14.749 * [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 0.003 * * * * [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 0.015 * * * * [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 0.023 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.024 * * * * [points]: Setting MPFR precision to 64 0.030 * * * * [points]: Setting MPFR precision to 320 0.040 * * * * [points]: Computing exacts for 256 points 0.042 * * * * [points]: Setting MPFR precision to 64 0.058 * * * * [points]: Setting MPFR precision to 320 0.077 * * * * [points]: Filtering points with unrepresentable outputs 0.078 * * * * [points]: Sampling 121 additional inputs, on iter 1 have 135 / 256 0.079 * * * * [points]: Computing exacts on every 7 of 121 points to ramp up precision 0.080 * * * * [points]: Setting MPFR precision to 64 0.081 * * * * [points]: Setting MPFR precision to 320 0.082 * * * * [points]: Computing exacts on every 3 of 121 points to ramp up precision 0.083 * * * * [points]: Setting MPFR precision to 64 0.086 * * * * [points]: Setting MPFR precision to 320 0.088 * * * * [points]: Computing exacts for 121 points 0.089 * * * * [points]: Setting MPFR precision to 64 0.097 * * * * [points]: Setting MPFR precision to 320 0.106 * * * * [points]: Filtering points with unrepresentable outputs 0.106 * * * * [points]: Sampling 55 additional inputs, on iter 2 have 201 / 256 0.106 * * * * [points]: Computing exacts on every 3 of 55 points to ramp up precision 0.108 * * * * [points]: Setting MPFR precision to 64 0.108 * * * * [points]: Setting MPFR precision to 320 0.110 * * * * [points]: Computing exacts for 55 points 0.111 * * * * [points]: Setting MPFR precision to 64 0.114 * * * * [points]: Setting MPFR precision to 320 0.119 * * * * [points]: Filtering points with unrepresentable outputs 0.119 * * * * [points]: Sampling 31 additional inputs, on iter 3 have 225 / 256 0.119 * * * * [points]: Computing exacts for 31 points 0.120 * * * * [points]: Setting MPFR precision to 64 0.123 * * * * [points]: Setting MPFR precision to 320 0.125 * * * * [points]: Setting MPFR precision to 576 0.128 * * * * [points]: Filtering points with unrepresentable outputs 0.128 * * * * [points]: Sampling 17 additional inputs, on iter 4 have 239 / 256 0.128 * * * * [points]: Computing exacts for 17 points 0.130 * * * * [points]: Setting MPFR precision to 320 0.131 * * * * [points]: Setting MPFR precision to 576 0.134 * * * * [points]: Filtering points with unrepresentable outputs 0.134 * * * * [points]: Sampling 5 additional inputs, on iter 5 have 251 / 256 0.134 * * * * [points]: Computing exacts for 5 points 0.135 * * * * [points]: Setting MPFR precision to 320 0.136 * * * * [points]: Setting MPFR precision to 576 0.136 * * * * [points]: Filtering points with unrepresentable outputs 0.136 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 253 / 256 0.136 * * * * [points]: Computing exacts for 4 points 0.138 * * * * [points]: Setting MPFR precision to 320 0.138 * * * * [points]: Setting MPFR precision to 576 0.139 * * * * [points]: Filtering points with unrepresentable outputs 0.139 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 255 / 256 0.139 * * * * [points]: Computing exacts for 4 points 0.140 * * * * [points]: Setting MPFR precision to 320 0.141 * * * * [points]: Setting MPFR precision to 576 0.141 * * * * [points]: Filtering points with unrepresentable outputs 0.141 * * * * [points]: Sampled 256 points with exact outputs 0.142 * * * [progress]: [2/2] Setting up program. 0.144 * [progress]: [Phase 2 of 3] Improving. 0.144 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.146 * * [simplify]: iteration 0 : 16 enodes (cost 7 ) 0.147 * * [simplify]: iteration 1 : 16 enodes (cost 7 ) 0.147 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.148 * * [progress]: iteration 1 / 4 0.148 * * * [progress]: picking best candidate 0.149 * * * * [pick]: Picked # 0.149 * * * [progress]: localizing error 0.189 * * * [progress]: generating rewritten candidates 0.189 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.190 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 0.190 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 0.191 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.192 * * * [progress]: generating series expansions 0.192 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.192 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 0.192 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 0.192 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.192 * * * [progress]: simplifying candidates 0.192 * [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))) 0.194 * * [simplify]: iteration 0 : 21 enodes (cost 35 ) 0.196 * * [simplify]: iteration 1 : 21 enodes (cost 35 ) 0.196 * [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))) 0.196 * * * [progress]: adding candidates to table 0.200 * [progress]: [Phase 3 of 3] Extracting. 0.202 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.202 * * [simplify]: iteration 0 : 13 enodes (cost 7 ) 0.203 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 0.203 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.203 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.274 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.276 * * * * [points]: Setting MPFR precision to 320 0.277 * * * * [points]: Setting MPFR precision to 576 0.278 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.280 * * * * [points]: Setting MPFR precision to 320 0.282 * * * * [points]: Setting MPFR precision to 576 0.285 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.286 * * * * [points]: Setting MPFR precision to 320 0.291 * * * * [points]: Setting MPFR precision to 576 0.297 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.299 * * * * [points]: Setting MPFR precision to 320 0.308 * * * * [points]: Setting MPFR precision to 576 0.320 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.322 * * * * [points]: Setting MPFR precision to 320 0.341 * * * * [points]: Setting MPFR precision to 576 0.365 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.366 * * * * [points]: Setting MPFR precision to 320 0.403 * * * * [points]: Setting MPFR precision to 576 0.454 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.456 * * * * [points]: Setting MPFR precision to 320 0.531 * * * * [points]: Setting MPFR precision to 576 0.633 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 0.634 * * * * [points]: Setting MPFR precision to 320 0.784 * * * * [points]: Setting MPFR precision to 576 0.976 * * * * [points]: Computing exacts for 8000 points 0.978 * * * * [points]: Setting MPFR precision to 320 1.581 * * * * [points]: Setting MPFR precision to 576 2.355 * * * * [points]: Filtering points with unrepresentable outputs 2.361 * * * * [points]: Sampling 3951 additional inputs, on iter 1 have 4049 / 8000 2.394 * * * * [points]: Computing exacts on every 246 of 3951 points to ramp up precision 2.396 * * * * [points]: Setting MPFR precision to 320 2.397 * * * * [points]: Setting MPFR precision to 576 2.402 * * * * [points]: Computing exacts on every 123 of 3951 points to ramp up precision 2.404 * * * * [points]: Setting MPFR precision to 320 2.407 * * * * [points]: Setting MPFR precision to 576 2.410 * * * * [points]: Computing exacts on every 61 of 3951 points to ramp up precision 2.411 * * * * [points]: Setting MPFR precision to 320 2.416 * * * * [points]: Setting MPFR precision to 576 2.422 * * * * [points]: Computing exacts on every 30 of 3951 points to ramp up precision 2.423 * * * * [points]: Setting MPFR precision to 320 2.433 * * * * [points]: Setting MPFR precision to 576 2.444 * * * * [points]: Computing exacts on every 15 of 3951 points to ramp up precision 2.446 * * * * [points]: Setting MPFR precision to 320 2.464 * * * * [points]: Setting MPFR precision to 576 2.488 * * * * [points]: Computing exacts on every 7 of 3951 points to ramp up precision 2.490 * * * * [points]: Setting MPFR precision to 320 2.526 * * * * [points]: Setting MPFR precision to 576 2.575 * * * * [points]: Computing exacts on every 3 of 3951 points to ramp up precision 2.577 * * * * [points]: Setting MPFR precision to 320 2.650 * * * * [points]: Setting MPFR precision to 576 2.770 * * * * [points]: Computing exacts for 3951 points 2.772 * * * * [points]: Setting MPFR precision to 320 3.071 * * * * [points]: Setting MPFR precision to 576 3.454 * * * * [points]: Filtering points with unrepresentable outputs 3.458 * * * * [points]: Sampling 1932 additional inputs, on iter 2 have 6068 / 8000 3.474 * * * * [points]: Computing exacts on every 120 of 1932 points to ramp up precision 3.476 * * * * [points]: Setting MPFR precision to 320 3.477 * * * * [points]: Setting MPFR precision to 576 3.478 * * * * [points]: Computing exacts on every 60 of 1932 points to ramp up precision 3.480 * * * * [points]: Setting MPFR precision to 320 3.483 * * * * [points]: Setting MPFR precision to 576 3.486 * * * * [points]: Computing exacts on every 30 of 1932 points to ramp up precision 3.487 * * * * [points]: Setting MPFR precision to 320 3.492 * * * * [points]: Setting MPFR precision to 576 3.498 * * * * [points]: Computing exacts on every 15 of 1932 points to ramp up precision 3.500 * * * * [points]: Setting MPFR precision to 320 3.509 * * * * [points]: Setting MPFR precision to 576 3.520 * * * * [points]: Computing exacts on every 7 of 1932 points to ramp up precision 3.522 * * * * [points]: Setting MPFR precision to 320 3.540 * * * * [points]: Setting MPFR precision to 576 3.563 * * * * [points]: Computing exacts on every 3 of 1932 points to ramp up precision 3.565 * * * * [points]: Setting MPFR precision to 320 3.605 * * * * [points]: Setting MPFR precision to 576 3.651 * * * * [points]: Computing exacts for 1932 points 3.653 * * * * [points]: Setting MPFR precision to 320 3.797 * * * * [points]: Setting MPFR precision to 576 3.984 * * * * [points]: Filtering points with unrepresentable outputs 3.986 * * * * [points]: Sampling 954 additional inputs, on iter 3 have 7046 / 8000 3.994 * * * * [points]: Computing exacts on every 59 of 954 points to ramp up precision 3.996 * * * * [points]: Setting MPFR precision to 320 3.997 * * * * [points]: Setting MPFR precision to 576 3.998 * * * * [points]: Computing exacts on every 29 of 954 points to ramp up precision 4.000 * * * * [points]: Setting MPFR precision to 320 4.002 * * * * [points]: Setting MPFR precision to 576 4.006 * * * * [points]: Computing exacts on every 14 of 954 points to ramp up precision 4.007 * * * * [points]: Setting MPFR precision to 320 4.012 * * * * [points]: Setting MPFR precision to 576 4.018 * * * * [points]: Computing exacts on every 7 of 954 points to ramp up precision 4.020 * * * * [points]: Setting MPFR precision to 320 4.029 * * * * [points]: Setting MPFR precision to 576 4.040 * * * * [points]: Computing exacts on every 3 of 954 points to ramp up precision 4.042 * * * * [points]: Setting MPFR precision to 320 4.063 * * * * [points]: Setting MPFR precision to 576 4.085 * * * * [points]: Computing exacts for 954 points 4.087 * * * * [points]: Setting MPFR precision to 320 4.159 * * * * [points]: Setting MPFR precision to 576 4.252 * * * * [points]: Filtering points with unrepresentable outputs 4.253 * * * * [points]: Sampling 465 additional inputs, on iter 4 have 7535 / 8000 4.257 * * * * [points]: Computing exacts on every 29 of 465 points to ramp up precision 4.258 * * * * [points]: Setting MPFR precision to 320 4.260 * * * * [points]: Setting MPFR precision to 576 4.261 * * * * [points]: Computing exacts on every 14 of 465 points to ramp up precision 4.263 * * * * [points]: Setting MPFR precision to 320 4.265 * * * * [points]: Setting MPFR precision to 576 4.268 * * * * [points]: Computing exacts on every 7 of 465 points to ramp up precision 4.269 * * * * [points]: Setting MPFR precision to 320 4.274 * * * * [points]: Setting MPFR precision to 576 4.280 * * * * [points]: Computing exacts on every 3 of 465 points to ramp up precision 4.282 * * * * [points]: Setting MPFR precision to 320 4.290 * * * * [points]: Setting MPFR precision to 576 4.301 * * * * [points]: Computing exacts for 465 points 4.303 * * * * [points]: Setting MPFR precision to 320 4.337 * * * * [points]: Setting MPFR precision to 576 4.383 * * * * [points]: Filtering points with unrepresentable outputs 4.384 * * * * [points]: Sampling 235 additional inputs, on iter 5 have 7765 / 8000 4.386 * * * * [points]: Computing exacts on every 14 of 235 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 on every 7 of 235 points to ramp up precision 4.392 * * * * [points]: Setting MPFR precision to 320 4.395 * * * * [points]: Setting MPFR precision to 576 4.398 * * * * [points]: Computing exacts on every 3 of 235 points to ramp up precision 4.399 * * * * [points]: Setting MPFR precision to 320 4.403 * * * * [points]: Setting MPFR precision to 576 4.409 * * * * [points]: Computing exacts for 235 points 4.411 * * * * [points]: Setting MPFR precision to 320 4.428 * * * * [points]: Setting MPFR precision to 576 4.451 * * * * [points]: Filtering points with unrepresentable outputs 4.452 * * * * [points]: Sampling 112 additional inputs, on iter 6 have 7888 / 8000 4.453 * * * * [points]: Computing exacts on every 7 of 112 points to ramp up precision 4.454 * * * * [points]: Setting MPFR precision to 320 4.456 * * * * [points]: Setting MPFR precision to 576 4.457 * * * * [points]: Computing exacts on every 3 of 112 points to ramp up precision 4.459 * * * * [points]: Setting MPFR precision to 320 4.461 * * * * [points]: Setting MPFR precision to 576 4.464 * * * * [points]: Computing exacts for 112 points 4.466 * * * * [points]: Setting MPFR precision to 320 4.475 * * * * [points]: Setting MPFR precision to 576 4.486 * * * * [points]: Filtering points with unrepresentable outputs 4.486 * * * * [points]: Sampling 53 additional inputs, on iter 7 have 7947 / 8000 4.487 * * * * [points]: Computing exacts on every 3 of 53 points to ramp up precision 4.489 * * * * [points]: Setting MPFR precision to 320 4.490 * * * * [points]: Setting MPFR precision to 576 4.491 * * * * [points]: Computing exacts for 53 points 4.492 * * * * [points]: Setting MPFR precision to 320 4.497 * * * * [points]: Setting MPFR precision to 576 4.502 * * * * [points]: Filtering points with unrepresentable outputs 4.502 * * * * [points]: Sampling 25 additional inputs, on iter 8 have 7975 / 8000 4.503 * * * * [points]: Computing exacts for 25 points 4.504 * * * * [points]: Setting MPFR precision to 320 4.506 * * * * [points]: Setting MPFR precision to 576 4.509 * * * * [points]: Filtering points with unrepresentable outputs 4.509 * * * * [points]: Sampling 11 additional inputs, on iter 9 have 7989 / 8000 4.509 * * * * [points]: Computing exacts for 11 points 4.511 * * * * [points]: Setting MPFR precision to 320 4.512 * * * * [points]: Setting MPFR precision to 576 4.513 * * * * [points]: Filtering points with unrepresentable outputs 4.513 * * * * [points]: Sampling 5 additional inputs, on iter 10 have 7995 / 8000 4.513 * * * * [points]: Computing exacts for 5 points 4.514 * * * * [points]: Setting MPFR precision to 320 4.518 * * * * [points]: Setting MPFR precision to 576 4.519 * * * * [points]: Filtering points with unrepresentable outputs 4.519 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7996 / 8000 4.519 * * * * [points]: Computing exacts for 4 points 4.520 * * * * [points]: Setting MPFR precision to 320 4.521 * * * * [points]: Setting MPFR precision to 576 4.521 * * * * [points]: Filtering points with unrepresentable outputs 4.521 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7999 / 8000 4.521 * * * * [points]: Computing exacts for 4 points 4.523 * * * * [points]: Setting MPFR precision to 320 4.523 * * * * [points]: Setting MPFR precision to 576 4.524 * * * * [points]: Filtering points with unrepresentable outputs 4.524 * * * * [points]: Sampled 8001 points with exact outputs 4.589 * [regime-testing]: End program error score: 0.011875