18.080 * [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 0.015 * * * * [points]: Setting MPFR precision to 832 0.017 * * * * [points]: Setting MPFR precision to 1088 0.020 * * * * [points]: Setting MPFR precision to 1344 0.024 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.027 * * * * [points]: Setting MPFR precision to 1088 0.032 * * * * [points]: Setting MPFR precision to 1344 0.040 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.042 * * * * [points]: Setting MPFR precision to 1088 0.052 * * * * [points]: Setting MPFR precision to 1344 0.066 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.068 * * * * [points]: Setting MPFR precision to 1088 0.085 * * * * [points]: Setting MPFR precision to 1344 0.105 * * * * [points]: Computing exacts for 256 points 0.108 * * * * [points]: Setting MPFR precision to 1088 0.158 * * * * [points]: Setting MPFR precision to 1344 0.220 * * * * [points]: Filtering points with unrepresentable outputs 0.221 * * * * [points]: Sampling 116 additional inputs, on iter 1 have 140 / 256 0.222 * * * * [points]: Computing exacts on every 7 of 116 points to ramp up precision 0.225 * * * * [points]: Setting MPFR precision to 1088 0.228 * * * * [points]: Setting MPFR precision to 1344 0.231 * * * * [points]: Computing exacts on every 3 of 116 points to ramp up precision 0.236 * * * * [points]: Setting MPFR precision to 1088 0.242 * * * * [points]: Setting MPFR precision to 1344 0.249 * * * * [points]: Computing exacts for 116 points 0.252 * * * * [points]: Setting MPFR precision to 1088 0.273 * * * * [points]: Setting MPFR precision to 1344 0.300 * * * * [points]: Filtering points with unrepresentable outputs 0.300 * * * * [points]: Sampling 58 additional inputs, on iter 2 have 198 / 256 0.301 * * * * [points]: Computing exacts on every 3 of 58 points to ramp up precision 0.303 * * * * [points]: Setting MPFR precision to 1088 0.306 * * * * [points]: Setting MPFR precision to 1344 0.310 * * * * [points]: Computing exacts for 58 points 0.312 * * * * [points]: Setting MPFR precision to 1088 0.323 * * * * [points]: Setting MPFR precision to 1344 0.337 * * * * [points]: Filtering points with unrepresentable outputs 0.337 * * * * [points]: Sampling 31 additional inputs, on iter 3 have 225 / 256 0.338 * * * * [points]: Computing exacts for 31 points 0.340 * * * * [points]: Setting MPFR precision to 1088 0.346 * * * * [points]: Setting MPFR precision to 1344 0.353 * * * * [points]: Filtering points with unrepresentable outputs 0.353 * * * * [points]: Sampling 12 additional inputs, on iter 4 have 244 / 256 0.353 * * * * [points]: Computing exacts for 12 points 0.356 * * * * [points]: Setting MPFR precision to 1088 0.358 * * * * [points]: Setting MPFR precision to 1344 0.361 * * * * [points]: Filtering points with unrepresentable outputs 0.361 * * * * [points]: Sampling 10 additional inputs, on iter 5 have 246 / 256 0.361 * * * * [points]: Computing exacts for 10 points 0.363 * * * * [points]: Setting MPFR precision to 1088 0.365 * * * * [points]: Setting MPFR precision to 1344 0.368 * * * * [points]: Filtering points with unrepresentable outputs 0.368 * * * * [points]: Sampling 5 additional inputs, on iter 6 have 251 / 256 0.368 * * * * [points]: Computing exacts for 5 points 0.370 * * * * [points]: Setting MPFR precision to 1088 0.372 * * * * [points]: Setting MPFR precision to 1344 0.373 * * * * [points]: Filtering points with unrepresentable outputs 0.373 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 253 / 256 0.373 * * * * [points]: Computing exacts for 4 points 0.375 * * * * [points]: Setting MPFR precision to 1088 0.378 * * * * [points]: Setting MPFR precision to 1344 0.379 * * * * [points]: Filtering points with unrepresentable outputs 0.379 * * * * [points]: Sampling 4 additional inputs, on iter 8 have 255 / 256 0.380 * * * * [points]: Computing exacts for 4 points 0.382 * * * * [points]: Setting MPFR precision to 1088 0.383 * * * * [points]: Setting MPFR precision to 1344 0.383 * * * * [points]: Filtering points with unrepresentable outputs 0.383 * * * * [points]: Sampled 256 points with exact outputs 0.383 * * * [progress]: [2/2] Setting up program. 0.385 * [progress]: [Phase 2 of 3] Improving. 0.385 * [simplify]: Simplifying: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.385 * * [simplify]: Extracting # 0 : cost 0 0.385 * * [simplify]: Extracting # 1 : cost 0 0.385 * * [simplify]: Extracting # 2 : cost 0 0.385 * * [simplify]: Extracting # 3 : cost 0 0.385 * * [simplify]: Extracting # 4 : cost 0 0.385 * * [simplify]: Extracting # 5 : cost 0 0.385 * * [simplify]: Extracting # 6 : cost 0 0.385 * * [simplify]: Extracting # 7 : cost 0 0.385 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.387 * * [simplify]: Extracting # 0 : cost 0 0.387 * * [simplify]: Extracting # 1 : cost 0 0.387 * * [simplify]: Extracting # 2 : cost 0 0.387 * * [simplify]: iteration 1 : 16 enodes (cost 15 ) 0.388 * * [simplify]: Extracting # 0 : cost 0 0.388 * * [simplify]: iteration done: 16 enodes (cost 15 ) 0.388 * [simplify]: Simplified to: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.389 * * [progress]: iteration 1 / 4 0.389 * * * [progress]: picking best candidate 0.390 * * * * [pick]: Picked # 0.390 * * * [progress]: localizing error 0.467 * * * [progress]: generating rewritten candidates 0.467 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.469 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 0.469 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.472 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1) 0.472 * * * [progress]: generating series expansions 0.472 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.472 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 0.472 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 0.472 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1) 0.472 * * * [progress]: simplifying candidates 0.472 * [simplify]: Simplifying: (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))) 0.473 * * [simplify]: Extracting # 0 : cost 0 0.473 * * [simplify]: Extracting # 1 : cost 0 0.473 * * [simplify]: Extracting # 2 : cost 0 0.473 * * [simplify]: Extracting # 3 : cost 0 0.473 * * [simplify]: Extracting # 4 : cost 0 0.473 * * [simplify]: Extracting # 5 : cost 0 0.473 * * [simplify]: Extracting # 6 : cost 0 0.473 * * [simplify]: Extracting # 7 : cost 0 0.473 * * [simplify]: iteration 0 : 14 enodes (cost 75 ) 0.475 * * [simplify]: Extracting # 0 : cost 0 0.475 * * [simplify]: Extracting # 1 : cost 0 0.475 * * [simplify]: Extracting # 2 : cost 0 0.475 * * [simplify]: iteration 1 : 21 enodes (cost 75 ) 0.477 * * [simplify]: Extracting # 0 : cost 0 0.477 * * [simplify]: iteration done: 21 enodes (cost 75 ) 0.477 * [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))) 0.477 * * * [progress]: adding candidates to table 0.482 * [progress]: [Phase 3 of 3] Extracting. 0.484 * [simplify]: Simplifying: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.484 * * [simplify]: Extracting # 0 : cost 0 0.484 * * [simplify]: Extracting # 1 : cost 0 0.484 * * [simplify]: Extracting # 2 : cost 0 0.484 * * [simplify]: Extracting # 3 : cost 0 0.484 * * [simplify]: Extracting # 4 : cost 0 0.484 * * [simplify]: Extracting # 5 : cost 0 0.484 * * [simplify]: Extracting # 6 : cost 0 0.484 * * [simplify]: Extracting # 7 : cost 0 0.484 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.484 * * [simplify]: Extracting # 0 : cost 0 0.484 * * [simplify]: iteration 1 : 13 enodes (cost 15 ) 0.485 * * [simplify]: Extracting # 0 : cost 0 0.485 * * [simplify]: iteration done: 13 enodes (cost 15 ) 0.485 * [simplify]: Simplified to: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.485 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.608 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.610 * * * * [points]: Setting MPFR precision to 1088 0.613 * * * * [points]: Setting MPFR precision to 1344 0.616 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.618 * * * * [points]: Setting MPFR precision to 1088 0.625 * * * * [points]: Setting MPFR precision to 1344 0.634 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.636 * * * * [points]: Setting MPFR precision to 1088 0.649 * * * * [points]: Setting MPFR precision to 1344 0.665 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.667 * * * * [points]: Setting MPFR precision to 1088 0.692 * * * * [points]: Setting MPFR precision to 1344 0.722 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.724 * * * * [points]: Setting MPFR precision to 1088 0.770 * * * * [points]: Setting MPFR precision to 1344 0.827 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.831 * * * * [points]: Setting MPFR precision to 1088 0.919 * * * * [points]: Setting MPFR precision to 1344 1.029 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 1.032 * * * * [points]: Setting MPFR precision to 1088 1.215 * * * * [points]: Setting MPFR precision to 1344 1.449 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 1.452 * * * * [points]: Setting MPFR precision to 1088 1.816 * * * * [points]: Setting MPFR precision to 1344 2.277 * * * * [points]: Computing exacts for 8000 points 2.280 * * * * [points]: Setting MPFR precision to 1088 3.717 * * * * [points]: Setting MPFR precision to 1344 5.598 * * * * [points]: Filtering points with unrepresentable outputs 5.604 * * * * [points]: Sampling 3966 additional inputs, on iter 1 have 4034 / 8000 5.667 * * * * [points]: Computing exacts on every 247 of 3966 points to ramp up precision 5.670 * * * * [points]: Setting MPFR precision to 1088 5.673 * * * * [points]: Setting MPFR precision to 1344 5.677 * * * * [points]: Computing exacts on every 123 of 3966 points to ramp up precision 5.680 * * * * [points]: Setting MPFR precision to 1088 5.685 * * * * [points]: Setting MPFR precision to 1344 5.694 * * * * [points]: Computing exacts on every 61 of 3966 points to ramp up precision 5.697 * * * * [points]: Setting MPFR precision to 1088 5.708 * * * * [points]: Setting MPFR precision to 1344 5.724 * * * * [points]: Computing exacts on every 30 of 3966 points to ramp up precision 5.727 * * * * [points]: Setting MPFR precision to 1088 5.750 * * * * [points]: Setting MPFR precision to 1344 5.780 * * * * [points]: Computing exacts on every 15 of 3966 points to ramp up precision 5.783 * * * * [points]: Setting MPFR precision to 1088 5.828 * * * * [points]: Setting MPFR precision to 1344 5.888 * * * * [points]: Computing exacts on every 7 of 3966 points to ramp up precision 5.890 * * * * [points]: Setting MPFR precision to 1088 5.981 * * * * [points]: Setting MPFR precision to 1344 6.101 * * * * [points]: Computing exacts on every 3 of 3966 points to ramp up precision 6.104 * * * * [points]: Setting MPFR precision to 1088 6.289 * * * * [points]: Setting MPFR precision to 1344 6.531 * * * * [points]: Computing exacts for 3966 points 6.534 * * * * [points]: Setting MPFR precision to 1088 7.257 * * * * [points]: Setting MPFR precision to 1344 8.184 * * * * [points]: Filtering points with unrepresentable outputs 8.187 * * * * [points]: Sampling 1958 additional inputs, on iter 2 have 6042 / 8000 8.216 * * * * [points]: Computing exacts on every 122 of 1958 points to ramp up precision 8.219 * * * * [points]: Setting MPFR precision to 1088 8.222 * * * * [points]: Setting MPFR precision to 1344 8.225 * * * * [points]: Computing exacts on every 61 of 1958 points to ramp up precision 8.228 * * * * [points]: Setting MPFR precision to 1088 8.234 * * * * [points]: Setting MPFR precision to 1344 8.241 * * * * [points]: Computing exacts on every 30 of 1958 points to ramp up precision 8.246 * * * * [points]: Setting MPFR precision to 1088 8.258 * * * * [points]: Setting MPFR precision to 1344 8.272 * * * * [points]: Computing exacts on every 15 of 1958 points to ramp up precision 8.275 * * * * [points]: Setting MPFR precision to 1088 8.300 * * * * [points]: Setting MPFR precision to 1344 8.329 * * * * [points]: Computing exacts on every 7 of 1958 points to ramp up precision 8.332 * * * * [points]: Setting MPFR precision to 1088 8.375 * * * * [points]: Setting MPFR precision to 1344 8.429 * * * * [points]: Computing exacts on every 3 of 1958 points to ramp up precision 8.432 * * * * [points]: Setting MPFR precision to 1088 8.518 * * * * [points]: Setting MPFR precision to 1344 8.629 * * * * [points]: Computing exacts for 1958 points 8.632 * * * * [points]: Setting MPFR precision to 1088 8.975 * * * * [points]: Setting MPFR precision to 1344 9.425 * * * * [points]: Filtering points with unrepresentable outputs 9.426 * * * * [points]: Sampling 1000 additional inputs, on iter 3 have 7000 / 8000 9.441 * * * * [points]: Computing exacts on every 62 of 1000 points to ramp up precision 9.446 * * * * [points]: Setting MPFR precision to 1088 9.449 * * * * [points]: Setting MPFR precision to 1344 9.452 * * * * [points]: Computing exacts on every 31 of 1000 points to ramp up precision 9.454 * * * * [points]: Setting MPFR precision to 1088 9.461 * * * * [points]: Setting MPFR precision to 1344 9.468 * * * * [points]: Computing exacts on every 15 of 1000 points to ramp up precision 9.471 * * * * [points]: Setting MPFR precision to 1088 9.483 * * * * [points]: Setting MPFR precision to 1344 9.496 * * * * [points]: Computing exacts on every 7 of 1000 points to ramp up precision 9.499 * * * * [points]: Setting MPFR precision to 1088 9.522 * * * * [points]: Setting MPFR precision to 1344 9.549 * * * * [points]: Computing exacts on every 3 of 1000 points to ramp up precision 9.552 * * * * [points]: Setting MPFR precision to 1088 9.597 * * * * [points]: Setting MPFR precision to 1344 9.654 * * * * [points]: Computing exacts for 1000 points 9.658 * * * * [points]: Setting MPFR precision to 1088 9.836 * * * * [points]: Setting MPFR precision to 1344 10.066 * * * * [points]: Filtering points with unrepresentable outputs 10.067 * * * * [points]: Sampling 472 additional inputs, on iter 4 have 7528 / 8000 10.074 * * * * [points]: Computing exacts on every 29 of 472 points to ramp up precision 10.077 * * * * [points]: Setting MPFR precision to 1088 10.079 * * * * [points]: Setting MPFR precision to 1344 10.082 * * * * [points]: Computing exacts on every 14 of 472 points to ramp up precision 10.085 * * * * [points]: Setting MPFR precision to 1088 10.090 * * * * [points]: Setting MPFR precision to 1344 10.096 * * * * [points]: Computing exacts on every 7 of 472 points to ramp up precision 10.099 * * * * [points]: Setting MPFR precision to 1088 10.108 * * * * [points]: Setting MPFR precision to 1344 10.120 * * * * [points]: Computing exacts on every 3 of 472 points to ramp up precision 10.122 * * * * [points]: Setting MPFR precision to 1088 10.142 * * * * [points]: Setting MPFR precision to 1344 10.170 * * * * [points]: Computing exacts for 472 points 10.173 * * * * [points]: Setting MPFR precision to 1088 10.256 * * * * [points]: Setting MPFR precision to 1344 10.365 * * * * [points]: Filtering points with unrepresentable outputs 10.365 * * * * [points]: Sampling 225 additional inputs, on iter 5 have 7775 / 8000 10.369 * * * * [points]: Computing exacts on every 14 of 225 points to ramp up precision 10.371 * * * * [points]: Setting MPFR precision to 1088 10.375 * * * * [points]: Setting MPFR precision to 1344 10.378 * * * * [points]: Computing exacts on every 7 of 225 points to ramp up precision 10.381 * * * * [points]: Setting MPFR precision to 1088 10.385 * * * * [points]: Setting MPFR precision to 1344 10.391 * * * * [points]: Computing exacts on every 3 of 225 points to ramp up precision 10.394 * * * * [points]: Setting MPFR precision to 1088 10.406 * * * * [points]: Setting MPFR precision to 1344 10.418 * * * * [points]: Computing exacts for 225 points 10.421 * * * * [points]: Setting MPFR precision to 1088 10.461 * * * * [points]: Setting MPFR precision to 1344 10.516 * * * * [points]: Filtering points with unrepresentable outputs 10.517 * * * * [points]: Sampling 98 additional inputs, on iter 6 have 7902 / 8000 10.518 * * * * [points]: Computing exacts on every 6 of 98 points to ramp up precision 10.521 * * * * [points]: Setting MPFR precision to 1088 10.524 * * * * [points]: Setting MPFR precision to 1344 10.527 * * * * [points]: Computing exacts on every 3 of 98 points to ramp up precision 10.529 * * * * [points]: Setting MPFR precision to 1088 10.533 * * * * [points]: Setting MPFR precision to 1344 10.540 * * * * [points]: Computing exacts for 98 points 10.542 * * * * [points]: Setting MPFR precision to 1088 10.560 * * * * [points]: Setting MPFR precision to 1344 10.583 * * * * [points]: Filtering points with unrepresentable outputs 10.583 * * * * [points]: Sampling 49 additional inputs, on iter 7 have 7951 / 8000 10.584 * * * * [points]: Computing exacts on every 3 of 49 points to ramp up precision 10.587 * * * * [points]: Setting MPFR precision to 1088 10.589 * * * * [points]: Setting MPFR precision to 1344 10.591 * * * * [points]: Computing exacts for 49 points 10.594 * * * * [points]: Setting MPFR precision to 1088 10.605 * * * * [points]: Setting MPFR precision to 1344 10.617 * * * * [points]: Filtering points with unrepresentable outputs 10.617 * * * * [points]: Sampling 20 additional inputs, on iter 8 have 7980 / 8000 10.617 * * * * [points]: Computing exacts for 20 points 10.620 * * * * [points]: Setting MPFR precision to 1088 10.624 * * * * [points]: Setting MPFR precision to 1344 10.629 * * * * [points]: Filtering points with unrepresentable outputs 10.629 * * * * [points]: Sampling 6 additional inputs, on iter 9 have 7994 / 8000 10.629 * * * * [points]: Computing exacts for 6 points 10.632 * * * * [points]: Setting MPFR precision to 1088 10.633 * * * * [points]: Setting MPFR precision to 1344 10.634 * * * * [points]: Filtering points with unrepresentable outputs 10.634 * * * * [points]: Sampling 4 additional inputs, on iter 10 have 7996 / 8000 10.634 * * * * [points]: Computing exacts for 4 points 10.636 * * * * [points]: Setting MPFR precision to 1088 10.637 * * * * [points]: Setting MPFR precision to 1344 10.639 * * * * [points]: Filtering points with unrepresentable outputs 10.639 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7998 / 8000 10.639 * * * * [points]: Computing exacts for 4 points 10.641 * * * * [points]: Setting MPFR precision to 1088 10.642 * * * * [points]: Setting MPFR precision to 1344 10.643 * * * * [points]: Filtering points with unrepresentable outputs 10.643 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7999 / 8000 10.643 * * * * [points]: Computing exacts for 4 points 10.645 * * * * [points]: Setting MPFR precision to 1088 10.646 * * * * [points]: Setting MPFR precision to 1344 10.646 * * * * [points]: Filtering points with unrepresentable outputs 10.646 * * * * [points]: Sampled 8000 points with exact outputs 10.717 * [regime-testing]: End program error score: 43.249604784218164