8.248 * [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 0.008 * * * * [points]: Setting MPFR precision to 320 0.009 * * * * [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 0.024 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.025 * * * * [points]: Setting MPFR precision to 64 0.031 * * * * [points]: Setting MPFR precision to 320 0.041 * * * * [points]: Computing exacts for 256 points 0.043 * * * * [points]: Setting MPFR precision to 64 0.059 * * * * [points]: Setting MPFR precision to 320 0.078 * * * * [points]: Filtering points with unrepresentable outputs 0.078 * * * * [points]: Sampling 132 additional inputs, on iter 1 have 124 / 256 0.080 * * * * [points]: Computing exacts on every 8 of 132 points to ramp up precision 0.081 * * * * [points]: Setting MPFR precision to 64 0.082 * * * * [points]: Setting MPFR precision to 320 0.083 * * * * [points]: Computing exacts on every 4 of 132 points to ramp up precision 0.085 * * * * [points]: Setting MPFR precision to 64 0.086 * * * * [points]: Setting MPFR precision to 320 0.088 * * * * [points]: Computing exacts on every 2 of 132 points to ramp up precision 0.090 * * * * [points]: Setting MPFR precision to 64 0.093 * * * * [points]: Setting MPFR precision to 320 0.096 * * * * [points]: Computing exacts for 132 points 0.097 * * * * [points]: Setting MPFR precision to 64 0.106 * * * * [points]: Setting MPFR precision to 320 0.115 * * * * [points]: Filtering points with unrepresentable outputs 0.115 * * * * [points]: Sampling 66 additional inputs, on iter 2 have 190 / 256 0.116 * * * * [points]: Computing exacts on every 4 of 66 points to ramp up precision 0.118 * * * * [points]: Setting MPFR precision to 64 0.119 * * * * [points]: Setting MPFR precision to 320 0.120 * * * * [points]: Computing exacts on every 2 of 66 points to ramp up precision 0.121 * * * * [points]: Setting MPFR precision to 64 0.123 * * * * [points]: Setting MPFR precision to 320 0.124 * * * * [points]: Computing exacts for 66 points 0.126 * * * * [points]: Setting MPFR precision to 64 0.130 * * * * [points]: Setting MPFR precision to 320 0.135 * * * * [points]: Filtering points with unrepresentable outputs 0.135 * * * * [points]: Sampling 38 additional inputs, on iter 3 have 218 / 256 0.135 * * * * [points]: Computing exacts on every 2 of 38 points to ramp up precision 0.137 * * * * [points]: Setting MPFR precision to 64 0.138 * * * * [points]: Setting MPFR precision to 320 0.139 * * * * [points]: Computing exacts for 38 points 0.140 * * * * [points]: Setting MPFR precision to 64 0.143 * * * * [points]: Setting MPFR precision to 320 0.146 * * * * [points]: Filtering points with unrepresentable outputs 0.146 * * * * [points]: Sampling 21 additional inputs, on iter 4 have 235 / 256 0.146 * * * * [points]: Computing exacts for 21 points 0.148 * * * * [points]: Setting MPFR precision to 64 0.149 * * * * [points]: Setting MPFR precision to 320 0.151 * * * * [points]: Filtering points with unrepresentable outputs 0.151 * * * * [points]: Sampling 10 additional inputs, on iter 5 have 246 / 256 0.151 * * * * [points]: Computing exacts for 10 points 0.153 * * * * [points]: Setting MPFR precision to 64 0.154 * * * * [points]: Setting MPFR precision to 320 0.155 * * * * [points]: Filtering points with unrepresentable outputs 0.155 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 252 / 256 0.155 * * * * [points]: Computing exacts for 4 points 0.156 * * * * [points]: Setting MPFR precision to 64 0.156 * * * * [points]: Setting MPFR precision to 320 0.157 * * * * [points]: Filtering points with unrepresentable outputs 0.157 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 254 / 256 0.157 * * * * [points]: Computing exacts for 4 points 0.158 * * * * [points]: Setting MPFR precision to 64 0.159 * * * * [points]: Setting MPFR precision to 320 0.159 * * * * [points]: Filtering points with unrepresentable outputs 0.159 * * * * [points]: Sampled 257 points with exact outputs 0.159 * * * [progress]: [2/2] Setting up program. 0.161 * [progress]: [Phase 2 of 3] Improving. 0.161 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.167 * * [simplify]: iteration 0 : 16 enodes (cost 7 ) 0.168 * * [simplify]: iteration 1 : 16 enodes (cost 7 ) 0.168 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.168 * * [progress]: iteration 1 / 4 0.168 * * * [progress]: picking best candidate 0.170 * * * * [pick]: Picked # 0.170 * * * [progress]: localizing error 0.199 * * * [progress]: generating rewritten candidates 0.199 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.200 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 0.200 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 0.200 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.201 * * * [progress]: generating series expansions 0.201 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.201 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 0.201 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 0.201 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.201 * * * [progress]: simplifying candidates 0.201 * [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))) 0.204 * * [simplify]: iteration 0 : 21 enodes (cost 35 ) 0.205 * * [simplify]: iteration 1 : 21 enodes (cost 35 ) 0.205 * [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))) 0.205 * * * [progress]: adding candidates to table 0.211 * [progress]: [Phase 3 of 3] Extracting. 0.213 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.213 * * [simplify]: iteration 0 : 13 enodes (cost 7 ) 0.214 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 0.214 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.214 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.289 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.291 * * * * [points]: Setting MPFR precision to 64 0.292 * * * * [points]: Setting MPFR precision to 320 0.294 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.295 * * * * [points]: Setting MPFR precision to 64 0.297 * * * * [points]: Setting MPFR precision to 320 0.299 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.301 * * * * [points]: Setting MPFR precision to 64 0.305 * * * * [points]: Setting MPFR precision to 320 0.310 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.312 * * * * [points]: Setting MPFR precision to 64 0.320 * * * * [points]: Setting MPFR precision to 320 0.330 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.331 * * * * [points]: Setting MPFR precision to 64 0.347 * * * * [points]: Setting MPFR precision to 320 0.364 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.366 * * * * [points]: Setting MPFR precision to 64 0.399 * * * * [points]: Setting MPFR precision to 320 0.435 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.437 * * * * [points]: Setting MPFR precision to 64 0.499 * * * * [points]: Setting MPFR precision to 320 0.573 * * * * [points]: Setting MPFR precision to 576 0.665 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 0.667 * * * * [points]: Setting MPFR precision to 320 0.814 * * * * [points]: Setting MPFR precision to 576 0.999 * * * * [points]: Computing exacts for 8000 points 1.001 * * * * [points]: Setting MPFR precision to 320 1.633 * * * * [points]: Setting MPFR precision to 576 2.372 * * * * [points]: Filtering points with unrepresentable outputs 2.379 * * * * [points]: Sampling 3997 additional inputs, on iter 1 have 4003 / 8000 2.416 * * * * [points]: Computing exacts on every 249 of 3997 points to ramp up precision 2.418 * * * * [points]: Setting MPFR precision to 320 2.420 * * * * [points]: Setting MPFR precision to 576 2.421 * * * * [points]: Computing exacts on every 124 of 3997 points to ramp up precision 2.422 * * * * [points]: Setting MPFR precision to 320 2.425 * * * * [points]: Setting MPFR precision to 576 2.428 * * * * [points]: Computing exacts on every 62 of 3997 points to ramp up precision 2.429 * * * * [points]: Setting MPFR precision to 320 2.434 * * * * [points]: Setting MPFR precision to 576 2.440 * * * * [points]: Computing exacts on every 31 of 3997 points to ramp up precision 2.442 * * * * [points]: Setting MPFR precision to 320 2.450 * * * * [points]: Setting MPFR precision to 576 2.461 * * * * [points]: Computing exacts on every 15 of 3997 points to ramp up precision 2.463 * * * * [points]: Setting MPFR precision to 320 2.481 * * * * [points]: Setting MPFR precision to 576 2.503 * * * * [points]: Computing exacts on every 7 of 3997 points to ramp up precision 2.505 * * * * [points]: Setting MPFR precision to 320 2.542 * * * * [points]: Setting MPFR precision to 576 2.587 * * * * [points]: Computing exacts on every 3 of 3997 points to ramp up precision 2.589 * * * * [points]: Setting MPFR precision to 320 2.661 * * * * [points]: Setting MPFR precision to 576 2.754 * * * * [points]: Computing exacts for 3997 points 2.756 * * * * [points]: Setting MPFR precision to 320 3.044 * * * * [points]: Setting MPFR precision to 576 3.410 * * * * [points]: Filtering points with unrepresentable outputs 3.413 * * * * [points]: Sampling 1982 additional inputs, on iter 2 have 6018 / 8000 3.430 * * * * [points]: Computing exacts on every 123 of 1982 points to ramp up precision 3.432 * * * * [points]: Setting MPFR precision to 320 3.434 * * * * [points]: Setting MPFR precision to 576 3.435 * * * * [points]: Computing exacts on every 61 of 1982 points to ramp up precision 3.437 * * * * [points]: Setting MPFR precision to 320 3.439 * * * * [points]: Setting MPFR precision to 576 3.442 * * * * [points]: Computing exacts on every 30 of 1982 points to ramp up precision 3.444 * * * * [points]: Setting MPFR precision to 320 3.449 * * * * [points]: Setting MPFR precision to 576 3.455 * * * * [points]: Computing exacts on every 15 of 1982 points to ramp up precision 3.456 * * * * [points]: Setting MPFR precision to 320 3.465 * * * * [points]: Setting MPFR precision to 576 3.480 * * * * [points]: Computing exacts on every 7 of 1982 points to ramp up precision 3.482 * * * * [points]: Setting MPFR precision to 320 3.499 * * * * [points]: Setting MPFR precision to 576 3.521 * * * * [points]: Computing exacts on every 3 of 1982 points to ramp up precision 3.523 * * * * [points]: Setting MPFR precision to 320 3.558 * * * * [points]: Setting MPFR precision to 576 3.604 * * * * [points]: Computing exacts for 1982 points 3.605 * * * * [points]: Setting MPFR precision to 320 3.747 * * * * [points]: Setting MPFR precision to 576 3.929 * * * * [points]: Filtering points with unrepresentable outputs 3.931 * * * * [points]: Sampling 935 additional inputs, on iter 3 have 7065 / 8000 3.940 * * * * [points]: Computing exacts on every 58 of 935 points to ramp up precision 3.942 * * * * [points]: Setting MPFR precision to 320 3.945 * * * * [points]: Setting MPFR precision to 576 3.946 * * * * [points]: Computing exacts on every 29 of 935 points to ramp up precision 3.948 * * * * [points]: Setting MPFR precision to 320 3.951 * * * * [points]: Setting MPFR precision to 576 3.954 * * * * [points]: Computing exacts on every 14 of 935 points to ramp up precision 3.955 * * * * [points]: Setting MPFR precision to 320 3.961 * * * * [points]: Setting MPFR precision to 576 3.967 * * * * [points]: Computing exacts on every 7 of 935 points to ramp up precision 3.968 * * * * [points]: Setting MPFR precision to 320 3.977 * * * * [points]: Setting MPFR precision to 576 3.989 * * * * [points]: Computing exacts on every 3 of 935 points to ramp up precision 3.991 * * * * [points]: Setting MPFR precision to 320 4.008 * * * * [points]: Setting MPFR precision to 576 4.030 * * * * [points]: Computing exacts for 935 points 4.032 * * * * [points]: Setting MPFR precision to 320 4.101 * * * * [points]: Setting MPFR precision to 576 4.187 * * * * [points]: Filtering points with unrepresentable outputs 4.188 * * * * [points]: Sampling 478 additional inputs, on iter 4 have 7522 / 8000 4.192 * * * * [points]: Computing exacts on every 29 of 478 points to ramp up precision 4.194 * * * * [points]: Setting MPFR precision to 320 4.195 * * * * [points]: Setting MPFR precision to 576 4.197 * * * * [points]: Computing exacts on every 14 of 478 points to ramp up precision 4.198 * * * * [points]: Setting MPFR precision to 320 4.201 * * * * [points]: Setting MPFR precision to 576 4.204 * * * * [points]: Computing exacts on every 7 of 478 points to ramp up precision 4.205 * * * * [points]: Setting MPFR precision to 320 4.210 * * * * [points]: Setting MPFR precision to 576 4.215 * * * * [points]: Computing exacts on every 3 of 478 points to ramp up precision 4.217 * * * * [points]: Setting MPFR precision to 320 4.226 * * * * [points]: Setting MPFR precision to 576 4.237 * * * * [points]: Computing exacts for 478 points 4.239 * * * * [points]: Setting MPFR precision to 320 4.276 * * * * [points]: Setting MPFR precision to 576 4.320 * * * * [points]: Filtering points with unrepresentable outputs 4.321 * * * * [points]: Sampling 216 additional inputs, on iter 5 have 7784 / 8000 4.323 * * * * [points]: Computing exacts on every 13 of 216 points to ramp up precision 4.324 * * * * [points]: Setting MPFR precision to 320 4.326 * * * * [points]: Setting MPFR precision to 576 4.327 * * * * [points]: Computing exacts on every 6 of 216 points to ramp up precision 4.329 * * * * [points]: Setting MPFR precision to 320 4.331 * * * * [points]: Setting MPFR precision to 576 4.334 * * * * [points]: Computing exacts on every 3 of 216 points to ramp up precision 4.335 * * * * [points]: Setting MPFR precision to 320 4.339 * * * * [points]: Setting MPFR precision to 576 4.345 * * * * [points]: Computing exacts for 216 points 4.346 * * * * [points]: Setting MPFR precision to 320 4.362 * * * * [points]: Setting MPFR precision to 576 4.383 * * * * [points]: Filtering points with unrepresentable outputs 4.383 * * * * [points]: Sampling 93 additional inputs, on iter 6 have 7907 / 8000 4.384 * * * * [points]: Computing exacts on every 5 of 93 points to ramp up precision 4.386 * * * * [points]: Setting MPFR precision to 320 4.387 * * * * [points]: Setting MPFR precision to 576 4.388 * * * * [points]: Computing exacts on every 2 of 93 points to ramp up precision 4.390 * * * * [points]: Setting MPFR precision to 320 4.392 * * * * [points]: Setting MPFR precision to 576 4.395 * * * * [points]: Computing exacts for 93 points 4.397 * * * * [points]: Setting MPFR precision to 320 4.406 * * * * [points]: Setting MPFR precision to 576 4.415 * * * * [points]: Filtering points with unrepresentable outputs 4.415 * * * * [points]: Sampling 45 additional inputs, on iter 7 have 7955 / 8000 4.416 * * * * [points]: Computing exacts on every 2 of 45 points to ramp up precision 4.417 * * * * [points]: Setting MPFR precision to 320 4.419 * * * * [points]: Setting MPFR precision to 576 4.420 * * * * [points]: Computing exacts for 45 points 4.422 * * * * [points]: Setting MPFR precision to 320 4.425 * * * * [points]: Setting MPFR precision to 576 4.430 * * * * [points]: Filtering points with unrepresentable outputs 4.430 * * * * [points]: Sampling 17 additional inputs, on iter 8 have 7983 / 8000 4.430 * * * * [points]: Computing exacts for 17 points 4.432 * * * * [points]: Setting MPFR precision to 320 4.433 * * * * [points]: Setting MPFR precision to 576 4.435 * * * * [points]: Filtering points with unrepresentable outputs 4.435 * * * * [points]: Sampling 9 additional inputs, on iter 9 have 7991 / 8000 4.435 * * * * [points]: Computing exacts for 9 points 4.437 * * * * [points]: Setting MPFR precision to 320 4.437 * * * * [points]: Setting MPFR precision to 576 4.438 * * * * [points]: Filtering points with unrepresentable outputs 4.439 * * * * [points]: Sampling 5 additional inputs, on iter 10 have 7995 / 8000 4.439 * * * * [points]: Computing exacts for 5 points 4.440 * * * * [points]: Setting MPFR precision to 320 4.441 * * * * [points]: Setting MPFR precision to 576 4.441 * * * * [points]: Filtering points with unrepresentable outputs 4.441 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7997 / 8000 4.441 * * * * [points]: Computing exacts for 4 points 4.443 * * * * [points]: Setting MPFR precision to 320 4.443 * * * * [points]: Setting MPFR precision to 576 4.444 * * * * [points]: Filtering points with unrepresentable outputs 4.444 * * * * [points]: Sampled 8000 points with exact outputs 4.509 * [regime-testing]: End program error score: 0.010625