0.002 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.004 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.006 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.012 * * * * [points]: Setting MPFR precision to 64 0.014 * * * * [points]: Setting MPFR precision to 320 0.016 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.023 * * * * [points]: Setting MPFR precision to 64 0.027 * * * * [points]: Setting MPFR precision to 320 0.030 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.047 * * * * [points]: Setting MPFR precision to 64 0.053 * * * * [points]: Setting MPFR precision to 320 0.058 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.066 * * * * [points]: Setting MPFR precision to 64 0.075 * * * * [points]: Setting MPFR precision to 320 0.085 * * * * [points]: Computing exacts for 256 points 0.092 * * * * [points]: Setting MPFR precision to 64 0.120 * * * * [points]: Setting MPFR precision to 320 0.148 * * * * [points]: Filtering points with unrepresentable outputs 0.149 * * * * [points]: Sampling 185 additional inputs, on iter 1 have 71 / 256 0.150 * * * * [points]: Computing exacts on every 11 of 185 points to ramp up precision 0.158 * * * * [points]: Setting MPFR precision to 64 0.160 * * * * [points]: Setting MPFR precision to 320 0.161 * * * * [points]: Computing exacts on every 5 of 185 points to ramp up precision 0.169 * * * * [points]: Setting MPFR precision to 64 0.173 * * * * [points]: Setting MPFR precision to 320 0.176 * * * * [points]: Computing exacts on every 2 of 185 points to ramp up precision 0.184 * * * * [points]: Setting MPFR precision to 64 0.191 * * * * [points]: Setting MPFR precision to 320 0.197 * * * * [points]: Computing exacts for 185 points 0.235 * * * * [points]: Setting MPFR precision to 64 0.249 * * * * [points]: Setting MPFR precision to 320 0.261 * * * * [points]: Filtering points with unrepresentable outputs 0.261 * * * * [points]: Sampling 137 additional inputs, on iter 2 have 119 / 256 0.262 * * * * [points]: Computing exacts on every 8 of 137 points to ramp up precision 0.266 * * * * [points]: Setting MPFR precision to 64 0.267 * * * * [points]: Setting MPFR precision to 320 0.269 * * * * [points]: Computing exacts on every 4 of 137 points to ramp up precision 0.273 * * * * [points]: Setting MPFR precision to 64 0.275 * * * * [points]: Setting MPFR precision to 320 0.277 * * * * [points]: Computing exacts on every 2 of 137 points to ramp up precision 0.281 * * * * [points]: Setting MPFR precision to 64 0.284 * * * * [points]: Setting MPFR precision to 320 0.288 * * * * [points]: Computing exacts for 137 points 0.292 * * * * [points]: Setting MPFR precision to 64 0.301 * * * * [points]: Setting MPFR precision to 320 0.310 * * * * [points]: Filtering points with unrepresentable outputs 0.311 * * * * [points]: Sampling 104 additional inputs, on iter 3 have 152 / 256 0.311 * * * * [points]: Computing exacts on every 6 of 104 points to ramp up precision 0.315 * * * * [points]: Setting MPFR precision to 64 0.317 * * * * [points]: Setting MPFR precision to 320 0.317 * * * * [points]: Computing exacts on every 3 of 104 points to ramp up precision 0.357 * * * * [points]: Setting MPFR precision to 64 0.360 * * * * [points]: Setting MPFR precision to 320 0.367 * * * * [points]: Computing exacts for 104 points 0.376 * * * * [points]: Setting MPFR precision to 64 0.386 * * * * [points]: Setting MPFR precision to 320 0.393 * * * * [points]: Filtering points with unrepresentable outputs 0.393 * * * * [points]: Sampling 76 additional inputs, on iter 4 have 180 / 256 0.393 * * * * [points]: Computing exacts on every 4 of 76 points to ramp up precision 0.398 * * * * [points]: Setting MPFR precision to 64 0.399 * * * * [points]: Setting MPFR precision to 320 0.400 * * * * [points]: Computing exacts on every 2 of 76 points to ramp up precision 0.404 * * * * [points]: Setting MPFR precision to 64 0.406 * * * * [points]: Setting MPFR precision to 320 0.408 * * * * [points]: Computing exacts for 76 points 0.413 * * * * [points]: Setting MPFR precision to 64 0.418 * * * * [points]: Setting MPFR precision to 320 0.424 * * * * [points]: Filtering points with unrepresentable outputs 0.424 * * * * [points]: Sampling 53 additional inputs, on iter 5 have 203 / 256 0.424 * * * * [points]: Computing exacts on every 3 of 53 points to ramp up precision 0.428 * * * * [points]: Setting MPFR precision to 64 0.429 * * * * [points]: Setting MPFR precision to 320 0.430 * * * * [points]: Computing exacts for 53 points 0.434 * * * * [points]: Setting MPFR precision to 64 0.438 * * * * [points]: Setting MPFR precision to 320 0.442 * * * * [points]: Filtering points with unrepresentable outputs 0.442 * * * * [points]: Sampling 41 additional inputs, on iter 6 have 215 / 256 0.442 * * * * [points]: Computing exacts on every 2 of 41 points to ramp up precision 0.446 * * * * [points]: Setting MPFR precision to 64 0.447 * * * * [points]: Setting MPFR precision to 320 0.448 * * * * [points]: Computing exacts for 41 points 0.471 * * * * [points]: Setting MPFR precision to 64 0.474 * * * * [points]: Setting MPFR precision to 320 0.477 * * * * [points]: Filtering points with unrepresentable outputs 0.477 * * * * [points]: Sampling 23 additional inputs, on iter 7 have 233 / 256 0.477 * * * * [points]: Computing exacts for 23 points 0.484 * * * * [points]: Setting MPFR precision to 64 0.487 * * * * [points]: Setting MPFR precision to 320 0.490 * * * * [points]: Filtering points with unrepresentable outputs 0.491 * * * * [points]: Sampling 17 additional inputs, on iter 8 have 239 / 256 0.491 * * * * [points]: Computing exacts for 17 points 0.499 * * * * [points]: Setting MPFR precision to 64 0.502 * * * * [points]: Setting MPFR precision to 320 0.504 * * * * [points]: Filtering points with unrepresentable outputs 0.504 * * * * [points]: Sampling 14 additional inputs, on iter 9 have 242 / 256 0.504 * * * * [points]: Computing exacts for 14 points 0.513 * * * * [points]: Setting MPFR precision to 64 0.515 * * * * [points]: Setting MPFR precision to 320 0.517 * * * * [points]: Filtering points with unrepresentable outputs 0.517 * * * * [points]: Sampling 8 additional inputs, on iter 10 have 248 / 256 0.517 * * * * [points]: Computing exacts for 8 points 0.525 * * * * [points]: Setting MPFR precision to 64 0.526 * * * * [points]: Setting MPFR precision to 320 0.528 * * * * [points]: Filtering points with unrepresentable outputs 0.528 * * * * [points]: Sampling 6 additional inputs, on iter 11 have 250 / 256 0.528 * * * * [points]: Computing exacts for 6 points 0.537 * * * * [points]: Setting MPFR precision to 64 0.538 * * * * [points]: Setting MPFR precision to 320 0.539 * * * * [points]: Filtering points with unrepresentable outputs 0.539 * * * * [points]: Sampling 6 additional inputs, on iter 12 have 250 / 256 0.539 * * * * [points]: Computing exacts for 6 points 0.548 * * * * [points]: Setting MPFR precision to 64 0.549 * * * * [points]: Setting MPFR precision to 320 0.550 * * * * [points]: Filtering points with unrepresentable outputs 0.550 * * * * [points]: Sampling 5 additional inputs, on iter 13 have 251 / 256 0.550 * * * * [points]: Computing exacts for 5 points 0.560 * * * * [points]: Setting MPFR precision to 64 0.561 * * * * [points]: Setting MPFR precision to 320 0.562 * * * * [points]: Filtering points with unrepresentable outputs 0.562 * * * * [points]: Sampling 4 additional inputs, on iter 14 have 253 / 256 0.562 * * * * [points]: Computing exacts for 4 points 0.570 * * * * [points]: Setting MPFR precision to 64 0.571 * * * * [points]: Setting MPFR precision to 320 0.571 * * * * [points]: Filtering points with unrepresentable outputs 0.571 * * * * [points]: Sampled 256 points with exact outputs 0.572 * * * [progress]: [2/2] Setting up program. 0.601 * [progress]: [Phase 2 of 3] Improving. 0.601 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #posit16 2) i))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 0.601 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (/.p16 (*.p16 (+.p16 alpha beta) (-.p16 beta alpha)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)) 0.601 * * [simplify]: iters left: 6 (19 enodes) 0.625 * * [simplify]: iters left: 5 (48 enodes) 0.645 * * [simplify]: iters left: 4 (124 enodes) 0.719 * * [simplify]: Extracting #0: cost 1 inf + 0 0.719 * * [simplify]: Extracting #1: cost 3 inf + 0 0.720 * * [simplify]: Extracting #2: cost 6 inf + 0 0.720 * * [simplify]: Extracting #3: cost 31 inf + 2 0.720 * * [simplify]: Extracting #4: cost 126 inf + 4 0.722 * * [simplify]: Extracting #5: cost 211 inf + 2985 0.725 * * [simplify]: Extracting #6: cost 160 inf + 31488 0.732 * * [simplify]: Extracting #7: cost 101 inf + 88177 0.750 * * [simplify]: Extracting #8: cost 1 inf + 172697 0.774 * * [simplify]: Extracting #9: cost 0 inf + 173382 0.793 * [simplify]: Simplified to (/.p16 (+.p16 (/.p16 (*.p16 (-.p16 beta alpha) (+.p16 beta alpha)) (*.p16 (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)) 0.793 * [simplify]: Simplified (2) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (*.p16 (-.p16 beta alpha) (+.p16 beta alpha)) (*.p16 (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0))) 0.859 * * [progress]: iteration 1 / 4 0.859 * * * [progress]: picking best candidate 0.919 * * * * [pick]: Picked #posit16 2) i) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> 0.919 * * * [progress]: localizing error 1.460 * * * [progress]: generating rewritten candidates 1.460 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 1.469 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 1.490 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 2 1) 1.499 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2) 1.514 * * * [progress]: generating series expansions 1.514 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 1.514 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 1.514 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 2 1) 1.514 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2) 1.514 * * * [progress]: simplifying candidates 1.514 * * * * [progress]: [ 1 / 14 ] simplifiying candidate #posit16 2) i) (+.p16 beta alpha))) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0)))> 1.515 * [simplify]: Simplifying (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)) 1.515 * * [simplify]: iters left: 4 (11 enodes) 1.517 * * [simplify]: iters left: 3 (27 enodes) 1.522 * * [simplify]: iters left: 2 (46 enodes) 1.537 * * [simplify]: iters left: 1 (66 enodes) 1.560 * * [simplify]: Extracting #0: cost 1 inf + 0 1.561 * * [simplify]: Extracting #1: cost 16 inf + 0 1.561 * * [simplify]: Extracting #2: cost 17 inf + 2 1.561 * * [simplify]: Extracting #3: cost 14 inf + 47 1.561 * * [simplify]: Extracting #4: cost 7 inf + 942 1.562 * * [simplify]: Extracting #5: cost 1 inf + 3284 1.564 * * [simplify]: Extracting #6: cost 0 inf + 3688 1.565 * [simplify]: Simplified to (+.p16 (+.p16 beta (real->posit16 2.0)) (+.p16 (*.p16 i (real->posit16 2)) alpha)) 1.565 * [simplify]: Simplified (2 1 1 2) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (/.p16 (*.p16 (-.p16 beta alpha) (+.p16 beta alpha)) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (+.p16 (+.p16 beta (real->posit16 2.0)) (+.p16 (*.p16 i (real->posit16 2)) alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 1.565 * * * * [progress]: [ 2 / 14 ] simplifiying candidate #posit16 2) i) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 1.566 * [simplify]: Simplifying (-.p16 beta alpha) 1.566 * * [simplify]: iters left: 1 (3 enodes) 1.567 * * [simplify]: Extracting #0: cost 1 inf + 0 1.567 * * [simplify]: Extracting #1: cost 6 inf + 0 1.568 * * [simplify]: Extracting #2: cost 5 inf + 44 1.568 * * [simplify]: Extracting #3: cost 0 inf + 1571 1.568 * [simplify]: Simplified to (-.p16 beta alpha) 1.568 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (/.p16 (*.p16 (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 1.568 * * * * [progress]: [ 3 / 14 ] simplifiying candidate #posit16 2) i) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 1.568 * [simplify]: Simplifying (*.p16 (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)) (+.p16 beta alpha)) 1.569 * * [simplify]: iters left: 3 (7 enodes) 1.572 * * [simplify]: iters left: 2 (28 enodes) 1.585 * * [simplify]: iters left: 1 (91 enodes) 1.631 * * [simplify]: Extracting #0: cost 1 inf + 0 1.631 * * [simplify]: Extracting #1: cost 27 inf + 0 1.631 * * [simplify]: Extracting #2: cost 76 inf + 0 1.632 * * [simplify]: Extracting #3: cost 90 inf + 1126 1.633 * * [simplify]: Extracting #4: cost 76 inf + 20412 1.638 * * [simplify]: Extracting #5: cost 14 inf + 82238 1.645 * * [simplify]: Extracting #6: cost 1 inf + 104423 1.652 * * [simplify]: Extracting #7: cost 0 inf + 106745 1.659 * [simplify]: Simplified to (*.p16 (*.p16 (+.p16 alpha beta) (+.p16 alpha beta)) (-.p16 beta alpha)) 1.659 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (*.p16 (*.p16 (+.p16 alpha beta) (+.p16 alpha beta)) (-.p16 beta alpha)) (*.p16 (*.p16 (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 1.660 * * * * [progress]: [ 4 / 14 ] simplifiying candidate #posit16 2) i) (+.p16 beta alpha))) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> 1.660 * [simplify]: Simplifying (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) 1.660 * * [simplify]: iters left: 4 (10 enodes) 1.665 * * [simplify]: iters left: 3 (28 enodes) 1.674 * * [simplify]: iters left: 2 (45 enodes) 1.690 * * [simplify]: iters left: 1 (95 enodes) 1.739 * * [simplify]: Extracting #0: cost 1 inf + 0 1.739 * * [simplify]: Extracting #1: cost 20 inf + 0 1.739 * * [simplify]: Extracting #2: cost 91 inf + 0 1.740 * * [simplify]: Extracting #3: cost 119 inf + 2 1.741 * * [simplify]: Extracting #4: cost 108 inf + 13203 1.746 * * [simplify]: Extracting #5: cost 35 inf + 85388 1.754 * * [simplify]: Extracting #6: cost 8 inf + 108558 1.763 * * [simplify]: Extracting #7: cost 0 inf + 118029 1.773 * [simplify]: Simplified to (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 alpha beta))) 1.773 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (*.p16 (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 alpha beta))) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0))) 1.773 * [simplify]: Simplifying (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) 1.773 * * [simplify]: iters left: 5 (13 enodes) 1.780 * * [simplify]: iters left: 4 (29 enodes) 1.790 * * [simplify]: iters left: 3 (48 enodes) 1.806 * * [simplify]: iters left: 2 (68 enodes) 1.828 * * [simplify]: iters left: 1 (85 enodes) 1.849 * * [simplify]: Extracting #0: cost 1 inf + 0 1.849 * * [simplify]: Extracting #1: cost 3 inf + 0 1.850 * * [simplify]: Extracting #2: cost 16 inf + 0 1.850 * * [simplify]: Extracting #3: cost 17 inf + 2 1.850 * * [simplify]: Extracting #4: cost 15 inf + 46 1.850 * * [simplify]: Extracting #5: cost 10 inf + 215 1.851 * * [simplify]: Extracting #6: cost 1 inf + 3284 1.852 * * [simplify]: Extracting #7: cost 0 inf + 4169 1.854 * [simplify]: Simplified to (/.p16 (+.p16 alpha beta) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 (+.p16 alpha beta) (real->posit16 2.0)))) 1.854 * [simplify]: Simplified (2 1 1 2) to (λ (alpha beta i) (/.p16 (+.p16 (*.p16 (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (/.p16 (+.p16 alpha beta) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))))) (real->posit16 1.0)) (real->posit16 2.0))) 1.854 * * * * [progress]: [ 5 / 14 ] simplifiying candidate #posit16 1.0) (/.p16 (*.p16 (-.p16 beta alpha) (+.p16 beta alpha)) (*.p16 (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))))) (real->posit16 2.0)))> 1.854 * * * * [progress]: [ 6 / 14 ] simplifiying candidate #posit16 2) i) (+.p16 beta alpha)) (+.p16 (+.p16 (+.p16 beta alpha) (real->posit16 2.0)) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> 1.854 * [simplify]: Simplifying (real->posit16 2.0) 1.854 * * [simplify]: iters left: 1 (2 enodes) 1.856 * * [simplify]: Extracting #0: cost 1 inf + 0 1.856 * * [simplify]: Extracting #1: cost 2 inf + 0 1.856 * * [simplify]: Extracting #2: cost 1 inf + 1 1.856 * * [simplify]: Extracting #3: cost 0 inf + 2 1.856 * [simplify]: Simplified to (real->posit16 2.0) 1.856 * [simplify]: Simplified (2 1 1 2 2 1 2) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (*.p16 (-.p16 beta alpha) (+.p16 beta alpha)) (*.p16 (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha)) (+.p16 (+.p16 (+.p16 beta alpha) (real->posit16 2.0)) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0))) 1.856 * * * * [progress]: [ 7 / 14 ] simplifiying candidate #posit16 2) i) (+.p16 beta alpha)) (+.p16 (+.p16 (+.p16 alpha (real->posit16 2.0)) beta) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> 1.856 * * * * [progress]: [ 8 / 14 ] simplifiying candidate #posit16 2) i) (+.p16 beta alpha)) (+.p16 beta (+.p16 alpha (real->posit16 2.0)))) (*.p16 (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha)) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> 1.857 * [simplify]: Simplifying (*.p16 (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha)) (*.p16 (real->posit16 2) i)) 1.857 * * [simplify]: iters left: 4 (9 enodes) 1.861 * * [simplify]: iters left: 3 (24 enodes) 1.870 * * [simplify]: iters left: 2 (49 enodes) 1.889 * * [simplify]: iters left: 1 (145 enodes) 1.929 * * [simplify]: Extracting #0: cost 1 inf + 0 1.929 * * [simplify]: Extracting #1: cost 20 inf + 0 1.929 * * [simplify]: Extracting #2: cost 46 inf + 1 1.930 * * [simplify]: Extracting #3: cost 40 inf + 1054 1.930 * * [simplify]: Extracting #4: cost 14 inf + 14850 1.932 * * [simplify]: Extracting #5: cost 0 inf + 21942 1.934 * [simplify]: Simplified to (*.p16 (*.p16 i (real->posit16 2)) (+.p16 (+.p16 (*.p16 i (real->posit16 2)) alpha) beta)) 1.934 * [simplify]: Simplified (2 1 1 2 2) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (*.p16 (-.p16 beta alpha) (+.p16 beta alpha)) (+.p16 (*.p16 (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha)) (+.p16 beta (+.p16 alpha (real->posit16 2.0)))) (*.p16 (*.p16 i (real->posit16 2)) (+.p16 (+.p16 (*.p16 i (real->posit16 2)) alpha) beta)))) (real->posit16 1.0)) (real->posit16 2.0))) 1.934 * * * * [progress]: [ 9 / 14 ] simplifiying candidate #posit16 2.0))) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (*.p16 (*.p16 (real->posit16 2) i) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))))) (real->posit16 1.0)) (real->posit16 2.0)))> 1.935 * [simplify]: Simplifying (*.p16 (*.p16 (real->posit16 2) i) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) 1.935 * * [simplify]: iters left: 4 (9 enodes) 1.937 * * [simplify]: iters left: 3 (29 enodes) 1.950 * * [simplify]: iters left: 2 (81 enodes) 1.989 * * [simplify]: iters left: 1 (201 enodes) 2.061 * * [simplify]: Extracting #0: cost 1 inf + 0 2.061 * * [simplify]: Extracting #1: cost 18 inf + 0 2.061 * * [simplify]: Extracting #2: cost 45 inf + 1 2.062 * * [simplify]: Extracting #3: cost 40 inf + 326 2.063 * * [simplify]: Extracting #4: cost 22 inf + 9534 2.066 * * [simplify]: Extracting #5: cost 1 inf + 21245 2.070 * * [simplify]: Extracting #6: cost 0 inf + 21329 2.073 * [simplify]: Simplified to (*.p16 (+.p16 (+.p16 beta alpha) (*.p16 i (real->posit16 2))) (*.p16 i (real->posit16 2))) 2.073 * [simplify]: Simplified (2 1 1 2 2) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (*.p16 (-.p16 beta alpha) (+.p16 beta alpha)) (+.p16 (*.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (*.p16 (+.p16 (+.p16 beta alpha) (*.p16 i (real->posit16 2))) (*.p16 i (real->posit16 2))))) (real->posit16 1.0)) (real->posit16 2.0))) 2.073 * * * * [progress]: [ 10 / 14 ] simplifiying candidate #posit16 2.0))) (*.p16 (real->posit16 2) i)) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha)))) (real->posit16 1.0)) (real->posit16 2.0)))> 2.073 * * * * [progress]: [ 11 / 14 ] simplifiying candidate #posit16 2) i) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> 2.074 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (*.p16 (-.p16 beta alpha) (+.p16 beta alpha)) (*.p16 (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)) 2.074 * * [simplify]: iters left: 6 (21 enodes) 2.084 * * [simplify]: iters left: 5 (69 enodes) 2.104 * * [simplify]: iters left: 4 (218 enodes) 2.190 * * [simplify]: Extracting #0: cost 1 inf + 0 2.190 * * [simplify]: Extracting #1: cost 3 inf + 0 2.190 * * [simplify]: Extracting #2: cost 6 inf + 0 2.191 * * [simplify]: Extracting #3: cost 44 inf + 2 2.191 * * [simplify]: Extracting #4: cost 162 inf + 3 2.192 * * [simplify]: Extracting #5: cost 312 inf + 2340 2.194 * * [simplify]: Extracting #6: cost 261 inf + 38236 2.199 * * [simplify]: Extracting #7: cost 173 inf + 106010 2.215 * * [simplify]: Extracting #8: cost 35 inf + 236229 2.233 * * [simplify]: Extracting #9: cost 0 inf + 267735 2.250 * [simplify]: Simplified to (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (*.p16 (+.p16 alpha beta) (-.p16 beta alpha)) (*.p16 (+.p16 (+.p16 beta (+.p16 (real->posit16 2.0) alpha)) (*.p16 (real->posit16 2) i)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))))) (real->posit16 2.0)) 2.250 * [simplify]: Simplified (2) to (λ (alpha beta i) (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (*.p16 (+.p16 alpha beta) (-.p16 beta alpha)) (*.p16 (+.p16 (+.p16 beta (+.p16 (real->posit16 2.0) alpha)) (*.p16 (real->posit16 2) i)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))))) (real->posit16 2.0))) 2.250 * * * * [progress]: [ 12 / 14 ] simplifiying candidate #posit16 2) i) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> 2.250 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (*.p16 (-.p16 beta alpha) (+.p16 beta alpha)) (*.p16 (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)) 2.250 * * [simplify]: iters left: 6 (21 enodes) 2.255 * * [simplify]: iters left: 5 (69 enodes) 2.269 * * [simplify]: iters left: 4 (218 enodes) 2.396 * * [simplify]: Extracting #0: cost 1 inf + 0 2.396 * * [simplify]: Extracting #1: cost 3 inf + 0 2.396 * * [simplify]: Extracting #2: cost 6 inf + 0 2.397 * * [simplify]: Extracting #3: cost 44 inf + 2 2.397 * * [simplify]: Extracting #4: cost 162 inf + 3 2.404 * * [simplify]: Extracting #5: cost 312 inf + 2340 2.408 * * [simplify]: Extracting #6: cost 261 inf + 38236 2.418 * * [simplify]: Extracting #7: cost 173 inf + 106010 2.442 * * [simplify]: Extracting #8: cost 35 inf + 236229 2.476 * * [simplify]: Extracting #9: cost 0 inf + 267735 2.511 * [simplify]: Simplified to (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (*.p16 (+.p16 alpha beta) (-.p16 beta alpha)) (*.p16 (+.p16 (+.p16 beta (+.p16 (real->posit16 2.0) alpha)) (*.p16 (real->posit16 2) i)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))))) (real->posit16 2.0)) 2.511 * [simplify]: Simplified (2) to (λ (alpha beta i) (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (*.p16 (+.p16 alpha beta) (-.p16 beta alpha)) (*.p16 (+.p16 (+.p16 beta (+.p16 (real->posit16 2.0) alpha)) (*.p16 (real->posit16 2) i)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))))) (real->posit16 2.0))) 2.511 * * * * [progress]: [ 13 / 14 ] simplifiying candidate #posit16 2) i) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> 2.512 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (*.p16 (-.p16 beta alpha) (+.p16 beta alpha)) (*.p16 (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)) 2.512 * * [simplify]: iters left: 6 (21 enodes) 2.523 * * [simplify]: iters left: 5 (69 enodes) 2.554 * * [simplify]: iters left: 4 (218 enodes) 2.699 * * [simplify]: Extracting #0: cost 1 inf + 0 2.700 * * [simplify]: Extracting #1: cost 3 inf + 0 2.700 * * [simplify]: Extracting #2: cost 6 inf + 0 2.700 * * [simplify]: Extracting #3: cost 44 inf + 2 2.700 * * [simplify]: Extracting #4: cost 162 inf + 3 2.703 * * [simplify]: Extracting #5: cost 312 inf + 2340 2.707 * * [simplify]: Extracting #6: cost 261 inf + 38236 2.717 * * [simplify]: Extracting #7: cost 173 inf + 106010 2.743 * * [simplify]: Extracting #8: cost 35 inf + 236229 2.761 * * [simplify]: Extracting #9: cost 0 inf + 267735 2.778 * [simplify]: Simplified to (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (*.p16 (+.p16 alpha beta) (-.p16 beta alpha)) (*.p16 (+.p16 (+.p16 beta (+.p16 (real->posit16 2.0) alpha)) (*.p16 (real->posit16 2) i)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))))) (real->posit16 2.0)) 2.778 * [simplify]: Simplified (2) to (λ (alpha beta i) (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (*.p16 (+.p16 alpha beta) (-.p16 beta alpha)) (*.p16 (+.p16 (+.p16 beta (+.p16 (real->posit16 2.0) alpha)) (*.p16 (real->posit16 2) i)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))))) (real->posit16 2.0))) 2.778 * * * * [progress]: [ 14 / 14 ] simplifiying candidate #posit16 2) i) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> 2.778 * [simplify]: Simplifying (/.p16 (+.p16 (/.p16 (*.p16 (-.p16 beta alpha) (+.p16 beta alpha)) (*.p16 (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)) 2.778 * * [simplify]: iters left: 6 (21 enodes) 2.786 * * [simplify]: iters left: 5 (69 enodes) 2.801 * * [simplify]: iters left: 4 (218 enodes) 2.895 * * [simplify]: Extracting #0: cost 1 inf + 0 2.895 * * [simplify]: Extracting #1: cost 3 inf + 0 2.895 * * [simplify]: Extracting #2: cost 6 inf + 0 2.895 * * [simplify]: Extracting #3: cost 44 inf + 2 2.896 * * [simplify]: Extracting #4: cost 162 inf + 3 2.898 * * [simplify]: Extracting #5: cost 312 inf + 2340 2.903 * * [simplify]: Extracting #6: cost 261 inf + 38236 2.913 * * [simplify]: Extracting #7: cost 173 inf + 106010 2.938 * * [simplify]: Extracting #8: cost 35 inf + 236229 2.972 * * [simplify]: Extracting #9: cost 0 inf + 267735 3.010 * [simplify]: Simplified to (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (*.p16 (+.p16 alpha beta) (-.p16 beta alpha)) (*.p16 (+.p16 (+.p16 beta (+.p16 (real->posit16 2.0) alpha)) (*.p16 (real->posit16 2) i)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))))) (real->posit16 2.0)) 3.010 * [simplify]: Simplified (2) to (λ (alpha beta i) (/.p16 (+.p16 (real->posit16 1.0) (/.p16 (*.p16 (+.p16 alpha beta) (-.p16 beta alpha)) (*.p16 (+.p16 (+.p16 beta (+.p16 (real->posit16 2.0) alpha)) (*.p16 (real->posit16 2) i)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))))) (real->posit16 2.0))) 3.010 * * * [progress]: adding candidates to table 3.838 * * [progress]: iteration 2 / 4 3.838 * * * [progress]: picking best candidate 3.953 * * * * [pick]: Picked #posit16 2) i) (+.p16 beta alpha))) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.953 * * * [progress]: localizing error 4.240 * * * [progress]: generating rewritten candidates 4.240 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2) 4.252 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 4.258 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 4.262 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 4.272 * * * [progress]: generating series expansions 4.272 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2) 4.272 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 4.272 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 4.272 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 4.273 * * * [progress]: simplifying candidates 4.273 * * * * [progress]: [ 1 / 9 ] simplifiying candidate #posit16 2) i) (+.p16 beta alpha)) (+.p16 beta alpha))) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.273 * [simplify]: Simplifying (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)) 4.273 * * [simplify]: iters left: 2 (5 enodes) 4.274 * * [simplify]: iters left: 1 (19 enodes) 4.277 * * [simplify]: Extracting #0: cost 1 inf + 0 4.278 * * [simplify]: Extracting #1: cost 8 inf + 0 4.278 * * [simplify]: Extracting #2: cost 16 inf + 0 4.278 * * [simplify]: Extracting #3: cost 16 inf + 1766 4.278 * * [simplify]: Extracting #4: cost 6 inf + 6819 4.278 * * [simplify]: Extracting #5: cost 1 inf + 12227 4.279 * * [simplify]: Extracting #6: cost 0 inf + 13549 4.279 * [simplify]: Simplified to (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) 4.279 * [simplify]: Simplified (2 1 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (*.p16 (/.p16 (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) (*.p16 (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha)) (+.p16 beta alpha))) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0))) 4.279 * * * * [progress]: [ 2 / 9 ] simplifiying candidate #posit16 1.0) (*.p16 (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))))) (real->posit16 2.0)))> 4.279 * * * * [progress]: [ 3 / 9 ] simplifiying candidate #posit16 2) i) (+.p16 beta alpha))) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.281 * [simplify]: Simplifying (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)) 4.281 * * [simplify]: iters left: 4 (11 enodes) 4.284 * * [simplify]: iters left: 3 (27 enodes) 4.289 * * [simplify]: iters left: 2 (46 enodes) 4.297 * * [simplify]: iters left: 1 (66 enodes) 4.309 * * [simplify]: Extracting #0: cost 1 inf + 0 4.309 * * [simplify]: Extracting #1: cost 16 inf + 0 4.309 * * [simplify]: Extracting #2: cost 17 inf + 2 4.309 * * [simplify]: Extracting #3: cost 14 inf + 47 4.310 * * [simplify]: Extracting #4: cost 7 inf + 942 4.310 * * [simplify]: Extracting #5: cost 1 inf + 3284 4.311 * * [simplify]: Extracting #6: cost 0 inf + 3688 4.311 * [simplify]: Simplified to (+.p16 (+.p16 beta (real->posit16 2.0)) (+.p16 (*.p16 i (real->posit16 2)) alpha)) 4.311 * [simplify]: Simplified (2 1 1 2) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (*.p16 (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (+.p16 beta alpha)) (+.p16 (+.p16 beta (real->posit16 2.0)) (+.p16 (*.p16 i (real->posit16 2)) alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 4.311 * * * * [progress]: [ 4 / 9 ] simplifiying candidate #posit16 2.0))) (*.p16 (real->posit16 2) i)))) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.312 * [simplify]: Simplifying (*.p16 (-.p16 beta alpha) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) 4.312 * * [simplify]: iters left: 6 (15 enodes) 4.315 * * [simplify]: iters left: 5 (40 enodes) 4.322 * * [simplify]: iters left: 4 (91 enodes) 4.341 * * [simplify]: iters left: 3 (251 enodes) 4.434 * * [simplify]: Extracting #0: cost 1 inf + 0 4.435 * * [simplify]: Extracting #1: cost 43 inf + 0 4.435 * * [simplify]: Extracting #2: cost 207 inf + 0 4.436 * * [simplify]: Extracting #3: cost 235 inf + 13570 4.440 * * [simplify]: Extracting #4: cost 144 inf + 98572 4.448 * * [simplify]: Extracting #5: cost 69 inf + 198082 4.463 * * [simplify]: Extracting #6: cost 6 inf + 292506 4.487 * * [simplify]: Extracting #7: cost 0 inf + 302696 4.503 * [simplify]: Simplified to (*.p16 (/.p16 (+.p16 alpha beta) (+.p16 (*.p16 i (real->posit16 2)) (+.p16 beta (+.p16 (real->posit16 2.0) alpha)))) (-.p16 beta alpha)) 4.503 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (*.p16 (/.p16 (+.p16 alpha beta) (+.p16 (*.p16 i (real->posit16 2)) (+.p16 beta (+.p16 (real->posit16 2.0) alpha)))) (-.p16 beta alpha)) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 4.503 * * * * [progress]: [ 5 / 9 ] simplifiying candidate #posit16 2.0))) (*.p16 (real->posit16 2) i))) (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha)))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.503 * * * * [progress]: [ 6 / 9 ] simplifiying candidate #posit16 2) i) (+.p16 beta alpha))) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.503 * [simplify]: Simplifying (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) 4.503 * * [simplify]: iters left: 4 (10 enodes) 4.506 * * [simplify]: iters left: 3 (28 enodes) 4.510 * * [simplify]: iters left: 2 (45 enodes) 4.518 * * [simplify]: iters left: 1 (95 enodes) 4.550 * * [simplify]: Extracting #0: cost 1 inf + 0 4.550 * * [simplify]: Extracting #1: cost 20 inf + 0 4.551 * * [simplify]: Extracting #2: cost 91 inf + 0 4.552 * * [simplify]: Extracting #3: cost 119 inf + 2 4.553 * * [simplify]: Extracting #4: cost 108 inf + 13203 4.558 * * [simplify]: Extracting #5: cost 35 inf + 85388 4.566 * * [simplify]: Extracting #6: cost 8 inf + 108558 4.576 * * [simplify]: Extracting #7: cost 0 inf + 118029 4.580 * [simplify]: Simplified to (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 alpha beta))) 4.580 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (*.p16 (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 alpha beta))) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0))) 4.581 * [simplify]: Simplifying (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) 4.581 * * [simplify]: iters left: 5 (13 enodes) 4.584 * * [simplify]: iters left: 4 (29 enodes) 4.589 * * [simplify]: iters left: 3 (48 enodes) 4.597 * * [simplify]: iters left: 2 (68 enodes) 4.607 * * [simplify]: iters left: 1 (85 enodes) 4.628 * * [simplify]: Extracting #0: cost 1 inf + 0 4.628 * * [simplify]: Extracting #1: cost 3 inf + 0 4.628 * * [simplify]: Extracting #2: cost 16 inf + 0 4.628 * * [simplify]: Extracting #3: cost 17 inf + 2 4.628 * * [simplify]: Extracting #4: cost 15 inf + 46 4.629 * * [simplify]: Extracting #5: cost 10 inf + 215 4.630 * * [simplify]: Extracting #6: cost 1 inf + 3284 4.631 * * [simplify]: Extracting #7: cost 0 inf + 4169 4.632 * [simplify]: Simplified to (/.p16 (+.p16 alpha beta) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 (+.p16 alpha beta) (real->posit16 2.0)))) 4.632 * [simplify]: Simplified (2 1 1 2) to (λ (alpha beta i) (/.p16 (+.p16 (*.p16 (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (/.p16 (+.p16 alpha beta) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))))) (real->posit16 1.0)) (real->posit16 2.0))) 4.632 * * * * [progress]: [ 7 / 9 ] simplifiying candidate #posit16 2) i) (+.p16 beta alpha))) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.633 * [simplify]: Simplifying (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) 4.633 * * [simplify]: iters left: 4 (10 enodes) 4.638 * * [simplify]: iters left: 3 (28 enodes) 4.647 * * [simplify]: iters left: 2 (45 enodes) 4.663 * * [simplify]: iters left: 1 (95 enodes) 4.702 * * [simplify]: Extracting #0: cost 1 inf + 0 4.702 * * [simplify]: Extracting #1: cost 20 inf + 0 4.703 * * [simplify]: Extracting #2: cost 91 inf + 0 4.703 * * [simplify]: Extracting #3: cost 119 inf + 2 4.704 * * [simplify]: Extracting #4: cost 108 inf + 13203 4.706 * * [simplify]: Extracting #5: cost 35 inf + 85388 4.710 * * [simplify]: Extracting #6: cost 8 inf + 108558 4.715 * * [simplify]: Extracting #7: cost 0 inf + 118029 4.719 * [simplify]: Simplified to (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 alpha beta))) 4.719 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (*.p16 (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 alpha beta))) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0))) 4.720 * [simplify]: Simplifying (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) 4.720 * * [simplify]: iters left: 5 (13 enodes) 4.723 * * [simplify]: iters left: 4 (29 enodes) 4.728 * * [simplify]: iters left: 3 (48 enodes) 4.736 * * [simplify]: iters left: 2 (68 enodes) 4.754 * * [simplify]: iters left: 1 (85 enodes) 4.778 * * [simplify]: Extracting #0: cost 1 inf + 0 4.779 * * [simplify]: Extracting #1: cost 3 inf + 0 4.779 * * [simplify]: Extracting #2: cost 16 inf + 0 4.779 * * [simplify]: Extracting #3: cost 17 inf + 2 4.779 * * [simplify]: Extracting #4: cost 15 inf + 46 4.779 * * [simplify]: Extracting #5: cost 10 inf + 215 4.780 * * [simplify]: Extracting #6: cost 1 inf + 3284 4.781 * * [simplify]: Extracting #7: cost 0 inf + 4169 4.783 * [simplify]: Simplified to (/.p16 (+.p16 alpha beta) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 (+.p16 alpha beta) (real->posit16 2.0)))) 4.783 * [simplify]: Simplified (2 1 1 2) to (λ (alpha beta i) (/.p16 (+.p16 (*.p16 (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (/.p16 (+.p16 alpha beta) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))))) (real->posit16 1.0)) (real->posit16 2.0))) 4.783 * * * * [progress]: [ 8 / 9 ] simplifiying candidate #posit16 2) i) (+.p16 beta alpha))) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.783 * [simplify]: Simplifying (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) 4.783 * * [simplify]: iters left: 4 (10 enodes) 4.788 * * [simplify]: iters left: 3 (28 enodes) 4.798 * * [simplify]: iters left: 2 (45 enodes) 4.815 * * [simplify]: iters left: 1 (95 enodes) 4.859 * * [simplify]: Extracting #0: cost 1 inf + 0 4.859 * * [simplify]: Extracting #1: cost 20 inf + 0 4.859 * * [simplify]: Extracting #2: cost 91 inf + 0 4.860 * * [simplify]: Extracting #3: cost 119 inf + 2 4.861 * * [simplify]: Extracting #4: cost 108 inf + 13203 4.866 * * [simplify]: Extracting #5: cost 35 inf + 85388 4.874 * * [simplify]: Extracting #6: cost 8 inf + 108558 4.881 * * [simplify]: Extracting #7: cost 0 inf + 118029 4.885 * [simplify]: Simplified to (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 alpha beta))) 4.885 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (*.p16 (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 alpha beta))) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0))) 4.885 * [simplify]: Simplifying (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) 4.886 * * [simplify]: iters left: 5 (13 enodes) 4.889 * * [simplify]: iters left: 4 (29 enodes) 4.894 * * [simplify]: iters left: 3 (48 enodes) 4.904 * * [simplify]: iters left: 2 (68 enodes) 4.914 * * [simplify]: iters left: 1 (85 enodes) 4.936 * * [simplify]: Extracting #0: cost 1 inf + 0 4.936 * * [simplify]: Extracting #1: cost 3 inf + 0 4.936 * * [simplify]: Extracting #2: cost 16 inf + 0 4.936 * * [simplify]: Extracting #3: cost 17 inf + 2 4.936 * * [simplify]: Extracting #4: cost 15 inf + 46 4.937 * * [simplify]: Extracting #5: cost 10 inf + 215 4.938 * * [simplify]: Extracting #6: cost 1 inf + 3284 4.939 * * [simplify]: Extracting #7: cost 0 inf + 4169 4.940 * [simplify]: Simplified to (/.p16 (+.p16 alpha beta) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 (+.p16 alpha beta) (real->posit16 2.0)))) 4.940 * [simplify]: Simplified (2 1 1 2) to (λ (alpha beta i) (/.p16 (+.p16 (*.p16 (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (/.p16 (+.p16 alpha beta) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))))) (real->posit16 1.0)) (real->posit16 2.0))) 4.940 * * * * [progress]: [ 9 / 9 ] simplifiying candidate #posit16 2) i) (+.p16 beta alpha))) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.941 * [simplify]: Simplifying (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) 4.941 * * [simplify]: iters left: 4 (10 enodes) 4.945 * * [simplify]: iters left: 3 (28 enodes) 4.955 * * [simplify]: iters left: 2 (45 enodes) 4.969 * * [simplify]: iters left: 1 (95 enodes) 4.990 * * [simplify]: Extracting #0: cost 1 inf + 0 4.990 * * [simplify]: Extracting #1: cost 20 inf + 0 4.990 * * [simplify]: Extracting #2: cost 91 inf + 0 4.990 * * [simplify]: Extracting #3: cost 119 inf + 2 4.991 * * [simplify]: Extracting #4: cost 108 inf + 13203 4.996 * * [simplify]: Extracting #5: cost 35 inf + 85388 5.004 * * [simplify]: Extracting #6: cost 8 inf + 108558 5.013 * * [simplify]: Extracting #7: cost 0 inf + 118029 5.022 * [simplify]: Simplified to (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 alpha beta))) 5.023 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (*.p16 (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 alpha beta))) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0))) 5.023 * [simplify]: Simplifying (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) 5.023 * * [simplify]: iters left: 5 (13 enodes) 5.030 * * [simplify]: iters left: 4 (29 enodes) 5.039 * * [simplify]: iters left: 3 (48 enodes) 5.055 * * [simplify]: iters left: 2 (68 enodes) 5.075 * * [simplify]: iters left: 1 (85 enodes) 5.096 * * [simplify]: Extracting #0: cost 1 inf + 0 5.096 * * [simplify]: Extracting #1: cost 3 inf + 0 5.096 * * [simplify]: Extracting #2: cost 16 inf + 0 5.097 * * [simplify]: Extracting #3: cost 17 inf + 2 5.097 * * [simplify]: Extracting #4: cost 15 inf + 46 5.097 * * [simplify]: Extracting #5: cost 10 inf + 215 5.098 * * [simplify]: Extracting #6: cost 1 inf + 3284 5.099 * * [simplify]: Extracting #7: cost 0 inf + 4169 5.100 * [simplify]: Simplified to (/.p16 (+.p16 alpha beta) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 (+.p16 alpha beta) (real->posit16 2.0)))) 5.100 * [simplify]: Simplified (2 1 1 2) to (λ (alpha beta i) (/.p16 (+.p16 (*.p16 (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (/.p16 (+.p16 alpha beta) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 (+.p16 alpha beta) (real->posit16 2.0))))) (real->posit16 1.0)) (real->posit16 2.0))) 5.101 * * * [progress]: adding candidates to table 5.436 * * [progress]: iteration 3 / 4 5.436 * * * [progress]: picking best candidate 5.619 * * * * [pick]: Picked #posit16 2.0))) (*.p16 (real->posit16 2) i)))) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 5.619 * * * [progress]: localizing error 6.079 * * * [progress]: generating rewritten candidates 6.079 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1 2) 6.091 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 6.102 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 6.132 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1) 6.140 * * * [progress]: generating series expansions 6.140 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1 2) 6.140 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 6.140 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 6.140 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1) 6.140 * * * [progress]: simplifying candidates 6.140 * * * * [progress]: [ 1 / 11 ] simplifiying candidate #posit16 2) i) (+.p16 beta alpha)) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))))) (real->posit16 1.0)) (real->posit16 2.0)))> 6.140 * [simplify]: Simplifying (-.p16 beta alpha) 6.141 * * [simplify]: iters left: 1 (3 enodes) 6.142 * * [simplify]: Extracting #0: cost 1 inf + 0 6.142 * * [simplify]: Extracting #1: cost 6 inf + 0 6.142 * * [simplify]: Extracting #2: cost 5 inf + 44 6.142 * * [simplify]: Extracting #3: cost 0 inf + 1571 6.142 * [simplify]: Simplified to (-.p16 beta alpha) 6.142 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (-.p16 beta alpha) (/.p16 (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha)) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))))) (real->posit16 1.0)) (real->posit16 2.0))) 6.142 * * * * [progress]: [ 2 / 11 ] simplifiying candidate #posit16 2) i) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> 6.143 * [simplify]: Simplifying (*.p16 (-.p16 beta alpha) (+.p16 beta alpha)) 6.143 * * [simplify]: iters left: 2 (5 enodes) 6.145 * * [simplify]: iters left: 1 (23 enodes) 6.152 * * [simplify]: Extracting #0: cost 1 inf + 0 6.152 * * [simplify]: Extracting #1: cost 16 inf + 0 6.152 * * [simplify]: Extracting #2: cost 31 inf + 0 6.152 * * [simplify]: Extracting #3: cost 28 inf + 323 6.153 * * [simplify]: Extracting #4: cost 10 inf + 7833 6.153 * * [simplify]: Extracting #5: cost 0 inf + 14252 6.154 * [simplify]: Simplified to (*.p16 (+.p16 alpha beta) (-.p16 beta alpha)) 6.154 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (*.p16 (+.p16 alpha beta) (-.p16 beta alpha)) (*.p16 (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0))) 6.154 * * * * [progress]: [ 3 / 11 ] simplifiying candidate #posit16 2.0))) (*.p16 (real->posit16 2) i)))) (*.p16 (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 6.154 * [simplify]: Simplifying (*.p16 (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) 6.154 * * [simplify]: iters left: 6 (17 enodes) 6.158 * * [simplify]: iters left: 5 (45 enodes) 6.166 * * [simplify]: iters left: 4 (115 enodes) 6.195 * * [simplify]: iters left: 3 (316 enodes) 6.745 * * [simplify]: Extracting #0: cost 1 inf + 0 6.745 * * [simplify]: Extracting #1: cost 82 inf + 0 6.747 * * [simplify]: Extracting #2: cost 357 inf + 0 6.762 * * [simplify]: Extracting #3: cost 418 inf + 18449 6.773 * * [simplify]: Extracting #4: cost 336 inf + 130619 6.798 * * [simplify]: Extracting #5: cost 181 inf + 353805 6.837 * * [simplify]: Extracting #6: cost 106 inf + 490442 6.900 * * [simplify]: Extracting #7: cost 7 inf + 691850 6.933 * * [simplify]: Extracting #8: cost 0 inf + 706485 6.977 * [simplify]: Simplified to (*.p16 (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) (/.p16 (+.p16 alpha beta) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta (+.p16 alpha (real->posit16 2.0)))))) 6.977 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (*.p16 (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) (/.p16 (+.p16 alpha beta) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta (+.p16 alpha (real->posit16 2.0)))))) (*.p16 (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 6.977 * * * * [progress]: [ 4 / 11 ] simplifiying candidate #posit16 1.0) (/.p16 (*.p16 (-.p16 beta alpha) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha)))) (real->posit16 2.0)))> 6.977 * * * * [progress]: [ 5 / 11 ] simplifiying candidate #posit16 2.0))) (*.p16 (real->posit16 2) i))) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 6.977 * [simplify]: Simplifying (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)) 6.977 * * [simplify]: iters left: 4 (11 enodes) 6.980 * * [simplify]: iters left: 3 (27 enodes) 6.985 * * [simplify]: iters left: 2 (46 enodes) 6.992 * * [simplify]: iters left: 1 (66 enodes) 7.004 * * [simplify]: Extracting #0: cost 1 inf + 0 7.004 * * [simplify]: Extracting #1: cost 16 inf + 0 7.004 * * [simplify]: Extracting #2: cost 17 inf + 2 7.004 * * [simplify]: Extracting #3: cost 14 inf + 47 7.004 * * [simplify]: Extracting #4: cost 7 inf + 942 7.005 * * [simplify]: Extracting #5: cost 1 inf + 3284 7.005 * * [simplify]: Extracting #6: cost 0 inf + 3688 7.006 * [simplify]: Simplified to (+.p16 (+.p16 beta (real->posit16 2.0)) (+.p16 (*.p16 i (real->posit16 2)) alpha)) 7.006 * [simplify]: Simplified (2 1 1 1 2) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (/.p16 (*.p16 (-.p16 beta alpha) (+.p16 beta alpha)) (+.p16 (+.p16 beta (real->posit16 2.0)) (+.p16 (*.p16 i (real->posit16 2)) alpha))) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 7.006 * * * * [progress]: [ 6 / 11 ] simplifiying candidate #posit16 2.0))) (*.p16 (real->posit16 2) i)))) (+.p16 beta alpha)) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 7.006 * [simplify]: Simplifying (*.p16 (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) 7.006 * * [simplify]: iters left: 6 (17 enodes) 7.010 * * [simplify]: iters left: 5 (45 enodes) 7.028 * * [simplify]: iters left: 4 (115 enodes) 7.060 * * [simplify]: iters left: 3 (316 enodes) 7.281 * * [simplify]: Extracting #0: cost 1 inf + 0 7.281 * * [simplify]: Extracting #1: cost 82 inf + 0 7.283 * * [simplify]: Extracting #2: cost 357 inf + 0 7.287 * * [simplify]: Extracting #3: cost 418 inf + 18449 7.293 * * [simplify]: Extracting #4: cost 336 inf + 130619 7.306 * * [simplify]: Extracting #5: cost 181 inf + 353805 7.330 * * [simplify]: Extracting #6: cost 106 inf + 490442 7.390 * * [simplify]: Extracting #7: cost 7 inf + 691850 7.435 * * [simplify]: Extracting #8: cost 0 inf + 706485 7.467 * [simplify]: Simplified to (*.p16 (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) (/.p16 (+.p16 alpha beta) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta (+.p16 alpha (real->posit16 2.0)))))) 7.467 * [simplify]: Simplified (2 1 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (/.p16 (*.p16 (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) (/.p16 (+.p16 alpha beta) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta (+.p16 alpha (real->posit16 2.0)))))) (+.p16 beta alpha)) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 7.467 * * * * [progress]: [ 7 / 11 ] simplifiying candidate #posit16 2.0))) (*.p16 (real->posit16 2) i))) (-.p16 beta alpha)) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 7.467 * * * * [progress]: [ 8 / 11 ] simplifiying candidate #posit16 2.0))) (*.p16 (real->posit16 2) i)))) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 7.467 * [simplify]: Simplifying (*.p16 (-.p16 beta alpha) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) 7.467 * * [simplify]: iters left: 6 (15 enodes) 7.471 * * [simplify]: iters left: 5 (40 enodes) 7.478 * * [simplify]: iters left: 4 (91 enodes) 7.505 * * [simplify]: iters left: 3 (251 enodes) 7.631 * * [simplify]: Extracting #0: cost 1 inf + 0 7.631 * * [simplify]: Extracting #1: cost 43 inf + 0 7.632 * * [simplify]: Extracting #2: cost 207 inf + 0 7.634 * * [simplify]: Extracting #3: cost 235 inf + 13570 7.640 * * [simplify]: Extracting #4: cost 144 inf + 98572 7.648 * * [simplify]: Extracting #5: cost 69 inf + 198082 7.664 * * [simplify]: Extracting #6: cost 6 inf + 292506 7.679 * * [simplify]: Extracting #7: cost 0 inf + 302696 7.694 * [simplify]: Simplified to (*.p16 (/.p16 (+.p16 alpha beta) (+.p16 (*.p16 i (real->posit16 2)) (+.p16 beta (+.p16 (real->posit16 2.0) alpha)))) (-.p16 beta alpha)) 7.695 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (*.p16 (/.p16 (+.p16 alpha beta) (+.p16 (*.p16 i (real->posit16 2)) (+.p16 beta (+.p16 (real->posit16 2.0) alpha)))) (-.p16 beta alpha)) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 7.695 * * * * [progress]: [ 9 / 11 ] simplifiying candidate #posit16 2.0))) (*.p16 (real->posit16 2) i)))) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 7.695 * [simplify]: Simplifying (*.p16 (-.p16 beta alpha) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) 7.695 * * [simplify]: iters left: 6 (15 enodes) 7.699 * * [simplify]: iters left: 5 (40 enodes) 7.707 * * [simplify]: iters left: 4 (91 enodes) 7.727 * * [simplify]: iters left: 3 (251 enodes) 7.822 * * [simplify]: Extracting #0: cost 1 inf + 0 7.822 * * [simplify]: Extracting #1: cost 43 inf + 0 7.823 * * [simplify]: Extracting #2: cost 207 inf + 0 7.824 * * [simplify]: Extracting #3: cost 235 inf + 13570 7.828 * * [simplify]: Extracting #4: cost 144 inf + 98572 7.836 * * [simplify]: Extracting #5: cost 69 inf + 198082 7.851 * * [simplify]: Extracting #6: cost 6 inf + 292506 7.868 * * [simplify]: Extracting #7: cost 0 inf + 302696 7.884 * [simplify]: Simplified to (*.p16 (/.p16 (+.p16 alpha beta) (+.p16 (*.p16 i (real->posit16 2)) (+.p16 beta (+.p16 (real->posit16 2.0) alpha)))) (-.p16 beta alpha)) 7.884 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (*.p16 (/.p16 (+.p16 alpha beta) (+.p16 (*.p16 i (real->posit16 2)) (+.p16 beta (+.p16 (real->posit16 2.0) alpha)))) (-.p16 beta alpha)) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 7.884 * * * * [progress]: [ 10 / 11 ] simplifiying candidate #posit16 2.0))) (*.p16 (real->posit16 2) i)))) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 7.884 * [simplify]: Simplifying (*.p16 (-.p16 beta alpha) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) 7.884 * * [simplify]: iters left: 6 (15 enodes) 7.888 * * [simplify]: iters left: 5 (40 enodes) 7.895 * * [simplify]: iters left: 4 (91 enodes) 7.917 * * [simplify]: iters left: 3 (251 enodes) 8.079 * * [simplify]: Extracting #0: cost 1 inf + 0 8.080 * * [simplify]: Extracting #1: cost 43 inf + 0 8.080 * * [simplify]: Extracting #2: cost 207 inf + 0 8.081 * * [simplify]: Extracting #3: cost 235 inf + 13570 8.085 * * [simplify]: Extracting #4: cost 144 inf + 98572 8.093 * * [simplify]: Extracting #5: cost 69 inf + 198082 8.108 * * [simplify]: Extracting #6: cost 6 inf + 292506 8.125 * * [simplify]: Extracting #7: cost 0 inf + 302696 8.140 * [simplify]: Simplified to (*.p16 (/.p16 (+.p16 alpha beta) (+.p16 (*.p16 i (real->posit16 2)) (+.p16 beta (+.p16 (real->posit16 2.0) alpha)))) (-.p16 beta alpha)) 8.140 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (*.p16 (/.p16 (+.p16 alpha beta) (+.p16 (*.p16 i (real->posit16 2)) (+.p16 beta (+.p16 (real->posit16 2.0) alpha)))) (-.p16 beta alpha)) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 8.140 * * * * [progress]: [ 11 / 11 ] simplifiying candidate #posit16 2.0))) (*.p16 (real->posit16 2) i)))) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 8.141 * [simplify]: Simplifying (*.p16 (-.p16 beta alpha) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) 8.141 * * [simplify]: iters left: 6 (15 enodes) 8.144 * * [simplify]: iters left: 5 (40 enodes) 8.152 * * [simplify]: iters left: 4 (91 enodes) 8.171 * * [simplify]: iters left: 3 (251 enodes) 8.303 * * [simplify]: Extracting #0: cost 1 inf + 0 8.303 * * [simplify]: Extracting #1: cost 43 inf + 0 8.304 * * [simplify]: Extracting #2: cost 207 inf + 0 8.306 * * [simplify]: Extracting #3: cost 235 inf + 13570 8.314 * * [simplify]: Extracting #4: cost 144 inf + 98572 8.329 * * [simplify]: Extracting #5: cost 69 inf + 198082 8.358 * * [simplify]: Extracting #6: cost 6 inf + 292506 8.383 * * [simplify]: Extracting #7: cost 0 inf + 302696 8.401 * [simplify]: Simplified to (*.p16 (/.p16 (+.p16 alpha beta) (+.p16 (*.p16 i (real->posit16 2)) (+.p16 beta (+.p16 (real->posit16 2.0) alpha)))) (-.p16 beta alpha)) 8.401 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (*.p16 (/.p16 (+.p16 alpha beta) (+.p16 (*.p16 i (real->posit16 2)) (+.p16 beta (+.p16 (real->posit16 2.0) alpha)))) (-.p16 beta alpha)) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 8.401 * * * [progress]: adding candidates to table 8.755 * * [progress]: iteration 4 / 4 8.755 * * * [progress]: picking best candidate 8.874 * * * * [pick]: Picked #posit16 2) i) (+.p16 beta alpha))) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0)))> 8.874 * * * [progress]: localizing error 9.336 * * * [progress]: generating rewritten candidates 9.336 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1 1) 9.353 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 9.395 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 9.403 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 9.511 * * * [progress]: generating series expansions 9.511 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1 1) 9.511 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 9.511 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 9.511 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 9.511 * * * [progress]: simplifying candidates 9.511 * * * * [progress]: [ 1 / 12 ] simplifiying candidate #posit16 2) i) (+.p16 beta alpha)) (+.p16 beta alpha))) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0)))> 9.511 * [simplify]: Simplifying (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)) 9.511 * * [simplify]: iters left: 2 (5 enodes) 9.514 * * [simplify]: iters left: 1 (19 enodes) 9.521 * * [simplify]: Extracting #0: cost 1 inf + 0 9.521 * * [simplify]: Extracting #1: cost 8 inf + 0 9.521 * * [simplify]: Extracting #2: cost 16 inf + 0 9.521 * * [simplify]: Extracting #3: cost 16 inf + 1766 9.521 * * [simplify]: Extracting #4: cost 6 inf + 6819 9.522 * * [simplify]: Extracting #5: cost 1 inf + 12227 9.523 * * [simplify]: Extracting #6: cost 0 inf + 13549 9.523 * [simplify]: Simplified to (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) 9.523 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (*.p16 (/.p16 (*.p16 (-.p16 beta alpha) (+.p16 alpha beta)) (*.p16 (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha)) (+.p16 beta alpha))) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0))) 9.524 * * * * [progress]: [ 2 / 12 ] simplifiying candidate #posit16 2) i) (+.p16 beta alpha))) (/.p16 (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 9.524 * [simplify]: Simplifying (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) 9.524 * * [simplify]: iters left: 4 (10 enodes) 9.529 * * [simplify]: iters left: 3 (28 enodes) 9.537 * * [simplify]: iters left: 2 (45 enodes) 9.547 * * [simplify]: iters left: 1 (95 enodes) 9.569 * * [simplify]: Extracting #0: cost 1 inf + 0 9.569 * * [simplify]: Extracting #1: cost 20 inf + 0 9.569 * * [simplify]: Extracting #2: cost 91 inf + 0 9.569 * * [simplify]: Extracting #3: cost 119 inf + 2 9.570 * * [simplify]: Extracting #4: cost 108 inf + 13203 9.574 * * [simplify]: Extracting #5: cost 35 inf + 85388 9.578 * * [simplify]: Extracting #6: cost 8 inf + 108558 9.582 * * [simplify]: Extracting #7: cost 0 inf + 118029 9.587 * [simplify]: Simplified to (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 alpha beta))) 9.587 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 alpha beta))) (/.p16 (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 9.587 * * * * [progress]: [ 3 / 12 ] simplifiying candidate #posit16 2.0))) (*.p16 (real->posit16 2) i)) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha)))) (real->posit16 1.0)) (real->posit16 2.0)))> 9.587 * [simplify]: Simplifying (*.p16 (-.p16 beta alpha) (+.p16 beta alpha)) 9.587 * * [simplify]: iters left: 2 (5 enodes) 9.588 * * [simplify]: iters left: 1 (23 enodes) 9.593 * * [simplify]: Extracting #0: cost 1 inf + 0 9.593 * * [simplify]: Extracting #1: cost 16 inf + 0 9.593 * * [simplify]: Extracting #2: cost 31 inf + 0 9.593 * * [simplify]: Extracting #3: cost 28 inf + 323 9.593 * * [simplify]: Extracting #4: cost 10 inf + 7833 9.594 * * [simplify]: Extracting #5: cost 0 inf + 14252 9.594 * [simplify]: Simplified to (*.p16 (+.p16 alpha beta) (-.p16 beta alpha)) 9.594 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (*.p16 (+.p16 alpha beta) (-.p16 beta alpha)) (*.p16 (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha)))) (real->posit16 1.0)) (real->posit16 2.0))) 9.594 * * * * [progress]: [ 4 / 12 ] simplifiying candidate #posit16 2) i) (+.p16 beta alpha))) beta) (*.p16 (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0)))> 9.594 * [simplify]: Simplifying (*.p16 (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) alpha) 9.594 * * [simplify]: iters left: 5 (11 enodes) 9.597 * * [simplify]: iters left: 4 (32 enodes) 9.602 * * [simplify]: iters left: 3 (55 enodes) 9.611 * * [simplify]: iters left: 2 (124 enodes) 9.643 * * [simplify]: iters left: 1 (462 enodes) 9.985 * * [simplify]: Extracting #0: cost 1 inf + 0 9.985 * * [simplify]: Extracting #1: cost 126 inf + 0 9.986 * * [simplify]: Extracting #2: cost 605 inf + 1 9.990 * * [simplify]: Extracting #3: cost 751 inf + 35918 10.006 * * [simplify]: Extracting #4: cost 433 inf + 434186 10.053 * * [simplify]: Extracting #5: cost 253 inf + 665047 10.095 * * [simplify]: Extracting #6: cost 131 inf + 832797 10.143 * * [simplify]: Extracting #7: cost 4 inf + 1060278 10.234 * * [simplify]: Extracting #8: cost 0 inf + 1067736 10.279 * [simplify]: Simplified to (/.p16 (*.p16 (-.p16 beta alpha) alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 alpha beta))) 10.279 * [simplify]: Simplified (2 1 1 1 2) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (+.p16 (*.p16 (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) beta) (/.p16 (*.p16 (-.p16 beta alpha) alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 alpha beta)))) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0))) 10.279 * * * * [progress]: [ 5 / 12 ] simplifiying candidate #posit16 2) i) (+.p16 beta alpha)))) (*.p16 alpha (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))))) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0)))> 10.279 * [simplify]: Simplifying (*.p16 alpha (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha)))) 10.279 * * [simplify]: iters left: 5 (11 enodes) 10.282 * * [simplify]: iters left: 4 (32 enodes) 10.287 * * [simplify]: iters left: 3 (61 enodes) 10.300 * * [simplify]: iters left: 2 (133 enodes) 10.367 * * [simplify]: iters left: 1 (484 enodes) 10.895 * * [simplify]: Extracting #0: cost 1 inf + 0 10.895 * * [simplify]: Extracting #1: cost 107 inf + 0 10.899 * * [simplify]: Extracting #2: cost 643 inf + 1 10.908 * * [simplify]: Extracting #3: cost 763 inf + 37587 10.933 * * [simplify]: Extracting #4: cost 479 inf + 405665 10.976 * * [simplify]: Extracting #5: cost 292 inf + 685147 11.029 * * [simplify]: Extracting #6: cost 122 inf + 956898 11.122 * * [simplify]: Extracting #7: cost 1 inf + 1162075 11.218 * * [simplify]: Extracting #8: cost 0 inf + 1162559 11.316 * [simplify]: Simplified to (/.p16 (*.p16 (-.p16 beta alpha) alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) 11.316 * [simplify]: Simplified (2 1 1 1 2) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (+.p16 (*.p16 beta (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha)))) (/.p16 (*.p16 (-.p16 beta alpha) alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha)))) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0))) 11.316 * * * * [progress]: [ 6 / 12 ] simplifiying candidate #posit16 2) i) (+.p16 beta alpha))) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0)))> 11.317 * [simplify]: Simplifying (*.p16 (-.p16 beta alpha) (+.p16 beta alpha)) 11.317 * * [simplify]: iters left: 2 (5 enodes) 11.319 * * [simplify]: iters left: 1 (23 enodes) 11.328 * * [simplify]: Extracting #0: cost 1 inf + 0 11.328 * * [simplify]: Extracting #1: cost 16 inf + 0 11.329 * * [simplify]: Extracting #2: cost 31 inf + 0 11.329 * * [simplify]: Extracting #3: cost 28 inf + 323 11.329 * * [simplify]: Extracting #4: cost 10 inf + 7833 11.330 * * [simplify]: Extracting #5: cost 0 inf + 14252 11.330 * [simplify]: Simplified to (*.p16 (+.p16 alpha beta) (-.p16 beta alpha)) 11.330 * [simplify]: Simplified (2 1 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (/.p16 (*.p16 (+.p16 alpha beta) (-.p16 beta alpha)) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0))) 11.331 * * * * [progress]: [ 7 / 12 ] simplifiying candidate #posit16 2) i) (+.p16 beta alpha)))) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0)))> 11.331 * * * * [progress]: [ 8 / 12 ] simplifiying candidate #posit16 1.0) (/.p16 (*.p16 (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 2.0)))> 11.331 * * * * [progress]: [ 9 / 12 ] simplifiying candidate #posit16 2) i) (+.p16 beta alpha))) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0)))> 11.331 * [simplify]: Simplifying (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)) 11.331 * * [simplify]: iters left: 4 (11 enodes) 11.334 * * [simplify]: iters left: 3 (27 enodes) 11.338 * * [simplify]: iters left: 2 (46 enodes) 11.346 * * [simplify]: iters left: 1 (66 enodes) 11.357 * * [simplify]: Extracting #0: cost 1 inf + 0 11.357 * * [simplify]: Extracting #1: cost 16 inf + 0 11.357 * * [simplify]: Extracting #2: cost 17 inf + 2 11.357 * * [simplify]: Extracting #3: cost 14 inf + 47 11.357 * * [simplify]: Extracting #4: cost 7 inf + 942 11.358 * * [simplify]: Extracting #5: cost 1 inf + 3284 11.358 * * [simplify]: Extracting #6: cost 0 inf + 3688 11.359 * [simplify]: Simplified to (+.p16 (+.p16 beta (real->posit16 2.0)) (+.p16 (*.p16 i (real->posit16 2)) alpha)) 11.359 * [simplify]: Simplified (2 1 1 2) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (*.p16 (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (+.p16 beta alpha)) (+.p16 (+.p16 beta (real->posit16 2.0)) (+.p16 (*.p16 i (real->posit16 2)) alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 11.359 * * * * [progress]: [ 10 / 12 ] simplifiying candidate #posit16 2) i) (+.p16 beta alpha))) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0)))> 11.359 * [simplify]: Simplifying (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)) 11.359 * * [simplify]: iters left: 4 (11 enodes) 11.362 * * [simplify]: iters left: 3 (27 enodes) 11.367 * * [simplify]: iters left: 2 (46 enodes) 11.375 * * [simplify]: iters left: 1 (66 enodes) 11.386 * * [simplify]: Extracting #0: cost 1 inf + 0 11.386 * * [simplify]: Extracting #1: cost 16 inf + 0 11.386 * * [simplify]: Extracting #2: cost 17 inf + 2 11.386 * * [simplify]: Extracting #3: cost 14 inf + 47 11.386 * * [simplify]: Extracting #4: cost 7 inf + 942 11.387 * * [simplify]: Extracting #5: cost 1 inf + 3284 11.387 * * [simplify]: Extracting #6: cost 0 inf + 3688 11.388 * [simplify]: Simplified to (+.p16 (+.p16 beta (real->posit16 2.0)) (+.p16 (*.p16 i (real->posit16 2)) alpha)) 11.388 * [simplify]: Simplified (2 1 1 2) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (*.p16 (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (+.p16 beta alpha)) (+.p16 (+.p16 beta (real->posit16 2.0)) (+.p16 (*.p16 i (real->posit16 2)) alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 11.389 * * * * [progress]: [ 11 / 12 ] simplifiying candidate #posit16 2) i) (+.p16 beta alpha))) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0)))> 11.389 * [simplify]: Simplifying (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)) 11.389 * * [simplify]: iters left: 4 (11 enodes) 11.392 * * [simplify]: iters left: 3 (27 enodes) 11.398 * * [simplify]: iters left: 2 (46 enodes) 11.406 * * [simplify]: iters left: 1 (66 enodes) 11.416 * * [simplify]: Extracting #0: cost 1 inf + 0 11.417 * * [simplify]: Extracting #1: cost 16 inf + 0 11.417 * * [simplify]: Extracting #2: cost 17 inf + 2 11.417 * * [simplify]: Extracting #3: cost 14 inf + 47 11.417 * * [simplify]: Extracting #4: cost 7 inf + 942 11.417 * * [simplify]: Extracting #5: cost 1 inf + 3284 11.418 * * [simplify]: Extracting #6: cost 0 inf + 3688 11.419 * [simplify]: Simplified to (+.p16 (+.p16 beta (real->posit16 2.0)) (+.p16 (*.p16 i (real->posit16 2)) alpha)) 11.419 * [simplify]: Simplified (2 1 1 2) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (*.p16 (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (+.p16 beta alpha)) (+.p16 (+.p16 beta (real->posit16 2.0)) (+.p16 (*.p16 i (real->posit16 2)) alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 11.419 * * * * [progress]: [ 12 / 12 ] simplifiying candidate #posit16 2) i) (+.p16 beta alpha))) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0)))> 11.419 * [simplify]: Simplifying (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)) 11.419 * * [simplify]: iters left: 4 (11 enodes) 11.422 * * [simplify]: iters left: 3 (27 enodes) 11.426 * * [simplify]: iters left: 2 (46 enodes) 11.435 * * [simplify]: iters left: 1 (66 enodes) 11.446 * * [simplify]: Extracting #0: cost 1 inf + 0 11.446 * * [simplify]: Extracting #1: cost 16 inf + 0 11.446 * * [simplify]: Extracting #2: cost 17 inf + 2 11.446 * * [simplify]: Extracting #3: cost 14 inf + 47 11.446 * * [simplify]: Extracting #4: cost 7 inf + 942 11.446 * * [simplify]: Extracting #5: cost 1 inf + 3284 11.447 * * [simplify]: Extracting #6: cost 0 inf + 3688 11.448 * [simplify]: Simplified to (+.p16 (+.p16 beta (real->posit16 2.0)) (+.p16 (*.p16 i (real->posit16 2)) alpha)) 11.448 * [simplify]: Simplified (2 1 1 2) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (*.p16 (/.p16 (-.p16 beta alpha) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (+.p16 beta alpha)) (+.p16 (+.p16 beta (real->posit16 2.0)) (+.p16 (*.p16 i (real->posit16 2)) alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 11.448 * * * [progress]: adding candidates to table 11.776 * [progress]: [Phase 3 of 3] Extracting. 11.776 * * [regime]: Finding splitpoints for: (#posit16 2) i) (+.p16 beta alpha)) (+.p16 beta alpha))) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha)) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha)) (+.p16 beta alpha))) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha))) (/.p16 (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha))) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha))) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha)) (+.p16 beta (+.p16 alpha (real->posit16 2.0)))) (*.p16 (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha)) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2.0))) (*.p16 (real->posit16 2) i)))) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha))) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))>) 11.780 * * * [regime-changes]: Trying 3 branch expressions: (i beta alpha) 11.780 * * * * [regimes]: Trying to branch on i from (#posit16 2) i) (+.p16 beta alpha)) (+.p16 beta alpha))) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha)) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha)) (+.p16 beta alpha))) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha))) (/.p16 (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha))) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha))) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha)) (+.p16 beta (+.p16 alpha (real->posit16 2.0)))) (*.p16 (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha)) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2.0))) (*.p16 (real->posit16 2) i)))) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha))) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))>) 12.003 * * * * [regimes]: Trying to branch on beta from (#posit16 2) i) (+.p16 beta alpha)) (+.p16 beta alpha))) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha)) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha)) (+.p16 beta alpha))) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha))) (/.p16 (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha))) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha))) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha)) (+.p16 beta (+.p16 alpha (real->posit16 2.0)))) (*.p16 (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha)) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2.0))) (*.p16 (real->posit16 2) i)))) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha))) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))>) 12.261 * * * * [regimes]: Trying to branch on alpha from (#posit16 2) i) (+.p16 beta alpha)) (+.p16 beta alpha))) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha)) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha)) (+.p16 beta alpha))) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha))) (/.p16 (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha))) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha)) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha))) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha)) (+.p16 beta (+.p16 alpha (real->posit16 2.0)))) (*.p16 (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha)) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2.0))) (*.p16 (real->posit16 2) i)))) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i) (+.p16 beta alpha))) (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta (+.p16 alpha (real->posit16 2.0))) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))>) 12.492 * * * [regime]: Found split indices: #