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 0.017 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.025 * * * * [points]: Setting MPFR precision to 64 0.029 * * * * [points]: Setting MPFR precision to 320 0.033 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.042 * * * * [points]: Setting MPFR precision to 64 0.049 * * * * [points]: Setting MPFR precision to 320 0.057 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.066 * * * * [points]: Setting MPFR precision to 64 0.077 * * * * [points]: Setting MPFR precision to 320 0.089 * * * * [points]: Computing exacts for 256 points 0.098 * * * * [points]: Setting MPFR precision to 64 0.133 * * * * [points]: Setting MPFR precision to 320 0.194 * * * * [points]: Filtering points with unrepresentable outputs 0.195 * * * * [points]: Sampling 194 additional inputs, on iter 1 have 62 / 256 0.196 * * * * [points]: Computing exacts on every 12 of 194 points to ramp up precision 0.205 * * * * [points]: Setting MPFR precision to 64 0.207 * * * * [points]: Setting MPFR precision to 320 0.209 * * * * [points]: Computing exacts on every 6 of 194 points to ramp up precision 0.218 * * * * [points]: Setting MPFR precision to 64 0.222 * * * * [points]: Setting MPFR precision to 320 0.226 * * * * [points]: Computing exacts on every 3 of 194 points to ramp up precision 0.234 * * * * [points]: Setting MPFR precision to 64 0.240 * * * * [points]: Setting MPFR precision to 320 0.246 * * * * [points]: Computing exacts for 194 points 0.255 * * * * [points]: Setting MPFR precision to 64 0.271 * * * * [points]: Setting MPFR precision to 320 0.288 * * * * [points]: Filtering points with unrepresentable outputs 0.288 * * * * [points]: Sampling 151 additional inputs, on iter 2 have 105 / 256 0.289 * * * * [points]: Computing exacts on every 9 of 151 points to ramp up precision 0.297 * * * * [points]: Setting MPFR precision to 64 0.299 * * * * [points]: Setting MPFR precision to 320 0.301 * * * * [points]: Computing exacts on every 4 of 151 points to ramp up precision 0.309 * * * * [points]: Setting MPFR precision to 64 0.313 * * * * [points]: Setting MPFR precision to 320 0.342 * * * * [points]: Computing exacts on every 2 of 151 points to ramp up precision 0.350 * * * * [points]: Setting MPFR precision to 64 0.357 * * * * [points]: Setting MPFR precision to 320 0.361 * * * * [points]: Computing exacts for 151 points 0.365 * * * * [points]: Setting MPFR precision to 64 0.375 * * * * [points]: Setting MPFR precision to 320 0.386 * * * * [points]: Filtering points with unrepresentable outputs 0.386 * * * * [points]: Sampling 106 additional inputs, on iter 3 have 150 / 256 0.386 * * * * [points]: Computing exacts on every 6 of 106 points to ramp up precision 0.391 * * * * [points]: Setting MPFR precision to 64 0.392 * * * * [points]: Setting MPFR precision to 320 0.393 * * * * [points]: Computing exacts on every 3 of 106 points to ramp up precision 0.397 * * * * [points]: Setting MPFR precision to 64 0.399 * * * * [points]: Setting MPFR precision to 320 0.401 * * * * [points]: Computing exacts for 106 points 0.405 * * * * [points]: Setting MPFR precision to 64 0.413 * * * * [points]: Setting MPFR precision to 320 0.421 * * * * [points]: Filtering points with unrepresentable outputs 0.422 * * * * [points]: Sampling 79 additional inputs, on iter 4 have 177 / 256 0.422 * * * * [points]: Computing exacts on every 4 of 79 points to ramp up precision 0.431 * * * * [points]: Setting MPFR precision to 64 0.433 * * * * [points]: Setting MPFR precision to 320 0.435 * * * * [points]: Computing exacts on every 2 of 79 points to ramp up precision 0.443 * * * * [points]: Setting MPFR precision to 64 0.468 * * * * [points]: Setting MPFR precision to 320 0.472 * * * * [points]: Computing exacts for 79 points 0.483 * * * * [points]: Setting MPFR precision to 64 0.491 * * * * [points]: Setting MPFR precision to 320 0.497 * * * * [points]: Filtering points with unrepresentable outputs 0.497 * * * * [points]: Sampling 62 additional inputs, on iter 5 have 194 / 256 0.497 * * * * [points]: Computing exacts on every 3 of 62 points to ramp up precision 0.502 * * * * [points]: Setting MPFR precision to 64 0.503 * * * * [points]: Setting MPFR precision to 320 0.504 * * * * [points]: Computing exacts for 62 points 0.509 * * * * [points]: Setting MPFR precision to 64 0.513 * * * * [points]: Setting MPFR precision to 320 0.518 * * * * [points]: Filtering points with unrepresentable outputs 0.518 * * * * [points]: Sampling 46 additional inputs, on iter 6 have 210 / 256 0.518 * * * * [points]: Computing exacts on every 2 of 46 points to ramp up precision 0.523 * * * * [points]: Setting MPFR precision to 64 0.524 * * * * [points]: Setting MPFR precision to 320 0.526 * * * * [points]: Computing exacts for 46 points 0.530 * * * * [points]: Setting MPFR precision to 64 0.533 * * * * [points]: Setting MPFR precision to 320 0.537 * * * * [points]: Filtering points with unrepresentable outputs 0.537 * * * * [points]: Sampling 37 additional inputs, on iter 7 have 219 / 256 0.537 * * * * [points]: Computing exacts on every 2 of 37 points to ramp up precision 0.541 * * * * [points]: Setting MPFR precision to 64 0.542 * * * * [points]: Setting MPFR precision to 320 0.543 * * * * [points]: Computing exacts for 37 points 0.547 * * * * [points]: Setting MPFR precision to 64 0.550 * * * * [points]: Setting MPFR precision to 320 0.553 * * * * [points]: Filtering points with unrepresentable outputs 0.553 * * * * [points]: Sampling 25 additional inputs, on iter 8 have 231 / 256 0.553 * * * * [points]: Computing exacts for 25 points 0.557 * * * * [points]: Setting MPFR precision to 64 0.579 * * * * [points]: Setting MPFR precision to 320 0.583 * * * * [points]: Filtering points with unrepresentable outputs 0.583 * * * * [points]: Sampling 19 additional inputs, on iter 9 have 237 / 256 0.583 * * * * [points]: Computing exacts for 19 points 0.596 * * * * [points]: Setting MPFR precision to 64 0.598 * * * * [points]: Setting MPFR precision to 320 0.601 * * * * [points]: Filtering points with unrepresentable outputs 0.601 * * * * [points]: Sampling 15 additional inputs, on iter 10 have 241 / 256 0.601 * * * * [points]: Computing exacts for 15 points 0.609 * * * * [points]: Setting MPFR precision to 64 0.612 * * * * [points]: Setting MPFR precision to 320 0.614 * * * * [points]: Filtering points with unrepresentable outputs 0.614 * * * * [points]: Sampling 13 additional inputs, on iter 11 have 243 / 256 0.614 * * * * [points]: Computing exacts for 13 points 0.623 * * * * [points]: Setting MPFR precision to 64 0.625 * * * * [points]: Setting MPFR precision to 320 0.626 * * * * [points]: Filtering points with unrepresentable outputs 0.626 * * * * [points]: Sampling 7 additional inputs, on iter 12 have 249 / 256 0.626 * * * * [points]: Computing exacts for 7 points 0.635 * * * * [points]: Setting MPFR precision to 64 0.636 * * * * [points]: Setting MPFR precision to 320 0.637 * * * * [points]: Filtering points with unrepresentable outputs 0.637 * * * * [points]: Sampling 6 additional inputs, on iter 13 have 250 / 256 0.638 * * * * [points]: Computing exacts for 6 points 0.646 * * * * [points]: Setting MPFR precision to 64 0.647 * * * * [points]: Setting MPFR precision to 320 0.648 * * * * [points]: Filtering points with unrepresentable outputs 0.648 * * * * [points]: Sampling 5 additional inputs, on iter 14 have 251 / 256 0.648 * * * * [points]: Computing exacts for 5 points 0.656 * * * * [points]: Setting MPFR precision to 64 0.657 * * * * [points]: Setting MPFR precision to 320 0.658 * * * * [points]: Filtering points with unrepresentable outputs 0.658 * * * * [points]: Sampling 4 additional inputs, on iter 15 have 253 / 256 0.658 * * * * [points]: Computing exacts for 4 points 0.666 * * * * [points]: Setting MPFR precision to 64 0.667 * * * * [points]: Setting MPFR precision to 320 0.668 * * * * [points]: Filtering points with unrepresentable outputs 0.668 * * * * [points]: Sampling 4 additional inputs, on iter 16 have 254 / 256 0.668 * * * * [points]: Computing exacts for 4 points 0.676 * * * * [points]: Setting MPFR precision to 64 0.677 * * * * [points]: Setting MPFR precision to 320 0.678 * * * * [points]: Filtering points with unrepresentable outputs 0.678 * * * * [points]: Sampled 256 points with exact outputs 0.678 * * * [progress]: [2/2] Setting up program. 0.705 * [progress]: [Phase 2 of 3] Improving. 0.705 * * * * [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)))> 0.705 * [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)) 0.705 * * [simplify]: iters left: 6 (19 enodes) 0.715 * * [simplify]: iters left: 5 (48 enodes) 0.750 * * [simplify]: iters left: 4 (124 enodes) 0.804 * * [simplify]: Extracting #0: cost 1 inf + 0 0.804 * * [simplify]: Extracting #1: cost 3 inf + 0 0.804 * * [simplify]: Extracting #2: cost 6 inf + 0 0.804 * * [simplify]: Extracting #3: cost 31 inf + 2 0.804 * * [simplify]: Extracting #4: cost 126 inf + 4 0.805 * * [simplify]: Extracting #5: cost 211 inf + 2985 0.807 * * [simplify]: Extracting #6: cost 160 inf + 31488 0.810 * * [simplify]: Extracting #7: cost 101 inf + 88177 0.819 * * [simplify]: Extracting #8: cost 1 inf + 172697 0.838 * * [simplify]: Extracting #9: cost 0 inf + 173382 0.855 * [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)) 0.855 * [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))) 0.900 * * [progress]: iteration 1 / 4 0.900 * * * [progress]: picking best candidate 0.937 * * * * [pick]: Picked #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)))> 0.937 * * * [progress]: localizing error 1.268 * * * [progress]: generating rewritten candidates 1.268 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 1.280 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 1.327 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1.377 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 1) 1.394 * * * [progress]: generating series expansions 1.395 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 1.395 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 1.395 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1.395 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 1) 1.395 * * * [progress]: simplifying candidates 1.395 * * * * [progress]: [ 1 / 10 ] simplifiying candidate #posit16 2) i)) (-.p16 beta alpha))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 1.395 * [simplify]: Simplifying (+.p16 alpha beta) 1.395 * * [simplify]: iters left: 1 (3 enodes) 1.396 * * [simplify]: Extracting #0: cost 1 inf + 0 1.396 * * [simplify]: Extracting #1: cost 3 inf + 0 1.396 * * [simplify]: Extracting #2: cost 1 inf + 2 1.397 * * [simplify]: Extracting #3: cost 0 inf + 44 1.397 * [simplify]: Simplified to (+.p16 beta alpha) 1.397 * [simplify]: Simplified (2 1 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (/.p16 (+.p16 beta alpha) (/.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (-.p16 beta alpha))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0))) 1.397 * * * * [progress]: [ 2 / 10 ] simplifiying candidate #posit16 2) i)) (+.p16 beta alpha))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 1.397 * [simplify]: Simplifying (*.p16 (+.p16 alpha beta) (-.p16 (*.p16 beta beta) (*.p16 alpha alpha))) 1.397 * * [simplify]: iters left: 3 (7 enodes) 1.400 * * [simplify]: iters left: 2 (22 enodes) 1.407 * * [simplify]: iters left: 1 (61 enodes) 1.430 * * [simplify]: Extracting #0: cost 1 inf + 0 1.430 * * [simplify]: Extracting #1: cost 15 inf + 0 1.430 * * [simplify]: Extracting #2: cost 60 inf + 0 1.431 * * [simplify]: Extracting #3: cost 64 inf + 2 1.432 * * [simplify]: Extracting #4: cost 43 inf + 25499 1.435 * * [simplify]: Extracting #5: cost 3 inf + 68523 1.439 * * [simplify]: Extracting #6: cost 0 inf + 73168 1.444 * [simplify]: Simplified to (*.p16 (+.p16 beta alpha) (*.p16 (+.p16 beta alpha) (-.p16 beta alpha))) 1.444 * [simplify]: Simplified (2 1 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (/.p16 (*.p16 (+.p16 beta alpha) (*.p16 (+.p16 beta alpha) (-.p16 beta alpha))) (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (+.p16 beta alpha))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0))) 1.444 * * * * [progress]: [ 3 / 10 ] simplifiying candidate #posit16 2) i)) (real->posit16 2.0)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> 1.444 * [simplify]: Simplifying (*.p16 (+.p16 alpha beta) (-.p16 beta alpha)) 1.444 * * [simplify]: iters left: 2 (5 enodes) 1.446 * * [simplify]: iters left: 1 (17 enodes) 1.451 * * [simplify]: Extracting #0: cost 1 inf + 0 1.451 * * [simplify]: Extracting #1: cost 18 inf + 0 1.451 * * [simplify]: Extracting #2: cost 23 inf + 0 1.451 * * [simplify]: Extracting #3: cost 20 inf + 323 1.452 * * [simplify]: Extracting #4: cost 12 inf + 2616 1.452 * * [simplify]: Extracting #5: cost 0 inf + 9758 1.453 * [simplify]: Simplified to (*.p16 (-.p16 beta alpha) (+.p16 beta alpha)) 1.453 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (*.p16 (-.p16 beta alpha) (+.p16 beta alpha)) (*.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0))) 1.453 * * * * [progress]: [ 4 / 10 ] simplifiying candidate #posit16 1.0) (/.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 2.0)))> 1.453 * * * * [progress]: [ 5 / 10 ] simplifiying candidate #posit16 2) i))) (+.p16 (+.p16 alpha (+.p16 beta (*.p16 (real->posit16 2) i))) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 1.453 * * * * [progress]: [ 6 / 10 ] simplifiying candidate #posit16 2) i))) (+.p16 (+.p16 (*.p16 (real->posit16 2) i) (+.p16 alpha beta)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 1.453 * * * * [progress]: [ 7 / 10 ] 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)))> 1.454 * [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)) 1.454 * * [simplify]: iters left: 6 (19 enodes) 1.462 * * [simplify]: iters left: 5 (48 enodes) 1.478 * * [simplify]: iters left: 4 (124 enodes) 1.545 * * [simplify]: Extracting #0: cost 1 inf + 0 1.545 * * [simplify]: Extracting #1: cost 3 inf + 0 1.545 * * [simplify]: Extracting #2: cost 6 inf + 0 1.546 * * [simplify]: Extracting #3: cost 31 inf + 2 1.546 * * [simplify]: Extracting #4: cost 126 inf + 4 1.547 * * [simplify]: Extracting #5: cost 211 inf + 2985 1.549 * * [simplify]: Extracting #6: cost 160 inf + 31488 1.553 * * [simplify]: Extracting #7: cost 101 inf + 88177 1.562 * * [simplify]: Extracting #8: cost 1 inf + 172697 1.574 * * [simplify]: Extracting #9: cost 0 inf + 173382 1.583 * [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)) 1.583 * [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))) 1.583 * * * * [progress]: [ 8 / 10 ] 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)))> 1.583 * [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)) 1.584 * * [simplify]: iters left: 6 (19 enodes) 1.588 * * [simplify]: iters left: 5 (48 enodes) 1.599 * * [simplify]: iters left: 4 (124 enodes) 1.649 * * [simplify]: Extracting #0: cost 1 inf + 0 1.649 * * [simplify]: Extracting #1: cost 3 inf + 0 1.649 * * [simplify]: Extracting #2: cost 6 inf + 0 1.649 * * [simplify]: Extracting #3: cost 31 inf + 2 1.650 * * [simplify]: Extracting #4: cost 126 inf + 4 1.651 * * [simplify]: Extracting #5: cost 211 inf + 2985 1.654 * * [simplify]: Extracting #6: cost 160 inf + 31488 1.657 * * [simplify]: Extracting #7: cost 101 inf + 88177 1.666 * * [simplify]: Extracting #8: cost 1 inf + 172697 1.675 * * [simplify]: Extracting #9: cost 0 inf + 173382 1.687 * [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)) 1.687 * [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))) 1.687 * * * * [progress]: [ 9 / 10 ] 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)))> 1.687 * [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)) 1.688 * * [simplify]: iters left: 6 (19 enodes) 1.692 * * [simplify]: iters left: 5 (48 enodes) 1.701 * * [simplify]: iters left: 4 (124 enodes) 1.738 * * [simplify]: Extracting #0: cost 1 inf + 0 1.738 * * [simplify]: Extracting #1: cost 3 inf + 0 1.738 * * [simplify]: Extracting #2: cost 6 inf + 0 1.738 * * [simplify]: Extracting #3: cost 31 inf + 2 1.738 * * [simplify]: Extracting #4: cost 126 inf + 4 1.739 * * [simplify]: Extracting #5: cost 211 inf + 2985 1.741 * * [simplify]: Extracting #6: cost 160 inf + 31488 1.745 * * [simplify]: Extracting #7: cost 101 inf + 88177 1.754 * * [simplify]: Extracting #8: cost 1 inf + 172697 1.766 * * [simplify]: Extracting #9: cost 0 inf + 173382 1.783 * [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)) 1.783 * [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))) 1.783 * * * * [progress]: [ 10 / 10 ] 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)))> 1.784 * [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)) 1.784 * * [simplify]: iters left: 6 (19 enodes) 1.792 * * [simplify]: iters left: 5 (48 enodes) 1.808 * * [simplify]: iters left: 4 (124 enodes) 1.853 * * [simplify]: Extracting #0: cost 1 inf + 0 1.853 * * [simplify]: Extracting #1: cost 3 inf + 0 1.853 * * [simplify]: Extracting #2: cost 6 inf + 0 1.853 * * [simplify]: Extracting #3: cost 31 inf + 2 1.853 * * [simplify]: Extracting #4: cost 126 inf + 4 1.856 * * [simplify]: Extracting #5: cost 211 inf + 2985 1.858 * * [simplify]: Extracting #6: cost 160 inf + 31488 1.861 * * [simplify]: Extracting #7: cost 101 inf + 88177 1.870 * * [simplify]: Extracting #8: cost 1 inf + 172697 1.879 * * [simplify]: Extracting #9: cost 0 inf + 173382 1.889 * [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)) 1.889 * [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))) 1.889 * * * [progress]: adding candidates to table 2.431 * * [progress]: iteration 2 / 4 2.431 * * * [progress]: picking best candidate 2.529 * * * * [pick]: Picked #posit16 2) i)) (-.p16 beta alpha))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 2.529 * * * [progress]: localizing error 2.850 * * * [progress]: generating rewritten candidates 2.850 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1 2) 2.872 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 2.938 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 2.950 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 3.094 * * * [progress]: generating series expansions 3.094 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1 2) 3.094 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 3.094 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 3.094 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 3.094 * * * [progress]: simplifying candidates 3.094 * * * * [progress]: [ 1 / 10 ] simplifiying candidate #posit16 2) i)) (-.p16 (*.p16 beta beta) (*.p16 alpha alpha))) (+.p16 beta alpha))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.095 * [simplify]: Simplifying (+.p16 beta alpha) 3.095 * * [simplify]: iters left: 1 (3 enodes) 3.096 * * [simplify]: Extracting #0: cost 1 inf + 0 3.096 * * [simplify]: Extracting #1: cost 3 inf + 0 3.096 * * [simplify]: Extracting #2: cost 1 inf + 2 3.096 * * [simplify]: Extracting #3: cost 0 inf + 44 3.096 * [simplify]: Simplified to (+.p16 alpha beta) 3.096 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (/.p16 (+.p16 alpha beta) (*.p16 (/.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (-.p16 (*.p16 beta beta) (*.p16 alpha alpha))) (+.p16 alpha beta))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0))) 3.096 * * * * [progress]: [ 2 / 10 ] simplifiying candidate #posit16 2) i))) (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.097 * [simplify]: Simplifying (/.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))) 3.097 * * [simplify]: iters left: 4 (9 enodes) 3.100 * * [simplify]: iters left: 3 (21 enodes) 3.106 * * [simplify]: iters left: 2 (27 enodes) 3.114 * * [simplify]: iters left: 1 (29 enodes) 3.118 * * [simplify]: Extracting #0: cost 1 inf + 0 3.118 * * [simplify]: Extracting #1: cost 3 inf + 0 3.118 * * [simplify]: Extracting #2: cost 8 inf + 0 3.118 * * [simplify]: Extracting #3: cost 8 inf + 2 3.118 * * [simplify]: Extracting #4: cost 7 inf + 45 3.118 * * [simplify]: Extracting #5: cost 1 inf + 1980 3.118 * * [simplify]: Extracting #6: cost 0 inf + 2343 3.119 * [simplify]: Simplified to (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i))) 3.119 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i))) (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 3.119 * * * * [progress]: [ 3 / 10 ] simplifiying candidate #posit16 2) i)) (real->posit16 2.0)) (/.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (-.p16 beta alpha)))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.119 * [simplify]: Simplifying (+.p16 alpha beta) 3.119 * * [simplify]: iters left: 1 (3 enodes) 3.120 * * [simplify]: Extracting #0: cost 1 inf + 0 3.120 * * [simplify]: Extracting #1: cost 3 inf + 0 3.120 * * [simplify]: Extracting #2: cost 1 inf + 2 3.120 * * [simplify]: Extracting #3: cost 0 inf + 44 3.120 * [simplify]: Simplified to (+.p16 beta alpha) 3.120 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (+.p16 beta alpha) (*.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (/.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (-.p16 beta alpha)))) (real->posit16 1.0)) (real->posit16 2.0))) 3.120 * * * * [progress]: [ 4 / 10 ] simplifiying candidate #posit16 2) i)) (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)))) (+.p16 beta alpha)) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.120 * [simplify]: Simplifying (+.p16 beta alpha) 3.120 * * [simplify]: iters left: 1 (3 enodes) 3.121 * * [simplify]: Extracting #0: cost 1 inf + 0 3.121 * * [simplify]: Extracting #1: cost 3 inf + 0 3.121 * * [simplify]: Extracting #2: cost 1 inf + 2 3.121 * * [simplify]: Extracting #3: cost 0 inf + 44 3.121 * [simplify]: Simplified to (+.p16 alpha beta) 3.121 * [simplify]: Simplified (2 1 1 1 2) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (/.p16 (/.p16 (+.p16 alpha beta) (/.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)))) (+.p16 alpha beta)) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0))) 3.121 * * * * [progress]: [ 5 / 10 ] simplifiying candidate #posit16 2) i))) (-.p16 beta alpha)) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.121 * [simplify]: Simplifying (-.p16 beta alpha) 3.121 * * [simplify]: iters left: 1 (3 enodes) 3.122 * * [simplify]: Extracting #0: cost 1 inf + 0 3.123 * * [simplify]: Extracting #1: cost 6 inf + 0 3.123 * * [simplify]: Extracting #2: cost 5 inf + 44 3.123 * * [simplify]: Extracting #3: cost 0 inf + 1571 3.123 * [simplify]: Simplified to (-.p16 beta alpha) 3.123 * [simplify]: Simplified (2 1 1 1 2) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (*.p16 (/.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))) (-.p16 beta alpha)) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0))) 3.123 * * * * [progress]: [ 6 / 10 ] simplifiying candidate #posit16 1.0) (/.p16 (/.p16 (+.p16 alpha beta) (/.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (-.p16 beta alpha))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)))) (real->posit16 2.0)))> 3.123 * * * * [progress]: [ 7 / 10 ] simplifiying candidate #posit16 2) i)) (-.p16 beta alpha))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.123 * [simplify]: Simplifying (+.p16 alpha beta) 3.124 * * [simplify]: iters left: 1 (3 enodes) 3.125 * * [simplify]: Extracting #0: cost 1 inf + 0 3.125 * * [simplify]: Extracting #1: cost 3 inf + 0 3.125 * * [simplify]: Extracting #2: cost 1 inf + 2 3.125 * * [simplify]: Extracting #3: cost 0 inf + 44 3.125 * [simplify]: Simplified to (+.p16 beta alpha) 3.125 * [simplify]: Simplified (2 1 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (/.p16 (+.p16 beta alpha) (/.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (-.p16 beta alpha))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0))) 3.125 * * * * [progress]: [ 8 / 10 ] simplifiying candidate #posit16 2) i)) (-.p16 beta alpha))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.125 * [simplify]: Simplifying (+.p16 alpha beta) 3.126 * * [simplify]: iters left: 1 (3 enodes) 3.127 * * [simplify]: Extracting #0: cost 1 inf + 0 3.127 * * [simplify]: Extracting #1: cost 3 inf + 0 3.127 * * [simplify]: Extracting #2: cost 1 inf + 2 3.127 * * [simplify]: Extracting #3: cost 0 inf + 44 3.127 * [simplify]: Simplified to (+.p16 beta alpha) 3.127 * [simplify]: Simplified (2 1 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (/.p16 (+.p16 beta alpha) (/.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (-.p16 beta alpha))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0))) 3.127 * * * * [progress]: [ 9 / 10 ] simplifiying candidate #posit16 2) i)) (-.p16 beta alpha))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.127 * [simplify]: Simplifying (+.p16 alpha beta) 3.128 * * [simplify]: iters left: 1 (3 enodes) 3.129 * * [simplify]: Extracting #0: cost 1 inf + 0 3.129 * * [simplify]: Extracting #1: cost 3 inf + 0 3.129 * * [simplify]: Extracting #2: cost 1 inf + 2 3.129 * * [simplify]: Extracting #3: cost 0 inf + 44 3.129 * [simplify]: Simplified to (+.p16 beta alpha) 3.129 * [simplify]: Simplified (2 1 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (/.p16 (+.p16 beta alpha) (/.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (-.p16 beta alpha))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0))) 3.129 * * * * [progress]: [ 10 / 10 ] simplifiying candidate #posit16 2) i)) (-.p16 beta alpha))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.130 * [simplify]: Simplifying (+.p16 alpha beta) 3.130 * * [simplify]: iters left: 1 (3 enodes) 3.131 * * [simplify]: Extracting #0: cost 1 inf + 0 3.131 * * [simplify]: Extracting #1: cost 3 inf + 0 3.131 * * [simplify]: Extracting #2: cost 1 inf + 2 3.131 * * [simplify]: Extracting #3: cost 0 inf + 44 3.131 * [simplify]: Simplified to (+.p16 beta alpha) 3.131 * [simplify]: Simplified (2 1 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (/.p16 (+.p16 beta alpha) (/.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (-.p16 beta alpha))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0))) 3.131 * * * [progress]: adding candidates to table 3.498 * * [progress]: iteration 3 / 4 3.499 * * * [progress]: picking best candidate 3.700 * * * * [pick]: Picked #posit16 2) i))) (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 3.700 * * * [progress]: localizing error 4.124 * * * [progress]: generating rewritten candidates 4.124 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 4.132 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 4.220 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 4.282 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 4.302 * * * [progress]: generating series expansions 4.302 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 4.302 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 4.302 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 4.302 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 4.302 * * * [progress]: simplifying candidates 4.302 * * * * [progress]: [ 1 / 9 ] simplifiying candidate #posit16 2) i))) (*.p16 (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 (*.p16 beta beta) (*.p16 alpha alpha))) (+.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.302 * [simplify]: Simplifying (+.p16 beta alpha) 4.302 * * [simplify]: iters left: 1 (3 enodes) 4.304 * * [simplify]: Extracting #0: cost 1 inf + 0 4.304 * * [simplify]: Extracting #1: cost 3 inf + 0 4.304 * * [simplify]: Extracting #2: cost 1 inf + 2 4.304 * * [simplify]: Extracting #3: cost 0 inf + 44 4.304 * [simplify]: Simplified to (+.p16 alpha beta) 4.304 * [simplify]: Simplified (2 1 1 2 2) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (/.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))) (*.p16 (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 (*.p16 beta beta) (*.p16 alpha alpha))) (+.p16 alpha beta))) (real->posit16 1.0)) (real->posit16 2.0))) 4.304 * * * * [progress]: [ 2 / 9 ] simplifiying candidate #posit16 2) i))) (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)))) (+.p16 beta alpha)) (real->posit16 1.0)) (real->posit16 2.0)))> 4.304 * [simplify]: Simplifying (+.p16 beta alpha) 4.304 * * [simplify]: iters left: 1 (3 enodes) 4.306 * * [simplify]: Extracting #0: cost 1 inf + 0 4.306 * * [simplify]: Extracting #1: cost 3 inf + 0 4.306 * * [simplify]: Extracting #2: cost 1 inf + 2 4.306 * * [simplify]: Extracting #3: cost 0 inf + 44 4.306 * [simplify]: Simplified to (+.p16 alpha beta) 4.306 * [simplify]: Simplified (2 1 1 2) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (/.p16 (/.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))) (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)))) (+.p16 alpha beta)) (real->posit16 1.0)) (real->posit16 2.0))) 4.306 * * * * [progress]: [ 3 / 9 ] simplifiying candidate #posit16 2) i))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (-.p16 beta alpha)) (real->posit16 1.0)) (real->posit16 2.0)))> 4.306 * [simplify]: Simplifying (-.p16 beta alpha) 4.306 * * [simplify]: iters left: 1 (3 enodes) 4.308 * * [simplify]: Extracting #0: cost 1 inf + 0 4.308 * * [simplify]: Extracting #1: cost 6 inf + 0 4.308 * * [simplify]: Extracting #2: cost 5 inf + 44 4.308 * * [simplify]: Extracting #3: cost 0 inf + 1571 4.308 * [simplify]: Simplified to (-.p16 beta alpha) 4.308 * [simplify]: Simplified (2 1 1 2) to (λ (alpha beta i) (/.p16 (+.p16 (*.p16 (/.p16 (/.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (-.p16 beta alpha)) (real->posit16 1.0)) (real->posit16 2.0))) 4.308 * * * * [progress]: [ 4 / 9 ] simplifiying candidate #posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.309 * [simplify]: Simplifying (+.p16 alpha beta) 4.309 * * [simplify]: iters left: 1 (3 enodes) 4.310 * * [simplify]: Extracting #0: cost 1 inf + 0 4.310 * * [simplify]: Extracting #1: cost 3 inf + 0 4.310 * * [simplify]: Extracting #2: cost 1 inf + 2 4.310 * * [simplify]: Extracting #3: cost 0 inf + 44 4.310 * [simplify]: Simplified to (+.p16 beta alpha) 4.310 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (+.p16 beta alpha) (*.p16 (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0))) 4.310 * * * * [progress]: [ 5 / 9 ] simplifiying candidate #posit16 1.0) (/.p16 (/.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))) (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha)))) (real->posit16 2.0)))> 4.310 * * * * [progress]: [ 6 / 9 ] simplifiying candidate #posit16 2) i))) (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.311 * [simplify]: Simplifying (/.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))) 4.311 * * [simplify]: iters left: 4 (9 enodes) 4.315 * * [simplify]: iters left: 3 (21 enodes) 4.322 * * [simplify]: iters left: 2 (27 enodes) 4.330 * * [simplify]: iters left: 1 (29 enodes) 4.337 * * [simplify]: Extracting #0: cost 1 inf + 0 4.337 * * [simplify]: Extracting #1: cost 3 inf + 0 4.338 * * [simplify]: Extracting #2: cost 8 inf + 0 4.338 * * [simplify]: Extracting #3: cost 8 inf + 2 4.338 * * [simplify]: Extracting #4: cost 7 inf + 45 4.338 * * [simplify]: Extracting #5: cost 1 inf + 1980 4.338 * * [simplify]: Extracting #6: cost 0 inf + 2343 4.339 * [simplify]: Simplified to (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i))) 4.339 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i))) (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 4.339 * * * * [progress]: [ 7 / 9 ] simplifiying candidate #posit16 2) i))) (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.339 * [simplify]: Simplifying (/.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))) 4.339 * * [simplify]: iters left: 4 (9 enodes) 4.344 * * [simplify]: iters left: 3 (21 enodes) 4.350 * * [simplify]: iters left: 2 (27 enodes) 4.359 * * [simplify]: iters left: 1 (29 enodes) 4.366 * * [simplify]: Extracting #0: cost 1 inf + 0 4.367 * * [simplify]: Extracting #1: cost 3 inf + 0 4.367 * * [simplify]: Extracting #2: cost 8 inf + 0 4.367 * * [simplify]: Extracting #3: cost 8 inf + 2 4.367 * * [simplify]: Extracting #4: cost 7 inf + 45 4.367 * * [simplify]: Extracting #5: cost 1 inf + 1980 4.367 * * [simplify]: Extracting #6: cost 0 inf + 2343 4.368 * [simplify]: Simplified to (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i))) 4.368 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i))) (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 4.368 * * * * [progress]: [ 8 / 9 ] simplifiying candidate #posit16 2) i))) (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.368 * [simplify]: Simplifying (/.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))) 4.368 * * [simplify]: iters left: 4 (9 enodes) 4.374 * * [simplify]: iters left: 3 (21 enodes) 4.380 * * [simplify]: iters left: 2 (27 enodes) 4.388 * * [simplify]: iters left: 1 (29 enodes) 4.396 * * [simplify]: Extracting #0: cost 1 inf + 0 4.396 * * [simplify]: Extracting #1: cost 3 inf + 0 4.396 * * [simplify]: Extracting #2: cost 8 inf + 0 4.396 * * [simplify]: Extracting #3: cost 8 inf + 2 4.396 * * [simplify]: Extracting #4: cost 7 inf + 45 4.396 * * [simplify]: Extracting #5: cost 1 inf + 1980 4.397 * * [simplify]: Extracting #6: cost 0 inf + 2343 4.397 * [simplify]: Simplified to (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i))) 4.397 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i))) (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 4.397 * * * * [progress]: [ 9 / 9 ] simplifiying candidate #posit16 2) i))) (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.398 * [simplify]: Simplifying (/.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))) 4.398 * * [simplify]: iters left: 4 (9 enodes) 4.402 * * [simplify]: iters left: 3 (21 enodes) 4.409 * * [simplify]: iters left: 2 (27 enodes) 4.418 * * [simplify]: iters left: 1 (29 enodes) 4.426 * * [simplify]: Extracting #0: cost 1 inf + 0 4.427 * * [simplify]: Extracting #1: cost 3 inf + 0 4.427 * * [simplify]: Extracting #2: cost 8 inf + 0 4.427 * * [simplify]: Extracting #3: cost 8 inf + 2 4.427 * * [simplify]: Extracting #4: cost 7 inf + 45 4.427 * * [simplify]: Extracting #5: cost 1 inf + 1980 4.428 * * [simplify]: Extracting #6: cost 0 inf + 2343 4.428 * [simplify]: Simplified to (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i))) 4.428 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i))) (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 4.428 * * * [progress]: adding candidates to table 4.742 * * [progress]: iteration 4 / 4 4.742 * * * [progress]: picking best candidate 4.875 * * * * [pick]: Picked #posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.875 * * * [progress]: localizing error 5.134 * * * [progress]: generating rewritten candidates 5.134 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 5.144 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1) 5.236 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 5.245 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2) 5.300 * * * [progress]: generating series expansions 5.300 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 5.300 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1) 5.300 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 5.300 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2) 5.300 * * * [progress]: simplifying candidates 5.300 * * * * [progress]: [ 1 / 13 ] simplifiying candidate #posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0)))> 5.300 * [simplify]: Simplifying (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) 5.300 * * [simplify]: iters left: 3 (8 enodes) 5.302 * * [simplify]: iters left: 2 (20 enodes) 5.305 * * [simplify]: iters left: 1 (26 enodes) 5.309 * * [simplify]: Extracting #0: cost 1 inf + 0 5.310 * * [simplify]: Extracting #1: cost 7 inf + 0 5.310 * * [simplify]: Extracting #2: cost 7 inf + 2 5.310 * * [simplify]: Extracting #3: cost 6 inf + 45 5.310 * * [simplify]: Extracting #4: cost 4 inf + 47 5.310 * * [simplify]: Extracting #5: cost 1 inf + 1136 5.310 * * [simplify]: Extracting #6: cost 0 inf + 1499 5.310 * [simplify]: Simplified to (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i)) 5.310 * [simplify]: Simplified (2 1 1 2) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (/.p16 (+.p16 alpha beta) (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha))) (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0))) 5.310 * * * * [progress]: [ 2 / 13 ] simplifiying candidate #posit16 2) i)) (real->posit16 2.0)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)))) (-.p16 beta alpha)) (real->posit16 1.0)) (real->posit16 2.0)))> 5.310 * [simplify]: Simplifying (-.p16 beta alpha) 5.310 * * [simplify]: iters left: 1 (3 enodes) 5.311 * * [simplify]: Extracting #0: cost 1 inf + 0 5.311 * * [simplify]: Extracting #1: cost 6 inf + 0 5.311 * * [simplify]: Extracting #2: cost 5 inf + 44 5.311 * * [simplify]: Extracting #3: cost 0 inf + 1571 5.311 * [simplify]: Simplified to (-.p16 beta alpha) 5.311 * [simplify]: Simplified (2 1 1 2) to (λ (alpha beta i) (/.p16 (+.p16 (*.p16 (/.p16 (+.p16 alpha beta) (*.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)))) (-.p16 beta alpha)) (real->posit16 1.0)) (real->posit16 2.0))) 5.312 * * * * [progress]: [ 3 / 13 ] simplifiying candidate #posit16 2) i)) (real->posit16 2.0)) (-.p16 (*.p16 beta beta) (*.p16 alpha alpha))) (+.p16 beta alpha)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> 5.312 * [simplify]: Simplifying (+.p16 beta alpha) 5.312 * * [simplify]: iters left: 1 (3 enodes) 5.312 * * [simplify]: Extracting #0: cost 1 inf + 0 5.312 * * [simplify]: Extracting #1: cost 3 inf + 0 5.312 * * [simplify]: Extracting #2: cost 1 inf + 2 5.312 * * [simplify]: Extracting #3: cost 0 inf + 44 5.312 * [simplify]: Simplified to (+.p16 alpha beta) 5.313 * [simplify]: Simplified (2 1 1 2 1 2) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (+.p16 alpha beta) (*.p16 (*.p16 (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 (*.p16 beta beta) (*.p16 alpha alpha))) (+.p16 alpha beta)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0))) 5.313 * * * * [progress]: [ 4 / 13 ] simplifiying candidate #posit16 1.0) (/.p16 (+.p16 alpha beta) (*.p16 (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))))) (real->posit16 2.0)))> 5.313 * * * * [progress]: [ 5 / 13 ] simplifiying candidate #posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha)) (+.p16 alpha beta)) (*.p16 (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha)) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> 5.313 * [simplify]: Simplifying (*.p16 (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha)) (*.p16 (real->posit16 2) i)) 5.313 * * [simplify]: iters left: 6 (14 enodes) 5.318 * * [simplify]: iters left: 5 (41 enodes) 5.333 * * [simplify]: iters left: 4 (89 enodes) 5.362 * * [simplify]: iters left: 3 (280 enodes) 5.521 * * [simplify]: Extracting #0: cost 1 inf + 0 5.522 * * [simplify]: Extracting #1: cost 78 inf + 0 5.524 * * [simplify]: Extracting #2: cost 347 inf + 1 5.528 * * [simplify]: Extracting #3: cost 346 inf + 25012 5.542 * * [simplify]: Extracting #4: cost 212 inf + 167348 5.584 * * [simplify]: Extracting #5: cost 25 inf + 419319 5.637 * * [simplify]: Extracting #6: cost 0 inf + 467976 5.664 * * [simplify]: Extracting #7: cost 0 inf + 467696 5.703 * [simplify]: Simplified to (*.p16 (*.p16 (real->posit16 2) i) (/.p16 (+.p16 (real->posit16 2.0) (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i))) (-.p16 beta alpha))) 5.703 * [simplify]: Simplified (2 1 1 2 2) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (+.p16 alpha beta) (+.p16 (*.p16 (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha)) (+.p16 alpha beta)) (*.p16 (*.p16 (real->posit16 2) i) (/.p16 (+.p16 (real->posit16 2.0) (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i))) (-.p16 beta alpha))))) (real->posit16 1.0)) (real->posit16 2.0))) 5.704 * * * * [progress]: [ 6 / 13 ] simplifiying candidate #posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha))) (*.p16 (*.p16 (real->posit16 2) i) (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha))))) (real->posit16 1.0)) (real->posit16 2.0)))> 5.704 * [simplify]: Simplifying (*.p16 (*.p16 (real->posit16 2) i) (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha))) 5.704 * * [simplify]: iters left: 6 (14 enodes) 5.708 * * [simplify]: iters left: 5 (41 enodes) 5.716 * * [simplify]: iters left: 4 (103 enodes) 5.745 * * [simplify]: iters left: 3 (421 enodes) 5.985 * * [simplify]: Extracting #0: cost 1 inf + 0 5.985 * * [simplify]: Extracting #1: cost 76 inf + 0 5.986 * * [simplify]: Extracting #2: cost 344 inf + 1 5.988 * * [simplify]: Extracting #3: cost 366 inf + 18737 5.999 * * [simplify]: Extracting #4: cost 232 inf + 155536 6.022 * * [simplify]: Extracting #5: cost 28 inf + 432600 6.050 * * [simplify]: Extracting #6: cost 1 inf + 477270 6.078 * * [simplify]: Extracting #7: cost 0 inf + 479752 6.106 * [simplify]: Simplified to (*.p16 (*.p16 i (real->posit16 2)) (/.p16 (+.p16 (real->posit16 2.0) (+.p16 (+.p16 alpha beta) (*.p16 i (real->posit16 2)))) (-.p16 beta alpha))) 6.106 * [simplify]: Simplified (2 1 1 2 2) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (+.p16 alpha beta) (+.p16 (*.p16 (+.p16 alpha beta) (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha))) (*.p16 (*.p16 i (real->posit16 2)) (/.p16 (+.p16 (real->posit16 2.0) (+.p16 (+.p16 alpha beta) (*.p16 i (real->posit16 2)))) (-.p16 beta alpha))))) (real->posit16 1.0)) (real->posit16 2.0))) 6.106 * * * * [progress]: [ 7 / 13 ] simplifiying candidate #posit16 2) i)) (real->posit16 2.0)) (-.p16 (*.p16 beta beta) (*.p16 alpha alpha))) (*.p16 (+.p16 beta alpha) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))))) (real->posit16 1.0)) (real->posit16 2.0)))> 6.107 * [simplify]: Simplifying (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 (*.p16 beta beta) (*.p16 alpha alpha))) 6.107 * * [simplify]: iters left: 5 (15 enodes) 6.111 * * [simplify]: iters left: 4 (40 enodes) 6.118 * * [simplify]: iters left: 3 (83 enodes) 6.140 * * [simplify]: iters left: 2 (186 enodes) 6.242 * * [simplify]: Extracting #0: cost 1 inf + 0 6.243 * * [simplify]: Extracting #1: cost 34 inf + 0 6.243 * * [simplify]: Extracting #2: cost 147 inf + 0 6.244 * * [simplify]: Extracting #3: cost 194 inf + 929 6.247 * * [simplify]: Extracting #4: cost 192 inf + 17026 6.256 * * [simplify]: Extracting #5: cost 83 inf + 148498 6.275 * * [simplify]: Extracting #6: cost 15 inf + 276736 6.298 * * [simplify]: Extracting #7: cost 0 inf + 317549 6.325 * [simplify]: Simplified to (/.p16 (+.p16 (+.p16 (+.p16 alpha (real->posit16 2.0)) beta) (*.p16 (real->posit16 2) i)) (*.p16 (-.p16 beta alpha) (+.p16 beta alpha))) 6.325 * [simplify]: Simplified (2 1 1 2 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (+.p16 alpha beta) (*.p16 (/.p16 (+.p16 (+.p16 (+.p16 alpha (real->posit16 2.0)) beta) (*.p16 (real->posit16 2) i)) (*.p16 (-.p16 beta alpha) (+.p16 beta alpha))) (*.p16 (+.p16 beta alpha) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))))) (real->posit16 1.0)) (real->posit16 2.0))) 6.325 * * * * [progress]: [ 8 / 13 ] simplifiying candidate #posit16 2) i)) (real->posit16 2.0)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))) (-.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 6.325 * [simplify]: Simplifying (*.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))) 6.325 * * [simplify]: iters left: 5 (12 enodes) 6.335 * * [simplify]: iters left: 4 (35 enodes) 6.351 * * [simplify]: iters left: 3 (115 enodes) 6.409 * * [simplify]: Extracting #0: cost 1 inf + 0 6.409 * * [simplify]: Extracting #1: cost 43 inf + 0 6.409 * * [simplify]: Extracting #2: cost 178 inf + 0 6.410 * * [simplify]: Extracting #3: cost 205 inf + 2097 6.412 * * [simplify]: Extracting #4: cost 136 inf + 37748 6.421 * * [simplify]: Extracting #5: cost 10 inf + 123277 6.436 * * [simplify]: Extracting #6: cost 0 inf + 131163 6.456 * [simplify]: Simplified to (*.p16 (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i)) (+.p16 (real->posit16 2.0) (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i)))) 6.456 * [simplify]: Simplified (2 1 1 2 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (+.p16 alpha beta) (/.p16 (*.p16 (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i)) (+.p16 (real->posit16 2.0) (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i)))) (-.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 6.456 * * * * [progress]: [ 9 / 13 ] simplifiying candidate #posit16 2) i)) (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha)))) (real->posit16 1.0)) (real->posit16 2.0)))> 6.456 * * * * [progress]: [ 10 / 13 ] simplifiying candidate #posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> 6.457 * [simplify]: Simplifying (+.p16 alpha beta) 6.457 * * [simplify]: iters left: 1 (3 enodes) 6.458 * * [simplify]: Extracting #0: cost 1 inf + 0 6.458 * * [simplify]: Extracting #1: cost 3 inf + 0 6.458 * * [simplify]: Extracting #2: cost 1 inf + 2 6.458 * * [simplify]: Extracting #3: cost 0 inf + 44 6.458 * [simplify]: Simplified to (+.p16 beta alpha) 6.458 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (+.p16 beta alpha) (*.p16 (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0))) 6.458 * * * * [progress]: [ 11 / 13 ] simplifiying candidate #posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> 6.459 * [simplify]: Simplifying (+.p16 alpha beta) 6.459 * * [simplify]: iters left: 1 (3 enodes) 6.460 * * [simplify]: Extracting #0: cost 1 inf + 0 6.460 * * [simplify]: Extracting #1: cost 3 inf + 0 6.460 * * [simplify]: Extracting #2: cost 1 inf + 2 6.460 * * [simplify]: Extracting #3: cost 0 inf + 44 6.460 * [simplify]: Simplified to (+.p16 beta alpha) 6.460 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (+.p16 beta alpha) (*.p16 (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0))) 6.460 * * * * [progress]: [ 12 / 13 ] simplifiying candidate #posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> 6.461 * [simplify]: Simplifying (+.p16 alpha beta) 6.461 * * [simplify]: iters left: 1 (3 enodes) 6.462 * * [simplify]: Extracting #0: cost 1 inf + 0 6.462 * * [simplify]: Extracting #1: cost 3 inf + 0 6.462 * * [simplify]: Extracting #2: cost 1 inf + 2 6.462 * * [simplify]: Extracting #3: cost 0 inf + 44 6.462 * [simplify]: Simplified to (+.p16 beta alpha) 6.462 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (+.p16 beta alpha) (*.p16 (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0))) 6.463 * * * * [progress]: [ 13 / 13 ] simplifiying candidate #posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> 6.463 * [simplify]: Simplifying (+.p16 alpha beta) 6.463 * * [simplify]: iters left: 1 (3 enodes) 6.464 * * [simplify]: Extracting #0: cost 1 inf + 0 6.464 * * [simplify]: Extracting #1: cost 3 inf + 0 6.464 * * [simplify]: Extracting #2: cost 1 inf + 2 6.464 * * [simplify]: Extracting #3: cost 0 inf + 44 6.464 * [simplify]: Simplified to (+.p16 beta alpha) 6.464 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (+.p16 beta alpha) (*.p16 (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0))) 6.465 * * * [progress]: adding candidates to table 7.170 * [progress]: [Phase 3 of 3] Extracting. 7.170 * * [regime]: Finding splitpoints for: (#posit16 2) i)) (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)))) (+.p16 alpha beta)) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i))) (+.p16 (+.p16 alpha (+.p16 beta (*.p16 (real->posit16 2) i))) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i)) (-.p16 beta alpha))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i)) (+.p16 beta alpha))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2.0)) beta) (*.p16 (real->posit16 2) i)) (*.p16 (-.p16 beta alpha) (+.p16 beta alpha))) (*.p16 (+.p16 beta alpha) (+.p16 (+.p16 alpha beta) (*.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)))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i))) (*.p16 (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 (*.p16 beta beta) (*.p16 alpha alpha))) (+.p16 alpha beta))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i))) (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)))) (+.p16 alpha beta)) (real->posit16 1.0)) (real->posit16 2.0)))> #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)))> #posit16 2) i))) (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (-.p16 beta alpha)) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0)))>) 7.177 * * * [regime-changes]: Trying 3 branch expressions: (i beta alpha) 7.177 * * * * [regimes]: Trying to branch on i from (#posit16 2) i)) (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)))) (+.p16 alpha beta)) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i))) (+.p16 (+.p16 alpha (+.p16 beta (*.p16 (real->posit16 2) i))) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i)) (-.p16 beta alpha))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i)) (+.p16 beta alpha))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2.0)) beta) (*.p16 (real->posit16 2) i)) (*.p16 (-.p16 beta alpha) (+.p16 beta alpha))) (*.p16 (+.p16 beta alpha) (+.p16 (+.p16 alpha beta) (*.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)))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i))) (*.p16 (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 (*.p16 beta beta) (*.p16 alpha alpha))) (+.p16 alpha beta))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i))) (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)))) (+.p16 alpha beta)) (real->posit16 1.0)) (real->posit16 2.0)))> #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)))> #posit16 2) i))) (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (-.p16 beta alpha)) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0)))>) 7.676 * * * * [regimes]: Trying to branch on beta from (#posit16 2) i)) (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)))) (+.p16 alpha beta)) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i))) (+.p16 (+.p16 alpha (+.p16 beta (*.p16 (real->posit16 2) i))) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i)) (-.p16 beta alpha))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i)) (+.p16 beta alpha))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2.0)) beta) (*.p16 (real->posit16 2) i)) (*.p16 (-.p16 beta alpha) (+.p16 beta alpha))) (*.p16 (+.p16 beta alpha) (+.p16 (+.p16 alpha beta) (*.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)))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i))) (*.p16 (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 (*.p16 beta beta) (*.p16 alpha alpha))) (+.p16 alpha beta))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i))) (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)))) (+.p16 alpha beta)) (real->posit16 1.0)) (real->posit16 2.0)))> #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)))> #posit16 2) i))) (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (-.p16 beta alpha)) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0)))>) 8.078 * * * * [regimes]: Trying to branch on alpha from (#posit16 2) i)) (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)))) (+.p16 alpha beta)) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i))) (+.p16 (+.p16 alpha (+.p16 beta (*.p16 (real->posit16 2) i))) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i)) (-.p16 beta alpha))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i)) (+.p16 beta alpha))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2.0)) beta) (*.p16 (real->posit16 2) i)) (*.p16 (-.p16 beta alpha) (+.p16 beta alpha))) (*.p16 (+.p16 beta alpha) (+.p16 (+.p16 alpha beta) (*.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)))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i))) (*.p16 (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 (*.p16 beta beta) (*.p16 alpha alpha))) (+.p16 alpha beta))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i))) (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 (*.p16 beta beta) (*.p16 alpha alpha)))) (+.p16 alpha beta)) (real->posit16 1.0)) (real->posit16 2.0)))> #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)))> #posit16 2) i))) (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) (-.p16 beta alpha)) (real->posit16 1.0)) (real->posit16 2.0)))> #posit16 2) i)) (real->posit16 2.0)) (-.p16 beta alpha))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))) (real->posit16 1.0)) (real->posit16 2.0)))>) 8.421 * * * [regime]: Found split indices: #