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 0.003 * * * * [points]: Computing exacts on every 16 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 8 of 256 points to ramp up precision 0.011 * * * * [points]: Setting MPFR precision to 64 0.012 * * * * [points]: Setting MPFR precision to 320 0.014 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.017 * * * * [points]: Setting MPFR precision to 64 0.020 * * * * [points]: Setting MPFR precision to 320 0.023 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.026 * * * * [points]: Setting MPFR precision to 64 0.030 * * * * [points]: Setting MPFR precision to 320 0.035 * * * * [points]: Computing exacts for 256 points 0.039 * * * * [points]: Setting MPFR precision to 64 0.052 * * * * [points]: Setting MPFR precision to 320 0.068 * * * * [points]: Filtering points with unrepresentable outputs 0.077 * * * * [points]: Sampling 102 additional inputs, on iter 1 have 154 / 256 0.078 * * * * [points]: Computing exacts on every 6 of 102 points to ramp up precision 0.096 * * * * [points]: Setting MPFR precision to 64 0.097 * * * * [points]: Setting MPFR precision to 320 0.098 * * * * [points]: Computing exacts on every 3 of 102 points to ramp up precision 0.101 * * * * [points]: Setting MPFR precision to 64 0.102 * * * * [points]: Setting MPFR precision to 320 0.105 * * * * [points]: Computing exacts for 102 points 0.108 * * * * [points]: Setting MPFR precision to 64 0.114 * * * * [points]: Setting MPFR precision to 320 0.121 * * * * [points]: Filtering points with unrepresentable outputs 0.125 * * * * [points]: Sampling 46 additional inputs, on iter 2 have 210 / 256 0.125 * * * * [points]: Computing exacts on every 2 of 46 points to ramp up precision 0.128 * * * * [points]: Setting MPFR precision to 64 0.129 * * * * [points]: Setting MPFR precision to 320 0.130 * * * * [points]: Computing exacts for 46 points 0.133 * * * * [points]: Setting MPFR precision to 64 0.136 * * * * [points]: Setting MPFR precision to 320 0.139 * * * * [points]: Filtering points with unrepresentable outputs 0.140 * * * * [points]: Sampling 22 additional inputs, on iter 3 have 234 / 256 0.140 * * * * [points]: Computing exacts for 22 points 0.144 * * * * [points]: Setting MPFR precision to 64 0.145 * * * * [points]: Setting MPFR precision to 320 0.147 * * * * [points]: Filtering points with unrepresentable outputs 0.148 * * * * [points]: Sampling 10 additional inputs, on iter 4 have 246 / 256 0.148 * * * * [points]: Computing exacts for 10 points 0.151 * * * * [points]: Setting MPFR precision to 64 0.152 * * * * [points]: Setting MPFR precision to 320 0.153 * * * * [points]: Filtering points with unrepresentable outputs 0.153 * * * * [points]: Sampling 5 additional inputs, on iter 5 have 251 / 256 0.153 * * * * [points]: Computing exacts for 5 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 6 have 255 / 256 0.157 * * * * [points]: Computing exacts for 4 points 0.160 * * * * [points]: Setting MPFR precision to 64 0.160 * * * * [points]: Setting MPFR precision to 320 0.161 * * * * [points]: Filtering points with unrepresentable outputs 0.161 * * * * [points]: Sampled 259 points with exact outputs 0.161 * * * [progress]: [2/2] Setting up program. 0.184 * [progress]: [Phase 2 of 3] Improving. 0.185 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 0.185 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)) 0.185 * * [simplify]: iters left: 5 (12 enodes) 0.188 * * [simplify]: iters left: 4 (29 enodes) 0.205 * * [simplify]: iters left: 3 (46 enodes) 0.213 * * [simplify]: iters left: 2 (97 enodes) 0.234 * * [simplify]: iters left: 1 (335 enodes) 0.404 * * [simplify]: Extracting #0: cost 1 inf + 0 0.404 * * [simplify]: Extracting #1: cost 3 inf + 0 0.404 * * [simplify]: Extracting #2: cost 6 inf + 0 0.404 * * [simplify]: Extracting #3: cost 84 inf + 2 0.405 * * [simplify]: Extracting #4: cost 417 inf + 3 0.410 * * [simplify]: Extracting #5: cost 404 inf + 78485 0.427 * * [simplify]: Extracting #6: cost 124 inf + 437558 0.454 * * [simplify]: Extracting #7: cost 5 inf + 645994 0.513 * * [simplify]: Extracting #8: cost 0 inf + 656284 0.540 * [simplify]: Simplified to (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0)))) (real->posit16 2.0)) 0.541 * [simplify]: Simplified (2) to (λ (alpha beta) (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0)))) (real->posit16 2.0))) 0.566 * * [progress]: iteration 1 / 4 0.566 * * * [progress]: picking best candidate 0.590 * * * * [pick]: Picked #posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 0.590 * * * [progress]: localizing error 0.831 * * * [progress]: generating rewritten candidates 0.831 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.839 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 0.845 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 0.853 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 0.868 * * * [progress]: generating series expansions 0.868 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.868 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 0.868 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 0.868 * * * * [progress]: [ 4 / 4 ] generating series at (2) 0.868 * * * [progress]: simplifying candidates 0.868 * * * * [progress]: [ 1 / 8 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 0.868 * [simplify]: Simplifying (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)) 0.868 * * [simplify]: iters left: 2 (5 enodes) 0.869 * * [simplify]: iters left: 1 (19 enodes) 0.872 * * [simplify]: Extracting #0: cost 1 inf + 0 0.872 * * [simplify]: Extracting #1: cost 8 inf + 0 0.872 * * [simplify]: Extracting #2: cost 16 inf + 0 0.873 * * [simplify]: Extracting #3: cost 16 inf + 1766 0.873 * * [simplify]: Extracting #4: cost 6 inf + 6819 0.873 * * [simplify]: Extracting #5: cost 1 inf + 12227 0.873 * * [simplify]: Extracting #6: cost 0 inf + 13549 0.874 * [simplify]: Simplified to (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) 0.874 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta) (/.p16 (+.p16 (/.p16 (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) (*.p16 (+.p16 (+.p16 alpha beta) (real->posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 0.874 * * * * [progress]: [ 2 / 8 ] simplifiying candidate #posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0)))) (real->posit16 2.0)))> 0.874 * * * * [progress]: [ 3 / 8 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 0.874 * * * * [progress]: [ 4 / 8 ] simplifiying candidate #posit16 2.0) (+.p16 alpha beta))) (real->posit16 1.0)) (real->posit16 2.0)))> 0.874 * * * * [progress]: [ 5 / 8 ] simplifiying candidate #posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 0.874 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)) 0.874 * * [simplify]: iters left: 5 (12 enodes) 0.878 * * [simplify]: iters left: 4 (29 enodes) 0.884 * * [simplify]: iters left: 3 (46 enodes) 0.892 * * [simplify]: iters left: 2 (97 enodes) 0.914 * * [simplify]: iters left: 1 (335 enodes) 1.073 * * [simplify]: Extracting #0: cost 1 inf + 0 1.073 * * [simplify]: Extracting #1: cost 3 inf + 0 1.073 * * [simplify]: Extracting #2: cost 6 inf + 0 1.073 * * [simplify]: Extracting #3: cost 84 inf + 2 1.074 * * [simplify]: Extracting #4: cost 417 inf + 3 1.078 * * [simplify]: Extracting #5: cost 404 inf + 78485 1.095 * * [simplify]: Extracting #6: cost 124 inf + 437558 1.121 * * [simplify]: Extracting #7: cost 5 inf + 645994 1.152 * * [simplify]: Extracting #8: cost 0 inf + 656284 1.181 * [simplify]: Simplified to (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0)))) (real->posit16 2.0)) 1.181 * [simplify]: Simplified (2) to (λ (alpha beta) (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0)))) (real->posit16 2.0))) 1.181 * * * * [progress]: [ 6 / 8 ] simplifiying candidate #posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 1.181 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)) 1.181 * * [simplify]: iters left: 5 (12 enodes) 1.184 * * [simplify]: iters left: 4 (29 enodes) 1.189 * * [simplify]: iters left: 3 (46 enodes) 1.197 * * [simplify]: iters left: 2 (97 enodes) 1.220 * * [simplify]: iters left: 1 (335 enodes) 1.449 * * [simplify]: Extracting #0: cost 1 inf + 0 1.449 * * [simplify]: Extracting #1: cost 3 inf + 0 1.449 * * [simplify]: Extracting #2: cost 6 inf + 0 1.450 * * [simplify]: Extracting #3: cost 84 inf + 2 1.452 * * [simplify]: Extracting #4: cost 417 inf + 3 1.460 * * [simplify]: Extracting #5: cost 404 inf + 78485 1.500 * * [simplify]: Extracting #6: cost 124 inf + 437558 1.552 * * [simplify]: Extracting #7: cost 5 inf + 645994 1.608 * * [simplify]: Extracting #8: cost 0 inf + 656284 1.665 * [simplify]: Simplified to (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0)))) (real->posit16 2.0)) 1.665 * [simplify]: Simplified (2) to (λ (alpha beta) (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0)))) (real->posit16 2.0))) 1.665 * * * * [progress]: [ 7 / 8 ] simplifiying candidate #posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 1.665 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)) 1.666 * * [simplify]: iters left: 5 (12 enodes) 1.672 * * [simplify]: iters left: 4 (29 enodes) 1.679 * * [simplify]: iters left: 3 (46 enodes) 1.687 * * [simplify]: iters left: 2 (97 enodes) 1.709 * * [simplify]: iters left: 1 (335 enodes) 1.917 * * [simplify]: Extracting #0: cost 1 inf + 0 1.917 * * [simplify]: Extracting #1: cost 3 inf + 0 1.917 * * [simplify]: Extracting #2: cost 6 inf + 0 1.917 * * [simplify]: Extracting #3: cost 84 inf + 2 1.919 * * [simplify]: Extracting #4: cost 417 inf + 3 1.928 * * [simplify]: Extracting #5: cost 404 inf + 78485 1.961 * * [simplify]: Extracting #6: cost 124 inf + 437558 1.992 * * [simplify]: Extracting #7: cost 5 inf + 645994 2.048 * * [simplify]: Extracting #8: cost 0 inf + 656284 2.104 * [simplify]: Simplified to (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0)))) (real->posit16 2.0)) 2.104 * [simplify]: Simplified (2) to (λ (alpha beta) (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0)))) (real->posit16 2.0))) 2.104 * * * * [progress]: [ 8 / 8 ] simplifiying candidate #posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 2.104 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)) 2.104 * * [simplify]: iters left: 5 (12 enodes) 2.110 * * [simplify]: iters left: 4 (29 enodes) 2.120 * * [simplify]: iters left: 3 (46 enodes) 2.135 * * [simplify]: iters left: 2 (97 enodes) 2.180 * * [simplify]: iters left: 1 (335 enodes) 2.402 * * [simplify]: Extracting #0: cost 1 inf + 0 2.403 * * [simplify]: Extracting #1: cost 3 inf + 0 2.403 * * [simplify]: Extracting #2: cost 6 inf + 0 2.403 * * [simplify]: Extracting #3: cost 84 inf + 2 2.405 * * [simplify]: Extracting #4: cost 417 inf + 3 2.413 * * [simplify]: Extracting #5: cost 404 inf + 78485 2.433 * * [simplify]: Extracting #6: cost 124 inf + 437558 2.481 * * [simplify]: Extracting #7: cost 5 inf + 645994 2.536 * * [simplify]: Extracting #8: cost 0 inf + 656284 2.579 * [simplify]: Simplified to (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0)))) (real->posit16 2.0)) 2.580 * [simplify]: Simplified (2) to (λ (alpha beta) (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0)))) (real->posit16 2.0))) 2.580 * * * [progress]: adding candidates to table 2.976 * * [progress]: iteration 2 / 4 2.976 * * * [progress]: picking best candidate 3.064 * * * * [pick]: Picked #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.064 * * * [progress]: localizing error 3.437 * * * [progress]: generating rewritten candidates 3.437 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 3.442 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 3.449 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 3.453 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 3.470 * * * [progress]: generating series expansions 3.470 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 3.470 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 3.470 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 3.470 * * * * [progress]: [ 4 / 4 ] generating series at (2) 3.470 * * * [progress]: simplifying candidates 3.470 * * * * [progress]: [ 1 / 8 ] simplifiying candidate #posit16 2.0))) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.470 * [simplify]: Simplifying (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)) 3.470 * * [simplify]: iters left: 2 (5 enodes) 3.471 * * [simplify]: iters left: 1 (19 enodes) 3.474 * * [simplify]: Extracting #0: cost 1 inf + 0 3.474 * * [simplify]: Extracting #1: cost 8 inf + 0 3.474 * * [simplify]: Extracting #2: cost 16 inf + 0 3.474 * * [simplify]: Extracting #3: cost 16 inf + 1766 3.475 * * [simplify]: Extracting #4: cost 6 inf + 6819 3.475 * * [simplify]: Extracting #5: cost 1 inf + 12227 3.475 * * [simplify]: Extracting #6: cost 0 inf + 13549 3.476 * [simplify]: Simplified to (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) 3.476 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta) (/.p16 (+.p16 (/.p16 (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) (*.p16 (+.p16 alpha (+.p16 beta (real->posit16 2.0))) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 3.476 * * * * [progress]: [ 2 / 8 ] simplifiying candidate #posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 alpha (+.p16 beta (real->posit16 2.0))))) (real->posit16 2.0)))> 3.476 * * * * [progress]: [ 3 / 8 ] simplifiying candidate #posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.476 * [simplify]: Simplifying (real->posit16 2.0) 3.476 * * [simplify]: iters left: 1 (2 enodes) 3.478 * * [simplify]: Extracting #0: cost 1 inf + 0 3.478 * * [simplify]: Extracting #1: cost 2 inf + 0 3.478 * * [simplify]: Extracting #2: cost 1 inf + 1 3.478 * * [simplify]: Extracting #3: cost 0 inf + 2 3.478 * [simplify]: Simplified to (real->posit16 2.0) 3.478 * [simplify]: Simplified (2 1 1 2 2) to (λ (alpha beta) (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0))) 3.478 * * * * [progress]: [ 4 / 8 ] simplifiying candidate #posit16 2.0)) alpha)) (real->posit16 1.0)) (real->posit16 2.0)))> 3.478 * * * * [progress]: [ 5 / 8 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.478 * * * * [progress]: [ 6 / 8 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.478 * * * * [progress]: [ 7 / 8 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.478 * * * * [progress]: [ 8 / 8 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.478 * * * [progress]: adding candidates to table 3.870 * * [progress]: iteration 3 / 4 3.870 * * * [progress]: picking best candidate 3.897 * * * * [pick]: Picked #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.897 * * * [progress]: localizing error 4.370 * * * [progress]: generating rewritten candidates 4.370 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 4.377 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 4.392 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 4.400 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1) 4.404 * * * [progress]: generating series expansions 4.404 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 4.404 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 4.404 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 4.404 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1) 4.404 * * * [progress]: simplifying candidates 4.404 * * * * [progress]: [ 1 / 16 ] simplifiying candidate #posit16 2.0))) (+.p16 beta alpha)) (real->posit16 1.0)) (real->posit16 2.0)))> 4.404 * [simplify]: Simplifying (+.p16 beta alpha) 4.404 * * [simplify]: iters left: 1 (3 enodes) 4.405 * * [simplify]: Extracting #0: cost 1 inf + 0 4.405 * * [simplify]: Extracting #1: cost 3 inf + 0 4.405 * * [simplify]: Extracting #2: cost 1 inf + 2 4.405 * * [simplify]: Extracting #3: cost 0 inf + 44 4.405 * [simplify]: Simplified to (+.p16 alpha beta) 4.405 * [simplify]: Simplified (2 1 1 2) to (λ (alpha beta) (/.p16 (+.p16 (/.p16 (/.p16 (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) (+.p16 alpha beta)) (real->posit16 1.0)) (real->posit16 2.0))) 4.405 * * * * [progress]: [ 2 / 16 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha)) (+.p16 alpha beta))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.405 * [simplify]: Simplifying (-.p16 beta alpha) 4.405 * * [simplify]: iters left: 1 (3 enodes) 4.406 * * [simplify]: Extracting #0: cost 1 inf + 0 4.406 * * [simplify]: Extracting #1: cost 6 inf + 0 4.406 * * [simplify]: Extracting #2: cost 5 inf + 44 4.406 * * [simplify]: Extracting #3: cost 0 inf + 1571 4.406 * [simplify]: Simplified to (-.p16 beta alpha) 4.406 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta) (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (/.p16 (*.p16 (+.p16 (+.p16 alpha beta) (real->posit16 2.0)) (+.p16 beta alpha)) (+.p16 alpha beta))) (real->posit16 1.0)) (real->posit16 2.0))) 4.406 * * * * [progress]: [ 3 / 16 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.406 * [simplify]: Simplifying (*.p16 (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)) (+.p16 alpha beta)) 4.406 * * [simplify]: iters left: 3 (7 enodes) 4.408 * * [simplify]: iters left: 2 (28 enodes) 4.413 * * [simplify]: iters left: 1 (79 enodes) 4.430 * * [simplify]: Extracting #0: cost 1 inf + 0 4.431 * * [simplify]: Extracting #1: cost 23 inf + 0 4.431 * * [simplify]: Extracting #2: cost 63 inf + 0 4.431 * * [simplify]: Extracting #3: cost 75 inf + 1531 4.432 * * [simplify]: Extracting #4: cost 37 inf + 47856 4.435 * * [simplify]: Extracting #5: cost 1 inf + 91596 4.438 * * [simplify]: Extracting #6: cost 0 inf + 94238 4.441 * [simplify]: Simplified to (*.p16 (*.p16 (+.p16 alpha beta) (+.p16 alpha beta)) (-.p16 beta alpha)) 4.441 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta) (/.p16 (+.p16 (/.p16 (*.p16 (*.p16 (+.p16 alpha beta) (+.p16 alpha beta)) (-.p16 beta alpha)) (*.p16 (*.p16 (+.p16 (+.p16 alpha beta) (real->posit16 2.0)) (+.p16 beta alpha)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 4.441 * * * * [progress]: [ 4 / 16 ] simplifiying candidate #posit16 2.0))) (/.p16 (+.p16 alpha beta) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.441 * [simplify]: Simplifying (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) 4.441 * * [simplify]: iters left: 3 (8 enodes) 4.443 * * [simplify]: iters left: 2 (23 enodes) 4.447 * * [simplify]: iters left: 1 (40 enodes) 4.454 * * [simplify]: Extracting #0: cost 1 inf + 0 4.454 * * [simplify]: Extracting #1: cost 10 inf + 0 4.454 * * [simplify]: Extracting #2: cost 32 inf + 0 4.454 * * [simplify]: Extracting #3: cost 33 inf + 1045 4.454 * * [simplify]: Extracting #4: cost 25 inf + 6988 4.455 * * [simplify]: Extracting #5: cost 2 inf + 20756 4.456 * * [simplify]: Extracting #6: cost 0 inf + 22961 4.457 * [simplify]: Simplified to (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) 4.457 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta) (/.p16 (+.p16 (*.p16 (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) (/.p16 (+.p16 alpha beta) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 4.457 * [simplify]: Simplifying (/.p16 (+.p16 alpha beta) (+.p16 beta alpha)) 4.457 * * [simplify]: iters left: 2 (5 enodes) 4.458 * * [simplify]: iters left: 1 (9 enodes) 4.459 * * [simplify]: Extracting #0: cost 1 inf + 0 4.459 * * [simplify]: Extracting #1: cost 2 inf + 0 4.459 * * [simplify]: Extracting #2: cost 4 inf + 0 4.459 * * [simplify]: Extracting #3: cost 2 inf + 2 4.459 * * [simplify]: Extracting #4: cost 0 inf + 526 4.460 * [simplify]: Simplified to (/.p16 (+.p16 beta alpha) (+.p16 beta alpha)) 4.460 * [simplify]: Simplified (2 1 1 2) to (λ (alpha beta) (/.p16 (+.p16 (*.p16 (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) (/.p16 (+.p16 beta alpha) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 4.460 * * * * [progress]: [ 5 / 16 ] simplifiying candidate #posit16 1.0) (/.p16 (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) (*.p16 (+.p16 (+.p16 alpha beta) (real->posit16 2.0)) (+.p16 beta alpha)))) (real->posit16 2.0)))> 4.460 * * * * [progress]: [ 6 / 16 ] simplifiying candidate #posit16 2.0)) beta) (*.p16 (+.p16 (+.p16 alpha beta) (real->posit16 2.0)) alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.460 * [simplify]: Simplifying (*.p16 (+.p16 (+.p16 alpha beta) (real->posit16 2.0)) alpha) 4.460 * * [simplify]: iters left: 3 (7 enodes) 4.751 * * [simplify]: iters left: 2 (17 enodes) 4.757 * * [simplify]: iters left: 1 (36 enodes) 4.771 * * [simplify]: Extracting #0: cost 1 inf + 0 4.771 * * [simplify]: Extracting #1: cost 10 inf + 0 4.771 * * [simplify]: Extracting #2: cost 15 inf + 1 4.771 * * [simplify]: Extracting #3: cost 14 inf + 323 4.772 * * [simplify]: Extracting #4: cost 9 inf + 1372 4.772 * * [simplify]: Extracting #5: cost 6 inf + 1498 4.773 * * [simplify]: Extracting #6: cost 0 inf + 3353 4.773 * [simplify]: Simplified to (*.p16 alpha (+.p16 (+.p16 beta alpha) (real->posit16 2.0))) 4.773 * [simplify]: Simplified (2 1 1 2 2) to (λ (alpha beta) (/.p16 (+.p16 (/.p16 (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) (+.p16 (*.p16 (+.p16 (+.p16 alpha beta) (real->posit16 2.0)) beta) (*.p16 alpha (+.p16 (+.p16 beta alpha) (real->posit16 2.0))))) (real->posit16 1.0)) (real->posit16 2.0))) 4.774 * * * * [progress]: [ 7 / 16 ] simplifiying candidate #posit16 2.0))) (*.p16 alpha (+.p16 (+.p16 alpha beta) (real->posit16 2.0))))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.774 * [simplify]: Simplifying (*.p16 alpha (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) 4.774 * * [simplify]: iters left: 3 (7 enodes) 4.778 * * [simplify]: iters left: 2 (23 enodes) 4.786 * * [simplify]: iters left: 1 (42 enodes) 4.801 * * [simplify]: Extracting #0: cost 1 inf + 0 4.801 * * [simplify]: Extracting #1: cost 12 inf + 0 4.801 * * [simplify]: Extracting #2: cost 16 inf + 1 4.801 * * [simplify]: Extracting #3: cost 15 inf + 323 4.801 * * [simplify]: Extracting #4: cost 11 inf + 1050 4.802 * * [simplify]: Extracting #5: cost 5 inf + 2222 4.802 * * [simplify]: Extracting #6: cost 0 inf + 4395 4.803 * [simplify]: Simplified to (*.p16 alpha (+.p16 (+.p16 beta alpha) (real->posit16 2.0))) 4.803 * [simplify]: Simplified (2 1 1 2 2) to (λ (alpha beta) (/.p16 (+.p16 (/.p16 (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) (+.p16 (*.p16 beta (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) (*.p16 alpha (+.p16 (+.p16 beta alpha) (real->posit16 2.0))))) (real->posit16 1.0)) (real->posit16 2.0))) 4.803 * * * * [progress]: [ 8 / 16 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.803 * * * * [progress]: [ 9 / 16 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.804 * [simplify]: Simplifying (*.p16 (-.p16 beta alpha) beta) 4.804 * * [simplify]: iters left: 2 (4 enodes) 4.806 * * [simplify]: iters left: 1 (16 enodes) 4.811 * * [simplify]: Extracting #0: cost 1 inf + 0 4.811 * * [simplify]: Extracting #1: cost 9 inf + 0 4.811 * * [simplify]: Extracting #2: cost 11 inf + 1 4.811 * * [simplify]: Extracting #3: cost 13 inf + 323 4.811 * * [simplify]: Extracting #4: cost 9 inf + 1933 4.811 * * [simplify]: Extracting #5: cost 3 inf + 4862 4.812 * * [simplify]: Extracting #6: cost 0 inf + 7748 4.812 * [simplify]: Simplified to (*.p16 beta (-.p16 beta alpha)) 4.813 * [simplify]: Simplified (2 1 1 1 2) to (λ (alpha beta) (/.p16 (+.p16 (/.p16 (+.p16 (*.p16 (-.p16 beta alpha) alpha) (*.p16 beta (-.p16 beta alpha))) (*.p16 (+.p16 (+.p16 alpha beta) (real->posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 4.813 * * * * [progress]: [ 10 / 16 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.813 * [simplify]: Simplifying (*.p16 beta (-.p16 beta alpha)) 4.813 * * [simplify]: iters left: 2 (4 enodes) 4.815 * * [simplify]: iters left: 1 (16 enodes) 4.820 * * [simplify]: Extracting #0: cost 1 inf + 0 4.820 * * [simplify]: Extracting #1: cost 9 inf + 0 4.820 * * [simplify]: Extracting #2: cost 11 inf + 1 4.820 * * [simplify]: Extracting #3: cost 13 inf + 323 4.820 * * [simplify]: Extracting #4: cost 9 inf + 1933 4.821 * * [simplify]: Extracting #5: cost 3 inf + 4862 4.821 * * [simplify]: Extracting #6: cost 0 inf + 7748 4.822 * [simplify]: Simplified to (*.p16 beta (-.p16 beta alpha)) 4.822 * [simplify]: Simplified (2 1 1 1 2) to (λ (alpha beta) (/.p16 (+.p16 (/.p16 (+.p16 (*.p16 alpha (-.p16 beta alpha)) (*.p16 beta (-.p16 beta alpha))) (*.p16 (+.p16 (+.p16 alpha beta) (real->posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 4.822 * * * * [progress]: [ 11 / 16 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.822 * [simplify]: Simplifying (*.p16 (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)) (+.p16 alpha beta)) 4.822 * * [simplify]: iters left: 3 (7 enodes) 4.825 * * [simplify]: iters left: 2 (28 enodes) 4.837 * * [simplify]: iters left: 1 (79 enodes) 4.870 * * [simplify]: Extracting #0: cost 1 inf + 0 4.870 * * [simplify]: Extracting #1: cost 23 inf + 0 4.871 * * [simplify]: Extracting #2: cost 63 inf + 0 4.871 * * [simplify]: Extracting #3: cost 75 inf + 1531 4.874 * * [simplify]: Extracting #4: cost 37 inf + 47856 4.879 * * [simplify]: Extracting #5: cost 1 inf + 91596 4.885 * * [simplify]: Extracting #6: cost 0 inf + 94238 4.896 * [simplify]: Simplified to (*.p16 (*.p16 (+.p16 alpha beta) (+.p16 alpha beta)) (-.p16 beta alpha)) 4.896 * [simplify]: Simplified (2 1 1 1 1) to (λ (alpha beta) (/.p16 (+.p16 (/.p16 (/.p16 (*.p16 (*.p16 (+.p16 alpha beta) (+.p16 alpha beta)) (-.p16 beta alpha)) (+.p16 beta alpha)) (*.p16 (+.p16 (+.p16 alpha beta) (real->posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 4.896 * * * * [progress]: [ 12 / 16 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.896 * * * * [progress]: [ 13 / 16 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.896 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) (*.p16 (+.p16 (+.p16 alpha beta) (real->posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)) 4.896 * * [simplify]: iters left: 6 (15 enodes) 4.905 * * [simplify]: iters left: 5 (52 enodes) 4.926 * * [simplify]: iters left: 4 (152 enodes) 5.009 * * [simplify]: Extracting #0: cost 1 inf + 0 5.009 * * [simplify]: Extracting #1: cost 3 inf + 0 5.009 * * [simplify]: Extracting #2: cost 6 inf + 0 5.010 * * [simplify]: Extracting #3: cost 36 inf + 2 5.010 * * [simplify]: Extracting #4: cost 104 inf + 3 5.011 * * [simplify]: Extracting #5: cost 112 inf + 4517 5.018 * * [simplify]: Extracting #6: cost 50 inf + 77491 5.032 * * [simplify]: Extracting #7: cost 1 inf + 122190 5.044 * * [simplify]: Extracting #8: cost 0 inf + 124192 5.056 * [simplify]: Simplified to (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 beta (+.p16 alpha (real->posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)) 5.056 * [simplify]: Simplified (2) to (λ (alpha beta) (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 beta (+.p16 alpha (real->posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0))) 5.056 * * * * [progress]: [ 14 / 16 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 5.056 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) (*.p16 (+.p16 (+.p16 alpha beta) (real->posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)) 5.057 * * [simplify]: iters left: 6 (15 enodes) 5.065 * * [simplify]: iters left: 5 (52 enodes) 5.087 * * [simplify]: iters left: 4 (152 enodes) 5.171 * * [simplify]: Extracting #0: cost 1 inf + 0 5.171 * * [simplify]: Extracting #1: cost 3 inf + 0 5.171 * * [simplify]: Extracting #2: cost 6 inf + 0 5.171 * * [simplify]: Extracting #3: cost 36 inf + 2 5.171 * * [simplify]: Extracting #4: cost 104 inf + 3 5.173 * * [simplify]: Extracting #5: cost 112 inf + 4517 5.180 * * [simplify]: Extracting #6: cost 50 inf + 77491 5.191 * * [simplify]: Extracting #7: cost 1 inf + 122190 5.202 * * [simplify]: Extracting #8: cost 0 inf + 124192 5.214 * [simplify]: Simplified to (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 beta (+.p16 alpha (real->posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)) 5.214 * [simplify]: Simplified (2) to (λ (alpha beta) (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 beta (+.p16 alpha (real->posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0))) 5.214 * * * * [progress]: [ 15 / 16 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 5.215 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) (*.p16 (+.p16 (+.p16 alpha beta) (real->posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)) 5.215 * * [simplify]: iters left: 6 (15 enodes) 5.223 * * [simplify]: iters left: 5 (52 enodes) 5.244 * * [simplify]: iters left: 4 (152 enodes) 5.330 * * [simplify]: Extracting #0: cost 1 inf + 0 5.331 * * [simplify]: Extracting #1: cost 3 inf + 0 5.331 * * [simplify]: Extracting #2: cost 6 inf + 0 5.331 * * [simplify]: Extracting #3: cost 36 inf + 2 5.331 * * [simplify]: Extracting #4: cost 104 inf + 3 5.333 * * [simplify]: Extracting #5: cost 112 inf + 4517 5.340 * * [simplify]: Extracting #6: cost 50 inf + 77491 5.352 * * [simplify]: Extracting #7: cost 1 inf + 122190 5.365 * * [simplify]: Extracting #8: cost 0 inf + 124192 5.377 * [simplify]: Simplified to (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 beta (+.p16 alpha (real->posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)) 5.377 * [simplify]: Simplified (2) to (λ (alpha beta) (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 beta (+.p16 alpha (real->posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0))) 5.377 * * * * [progress]: [ 16 / 16 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 5.377 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) (*.p16 (+.p16 (+.p16 alpha beta) (real->posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)) 5.378 * * [simplify]: iters left: 6 (15 enodes) 5.385 * * [simplify]: iters left: 5 (52 enodes) 5.406 * * [simplify]: iters left: 4 (152 enodes) 5.490 * * [simplify]: Extracting #0: cost 1 inf + 0 5.491 * * [simplify]: Extracting #1: cost 3 inf + 0 5.491 * * [simplify]: Extracting #2: cost 6 inf + 0 5.491 * * [simplify]: Extracting #3: cost 36 inf + 2 5.491 * * [simplify]: Extracting #4: cost 104 inf + 3 5.493 * * [simplify]: Extracting #5: cost 112 inf + 4517 5.500 * * [simplify]: Extracting #6: cost 50 inf + 77491 5.512 * * [simplify]: Extracting #7: cost 1 inf + 122190 5.525 * * [simplify]: Extracting #8: cost 0 inf + 124192 5.537 * [simplify]: Simplified to (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 beta (+.p16 alpha (real->posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)) 5.537 * [simplify]: Simplified (2) to (λ (alpha beta) (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 beta (+.p16 alpha (real->posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0))) 5.537 * * * [progress]: adding candidates to table 7.064 * * [progress]: iteration 4 / 4 7.064 * * * [progress]: picking best candidate 7.350 * * * * [pick]: Picked #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 7.350 * * * [progress]: localizing error 7.778 * * * [progress]: generating rewritten candidates 7.778 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 7.787 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 7.801 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 7.822 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 7.844 * * * [progress]: generating series expansions 7.844 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 7.844 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 7.844 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 7.844 * * * * [progress]: [ 4 / 4 ] generating series at (2) 7.844 * * * [progress]: simplifying candidates 7.844 * * * * [progress]: [ 1 / 8 ] simplifiying candidate #posit16 2.0))) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 7.844 * [simplify]: Simplifying (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)) 7.845 * * [simplify]: iters left: 2 (5 enodes) 7.847 * * [simplify]: iters left: 1 (19 enodes) 7.853 * * [simplify]: Extracting #0: cost 1 inf + 0 7.854 * * [simplify]: Extracting #1: cost 8 inf + 0 7.854 * * [simplify]: Extracting #2: cost 16 inf + 0 7.854 * * [simplify]: Extracting #3: cost 16 inf + 1766 7.854 * * [simplify]: Extracting #4: cost 6 inf + 6819 7.855 * * [simplify]: Extracting #5: cost 1 inf + 12227 7.856 * * [simplify]: Extracting #6: cost 0 inf + 13549 7.856 * [simplify]: Simplified to (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) 7.856 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta) (/.p16 (+.p16 (/.p16 (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) (*.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 7.857 * * * * [progress]: [ 2 / 8 ] simplifiying candidate #posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 beta (+.p16 alpha (real->posit16 2.0))))) (real->posit16 2.0)))> 7.857 * * * * [progress]: [ 3 / 8 ] simplifiying candidate #posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 7.857 * [simplify]: Simplifying (real->posit16 2.0) 7.857 * * [simplify]: iters left: 1 (2 enodes) 7.859 * * [simplify]: Extracting #0: cost 1 inf + 0 7.859 * * [simplify]: Extracting #1: cost 2 inf + 0 7.859 * * [simplify]: Extracting #2: cost 1 inf + 1 7.859 * * [simplify]: Extracting #3: cost 0 inf + 2 7.859 * [simplify]: Simplified to (real->posit16 2.0) 7.860 * [simplify]: Simplified (2 1 1 2 2) to (λ (alpha beta) (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 beta alpha) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0))) 7.860 * * * * [progress]: [ 4 / 8 ] simplifiying candidate #posit16 2.0)) beta)) (real->posit16 1.0)) (real->posit16 2.0)))> 7.860 * * * * [progress]: [ 5 / 8 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 7.860 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 beta (+.p16 alpha (real->posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)) 7.860 * * [simplify]: iters left: 6 (12 enodes) 7.866 * * [simplify]: iters left: 5 (29 enodes) 7.876 * * [simplify]: iters left: 4 (46 enodes) 7.892 * * [simplify]: iters left: 3 (97 enodes) 7.939 * * [simplify]: iters left: 2 (335 enodes) 8.254 * * [simplify]: Extracting #0: cost 1 inf + 0 8.254 * * [simplify]: Extracting #1: cost 3 inf + 0 8.254 * * [simplify]: Extracting #2: cost 6 inf + 0 8.255 * * [simplify]: Extracting #3: cost 84 inf + 2 8.257 * * [simplify]: Extracting #4: cost 417 inf + 3 8.263 * * [simplify]: Extracting #5: cost 428 inf + 54952 8.297 * * [simplify]: Extracting #6: cost 141 inf + 421995 8.354 * * [simplify]: Extracting #7: cost 6 inf + 644394 8.399 * * [simplify]: Extracting #8: cost 0 inf + 656444 8.440 * [simplify]: Simplified to (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 beta (+.p16 (real->posit16 2.0) alpha)))) (real->posit16 2.0)) 8.440 * [simplify]: Simplified (2) to (λ (alpha beta) (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 beta (+.p16 (real->posit16 2.0) alpha)))) (real->posit16 2.0))) 8.441 * * * * [progress]: [ 6 / 8 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 8.441 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 beta (+.p16 alpha (real->posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)) 8.441 * * [simplify]: iters left: 6 (12 enodes) 8.447 * * [simplify]: iters left: 5 (29 enodes) 8.456 * * [simplify]: iters left: 4 (46 enodes) 8.474 * * [simplify]: iters left: 3 (97 enodes) 8.518 * * [simplify]: iters left: 2 (335 enodes) 8.833 * * [simplify]: Extracting #0: cost 1 inf + 0 8.834 * * [simplify]: Extracting #1: cost 3 inf + 0 8.834 * * [simplify]: Extracting #2: cost 6 inf + 0 8.834 * * [simplify]: Extracting #3: cost 84 inf + 2 8.836 * * [simplify]: Extracting #4: cost 417 inf + 3 8.843 * * [simplify]: Extracting #5: cost 428 inf + 54952 8.876 * * [simplify]: Extracting #6: cost 141 inf + 421995 8.914 * * [simplify]: Extracting #7: cost 6 inf + 644394 8.965 * * [simplify]: Extracting #8: cost 0 inf + 656444 9.002 * [simplify]: Simplified to (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 beta (+.p16 (real->posit16 2.0) alpha)))) (real->posit16 2.0)) 9.002 * [simplify]: Simplified (2) to (λ (alpha beta) (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 beta (+.p16 (real->posit16 2.0) alpha)))) (real->posit16 2.0))) 9.002 * * * * [progress]: [ 7 / 8 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 9.002 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 beta (+.p16 alpha (real->posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)) 9.002 * * [simplify]: iters left: 6 (12 enodes) 9.005 * * [simplify]: iters left: 5 (29 enodes) 9.010 * * [simplify]: iters left: 4 (46 enodes) 9.025 * * [simplify]: iters left: 3 (97 enodes) 9.071 * * [simplify]: iters left: 2 (335 enodes) 9.385 * * [simplify]: Extracting #0: cost 1 inf + 0 9.385 * * [simplify]: Extracting #1: cost 3 inf + 0 9.385 * * [simplify]: Extracting #2: cost 6 inf + 0 9.385 * * [simplify]: Extracting #3: cost 84 inf + 2 9.387 * * [simplify]: Extracting #4: cost 417 inf + 3 9.394 * * [simplify]: Extracting #5: cost 428 inf + 54952 9.423 * * [simplify]: Extracting #6: cost 141 inf + 421995 9.481 * * [simplify]: Extracting #7: cost 6 inf + 644394 9.538 * * [simplify]: Extracting #8: cost 0 inf + 656444 9.595 * [simplify]: Simplified to (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 beta (+.p16 (real->posit16 2.0) alpha)))) (real->posit16 2.0)) 9.596 * [simplify]: Simplified (2) to (λ (alpha beta) (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 beta (+.p16 (real->posit16 2.0) alpha)))) (real->posit16 2.0))) 9.596 * * * * [progress]: [ 8 / 8 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 9.596 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 beta (+.p16 alpha (real->posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)) 9.596 * * [simplify]: iters left: 6 (12 enodes) 9.603 * * [simplify]: iters left: 5 (29 enodes) 9.613 * * [simplify]: iters left: 4 (46 enodes) 9.629 * * [simplify]: iters left: 3 (97 enodes) 9.671 * * [simplify]: iters left: 2 (335 enodes) 9.979 * * [simplify]: Extracting #0: cost 1 inf + 0 9.979 * * [simplify]: Extracting #1: cost 3 inf + 0 9.979 * * [simplify]: Extracting #2: cost 6 inf + 0 9.979 * * [simplify]: Extracting #3: cost 84 inf + 2 9.981 * * [simplify]: Extracting #4: cost 417 inf + 3 9.988 * * [simplify]: Extracting #5: cost 428 inf + 54952 10.021 * * [simplify]: Extracting #6: cost 141 inf + 421995 10.073 * * [simplify]: Extracting #7: cost 6 inf + 644394 10.133 * * [simplify]: Extracting #8: cost 0 inf + 656444 10.187 * [simplify]: Simplified to (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 beta (+.p16 (real->posit16 2.0) alpha)))) (real->posit16 2.0)) 10.187 * [simplify]: Simplified (2) to (λ (alpha beta) (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 beta (+.p16 (real->posit16 2.0) alpha)))) (real->posit16 2.0))) 10.188 * * * [progress]: adding candidates to table 10.689 * [progress]: [Phase 3 of 3] Extracting. 10.689 * * [regime]: Finding splitpoints for: (#posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2.0)) (+.p16 beta alpha)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2.0))) (+.p16 alpha beta)) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2.0)) beta) (*.p16 (+.p16 (+.p16 alpha beta) (real->posit16 2.0)) alpha))) (real->posit16 1.0)) (real->posit16 2.0)))>) 10.690 * * * [regime-changes]: Trying 2 branch expressions: (alpha beta) 10.690 * * * * [regimes]: Trying to branch on alpha from (#posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2.0)) (+.p16 beta alpha)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2.0))) (+.p16 alpha beta)) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2.0)) beta) (*.p16 (+.p16 (+.p16 alpha beta) (real->posit16 2.0)) alpha))) (real->posit16 1.0)) (real->posit16 2.0)))>) 11.086 * * * * [regimes]: Trying to branch on beta from (#posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2.0)) (+.p16 beta alpha)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2.0))) (+.p16 alpha beta)) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2.0)) beta) (*.p16 (+.p16 (+.p16 alpha beta) (real->posit16 2.0)) alpha))) (real->posit16 1.0)) (real->posit16 2.0)))>) 11.421 * * * [regime]: Found split indices: #