7.830 * [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 0.009 * * * * [points]: Setting MPFR precision to 64 0.011 * * * * [points]: Setting MPFR precision to 320 0.013 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.014 * * * * [points]: Setting MPFR precision to 64 0.016 * * * * [points]: Setting MPFR precision to 320 0.018 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.019 * * * * [points]: Setting MPFR precision to 64 0.022 * * * * [points]: Setting MPFR precision to 320 0.026 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.028 * * * * [points]: Setting MPFR precision to 64 0.033 * * * * [points]: Setting MPFR precision to 320 0.039 * * * * [points]: Computing exacts for 256 points 0.041 * * * * [points]: Setting MPFR precision to 64 0.057 * * * * [points]: Setting MPFR precision to 320 0.076 * * * * [points]: Filtering points with unrepresentable outputs 0.076 * * * * [points]: Sampling 128 additional inputs, on iter 1 have 128 / 256 0.078 * * * * [points]: Computing exacts on every 8 of 128 points to ramp up precision 0.079 * * * * [points]: Setting MPFR precision to 64 0.080 * * * * [points]: Setting MPFR precision to 320 0.081 * * * * [points]: Computing exacts on every 4 of 128 points to ramp up precision 0.082 * * * * [points]: Setting MPFR precision to 64 0.084 * * * * [points]: Setting MPFR precision to 320 0.086 * * * * [points]: Computing exacts on every 2 of 128 points to ramp up precision 0.087 * * * * [points]: Setting MPFR precision to 64 0.090 * * * * [points]: Setting MPFR precision to 320 0.094 * * * * [points]: Computing exacts for 128 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 63 additional inputs, on iter 2 have 193 / 256 0.113 * * * * [points]: Computing exacts on every 3 of 63 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 for 63 points 0.118 * * * * [points]: Setting MPFR precision to 64 0.122 * * * * [points]: Setting MPFR precision to 320 0.127 * * * * [points]: Filtering points with unrepresentable outputs 0.127 * * * * [points]: Sampling 27 additional inputs, on iter 3 have 229 / 256 0.127 * * * * [points]: Computing exacts for 27 points 0.129 * * * * [points]: Setting MPFR precision to 64 0.130 * * * * [points]: Setting MPFR precision to 320 0.132 * * * * [points]: Filtering points with unrepresentable outputs 0.132 * * * * [points]: Sampling 16 additional inputs, on iter 4 have 240 / 256 0.133 * * * * [points]: Computing exacts for 16 points 0.134 * * * * [points]: Setting MPFR precision to 64 0.135 * * * * [points]: Setting MPFR precision to 320 0.136 * * * * [points]: Filtering points with unrepresentable outputs 0.136 * * * * [points]: Sampling 8 additional inputs, on iter 5 have 248 / 256 0.136 * * * * [points]: Computing exacts for 8 points 0.138 * * * * [points]: Setting MPFR precision to 64 0.138 * * * * [points]: Setting MPFR precision to 320 0.142 * * * * [points]: Filtering points with unrepresentable outputs 0.142 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 253 / 256 0.142 * * * * [points]: Computing exacts for 4 points 0.143 * * * * [points]: Setting MPFR precision to 64 0.144 * * * * [points]: Setting MPFR precision to 320 0.144 * * * * [points]: Filtering points with unrepresentable outputs 0.144 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 255 / 256 0.144 * * * * [points]: Computing exacts for 4 points 0.145 * * * * [points]: Setting MPFR precision to 64 0.146 * * * * [points]: Setting MPFR precision to 320 0.146 * * * * [points]: Filtering points with unrepresentable outputs 0.146 * * * * [points]: Sampled 258 points with exact outputs 0.146 * * * [progress]: [2/2] Setting up program. 0.148 * [progress]: [Phase 2 of 3] Improving. 0.148 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.151 * * [simplify]: iteration 0 : 16 enodes (cost 7 ) 0.152 * * [simplify]: iteration 1 : 16 enodes (cost 7 ) 0.152 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.152 * * [progress]: iteration 1 / 4 0.152 * * * [progress]: picking best candidate 0.154 * * * * [pick]: Picked # 0.154 * * * [progress]: localizing error 0.181 * * * [progress]: generating rewritten candidates 0.181 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.182 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 2) 0.182 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 1) 0.182 * * * [progress]: generating series expansions 0.182 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 0.182 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 2) 0.182 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 1) 0.182 * * * [progress]: simplifying candidates 0.182 * [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))) 0.185 * * [simplify]: iteration 0 : 16 enodes (cost 21 ) 0.186 * * [simplify]: iteration 1 : 16 enodes (cost 21 ) 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))) (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))) 0.186 * * * [progress]: adding candidates to table 0.188 * [progress]: [Phase 3 of 3] Extracting. 0.190 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.191 * * [simplify]: iteration 0 : 13 enodes (cost 7 ) 0.191 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 0.191 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.191 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.264 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.266 * * * * [points]: Setting MPFR precision to 64 0.267 * * * * [points]: Setting MPFR precision to 320 0.268 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.269 * * * * [points]: Setting MPFR precision to 64 0.272 * * * * [points]: Setting MPFR precision to 320 0.274 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.275 * * * * [points]: Setting MPFR precision to 64 0.279 * * * * [points]: Setting MPFR precision to 320 0.283 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.285 * * * * [points]: Setting MPFR precision to 64 0.293 * * * * [points]: Setting MPFR precision to 320 0.302 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.303 * * * * [points]: Setting MPFR precision to 64 0.320 * * * * [points]: Setting MPFR precision to 320 0.338 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.340 * * * * [points]: Setting MPFR precision to 64 0.374 * * * * [points]: Setting MPFR precision to 320 0.411 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.413 * * * * [points]: Setting MPFR precision to 64 0.475 * * * * [points]: Setting MPFR precision to 320 0.552 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 0.554 * * * * [points]: Setting MPFR precision to 64 0.679 * * * * [points]: Setting MPFR precision to 320 0.828 * * * * [points]: Setting MPFR precision to 576 1.020 * * * * [points]: Computing exacts for 8000 points 1.022 * * * * [points]: Setting MPFR precision to 320 1.618 * * * * [points]: Setting MPFR precision to 576 2.372 * * * * [points]: Filtering points with unrepresentable outputs 2.378 * * * * [points]: Sampling 3914 additional inputs, on iter 1 have 4086 / 8000 2.412 * * * * [points]: Computing exacts on every 244 of 3914 points to ramp up precision 2.414 * * * * [points]: Setting MPFR precision to 320 2.415 * * * * [points]: Setting MPFR precision to 576 2.416 * * * * [points]: Computing exacts on every 122 of 3914 points to ramp up precision 2.418 * * * * [points]: Setting MPFR precision to 320 2.420 * * * * [points]: Setting MPFR precision to 576 2.423 * * * * [points]: Computing exacts on every 61 of 3914 points to ramp up precision 2.424 * * * * [points]: Setting MPFR precision to 320 2.432 * * * * [points]: Setting MPFR precision to 576 2.438 * * * * [points]: Computing exacts on every 30 of 3914 points to ramp up precision 2.440 * * * * [points]: Setting MPFR precision to 320 2.449 * * * * [points]: Setting MPFR precision to 576 2.460 * * * * [points]: Computing exacts on every 15 of 3914 points to ramp up precision 2.462 * * * * [points]: Setting MPFR precision to 320 2.479 * * * * [points]: Setting MPFR precision to 576 2.500 * * * * [points]: Computing exacts on every 7 of 3914 points to ramp up precision 2.502 * * * * [points]: Setting MPFR precision to 320 2.537 * * * * [points]: Setting MPFR precision to 576 2.580 * * * * [points]: Computing exacts on every 3 of 3914 points to ramp up precision 2.582 * * * * [points]: Setting MPFR precision to 320 2.653 * * * * [points]: Setting MPFR precision to 576 2.741 * * * * [points]: Computing exacts for 3914 points 2.743 * * * * [points]: Setting MPFR precision to 320 3.027 * * * * [points]: Setting MPFR precision to 576 3.391 * * * * [points]: Filtering points with unrepresentable outputs 3.394 * * * * [points]: Sampling 1925 additional inputs, on iter 2 have 6075 / 8000 3.410 * * * * [points]: Computing exacts on every 120 of 1925 points to ramp up precision 3.414 * * * * [points]: Setting MPFR precision to 320 3.415 * * * * [points]: Setting MPFR precision to 576 3.417 * * * * [points]: Computing exacts on every 60 of 1925 points to ramp up precision 3.418 * * * * [points]: Setting MPFR precision to 320 3.420 * * * * [points]: Setting MPFR precision to 576 3.423 * * * * [points]: Computing exacts on every 30 of 1925 points to ramp up precision 3.424 * * * * [points]: Setting MPFR precision to 320 3.429 * * * * [points]: Setting MPFR precision to 576 3.435 * * * * [points]: Computing exacts on every 15 of 1925 points to ramp up precision 3.436 * * * * [points]: Setting MPFR precision to 320 3.445 * * * * [points]: Setting MPFR precision to 576 3.455 * * * * [points]: Computing exacts on every 7 of 1925 points to ramp up precision 3.457 * * * * [points]: Setting MPFR precision to 320 3.473 * * * * [points]: Setting MPFR precision to 576 3.495 * * * * [points]: Computing exacts on every 3 of 1925 points to ramp up precision 3.497 * * * * [points]: Setting MPFR precision to 320 3.530 * * * * [points]: Setting MPFR precision to 576 3.575 * * * * [points]: Computing exacts for 1925 points 3.577 * * * * [points]: Setting MPFR precision to 320 3.717 * * * * [points]: Setting MPFR precision to 576 3.897 * * * * [points]: Filtering points with unrepresentable outputs 3.899 * * * * [points]: Sampling 957 additional inputs, on iter 3 have 7043 / 8000 3.907 * * * * [points]: Computing exacts on every 59 of 957 points to ramp up precision 3.909 * * * * [points]: Setting MPFR precision to 320 3.910 * * * * [points]: Setting MPFR precision to 576 3.912 * * * * [points]: Computing exacts on every 29 of 957 points to ramp up precision 3.913 * * * * [points]: Setting MPFR precision to 320 3.916 * * * * [points]: Setting MPFR precision to 576 3.919 * * * * [points]: Computing exacts on every 14 of 957 points to ramp up precision 3.920 * * * * [points]: Setting MPFR precision to 320 3.924 * * * * [points]: Setting MPFR precision to 576 3.930 * * * * [points]: Computing exacts on every 7 of 957 points to ramp up precision 3.932 * * * * [points]: Setting MPFR precision to 320 3.940 * * * * [points]: Setting MPFR precision to 576 3.952 * * * * [points]: Computing exacts on every 3 of 957 points to ramp up precision 3.953 * * * * [points]: Setting MPFR precision to 320 3.972 * * * * [points]: Setting MPFR precision to 576 3.994 * * * * [points]: Computing exacts for 957 points 3.996 * * * * [points]: Setting MPFR precision to 320 4.067 * * * * [points]: Setting MPFR precision to 576 4.154 * * * * [points]: Filtering points with unrepresentable outputs 4.155 * * * * [points]: Sampling 473 additional inputs, on iter 4 have 7527 / 8000 4.159 * * * * [points]: Computing exacts on every 29 of 473 points to ramp up precision 4.161 * * * * [points]: Setting MPFR precision to 320 4.162 * * * * [points]: Setting MPFR precision to 576 4.164 * * * * [points]: Computing exacts on every 14 of 473 points to ramp up precision 4.165 * * * * [points]: Setting MPFR precision to 320 4.168 * * * * [points]: Setting MPFR precision to 576 4.171 * * * * [points]: Computing exacts on every 7 of 473 points to ramp up precision 4.173 * * * * [points]: Setting MPFR precision to 320 4.177 * * * * [points]: Setting MPFR precision to 576 4.183 * * * * [points]: Computing exacts on every 3 of 473 points to ramp up precision 4.184 * * * * [points]: Setting MPFR precision to 320 4.195 * * * * [points]: Setting MPFR precision to 576 4.206 * * * * [points]: Computing exacts for 473 points 4.207 * * * * [points]: Setting MPFR precision to 320 4.242 * * * * [points]: Setting MPFR precision to 576 4.286 * * * * [points]: Filtering points with unrepresentable outputs 4.287 * * * * [points]: Sampling 233 additional inputs, on iter 5 have 7767 / 8000 4.289 * * * * [points]: Computing exacts on every 14 of 233 points to ramp up precision 4.290 * * * * [points]: Setting MPFR precision to 320 4.291 * * * * [points]: Setting MPFR precision to 576 4.293 * * * * [points]: Computing exacts on every 7 of 233 points to ramp up precision 4.294 * * * * [points]: Setting MPFR precision to 320 4.297 * * * * [points]: Setting MPFR precision to 576 4.300 * * * * [points]: Computing exacts on every 3 of 233 points to ramp up precision 4.301 * * * * [points]: Setting MPFR precision to 320 4.305 * * * * [points]: Setting MPFR precision to 576 4.311 * * * * [points]: Computing exacts for 233 points 4.313 * * * * [points]: Setting MPFR precision to 320 4.330 * * * * [points]: Setting MPFR precision to 576 4.355 * * * * [points]: Filtering points with unrepresentable outputs 4.355 * * * * [points]: Sampling 110 additional inputs, on iter 6 have 7890 / 8000 4.357 * * * * [points]: Computing exacts on every 6 of 110 points to ramp up precision 4.358 * * * * [points]: Setting MPFR precision to 320 4.359 * * * * [points]: Setting MPFR precision to 576 4.361 * * * * [points]: Computing exacts on every 3 of 110 points to ramp up precision 4.362 * * * * [points]: Setting MPFR precision to 320 4.364 * * * * [points]: Setting MPFR precision to 576 4.367 * * * * [points]: Computing exacts for 110 points 4.368 * * * * [points]: Setting MPFR precision to 320 4.376 * * * * [points]: Setting MPFR precision to 576 4.386 * * * * [points]: Filtering points with unrepresentable outputs 4.386 * * * * [points]: Sampling 59 additional inputs, on iter 7 have 7941 / 8000 4.387 * * * * [points]: Computing exacts on every 3 of 59 points to ramp up precision 4.388 * * * * [points]: Setting MPFR precision to 320 4.389 * * * * [points]: Setting MPFR precision to 576 4.391 * * * * [points]: Computing exacts for 59 points 4.392 * * * * [points]: Setting MPFR precision to 320 4.396 * * * * [points]: Setting MPFR precision to 576 4.402 * * * * [points]: Filtering points with unrepresentable outputs 4.402 * * * * [points]: Sampling 29 additional inputs, on iter 8 have 7971 / 8000 4.402 * * * * [points]: Computing exacts for 29 points 4.404 * * * * [points]: Setting MPFR precision to 320 4.406 * * * * [points]: Setting MPFR precision to 576 4.409 * * * * [points]: Filtering points with unrepresentable outputs 4.409 * * * * [points]: Sampling 17 additional inputs, on iter 9 have 7983 / 8000 4.409 * * * * [points]: Computing exacts for 17 points 4.410 * * * * [points]: Setting MPFR precision to 320 4.412 * * * * [points]: Setting MPFR precision to 576 4.413 * * * * [points]: Filtering points with unrepresentable outputs 4.413 * * * * [points]: Sampling 11 additional inputs, on iter 10 have 7989 / 8000 4.414 * * * * [points]: Computing exacts for 11 points 4.415 * * * * [points]: Setting MPFR precision to 320 4.416 * * * * [points]: Setting MPFR precision to 576 4.417 * * * * [points]: Filtering points with unrepresentable outputs 4.417 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7997 / 8000 4.417 * * * * [points]: Computing exacts for 4 points 4.419 * * * * [points]: Setting MPFR precision to 320 4.419 * * * * [points]: Setting MPFR precision to 576 4.419 * * * * [points]: Filtering points with unrepresentable outputs 4.419 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7997 / 8000 4.419 * * * * [points]: Computing exacts for 4 points 4.421 * * * * [points]: Setting MPFR precision to 320 4.421 * * * * [points]: Setting MPFR precision to 576 4.422 * * * * [points]: Filtering points with unrepresentable outputs 4.422 * * * * [points]: Sampling 4 additional inputs, on iter 13 have 7999 / 8000 4.422 * * * * [points]: Computing exacts for 4 points 4.423 * * * * [points]: Setting MPFR precision to 320 4.424 * * * * [points]: Setting MPFR precision to 576 4.424 * * * * [points]: Filtering points with unrepresentable outputs 4.424 * * * * [points]: Sampled 8002 points with exact outputs 4.491 * [regime-testing]: End program error score: 0.010625