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 0.012 * * * * [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 0.022 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.025 * * * * [points]: Setting MPFR precision to 64 0.030 * * * * [points]: Setting MPFR precision to 320 0.035 * * * * [points]: Computing exacts for 256 points 0.037 * * * * [points]: Setting MPFR precision to 64 0.051 * * * * [points]: Setting MPFR precision to 320 0.066 * * * * [points]: Filtering points with unrepresentable outputs 0.066 * * * * [points]: Sampling 122 additional inputs, on iter 1 have 134 / 256 0.066 * * * * [points]: Computing exacts on every 7 of 122 points to ramp up precision 0.069 * * * * [points]: Setting MPFR precision to 64 0.070 * * * * [points]: Setting MPFR precision to 320 0.071 * * * * [points]: Computing exacts on every 3 of 122 points to ramp up precision 0.074 * * * * [points]: Setting MPFR precision to 64 0.090 * * * * [points]: Setting MPFR precision to 320 0.092 * * * * [points]: Computing exacts for 122 points 0.096 * * * * [points]: Setting MPFR precision to 64 0.103 * * * * [points]: Setting MPFR precision to 320 0.109 * * * * [points]: Filtering points with unrepresentable outputs 0.110 * * * * [points]: Sampling 54 additional inputs, on iter 2 have 202 / 256 0.110 * * * * [points]: Computing exacts on every 3 of 54 points to ramp up precision 0.113 * * * * [points]: Setting MPFR precision to 64 0.114 * * * * [points]: Setting MPFR precision to 320 0.114 * * * * [points]: Computing exacts for 54 points 0.117 * * * * [points]: Setting MPFR precision to 64 0.120 * * * * [points]: Setting MPFR precision to 320 0.124 * * * * [points]: Filtering points with unrepresentable outputs 0.124 * * * * [points]: Sampling 19 additional inputs, on iter 3 have 237 / 256 0.124 * * * * [points]: Computing exacts for 19 points 0.127 * * * * [points]: Setting MPFR precision to 64 0.128 * * * * [points]: Setting MPFR precision to 320 0.129 * * * * [points]: Filtering points with unrepresentable outputs 0.129 * * * * [points]: Sampling 10 additional inputs, on iter 4 have 246 / 256 0.129 * * * * [points]: Computing exacts for 10 points 0.132 * * * * [points]: Setting MPFR precision to 64 0.132 * * * * [points]: Setting MPFR precision to 320 0.133 * * * * [points]: Filtering points with unrepresentable outputs 0.133 * * * * [points]: Sampling 6 additional inputs, on iter 5 have 250 / 256 0.133 * * * * [points]: Computing exacts for 6 points 0.136 * * * * [points]: Setting MPFR precision to 64 0.136 * * * * [points]: Setting MPFR precision to 320 0.137 * * * * [points]: Filtering points with unrepresentable outputs 0.137 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 254 / 256 0.137 * * * * [points]: Computing exacts for 4 points 0.139 * * * * [points]: Setting MPFR precision to 64 0.140 * * * * [points]: Setting MPFR precision to 320 0.140 * * * * [points]: Filtering points with unrepresentable outputs 0.140 * * * * [points]: Sampled 257 points with exact outputs 0.140 * * * [progress]: [2/2] Setting up program. 0.154 * [progress]: [Phase 2 of 3] Improving. 0.154 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 0.155 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)) 0.155 * * [simplify]: iters left: 5 (12 enodes) 0.158 * * [simplify]: iters left: 4 (29 enodes) 0.163 * * [simplify]: iters left: 3 (46 enodes) 0.171 * * [simplify]: iters left: 2 (97 enodes) 0.208 * * [simplify]: iters left: 1 (335 enodes) 0.365 * * [simplify]: Extracting #0: cost 1 inf + 0 0.365 * * [simplify]: Extracting #1: cost 3 inf + 0 0.365 * * [simplify]: Extracting #2: cost 6 inf + 0 0.365 * * [simplify]: Extracting #3: cost 84 inf + 2 0.366 * * [simplify]: Extracting #4: cost 417 inf + 3 0.373 * * [simplify]: Extracting #5: cost 404 inf + 78485 0.410 * * [simplify]: Extracting #6: cost 124 inf + 437558 0.442 * * [simplify]: Extracting #7: cost 5 inf + 645994 0.470 * * [simplify]: Extracting #8: cost 0 inf + 656284 0.499 * [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)) 0.499 * [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))) 0.513 * * [progress]: iteration 1 / 4 0.513 * * * [progress]: picking best candidate 0.527 * * * * [pick]: Picked #posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 0.527 * * * [progress]: localizing error 0.690 * * * [progress]: generating rewritten candidates 0.690 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.701 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 0.708 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 0.728 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 0.754 * * * [progress]: generating series expansions 0.754 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.754 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 0.754 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 0.754 * * * * [progress]: [ 4 / 4 ] generating series at (2) 0.754 * * * [progress]: simplifying candidates 0.754 * * * * [progress]: [ 1 / 8 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 0.755 * [simplify]: Simplifying (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)) 0.755 * * [simplify]: iters left: 2 (5 enodes) 0.757 * * [simplify]: iters left: 1 (19 enodes) 0.764 * * [simplify]: Extracting #0: cost 1 inf + 0 0.764 * * [simplify]: Extracting #1: cost 8 inf + 0 0.764 * * [simplify]: Extracting #2: cost 16 inf + 0 0.764 * * [simplify]: Extracting #3: cost 16 inf + 1766 0.765 * * [simplify]: Extracting #4: cost 6 inf + 6819 0.765 * * [simplify]: Extracting #5: cost 1 inf + 12227 0.766 * * [simplify]: Extracting #6: cost 0 inf + 13549 0.768 * [simplify]: Simplified to (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) 0.768 * [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))) 0.768 * * * * [progress]: [ 2 / 8 ] simplifiying candidate #posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0)))) (real->posit16 2.0)))> 0.769 * * * * [progress]: [ 3 / 8 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 0.769 * * * * [progress]: [ 4 / 8 ] simplifiying candidate #posit16 2.0) (+.p16 alpha beta))) (real->posit16 1.0)) (real->posit16 2.0)))> 0.769 * * * * [progress]: [ 5 / 8 ] simplifiying candidate #posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 0.769 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)) 0.769 * * [simplify]: iters left: 5 (12 enodes) 0.775 * * [simplify]: iters left: 4 (29 enodes) 0.786 * * [simplify]: iters left: 3 (46 enodes) 0.803 * * [simplify]: iters left: 2 (97 enodes) 0.848 * * [simplify]: iters left: 1 (335 enodes) 1.134 * * [simplify]: Extracting #0: cost 1 inf + 0 1.134 * * [simplify]: Extracting #1: cost 3 inf + 0 1.134 * * [simplify]: Extracting #2: cost 6 inf + 0 1.134 * * [simplify]: Extracting #3: cost 84 inf + 2 1.135 * * [simplify]: Extracting #4: cost 417 inf + 3 1.139 * * [simplify]: Extracting #5: cost 404 inf + 78485 1.167 * * [simplify]: Extracting #6: cost 124 inf + 437558 1.199 * * [simplify]: Extracting #7: cost 5 inf + 645994 1.256 * * [simplify]: Extracting #8: cost 0 inf + 656284 1.284 * [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)) 1.284 * [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))) 1.284 * * * * [progress]: [ 6 / 8 ] simplifiying candidate #posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 1.284 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)) 1.284 * * [simplify]: iters left: 5 (12 enodes) 1.287 * * [simplify]: iters left: 4 (29 enodes) 1.292 * * [simplify]: iters left: 3 (46 enodes) 1.302 * * [simplify]: iters left: 2 (97 enodes) 1.323 * * [simplify]: iters left: 1 (335 enodes) 1.609 * * [simplify]: Extracting #0: cost 1 inf + 0 1.609 * * [simplify]: Extracting #1: cost 3 inf + 0 1.609 * * [simplify]: Extracting #2: cost 6 inf + 0 1.610 * * [simplify]: Extracting #3: cost 84 inf + 2 1.612 * * [simplify]: Extracting #4: cost 417 inf + 3 1.621 * * [simplify]: Extracting #5: cost 404 inf + 78485 1.653 * * [simplify]: Extracting #6: cost 124 inf + 437558 1.705 * * [simplify]: Extracting #7: cost 5 inf + 645994 1.764 * * [simplify]: Extracting #8: cost 0 inf + 656284 1.819 * [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)) 1.820 * [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))) 1.820 * * * * [progress]: [ 7 / 8 ] simplifiying candidate #posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 1.820 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)) 1.820 * * [simplify]: iters left: 5 (12 enodes) 1.826 * * [simplify]: iters left: 4 (29 enodes) 1.836 * * [simplify]: iters left: 3 (46 enodes) 1.853 * * [simplify]: iters left: 2 (97 enodes) 1.900 * * [simplify]: iters left: 1 (335 enodes) 2.161 * * [simplify]: Extracting #0: cost 1 inf + 0 2.161 * * [simplify]: Extracting #1: cost 3 inf + 0 2.161 * * [simplify]: Extracting #2: cost 6 inf + 0 2.161 * * [simplify]: Extracting #3: cost 84 inf + 2 2.164 * * [simplify]: Extracting #4: cost 417 inf + 3 2.172 * * [simplify]: Extracting #5: cost 404 inf + 78485 2.210 * * [simplify]: Extracting #6: cost 124 inf + 437558 2.240 * * [simplify]: Extracting #7: cost 5 inf + 645994 2.269 * * [simplify]: Extracting #8: cost 0 inf + 656284 2.319 * [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)) 2.319 * [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))) 2.319 * * * * [progress]: [ 8 / 8 ] simplifiying candidate #posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 2.320 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)) 2.320 * * [simplify]: iters left: 5 (12 enodes) 2.323 * * [simplify]: iters left: 4 (29 enodes) 2.328 * * [simplify]: iters left: 3 (46 enodes) 2.336 * * [simplify]: iters left: 2 (97 enodes) 2.369 * * [simplify]: iters left: 1 (335 enodes) 2.550 * * [simplify]: Extracting #0: cost 1 inf + 0 2.550 * * [simplify]: Extracting #1: cost 3 inf + 0 2.550 * * [simplify]: Extracting #2: cost 6 inf + 0 2.550 * * [simplify]: Extracting #3: cost 84 inf + 2 2.552 * * [simplify]: Extracting #4: cost 417 inf + 3 2.556 * * [simplify]: Extracting #5: cost 404 inf + 78485 2.572 * * [simplify]: Extracting #6: cost 124 inf + 437558 2.598 * * [simplify]: Extracting #7: cost 5 inf + 645994 2.628 * * [simplify]: Extracting #8: cost 0 inf + 656284 2.663 * [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)) 2.663 * [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))) 2.663 * * * [progress]: adding candidates to table 2.932 * * [progress]: iteration 2 / 4 2.932 * * * [progress]: picking best candidate 2.965 * * * * [pick]: Picked #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 2.966 * * * [progress]: localizing error 3.115 * * * [progress]: generating rewritten candidates 3.115 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 3.121 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 3.128 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 3.133 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 3.147 * * * [progress]: generating series expansions 3.147 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 3.147 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 3.147 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 3.147 * * * * [progress]: [ 4 / 4 ] generating series at (2) 3.147 * * * [progress]: simplifying candidates 3.147 * * * * [progress]: [ 1 / 8 ] simplifiying candidate #posit16 2.0))) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.147 * [simplify]: Simplifying (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)) 3.147 * * [simplify]: iters left: 2 (5 enodes) 3.148 * * [simplify]: iters left: 1 (19 enodes) 3.151 * * [simplify]: Extracting #0: cost 1 inf + 0 3.152 * * [simplify]: Extracting #1: cost 8 inf + 0 3.152 * * [simplify]: Extracting #2: cost 16 inf + 0 3.152 * * [simplify]: Extracting #3: cost 16 inf + 1766 3.152 * * [simplify]: Extracting #4: cost 6 inf + 6819 3.152 * * [simplify]: Extracting #5: cost 1 inf + 12227 3.153 * * [simplify]: Extracting #6: cost 0 inf + 13549 3.153 * [simplify]: Simplified to (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) 3.153 * [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))) 3.153 * * * * [progress]: [ 2 / 8 ] simplifiying candidate #posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 alpha (+.p16 beta (real->posit16 2.0))))) (real->posit16 2.0)))> 3.153 * * * * [progress]: [ 3 / 8 ] simplifiying candidate #posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.153 * [simplify]: Simplifying (real->posit16 2.0) 3.153 * * [simplify]: iters left: 1 (2 enodes) 3.154 * * [simplify]: Extracting #0: cost 1 inf + 0 3.154 * * [simplify]: Extracting #1: cost 2 inf + 0 3.154 * * [simplify]: Extracting #2: cost 1 inf + 1 3.154 * * [simplify]: Extracting #3: cost 0 inf + 2 3.154 * [simplify]: Simplified to (real->posit16 2.0) 3.154 * [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))) 3.154 * * * * [progress]: [ 4 / 8 ] simplifiying candidate #posit16 2.0)) alpha)) (real->posit16 1.0)) (real->posit16 2.0)))> 3.155 * * * * [progress]: [ 5 / 8 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.155 * * * * [progress]: [ 6 / 8 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.155 * * * * [progress]: [ 7 / 8 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.159 * * * * [progress]: [ 8 / 8 ] simplifiying candidate #posit16 2.0)))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.159 * * * [progress]: adding candidates to table 3.407 * * [progress]: iteration 3 / 4 3.407 * * * [progress]: picking best candidate 3.458 * * * * [pick]: Picked #posit16 2.0))) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.458 * * * [progress]: localizing error 3.773 * * * [progress]: generating rewritten candidates 3.773 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 3.782 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 3.790 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 3.796 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 1) 3.801 * * * [progress]: generating series expansions 3.801 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 3.801 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 3.801 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 3.801 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 1) 3.801 * * * [progress]: simplifying candidates 3.801 * * * * [progress]: [ 1 / 14 ] simplifiying candidate #posit16 2.0)))) (+.p16 beta alpha)) (real->posit16 1.0)) (real->posit16 2.0)))> 3.802 * [simplify]: Simplifying (+.p16 beta alpha) 3.802 * * [simplify]: iters left: 1 (3 enodes) 3.802 * * [simplify]: Extracting #0: cost 1 inf + 0 3.802 * * [simplify]: Extracting #1: cost 3 inf + 0 3.802 * * [simplify]: Extracting #2: cost 1 inf + 2 3.802 * * [simplify]: Extracting #3: cost 0 inf + 44 3.802 * [simplify]: Simplified to (+.p16 alpha beta) 3.802 * [simplify]: Simplified (2 1 1 2) to (λ (alpha beta) (/.p16 (+.p16 (/.p16 (/.p16 (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) (+.p16 alpha (+.p16 beta (real->posit16 2.0)))) (+.p16 alpha beta)) (real->posit16 1.0)) (real->posit16 2.0))) 3.803 * * * * [progress]: [ 2 / 14 ] simplifiying candidate #posit16 2.0))) (+.p16 beta alpha)) (+.p16 alpha beta))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.803 * [simplify]: Simplifying (-.p16 beta alpha) 3.803 * * [simplify]: iters left: 1 (3 enodes) 3.803 * * [simplify]: Extracting #0: cost 1 inf + 0 3.804 * * [simplify]: Extracting #1: cost 6 inf + 0 3.804 * * [simplify]: Extracting #2: cost 5 inf + 44 3.804 * * [simplify]: Extracting #3: cost 0 inf + 1571 3.804 * [simplify]: Simplified to (-.p16 beta alpha) 3.804 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta) (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (/.p16 (*.p16 (+.p16 alpha (+.p16 beta (real->posit16 2.0))) (+.p16 beta alpha)) (+.p16 alpha beta))) (real->posit16 1.0)) (real->posit16 2.0))) 3.804 * * * * [progress]: [ 3 / 14 ] simplifiying candidate #posit16 2.0))) (+.p16 beta alpha)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.804 * [simplify]: Simplifying (*.p16 (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)) (+.p16 alpha beta)) 3.804 * * [simplify]: iters left: 3 (7 enodes) 3.806 * * [simplify]: iters left: 2 (28 enodes) 3.811 * * [simplify]: iters left: 1 (79 enodes) 3.832 * * [simplify]: Extracting #0: cost 1 inf + 0 3.832 * * [simplify]: Extracting #1: cost 23 inf + 0 3.832 * * [simplify]: Extracting #2: cost 63 inf + 0 3.832 * * [simplify]: Extracting #3: cost 75 inf + 1531 3.833 * * [simplify]: Extracting #4: cost 37 inf + 47856 3.836 * * [simplify]: Extracting #5: cost 1 inf + 91596 3.839 * * [simplify]: Extracting #6: cost 0 inf + 94238 3.842 * [simplify]: Simplified to (*.p16 (*.p16 (+.p16 alpha beta) (+.p16 alpha beta)) (-.p16 beta alpha)) 3.842 * [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 alpha (+.p16 beta (real->posit16 2.0))) (+.p16 beta alpha)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 3.842 * * * * [progress]: [ 4 / 14 ] simplifiying candidate #posit16 2.0)))) (/.p16 (+.p16 alpha beta) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.842 * [simplify]: Simplifying (/.p16 (-.p16 beta alpha) (+.p16 alpha (+.p16 beta (real->posit16 2.0)))) 3.842 * * [simplify]: iters left: 4 (8 enodes) 3.845 * * [simplify]: iters left: 3 (24 enodes) 3.849 * * [simplify]: iters left: 2 (40 enodes) 3.856 * * [simplify]: iters left: 1 (73 enodes) 3.875 * * [simplify]: Extracting #0: cost 1 inf + 0 3.875 * * [simplify]: Extracting #1: cost 10 inf + 0 3.875 * * [simplify]: Extracting #2: cost 57 inf + 0 3.876 * * [simplify]: Extracting #3: cost 81 inf + 2 3.877 * * [simplify]: Extracting #4: cost 58 inf + 14591 3.880 * * [simplify]: Extracting #5: cost 9 inf + 56006 3.884 * * [simplify]: Extracting #6: cost 0 inf + 70542 3.887 * [simplify]: Simplified to (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 beta (real->posit16 2.0)) alpha)) 3.887 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta) (/.p16 (+.p16 (*.p16 (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 beta (real->posit16 2.0)) alpha)) (/.p16 (+.p16 alpha beta) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 3.887 * [simplify]: Simplifying (/.p16 (+.p16 alpha beta) (+.p16 beta alpha)) 3.887 * * [simplify]: iters left: 2 (5 enodes) 3.888 * * [simplify]: iters left: 1 (9 enodes) 3.889 * * [simplify]: Extracting #0: cost 1 inf + 0 3.889 * * [simplify]: Extracting #1: cost 2 inf + 0 3.889 * * [simplify]: Extracting #2: cost 4 inf + 0 3.889 * * [simplify]: Extracting #3: cost 2 inf + 2 3.889 * * [simplify]: Extracting #4: cost 0 inf + 526 3.889 * [simplify]: Simplified to (/.p16 (+.p16 beta alpha) (+.p16 beta alpha)) 3.889 * [simplify]: Simplified (2 1 1 2) to (λ (alpha beta) (/.p16 (+.p16 (*.p16 (/.p16 (-.p16 beta alpha) (+.p16 alpha (+.p16 beta (real->posit16 2.0)))) (/.p16 (+.p16 beta alpha) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 3.890 * * * * [progress]: [ 5 / 14 ] simplifiying candidate #posit16 1.0) (/.p16 (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) (*.p16 (+.p16 alpha (+.p16 beta (real->posit16 2.0))) (+.p16 beta alpha)))) (real->posit16 2.0)))> 3.890 * * * * [progress]: [ 6 / 14 ] simplifiying candidate #posit16 2.0))) beta) (*.p16 (+.p16 alpha (+.p16 beta (real->posit16 2.0))) alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.890 * [simplify]: Simplifying (*.p16 (+.p16 alpha (+.p16 beta (real->posit16 2.0))) alpha) 3.890 * * [simplify]: iters left: 4 (7 enodes) 3.892 * * [simplify]: iters left: 3 (17 enodes) 3.894 * * [simplify]: iters left: 2 (36 enodes) 3.903 * * [simplify]: iters left: 1 (55 enodes) 3.915 * * [simplify]: Extracting #0: cost 1 inf + 0 3.915 * * [simplify]: Extracting #1: cost 9 inf + 0 3.916 * * [simplify]: Extracting #2: cost 13 inf + 1 3.916 * * [simplify]: Extracting #3: cost 11 inf + 365 3.916 * * [simplify]: Extracting #4: cost 5 inf + 1176 3.916 * * [simplify]: Extracting #5: cost 0 inf + 2668 3.917 * [simplify]: Simplified to (*.p16 alpha (+.p16 (real->posit16 2.0) (+.p16 beta alpha))) 3.917 * [simplify]: Simplified (2 1 1 2 2) to (λ (alpha beta) (/.p16 (+.p16 (/.p16 (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) (+.p16 (*.p16 (+.p16 alpha (+.p16 beta (real->posit16 2.0))) beta) (*.p16 alpha (+.p16 (real->posit16 2.0) (+.p16 beta alpha))))) (real->posit16 1.0)) (real->posit16 2.0))) 3.917 * * * * [progress]: [ 7 / 14 ] simplifiying candidate #posit16 2.0)))) (*.p16 alpha (+.p16 alpha (+.p16 beta (real->posit16 2.0)))))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.917 * [simplify]: Simplifying (*.p16 alpha (+.p16 alpha (+.p16 beta (real->posit16 2.0)))) 3.918 * * [simplify]: iters left: 4 (7 enodes) 3.921 * * [simplify]: iters left: 3 (22 enodes) 3.928 * * [simplify]: iters left: 2 (42 enodes) 3.940 * * [simplify]: iters left: 1 (65 enodes) 3.956 * * [simplify]: Extracting #0: cost 1 inf + 0 3.956 * * [simplify]: Extracting #1: cost 9 inf + 0 3.956 * * [simplify]: Extracting #2: cost 13 inf + 1 3.957 * * [simplify]: Extracting #3: cost 12 inf + 323 3.957 * * [simplify]: Extracting #4: cost 7 inf + 772 3.957 * * [simplify]: Extracting #5: cost 1 inf + 2305 3.958 * * [simplify]: Extracting #6: cost 0 inf + 2668 3.958 * [simplify]: Simplified to (*.p16 alpha (+.p16 (+.p16 beta alpha) (real->posit16 2.0))) 3.958 * [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 alpha (+.p16 beta (real->posit16 2.0)))) (*.p16 alpha (+.p16 (+.p16 beta alpha) (real->posit16 2.0))))) (real->posit16 1.0)) (real->posit16 2.0))) 3.958 * * * * [progress]: [ 8 / 14 ] simplifiying candidate #posit16 2.0))))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.958 * * * * [progress]: [ 9 / 14 ] simplifiying candidate #posit16 2.0)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.959 * [simplify]: Simplifying (real->posit16 2.0) 3.959 * * [simplify]: iters left: 1 (2 enodes) 3.960 * * [simplify]: Extracting #0: cost 1 inf + 0 3.960 * * [simplify]: Extracting #1: cost 2 inf + 0 3.960 * * [simplify]: Extracting #2: cost 1 inf + 1 3.960 * * [simplify]: Extracting #3: cost 0 inf + 2 3.960 * [simplify]: Simplified to (real->posit16 2.0) 3.960 * [simplify]: Simplified (2 1 1 2 1 2) 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))) 3.960 * * * * [progress]: [ 10 / 14 ] simplifiying candidate #posit16 2.0)) alpha) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.960 * * * * [progress]: [ 11 / 14 ] simplifiying candidate #posit16 2.0))) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.961 * [simplify]: Simplifying (/.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)) 3.961 * * [simplify]: iters left: 6 (16 enodes) 3.968 * * [simplify]: iters left: 5 (53 enodes) 3.987 * * [simplify]: iters left: 4 (150 enodes) 4.045 * * [simplify]: Extracting #0: cost 1 inf + 0 4.045 * * [simplify]: Extracting #1: cost 3 inf + 0 4.045 * * [simplify]: Extracting #2: cost 6 inf + 0 4.045 * * [simplify]: Extracting #3: cost 33 inf + 2 4.045 * * [simplify]: Extracting #4: cost 101 inf + 4 4.046 * * [simplify]: Extracting #5: cost 106 inf + 5843 4.052 * * [simplify]: Extracting #6: cost 58 inf + 70736 4.057 * * [simplify]: Extracting #7: cost 0 inf + 127016 4.063 * [simplify]: Simplified to (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 (real->posit16 2.0) (+.p16 alpha beta)))) (real->posit16 2.0)) 4.063 * [simplify]: Simplified (2) to (λ (alpha beta) (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 (real->posit16 2.0) (+.p16 alpha beta)))) (real->posit16 2.0))) 4.063 * * * * [progress]: [ 12 / 14 ] simplifiying candidate #posit16 2.0))) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.063 * [simplify]: Simplifying (/.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)) 4.063 * * [simplify]: iters left: 6 (16 enodes) 4.067 * * [simplify]: iters left: 5 (53 enodes) 4.078 * * [simplify]: iters left: 4 (150 enodes) 4.122 * * [simplify]: Extracting #0: cost 1 inf + 0 4.122 * * [simplify]: Extracting #1: cost 3 inf + 0 4.122 * * [simplify]: Extracting #2: cost 6 inf + 0 4.122 * * [simplify]: Extracting #3: cost 33 inf + 2 4.123 * * [simplify]: Extracting #4: cost 101 inf + 4 4.123 * * [simplify]: Extracting #5: cost 106 inf + 5843 4.126 * * [simplify]: Extracting #6: cost 58 inf + 70736 4.132 * * [simplify]: Extracting #7: cost 0 inf + 127016 4.143 * [simplify]: Simplified to (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 (real->posit16 2.0) (+.p16 alpha beta)))) (real->posit16 2.0)) 4.143 * [simplify]: Simplified (2) to (λ (alpha beta) (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 (real->posit16 2.0) (+.p16 alpha beta)))) (real->posit16 2.0))) 4.143 * * * * [progress]: [ 13 / 14 ] simplifiying candidate #posit16 2.0))) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.144 * [simplify]: Simplifying (/.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)) 4.144 * * [simplify]: iters left: 6 (16 enodes) 4.152 * * [simplify]: iters left: 5 (53 enodes) 4.175 * * [simplify]: iters left: 4 (150 enodes) 4.229 * * [simplify]: Extracting #0: cost 1 inf + 0 4.229 * * [simplify]: Extracting #1: cost 3 inf + 0 4.229 * * [simplify]: Extracting #2: cost 6 inf + 0 4.230 * * [simplify]: Extracting #3: cost 33 inf + 2 4.230 * * [simplify]: Extracting #4: cost 101 inf + 4 4.230 * * [simplify]: Extracting #5: cost 106 inf + 5843 4.233 * * [simplify]: Extracting #6: cost 58 inf + 70736 4.239 * * [simplify]: Extracting #7: cost 0 inf + 127016 4.244 * [simplify]: Simplified to (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 (real->posit16 2.0) (+.p16 alpha beta)))) (real->posit16 2.0)) 4.244 * [simplify]: Simplified (2) to (λ (alpha beta) (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 (real->posit16 2.0) (+.p16 alpha beta)))) (real->posit16 2.0))) 4.245 * * * * [progress]: [ 14 / 14 ] simplifiying candidate #posit16 2.0))) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.245 * [simplify]: Simplifying (/.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)) 4.245 * * [simplify]: iters left: 6 (16 enodes) 4.249 * * [simplify]: iters left: 5 (53 enodes) 4.262 * * [simplify]: iters left: 4 (150 enodes) 4.334 * * [simplify]: Extracting #0: cost 1 inf + 0 4.334 * * [simplify]: Extracting #1: cost 3 inf + 0 4.334 * * [simplify]: Extracting #2: cost 6 inf + 0 4.334 * * [simplify]: Extracting #3: cost 33 inf + 2 4.334 * * [simplify]: Extracting #4: cost 101 inf + 4 4.335 * * [simplify]: Extracting #5: cost 106 inf + 5843 4.338 * * [simplify]: Extracting #6: cost 58 inf + 70736 4.343 * * [simplify]: Extracting #7: cost 0 inf + 127016 4.351 * [simplify]: Simplified to (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 (real->posit16 2.0) (+.p16 alpha beta)))) (real->posit16 2.0)) 4.351 * [simplify]: Simplified (2) to (λ (alpha beta) (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (-.p16 beta alpha) (+.p16 (real->posit16 2.0) (+.p16 alpha beta)))) (real->posit16 2.0))) 4.351 * * * [progress]: adding candidates to table 5.243 * * [progress]: iteration 4 / 4 5.243 * * * [progress]: picking best candidate 5.359 * * * * [pick]: Picked #posit16 2.0)) alpha) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 5.359 * * * [progress]: localizing error 5.756 * * * [progress]: generating rewritten candidates 5.756 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 5.764 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 5.777 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 5.794 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 1) 5.814 * * * [progress]: generating series expansions 5.814 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 5.814 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 5.814 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 5.814 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 1) 5.814 * * * [progress]: simplifying candidates 5.814 * * * * [progress]: [ 1 / 14 ] simplifiying candidate #posit16 2.0)) alpha)) (+.p16 beta alpha)) (real->posit16 1.0)) (real->posit16 2.0)))> 5.814 * [simplify]: Simplifying (+.p16 beta alpha) 5.815 * * [simplify]: iters left: 1 (3 enodes) 5.816 * * [simplify]: Extracting #0: cost 1 inf + 0 5.816 * * [simplify]: Extracting #1: cost 3 inf + 0 5.816 * * [simplify]: Extracting #2: cost 1 inf + 2 5.816 * * [simplify]: Extracting #3: cost 0 inf + 44 5.816 * [simplify]: Simplified to (+.p16 alpha beta) 5.816 * [simplify]: Simplified (2 1 1 2) to (λ (alpha beta) (/.p16 (+.p16 (/.p16 (/.p16 (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) (+.p16 (+.p16 beta (real->posit16 2.0)) alpha)) (+.p16 alpha beta)) (real->posit16 1.0)) (real->posit16 2.0))) 5.816 * * * * [progress]: [ 2 / 14 ] simplifiying candidate #posit16 2.0)) alpha) (+.p16 beta alpha)) (+.p16 alpha beta))) (real->posit16 1.0)) (real->posit16 2.0)))> 5.817 * [simplify]: Simplifying (-.p16 beta alpha) 5.817 * * [simplify]: iters left: 1 (3 enodes) 5.818 * * [simplify]: Extracting #0: cost 1 inf + 0 5.818 * * [simplify]: Extracting #1: cost 6 inf + 0 5.818 * * [simplify]: Extracting #2: cost 5 inf + 44 5.818 * * [simplify]: Extracting #3: cost 0 inf + 1571 5.818 * [simplify]: Simplified to (-.p16 beta alpha) 5.818 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta) (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (/.p16 (*.p16 (+.p16 (+.p16 beta (real->posit16 2.0)) alpha) (+.p16 beta alpha)) (+.p16 alpha beta))) (real->posit16 1.0)) (real->posit16 2.0))) 5.819 * * * * [progress]: [ 3 / 14 ] simplifiying candidate #posit16 2.0)) alpha) (+.p16 beta alpha)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 5.819 * [simplify]: Simplifying (*.p16 (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)) (+.p16 alpha beta)) 5.819 * * [simplify]: iters left: 3 (7 enodes) 5.821 * * [simplify]: iters left: 2 (28 enodes) 5.826 * * [simplify]: iters left: 1 (79 enodes) 5.843 * * [simplify]: Extracting #0: cost 1 inf + 0 5.843 * * [simplify]: Extracting #1: cost 23 inf + 0 5.843 * * [simplify]: Extracting #2: cost 63 inf + 0 5.844 * * [simplify]: Extracting #3: cost 75 inf + 1531 5.845 * * [simplify]: Extracting #4: cost 37 inf + 47856 5.848 * * [simplify]: Extracting #5: cost 1 inf + 91596 5.856 * * [simplify]: Extracting #6: cost 0 inf + 94238 5.862 * [simplify]: Simplified to (*.p16 (*.p16 (+.p16 alpha beta) (+.p16 alpha beta)) (-.p16 beta alpha)) 5.862 * [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 beta (real->posit16 2.0)) alpha) (+.p16 beta alpha)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 5.862 * * * * [progress]: [ 4 / 14 ] simplifiying candidate #posit16 2.0)) alpha)) (/.p16 (+.p16 alpha beta) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 5.862 * [simplify]: Simplifying (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 beta (real->posit16 2.0)) alpha)) 5.863 * * [simplify]: iters left: 4 (8 enodes) 5.865 * * [simplify]: iters left: 3 (24 enodes) 5.869 * * [simplify]: iters left: 2 (40 enodes) 5.876 * * [simplify]: iters left: 1 (89 enodes) 5.900 * * [simplify]: Extracting #0: cost 1 inf + 0 5.900 * * [simplify]: Extracting #1: cost 20 inf + 0 5.901 * * [simplify]: Extracting #2: cost 91 inf + 0 5.901 * * [simplify]: Extracting #3: cost 118 inf + 2 5.904 * * [simplify]: Extracting #4: cost 70 inf + 36874 5.911 * * [simplify]: Extracting #5: cost 4 inf + 97252 5.917 * * [simplify]: Extracting #6: cost 0 inf + 103423 5.921 * [simplify]: Simplified to (/.p16 (-.p16 beta alpha) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))) 5.921 * [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))) 5.922 * [simplify]: Simplifying (/.p16 (+.p16 alpha beta) (+.p16 beta alpha)) 5.922 * * [simplify]: iters left: 2 (5 enodes) 5.923 * * [simplify]: iters left: 1 (9 enodes) 5.924 * * [simplify]: Extracting #0: cost 1 inf + 0 5.924 * * [simplify]: Extracting #1: cost 2 inf + 0 5.924 * * [simplify]: Extracting #2: cost 4 inf + 0 5.924 * * [simplify]: Extracting #3: cost 2 inf + 2 5.924 * * [simplify]: Extracting #4: cost 0 inf + 526 5.924 * [simplify]: Simplified to (/.p16 (+.p16 beta alpha) (+.p16 beta alpha)) 5.924 * [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))) 5.925 * * * * [progress]: [ 5 / 14 ] simplifiying candidate #posit16 1.0) (/.p16 (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) (*.p16 (+.p16 (+.p16 beta (real->posit16 2.0)) alpha) (+.p16 beta alpha)))) (real->posit16 2.0)))> 5.925 * * * * [progress]: [ 6 / 14 ] simplifiying candidate #posit16 2.0)) alpha) beta) (*.p16 (+.p16 (+.p16 beta (real->posit16 2.0)) alpha) alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 5.925 * [simplify]: Simplifying (*.p16 (+.p16 (+.p16 beta (real->posit16 2.0)) alpha) alpha) 5.925 * * [simplify]: iters left: 4 (7 enodes) 5.927 * * [simplify]: iters left: 3 (17 enodes) 5.929 * * [simplify]: iters left: 2 (36 enodes) 5.936 * * [simplify]: iters left: 1 (55 enodes) 5.945 * * [simplify]: Extracting #0: cost 1 inf + 0 5.945 * * [simplify]: Extracting #1: cost 9 inf + 0 5.945 * * [simplify]: Extracting #2: cost 13 inf + 1 5.945 * * [simplify]: Extracting #3: cost 12 inf + 323 5.945 * * [simplify]: Extracting #4: cost 8 inf + 1370 5.946 * * [simplify]: Extracting #5: cost 3 inf + 1540 5.946 * * [simplify]: Extracting #6: cost 0 inf + 2668 5.946 * [simplify]: Simplified to (*.p16 alpha (+.p16 (real->posit16 2.0) (+.p16 beta alpha))) 5.946 * [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 beta (real->posit16 2.0)) alpha) beta) (*.p16 alpha (+.p16 (real->posit16 2.0) (+.p16 beta alpha))))) (real->posit16 1.0)) (real->posit16 2.0))) 5.946 * * * * [progress]: [ 7 / 14 ] simplifiying candidate #posit16 2.0)) alpha)) (*.p16 alpha (+.p16 (+.p16 beta (real->posit16 2.0)) alpha)))) (real->posit16 1.0)) (real->posit16 2.0)))> 5.946 * [simplify]: Simplifying (*.p16 alpha (+.p16 (+.p16 beta (real->posit16 2.0)) alpha)) 5.947 * * [simplify]: iters left: 4 (7 enodes) 5.948 * * [simplify]: iters left: 3 (22 enodes) 5.952 * * [simplify]: iters left: 2 (42 enodes) 5.959 * * [simplify]: iters left: 1 (64 enodes) 5.968 * * [simplify]: Extracting #0: cost 1 inf + 0 5.968 * * [simplify]: Extracting #1: cost 9 inf + 0 5.968 * * [simplify]: Extracting #2: cost 13 inf + 1 5.968 * * [simplify]: Extracting #3: cost 10 inf + 1327 5.968 * * [simplify]: Extracting #4: cost 6 inf + 1134 5.968 * * [simplify]: Extracting #5: cost 1 inf + 2306 5.968 * * [simplify]: Extracting #6: cost 0 inf + 2668 5.969 * [simplify]: Simplified to (*.p16 alpha (+.p16 (+.p16 beta alpha) (real->posit16 2.0))) 5.969 * [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 beta (real->posit16 2.0)) alpha)) (*.p16 alpha (+.p16 (+.p16 beta alpha) (real->posit16 2.0))))) (real->posit16 1.0)) (real->posit16 2.0))) 5.969 * * * * [progress]: [ 8 / 14 ] simplifiying candidate #posit16 2.0)) alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 5.969 * * * * [progress]: [ 9 / 14 ] simplifiying candidate #posit16 2.0) alpha)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 5.969 * * * * [progress]: [ 10 / 14 ] simplifiying candidate #posit16 2.0))) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 5.969 * * * * [progress]: [ 11 / 14 ] simplifiying candidate #posit16 2.0)) alpha) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 5.969 * * * * [progress]: [ 12 / 14 ] simplifiying candidate #posit16 2.0)) alpha) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 5.969 * * * * [progress]: [ 13 / 14 ] simplifiying candidate #posit16 2.0)) alpha) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 5.969 * * * * [progress]: [ 14 / 14 ] simplifiying candidate #posit16 2.0)) alpha) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 5.969 * * * [progress]: adding candidates to table 6.691 * [progress]: [Phase 3 of 3] Extracting. 6.691 * * [regime]: Finding splitpoints for: (#posit16 2.0))) (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)) (+.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) alpha)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2.0)) alpha) beta) (*.p16 (+.p16 (+.p16 beta (real->posit16 2.0)) alpha) alpha))) (real->posit16 1.0)) (real->posit16 2.0)))>) 6.692 * * * [regime-changes]: Trying 2 branch expressions: (alpha beta) 6.692 * * * * [regimes]: Trying to branch on alpha from (#posit16 2.0))) (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)) (+.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) alpha)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2.0)) alpha) beta) (*.p16 (+.p16 (+.p16 beta (real->posit16 2.0)) alpha) alpha))) (real->posit16 1.0)) (real->posit16 2.0)))>) 6.841 * * * * [regimes]: Trying to branch on beta from (#posit16 2.0))) (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)) (+.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) alpha)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2.0)) alpha) beta) (*.p16 (+.p16 (+.p16 beta (real->posit16 2.0)) alpha) alpha))) (real->posit16 1.0)) (real->posit16 2.0)))>) 7.078 * * * [regime]: Found split indices: #