13.426 * [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 0.004 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.006 * * * * [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 0.014 * * * * [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 0.022 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.024 * * * * [points]: Setting MPFR precision to 64 0.029 * * * * [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 0.075 * * * * [points]: Filtering points with unrepresentable outputs 0.076 * * * * [points]: Sampling 121 additional inputs, on iter 1 have 135 / 256 0.077 * * * * [points]: Computing exacts on every 7 of 121 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 3 of 121 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 for 121 points 0.088 * * * * [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 0.105 * * * * [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 0.108 * * * * [points]: Computing exacts for 55 points 0.109 * * * * [points]: Setting MPFR precision to 64 0.113 * * * * [points]: Setting MPFR precision to 320 0.117 * * * * [points]: Filtering points with unrepresentable outputs 0.117 * * * * [points]: Sampling 31 additional inputs, on iter 3 have 225 / 256 0.118 * * * * [points]: Computing exacts for 31 points 0.119 * * * * [points]: Setting MPFR precision to 64 0.121 * * * * [points]: Setting MPFR precision to 320 0.123 * * * * [points]: Setting MPFR precision to 576 0.127 * * * * [points]: Filtering points with unrepresentable outputs 0.127 * * * * [points]: Sampling 17 additional inputs, on iter 4 have 239 / 256 0.127 * * * * [points]: Computing exacts for 17 points 0.128 * * * * [points]: Setting MPFR precision to 320 0.130 * * * * [points]: Setting MPFR precision to 576 0.132 * * * * [points]: Filtering points with unrepresentable outputs 0.132 * * * * [points]: Sampling 5 additional inputs, on iter 5 have 251 / 256 0.132 * * * * [points]: Computing exacts for 5 points 0.133 * * * * [points]: Setting MPFR precision to 320 0.134 * * * * [points]: Setting MPFR precision to 576 0.135 * * * * [points]: Filtering points with unrepresentable outputs 0.135 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 253 / 256 0.135 * * * * [points]: Computing exacts for 4 points 0.136 * * * * [points]: Setting MPFR precision to 320 0.136 * * * * [points]: Setting MPFR precision to 576 0.137 * * * * [points]: Filtering points with unrepresentable outputs 0.137 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 255 / 256 0.137 * * * * [points]: Computing exacts for 4 points 0.138 * * * * [points]: Setting MPFR precision to 320 0.139 * * * * [points]: Setting MPFR precision to 576 0.139 * * * * [points]: Filtering points with unrepresentable outputs 0.139 * * * * [points]: Sampled 256 points with exact outputs 0.140 * * * [progress]: [2/2] Setting up program. 0.142 * [progress]: [Phase 2 of 3] Improving. 0.142 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.144 * * [simplify]: iteration 0 : 16 enodes (cost 7 ) 0.145 * * [simplify]: iteration 1 : 16 enodes (cost 7 ) 0.145 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.145 * * [progress]: iteration 1 / 4 0.145 * * * [progress]: picking best candidate 0.147 * * * * [pick]: Picked # 0.147 * * * [progress]: localizing error 0.186 * * * [progress]: generating rewritten candidates 0.186 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.187 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 0.187 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 0.187 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.188 * * * [progress]: generating series expansions 0.188 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.188 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 0.188 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 0.188 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.188 * * * [progress]: simplifying candidates 0.188 * [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)) (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))) 0.190 * * [simplify]: iteration 0 : 21 enodes (cost 35 ) 0.192 * * [simplify]: iteration 1 : 21 enodes (cost 35 ) 0.192 * [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))) 0.192 * * * [progress]: adding candidates to table 0.196 * [progress]: [Phase 3 of 3] Extracting. 0.198 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.199 * * [simplify]: iteration 0 : 13 enodes (cost 7 ) 0.199 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 0.199 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.199 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.273 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.275 * * * * [points]: Setting MPFR precision to 320 0.276 * * * * [points]: Setting MPFR precision to 576 0.277 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.279 * * * * [points]: Setting MPFR precision to 320 0.281 * * * * [points]: Setting MPFR precision to 576 0.284 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.285 * * * * [points]: Setting MPFR precision to 320 0.290 * * * * [points]: Setting MPFR precision to 576 0.299 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.302 * * * * [points]: Setting MPFR precision to 320 0.312 * * * * [points]: Setting MPFR precision to 576 0.323 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.325 * * * * [points]: Setting MPFR precision to 320 0.343 * * * * [points]: Setting MPFR precision to 576 0.366 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.368 * * * * [points]: Setting MPFR precision to 320 0.404 * * * * [points]: Setting MPFR precision to 576 0.451 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.453 * * * * [points]: Setting MPFR precision to 320 0.524 * * * * [points]: Setting MPFR precision to 576 0.619 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 0.620 * * * * [points]: Setting MPFR precision to 320 0.764 * * * * [points]: Setting MPFR precision to 576 0.946 * * * * [points]: Computing exacts for 8000 points 0.948 * * * * [points]: Setting MPFR precision to 320 1.560 * * * * [points]: Setting MPFR precision to 576 2.448 * * * * [points]: Filtering points with unrepresentable outputs 2.460 * * * * [points]: Sampling 3951 additional inputs, on iter 1 have 4049 / 8000 2.497 * * * * [points]: Computing exacts on every 246 of 3951 points to ramp up precision 2.502 * * * * [points]: Setting MPFR precision to 320 2.503 * * * * [points]: Setting MPFR precision to 576 2.505 * * * * [points]: Computing exacts on every 123 of 3951 points to ramp up precision 2.506 * * * * [points]: Setting MPFR precision to 320 2.509 * * * * [points]: Setting MPFR precision to 576 2.512 * * * * [points]: Computing exacts on every 61 of 3951 points to ramp up precision 2.513 * * * * [points]: Setting MPFR precision to 320 2.518 * * * * [points]: Setting MPFR precision to 576 2.523 * * * * [points]: Computing exacts on every 30 of 3951 points to ramp up precision 2.525 * * * * [points]: Setting MPFR precision to 320 2.534 * * * * [points]: Setting MPFR precision to 576 2.545 * * * * [points]: Computing exacts on every 15 of 3951 points to ramp up precision 2.546 * * * * [points]: Setting MPFR precision to 320 2.564 * * * * [points]: Setting MPFR precision to 576 2.587 * * * * [points]: Computing exacts on every 7 of 3951 points to ramp up precision 2.588 * * * * [points]: Setting MPFR precision to 320 2.624 * * * * [points]: Setting MPFR precision to 576 2.671 * * * * [points]: Computing exacts on every 3 of 3951 points to ramp up precision 2.672 * * * * [points]: Setting MPFR precision to 320 2.744 * * * * [points]: Setting MPFR precision to 576 2.836 * * * * [points]: Computing exacts for 3951 points 2.838 * * * * [points]: Setting MPFR precision to 320 3.126 * * * * [points]: Setting MPFR precision to 576 3.496 * * * * [points]: Filtering points with unrepresentable outputs 3.500 * * * * [points]: Sampling 1932 additional inputs, on iter 2 have 6068 / 8000 3.516 * * * * [points]: Computing exacts on every 120 of 1932 points to ramp up precision 3.518 * * * * [points]: Setting MPFR precision to 320 3.520 * * * * [points]: Setting MPFR precision to 576 3.521 * * * * [points]: Computing exacts on every 60 of 1932 points to ramp up precision 3.523 * * * * [points]: Setting MPFR precision to 320 3.525 * * * * [points]: Setting MPFR precision to 576 3.528 * * * * [points]: Computing exacts on every 30 of 1932 points to ramp up precision 3.530 * * * * [points]: Setting MPFR precision to 320 3.535 * * * * [points]: Setting MPFR precision to 576 3.541 * * * * [points]: Computing exacts on every 15 of 1932 points to ramp up precision 3.542 * * * * [points]: Setting MPFR precision to 320 3.551 * * * * [points]: Setting MPFR precision to 576 3.563 * * * * [points]: Computing exacts on every 7 of 1932 points to ramp up precision 3.564 * * * * [points]: Setting MPFR precision to 320 3.582 * * * * [points]: Setting MPFR precision to 576 3.605 * * * * [points]: Computing exacts on every 3 of 1932 points to ramp up precision 3.607 * * * * [points]: Setting MPFR precision to 320 3.645 * * * * [points]: Setting MPFR precision to 576 3.689 * * * * [points]: Computing exacts for 1932 points 3.691 * * * * [points]: Setting MPFR precision to 320 3.831 * * * * [points]: Setting MPFR precision to 576 4.013 * * * * [points]: Filtering points with unrepresentable outputs 4.015 * * * * [points]: Sampling 954 additional inputs, on iter 3 have 7046 / 8000 4.023 * * * * [points]: Computing exacts on every 59 of 954 points to ramp up precision 4.025 * * * * [points]: Setting MPFR precision to 320 4.026 * * * * [points]: Setting MPFR precision to 576 4.028 * * * * [points]: Computing exacts on every 29 of 954 points to ramp up precision 4.029 * * * * [points]: Setting MPFR precision to 320 4.032 * * * * [points]: Setting MPFR precision to 576 4.035 * * * * [points]: Computing exacts on every 14 of 954 points to ramp up precision 4.036 * * * * [points]: Setting MPFR precision to 320 4.041 * * * * [points]: Setting MPFR precision to 576 4.047 * * * * [points]: Computing exacts on every 7 of 954 points to ramp up precision 4.049 * * * * [points]: Setting MPFR precision to 320 4.057 * * * * [points]: Setting MPFR precision to 576 4.068 * * * * [points]: Computing exacts on every 3 of 954 points to ramp up precision 4.070 * * * * [points]: Setting MPFR precision to 320 4.090 * * * * [points]: Setting MPFR precision to 576 4.112 * * * * [points]: Computing exacts for 954 points 4.113 * * * * [points]: Setting MPFR precision to 320 4.184 * * * * [points]: Setting MPFR precision to 576 4.274 * * * * [points]: Filtering points with unrepresentable outputs 4.275 * * * * [points]: Sampling 465 additional inputs, on iter 4 have 7535 / 8000 4.279 * * * * [points]: Computing exacts on every 29 of 465 points to ramp up precision 4.281 * * * * [points]: Setting MPFR precision to 320 4.282 * * * * [points]: Setting MPFR precision to 576 4.283 * * * * [points]: Computing exacts on every 14 of 465 points to ramp up precision 4.285 * * * * [points]: Setting MPFR precision to 320 4.287 * * * * [points]: Setting MPFR precision to 576 4.290 * * * * [points]: Computing exacts on every 7 of 465 points to ramp up precision 4.292 * * * * [points]: Setting MPFR precision to 320 4.296 * * * * [points]: Setting MPFR precision to 576 4.302 * * * * [points]: Computing exacts on every 3 of 465 points to ramp up precision 4.304 * * * * [points]: Setting MPFR precision to 320 4.312 * * * * [points]: Setting MPFR precision to 576 4.322 * * * * [points]: Computing exacts for 465 points 4.324 * * * * [points]: Setting MPFR precision to 320 4.358 * * * * [points]: Setting MPFR precision to 576 4.404 * * * * [points]: Filtering points with unrepresentable outputs 4.404 * * * * [points]: Sampling 235 additional inputs, on iter 5 have 7765 / 8000 4.406 * * * * [points]: Computing exacts on every 14 of 235 points to ramp up precision 4.408 * * * * [points]: Setting MPFR precision to 320 4.409 * * * * [points]: Setting MPFR precision to 576 4.410 * * * * [points]: Computing exacts on every 7 of 235 points to ramp up precision 4.412 * * * * [points]: Setting MPFR precision to 320 4.414 * * * * [points]: Setting MPFR precision to 576 4.417 * * * * [points]: Computing exacts on every 3 of 235 points to ramp up precision 4.418 * * * * [points]: Setting MPFR precision to 320 4.422 * * * * [points]: Setting MPFR precision to 576 4.428 * * * * [points]: Computing exacts for 235 points 4.430 * * * * [points]: Setting MPFR precision to 320 4.447 * * * * [points]: Setting MPFR precision to 576 4.469 * * * * [points]: Filtering points with unrepresentable outputs 4.470 * * * * [points]: Sampling 112 additional inputs, on iter 6 have 7888 / 8000 4.471 * * * * [points]: Computing exacts on every 7 of 112 points to ramp up precision 4.473 * * * * [points]: Setting MPFR precision to 320 4.474 * * * * [points]: Setting MPFR precision to 576 4.476 * * * * [points]: Computing exacts on every 3 of 112 points to ramp up precision 4.478 * * * * [points]: Setting MPFR precision to 320 4.480 * * * * [points]: Setting MPFR precision to 576 4.483 * * * * [points]: Computing exacts for 112 points 4.485 * * * * [points]: Setting MPFR precision to 320 4.493 * * * * [points]: Setting MPFR precision to 576 4.504 * * * * [points]: Filtering points with unrepresentable outputs 4.505 * * * * [points]: Sampling 53 additional inputs, on iter 7 have 7947 / 8000 4.505 * * * * [points]: Computing exacts on every 3 of 53 points to ramp up precision 4.507 * * * * [points]: Setting MPFR precision to 320 4.508 * * * * [points]: Setting MPFR precision to 576 4.509 * * * * [points]: Computing exacts for 53 points 4.511 * * * * [points]: Setting MPFR precision to 320 4.515 * * * * [points]: Setting MPFR precision to 576 4.520 * * * * [points]: Filtering points with unrepresentable outputs 4.520 * * * * [points]: Sampling 25 additional inputs, on iter 8 have 7975 / 8000 4.520 * * * * [points]: Computing exacts for 25 points 4.522 * * * * [points]: Setting MPFR precision to 320 4.524 * * * * [points]: Setting MPFR precision to 576 4.526 * * * * [points]: Filtering points with unrepresentable outputs 4.526 * * * * [points]: Sampling 11 additional inputs, on iter 9 have 7989 / 8000 4.527 * * * * [points]: Computing exacts for 11 points 4.528 * * * * [points]: Setting MPFR precision to 320 4.529 * * * * [points]: Setting MPFR precision to 576 4.530 * * * * [points]: Filtering points with unrepresentable outputs 4.531 * * * * [points]: Sampling 5 additional inputs, on iter 10 have 7995 / 8000 4.531 * * * * [points]: Computing exacts for 5 points 4.532 * * * * [points]: Setting MPFR precision to 320 4.533 * * * * [points]: Setting MPFR precision to 576 4.533 * * * * [points]: Filtering points with unrepresentable outputs 4.533 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7996 / 8000 4.533 * * * * [points]: Computing exacts for 4 points 4.535 * * * * [points]: Setting MPFR precision to 320 4.538 * * * * [points]: Setting MPFR precision to 576 4.539 * * * * [points]: Filtering points with unrepresentable outputs 4.539 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7999 / 8000 4.539 * * * * [points]: Computing exacts for 4 points 4.541 * * * * [points]: Setting MPFR precision to 320 4.541 * * * * [points]: Setting MPFR precision to 576 4.542 * * * * [points]: Filtering points with unrepresentable outputs 4.542 * * * * [points]: Sampled 8001 points with exact outputs 4.612 * [regime-testing]: End program error score: 0.011875