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 0.006 * * * * [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 0.013 * * * * [points]: Setting MPFR precision to 320 0.015 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.018 * * * * [points]: Setting MPFR precision to 64 0.021 * * * * [points]: Setting MPFR precision to 320 0.024 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.036 * * * * [points]: Setting MPFR precision to 64 0.044 * * * * [points]: Setting MPFR precision to 320 0.054 * * * * [points]: Computing exacts for 256 points 0.059 * * * * [points]: Setting MPFR precision to 64 0.085 * * * * [points]: Setting MPFR precision to 320 0.112 * * * * [points]: Filtering points with unrepresentable outputs 0.123 * * * * [points]: Sampling 102 additional inputs, on iter 1 have 154 / 256 0.124 * * * * [points]: Computing exacts on every 6 of 102 points to ramp up precision 0.130 * * * * [points]: Setting MPFR precision to 64 0.132 * * * * [points]: Setting MPFR precision to 320 0.134 * * * * [points]: Computing exacts on every 3 of 102 points to ramp up precision 0.140 * * * * [points]: Setting MPFR precision to 64 0.142 * * * * [points]: Setting MPFR precision to 320 0.145 * * * * [points]: Computing exacts for 102 points 0.151 * * * * [points]: Setting MPFR precision to 64 0.162 * * * * [points]: Setting MPFR precision to 320 0.173 * * * * [points]: Filtering points with unrepresentable outputs 0.178 * * * * [points]: Sampling 46 additional inputs, on iter 2 have 210 / 256 0.178 * * * * [points]: Computing exacts on every 2 of 46 points to ramp up precision 0.183 * * * * [points]: Setting MPFR precision to 64 0.185 * * * * [points]: Setting MPFR precision to 320 0.187 * * * * [points]: Computing exacts for 46 points 0.192 * * * * [points]: Setting MPFR precision to 64 0.197 * * * * [points]: Setting MPFR precision to 320 0.203 * * * * [points]: Filtering points with unrepresentable outputs 0.205 * * * * [points]: Sampling 22 additional inputs, on iter 3 have 234 / 256 0.205 * * * * [points]: Computing exacts for 22 points 0.209 * * * * [points]: Setting MPFR precision to 64 0.210 * * * * [points]: Setting MPFR precision to 320 0.211 * * * * [points]: Filtering points with unrepresentable outputs 0.212 * * * * [points]: Sampling 10 additional inputs, on iter 4 have 246 / 256 0.212 * * * * [points]: Computing exacts for 10 points 0.235 * * * * [points]: Setting MPFR precision to 64 0.236 * * * * [points]: Setting MPFR precision to 320 0.237 * * * * [points]: Filtering points with unrepresentable outputs 0.237 * * * * [points]: Sampling 5 additional inputs, on iter 5 have 251 / 256 0.237 * * * * [points]: Computing exacts for 5 points 0.240 * * * * [points]: Setting MPFR precision to 64 0.241 * * * * [points]: Setting MPFR precision to 320 0.241 * * * * [points]: Filtering points with unrepresentable outputs 0.242 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 255 / 256 0.242 * * * * [points]: Computing exacts for 4 points 0.246 * * * * [points]: Setting MPFR precision to 64 0.247 * * * * [points]: Setting MPFR precision to 320 0.247 * * * * [points]: Filtering points with unrepresentable outputs 0.247 * * * * [points]: Sampled 259 points with exact outputs 0.247 * * * [progress]: [2/2] Setting up program. 0.280 * [progress]: [Phase 2 of 3] Improving. 0.280 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 0.280 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)) 0.280 * * [simplify]: iters left: 5 (12 enodes) 0.286 * * [simplify]: iters left: 4 (29 enodes) 0.296 * * [simplify]: iters left: 3 (46 enodes) 0.311 * * [simplify]: iters left: 2 (97 enodes) 0.341 * * [simplify]: iters left: 1 (335 enodes) 0.551 * * [simplify]: Extracting #0: cost 1 inf + 0 0.551 * * [simplify]: Extracting #1: cost 3 inf + 0 0.551 * * [simplify]: Extracting #2: cost 6 inf + 0 0.551 * * [simplify]: Extracting #3: cost 84 inf + 2 0.553 * * [simplify]: Extracting #4: cost 417 inf + 3 0.561 * * [simplify]: Extracting #5: cost 404 inf + 78485 0.594 * * [simplify]: Extracting #6: cost 124 inf + 437558 0.638 * * [simplify]: Extracting #7: cost 5 inf + 645994 0.666 * * [simplify]: Extracting #8: cost 0 inf + 656284 0.694 * [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)) 0.694 * [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))) 0.720 * * [progress]: iteration 1 / 4 0.721 * * * [progress]: picking best candidate 0.744 * * * * [pick]: Picked #posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 0.745 * * * [progress]: localizing error 1.019 * * * [progress]: generating rewritten candidates 1.019 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 1.044 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 1.057 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 1.070 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 1.082 * * * [progress]: generating series expansions 1.082 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 1.083 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 1.083 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 1.083 * * * * [progress]: [ 4 / 4 ] generating series at (2) 1.083 * * * [progress]: simplifying candidates 1.083 * * * * [progress]: [ 1 / 8 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 1.083 * [simplify]: Simplifying (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)) 1.083 * * [simplify]: iters left: 2 (5 enodes) 1.084 * * [simplify]: iters left: 1 (19 enodes) 1.087 * * [simplify]: Extracting #0: cost 1 inf + 0 1.087 * * [simplify]: Extracting #1: cost 8 inf + 0 1.087 * * [simplify]: Extracting #2: cost 16 inf + 0 1.087 * * [simplify]: Extracting #3: cost 16 inf + 1766 1.087 * * [simplify]: Extracting #4: cost 6 inf + 6819 1.088 * * [simplify]: Extracting #5: cost 1 inf + 12227 1.088 * * [simplify]: Extracting #6: cost 0 inf + 13549 1.088 * [simplify]: Simplified to (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) 1.088 * [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))) 1.089 * * * * [progress]: [ 2 / 8 ] simplifiying candidate #posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0)))) (real->posit16 2.0)))> 1.089 * * * * [progress]: [ 3 / 8 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 1.089 * * * * [progress]: [ 4 / 8 ] simplifiying candidate #posit16 2.0) (+.p16 alpha beta))) (real->posit16 1.0)) (real->posit16 2.0)))> 1.089 * * * * [progress]: [ 5 / 8 ] simplifiying candidate #posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 1.089 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)) 1.089 * * [simplify]: iters left: 5 (12 enodes) 1.092 * * [simplify]: iters left: 4 (29 enodes) 1.097 * * [simplify]: iters left: 3 (46 enodes) 1.105 * * [simplify]: iters left: 2 (97 enodes) 1.130 * * [simplify]: iters left: 1 (335 enodes) 1.312 * * [simplify]: Extracting #0: cost 1 inf + 0 1.312 * * [simplify]: Extracting #1: cost 3 inf + 0 1.312 * * [simplify]: Extracting #2: cost 6 inf + 0 1.312 * * [simplify]: Extracting #3: cost 84 inf + 2 1.313 * * [simplify]: Extracting #4: cost 417 inf + 3 1.317 * * [simplify]: Extracting #5: cost 404 inf + 78485 1.339 * * [simplify]: Extracting #6: cost 124 inf + 437558 1.375 * * [simplify]: Extracting #7: cost 5 inf + 645994 1.403 * * [simplify]: Extracting #8: cost 0 inf + 656284 1.432 * [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)) 1.432 * [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))) 1.432 * * * * [progress]: [ 6 / 8 ] simplifiying candidate #posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 1.432 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)) 1.432 * * [simplify]: iters left: 5 (12 enodes) 1.435 * * [simplify]: iters left: 4 (29 enodes) 1.440 * * [simplify]: iters left: 3 (46 enodes) 1.448 * * [simplify]: iters left: 2 (97 enodes) 1.475 * * [simplify]: iters left: 1 (335 enodes) 1.735 * * [simplify]: Extracting #0: cost 1 inf + 0 1.736 * * [simplify]: Extracting #1: cost 3 inf + 0 1.736 * * [simplify]: Extracting #2: cost 6 inf + 0 1.736 * * [simplify]: Extracting #3: cost 84 inf + 2 1.738 * * [simplify]: Extracting #4: cost 417 inf + 3 1.746 * * [simplify]: Extracting #5: cost 404 inf + 78485 1.775 * * [simplify]: Extracting #6: cost 124 inf + 437558 1.805 * * [simplify]: Extracting #7: cost 5 inf + 645994 1.834 * * [simplify]: Extracting #8: cost 0 inf + 656284 1.889 * [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)) 1.889 * [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))) 1.889 * * * * [progress]: [ 7 / 8 ] simplifiying candidate #posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 1.889 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)) 1.889 * * [simplify]: iters left: 5 (12 enodes) 1.895 * * [simplify]: iters left: 4 (29 enodes) 1.905 * * [simplify]: iters left: 3 (46 enodes) 1.923 * * [simplify]: iters left: 2 (97 enodes) 1.953 * * [simplify]: iters left: 1 (335 enodes) 2.115 * * [simplify]: Extracting #0: cost 1 inf + 0 2.115 * * [simplify]: Extracting #1: cost 3 inf + 0 2.115 * * [simplify]: Extracting #2: cost 6 inf + 0 2.116 * * [simplify]: Extracting #3: cost 84 inf + 2 2.120 * * [simplify]: Extracting #4: cost 417 inf + 3 2.125 * * [simplify]: Extracting #5: cost 404 inf + 78485 2.141 * * [simplify]: Extracting #6: cost 124 inf + 437558 2.168 * * [simplify]: Extracting #7: cost 5 inf + 645994 2.196 * * [simplify]: Extracting #8: cost 0 inf + 656284 2.224 * [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)) 2.225 * [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))) 2.225 * * * * [progress]: [ 8 / 8 ] simplifiying candidate #posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 2.225 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)) 2.225 * * [simplify]: iters left: 5 (12 enodes) 2.228 * * [simplify]: iters left: 4 (29 enodes) 2.233 * * [simplify]: iters left: 3 (46 enodes) 2.241 * * [simplify]: iters left: 2 (97 enodes) 2.264 * * [simplify]: iters left: 1 (335 enodes) 2.426 * * [simplify]: Extracting #0: cost 1 inf + 0 2.426 * * [simplify]: Extracting #1: cost 3 inf + 0 2.426 * * [simplify]: Extracting #2: cost 6 inf + 0 2.426 * * [simplify]: Extracting #3: cost 84 inf + 2 2.427 * * [simplify]: Extracting #4: cost 417 inf + 3 2.431 * * [simplify]: Extracting #5: cost 404 inf + 78485 2.448 * * [simplify]: Extracting #6: cost 124 inf + 437558 2.477 * * [simplify]: Extracting #7: cost 5 inf + 645994 2.505 * * [simplify]: Extracting #8: cost 0 inf + 656284 2.533 * [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)) 2.533 * [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))) 2.533 * * * [progress]: adding candidates to table 2.858 * * [progress]: iteration 2 / 4 2.858 * * * [progress]: picking best candidate 2.910 * * * * [pick]: Picked #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 2.910 * * * [progress]: localizing error 3.158 * * * [progress]: generating rewritten candidates 3.158 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 3.163 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 3.170 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 3.174 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 3.185 * * * [progress]: generating series expansions 3.185 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 3.186 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 3.186 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 3.186 * * * * [progress]: [ 4 / 4 ] generating series at (2) 3.186 * * * [progress]: simplifying candidates 3.186 * * * * [progress]: [ 1 / 8 ] simplifiying candidate #posit16 2.0))) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.186 * [simplify]: Simplifying (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)) 3.186 * * [simplify]: iters left: 2 (5 enodes) 3.187 * * [simplify]: iters left: 1 (19 enodes) 3.190 * * [simplify]: Extracting #0: cost 1 inf + 0 3.190 * * [simplify]: Extracting #1: cost 8 inf + 0 3.190 * * [simplify]: Extracting #2: cost 16 inf + 0 3.190 * * [simplify]: Extracting #3: cost 16 inf + 1766 3.191 * * [simplify]: Extracting #4: cost 6 inf + 6819 3.191 * * [simplify]: Extracting #5: cost 1 inf + 12227 3.191 * * [simplify]: Extracting #6: cost 0 inf + 13549 3.192 * [simplify]: Simplified to (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) 3.192 * [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))) 3.192 * * * * [progress]: [ 2 / 8 ] simplifiying candidate #posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 alpha (+.p16 beta (real->posit16 2.0))))) (real->posit16 2.0)))> 3.192 * * * * [progress]: [ 3 / 8 ] simplifiying candidate #posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.192 * [simplify]: Simplifying (real->posit16 2.0) 3.192 * * [simplify]: iters left: 1 (2 enodes) 3.193 * * [simplify]: Extracting #0: cost 1 inf + 0 3.193 * * [simplify]: Extracting #1: cost 2 inf + 0 3.193 * * [simplify]: Extracting #2: cost 1 inf + 1 3.193 * * [simplify]: Extracting #3: cost 0 inf + 2 3.193 * [simplify]: Simplified to (real->posit16 2.0) 3.193 * [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))) 3.193 * * * * [progress]: [ 4 / 8 ] simplifiying candidate #posit16 2.0)) alpha)) (real->posit16 1.0)) (real->posit16 2.0)))> 3.193 * * * * [progress]: [ 5 / 8 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.193 * * * * [progress]: [ 6 / 8 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.193 * * * * [progress]: [ 7 / 8 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.193 * * * * [progress]: [ 8 / 8 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.193 * * * [progress]: adding candidates to table 3.510 * * [progress]: iteration 3 / 4 3.510 * * * [progress]: picking best candidate 3.535 * * * * [pick]: Picked #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.535 * * * [progress]: localizing error 3.891 * * * [progress]: generating rewritten candidates 3.891 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 3.895 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 3.900 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 3.908 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1) 3.912 * * * [progress]: generating series expansions 3.912 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 3.912 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 3.912 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 3.912 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1) 3.912 * * * [progress]: simplifying candidates 3.912 * * * * [progress]: [ 1 / 16 ] simplifiying candidate #posit16 2.0))) (+.p16 beta alpha)) (real->posit16 1.0)) (real->posit16 2.0)))> 3.912 * [simplify]: Simplifying (+.p16 beta alpha) 3.912 * * [simplify]: iters left: 1 (3 enodes) 3.913 * * [simplify]: Extracting #0: cost 1 inf + 0 3.913 * * [simplify]: Extracting #1: cost 3 inf + 0 3.913 * * [simplify]: Extracting #2: cost 1 inf + 2 3.913 * * [simplify]: Extracting #3: cost 0 inf + 44 3.913 * [simplify]: Simplified to (+.p16 alpha beta) 3.913 * [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))) 3.913 * * * * [progress]: [ 2 / 16 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha)) (+.p16 alpha beta))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.913 * [simplify]: Simplifying (-.p16 beta alpha) 3.913 * * [simplify]: iters left: 1 (3 enodes) 3.914 * * [simplify]: Extracting #0: cost 1 inf + 0 3.914 * * [simplify]: Extracting #1: cost 6 inf + 0 3.914 * * [simplify]: Extracting #2: cost 5 inf + 44 3.914 * * [simplify]: Extracting #3: cost 0 inf + 1571 3.914 * [simplify]: Simplified to (-.p16 beta alpha) 3.914 * [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))) 3.914 * * * * [progress]: [ 3 / 16 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.915 * [simplify]: Simplifying (*.p16 (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)) (+.p16 alpha beta)) 3.915 * * [simplify]: iters left: 3 (7 enodes) 3.916 * * [simplify]: iters left: 2 (28 enodes) 3.922 * * [simplify]: iters left: 1 (79 enodes) 3.945 * * [simplify]: Extracting #0: cost 1 inf + 0 3.945 * * [simplify]: Extracting #1: cost 23 inf + 0 3.946 * * [simplify]: Extracting #2: cost 63 inf + 0 3.946 * * [simplify]: Extracting #3: cost 75 inf + 1531 3.947 * * [simplify]: Extracting #4: cost 37 inf + 47856 3.950 * * [simplify]: Extracting #5: cost 1 inf + 91596 3.955 * * [simplify]: Extracting #6: cost 0 inf + 94238 3.960 * [simplify]: Simplified to (*.p16 (*.p16 (+.p16 alpha beta) (+.p16 alpha beta)) (-.p16 beta alpha)) 3.960 * [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))) 3.960 * * * * [progress]: [ 4 / 16 ] simplifiying candidate #posit16 2.0))) (/.p16 (+.p16 alpha beta) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.960 * [simplify]: Simplifying (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) 3.960 * * [simplify]: iters left: 3 (8 enodes) 3.962 * * [simplify]: iters left: 2 (23 enodes) 3.966 * * [simplify]: iters left: 1 (40 enodes) 3.973 * * [simplify]: Extracting #0: cost 1 inf + 0 3.973 * * [simplify]: Extracting #1: cost 10 inf + 0 3.973 * * [simplify]: Extracting #2: cost 32 inf + 0 3.974 * * [simplify]: Extracting #3: cost 33 inf + 1045 3.974 * * [simplify]: Extracting #4: cost 25 inf + 6988 3.974 * * [simplify]: Extracting #5: cost 2 inf + 20756 3.975 * * [simplify]: Extracting #6: cost 0 inf + 22961 3.976 * [simplify]: Simplified to (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) 3.976 * [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))) 3.976 * [simplify]: Simplifying (/.p16 (+.p16 alpha beta) (+.p16 beta alpha)) 3.976 * * [simplify]: iters left: 2 (5 enodes) 3.977 * * [simplify]: iters left: 1 (9 enodes) 3.979 * * [simplify]: Extracting #0: cost 1 inf + 0 3.979 * * [simplify]: Extracting #1: cost 2 inf + 0 3.979 * * [simplify]: Extracting #2: cost 4 inf + 0 3.979 * * [simplify]: Extracting #3: cost 2 inf + 2 3.979 * * [simplify]: Extracting #4: cost 0 inf + 526 3.979 * [simplify]: Simplified to (/.p16 (+.p16 beta alpha) (+.p16 beta alpha)) 3.979 * [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))) 3.979 * * * * [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)))> 3.979 * * * * [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)))> 3.979 * [simplify]: Simplifying (*.p16 (+.p16 (+.p16 alpha beta) (real->posit16 2.0)) alpha) 3.979 * * [simplify]: iters left: 3 (7 enodes) 3.981 * * [simplify]: iters left: 2 (17 enodes) 3.984 * * [simplify]: iters left: 1 (36 enodes) 3.990 * * [simplify]: Extracting #0: cost 1 inf + 0 3.990 * * [simplify]: Extracting #1: cost 10 inf + 0 3.990 * * [simplify]: Extracting #2: cost 15 inf + 1 3.990 * * [simplify]: Extracting #3: cost 14 inf + 323 3.990 * * [simplify]: Extracting #4: cost 9 inf + 1372 3.991 * * [simplify]: Extracting #5: cost 6 inf + 1498 3.991 * * [simplify]: Extracting #6: cost 0 inf + 3353 3.992 * [simplify]: Simplified to (*.p16 alpha (+.p16 (+.p16 beta alpha) (real->posit16 2.0))) 3.992 * [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))) 3.992 * * * * [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)))> 3.992 * [simplify]: Simplifying (*.p16 alpha (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) 3.993 * * [simplify]: iters left: 3 (7 enodes) 3.996 * * [simplify]: iters left: 2 (23 enodes) 4.004 * * [simplify]: iters left: 1 (42 enodes) 4.012 * * [simplify]: Extracting #0: cost 1 inf + 0 4.012 * * [simplify]: Extracting #1: cost 12 inf + 0 4.012 * * [simplify]: Extracting #2: cost 16 inf + 1 4.014 * * [simplify]: Extracting #3: cost 15 inf + 323 4.014 * * [simplify]: Extracting #4: cost 11 inf + 1050 4.014 * * [simplify]: Extracting #5: cost 5 inf + 2222 4.014 * * [simplify]: Extracting #6: cost 0 inf + 4395 4.015 * [simplify]: Simplified to (*.p16 alpha (+.p16 (+.p16 beta alpha) (real->posit16 2.0))) 4.015 * [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))) 4.015 * * * * [progress]: [ 8 / 16 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.015 * * * * [progress]: [ 9 / 16 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.015 * [simplify]: Simplifying (*.p16 (-.p16 beta alpha) beta) 4.015 * * [simplify]: iters left: 2 (4 enodes) 4.016 * * [simplify]: iters left: 1 (16 enodes) 4.018 * * [simplify]: Extracting #0: cost 1 inf + 0 4.018 * * [simplify]: Extracting #1: cost 9 inf + 0 4.018 * * [simplify]: Extracting #2: cost 11 inf + 1 4.018 * * [simplify]: Extracting #3: cost 13 inf + 323 4.019 * * [simplify]: Extracting #4: cost 9 inf + 1933 4.019 * * [simplify]: Extracting #5: cost 3 inf + 4862 4.019 * * [simplify]: Extracting #6: cost 0 inf + 7748 4.019 * [simplify]: Simplified to (*.p16 beta (-.p16 beta alpha)) 4.019 * [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))) 4.019 * * * * [progress]: [ 10 / 16 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.020 * [simplify]: Simplifying (*.p16 beta (-.p16 beta alpha)) 4.020 * * [simplify]: iters left: 2 (4 enodes) 4.020 * * [simplify]: iters left: 1 (16 enodes) 4.023 * * [simplify]: Extracting #0: cost 1 inf + 0 4.023 * * [simplify]: Extracting #1: cost 9 inf + 0 4.023 * * [simplify]: Extracting #2: cost 11 inf + 1 4.023 * * [simplify]: Extracting #3: cost 13 inf + 323 4.023 * * [simplify]: Extracting #4: cost 9 inf + 1933 4.023 * * [simplify]: Extracting #5: cost 3 inf + 4862 4.023 * * [simplify]: Extracting #6: cost 0 inf + 7748 4.024 * [simplify]: Simplified to (*.p16 beta (-.p16 beta alpha)) 4.024 * [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))) 4.024 * * * * [progress]: [ 11 / 16 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.024 * [simplify]: Simplifying (*.p16 (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)) (+.p16 alpha beta)) 4.024 * * [simplify]: iters left: 3 (7 enodes) 4.026 * * [simplify]: iters left: 2 (28 enodes) 4.031 * * [simplify]: iters left: 1 (79 enodes) 4.049 * * [simplify]: Extracting #0: cost 1 inf + 0 4.049 * * [simplify]: Extracting #1: cost 23 inf + 0 4.049 * * [simplify]: Extracting #2: cost 63 inf + 0 4.049 * * [simplify]: Extracting #3: cost 75 inf + 1531 4.050 * * [simplify]: Extracting #4: cost 37 inf + 47856 4.056 * * [simplify]: Extracting #5: cost 1 inf + 91596 4.062 * * [simplify]: Extracting #6: cost 0 inf + 94238 4.069 * [simplify]: Simplified to (*.p16 (*.p16 (+.p16 alpha beta) (+.p16 alpha beta)) (-.p16 beta alpha)) 4.069 * [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))) 4.069 * * * * [progress]: [ 12 / 16 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.069 * * * * [progress]: [ 13 / 16 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.069 * [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)) 4.070 * * [simplify]: iters left: 6 (15 enodes) 4.077 * * [simplify]: iters left: 5 (52 enodes) 4.095 * * [simplify]: iters left: 4 (152 enodes) 4.149 * * [simplify]: Extracting #0: cost 1 inf + 0 4.149 * * [simplify]: Extracting #1: cost 3 inf + 0 4.149 * * [simplify]: Extracting #2: cost 6 inf + 0 4.149 * * [simplify]: Extracting #3: cost 36 inf + 2 4.150 * * [simplify]: Extracting #4: cost 104 inf + 3 4.151 * * [simplify]: Extracting #5: cost 112 inf + 4517 4.156 * * [simplify]: Extracting #6: cost 50 inf + 77491 4.162 * * [simplify]: Extracting #7: cost 1 inf + 122190 4.168 * * [simplify]: Extracting #8: cost 0 inf + 124192 4.173 * [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)) 4.174 * [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))) 4.174 * * * * [progress]: [ 14 / 16 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.174 * [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)) 4.174 * * [simplify]: iters left: 6 (15 enodes) 4.178 * * [simplify]: iters left: 5 (52 enodes) 4.191 * * [simplify]: iters left: 4 (152 enodes) 4.233 * * [simplify]: Extracting #0: cost 1 inf + 0 4.233 * * [simplify]: Extracting #1: cost 3 inf + 0 4.233 * * [simplify]: Extracting #2: cost 6 inf + 0 4.234 * * [simplify]: Extracting #3: cost 36 inf + 2 4.234 * * [simplify]: Extracting #4: cost 104 inf + 3 4.235 * * [simplify]: Extracting #5: cost 112 inf + 4517 4.238 * * [simplify]: Extracting #6: cost 50 inf + 77491 4.244 * * [simplify]: Extracting #7: cost 1 inf + 122190 4.250 * * [simplify]: Extracting #8: cost 0 inf + 124192 4.258 * [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)) 4.258 * [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))) 4.259 * * * * [progress]: [ 15 / 16 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.259 * [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)) 4.259 * * [simplify]: iters left: 6 (15 enodes) 4.263 * * [simplify]: iters left: 5 (52 enodes) 4.274 * * [simplify]: iters left: 4 (152 enodes) 4.315 * * [simplify]: Extracting #0: cost 1 inf + 0 4.315 * * [simplify]: Extracting #1: cost 3 inf + 0 4.315 * * [simplify]: Extracting #2: cost 6 inf + 0 4.316 * * [simplify]: Extracting #3: cost 36 inf + 2 4.316 * * [simplify]: Extracting #4: cost 104 inf + 3 4.316 * * [simplify]: Extracting #5: cost 112 inf + 4517 4.322 * * [simplify]: Extracting #6: cost 50 inf + 77491 4.327 * * [simplify]: Extracting #7: cost 1 inf + 122190 4.333 * * [simplify]: Extracting #8: cost 0 inf + 124192 4.339 * [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)) 4.339 * [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))) 4.339 * * * * [progress]: [ 16 / 16 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.339 * [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)) 4.339 * * [simplify]: iters left: 6 (15 enodes) 4.343 * * [simplify]: iters left: 5 (52 enodes) 4.354 * * [simplify]: iters left: 4 (152 enodes) 4.411 * * [simplify]: Extracting #0: cost 1 inf + 0 4.411 * * [simplify]: Extracting #1: cost 3 inf + 0 4.411 * * [simplify]: Extracting #2: cost 6 inf + 0 4.411 * * [simplify]: Extracting #3: cost 36 inf + 2 4.412 * * [simplify]: Extracting #4: cost 104 inf + 3 4.412 * * [simplify]: Extracting #5: cost 112 inf + 4517 4.416 * * [simplify]: Extracting #6: cost 50 inf + 77491 4.421 * * [simplify]: Extracting #7: cost 1 inf + 122190 4.427 * * [simplify]: Extracting #8: cost 0 inf + 124192 4.433 * [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)) 4.433 * [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))) 4.433 * * * [progress]: adding candidates to table 5.323 * * [progress]: iteration 4 / 4 5.323 * * * [progress]: picking best candidate 5.486 * * * * [pick]: Picked #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 5.486 * * * [progress]: localizing error 5.760 * * * [progress]: generating rewritten candidates 5.760 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 5.765 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 5.771 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 5.776 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 5.787 * * * [progress]: generating series expansions 5.787 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 5.787 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 5.787 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 5.787 * * * * [progress]: [ 4 / 4 ] generating series at (2) 5.787 * * * [progress]: simplifying candidates 5.787 * * * * [progress]: [ 1 / 8 ] simplifiying candidate #posit16 2.0))) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 5.787 * [simplify]: Simplifying (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)) 5.787 * * [simplify]: iters left: 2 (5 enodes) 5.788 * * [simplify]: iters left: 1 (19 enodes) 5.798 * * [simplify]: Extracting #0: cost 1 inf + 0 5.798 * * [simplify]: Extracting #1: cost 8 inf + 0 5.798 * * [simplify]: Extracting #2: cost 16 inf + 0 5.798 * * [simplify]: Extracting #3: cost 16 inf + 1766 5.798 * * [simplify]: Extracting #4: cost 6 inf + 6819 5.798 * * [simplify]: Extracting #5: cost 1 inf + 12227 5.799 * * [simplify]: Extracting #6: cost 0 inf + 13549 5.799 * [simplify]: Simplified to (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) 5.799 * [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))) 5.799 * * * * [progress]: [ 2 / 8 ] simplifiying candidate #posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 beta (+.p16 alpha (real->posit16 2.0))))) (real->posit16 2.0)))> 5.799 * * * * [progress]: [ 3 / 8 ] simplifiying candidate #posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 5.800 * [simplify]: Simplifying (real->posit16 2.0) 5.800 * * [simplify]: iters left: 1 (2 enodes) 5.801 * * [simplify]: Extracting #0: cost 1 inf + 0 5.801 * * [simplify]: Extracting #1: cost 2 inf + 0 5.801 * * [simplify]: Extracting #2: cost 1 inf + 1 5.802 * * [simplify]: Extracting #3: cost 0 inf + 2 5.802 * [simplify]: Simplified to (real->posit16 2.0) 5.802 * [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))) 5.802 * * * * [progress]: [ 4 / 8 ] simplifiying candidate #posit16 2.0)) beta)) (real->posit16 1.0)) (real->posit16 2.0)))> 5.802 * * * * [progress]: [ 5 / 8 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 5.802 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 beta (+.p16 alpha (real->posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)) 5.802 * * [simplify]: iters left: 6 (12 enodes) 5.805 * * [simplify]: iters left: 5 (29 enodes) 5.809 * * [simplify]: iters left: 4 (46 enodes) 5.818 * * [simplify]: iters left: 3 (97 enodes) 5.842 * * [simplify]: iters left: 2 (335 enodes) 6.039 * * [simplify]: Extracting #0: cost 1 inf + 0 6.039 * * [simplify]: Extracting #1: cost 3 inf + 0 6.039 * * [simplify]: Extracting #2: cost 6 inf + 0 6.039 * * [simplify]: Extracting #3: cost 84 inf + 2 6.042 * * [simplify]: Extracting #4: cost 417 inf + 3 6.049 * * [simplify]: Extracting #5: cost 428 inf + 54952 6.083 * * [simplify]: Extracting #6: cost 141 inf + 421995 6.136 * * [simplify]: Extracting #7: cost 6 inf + 644394 6.171 * * [simplify]: Extracting #8: cost 0 inf + 656444 6.199 * [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)) 6.199 * [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))) 6.200 * * * * [progress]: [ 6 / 8 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 6.200 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 beta (+.p16 alpha (real->posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)) 6.200 * * [simplify]: iters left: 6 (12 enodes) 6.203 * * [simplify]: iters left: 5 (29 enodes) 6.208 * * [simplify]: iters left: 4 (46 enodes) 6.216 * * [simplify]: iters left: 3 (97 enodes) 6.239 * * [simplify]: iters left: 2 (335 enodes) 6.402 * * [simplify]: Extracting #0: cost 1 inf + 0 6.402 * * [simplify]: Extracting #1: cost 3 inf + 0 6.402 * * [simplify]: Extracting #2: cost 6 inf + 0 6.402 * * [simplify]: Extracting #3: cost 84 inf + 2 6.403 * * [simplify]: Extracting #4: cost 417 inf + 3 6.407 * * [simplify]: Extracting #5: cost 428 inf + 54952 6.425 * * [simplify]: Extracting #6: cost 141 inf + 421995 6.451 * * [simplify]: Extracting #7: cost 6 inf + 644394 6.479 * * [simplify]: Extracting #8: cost 0 inf + 656444 6.508 * [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)) 6.508 * [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))) 6.508 * * * * [progress]: [ 7 / 8 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 6.508 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 beta (+.p16 alpha (real->posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)) 6.508 * * [simplify]: iters left: 6 (12 enodes) 6.512 * * [simplify]: iters left: 5 (29 enodes) 6.517 * * [simplify]: iters left: 4 (46 enodes) 6.526 * * [simplify]: iters left: 3 (97 enodes) 6.548 * * [simplify]: iters left: 2 (335 enodes) 6.709 * * [simplify]: Extracting #0: cost 1 inf + 0 6.709 * * [simplify]: Extracting #1: cost 3 inf + 0 6.709 * * [simplify]: Extracting #2: cost 6 inf + 0 6.709 * * [simplify]: Extracting #3: cost 84 inf + 2 6.710 * * [simplify]: Extracting #4: cost 417 inf + 3 6.713 * * [simplify]: Extracting #5: cost 428 inf + 54952 6.729 * * [simplify]: Extracting #6: cost 141 inf + 421995 6.759 * * [simplify]: Extracting #7: cost 6 inf + 644394 6.786 * * [simplify]: Extracting #8: cost 0 inf + 656444 6.815 * [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)) 6.815 * [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))) 6.815 * * * * [progress]: [ 8 / 8 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 6.815 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 beta (+.p16 alpha (real->posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)) 6.815 * * [simplify]: iters left: 6 (12 enodes) 6.819 * * [simplify]: iters left: 5 (29 enodes) 6.824 * * [simplify]: iters left: 4 (46 enodes) 6.833 * * [simplify]: iters left: 3 (97 enodes) 6.858 * * [simplify]: iters left: 2 (335 enodes) 7.015 * * [simplify]: Extracting #0: cost 1 inf + 0 7.015 * * [simplify]: Extracting #1: cost 3 inf + 0 7.015 * * [simplify]: Extracting #2: cost 6 inf + 0 7.015 * * [simplify]: Extracting #3: cost 84 inf + 2 7.016 * * [simplify]: Extracting #4: cost 417 inf + 3 7.023 * * [simplify]: Extracting #5: cost 428 inf + 54952 7.039 * * [simplify]: Extracting #6: cost 141 inf + 421995 7.065 * * [simplify]: Extracting #7: cost 6 inf + 644394 7.094 * * [simplify]: Extracting #8: cost 0 inf + 656444 7.125 * [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)) 7.125 * [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))) 7.125 * * * [progress]: adding candidates to table 7.458 * [progress]: [Phase 3 of 3] Extracting. 7.458 * * [regime]: Finding splitpoints for: (#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))) (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)) (+.p16 beta alpha))) (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)))>) 7.459 * * * [regime-changes]: Trying 2 branch expressions: (alpha beta) 7.459 * * * * [regimes]: Trying to branch on alpha from (#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))) (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)) (+.p16 beta alpha))) (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)))>) 7.853 * * * * [regimes]: Trying to branch on beta from (#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))) (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)) (+.p16 beta alpha))) (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)))>) 8.391 * * * [regime]: Found split indices: #