sampling 1002 additional inputs, on iter 3 have 6998 / 8000 3.395 * * * * [points]: Computing exacts on every 62 of 1002 points to ramp up precision 3.398 * * * * [points]: Setting MPFR precision to 64 3.399 * * * * [points]: Setting MPFR precision to 320 3.401 * * * * [points]: Computing exacts on every 31 of 1002 points to ramp up precision 3.402 * * * * [points]: Setting MPFR precision to 64 3.404 * * * * [points]: Setting MPFR precision to 320 3.406 * * * * [points]: Computing exacts on every 15 of 1002 points to ramp up precision 3.408 * * * * [points]: Setting MPFR precision to 64 3.412 * * * * [points]: Setting MPFR precision to 320 3.416 * * * * [points]: Computing exacts on every 7 of 1002 points to ramp up precision 3.417 * * * * [points]: Setting MPFR precision to 64 3.425 * * * * [points]: Setting MPFR precision to 320 3.434 * * * * [points]: Computing exacts on every 3 of 1002 points to ramp up precision 3.436 * * * * [points]: Setting MPFR precision to 64 3.452 * * * * [points]: Setting MPFR precision to 320 3.470 * * * * [points]: Computing exacts for 1002 points 3.471 * * * * [points]: Setting MPFR precision to 64 3.532 * * * * [points]: Setting MPFR precision to 320 3.605 * * * * [points]: Filtering points with unrepresentable outputs 3.606 * * * * [points]: Sampling 474 additional inputs, on iter 4 have 7526 / 8000 3.613 * * * * [points]: Computing exacts on every 29 of 474 points to ramp up precision 3.615 * * * * [points]: Setting MPFR precision to 64 3.616 * * * * [points]: Setting MPFR precision to 320 3.617 * * * * [points]: Computing exacts on every 14 of 474 points to ramp up precision 3.618 * * * * [points]: Setting MPFR precision to 64 3.620 * * * * [points]: Setting MPFR precision to 320 3.622 * * * * [points]: Computing exacts on every 7 of 474 points to ramp up precision 3.624 * * * * [points]: Setting MPFR precision to 64 3.627 * * * * [points]: Setting MPFR precision to 320 3.632 * * * * [points]: Computing exacts on every 3 of 474 points to ramp up precision 3.633 * * * * [points]: Setting MPFR precision to 64 3.640 * * * * [points]: Setting MPFR precision to 320 3.649 * * * * [points]: Computing exacts for 474 points 3.650 * * * * [points]: Setting MPFR precision to 64 3.680 * * * * [points]: Setting MPFR precision to 320 3.714 * * * * [points]: Filtering points with unrepresentable outputs 3.714 * * * * [points]: Sampling 223 additional inputs, on iter 5 have 7777 / 8000 3.718 * * * * [points]: Computing exacts on every 13 of 223 points to ramp up precision 3.719 * * * * [points]: Setting MPFR precision to 64 3.720 * * * * [points]: Setting MPFR precision to 320 3.722 * * * * [points]: Computing exacts on every 6 of 223 points to ramp up precision 3.723 * * * * [points]: Setting MPFR precision to 64 3.725 * * * * [points]: Setting MPFR precision to 320 3.728 * * * * [points]: Computing exacts on every 3 of 223 points to ramp up precision 3.729 * * * * [points]: Setting MPFR precision to 64 3.733 * * * * [points]: Setting MPFR precision to 320 3.737 * * * * [points]: Computing exacts for 223 points 3.738 * * * * [points]: Setting MPFR precision to 64 3.752 * * * * [points]: Setting MPFR precision to 320 3.768 * * * * [points]: Filtering points with unrepresentable outputs 3.768 * * * * [points]: Sampling 99 additional inputs, on iter 6 have 7901 / 8000 3.770 * * * * [points]: Computing exacts on every 6 of 99 points to ramp up precision 3.771 * * * * [points]: Setting MPFR precision to 64 3.772 * * * * [points]: Setting MPFR precision to 320 3.773 * * * * [points]: Computing exacts on every 3 of 99 points to ramp up precision 3.774 * * * * [points]: Setting MPFR precision to 64 3.775 * * * * [points]: Setting MPFR precision to 320 3.777 * * * * [points]: Computing exacts for 99 points 3.778 * * * * [points]: Setting MPFR precision to 64 3.784 * * * * [points]: Setting MPFR precision to 320 3.791 * * * * [points]: Filtering points with unrepresentable outputs 3.791 * * * * [points]: Sampling 50 additional inputs, on iter 7 have 7950 / 8000 3.792 * * * * [points]: Computing exacts on every 3 of 50 points to ramp up precision 3.793 * * * * [points]: Setting MPFR precision to 64 3.794 * * * * [points]: Setting MPFR precision to 320 3.795 * * * * [points]: Computing exacts for 50 points 3.796 * * * * [points]: Setting MPFR precision to 64 3.801 * * * * [points]: Setting MPFR precision to 320 3.805 * * * * [points]: Filtering points with unrepresentable outputs 3.805 * * * * [points]: Sampling 20 additional inputs, on iter 8 have 7980 / 8000 3.806 * * * * [points]: Computing exacts for 20 points 3.807 * * * * [points]: Setting MPFR precision to 64 3.809 * * * * [points]: Setting MPFR precision to 320 3.810 * * * * [points]: Filtering points with unrepresentable outputs 3.810 * * * * [points]: Sampling 8 additional inputs, on iter 9 have 7992 / 8000 3.810 * * * * [points]: Computing exacts for 8 points 3.812 * * * * [points]: Setting MPFR precision to 64 3.812 * * * * [points]: Setting MPFR precision to 320 3.813 * * * * [points]: Filtering points with unrepresentable outputs 3.813 * * * * [points]: Sampling 5 additional inputs, on iter 10 have 7995 / 8000 3.813 * * * * [points]: Computing exacts for 5 points 3.814 * * * * [points]: Setting MPFR precision to 64 3.815 * * * * [points]: Setting MPFR precision to 320 3.815 * * * * [points]: Filtering points with unrepresentable outputs 3.815 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7998 / 8000 3.815 * * * * [points]: Computing exacts for 4 points 3.817 * * * * [points]: Setting MPFR precision to 64 3.817 * * * * [points]: Setting MPFR precision to 320 3.817 * * * * [points]: Filtering points with unrepresentable outputs 3.817 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7999 / 8000 3.817 * * * * [points]: Computing exacts for 4 points 3.818 * * * * [points]: Setting MPFR precision to 64 3.819 * * * * [points]: Setting MPFR precision to 320 3.819 * * * * [points]: Filtering points with unrepresentable outputs 3.819 * * * * [points]: Sampled 8000 points with exact outputs 3.887 * [regime-testing]: End program error score: 0.009698120312590146