0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.002 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.002 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.003 * * * * [points]: Setting MPFR precision to 64 0.004 * * * * [points]: Setting MPFR precision to 320 0.005 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.005 * * * * [points]: Setting MPFR precision to 64 0.007 * * * * [points]: Setting MPFR precision to 320 0.008 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.009 * * * * [points]: Setting MPFR precision to 64 0.011 * * * * [points]: Setting MPFR precision to 320 0.014 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.014 * * * * [points]: Setting MPFR precision to 64 0.018 * * * * [points]: Setting MPFR precision to 320 0.022 * * * * [points]: Computing exacts for 256 points 0.023 * * * * [points]: Setting MPFR precision to 64 0.036 * * * * [points]: Setting MPFR precision to 320 0.057 * * * * [points]: Filtering points with unrepresentable outputs 0.058 * * * * [points]: Sampled 256 points with exact outputs 0.058 * * * [progress]: [2/2] Setting up program. 0.063 * [progress]: [Phase 2 of 3] Improving. 0.063 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.063 * [simplify]: Simplifying (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) 0.063 * * [simplify]: iters left: 3 (6 enodes) 0.064 * * [simplify]: iters left: 2 (11 enodes) 0.066 * * [simplify]: Extracting #0: cost 1 inf + 0 0.066 * * [simplify]: Extracting #1: cost 2 inf + 0 0.066 * * [simplify]: Extracting #2: cost 4 inf + 0 0.066 * * [simplify]: Extracting #3: cost 6 inf + 0 0.066 * * [simplify]: Extracting #4: cost 3 inf + 323 0.066 * * [simplify]: Extracting #5: cost 0 inf + 2048 0.066 * [simplify]: Simplified to (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))) 0.066 * [simplify]: Simplified (2) to (λ (re im) (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re)))) 0.070 * * [progress]: iteration 1 / 4 0.070 * * * [progress]: picking best candidate 0.073 * * * * [pick]: Picked # 0.073 * * * [progress]: localizing error 0.200 * * * [progress]: generating rewritten candidates 0.200 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.201 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.209 * * * [progress]: generating series expansions 0.209 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.209 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.209 * * * [progress]: simplifying candidates 0.209 * * * * [progress]: [ 1 / 3 ] simplifiying candidate # 0.209 * * * * [progress]: [ 2 / 3 ] simplifiying candidate # 0.210 * [simplify]: Simplifying (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) 0.210 * * [simplify]: iters left: 3 (6 enodes) 0.212 * * [simplify]: iters left: 2 (11 enodes) 0.215 * * [simplify]: Extracting #0: cost 1 inf + 0 0.215 * * [simplify]: Extracting #1: cost 2 inf + 0 0.215 * * [simplify]: Extracting #2: cost 4 inf + 0 0.215 * * [simplify]: Extracting #3: cost 6 inf + 0 0.216 * * [simplify]: Extracting #4: cost 3 inf + 323 0.216 * * [simplify]: Extracting #5: cost 0 inf + 2048 0.216 * [simplify]: Simplified to (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))) 0.216 * [simplify]: Simplified (2) to (λ (re im) (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re)))) 0.216 * * * * [progress]: [ 3 / 3 ] simplifiying candidate # 0.216 * [simplify]: Simplifying (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) 0.216 * * [simplify]: iters left: 3 (6 enodes) 0.219 * * [simplify]: iters left: 2 (11 enodes) 0.222 * * [simplify]: Extracting #0: cost 1 inf + 0 0.222 * * [simplify]: Extracting #1: cost 2 inf + 0 0.222 * * [simplify]: Extracting #2: cost 4 inf + 0 0.222 * * [simplify]: Extracting #3: cost 6 inf + 0 0.222 * * [simplify]: Extracting #4: cost 3 inf + 323 0.222 * * [simplify]: Extracting #5: cost 0 inf + 2048 0.222 * [simplify]: Simplified to (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))) 0.222 * [simplify]: Simplified (2) to (λ (re im) (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re)))) 0.223 * * * [progress]: adding candidates to table 0.251 * [progress]: [Phase 3 of 3] Extracting. 0.258 * [simplify]: Simplifying (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) 0.258 * * [simplify]: iters left: 3 (6 enodes) 0.259 * * [simplify]: Extracting #0: cost 1 inf + 0 0.259 * * [simplify]: Extracting #1: cost 2 inf + 0 0.259 * * [simplify]: Extracting #2: cost 4 inf + 0 0.259 * * [simplify]: Extracting #3: cost 6 inf + 0 0.259 * * [simplify]: Extracting #4: cost 3 inf + 323 0.259 * * [simplify]: Extracting #5: cost 0 inf + 2048 0.259 * [simplify]: Simplified to (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) 0.259 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.294 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.294 * * * * [points]: Setting MPFR precision to 64 0.295 * * * * [points]: Setting MPFR precision to 320 0.296 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.297 * * * * [points]: Setting MPFR precision to 64 0.298 * * * * [points]: Setting MPFR precision to 320 0.300 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.300 * * * * [points]: Setting MPFR precision to 64 0.312 * * * * [points]: Setting MPFR precision to 320 0.318 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.319 * * * * [points]: Setting MPFR precision to 64 0.330 * * * * [points]: Setting MPFR precision to 320 0.342 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.343 * * * * [points]: Setting MPFR precision to 64 0.365 * * * * [points]: Setting MPFR precision to 320 0.388 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.389 * * * * [points]: Setting MPFR precision to 64 0.430 * * * * [points]: Setting MPFR precision to 320 0.453 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.454 * * * * [points]: Setting MPFR precision to 64 0.577 * * * * [points]: Setting MPFR precision to 320 0.632 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 0.633 * * * * [points]: Setting MPFR precision to 64 0.826 * * * * [points]: Setting MPFR precision to 320 0.976 * * * * [points]: Computing exacts for 8000 points 0.977 * * * * [points]: Setting MPFR precision to 64 1.540 * * * * [points]: Setting MPFR precision to 320 2.281 * * * * [points]: Filtering points with unrepresentable outputs 2.351 * * * * [points]: Sampled 8000 points with exact outputs 2.921 * [regime-testing]: Baseline error score: 64.0 2.926 * [regime-testing]: Oracle error score: 64.0 2.926 * [regime-testing]: End program error score: 0.5725094372268911