9.369 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.002 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.004 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.006 * * * * [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 0.015 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.016 * * * * [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 0.038 * * * * [points]: Setting MPFR precision to 64 0.053 * * * * [points]: Setting MPFR precision to 320 0.072 * * * * [points]: Filtering points with unrepresentable outputs 0.072 * * * * [points]: Sampling 138 additional inputs, on iter 1 have 118 / 256 0.074 * * * * [points]: Computing exacts on every 8 of 138 points to ramp up precision 0.075 * * * * [points]: Setting MPFR precision to 64 0.076 * * * * [points]: Setting MPFR precision to 320 0.081 * * * * [points]: Computing exacts on every 4 of 138 points to ramp up precision 0.083 * * * * [points]: Setting MPFR precision to 64 0.084 * * * * [points]: Setting MPFR precision to 320 0.086 * * * * [points]: Computing exacts on every 2 of 138 points to ramp up precision 0.088 * * * * [points]: Setting MPFR precision to 64 0.090 * * * * [points]: Setting MPFR precision to 320 0.094 * * * * [points]: Computing exacts for 138 points 0.095 * * * * [points]: Setting MPFR precision to 64 0.103 * * * * [points]: Setting MPFR precision to 320 0.113 * * * * [points]: Filtering points with unrepresentable outputs 0.113 * * * * [points]: Sampling 71 additional inputs, on iter 2 have 185 / 256 0.114 * * * * [points]: Computing exacts on every 4 of 71 points to ramp up precision 0.115 * * * * [points]: Setting MPFR precision to 64 0.116 * * * * [points]: Setting MPFR precision to 320 0.117 * * * * [points]: Computing exacts on every 2 of 71 points to ramp up precision 0.119 * * * * [points]: Setting MPFR precision to 64 0.120 * * * * [points]: Setting MPFR precision to 320 0.122 * * * * [points]: Computing exacts for 71 points 0.123 * * * * [points]: Setting MPFR precision to 64 0.127 * * * * [points]: Setting MPFR precision to 320 0.132 * * * * [points]: Filtering points with unrepresentable outputs 0.133 * * * * [points]: Sampling 31 additional inputs, on iter 3 have 225 / 256 0.133 * * * * [points]: Computing exacts for 31 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 15 additional inputs, on iter 4 have 241 / 256 0.139 * * * * [points]: Computing exacts for 15 points 0.140 * * * * [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 7 additional inputs, on iter 5 have 249 / 256 0.143 * * * * [points]: Computing exacts for 7 points 0.144 * * * * [points]: Setting MPFR precision to 64 0.145 * * * * [points]: Setting MPFR precision to 320 0.145 * * * * [points]: Filtering points with unrepresentable outputs 0.145 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 252 / 256 0.145 * * * * [points]: Computing exacts for 4 points 0.147 * * * * [points]: Setting MPFR precision to 64 0.147 * * * * [points]: Setting MPFR precision to 320 0.147 * * * * [points]: Filtering points with unrepresentable outputs 0.148 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 255 / 256 0.148 * * * * [points]: Computing exacts for 4 points 0.149 * * * * [points]: Setting MPFR precision to 64 0.149 * * * * [points]: Setting MPFR precision to 320 0.150 * * * * [points]: Filtering points with unrepresentable outputs 0.150 * * * * [points]: Sampled 259 points with exact outputs 0.150 * * * [progress]: [2/2] Setting up program. 0.152 * [progress]: [Phase 2 of 3] Improving. 0.152 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.154 * * [simplify]: iteration 0 : 16 enodes (cost 7 ) 0.155 * * [simplify]: iteration 1 : 16 enodes (cost 7 ) 0.155 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.156 * * [progress]: iteration 1 / 4 0.156 * * * [progress]: picking best candidate 0.157 * * * * [pick]: Picked # 0.157 * * * [progress]: localizing error 0.184 * * * [progress]: generating rewritten candidates 0.184 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.185 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 2) 0.185 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 1) 0.185 * * * [progress]: generating series expansions 0.185 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 0.185 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 2) 0.185 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 1) 0.185 * * * [progress]: simplifying candidates 0.186 * [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))) 0.188 * * [simplify]: iteration 0 : 16 enodes (cost 21 ) 0.189 * * [simplify]: iteration 1 : 16 enodes (cost 21 ) 0.189 * [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))) 0.189 * * * [progress]: adding candidates to table 0.192 * [progress]: [Phase 3 of 3] Extracting. 0.197 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.197 * * [simplify]: iteration 0 : 13 enodes (cost 7 ) 0.198 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 0.198 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.198 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.270 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.272 * * * * [points]: Setting MPFR precision to 64 0.273 * * * * [points]: Setting MPFR precision to 320 0.274 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.276 * * * * [points]: Setting MPFR precision to 64 0.278 * * * * [points]: Setting MPFR precision to 320 0.280 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.281 * * * * [points]: Setting MPFR precision to 64 0.285 * * * * [points]: Setting MPFR precision to 320 0.290 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.291 * * * * [points]: Setting MPFR precision to 64 0.303 * * * * [points]: Setting MPFR precision to 320 0.312 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.314 * * * * [points]: Setting MPFR precision to 64 0.329 * * * * [points]: Setting MPFR precision to 320 0.348 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.350 * * * * [points]: Setting MPFR precision to 64 0.381 * * * * [points]: Setting MPFR precision to 320 0.419 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.420 * * * * [points]: Setting MPFR precision to 64 0.483 * * * * [points]: Setting MPFR precision to 320 0.555 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 0.557 * * * * [points]: Setting MPFR precision to 64 0.680 * * * * [points]: Setting MPFR precision to 320 0.826 * * * * [points]: Computing exacts for 8000 points 0.828 * * * * [points]: Setting MPFR precision to 64 1.317 * * * * [points]: Setting MPFR precision to 320 1.931 * * * * [points]: Filtering points with unrepresentable outputs 1.938 * * * * [points]: Sampling 3907 additional inputs, on iter 1 have 4093 / 8000 1.973 * * * * [points]: Computing exacts on every 244 of 3907 points to ramp up precision 1.975 * * * * [points]: Setting MPFR precision to 64 1.977 * * * * [points]: Setting MPFR precision to 320 1.978 * * * * [points]: Computing exacts on every 122 of 3907 points to ramp up precision 1.979 * * * * [points]: Setting MPFR precision to 64 1.981 * * * * [points]: Setting MPFR precision to 320 1.983 * * * * [points]: Computing exacts on every 61 of 3907 points to ramp up precision 1.985 * * * * [points]: Setting MPFR precision to 64 1.989 * * * * [points]: Setting MPFR precision to 320 1.993 * * * * [points]: Computing exacts on every 30 of 3907 points to ramp up precision 1.995 * * * * [points]: Setting MPFR precision to 64 2.003 * * * * [points]: Setting MPFR precision to 320 2.016 * * * * [points]: Computing exacts on every 15 of 3907 points to ramp up precision 2.018 * * * * [points]: Setting MPFR precision to 64 2.033 * * * * [points]: Setting MPFR precision to 320 2.051 * * * * [points]: Computing exacts on every 7 of 3907 points to ramp up precision 2.052 * * * * [points]: Setting MPFR precision to 64 2.082 * * * * [points]: Setting MPFR precision to 320 2.116 * * * * [points]: Computing exacts on every 3 of 3907 points to ramp up precision 2.118 * * * * [points]: Setting MPFR precision to 64 2.179 * * * * [points]: Setting MPFR precision to 320 2.248 * * * * [points]: Computing exacts for 3907 points 2.250 * * * * [points]: Setting MPFR precision to 64 2.488 * * * * [points]: Setting MPFR precision to 320 2.768 * * * * [points]: Filtering points with unrepresentable outputs 2.772 * * * * [points]: Sampling 1928 additional inputs, on iter 2 have 6072 / 8000 2.789 * * * * [points]: Computing exacts on every 120 of 1928 points to ramp up precision 2.791 * * * * [points]: Setting MPFR precision to 64 2.792 * * * * [points]: Setting MPFR precision to 320 2.793 * * * * [points]: Computing exacts on every 60 of 1928 points to ramp up precision 2.794 * * * * [points]: Setting MPFR precision to 64 2.796 * * * * [points]: Setting MPFR precision to 320 2.798 * * * * [points]: Computing exacts on every 30 of 1928 points to ramp up precision 2.799 * * * * [points]: Setting MPFR precision to 64 2.803 * * * * [points]: Setting MPFR precision to 320 2.807 * * * * [points]: Computing exacts on every 15 of 1928 points to ramp up precision 2.809 * * * * [points]: Setting MPFR precision to 64 2.816 * * * * [points]: Setting MPFR precision to 320 2.825 * * * * [points]: Computing exacts on every 7 of 1928 points to ramp up precision 2.826 * * * * [points]: Setting MPFR precision to 64 2.844 * * * * [points]: Setting MPFR precision to 320 2.861 * * * * [points]: Computing exacts on every 3 of 1928 points to ramp up precision 2.863 * * * * [points]: Setting MPFR precision to 64 2.892 * * * * [points]: Setting MPFR precision to 320 2.926 * * * * [points]: Computing exacts for 1928 points 2.927 * * * * [points]: Setting MPFR precision to 64 3.045 * * * * [points]: Setting MPFR precision to 320 3.183 * * * * [points]: Filtering points with unrepresentable outputs 3.185 * * * * [points]: Sampling 985 additional inputs, on iter 3 have 7015 / 8000 3.194 * * * * [points]: Computing exacts on every 61 of 985 points to ramp up precision 3.196 * * * * [points]: Setting MPFR precision to 64 3.197 * * * * [points]: Setting MPFR precision to 320 3.198 * * * * [points]: Computing exacts on every 30 of 985 points to ramp up precision 3.199 * * * * [points]: Setting MPFR precision to 64 3.201 * * * * [points]: Setting MPFR precision to 320 3.204 * * * * [points]: Computing exacts on every 15 of 985 points to ramp up precision 3.205 * * * * [points]: Setting MPFR precision to 64 3.209 * * * * [points]: Setting MPFR precision to 320 3.214 * * * * [points]: Computing exacts on every 7 of 985 points to ramp up precision 3.215 * * * * [points]: Setting MPFR precision to 64 3.223 * * * * [points]: Setting MPFR precision to 320 3.232 * * * * [points]: Computing exacts on every 3 of 985 points to ramp up precision 3.234 * * * * [points]: Setting MPFR precision to 64 3.250 * * * * [points]: Setting MPFR precision to 320 3.271 * * * * [points]: Computing exacts for 985 points 3.272 * * * * [points]: Setting MPFR precision to 64 3.332 * * * * [points]: Setting MPFR precision to 320 3.403 * * * * [points]: Filtering points with unrepresentable outputs 3.404 * * * * [points]: Sampling 487 additional inputs, on iter 4 have 7513 / 8000 3.409 * * * * [points]: Computing exacts on every 30 of 487 points to ramp up precision 3.413 * * * * [points]: Setting MPFR precision to 64 3.414 * * * * [points]: Setting MPFR precision to 320 3.415 * * * * [points]: Computing exacts on every 15 of 487 points to ramp up precision 3.417 * * * * [points]: Setting MPFR precision to 64 3.419 * * * * [points]: Setting MPFR precision to 320 3.421 * * * * [points]: Computing exacts on every 7 of 487 points to ramp up precision 3.423 * * * * [points]: Setting MPFR precision to 64 3.426 * * * * [points]: Setting MPFR precision to 320 3.431 * * * * [points]: Computing exacts on every 3 of 487 points to ramp up precision 3.433 * * * * [points]: Setting MPFR precision to 64 3.440 * * * * [points]: Setting MPFR precision to 320 3.449 * * * * [points]: Computing exacts for 487 points 3.450 * * * * [points]: Setting MPFR precision to 64 3.480 * * * * [points]: Setting MPFR precision to 320 3.515 * * * * [points]: Filtering points with unrepresentable outputs 3.516 * * * * [points]: Sampling 252 additional inputs, on iter 5 have 7748 / 8000 3.518 * * * * [points]: Computing exacts on every 15 of 252 points to ramp up precision 3.520 * * * * [points]: Setting MPFR precision to 64 3.521 * * * * [points]: Setting MPFR precision to 320 3.522 * * * * [points]: Computing exacts on every 7 of 252 points to ramp up precision 3.523 * * * * [points]: Setting MPFR precision to 64 3.525 * * * * [points]: Setting MPFR precision to 320 3.528 * * * * [points]: Computing exacts on every 3 of 252 points to ramp up precision 3.529 * * * * [points]: Setting MPFR precision to 64 3.533 * * * * [points]: Setting MPFR precision to 320 3.538 * * * * [points]: Computing exacts for 252 points 3.539 * * * * [points]: Setting MPFR precision to 64 3.558 * * * * [points]: Setting MPFR precision to 320 3.576 * * * * [points]: Filtering points with unrepresentable outputs 3.576 * * * * [points]: Sampling 129 additional inputs, on iter 6 have 7871 / 8000 3.577 * * * * [points]: Computing exacts on every 8 of 129 points to ramp up precision 3.579 * * * * [points]: Setting MPFR precision to 64 3.580 * * * * [points]: Setting MPFR precision to 320 3.581 * * * * [points]: Computing exacts on every 4 of 129 points to ramp up precision 3.583 * * * * [points]: Setting MPFR precision to 64 3.585 * * * * [points]: Setting MPFR precision to 320 3.587 * * * * [points]: Computing exacts on every 2 of 129 points to ramp up precision 3.588 * * * * [points]: Setting MPFR precision to 64 3.591 * * * * [points]: Setting MPFR precision to 320 3.594 * * * * [points]: Computing exacts for 129 points 3.596 * * * * [points]: Setting MPFR precision to 64 3.604 * * * * [points]: Setting MPFR precision to 320 3.613 * * * * [points]: Filtering points with unrepresentable outputs 3.613 * * * * [points]: Sampling 58 additional inputs, on iter 7 have 7942 / 8000 3.614 * * * * [points]: Computing exacts on every 3 of 58 points to ramp up precision 3.616 * * * * [points]: Setting MPFR precision to 64 3.617 * * * * [points]: Setting MPFR precision to 320 3.618 * * * * [points]: Computing exacts for 58 points 3.619 * * * * [points]: Setting MPFR precision to 64 3.623 * * * * [points]: Setting MPFR precision to 320 3.627 * * * * [points]: Filtering points with unrepresentable outputs 3.627 * * * * [points]: Sampling 26 additional inputs, on iter 8 have 7974 / 8000 3.628 * * * * [points]: Computing exacts for 26 points 3.629 * * * * [points]: Setting MPFR precision to 64 3.631 * * * * [points]: Setting MPFR precision to 320 3.633 * * * * [points]: Filtering points with unrepresentable outputs 3.633 * * * * [points]: Sampling 12 additional inputs, on iter 9 have 7988 / 8000 3.633 * * * * [points]: Computing exacts for 12 points 3.635 * * * * [points]: Setting MPFR precision to 64 3.635 * * * * [points]: Setting MPFR precision to 320 3.636 * * * * [points]: Filtering points with unrepresentable outputs 3.637 * * * * [points]: Sampling 4 additional inputs, on iter 10 have 7996 / 8000 3.637 * * * * [points]: Computing exacts for 4 points 3.638 * * * * [points]: Setting MPFR precision to 64 3.638 * * * * [points]: Setting MPFR precision to 320 3.639 * * * * [points]: Filtering points with unrepresentable outputs 3.639 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7998 / 8000 3.639 * * * * [points]: Computing exacts for 4 points 3.640 * * * * [points]: Setting MPFR precision to 64 3.641 * * * * [points]: Setting MPFR precision to 320 3.641 * * * * [points]: Filtering points with unrepresentable outputs 3.641 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7999 / 8000 3.641 * * * * [points]: Computing exacts for 4 points 3.642 * * * * [points]: Setting MPFR precision to 64 3.643 * * * * [points]: Setting MPFR precision to 320 3.643 * * * * [points]: Filtering points with unrepresentable outputs 3.643 * * * * [points]: Sampled 8000 points with exact outputs 3.713 * [regime-testing]: End program error score: 0.01325