13.042 * [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]: Setting MPFR precision to 576 0.010 * * * * [points]: Setting MPFR precision to 832 0.013 * * * * [points]: Setting MPFR precision to 1088 0.019 * * * * [points]: Setting MPFR precision to 1344 0.022 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.025 * * * * [points]: Setting MPFR precision to 1088 0.030 * * * * [points]: Setting MPFR precision to 1344 0.038 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.040 * * * * [points]: Setting MPFR precision to 1088 0.049 * * * * [points]: Setting MPFR precision to 1344 0.061 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.063 * * * * [points]: Setting MPFR precision to 1088 0.079 * * * * [points]: Setting MPFR precision to 1344 0.101 * * * * [points]: Computing exacts for 256 points 0.103 * * * * [points]: Setting MPFR precision to 1088 0.152 * * * * [points]: Setting MPFR precision to 1344 0.213 * * * * [points]: Filtering points with unrepresentable outputs 0.214 * * * * [points]: Sampling 117 additional inputs, on iter 1 have 139 / 256 0.215 * * * * [points]: Computing exacts on every 7 of 117 points to ramp up precision 0.218 * * * * [points]: Setting MPFR precision to 1088 0.220 * * * * [points]: Setting MPFR precision to 1344 0.224 * * * * [points]: Computing exacts on every 3 of 117 points to ramp up precision 0.229 * * * * [points]: Setting MPFR precision to 1088 0.234 * * * * [points]: Setting MPFR precision to 1344 0.241 * * * * [points]: Computing exacts for 117 points 0.244 * * * * [points]: Setting MPFR precision to 1088 0.266 * * * * [points]: Setting MPFR precision to 1344 0.295 * * * * [points]: Filtering points with unrepresentable outputs 0.295 * * * * [points]: Sampling 57 additional inputs, on iter 2 have 199 / 256 0.295 * * * * [points]: Computing exacts on every 3 of 57 points to ramp up precision 0.298 * * * * [points]: Setting MPFR precision to 1088 0.301 * * * * [points]: Setting MPFR precision to 1344 0.304 * * * * [points]: Computing exacts for 57 points 0.307 * * * * [points]: Setting MPFR precision to 1088 0.318 * * * * [points]: Setting MPFR precision to 1344 0.332 * * * * [points]: Filtering points with unrepresentable outputs 0.332 * * * * [points]: Sampling 30 additional inputs, on iter 3 have 226 / 256 0.332 * * * * [points]: Computing exacts for 30 points 0.335 * * * * [points]: Setting MPFR precision to 1088 0.340 * * * * [points]: Setting MPFR precision to 1344 0.346 * * * * [points]: Filtering points with unrepresentable outputs 0.346 * * * * [points]: Sampling 16 additional inputs, on iter 4 have 240 / 256 0.346 * * * * [points]: Computing exacts for 16 points 0.349 * * * * [points]: Setting MPFR precision to 1088 0.352 * * * * [points]: Setting MPFR precision to 1344 0.355 * * * * [points]: Filtering points with unrepresentable outputs 0.355 * * * * [points]: Sampling 7 additional inputs, on iter 5 have 249 / 256 0.355 * * * * [points]: Computing exacts for 7 points 0.358 * * * * [points]: Setting MPFR precision to 1088 0.359 * * * * [points]: Setting MPFR precision to 1344 0.361 * * * * [points]: Filtering points with unrepresentable outputs 0.361 * * * * [points]: Sampling 5 additional inputs, on iter 6 have 251 / 256 0.361 * * * * [points]: Computing exacts for 5 points 0.363 * * * * [points]: Setting MPFR precision to 1088 0.365 * * * * [points]: Setting MPFR precision to 1344 0.366 * * * * [points]: Filtering points with unrepresentable outputs 0.366 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 254 / 256 0.366 * * * * [points]: Computing exacts for 4 points 0.372 * * * * [points]: Setting MPFR precision to 1088 0.373 * * * * [points]: Setting MPFR precision to 1344 0.374 * * * * [points]: Filtering points with unrepresentable outputs 0.374 * * * * [points]: Sampling 4 additional inputs, on iter 8 have 255 / 256 0.375 * * * * [points]: Computing exacts for 4 points 0.377 * * * * [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]: Sampled 256 points with exact outputs 0.379 * * * [progress]: [2/2] Setting up program. 0.381 * [progress]: [Phase 2 of 3] Improving. 0.381 * [simplify]: Simplifying using # : (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.384 * * [simplify]: iteration 0 : 16 enodes (cost 7 ) 0.385 * * [simplify]: iteration 1 : 16 enodes (cost 7 ) 0.385 * [simplify]: Simplified to: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.386 * * [progress]: iteration 1 / 4 0.386 * * * [progress]: picking best candidate 0.387 * * * * [pick]: Picked # 0.388 * * * [progress]: localizing error 0.468 * * * [progress]: generating rewritten candidates 0.468 * * * * [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 1 1) 0.470 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.471 * * * [progress]: generating series expansions 0.471 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.471 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 0.471 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 0.471 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.471 * * * [progress]: simplifying candidates 0.471 * [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))) 0.473 * * [simplify]: iteration 0 : 21 enodes (cost 35 ) 0.474 * * [simplify]: iteration 1 : 21 enodes (cost 35 ) 0.475 * [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))) 0.475 * * * [progress]: adding candidates to table 0.480 * [progress]: [Phase 3 of 3] Extracting. 0.483 * [simplify]: Simplifying using # : (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.483 * * [simplify]: iteration 0 : 13 enodes (cost 7 ) 0.483 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 0.484 * [simplify]: Simplified to: (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.484 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.555 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.557 * * * * [points]: Setting MPFR precision to 1088 0.560 * * * * [points]: Setting MPFR precision to 1344 0.565 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.567 * * * * [points]: Setting MPFR precision to 1088 0.574 * * * * [points]: Setting MPFR precision to 1344 0.582 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.585 * * * * [points]: Setting MPFR precision to 1088 0.597 * * * * [points]: Setting MPFR precision to 1344 0.614 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.617 * * * * [points]: Setting MPFR precision to 1088 0.641 * * * * [points]: Setting MPFR precision to 1344 0.675 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.678 * * * * [points]: Setting MPFR precision to 1088 0.723 * * * * [points]: Setting MPFR precision to 1344 0.781 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.784 * * * * [points]: Setting MPFR precision to 1088 0.873 * * * * [points]: Setting MPFR precision to 1344 0.991 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.993 * * * * [points]: Setting MPFR precision to 1088 1.168 * * * * [points]: Setting MPFR precision to 1344 1.398 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 1.401 * * * * [points]: Setting MPFR precision to 1088 1.759 * * * * [points]: Setting MPFR precision to 1344 2.224 * * * * [points]: Computing exacts for 8000 points 2.227 * * * * [points]: Setting MPFR precision to 1088 3.675 * * * * [points]: Setting MPFR precision to 1344 5.536 * * * * [points]: Filtering points with unrepresentable outputs 5.544 * * * * [points]: Sampling 3937 additional inputs, on iter 1 have 4063 / 8000 5.580 * * * * [points]: Computing exacts on every 246 of 3937 points to ramp up precision 5.583 * * * * [points]: Setting MPFR precision to 1088 5.586 * * * * [points]: Setting MPFR precision to 1344 5.589 * * * * [points]: Computing exacts on every 123 of 3937 points to ramp up precision 5.592 * * * * [points]: Setting MPFR precision to 1088 5.598 * * * * [points]: Setting MPFR precision to 1344 5.608 * * * * [points]: Computing exacts on every 61 of 3937 points to ramp up precision 5.610 * * * * [points]: Setting MPFR precision to 1088 5.622 * * * * [points]: Setting MPFR precision to 1344 5.639 * * * * [points]: Computing exacts on every 30 of 3937 points to ramp up precision 5.642 * * * * [points]: Setting MPFR precision to 1088 5.665 * * * * [points]: Setting MPFR precision to 1344 5.697 * * * * [points]: Computing exacts on every 15 of 3937 points to ramp up precision 5.700 * * * * [points]: Setting MPFR precision to 1088 5.745 * * * * [points]: Setting MPFR precision to 1344 5.803 * * * * [points]: Computing exacts on every 7 of 3937 points to ramp up precision 5.805 * * * * [points]: Setting MPFR precision to 1088 5.893 * * * * [points]: Setting MPFR precision to 1344 6.006 * * * * [points]: Computing exacts on every 3 of 3937 points to ramp up precision 6.008 * * * * [points]: Setting MPFR precision to 1088 6.187 * * * * [points]: Setting MPFR precision to 1344 6.420 * * * * [points]: Computing exacts for 3937 points 6.423 * * * * [points]: Setting MPFR precision to 1088 7.137 * * * * [points]: Setting MPFR precision to 1344 8.057 * * * * [points]: Filtering points with unrepresentable outputs 8.061 * * * * [points]: Sampling 1968 additional inputs, on iter 2 have 6032 / 8000 8.077 * * * * [points]: Computing exacts on every 123 of 1968 points to ramp up precision 8.080 * * * * [points]: Setting MPFR precision to 1088 8.083 * * * * [points]: Setting MPFR precision to 1344 8.088 * * * * [points]: Computing exacts on every 61 of 1968 points to ramp up precision 8.090 * * * * [points]: Setting MPFR precision to 1088 8.096 * * * * [points]: Setting MPFR precision to 1344 8.103 * * * * [points]: Computing exacts on every 30 of 1968 points to ramp up precision 8.106 * * * * [points]: Setting MPFR precision to 1088 8.117 * * * * [points]: Setting MPFR precision to 1344 8.131 * * * * [points]: Computing exacts on every 15 of 1968 points to ramp up precision 8.134 * * * * [points]: Setting MPFR precision to 1088 8.160 * * * * [points]: Setting MPFR precision to 1344 8.191 * * * * [points]: Computing exacts on every 7 of 1968 points to ramp up precision 8.194 * * * * [points]: Setting MPFR precision to 1088 8.237 * * * * [points]: Setting MPFR precision to 1344 8.295 * * * * [points]: Computing exacts on every 3 of 1968 points to ramp up precision 8.298 * * * * [points]: Setting MPFR precision to 1088 8.388 * * * * [points]: Setting MPFR precision to 1344 8.509 * * * * [points]: Computing exacts for 1968 points 8.512 * * * * [points]: Setting MPFR precision to 1088 8.872 * * * * [points]: Setting MPFR precision to 1344 9.335 * * * * [points]: Filtering points with unrepresentable outputs 9.337 * * * * [points]: Sampling 968 additional inputs, on iter 3 have 7032 / 8000 9.345 * * * * [points]: Computing exacts on every 60 of 968 points to ramp up precision 9.348 * * * * [points]: Setting MPFR precision to 1088 9.353 * * * * [points]: Setting MPFR precision to 1344 9.358 * * * * [points]: Computing exacts on every 30 of 968 points to ramp up precision 9.361 * * * * [points]: Setting MPFR precision to 1088 9.368 * * * * [points]: Setting MPFR precision to 1344 9.375 * * * * [points]: Computing exacts on every 15 of 968 points to ramp up precision 9.378 * * * * [points]: Setting MPFR precision to 1088 9.389 * * * * [points]: Setting MPFR precision to 1344 9.400 * * * * [points]: Computing exacts on every 7 of 968 points to ramp up precision 9.403 * * * * [points]: Setting MPFR precision to 1088 9.423 * * * * [points]: Setting MPFR precision to 1344 9.447 * * * * [points]: Computing exacts on every 3 of 968 points to ramp up precision 9.450 * * * * [points]: Setting MPFR precision to 1088 9.492 * * * * [points]: Setting MPFR precision to 1344 9.545 * * * * [points]: Computing exacts for 968 points 9.548 * * * * [points]: Setting MPFR precision to 1088 9.718 * * * * [points]: Setting MPFR precision to 1344 9.942 * * * * [points]: Filtering points with unrepresentable outputs 9.943 * * * * [points]: Sampling 500 additional inputs, on iter 4 have 7500 / 8000 9.948 * * * * [points]: Computing exacts on every 31 of 500 points to ramp up precision 9.951 * * * * [points]: Setting MPFR precision to 1088 9.953 * * * * [points]: Setting MPFR precision to 1344 9.958 * * * * [points]: Computing exacts on every 15 of 500 points to ramp up precision 9.960 * * * * [points]: Setting MPFR precision to 1088 9.966 * * * * [points]: Setting MPFR precision to 1344 9.974 * * * * [points]: Computing exacts on every 7 of 500 points to ramp up precision 9.977 * * * * [points]: Setting MPFR precision to 1088 9.988 * * * * [points]: Setting MPFR precision to 1344 10.003 * * * * [points]: Computing exacts on every 3 of 500 points to ramp up precision 10.005 * * * * [points]: Setting MPFR precision to 1088 10.029 * * * * [points]: Setting MPFR precision to 1344 10.060 * * * * [points]: Computing exacts for 500 points 10.062 * * * * [points]: Setting MPFR precision to 1088 10.152 * * * * [points]: Setting MPFR precision to 1344 10.270 * * * * [points]: Filtering points with unrepresentable outputs 10.271 * * * * [points]: Sampling 250 additional inputs, on iter 5 have 7750 / 8000 10.273 * * * * [points]: Computing exacts on every 15 of 250 points to ramp up precision 10.275 * * * * [points]: Setting MPFR precision to 1088 10.278 * * * * [points]: Setting MPFR precision to 1344 10.281 * * * * [points]: Computing exacts on every 7 of 250 points to ramp up precision 10.284 * * * * [points]: Setting MPFR precision to 1088 10.290 * * * * [points]: Setting MPFR precision to 1344 10.298 * * * * [points]: Computing exacts on every 3 of 250 points to ramp up precision 10.301 * * * * [points]: Setting MPFR precision to 1088 10.312 * * * * [points]: Setting MPFR precision to 1344 10.328 * * * * [points]: Computing exacts for 250 points 10.333 * * * * [points]: Setting MPFR precision to 1088 10.381 * * * * [points]: Setting MPFR precision to 1344 10.440 * * * * [points]: Filtering points with unrepresentable outputs 10.441 * * * * [points]: Sampling 118 additional inputs, on iter 6 have 7882 / 8000 10.442 * * * * [points]: Computing exacts on every 7 of 118 points to ramp up precision 10.444 * * * * [points]: Setting MPFR precision to 1088 10.447 * * * * [points]: Setting MPFR precision to 1344 10.451 * * * * [points]: Computing exacts on every 3 of 118 points to ramp up precision 10.453 * * * * [points]: Setting MPFR precision to 1088 10.459 * * * * [points]: Setting MPFR precision to 1344 10.466 * * * * [points]: Computing exacts for 118 points 10.468 * * * * [points]: Setting MPFR precision to 1088 10.488 * * * * [points]: Setting MPFR precision to 1344 10.514 * * * * [points]: Filtering points with unrepresentable outputs 10.515 * * * * [points]: Sampling 57 additional inputs, on iter 7 have 7943 / 8000 10.515 * * * * [points]: Computing exacts on every 3 of 57 points to ramp up precision 10.518 * * * * [points]: Setting MPFR precision to 1088 10.521 * * * * [points]: Setting MPFR precision to 1344 10.524 * * * * [points]: Computing exacts for 57 points 10.527 * * * * [points]: Setting MPFR precision to 1088 10.540 * * * * [points]: Setting MPFR precision to 1344 10.552 * * * * [points]: Filtering points with unrepresentable outputs 10.552 * * * * [points]: Sampling 30 additional inputs, on iter 8 have 7970 / 8000 10.552 * * * * [points]: Computing exacts for 30 points 10.555 * * * * [points]: Setting MPFR precision to 1088 10.561 * * * * [points]: Setting MPFR precision to 1344 10.567 * * * * [points]: Filtering points with unrepresentable outputs 10.568 * * * * [points]: Sampling 18 additional inputs, on iter 9 have 7982 / 8000 10.568 * * * * [points]: Computing exacts for 18 points 10.570 * * * * [points]: Setting MPFR precision to 1088 10.575 * * * * [points]: Setting MPFR precision to 1344 10.580 * * * * [points]: Filtering points with unrepresentable outputs 10.580 * * * * [points]: Sampling 5 additional inputs, on iter 10 have 7995 / 8000 10.580 * * * * [points]: Computing exacts for 5 points 10.583 * * * * [points]: Setting MPFR precision to 1088 10.584 * * * * [points]: Setting MPFR precision to 1344 10.585 * * * * [points]: Filtering points with unrepresentable outputs 10.585 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7997 / 8000 10.585 * * * * [points]: Computing exacts for 4 points 10.587 * * * * [points]: Setting MPFR precision to 1088 10.588 * * * * [points]: Setting MPFR precision to 1344 10.588 * * * * [points]: Filtering points with unrepresentable outputs 10.588 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7998 / 8000 10.589 * * * * [points]: Computing exacts for 4 points 10.591 * * * * [points]: Setting MPFR precision to 1088 10.592 * * * * [points]: Setting MPFR precision to 1344 10.593 * * * * [points]: Filtering points with unrepresentable outputs 10.593 * * * * [points]: Sampled 8001 points with exact outputs 10.664 * [regime-testing]: End program error score: 43.366980091338334