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 0.013 * * * * [points]: Setting MPFR precision to 64 0.015 * * * * [points]: Setting MPFR precision to 320 0.018 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.026 * * * * [points]: Setting MPFR precision to 64 0.030 * * * * [points]: Setting MPFR precision to 320 0.033 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.041 * * * * [points]: Setting MPFR precision to 64 0.055 * * * * [points]: Setting MPFR precision to 320 0.059 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.063 * * * * [points]: Setting MPFR precision to 64 0.069 * * * * [points]: Setting MPFR precision to 320 0.075 * * * * [points]: Computing exacts for 256 points 0.079 * * * * [points]: Setting MPFR precision to 64 0.099 * * * * [points]: Setting MPFR precision to 320 0.124 * * * * [points]: Filtering points with unrepresentable outputs 0.124 * * * * [points]: Sampling 190 additional inputs, on iter 1 have 66 / 256 0.125 * * * * [points]: Computing exacts on every 11 of 190 points to ramp up precision 0.129 * * * * [points]: Setting MPFR precision to 64 0.130 * * * * [points]: Setting MPFR precision to 320 0.131 * * * * [points]: Computing exacts on every 5 of 190 points to ramp up precision 0.135 * * * * [points]: Setting MPFR precision to 64 0.138 * * * * [points]: Setting MPFR precision to 320 0.140 * * * * [points]: Computing exacts on every 2 of 190 points to ramp up precision 0.144 * * * * [points]: Setting MPFR precision to 64 0.148 * * * * [points]: Setting MPFR precision to 320 0.152 * * * * [points]: Computing exacts for 190 points 0.176 * * * * [points]: Setting MPFR precision to 64 0.190 * * * * [points]: Setting MPFR precision to 320 0.203 * * * * [points]: Filtering points with unrepresentable outputs 0.203 * * * * [points]: Sampling 136 additional inputs, on iter 2 have 120 / 256 0.203 * * * * [points]: Computing exacts on every 8 of 136 points to ramp up precision 0.208 * * * * [points]: Setting MPFR precision to 64 0.209 * * * * [points]: Setting MPFR precision to 320 0.210 * * * * [points]: Computing exacts on every 4 of 136 points to ramp up precision 0.214 * * * * [points]: Setting MPFR precision to 64 0.216 * * * * [points]: Setting MPFR precision to 320 0.218 * * * * [points]: Computing exacts on every 2 of 136 points to ramp up precision 0.222 * * * * [points]: Setting MPFR precision to 64 0.225 * * * * [points]: Setting MPFR precision to 320 0.228 * * * * [points]: Computing exacts for 136 points 0.232 * * * * [points]: Setting MPFR precision to 64 0.241 * * * * [points]: Setting MPFR precision to 320 0.254 * * * * [points]: Filtering points with unrepresentable outputs 0.254 * * * * [points]: Sampling 98 additional inputs, on iter 3 have 158 / 256 0.255 * * * * [points]: Computing exacts on every 6 of 98 points to ramp up precision 0.264 * * * * [points]: Setting MPFR precision to 64 0.266 * * * * [points]: Setting MPFR precision to 320 0.268 * * * * [points]: Computing exacts on every 3 of 98 points to ramp up precision 0.298 * * * * [points]: Setting MPFR precision to 64 0.300 * * * * [points]: Setting MPFR precision to 320 0.302 * * * * [points]: Computing exacts for 98 points 0.306 * * * * [points]: Setting MPFR precision to 64 0.314 * * * * [points]: Setting MPFR precision to 320 0.321 * * * * [points]: Filtering points with unrepresentable outputs 0.321 * * * * [points]: Sampling 65 additional inputs, on iter 4 have 191 / 256 0.322 * * * * [points]: Computing exacts on every 4 of 65 points to ramp up precision 0.326 * * * * [points]: Setting MPFR precision to 64 0.327 * * * * [points]: Setting MPFR precision to 320 0.328 * * * * [points]: Computing exacts on every 2 of 65 points to ramp up precision 0.332 * * * * [points]: Setting MPFR precision to 64 0.334 * * * * [points]: Setting MPFR precision to 320 0.335 * * * * [points]: Computing exacts for 65 points 0.339 * * * * [points]: Setting MPFR precision to 64 0.344 * * * * [points]: Setting MPFR precision to 320 0.348 * * * * [points]: Filtering points with unrepresentable outputs 0.348 * * * * [points]: Sampling 49 additional inputs, on iter 5 have 207 / 256 0.349 * * * * [points]: Computing exacts on every 3 of 49 points to ramp up precision 0.353 * * * * [points]: Setting MPFR precision to 64 0.354 * * * * [points]: Setting MPFR precision to 320 0.355 * * * * [points]: Computing exacts for 49 points 0.359 * * * * [points]: Setting MPFR precision to 64 0.362 * * * * [points]: Setting MPFR precision to 320 0.366 * * * * [points]: Filtering points with unrepresentable outputs 0.366 * * * * [points]: Sampling 35 additional inputs, on iter 6 have 221 / 256 0.366 * * * * [points]: Computing exacts on every 2 of 35 points to ramp up precision 0.370 * * * * [points]: Setting MPFR precision to 64 0.371 * * * * [points]: Setting MPFR precision to 320 0.372 * * * * [points]: Computing exacts for 35 points 0.376 * * * * [points]: Setting MPFR precision to 64 0.378 * * * * [points]: Setting MPFR precision to 320 0.381 * * * * [points]: Filtering points with unrepresentable outputs 0.381 * * * * [points]: Sampling 23 additional inputs, on iter 7 have 233 / 256 0.381 * * * * [points]: Computing exacts for 23 points 0.402 * * * * [points]: Setting MPFR precision to 64 0.404 * * * * [points]: Setting MPFR precision to 320 0.405 * * * * [points]: Filtering points with unrepresentable outputs 0.405 * * * * [points]: Sampling 15 additional inputs, on iter 8 have 241 / 256 0.406 * * * * [points]: Computing exacts for 15 points 0.410 * * * * [points]: Setting MPFR precision to 64 0.411 * * * * [points]: Setting MPFR precision to 320 0.412 * * * * [points]: Filtering points with unrepresentable outputs 0.412 * * * * [points]: Sampling 12 additional inputs, on iter 9 have 244 / 256 0.412 * * * * [points]: Computing exacts for 12 points 0.416 * * * * [points]: Setting MPFR precision to 64 0.417 * * * * [points]: Setting MPFR precision to 320 0.418 * * * * [points]: Filtering points with unrepresentable outputs 0.418 * * * * [points]: Sampling 8 additional inputs, on iter 10 have 248 / 256 0.418 * * * * [points]: Computing exacts for 8 points 0.422 * * * * [points]: Setting MPFR precision to 64 0.423 * * * * [points]: Setting MPFR precision to 320 0.423 * * * * [points]: Filtering points with unrepresentable outputs 0.423 * * * * [points]: Sampling 8 additional inputs, on iter 11 have 248 / 256 0.423 * * * * [points]: Computing exacts for 8 points 0.427 * * * * [points]: Setting MPFR precision to 64 0.429 * * * * [points]: Setting MPFR precision to 320 0.430 * * * * [points]: Filtering points with unrepresentable outputs 0.430 * * * * [points]: Sampling 6 additional inputs, on iter 12 have 250 / 256 0.430 * * * * [points]: Computing exacts for 6 points 0.438 * * * * [points]: Setting MPFR precision to 64 0.439 * * * * [points]: Setting MPFR precision to 320 0.440 * * * * [points]: Filtering points with unrepresentable outputs 0.440 * * * * [points]: Sampling 4 additional inputs, on iter 13 have 252 / 256 0.440 * * * * [points]: Computing exacts for 4 points 0.448 * * * * [points]: Setting MPFR precision to 64 0.449 * * * * [points]: Setting MPFR precision to 320 0.450 * * * * [points]: Filtering points with unrepresentable outputs 0.450 * * * * [points]: Sampling 4 additional inputs, on iter 14 have 253 / 256 0.450 * * * * [points]: Computing exacts for 4 points 0.458 * * * * [points]: Setting MPFR precision to 64 0.459 * * * * [points]: Setting MPFR precision to 320 0.459 * * * * [points]: Filtering points with unrepresentable outputs 0.459 * * * * [points]: Sampling 4 additional inputs, on iter 15 have 254 / 256 0.459 * * * * [points]: Computing exacts for 4 points 0.467 * * * * [points]: Setting MPFR precision to 64 0.468 * * * * [points]: Setting MPFR precision to 320 0.468 * * * * [points]: Filtering points with unrepresentable outputs 0.468 * * * * [points]: Sampling 4 additional inputs, on iter 16 have 254 / 256 0.469 * * * * [points]: Computing exacts for 4 points 0.476 * * * * [points]: Setting MPFR precision to 64 0.477 * * * * [points]: Setting MPFR precision to 320 0.478 * * * * [points]: Filtering points with unrepresentable outputs 0.478 * * * * [points]: Sampling 4 additional inputs, on iter 17 have 255 / 256 0.478 * * * * [points]: Computing exacts for 4 points 0.486 * * * * [points]: Setting MPFR precision to 64 0.487 * * * * [points]: Setting MPFR precision to 320 0.488 * * * * [points]: Filtering points with unrepresentable outputs 0.488 * * * * [points]: Sampling 4 additional inputs, on iter 18 have 255 / 256 0.488 * * * * [points]: Computing exacts for 4 points 0.496 * * * * [points]: Setting MPFR precision to 64 0.496 * * * * [points]: Setting MPFR precision to 320 0.497 * * * * [points]: Filtering points with unrepresentable outputs 0.497 * * * * [points]: Sampling 4 additional inputs, on iter 19 have 255 / 256 0.497 * * * * [points]: Computing exacts for 4 points 0.514 * * * * [points]: Setting MPFR precision to 64 0.514 * * * * [points]: Setting MPFR precision to 320 0.514 * * * * [points]: Filtering points with unrepresentable outputs 0.514 * * * * [points]: Sampled 256 points with exact outputs 0.515 * * * [progress]: [2/2] Setting up program. 0.529 * [progress]: [Phase 2 of 3] Improving. 0.529 * * * * [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)))> 0.529 * [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)) 0.530 * * [simplify]: iters left: 6 (19 enodes) 0.534 * * [simplify]: iters left: 5 (48 enodes) 0.546 * * [simplify]: iters left: 4 (124 enodes) 0.591 * * [simplify]: Extracting #0: cost 1 inf + 0 0.591 * * [simplify]: Extracting #1: cost 3 inf + 0 0.591 * * [simplify]: Extracting #2: cost 6 inf + 0 0.591 * * [simplify]: Extracting #3: cost 31 inf + 2 0.591 * * [simplify]: Extracting #4: cost 126 inf + 4 0.592 * * [simplify]: Extracting #5: cost 211 inf + 2985 0.597 * * [simplify]: Extracting #6: cost 160 inf + 31488 0.601 * * [simplify]: Extracting #7: cost 101 inf + 88177 0.610 * * [simplify]: Extracting #8: cost 1 inf + 172697 0.619 * * [simplify]: Extracting #9: cost 0 inf + 173382 0.629 * [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)) 0.629 * [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))) 0.660 * * [progress]: iteration 1 / 4 0.660 * * * [progress]: picking best candidate 0.692 * * * * [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)))> 0.692 * * * [progress]: localizing error 0.983 * * * [progress]: generating rewritten candidates 0.983 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 1.003 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 1.050 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1.091 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 1) 1.106 * * * [progress]: generating series expansions 1.106 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 1.106 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 1.106 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1.106 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 1) 1.107 * * * [progress]: simplifying candidates 1.107 * * * * [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)))> 1.107 * [simplify]: Simplifying (+.p16 alpha beta) 1.107 * * [simplify]: iters left: 1 (3 enodes) 1.108 * * [simplify]: Extracting #0: cost 1 inf + 0 1.108 * * [simplify]: Extracting #1: cost 3 inf + 0 1.108 * * [simplify]: Extracting #2: cost 1 inf + 2 1.108 * * [simplify]: Extracting #3: cost 0 inf + 44 1.108 * [simplify]: Simplified to (+.p16 beta alpha) 1.109 * [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))) 1.109 * * * * [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)))> 1.109 * [simplify]: Simplifying (*.p16 (+.p16 alpha beta) (-.p16 (*.p16 beta beta) (*.p16 alpha alpha))) 1.109 * * [simplify]: iters left: 3 (7 enodes) 1.112 * * [simplify]: iters left: 2 (22 enodes) 1.121 * * [simplify]: iters left: 1 (61 enodes) 1.146 * * [simplify]: Extracting #0: cost 1 inf + 0 1.146 * * [simplify]: Extracting #1: cost 15 inf + 0 1.146 * * [simplify]: Extracting #2: cost 60 inf + 0 1.147 * * [simplify]: Extracting #3: cost 64 inf + 2 1.148 * * [simplify]: Extracting #4: cost 43 inf + 25499 1.152 * * [simplify]: Extracting #5: cost 3 inf + 68523 1.156 * * [simplify]: Extracting #6: cost 0 inf + 73168 1.160 * [simplify]: Simplified to (*.p16 (+.p16 beta alpha) (*.p16 (+.p16 beta alpha) (-.p16 beta alpha))) 1.160 * [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))) 1.161 * * * * [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)))> 1.161 * [simplify]: Simplifying (*.p16 (+.p16 alpha beta) (-.p16 beta alpha)) 1.161 * * [simplify]: iters left: 2 (5 enodes) 1.163 * * [simplify]: iters left: 1 (17 enodes) 1.168 * * [simplify]: Extracting #0: cost 1 inf + 0 1.169 * * [simplify]: Extracting #1: cost 18 inf + 0 1.169 * * [simplify]: Extracting #2: cost 23 inf + 0 1.169 * * [simplify]: Extracting #3: cost 20 inf + 323 1.169 * * [simplify]: Extracting #4: cost 12 inf + 2616 1.170 * * [simplify]: Extracting #5: cost 0 inf + 9758 1.170 * [simplify]: Simplified to (*.p16 (-.p16 beta alpha) (+.p16 beta alpha)) 1.170 * [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))) 1.170 * * * * [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)))> 1.170 * * * * [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)))> 1.170 * * * * [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)))> 1.171 * * * * [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)))> 1.171 * [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)) 1.171 * * [simplify]: iters left: 6 (19 enodes) 1.180 * * [simplify]: iters left: 5 (48 enodes) 1.199 * * [simplify]: iters left: 4 (124 enodes) 1.253 * * [simplify]: Extracting #0: cost 1 inf + 0 1.253 * * [simplify]: Extracting #1: cost 3 inf + 0 1.253 * * [simplify]: Extracting #2: cost 6 inf + 0 1.253 * * [simplify]: Extracting #3: cost 31 inf + 2 1.253 * * [simplify]: Extracting #4: cost 126 inf + 4 1.254 * * [simplify]: Extracting #5: cost 211 inf + 2985 1.256 * * [simplify]: Extracting #6: cost 160 inf + 31488 1.263 * * [simplify]: Extracting #7: cost 101 inf + 88177 1.279 * * [simplify]: Extracting #8: cost 1 inf + 172697 1.293 * * [simplify]: Extracting #9: cost 0 inf + 173382 1.305 * [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)) 1.305 * [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))) 1.305 * * * * [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)))> 1.305 * [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)) 1.305 * * [simplify]: iters left: 6 (19 enodes) 1.310 * * [simplify]: iters left: 5 (48 enodes) 1.322 * * [simplify]: iters left: 4 (124 enodes) 1.370 * * [simplify]: Extracting #0: cost 1 inf + 0 1.370 * * [simplify]: Extracting #1: cost 3 inf + 0 1.370 * * [simplify]: Extracting #2: cost 6 inf + 0 1.370 * * [simplify]: Extracting #3: cost 31 inf + 2 1.370 * * [simplify]: Extracting #4: cost 126 inf + 4 1.371 * * [simplify]: Extracting #5: cost 211 inf + 2985 1.373 * * [simplify]: Extracting #6: cost 160 inf + 31488 1.377 * * [simplify]: Extracting #7: cost 101 inf + 88177 1.398 * * [simplify]: Extracting #8: cost 1 inf + 172697 1.415 * * [simplify]: Extracting #9: cost 0 inf + 173382 1.432 * [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)) 1.432 * [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))) 1.432 * * * * [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)))> 1.432 * [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)) 1.432 * * [simplify]: iters left: 6 (19 enodes) 1.441 * * [simplify]: iters left: 5 (48 enodes) 1.459 * * [simplify]: iters left: 4 (124 enodes) 1.501 * * [simplify]: Extracting #0: cost 1 inf + 0 1.501 * * [simplify]: Extracting #1: cost 3 inf + 0 1.501 * * [simplify]: Extracting #2: cost 6 inf + 0 1.501 * * [simplify]: Extracting #3: cost 31 inf + 2 1.501 * * [simplify]: Extracting #4: cost 126 inf + 4 1.502 * * [simplify]: Extracting #5: cost 211 inf + 2985 1.503 * * [simplify]: Extracting #6: cost 160 inf + 31488 1.507 * * [simplify]: Extracting #7: cost 101 inf + 88177 1.515 * * [simplify]: Extracting #8: cost 1 inf + 172697 1.524 * * [simplify]: Extracting #9: cost 0 inf + 173382 1.534 * [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)) 1.534 * [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))) 1.534 * * * * [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)))> 1.534 * [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)) 1.534 * * [simplify]: iters left: 6 (19 enodes) 1.541 * * [simplify]: iters left: 5 (48 enodes) 1.558 * * [simplify]: iters left: 4 (124 enodes) 1.613 * * [simplify]: Extracting #0: cost 1 inf + 0 1.613 * * [simplify]: Extracting #1: cost 3 inf + 0 1.614 * * [simplify]: Extracting #2: cost 6 inf + 0 1.614 * * [simplify]: Extracting #3: cost 31 inf + 2 1.614 * * [simplify]: Extracting #4: cost 126 inf + 4 1.615 * * [simplify]: Extracting #5: cost 211 inf + 2985 1.618 * * [simplify]: Extracting #6: cost 160 inf + 31488 1.623 * * [simplify]: Extracting #7: cost 101 inf + 88177 1.637 * * [simplify]: Extracting #8: cost 1 inf + 172697 1.652 * * [simplify]: Extracting #9: cost 0 inf + 173382 1.667 * [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)) 1.667 * [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))) 1.667 * * * [progress]: adding candidates to table 2.034 * * [progress]: iteration 2 / 4 2.034 * * * [progress]: picking best candidate 2.110 * * * * [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)))> 2.110 * * * [progress]: localizing error 2.463 * * * [progress]: generating rewritten candidates 2.464 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1 2) 2.483 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 2.575 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 2.589 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 2.761 * * * [progress]: generating series expansions 2.761 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1 2) 2.761 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 2.761 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 2.761 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 2.761 * * * [progress]: simplifying candidates 2.761 * * * * [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)))> 2.761 * [simplify]: Simplifying (+.p16 beta alpha) 2.761 * * [simplify]: iters left: 1 (3 enodes) 2.762 * * [simplify]: Extracting #0: cost 1 inf + 0 2.762 * * [simplify]: Extracting #1: cost 3 inf + 0 2.762 * * [simplify]: Extracting #2: cost 1 inf + 2 2.762 * * [simplify]: Extracting #3: cost 0 inf + 44 2.762 * [simplify]: Simplified to (+.p16 alpha beta) 2.762 * [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))) 2.762 * * * * [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)))> 2.762 * [simplify]: Simplifying (/.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))) 2.763 * * [simplify]: iters left: 4 (9 enodes) 2.765 * * [simplify]: iters left: 3 (21 enodes) 2.768 * * [simplify]: iters left: 2 (27 enodes) 2.772 * * [simplify]: iters left: 1 (29 enodes) 2.776 * * [simplify]: Extracting #0: cost 1 inf + 0 2.776 * * [simplify]: Extracting #1: cost 3 inf + 0 2.776 * * [simplify]: Extracting #2: cost 8 inf + 0 2.776 * * [simplify]: Extracting #3: cost 8 inf + 2 2.776 * * [simplify]: Extracting #4: cost 7 inf + 45 2.776 * * [simplify]: Extracting #5: cost 1 inf + 1980 2.777 * * [simplify]: Extracting #6: cost 0 inf + 2343 2.777 * [simplify]: Simplified to (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i))) 2.777 * [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))) 2.777 * * * * [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)))> 2.777 * [simplify]: Simplifying (+.p16 alpha beta) 2.777 * * [simplify]: iters left: 1 (3 enodes) 2.778 * * [simplify]: Extracting #0: cost 1 inf + 0 2.778 * * [simplify]: Extracting #1: cost 3 inf + 0 2.778 * * [simplify]: Extracting #2: cost 1 inf + 2 2.778 * * [simplify]: Extracting #3: cost 0 inf + 44 2.778 * [simplify]: Simplified to (+.p16 beta alpha) 2.778 * [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))) 2.778 * * * * [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)))> 2.779 * [simplify]: Simplifying (+.p16 beta alpha) 2.779 * * [simplify]: iters left: 1 (3 enodes) 2.780 * * [simplify]: Extracting #0: cost 1 inf + 0 2.780 * * [simplify]: Extracting #1: cost 3 inf + 0 2.780 * * [simplify]: Extracting #2: cost 1 inf + 2 2.780 * * [simplify]: Extracting #3: cost 0 inf + 44 2.780 * [simplify]: Simplified to (+.p16 alpha beta) 2.780 * [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))) 2.780 * * * * [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)))> 2.780 * [simplify]: Simplifying (-.p16 beta alpha) 2.780 * * [simplify]: iters left: 1 (3 enodes) 2.781 * * [simplify]: Extracting #0: cost 1 inf + 0 2.781 * * [simplify]: Extracting #1: cost 6 inf + 0 2.781 * * [simplify]: Extracting #2: cost 5 inf + 44 2.781 * * [simplify]: Extracting #3: cost 0 inf + 1571 2.781 * [simplify]: Simplified to (-.p16 beta alpha) 2.781 * [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))) 2.781 * * * * [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)))> 2.781 * * * * [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)))> 2.781 * [simplify]: Simplifying (+.p16 alpha beta) 2.782 * * [simplify]: iters left: 1 (3 enodes) 2.782 * * [simplify]: Extracting #0: cost 1 inf + 0 2.782 * * [simplify]: Extracting #1: cost 3 inf + 0 2.782 * * [simplify]: Extracting #2: cost 1 inf + 2 2.782 * * [simplify]: Extracting #3: cost 0 inf + 44 2.782 * [simplify]: Simplified to (+.p16 beta alpha) 2.782 * [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))) 2.782 * * * * [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)))> 2.783 * [simplify]: Simplifying (+.p16 alpha beta) 2.783 * * [simplify]: iters left: 1 (3 enodes) 2.783 * * [simplify]: Extracting #0: cost 1 inf + 0 2.783 * * [simplify]: Extracting #1: cost 3 inf + 0 2.783 * * [simplify]: Extracting #2: cost 1 inf + 2 2.783 * * [simplify]: Extracting #3: cost 0 inf + 44 2.783 * [simplify]: Simplified to (+.p16 beta alpha) 2.783 * [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))) 2.783 * * * * [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)))> 2.784 * [simplify]: Simplifying (+.p16 alpha beta) 2.784 * * [simplify]: iters left: 1 (3 enodes) 2.784 * * [simplify]: Extracting #0: cost 1 inf + 0 2.784 * * [simplify]: Extracting #1: cost 3 inf + 0 2.784 * * [simplify]: Extracting #2: cost 1 inf + 2 2.784 * * [simplify]: Extracting #3: cost 0 inf + 44 2.784 * [simplify]: Simplified to (+.p16 beta alpha) 2.784 * [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))) 2.784 * * * * [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)))> 2.785 * [simplify]: Simplifying (+.p16 alpha beta) 2.785 * * [simplify]: iters left: 1 (3 enodes) 2.785 * * [simplify]: Extracting #0: cost 1 inf + 0 2.785 * * [simplify]: Extracting #1: cost 3 inf + 0 2.785 * * [simplify]: Extracting #2: cost 1 inf + 2 2.785 * * [simplify]: Extracting #3: cost 0 inf + 44 2.785 * [simplify]: Simplified to (+.p16 beta alpha) 2.785 * [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))) 2.786 * * * [progress]: adding candidates to table 3.076 * * [progress]: iteration 3 / 4 3.076 * * * [progress]: picking best candidate 3.246 * * * * [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)))> 3.246 * * * [progress]: localizing error 3.560 * * * [progress]: generating rewritten candidates 3.560 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 3.573 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 3.664 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 3.703 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 3.719 * * * [progress]: generating series expansions 3.719 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 3.719 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 3.720 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 3.720 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 3.720 * * * [progress]: simplifying candidates 3.720 * * * * [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)))> 3.720 * [simplify]: Simplifying (+.p16 beta alpha) 3.720 * * [simplify]: iters left: 1 (3 enodes) 3.720 * * [simplify]: Extracting #0: cost 1 inf + 0 3.721 * * [simplify]: Extracting #1: cost 3 inf + 0 3.721 * * [simplify]: Extracting #2: cost 1 inf + 2 3.721 * * [simplify]: Extracting #3: cost 0 inf + 44 3.721 * [simplify]: Simplified to (+.p16 alpha beta) 3.721 * [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))) 3.721 * * * * [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)))> 3.721 * [simplify]: Simplifying (+.p16 beta alpha) 3.721 * * [simplify]: iters left: 1 (3 enodes) 3.722 * * [simplify]: Extracting #0: cost 1 inf + 0 3.722 * * [simplify]: Extracting #1: cost 3 inf + 0 3.722 * * [simplify]: Extracting #2: cost 1 inf + 2 3.722 * * [simplify]: Extracting #3: cost 0 inf + 44 3.722 * [simplify]: Simplified to (+.p16 alpha beta) 3.722 * [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))) 3.722 * * * * [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)))> 3.722 * [simplify]: Simplifying (-.p16 beta alpha) 3.722 * * [simplify]: iters left: 1 (3 enodes) 3.723 * * [simplify]: Extracting #0: cost 1 inf + 0 3.723 * * [simplify]: Extracting #1: cost 6 inf + 0 3.723 * * [simplify]: Extracting #2: cost 5 inf + 44 3.723 * * [simplify]: Extracting #3: cost 0 inf + 1571 3.723 * [simplify]: Simplified to (-.p16 beta alpha) 3.723 * [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))) 3.723 * * * * [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)))> 3.723 * [simplify]: Simplifying (+.p16 alpha beta) 3.723 * * [simplify]: iters left: 1 (3 enodes) 3.724 * * [simplify]: Extracting #0: cost 1 inf + 0 3.724 * * [simplify]: Extracting #1: cost 3 inf + 0 3.724 * * [simplify]: Extracting #2: cost 1 inf + 2 3.724 * * [simplify]: Extracting #3: cost 0 inf + 44 3.724 * [simplify]: Simplified to (+.p16 beta alpha) 3.724 * [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))) 3.724 * * * * [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)))> 3.724 * * * * [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)))> 3.724 * [simplify]: Simplifying (/.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))) 3.724 * * [simplify]: iters left: 4 (9 enodes) 3.727 * * [simplify]: iters left: 3 (21 enodes) 3.730 * * [simplify]: iters left: 2 (27 enodes) 3.734 * * [simplify]: iters left: 1 (29 enodes) 3.738 * * [simplify]: Extracting #0: cost 1 inf + 0 3.738 * * [simplify]: Extracting #1: cost 3 inf + 0 3.738 * * [simplify]: Extracting #2: cost 8 inf + 0 3.738 * * [simplify]: Extracting #3: cost 8 inf + 2 3.738 * * [simplify]: Extracting #4: cost 7 inf + 45 3.738 * * [simplify]: Extracting #5: cost 1 inf + 1980 3.738 * * [simplify]: Extracting #6: cost 0 inf + 2343 3.739 * [simplify]: Simplified to (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i))) 3.739 * [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))) 3.739 * * * * [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)))> 3.739 * [simplify]: Simplifying (/.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))) 3.739 * * [simplify]: iters left: 4 (9 enodes) 3.741 * * [simplify]: iters left: 3 (21 enodes) 3.744 * * [simplify]: iters left: 2 (27 enodes) 3.749 * * [simplify]: iters left: 1 (29 enodes) 3.754 * * [simplify]: Extracting #0: cost 1 inf + 0 3.755 * * [simplify]: Extracting #1: cost 3 inf + 0 3.755 * * [simplify]: Extracting #2: cost 8 inf + 0 3.755 * * [simplify]: Extracting #3: cost 8 inf + 2 3.755 * * [simplify]: Extracting #4: cost 7 inf + 45 3.755 * * [simplify]: Extracting #5: cost 1 inf + 1980 3.755 * * [simplify]: Extracting #6: cost 0 inf + 2343 3.755 * [simplify]: Simplified to (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i))) 3.756 * [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))) 3.756 * * * * [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)))> 3.756 * [simplify]: Simplifying (/.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))) 3.756 * * [simplify]: iters left: 4 (9 enodes) 3.759 * * [simplify]: iters left: 3 (21 enodes) 3.765 * * [simplify]: iters left: 2 (27 enodes) 3.772 * * [simplify]: iters left: 1 (29 enodes) 3.778 * * [simplify]: Extracting #0: cost 1 inf + 0 3.778 * * [simplify]: Extracting #1: cost 3 inf + 0 3.778 * * [simplify]: Extracting #2: cost 8 inf + 0 3.778 * * [simplify]: Extracting #3: cost 8 inf + 2 3.778 * * [simplify]: Extracting #4: cost 7 inf + 45 3.779 * * [simplify]: Extracting #5: cost 1 inf + 1980 3.779 * * [simplify]: Extracting #6: cost 0 inf + 2343 3.779 * [simplify]: Simplified to (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i))) 3.779 * [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))) 3.779 * * * * [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)))> 3.780 * [simplify]: Simplifying (/.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))) 3.780 * * [simplify]: iters left: 4 (9 enodes) 3.783 * * [simplify]: iters left: 3 (21 enodes) 3.789 * * [simplify]: iters left: 2 (27 enodes) 3.795 * * [simplify]: iters left: 1 (29 enodes) 3.799 * * [simplify]: Extracting #0: cost 1 inf + 0 3.800 * * [simplify]: Extracting #1: cost 3 inf + 0 3.800 * * [simplify]: Extracting #2: cost 8 inf + 0 3.800 * * [simplify]: Extracting #3: cost 8 inf + 2 3.800 * * [simplify]: Extracting #4: cost 7 inf + 45 3.800 * * [simplify]: Extracting #5: cost 1 inf + 1980 3.800 * * [simplify]: Extracting #6: cost 0 inf + 2343 3.800 * [simplify]: Simplified to (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i))) 3.800 * [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))) 3.800 * * * [progress]: adding candidates to table 4.008 * * [progress]: iteration 4 / 4 4.008 * * * [progress]: picking best candidate 4.128 * * * * [pick]: Picked #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)))> 4.128 * * * [progress]: localizing error 4.429 * * * [progress]: generating rewritten candidates 4.429 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 4.438 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1) 4.456 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 4.460 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1) 4.489 * * * [progress]: generating series expansions 4.489 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 4.489 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1) 4.489 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 4.490 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1) 4.490 * * * [progress]: simplifying candidates 4.490 * * * * [progress]: [ 1 / 13 ] simplifiying candidate #posit16 2) i))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) beta) (*.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))) (neg.p16 alpha))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.490 * [simplify]: Simplifying (*.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))) (neg.p16 alpha)) 4.490 * * [simplify]: iters left: 6 (15 enodes) 4.494 * * [simplify]: iters left: 5 (36 enodes) 4.500 * * [simplify]: iters left: 4 (82 enodes) 4.527 * * [simplify]: iters left: 3 (394 enodes) 4.828 * * [simplify]: Extracting #0: cost 1 inf + 0 4.828 * * [simplify]: Extracting #1: cost 25 inf + 0 4.829 * * [simplify]: Extracting #2: cost 194 inf + 0 4.832 * * [simplify]: Extracting #3: cost 415 inf + 1492 4.836 * * [simplify]: Extracting #4: cost 407 inf + 8379 4.851 * * [simplify]: Extracting #5: cost 257 inf + 100715 4.881 * * [simplify]: Extracting #6: cost 28 inf + 309269 4.915 * * [simplify]: Extracting #7: cost 0 inf + 338163 4.947 * [simplify]: Simplified to (*.p16 (/.p16 (+.p16 beta alpha) (*.p16 (+.p16 (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i)))) (neg.p16 alpha)) 4.947 * [simplify]: Simplified (2 1 1 2) to (λ (alpha beta i) (/.p16 (+.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))) beta) (*.p16 (/.p16 (+.p16 beta alpha) (*.p16 (+.p16 (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)) (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i)))) (neg.p16 alpha))) (real->posit16 1.0)) (real->posit16 2.0))) 4.947 * * * * [progress]: [ 2 / 13 ] simplifiying candidate #posit16 2) i))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)))) (*.p16 (neg.p16 alpha) (/.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))))) (real->posit16 1.0)) (real->posit16 2.0)))> 4.947 * [simplify]: Simplifying (*.p16 (neg.p16 alpha) (/.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)))) 4.947 * * [simplify]: iters left: 6 (15 enodes) 4.951 * * [simplify]: iters left: 5 (36 enodes) 4.958 * * [simplify]: iters left: 4 (82 enodes) 4.982 * * [simplify]: iters left: 3 (388 enodes) 5.358 * * [simplify]: Extracting #0: cost 1 inf + 0 5.358 * * [simplify]: Extracting #1: cost 23 inf + 0 5.358 * * [simplify]: Extracting #2: cost 197 inf + 0 5.360 * * [simplify]: Extracting #3: cost 447 inf + 1933 5.363 * * [simplify]: Extracting #4: cost 438 inf + 9258 5.371 * * [simplify]: Extracting #5: cost 267 inf + 120001 5.400 * * [simplify]: Extracting #6: cost 22 inf + 346280 5.449 * * [simplify]: Extracting #7: cost 0 inf + 359176 5.512 * [simplify]: Simplified to (/.p16 (*.p16 (neg.p16 alpha) (+.p16 beta alpha)) (*.p16 (+.p16 (+.p16 (+.p16 (real->posit16 2.0) alpha) beta) (*.p16 i (real->posit16 2))) (+.p16 (+.p16 beta alpha) (*.p16 i (real->posit16 2))))) 5.512 * [simplify]: Simplified (2 1 1 2) to (λ (alpha beta i) (/.p16 (+.p16 (+.p16 (*.p16 beta (/.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 (*.p16 (neg.p16 alpha) (+.p16 beta alpha)) (*.p16 (+.p16 (+.p16 (+.p16 (real->posit16 2.0) alpha) beta) (*.p16 i (real->posit16 2))) (+.p16 (+.p16 beta alpha) (*.p16 i (real->posit16 2)))))) (real->posit16 1.0)) (real->posit16 2.0))) 5.512 * * * * [progress]: [ 3 / 13 ] simplifiying candidate #posit16 2) i))) (+.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)))> 5.513 * [simplify]: Simplifying (+.p16 beta alpha) 5.513 * * [simplify]: iters left: 1 (3 enodes) 5.514 * * [simplify]: Extracting #0: cost 1 inf + 0 5.514 * * [simplify]: Extracting #1: cost 3 inf + 0 5.515 * * [simplify]: Extracting #2: cost 1 inf + 2 5.515 * * [simplify]: Extracting #3: cost 0 inf + 44 5.515 * [simplify]: Simplified to (+.p16 alpha beta) 5.515 * [simplify]: Simplified (2 1 1 2) to (λ (alpha beta i) (/.p16 (+.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 (*.p16 beta beta) (*.p16 alpha alpha))) (+.p16 alpha beta)) (real->posit16 1.0)) (real->posit16 2.0))) 5.515 * * * * [progress]: [ 4 / 13 ] 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)))> 5.515 * [simplify]: Simplifying (*.p16 (/.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))) (-.p16 beta alpha)) 5.515 * * [simplify]: iters left: 5 (11 enodes) 5.521 * * [simplify]: iters left: 4 (32 enodes) 5.533 * * [simplify]: iters left: 3 (68 enodes) 5.562 * * [simplify]: iters left: 2 (190 enodes) 5.667 * * [simplify]: Extracting #0: cost 1 inf + 0 5.667 * * [simplify]: Extracting #1: cost 33 inf + 0 5.668 * * [simplify]: Extracting #2: cost 171 inf + 0 5.670 * * [simplify]: Extracting #3: cost 233 inf + 2174 5.673 * * [simplify]: Extracting #4: cost 203 inf + 31371 5.683 * * [simplify]: Extracting #5: cost 85 inf + 168306 5.704 * * [simplify]: Extracting #6: cost 4 inf + 278631 5.725 * * [simplify]: Extracting #7: cost 0 inf + 285202 5.745 * [simplify]: Simplified to (*.p16 (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i))) (-.p16 beta alpha)) 5.745 * [simplify]: Simplified (2 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (*.p16 (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta alpha) (*.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))) 5.745 * * * * [progress]: [ 5 / 13 ] 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)))> 5.745 * * * * [progress]: [ 6 / 13 ] simplifiying candidate #posit16 2) i))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0))) beta) (+.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))) (neg.p16 alpha)) (real->posit16 1.0))) (real->posit16 2.0)))> 5.746 * [simplify]: Simplifying (*.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))) beta) 5.746 * * [simplify]: iters left: 6 (14 enodes) 5.752 * * [simplify]: iters left: 5 (35 enodes) 5.766 * * [simplify]: iters left: 4 (81 enodes) 5.807 * * [simplify]: iters left: 3 (384 enodes) 6.202 * * [simplify]: Extracting #0: cost 1 inf + 0 6.202 * * [simplify]: Extracting #1: cost 25 inf + 0 6.203 * * [simplify]: Extracting #2: cost 194 inf + 1 6.211 * * [simplify]: Extracting #3: cost 437 inf + 1732 6.216 * * [simplify]: Extracting #4: cost 425 inf + 8782 6.226 * * [simplify]: Extracting #5: cost 215 inf + 143469 6.254 * * [simplify]: Extracting #6: cost 11 inf + 339873 6.289 * * [simplify]: Extracting #7: cost 0 inf + 351167 6.336 * [simplify]: Simplified to (/.p16 (*.p16 (+.p16 beta alpha) beta) (*.p16 (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i)) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 (+.p16 beta (real->posit16 2.0)) alpha)))) 6.336 * [simplify]: Simplified (2 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (*.p16 (+.p16 beta alpha) beta) (*.p16 (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i)) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 (+.p16 beta (real->posit16 2.0)) alpha)))) (+.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))) (neg.p16 alpha)) (real->posit16 1.0))) (real->posit16 2.0))) 6.336 * * * * [progress]: [ 7 / 13 ] simplifiying candidate #posit16 2) i))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)))) (+.p16 (*.p16 (neg.p16 alpha) (/.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)))) (real->posit16 1.0))) (real->posit16 2.0)))> 6.337 * [simplify]: Simplifying (*.p16 beta (/.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)))) 6.337 * * [simplify]: iters left: 6 (14 enodes) 6.340 * * [simplify]: iters left: 5 (35 enodes) 6.347 * * [simplify]: iters left: 4 (81 enodes) 6.372 * * [simplify]: iters left: 3 (382 enodes) 6.801 * * [simplify]: Extracting #0: cost 1 inf + 0 6.801 * * [simplify]: Extracting #1: cost 23 inf + 0 6.801 * * [simplify]: Extracting #2: cost 192 inf + 1 6.803 * * [simplify]: Extracting #3: cost 451 inf + 1048 6.805 * * [simplify]: Extracting #4: cost 439 inf + 8422 6.815 * * [simplify]: Extracting #5: cost 254 inf + 128594 6.878 * * [simplify]: Extracting #6: cost 3 inf + 356042 6.917 * * [simplify]: Extracting #7: cost 0 inf + 359177 6.961 * [simplify]: Simplified to (/.p16 (*.p16 beta (+.p16 alpha beta)) (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 (+.p16 beta (real->posit16 2.0)) alpha)))) 6.961 * [simplify]: Simplified (2 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (/.p16 (*.p16 beta (+.p16 alpha beta)) (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (+.p16 (*.p16 (real->posit16 2) i) (+.p16 (+.p16 beta (real->posit16 2.0)) alpha)))) (+.p16 (*.p16 (neg.p16 alpha) (/.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)))) (real->posit16 1.0))) (real->posit16 2.0))) 6.961 * * * * [progress]: [ 8 / 13 ] simplifiying candidate #posit16 1.0) (*.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 2.0)))> 6.961 * * * * [progress]: [ 9 / 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)))> 6.962 * [simplify]: Simplifying (+.p16 alpha beta) 6.962 * * [simplify]: iters left: 1 (3 enodes) 6.962 * * [simplify]: Extracting #0: cost 1 inf + 0 6.962 * * [simplify]: Extracting #1: cost 3 inf + 0 6.962 * * [simplify]: Extracting #2: cost 1 inf + 2 6.962 * * [simplify]: Extracting #3: cost 0 inf + 44 6.963 * [simplify]: Simplified to (+.p16 beta alpha) 6.963 * [simplify]: Simplified (2 1 1 1 1) to (λ (alpha beta i) (/.p16 (+.p16 (*.p16 (/.p16 (+.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)))) (-.p16 beta alpha)) (real->posit16 1.0)) (real->posit16 2.0))) 6.963 * * * * [progress]: [ 10 / 13 ] 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)))> 6.963 * [simplify]: Simplifying (-.p16 beta alpha) 6.963 * * [simplify]: iters left: 1 (3 enodes) 6.964 * * [simplify]: Extracting #0: cost 1 inf + 0 6.964 * * [simplify]: Extracting #1: cost 6 inf + 0 6.964 * * [simplify]: Extracting #2: cost 5 inf + 44 6.964 * * [simplify]: Extracting #3: cost 0 inf + 1571 6.964 * [simplify]: Simplified to (-.p16 beta alpha) 6.964 * [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))) 6.964 * * * * [progress]: [ 11 / 13 ] 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)))> 6.964 * [simplify]: Simplifying (-.p16 beta alpha) 6.964 * * [simplify]: iters left: 1 (3 enodes) 6.965 * * [simplify]: Extracting #0: cost 1 inf + 0 6.965 * * [simplify]: Extracting #1: cost 6 inf + 0 6.965 * * [simplify]: Extracting #2: cost 5 inf + 44 6.965 * * [simplify]: Extracting #3: cost 0 inf + 1571 6.965 * [simplify]: Simplified to (-.p16 beta alpha) 6.965 * [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))) 6.965 * * * * [progress]: [ 12 / 13 ] 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)))> 6.965 * [simplify]: Simplifying (-.p16 beta alpha) 6.965 * * [simplify]: iters left: 1 (3 enodes) 6.966 * * [simplify]: Extracting #0: cost 1 inf + 0 6.966 * * [simplify]: Extracting #1: cost 6 inf + 0 6.966 * * [simplify]: Extracting #2: cost 5 inf + 44 6.966 * * [simplify]: Extracting #3: cost 0 inf + 1571 6.966 * [simplify]: Simplified to (-.p16 beta alpha) 6.966 * [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))) 6.966 * * * * [progress]: [ 13 / 13 ] 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)))> 6.967 * [simplify]: Simplifying (-.p16 beta alpha) 6.967 * * [simplify]: iters left: 1 (3 enodes) 6.967 * * [simplify]: Extracting #0: cost 1 inf + 0 6.967 * * [simplify]: Extracting #1: cost 6 inf + 0 6.967 * * [simplify]: Extracting #2: cost 5 inf + 44 6.968 * * [simplify]: Extracting #3: cost 0 inf + 1571 6.968 * [simplify]: Simplified to (-.p16 beta alpha) 6.968 * [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))) 6.968 * * * [progress]: adding candidates to table 7.666 * [progress]: [Phase 3 of 3] Extracting. 7.666 * * [regime]: Finding splitpoints for: (#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 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (-.p16 beta alpha)))) (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 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)))) (+.p16 (*.p16 (neg.p16 alpha) (/.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)))) (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 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 (*.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)) (real->posit16 2.0)) (+.p16 (+.p16 alpha beta) (*.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)))>) 7.672 * * * [regime-changes]: Trying 3 branch expressions: (i beta alpha) 7.672 * * * * [regimes]: Trying to branch on i from (#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 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (-.p16 beta alpha)))) (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 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)))) (+.p16 (*.p16 (neg.p16 alpha) (/.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)))) (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 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 (*.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)) (real->posit16 2.0)) (+.p16 (+.p16 alpha beta) (*.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)))>) 7.940 * * * * [regimes]: Trying to branch on beta from (#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 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (-.p16 beta alpha)))) (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 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)))) (+.p16 (*.p16 (neg.p16 alpha) (/.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)))) (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 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 (*.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)) (real->posit16 2.0)) (+.p16 (+.p16 alpha beta) (*.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)))>) 8.819 * * * * [regimes]: Trying to branch on alpha from (#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 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (-.p16 beta alpha)))) (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 alpha beta) (*.p16 (real->posit16 2) i)) (real->posit16 2.0)))) (+.p16 (*.p16 (neg.p16 alpha) (/.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)))) (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 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 (*.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)) (real->posit16 2.0)) (+.p16 (+.p16 alpha beta) (*.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)))>) 9.099 * * * [regime]: Found split indices: #