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 0.006 * * * * [points]: Setting MPFR precision to 320 0.007 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.010 * * * * [points]: Setting MPFR precision to 64 0.012 * * * * [points]: Setting MPFR precision to 320 0.013 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.016 * * * * [points]: Setting MPFR precision to 64 0.019 * * * * [points]: Setting MPFR precision to 320 0.022 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.024 * * * * [points]: Setting MPFR precision to 64 0.029 * * * * [points]: Setting MPFR precision to 320 0.035 * * * * [points]: Computing exacts for 256 points 0.040 * * * * [points]: Setting MPFR precision to 64 0.077 * * * * [points]: Setting MPFR precision to 320 0.103 * * * * [points]: Filtering points with unrepresentable outputs 0.104 * * * * [points]: Sampling 111 additional inputs, on iter 1 have 145 / 256 0.104 * * * * [points]: Computing exacts on every 6 of 111 points to ramp up precision 0.110 * * * * [points]: Setting MPFR precision to 64 0.112 * * * * [points]: Setting MPFR precision to 320 0.114 * * * * [points]: Computing exacts on every 3 of 111 points to ramp up precision 0.119 * * * * [points]: Setting MPFR precision to 64 0.122 * * * * [points]: Setting MPFR precision to 320 0.125 * * * * [points]: Computing exacts for 111 points 0.129 * * * * [points]: Setting MPFR precision to 64 0.139 * * * * [points]: Setting MPFR precision to 320 0.150 * * * * [points]: Filtering points with unrepresentable outputs 0.150 * * * * [points]: Sampling 51 additional inputs, on iter 2 have 205 / 256 0.151 * * * * [points]: Computing exacts on every 3 of 51 points to ramp up precision 0.155 * * * * [points]: Setting MPFR precision to 64 0.157 * * * * [points]: Setting MPFR precision to 320 0.158 * * * * [points]: Computing exacts for 51 points 0.163 * * * * [points]: Setting MPFR precision to 64 0.167 * * * * [points]: Setting MPFR precision to 320 0.172 * * * * [points]: Filtering points with unrepresentable outputs 0.172 * * * * [points]: Sampling 19 additional inputs, on iter 3 have 237 / 256 0.173 * * * * [points]: Computing exacts for 19 points 0.177 * * * * [points]: Setting MPFR precision to 64 0.179 * * * * [points]: Setting MPFR precision to 320 0.181 * * * * [points]: Filtering points with unrepresentable outputs 0.181 * * * * [points]: Sampling 8 additional inputs, on iter 4 have 248 / 256 0.181 * * * * [points]: Computing exacts for 8 points 0.184 * * * * [points]: Setting MPFR precision to 64 0.184 * * * * [points]: Setting MPFR precision to 320 0.185 * * * * [points]: Filtering points with unrepresentable outputs 0.185 * * * * [points]: Sampling 5 additional inputs, on iter 5 have 251 / 256 0.185 * * * * [points]: Computing exacts for 5 points 0.188 * * * * [points]: Setting MPFR precision to 64 0.188 * * * * [points]: Setting MPFR precision to 320 0.188 * * * * [points]: Filtering points with unrepresentable outputs 0.188 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 255 / 256 0.188 * * * * [points]: Computing exacts for 4 points 0.191 * * * * [points]: Setting MPFR precision to 64 0.192 * * * * [points]: Setting MPFR precision to 320 0.192 * * * * [points]: Filtering points with unrepresentable outputs 0.192 * * * * [points]: Sampled 257 points with exact outputs 0.192 * * * [progress]: [2/2] Setting up program. 0.206 * [progress]: [Phase 2 of 3] Improving. 0.206 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 0.206 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)) 0.206 * * [simplify]: iters left: 5 (12 enodes) 0.211 * * [simplify]: iters left: 4 (29 enodes) 0.240 * * [simplify]: iters left: 3 (46 enodes) 0.249 * * [simplify]: iters left: 2 (97 enodes) 0.271 * * [simplify]: iters left: 1 (335 enodes) 0.469 * * [simplify]: Extracting #0: cost 1 inf + 0 0.469 * * [simplify]: Extracting #1: cost 3 inf + 0 0.469 * * [simplify]: Extracting #2: cost 6 inf + 0 0.470 * * [simplify]: Extracting #3: cost 84 inf + 2 0.472 * * [simplify]: Extracting #4: cost 417 inf + 3 0.478 * * [simplify]: Extracting #5: cost 426 inf + 60948 0.507 * * [simplify]: Extracting #6: cost 131 inf + 419299 0.551 * * [simplify]: Extracting #7: cost 6 inf + 632031 0.599 * * [simplify]: Extracting #8: cost 0 inf + 647044 0.645 * [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)) 0.646 * [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))) 0.668 * * [progress]: iteration 1 / 4 0.668 * * * [progress]: picking best candidate 0.690 * * * * [pick]: Picked #posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 0.690 * * * [progress]: localizing error 0.900 * * * [progress]: generating rewritten candidates 0.900 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.907 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 0.920 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 0.929 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 0.940 * * * [progress]: generating series expansions 0.940 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.940 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 0.940 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 0.940 * * * * [progress]: [ 4 / 4 ] generating series at (2) 0.940 * * * [progress]: simplifying candidates 0.940 * * * * [progress]: [ 1 / 8 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 0.940 * [simplify]: Simplifying (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)) 0.940 * * [simplify]: iters left: 2 (5 enodes) 0.941 * * [simplify]: iters left: 1 (19 enodes) 0.944 * * [simplify]: Extracting #0: cost 1 inf + 0 0.945 * * [simplify]: Extracting #1: cost 8 inf + 0 0.945 * * [simplify]: Extracting #2: cost 16 inf + 0 0.945 * * [simplify]: Extracting #3: cost 16 inf + 1766 0.945 * * [simplify]: Extracting #4: cost 6 inf + 6819 0.945 * * [simplify]: Extracting #5: cost 1 inf + 12227 0.945 * * [simplify]: Extracting #6: cost 0 inf + 13549 0.946 * [simplify]: Simplified to (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) 0.946 * [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))) 0.946 * * * * [progress]: [ 2 / 8 ] simplifiying candidate #posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0)))) (real->posit16 2.0)))> 0.946 * * * * [progress]: [ 3 / 8 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 0.946 * * * * [progress]: [ 4 / 8 ] simplifiying candidate #posit16 2.0) (+.p16 alpha beta))) (real->posit16 1.0)) (real->posit16 2.0)))> 0.946 * * * * [progress]: [ 5 / 8 ] simplifiying candidate #posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 0.946 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)) 0.946 * * [simplify]: iters left: 5 (12 enodes) 0.951 * * [simplify]: iters left: 4 (29 enodes) 0.960 * * [simplify]: iters left: 3 (46 enodes) 0.968 * * [simplify]: iters left: 2 (97 enodes) 0.990 * * [simplify]: iters left: 1 (335 enodes) 1.177 * * [simplify]: Extracting #0: cost 1 inf + 0 1.177 * * [simplify]: Extracting #1: cost 3 inf + 0 1.177 * * [simplify]: Extracting #2: cost 6 inf + 0 1.177 * * [simplify]: Extracting #3: cost 84 inf + 2 1.179 * * [simplify]: Extracting #4: cost 417 inf + 3 1.186 * * [simplify]: Extracting #5: cost 426 inf + 60948 1.208 * * [simplify]: Extracting #6: cost 131 inf + 419299 1.253 * * [simplify]: Extracting #7: cost 6 inf + 632031 1.292 * * [simplify]: Extracting #8: cost 0 inf + 647044 1.319 * [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)) 1.319 * [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))) 1.319 * * * * [progress]: [ 6 / 8 ] simplifiying candidate #posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 1.320 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)) 1.320 * * [simplify]: iters left: 5 (12 enodes) 1.324 * * [simplify]: iters left: 4 (29 enodes) 1.329 * * [simplify]: iters left: 3 (46 enodes) 1.337 * * [simplify]: iters left: 2 (97 enodes) 1.358 * * [simplify]: iters left: 1 (335 enodes) 1.589 * * [simplify]: Extracting #0: cost 1 inf + 0 1.590 * * [simplify]: Extracting #1: cost 3 inf + 0 1.590 * * [simplify]: Extracting #2: cost 6 inf + 0 1.590 * * [simplify]: Extracting #3: cost 84 inf + 2 1.592 * * [simplify]: Extracting #4: cost 417 inf + 3 1.595 * * [simplify]: Extracting #5: cost 426 inf + 60948 1.611 * * [simplify]: Extracting #6: cost 131 inf + 419299 1.638 * * [simplify]: Extracting #7: cost 6 inf + 632031 1.667 * * [simplify]: Extracting #8: cost 0 inf + 647044 1.695 * [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)) 1.695 * [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))) 1.695 * * * * [progress]: [ 7 / 8 ] simplifiying candidate #posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 1.695 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)) 1.695 * * [simplify]: iters left: 5 (12 enodes) 1.698 * * [simplify]: iters left: 4 (29 enodes) 1.703 * * [simplify]: iters left: 3 (46 enodes) 1.711 * * [simplify]: iters left: 2 (97 enodes) 1.734 * * [simplify]: iters left: 1 (335 enodes) 2.027 * * [simplify]: Extracting #0: cost 1 inf + 0 2.027 * * [simplify]: Extracting #1: cost 3 inf + 0 2.027 * * [simplify]: Extracting #2: cost 6 inf + 0 2.027 * * [simplify]: Extracting #3: cost 84 inf + 2 2.029 * * [simplify]: Extracting #4: cost 417 inf + 3 2.036 * * [simplify]: Extracting #5: cost 426 inf + 60948 2.073 * * [simplify]: Extracting #6: cost 131 inf + 419299 2.115 * * [simplify]: Extracting #7: cost 6 inf + 632031 2.142 * * [simplify]: Extracting #8: cost 0 inf + 647044 2.171 * [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)) 2.171 * [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))) 2.171 * * * * [progress]: [ 8 / 8 ] simplifiying candidate #posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 2.171 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)) 2.171 * * [simplify]: iters left: 5 (12 enodes) 2.174 * * [simplify]: iters left: 4 (29 enodes) 2.179 * * [simplify]: iters left: 3 (46 enodes) 2.187 * * [simplify]: iters left: 2 (97 enodes) 2.208 * * [simplify]: iters left: 1 (335 enodes) 2.363 * * [simplify]: Extracting #0: cost 1 inf + 0 2.364 * * [simplify]: Extracting #1: cost 3 inf + 0 2.364 * * [simplify]: Extracting #2: cost 6 inf + 0 2.364 * * [simplify]: Extracting #3: cost 84 inf + 2 2.365 * * [simplify]: Extracting #4: cost 417 inf + 3 2.368 * * [simplify]: Extracting #5: cost 426 inf + 60948 2.386 * * [simplify]: Extracting #6: cost 131 inf + 419299 2.411 * * [simplify]: Extracting #7: cost 6 inf + 632031 2.441 * * [simplify]: Extracting #8: cost 0 inf + 647044 2.468 * [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)) 2.469 * [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))) 2.469 * * * [progress]: adding candidates to table 2.652 * * [progress]: iteration 2 / 4 2.652 * * * [progress]: picking best candidate 2.683 * * * * [pick]: Picked #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 2.683 * * * [progress]: localizing error 2.850 * * * [progress]: generating rewritten candidates 2.850 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 2.855 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 2.861 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 2.865 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 2.876 * * * [progress]: generating series expansions 2.876 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 2.876 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 2.876 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 2.876 * * * * [progress]: [ 4 / 4 ] generating series at (2) 2.876 * * * [progress]: simplifying candidates 2.876 * * * * [progress]: [ 1 / 8 ] simplifiying candidate #posit16 2.0))) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 2.876 * [simplify]: Simplifying (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)) 2.876 * * [simplify]: iters left: 2 (5 enodes) 2.877 * * [simplify]: iters left: 1 (19 enodes) 2.880 * * [simplify]: Extracting #0: cost 1 inf + 0 2.880 * * [simplify]: Extracting #1: cost 8 inf + 0 2.880 * * [simplify]: Extracting #2: cost 16 inf + 0 2.880 * * [simplify]: Extracting #3: cost 16 inf + 1766 2.881 * * [simplify]: Extracting #4: cost 6 inf + 6819 2.881 * * [simplify]: Extracting #5: cost 1 inf + 12227 2.881 * * [simplify]: Extracting #6: cost 0 inf + 13549 2.882 * [simplify]: Simplified to (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) 2.882 * [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))) 2.882 * * * * [progress]: [ 2 / 8 ] simplifiying candidate #posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 alpha (+.p16 beta (real->posit16 2.0))))) (real->posit16 2.0)))> 2.882 * * * * [progress]: [ 3 / 8 ] simplifiying candidate #posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 2.882 * [simplify]: Simplifying (real->posit16 2.0) 2.882 * * [simplify]: iters left: 1 (2 enodes) 2.883 * * [simplify]: Extracting #0: cost 1 inf + 0 2.883 * * [simplify]: Extracting #1: cost 2 inf + 0 2.883 * * [simplify]: Extracting #2: cost 1 inf + 1 2.883 * * [simplify]: Extracting #3: cost 0 inf + 2 2.883 * [simplify]: Simplified to (real->posit16 2.0) 2.883 * [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))) 2.883 * * * * [progress]: [ 4 / 8 ] simplifiying candidate #posit16 2.0)) alpha)) (real->posit16 1.0)) (real->posit16 2.0)))> 2.883 * * * * [progress]: [ 5 / 8 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 2.883 * * * * [progress]: [ 6 / 8 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 2.883 * * * * [progress]: [ 7 / 8 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 2.883 * * * * [progress]: [ 8 / 8 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 2.883 * * * [progress]: adding candidates to table 3.080 * * [progress]: iteration 3 / 4 3.080 * * * [progress]: picking best candidate 3.096 * * * * [pick]: Picked #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.096 * * * [progress]: localizing error 3.334 * * * [progress]: generating rewritten candidates 3.334 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 3.338 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 3.345 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 3.352 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1) 3.356 * * * [progress]: generating series expansions 3.356 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 3.356 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 3.356 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 3.356 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1) 3.356 * * * [progress]: simplifying candidates 3.356 * * * * [progress]: [ 1 / 16 ] simplifiying candidate #posit16 2.0))) (+.p16 beta alpha)) (real->posit16 1.0)) (real->posit16 2.0)))> 3.356 * [simplify]: Simplifying (+.p16 beta alpha) 3.356 * * [simplify]: iters left: 1 (3 enodes) 3.357 * * [simplify]: Extracting #0: cost 1 inf + 0 3.357 * * [simplify]: Extracting #1: cost 3 inf + 0 3.357 * * [simplify]: Extracting #2: cost 1 inf + 2 3.357 * * [simplify]: Extracting #3: cost 0 inf + 44 3.357 * [simplify]: Simplified to (+.p16 alpha beta) 3.357 * [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))) 3.357 * * * * [progress]: [ 2 / 16 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha)) (+.p16 alpha beta))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.357 * [simplify]: Simplifying (-.p16 beta alpha) 3.357 * * [simplify]: iters left: 1 (3 enodes) 3.358 * * [simplify]: Extracting #0: cost 1 inf + 0 3.358 * * [simplify]: Extracting #1: cost 6 inf + 0 3.358 * * [simplify]: Extracting #2: cost 5 inf + 44 3.358 * * [simplify]: Extracting #3: cost 0 inf + 1571 3.358 * [simplify]: Simplified to (-.p16 beta alpha) 3.358 * [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))) 3.358 * * * * [progress]: [ 3 / 16 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.358 * [simplify]: Simplifying (*.p16 (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)) (+.p16 alpha beta)) 3.359 * * [simplify]: iters left: 3 (7 enodes) 3.360 * * [simplify]: iters left: 2 (28 enodes) 3.365 * * [simplify]: iters left: 1 (79 enodes) 3.382 * * [simplify]: Extracting #0: cost 1 inf + 0 3.382 * * [simplify]: Extracting #1: cost 22 inf + 0 3.382 * * [simplify]: Extracting #2: cost 62 inf + 0 3.382 * * [simplify]: Extracting #3: cost 71 inf + 3215 3.384 * * [simplify]: Extracting #4: cost 37 inf + 46934 3.386 * * [simplify]: Extracting #5: cost 1 inf + 91154 3.390 * * [simplify]: Extracting #6: cost 0 inf + 93796 3.393 * [simplify]: Simplified to (*.p16 (*.p16 (+.p16 alpha beta) (+.p16 alpha beta)) (-.p16 beta alpha)) 3.393 * [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))) 3.393 * * * * [progress]: [ 4 / 16 ] simplifiying candidate #posit16 2.0))) (/.p16 (+.p16 alpha beta) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.393 * [simplify]: Simplifying (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) 3.393 * * [simplify]: iters left: 3 (8 enodes) 3.395 * * [simplify]: iters left: 2 (23 enodes) 3.401 * * [simplify]: iters left: 1 (40 enodes) 3.407 * * [simplify]: Extracting #0: cost 1 inf + 0 3.408 * * [simplify]: Extracting #1: cost 10 inf + 0 3.408 * * [simplify]: Extracting #2: cost 32 inf + 0 3.408 * * [simplify]: Extracting #3: cost 33 inf + 1045 3.408 * * [simplify]: Extracting #4: cost 25 inf + 6988 3.409 * * [simplify]: Extracting #5: cost 2 inf + 20756 3.409 * * [simplify]: Extracting #6: cost 0 inf + 22961 3.410 * [simplify]: Simplified to (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) 3.410 * [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))) 3.411 * [simplify]: Simplifying (/.p16 (+.p16 alpha beta) (+.p16 beta alpha)) 3.411 * * [simplify]: iters left: 2 (5 enodes) 3.412 * * [simplify]: iters left: 1 (9 enodes) 3.413 * * [simplify]: Extracting #0: cost 1 inf + 0 3.413 * * [simplify]: Extracting #1: cost 2 inf + 0 3.413 * * [simplify]: Extracting #2: cost 4 inf + 0 3.413 * * [simplify]: Extracting #3: cost 2 inf + 2 3.413 * * [simplify]: Extracting #4: cost 0 inf + 526 3.413 * [simplify]: Simplified to (/.p16 (+.p16 beta alpha) (+.p16 beta alpha)) 3.413 * [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))) 3.413 * * * * [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)))> 3.413 * * * * [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)))> 3.413 * [simplify]: Simplifying (*.p16 (+.p16 (+.p16 alpha beta) (real->posit16 2.0)) alpha) 3.413 * * [simplify]: iters left: 3 (7 enodes) 3.415 * * [simplify]: iters left: 2 (17 enodes) 3.418 * * [simplify]: iters left: 1 (36 enodes) 3.424 * * [simplify]: Extracting #0: cost 1 inf + 0 3.424 * * [simplify]: Extracting #1: cost 10 inf + 0 3.424 * * [simplify]: Extracting #2: cost 15 inf + 1 3.425 * * [simplify]: Extracting #3: cost 14 inf + 323 3.425 * * [simplify]: Extracting #4: cost 9 inf + 1372 3.425 * * [simplify]: Extracting #5: cost 6 inf + 1498 3.425 * * [simplify]: Extracting #6: cost 0 inf + 3353 3.426 * [simplify]: Simplified to (*.p16 alpha (+.p16 (+.p16 beta alpha) (real->posit16 2.0))) 3.426 * [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))) 3.426 * * * * [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)))> 3.426 * [simplify]: Simplifying (*.p16 alpha (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) 3.426 * * [simplify]: iters left: 3 (7 enodes) 3.428 * * [simplify]: iters left: 2 (23 enodes) 3.432 * * [simplify]: iters left: 1 (42 enodes) 3.441 * * [simplify]: Extracting #0: cost 1 inf + 0 3.441 * * [simplify]: Extracting #1: cost 12 inf + 0 3.441 * * [simplify]: Extracting #2: cost 16 inf + 1 3.441 * * [simplify]: Extracting #3: cost 15 inf + 323 3.442 * * [simplify]: Extracting #4: cost 11 inf + 1050 3.442 * * [simplify]: Extracting #5: cost 5 inf + 2222 3.443 * * [simplify]: Extracting #6: cost 0 inf + 4395 3.443 * [simplify]: Simplified to (*.p16 alpha (+.p16 (+.p16 beta alpha) (real->posit16 2.0))) 3.443 * [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))) 3.444 * * * * [progress]: [ 8 / 16 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.444 * * * * [progress]: [ 9 / 16 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.444 * [simplify]: Simplifying (*.p16 (-.p16 beta alpha) beta) 3.444 * * [simplify]: iters left: 2 (4 enodes) 3.446 * * [simplify]: iters left: 1 (16 enodes) 3.451 * * [simplify]: Extracting #0: cost 1 inf + 0 3.451 * * [simplify]: Extracting #1: cost 9 inf + 0 3.451 * * [simplify]: Extracting #2: cost 11 inf + 1 3.451 * * [simplify]: Extracting #3: cost 13 inf + 323 3.451 * * [simplify]: Extracting #4: cost 9 inf + 1933 3.452 * * [simplify]: Extracting #5: cost 3 inf + 4862 3.452 * * [simplify]: Extracting #6: cost 0 inf + 7748 3.453 * [simplify]: Simplified to (*.p16 beta (-.p16 beta alpha)) 3.453 * [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))) 3.453 * * * * [progress]: [ 10 / 16 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.453 * [simplify]: Simplifying (*.p16 beta (-.p16 beta alpha)) 3.453 * * [simplify]: iters left: 2 (4 enodes) 3.455 * * [simplify]: iters left: 1 (16 enodes) 3.461 * * [simplify]: Extracting #0: cost 1 inf + 0 3.461 * * [simplify]: Extracting #1: cost 9 inf + 0 3.461 * * [simplify]: Extracting #2: cost 11 inf + 1 3.461 * * [simplify]: Extracting #3: cost 13 inf + 323 3.461 * * [simplify]: Extracting #4: cost 9 inf + 1933 3.462 * * [simplify]: Extracting #5: cost 3 inf + 4862 3.462 * * [simplify]: Extracting #6: cost 0 inf + 7748 3.463 * [simplify]: Simplified to (*.p16 beta (-.p16 beta alpha)) 3.463 * [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))) 3.463 * * * * [progress]: [ 11 / 16 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.463 * [simplify]: Simplifying (*.p16 (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)) (+.p16 alpha beta)) 3.464 * * [simplify]: iters left: 3 (7 enodes) 3.467 * * [simplify]: iters left: 2 (28 enodes) 3.480 * * [simplify]: iters left: 1 (79 enodes) 3.519 * * [simplify]: Extracting #0: cost 1 inf + 0 3.519 * * [simplify]: Extracting #1: cost 22 inf + 0 3.519 * * [simplify]: Extracting #2: cost 62 inf + 0 3.520 * * [simplify]: Extracting #3: cost 71 inf + 3215 3.521 * * [simplify]: Extracting #4: cost 37 inf + 46934 3.523 * * [simplify]: Extracting #5: cost 1 inf + 91154 3.526 * * [simplify]: Extracting #6: cost 0 inf + 93796 3.529 * [simplify]: Simplified to (*.p16 (*.p16 (+.p16 alpha beta) (+.p16 alpha beta)) (-.p16 beta alpha)) 3.529 * [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))) 3.529 * * * * [progress]: [ 12 / 16 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.529 * * * * [progress]: [ 13 / 16 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.530 * [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)) 3.530 * * [simplify]: iters left: 6 (15 enodes) 3.534 * * [simplify]: iters left: 5 (52 enodes) 3.544 * * [simplify]: iters left: 4 (152 enodes) 3.588 * * [simplify]: Extracting #0: cost 1 inf + 0 3.588 * * [simplify]: Extracting #1: cost 3 inf + 0 3.588 * * [simplify]: Extracting #2: cost 6 inf + 0 3.588 * * [simplify]: Extracting #3: cost 36 inf + 2 3.588 * * [simplify]: Extracting #4: cost 103 inf + 4 3.589 * * [simplify]: Extracting #5: cost 112 inf + 4517 3.592 * * [simplify]: Extracting #6: cost 53 inf + 74883 3.598 * * [simplify]: Extracting #7: cost 1 inf + 122190 3.604 * * [simplify]: Extracting #8: cost 0 inf + 124192 3.610 * [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)) 3.610 * [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))) 3.610 * * * * [progress]: [ 14 / 16 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.610 * [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)) 3.610 * * [simplify]: iters left: 6 (15 enodes) 3.614 * * [simplify]: iters left: 5 (52 enodes) 3.625 * * [simplify]: iters left: 4 (152 enodes) 3.670 * * [simplify]: Extracting #0: cost 1 inf + 0 3.670 * * [simplify]: Extracting #1: cost 3 inf + 0 3.670 * * [simplify]: Extracting #2: cost 6 inf + 0 3.671 * * [simplify]: Extracting #3: cost 36 inf + 2 3.671 * * [simplify]: Extracting #4: cost 103 inf + 4 3.672 * * [simplify]: Extracting #5: cost 112 inf + 4517 3.675 * * [simplify]: Extracting #6: cost 53 inf + 74883 3.680 * * [simplify]: Extracting #7: cost 1 inf + 122190 3.686 * * [simplify]: Extracting #8: cost 0 inf + 124192 3.692 * [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)) 3.692 * [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))) 3.693 * * * * [progress]: [ 15 / 16 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.693 * [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)) 3.693 * * [simplify]: iters left: 6 (15 enodes) 3.697 * * [simplify]: iters left: 5 (52 enodes) 3.707 * * [simplify]: iters left: 4 (152 enodes) 3.769 * * [simplify]: Extracting #0: cost 1 inf + 0 3.769 * * [simplify]: Extracting #1: cost 3 inf + 0 3.769 * * [simplify]: Extracting #2: cost 6 inf + 0 3.769 * * [simplify]: Extracting #3: cost 36 inf + 2 3.770 * * [simplify]: Extracting #4: cost 103 inf + 4 3.771 * * [simplify]: Extracting #5: cost 112 inf + 4517 3.778 * * [simplify]: Extracting #6: cost 53 inf + 74883 3.789 * * [simplify]: Extracting #7: cost 1 inf + 122190 3.803 * * [simplify]: Extracting #8: cost 0 inf + 124192 3.809 * [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)) 3.810 * [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))) 3.810 * * * * [progress]: [ 16 / 16 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.810 * [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)) 3.810 * * [simplify]: iters left: 6 (15 enodes) 3.814 * * [simplify]: iters left: 5 (52 enodes) 3.827 * * [simplify]: iters left: 4 (152 enodes) 3.866 * * [simplify]: Extracting #0: cost 1 inf + 0 3.866 * * [simplify]: Extracting #1: cost 3 inf + 0 3.866 * * [simplify]: Extracting #2: cost 6 inf + 0 3.866 * * [simplify]: Extracting #3: cost 36 inf + 2 3.866 * * [simplify]: Extracting #4: cost 103 inf + 4 3.867 * * [simplify]: Extracting #5: cost 112 inf + 4517 3.870 * * [simplify]: Extracting #6: cost 53 inf + 74883 3.876 * * [simplify]: Extracting #7: cost 1 inf + 122190 3.882 * * [simplify]: Extracting #8: cost 0 inf + 124192 3.887 * [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)) 3.888 * [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))) 3.888 * * * [progress]: adding candidates to table 4.649 * * [progress]: iteration 4 / 4 4.649 * * * [progress]: picking best candidate 4.813 * * * * [pick]: Picked #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.813 * * * [progress]: localizing error 5.110 * * * [progress]: generating rewritten candidates 5.110 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 5.120 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 5.133 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 5.141 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 5.163 * * * [progress]: generating series expansions 5.163 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 5.163 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 5.163 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 5.163 * * * * [progress]: [ 4 / 4 ] generating series at (2) 5.163 * * * [progress]: simplifying candidates 5.163 * * * * [progress]: [ 1 / 8 ] simplifiying candidate #posit16 2.0))) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 5.164 * [simplify]: Simplifying (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)) 5.164 * * [simplify]: iters left: 2 (5 enodes) 5.166 * * [simplify]: iters left: 1 (19 enodes) 5.173 * * [simplify]: Extracting #0: cost 1 inf + 0 5.173 * * [simplify]: Extracting #1: cost 8 inf + 0 5.173 * * [simplify]: Extracting #2: cost 16 inf + 0 5.173 * * [simplify]: Extracting #3: cost 16 inf + 1766 5.173 * * [simplify]: Extracting #4: cost 6 inf + 6819 5.174 * * [simplify]: Extracting #5: cost 1 inf + 12227 5.175 * * [simplify]: Extracting #6: cost 0 inf + 13549 5.176 * [simplify]: Simplified to (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) 5.176 * [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))) 5.176 * * * * [progress]: [ 2 / 8 ] simplifiying candidate #posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 beta (+.p16 alpha (real->posit16 2.0))))) (real->posit16 2.0)))> 5.176 * * * * [progress]: [ 3 / 8 ] simplifiying candidate #posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 5.176 * [simplify]: Simplifying (real->posit16 2.0) 5.176 * * [simplify]: iters left: 1 (2 enodes) 5.178 * * [simplify]: Extracting #0: cost 1 inf + 0 5.178 * * [simplify]: Extracting #1: cost 2 inf + 0 5.178 * * [simplify]: Extracting #2: cost 1 inf + 1 5.178 * * [simplify]: Extracting #3: cost 0 inf + 2 5.178 * [simplify]: Simplified to (real->posit16 2.0) 5.178 * [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))) 5.179 * * * * [progress]: [ 4 / 8 ] simplifiying candidate #posit16 2.0)) beta)) (real->posit16 1.0)) (real->posit16 2.0)))> 5.179 * * * * [progress]: [ 5 / 8 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 5.179 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 beta (+.p16 alpha (real->posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)) 5.179 * * [simplify]: iters left: 6 (12 enodes) 5.185 * * [simplify]: iters left: 5 (29 enodes) 5.194 * * [simplify]: iters left: 4 (46 enodes) 5.210 * * [simplify]: iters left: 3 (97 enodes) 5.252 * * [simplify]: iters left: 2 (335 enodes) 5.548 * * [simplify]: Extracting #0: cost 1 inf + 0 5.548 * * [simplify]: Extracting #1: cost 3 inf + 0 5.548 * * [simplify]: Extracting #2: cost 6 inf + 0 5.549 * * [simplify]: Extracting #3: cost 84 inf + 2 5.551 * * [simplify]: Extracting #4: cost 417 inf + 3 5.558 * * [simplify]: Extracting #5: cost 441 inf + 41835 5.593 * * [simplify]: Extracting #6: cost 164 inf + 376458 5.645 * * [simplify]: Extracting #7: cost 10 inf + 632823 5.699 * * [simplify]: Extracting #8: cost 0 inf + 655164 5.756 * [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)) 5.756 * [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))) 5.757 * * * * [progress]: [ 6 / 8 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 5.757 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 beta (+.p16 alpha (real->posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)) 5.757 * * [simplify]: iters left: 6 (12 enodes) 5.763 * * [simplify]: iters left: 5 (29 enodes) 5.773 * * [simplify]: iters left: 4 (46 enodes) 5.789 * * [simplify]: iters left: 3 (97 enodes) 5.835 * * [simplify]: iters left: 2 (335 enodes) 6.107 * * [simplify]: Extracting #0: cost 1 inf + 0 6.107 * * [simplify]: Extracting #1: cost 3 inf + 0 6.107 * * [simplify]: Extracting #2: cost 6 inf + 0 6.107 * * [simplify]: Extracting #3: cost 84 inf + 2 6.108 * * [simplify]: Extracting #4: cost 417 inf + 3 6.111 * * [simplify]: Extracting #5: cost 441 inf + 41835 6.126 * * [simplify]: Extracting #6: cost 164 inf + 376458 6.159 * * [simplify]: Extracting #7: cost 10 inf + 632823 6.212 * * [simplify]: Extracting #8: cost 0 inf + 655164 6.260 * [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)) 6.260 * [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))) 6.260 * * * * [progress]: [ 7 / 8 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 6.261 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 beta (+.p16 alpha (real->posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)) 6.261 * * [simplify]: iters left: 6 (12 enodes) 6.266 * * [simplify]: iters left: 5 (29 enodes) 6.275 * * [simplify]: iters left: 4 (46 enodes) 6.291 * * [simplify]: iters left: 3 (97 enodes) 6.333 * * [simplify]: iters left: 2 (335 enodes) 6.636 * * [simplify]: Extracting #0: cost 1 inf + 0 6.636 * * [simplify]: Extracting #1: cost 3 inf + 0 6.636 * * [simplify]: Extracting #2: cost 6 inf + 0 6.637 * * [simplify]: Extracting #3: cost 84 inf + 2 6.639 * * [simplify]: Extracting #4: cost 417 inf + 3 6.645 * * [simplify]: Extracting #5: cost 441 inf + 41835 6.680 * * [simplify]: Extracting #6: cost 164 inf + 376458 6.729 * * [simplify]: Extracting #7: cost 10 inf + 632823 6.786 * * [simplify]: Extracting #8: cost 0 inf + 655164 6.824 * [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)) 6.824 * [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))) 6.825 * * * * [progress]: [ 8 / 8 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 6.825 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 beta (+.p16 alpha (real->posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)) 6.825 * * [simplify]: iters left: 6 (12 enodes) 6.828 * * [simplify]: iters left: 5 (29 enodes) 6.835 * * [simplify]: iters left: 4 (46 enodes) 6.852 * * [simplify]: iters left: 3 (97 enodes) 6.896 * * [simplify]: iters left: 2 (335 enodes) 7.146 * * [simplify]: Extracting #0: cost 1 inf + 0 7.146 * * [simplify]: Extracting #1: cost 3 inf + 0 7.146 * * [simplify]: Extracting #2: cost 6 inf + 0 7.147 * * [simplify]: Extracting #3: cost 84 inf + 2 7.149 * * [simplify]: Extracting #4: cost 417 inf + 3 7.155 * * [simplify]: Extracting #5: cost 441 inf + 41835 7.182 * * [simplify]: Extracting #6: cost 164 inf + 376458 7.241 * * [simplify]: Extracting #7: cost 10 inf + 632823 7.298 * * [simplify]: Extracting #8: cost 0 inf + 655164 7.355 * [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)) 7.355 * [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))) 7.355 * * * [progress]: adding candidates to table 7.681 * [progress]: [Phase 3 of 3] Extracting. 7.681 * * [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)) (+.p16 beta alpha))) (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)))> #posit16 2.0)) (+.p16 beta alpha)) (+.p16 alpha beta))) (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 alpha beta)) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))>) 7.684 * * * [regime-changes]: Trying 2 branch expressions: (alpha beta) 7.684 * * * * [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)) (+.p16 beta alpha))) (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)))> #posit16 2.0)) (+.p16 beta alpha)) (+.p16 alpha beta))) (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 alpha beta)) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))>) 7.969 * * * * [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)) (+.p16 beta alpha))) (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)))> #posit16 2.0)) (+.p16 beta alpha)) (+.p16 alpha beta))) (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 alpha beta)) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))>) 8.141 * * * [regime]: Found split indices: #