13.891 * [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 0.009 * * * * [points]: Setting MPFR precision to 320 0.010 * * * * [points]: Setting MPFR precision to 576 0.012 * * * * [points]: Setting MPFR precision to 832 0.014 * * * * [points]: Setting MPFR precision to 1088 0.017 * * * * [points]: Setting MPFR precision to 1344 0.020 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.022 * * * * [points]: Setting MPFR precision to 1088 0.027 * * * * [points]: Setting MPFR precision to 1344 0.034 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.036 * * * * [points]: Setting MPFR precision to 1088 0.044 * * * * [points]: Setting MPFR precision to 1344 0.054 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.056 * * * * [points]: Setting MPFR precision to 1088 0.071 * * * * [points]: Setting MPFR precision to 1344 0.091 * * * * [points]: Computing exacts for 256 points 0.093 * * * * [points]: Setting MPFR precision to 1088 0.138 * * * * [points]: Setting MPFR precision to 1344 0.197 * * * * [points]: Filtering points with unrepresentable outputs 0.197 * * * * [points]: Sampling 124 additional inputs, on iter 1 have 132 / 256 0.199 * * * * [points]: Computing exacts on every 7 of 124 points to ramp up precision 0.205 * * * * [points]: Setting MPFR precision to 1088 0.208 * * * * [points]: Setting MPFR precision to 1344 0.212 * * * * [points]: Computing exacts on every 3 of 124 points to ramp up precision 0.214 * * * * [points]: Setting MPFR precision to 1088 0.221 * * * * [points]: Setting MPFR precision to 1344 0.230 * * * * [points]: Computing exacts for 124 points 0.232 * * * * [points]: Setting MPFR precision to 1088 0.255 * * * * [points]: Setting MPFR precision to 1344 0.285 * * * * [points]: Filtering points with unrepresentable outputs 0.285 * * * * [points]: Sampling 61 additional inputs, on iter 2 have 195 / 256 0.286 * * * * [points]: Computing exacts on every 3 of 61 points to ramp up precision 0.288 * * * * [points]: Setting MPFR precision to 1088 0.291 * * * * [points]: Setting MPFR precision to 1344 0.294 * * * * [points]: Computing exacts for 61 points 0.296 * * * * [points]: Setting MPFR precision to 1088 0.307 * * * * [points]: Setting MPFR precision to 1344 0.322 * * * * [points]: Filtering points with unrepresentable outputs 0.322 * * * * [points]: Sampling 29 additional inputs, on iter 3 have 227 / 256 0.322 * * * * [points]: Computing exacts for 29 points 0.324 * * * * [points]: Setting MPFR precision to 1088 0.329 * * * * [points]: Setting MPFR precision to 1344 0.337 * * * * [points]: Filtering points with unrepresentable outputs 0.337 * * * * [points]: Sampling 15 additional inputs, on iter 4 have 241 / 256 0.338 * * * * [points]: Computing exacts for 15 points 0.340 * * * * [points]: Setting MPFR precision to 1088 0.342 * * * * [points]: Setting MPFR precision to 1344 0.346 * * * * [points]: Filtering points with unrepresentable outputs 0.346 * * * * [points]: Sampling 10 additional inputs, on iter 5 have 246 / 256 0.346 * * * * [points]: Computing exacts for 10 points 0.348 * * * * [points]: Setting MPFR precision to 1088 0.350 * * * * [points]: Setting MPFR precision to 1344 0.352 * * * * [points]: Filtering points with unrepresentable outputs 0.352 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 253 / 256 0.352 * * * * [points]: Computing exacts for 4 points 0.354 * * * * [points]: Setting MPFR precision to 1088 0.355 * * * * [points]: Setting MPFR precision to 1344 0.356 * * * * [points]: Filtering points with unrepresentable outputs 0.356 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 255 / 256 0.356 * * * * [points]: Computing exacts for 4 points 0.361 * * * * [points]: Setting MPFR precision to 1088 0.362 * * * * [points]: Setting MPFR precision to 1344 0.363 * * * * [points]: Filtering points with unrepresentable outputs 0.363 * * * * [points]: Sampled 259 points with exact outputs 0.363 * * * [progress]: [2/2] Setting up program. 0.365 * [progress]: [Phase 2 of 3] Improving. 0.365 * [simplify]: Simplifying using # : (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.365 * [simplify]: Sending expressions to egg_math: (im (/.c (+.c (exp.c (complex h0 h1)) (exp.c (neg.c (complex h0 h1)))) (complex h2 h3))) 0.367 * * [simplify]: iteration 0 : 16 enodes (cost 7 ) 0.368 * * [simplify]: iteration 1 : 16 enodes (cost 7 ) 0.369 * [simplify]: Simplified to: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.369 * * [progress]: iteration 1 / 4 0.369 * * * [progress]: picking best candidate 0.371 * * * * [pick]: Picked # 0.371 * * * [progress]: localizing error 0.448 * * * [progress]: generating rewritten candidates 0.448 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.449 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 0.449 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.452 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2) 0.452 * * * [progress]: generating series expansions 0.452 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.452 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 0.452 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 0.452 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2) 0.452 * * * [progress]: simplifying candidates 0.453 * [simplify]: Simplifying using # : (neg.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim))))) (neg.c (complex 2.0 0.0)) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.453 * [simplify]: Sending expressions to egg_math: (neg.c (+.c (exp.c (complex h0 h1)) (exp.c (neg.c (complex h0 h1))))) (neg.c (complex h2 h3)) (im (/.c (+.c (exp.c (complex h0 h1)) (exp.c (neg.c (complex h0 h1)))) (complex h2 h3))) (im (/.c (+.c (exp.c (complex h0 h1)) (exp.c (neg.c (complex h0 h1)))) (complex h2 h3))) (im (/.c (+.c (exp.c (complex h0 h1)) (exp.c (neg.c (complex h0 h1)))) (complex h2 h3))) (im (/.c (+.c (exp.c (complex h0 h1)) (exp.c (neg.c (complex h0 h1)))) (complex h2 h3))) 0.455 * * [simplify]: iteration 0 : 21 enodes (cost 35 ) 0.456 * * [simplify]: iteration 1 : 21 enodes (cost 35 ) 0.456 * [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)) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.456 * * * [progress]: adding candidates to table 0.462 * [progress]: [Phase 3 of 3] Extracting. 0.463 * [simplify]: Simplifying using # : (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.463 * [simplify]: Sending expressions to egg_math: (im (/.c (+.c (exp.c (complex h0 h1)) (exp.c (neg.c (complex h0 h1)))) (complex h2 h3))) 0.464 * * [simplify]: iteration 0 : 13 enodes (cost 7 ) 0.464 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 0.464 * [simplify]: Simplified to: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.464 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.592 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.597 * * * * [points]: Setting MPFR precision to 1088 0.600 * * * * [points]: Setting MPFR precision to 1344 0.604 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.607 * * * * [points]: Setting MPFR precision to 1088 0.612 * * * * [points]: Setting MPFR precision to 1344 0.619 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.621 * * * * [points]: Setting MPFR precision to 1088 0.633 * * * * [points]: Setting MPFR precision to 1344 0.646 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.649 * * * * [points]: Setting MPFR precision to 1088 0.671 * * * * [points]: Setting MPFR precision to 1344 0.699 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.702 * * * * [points]: Setting MPFR precision to 1088 0.746 * * * * [points]: Setting MPFR precision to 1344 0.803 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.806 * * * * [points]: Setting MPFR precision to 1088 0.897 * * * * [points]: Setting MPFR precision to 1344 1.011 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 1.013 * * * * [points]: Setting MPFR precision to 1088 1.196 * * * * [points]: Setting MPFR precision to 1344 1.421 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 1.425 * * * * [points]: Setting MPFR precision to 1088 1.779 * * * * [points]: Setting MPFR precision to 1344 2.234 * * * * [points]: Computing exacts for 8000 points 2.236 * * * * [points]: Setting MPFR precision to 1088 3.652 * * * * [points]: Setting MPFR precision to 1344 5.467 * * * * [points]: Filtering points with unrepresentable outputs 5.472 * * * * [points]: Sampling 3970 additional inputs, on iter 1 have 4030 / 8000 5.538 * * * * [points]: Computing exacts on every 248 of 3970 points to ramp up precision 5.540 * * * * [points]: Setting MPFR precision to 1088 5.544 * * * * [points]: Setting MPFR precision to 1344 5.547 * * * * [points]: Computing exacts on every 124 of 3970 points to ramp up precision 5.549 * * * * [points]: Setting MPFR precision to 1088 5.556 * * * * [points]: Setting MPFR precision to 1344 5.563 * * * * [points]: Computing exacts on every 62 of 3970 points to ramp up precision 5.565 * * * * [points]: Setting MPFR precision to 1088 5.577 * * * * [points]: Setting MPFR precision to 1344 5.592 * * * * [points]: Computing exacts on every 31 of 3970 points to ramp up precision 5.595 * * * * [points]: Setting MPFR precision to 1088 5.615 * * * * [points]: Setting MPFR precision to 1344 5.643 * * * * [points]: Computing exacts on every 15 of 3970 points to ramp up precision 5.645 * * * * [points]: Setting MPFR precision to 1088 5.685 * * * * [points]: Setting MPFR precision to 1344 5.742 * * * * [points]: Computing exacts on every 7 of 3970 points to ramp up precision 5.744 * * * * [points]: Setting MPFR precision to 1088 5.830 * * * * [points]: Setting MPFR precision to 1344 5.941 * * * * [points]: Computing exacts on every 3 of 3970 points to ramp up precision 5.944 * * * * [points]: Setting MPFR precision to 1088 6.119 * * * * [points]: Setting MPFR precision to 1344 6.348 * * * * [points]: Computing exacts for 3970 points 6.350 * * * * [points]: Setting MPFR precision to 1088 7.048 * * * * [points]: Setting MPFR precision to 1344 7.970 * * * * [points]: Filtering points with unrepresentable outputs 7.973 * * * * [points]: Sampling 1935 additional inputs, on iter 2 have 6065 / 8000 8.004 * * * * [points]: Computing exacts on every 120 of 1935 points to ramp up precision 8.006 * * * * [points]: Setting MPFR precision to 1088 8.009 * * * * [points]: Setting MPFR precision to 1344 8.013 * * * * [points]: Computing exacts on every 60 of 1935 points to ramp up precision 8.016 * * * * [points]: Setting MPFR precision to 1088 8.023 * * * * [points]: Setting MPFR precision to 1344 8.031 * * * * [points]: Computing exacts on every 30 of 1935 points to ramp up precision 8.034 * * * * [points]: Setting MPFR precision to 1088 8.044 * * * * [points]: Setting MPFR precision to 1344 8.058 * * * * [points]: Computing exacts on every 15 of 1935 points to ramp up precision 8.064 * * * * [points]: Setting MPFR precision to 1088 8.086 * * * * [points]: Setting MPFR precision to 1344 8.113 * * * * [points]: Computing exacts on every 7 of 1935 points to ramp up precision 8.116 * * * * [points]: Setting MPFR precision to 1088 8.161 * * * * [points]: Setting MPFR precision to 1344 8.220 * * * * [points]: Computing exacts on every 3 of 1935 points to ramp up precision 8.222 * * * * [points]: Setting MPFR precision to 1088 8.308 * * * * [points]: Setting MPFR precision to 1344 8.422 * * * * [points]: Computing exacts for 1935 points 8.425 * * * * [points]: Setting MPFR precision to 1088 8.769 * * * * [points]: Setting MPFR precision to 1344 9.209 * * * * [points]: Filtering points with unrepresentable outputs 9.210 * * * * [points]: Sampling 933 additional inputs, on iter 3 have 7067 / 8000 9.225 * * * * [points]: Computing exacts on every 58 of 933 points to ramp up precision 9.229 * * * * [points]: Setting MPFR precision to 1088 9.232 * * * * [points]: Setting MPFR precision to 1344 9.235 * * * * [points]: Computing exacts on every 29 of 933 points to ramp up precision 9.238 * * * * [points]: Setting MPFR precision to 1088 9.244 * * * * [points]: Setting MPFR precision to 1344 9.253 * * * * [points]: Computing exacts on every 14 of 933 points to ramp up precision 9.256 * * * * [points]: Setting MPFR precision to 1088 9.269 * * * * [points]: Setting MPFR precision to 1344 9.284 * * * * [points]: Computing exacts on every 7 of 933 points to ramp up precision 9.287 * * * * [points]: Setting MPFR precision to 1088 9.308 * * * * [points]: Setting MPFR precision to 1344 9.333 * * * * [points]: Computing exacts on every 3 of 933 points to ramp up precision 9.335 * * * * [points]: Setting MPFR precision to 1088 9.377 * * * * [points]: Setting MPFR precision to 1344 9.428 * * * * [points]: Computing exacts for 933 points 9.431 * * * * [points]: Setting MPFR precision to 1088 9.601 * * * * [points]: Setting MPFR precision to 1344 9.810 * * * * [points]: Filtering points with unrepresentable outputs 9.811 * * * * [points]: Sampling 472 additional inputs, on iter 4 have 7528 / 8000 9.818 * * * * [points]: Computing exacts on every 29 of 472 points to ramp up precision 9.820 * * * * [points]: Setting MPFR precision to 1088 9.824 * * * * [points]: Setting MPFR precision to 1344 9.826 * * * * [points]: Computing exacts on every 14 of 472 points to ramp up precision 9.829 * * * * [points]: Setting MPFR precision to 1088 9.835 * * * * [points]: Setting MPFR precision to 1344 9.842 * * * * [points]: Computing exacts on every 7 of 472 points to ramp up precision 9.844 * * * * [points]: Setting MPFR precision to 1088 9.854 * * * * [points]: Setting MPFR precision to 1344 9.867 * * * * [points]: Computing exacts on every 3 of 472 points to ramp up precision 9.870 * * * * [points]: Setting MPFR precision to 1088 9.890 * * * * [points]: Setting MPFR precision to 1344 9.916 * * * * [points]: Computing exacts for 472 points 9.919 * * * * [points]: Setting MPFR precision to 1088 10.005 * * * * [points]: Setting MPFR precision to 1344 10.111 * * * * [points]: Filtering points with unrepresentable outputs 10.112 * * * * [points]: Sampling 228 additional inputs, on iter 5 have 7772 / 8000 10.116 * * * * [points]: Computing exacts on every 14 of 228 points to ramp up precision 10.118 * * * * [points]: Setting MPFR precision to 1088 10.121 * * * * [points]: Setting MPFR precision to 1344 10.124 * * * * [points]: Computing exacts on every 7 of 228 points to ramp up precision 10.126 * * * * [points]: Setting MPFR precision to 1088 10.132 * * * * [points]: Setting MPFR precision to 1344 10.138 * * * * [points]: Computing exacts on every 3 of 228 points to ramp up precision 10.140 * * * * [points]: Setting MPFR precision to 1088 10.150 * * * * [points]: Setting MPFR precision to 1344 10.163 * * * * [points]: Computing exacts for 228 points 10.165 * * * * [points]: Setting MPFR precision to 1088 10.208 * * * * [points]: Setting MPFR precision to 1344 10.258 * * * * [points]: Filtering points with unrepresentable outputs 10.258 * * * * [points]: Sampling 117 additional inputs, on iter 6 have 7883 / 8000 10.260 * * * * [points]: Computing exacts on every 7 of 117 points to ramp up precision 10.262 * * * * [points]: Setting MPFR precision to 1088 10.264 * * * * [points]: Setting MPFR precision to 1344 10.267 * * * * [points]: Computing exacts on every 3 of 117 points to ramp up precision 10.269 * * * * [points]: Setting MPFR precision to 1088 10.274 * * * * [points]: Setting MPFR precision to 1344 10.279 * * * * [points]: Computing exacts for 117 points 10.282 * * * * [points]: Setting MPFR precision to 1088 10.301 * * * * [points]: Setting MPFR precision to 1344 10.325 * * * * [points]: Filtering points with unrepresentable outputs 10.325 * * * * [points]: Sampling 64 additional inputs, on iter 7 have 7936 / 8000 10.326 * * * * [points]: Computing exacts on every 4 of 64 points to ramp up precision 10.329 * * * * [points]: Setting MPFR precision to 1088 10.331 * * * * [points]: Setting MPFR precision to 1344 10.334 * * * * [points]: Computing exacts on every 2 of 64 points to ramp up precision 10.336 * * * * [points]: Setting MPFR precision to 1088 10.340 * * * * [points]: Setting MPFR precision to 1344 10.346 * * * * [points]: Computing exacts for 64 points 10.348 * * * * [points]: Setting MPFR precision to 1088 10.359 * * * * [points]: Setting MPFR precision to 1344 10.379 * * * * [points]: Filtering points with unrepresentable outputs 10.379 * * * * [points]: Sampling 28 additional inputs, on iter 8 have 7972 / 8000 10.379 * * * * [points]: Computing exacts for 28 points 10.382 * * * * [points]: Setting MPFR precision to 1088 10.387 * * * * [points]: Setting MPFR precision to 1344 10.393 * * * * [points]: Filtering points with unrepresentable outputs 10.393 * * * * [points]: Sampling 11 additional inputs, on iter 9 have 7989 / 8000 10.393 * * * * [points]: Computing exacts for 11 points 10.396 * * * * [points]: Setting MPFR precision to 1088 10.397 * * * * [points]: Setting MPFR precision to 1344 10.400 * * * * [points]: Filtering points with unrepresentable outputs 10.400 * * * * [points]: Sampling 7 additional inputs, on iter 10 have 7993 / 8000 10.400 * * * * [points]: Computing exacts for 7 points 10.403 * * * * [points]: Setting MPFR precision to 1088 10.404 * * * * [points]: Setting MPFR precision to 1344 10.406 * * * * [points]: Filtering points with unrepresentable outputs 10.406 * * * * [points]: Sampling 5 additional inputs, on iter 11 have 7995 / 8000 10.407 * * * * [points]: Computing exacts for 5 points 10.409 * * * * [points]: Setting MPFR precision to 1088 10.410 * * * * [points]: Setting MPFR precision to 1344 10.410 * * * * [points]: Filtering points with unrepresentable outputs 10.410 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7997 / 8000 10.411 * * * * [points]: Computing exacts for 4 points 10.413 * * * * [points]: Setting MPFR precision to 1088 10.414 * * * * [points]: Setting MPFR precision to 1344 10.415 * * * * [points]: Filtering points with unrepresentable outputs 10.415 * * * * [points]: Sampling 4 additional inputs, on iter 13 have 7999 / 8000 10.415 * * * * [points]: Computing exacts for 4 points 10.417 * * * * [points]: Setting MPFR precision to 1088 10.418 * * * * [points]: Setting MPFR precision to 1344 10.419 * * * * [points]: Filtering points with unrepresentable outputs 10.419 * * * * [points]: Sampled 8002 points with exact outputs 10.495 * [regime-testing]: End program error score: 43.9368361171469