0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.002 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.004 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.007 * * * * [points]: Setting MPFR precision to 64 0.009 * * * * [points]: Setting MPFR precision to 320 0.013 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.018 * * * * [points]: Setting MPFR precision to 64 0.021 * * * * [points]: Setting MPFR precision to 320 0.023 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.027 * * * * [points]: Setting MPFR precision to 64 0.031 * * * * [points]: Setting MPFR precision to 320 0.034 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.038 * * * * [points]: Setting MPFR precision to 64 0.044 * * * * [points]: Setting MPFR precision to 320 0.050 * * * * [points]: Computing exacts for 256 points 0.054 * * * * [points]: Setting MPFR precision to 64 0.072 * * * * [points]: Setting MPFR precision to 320 0.091 * * * * [points]: Filtering points with unrepresentable outputs 0.091 * * * * [points]: Sampling 190 additional inputs, on iter 1 have 66 / 256 0.092 * * * * [points]: Computing exacts on every 11 of 190 points to ramp up precision 0.096 * * * * [points]: Setting MPFR precision to 64 0.098 * * * * [points]: Setting MPFR precision to 320 0.099 * * * * [points]: Computing exacts on every 5 of 190 points to ramp up precision 0.103 * * * * [points]: Setting MPFR precision to 64 0.105 * * * * [points]: Setting MPFR precision to 320 0.107 * * * * [points]: Computing exacts on every 2 of 190 points to ramp up precision 0.136 * * * * [points]: Setting MPFR precision to 64 0.143 * * * * [points]: Setting MPFR precision to 320 0.147 * * * * [points]: Computing exacts for 190 points 0.151 * * * * [points]: Setting MPFR precision to 64 0.165 * * * * [points]: Setting MPFR precision to 320 0.178 * * * * [points]: Filtering points with unrepresentable outputs 0.178 * * * * [points]: Sampling 136 additional inputs, on iter 2 have 120 / 256 0.179 * * * * [points]: Computing exacts on every 8 of 136 points to ramp up precision 0.183 * * * * [points]: Setting MPFR precision to 64 0.184 * * * * [points]: Setting MPFR precision to 320 0.185 * * * * [points]: Computing exacts on every 4 of 136 points to ramp up precision 0.189 * * * * [points]: Setting MPFR precision to 64 0.191 * * * * [points]: Setting MPFR precision to 320 0.193 * * * * [points]: Computing exacts on every 2 of 136 points to ramp up precision 0.197 * * * * [points]: Setting MPFR precision to 64 0.200 * * * * [points]: Setting MPFR precision to 320 0.203 * * * * [points]: Computing exacts for 136 points 0.209 * * * * [points]: Setting MPFR precision to 64 0.225 * * * * [points]: Setting MPFR precision to 320 0.260 * * * * [points]: Filtering points with unrepresentable outputs 0.261 * * * * [points]: Sampling 98 additional inputs, on iter 3 have 158 / 256 0.261 * * * * [points]: Computing exacts on every 6 of 98 points to ramp up precision 0.272 * * * * [points]: Setting MPFR precision to 64 0.274 * * * * [points]: Setting MPFR precision to 320 0.276 * * * * [points]: Computing exacts on every 3 of 98 points to ramp up precision 0.283 * * * * [points]: Setting MPFR precision to 64 0.287 * * * * [points]: Setting MPFR precision to 320 0.290 * * * * [points]: Computing exacts for 98 points 0.297 * * * * [points]: Setting MPFR precision to 64 0.308 * * * * [points]: Setting MPFR precision to 320 0.317 * * * * [points]: Filtering points with unrepresentable outputs 0.317 * * * * [points]: Sampling 65 additional inputs, on iter 4 have 191 / 256 0.317 * * * * [points]: Computing exacts on every 4 of 65 points to ramp up precision 0.321 * * * * [points]: Setting MPFR precision to 64 0.322 * * * * [points]: Setting MPFR precision to 320 0.323 * * * * [points]: Computing exacts on every 2 of 65 points to ramp up precision 0.327 * * * * [points]: Setting MPFR precision to 64 0.329 * * * * [points]: Setting MPFR precision to 320 0.330 * * * * [points]: Computing exacts for 65 points 0.334 * * * * [points]: Setting MPFR precision to 64 0.341 * * * * [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 0.356 * * * * [points]: Setting MPFR precision to 64 0.358 * * * * [points]: Setting MPFR precision to 320 0.359 * * * * [points]: Computing exacts for 49 points 0.366 * * * * [points]: Setting MPFR precision to 64 0.372 * * * * [points]: Setting MPFR precision to 320 0.378 * * * * [points]: Filtering points with unrepresentable outputs 0.378 * * * * [points]: Sampling 35 additional inputs, on iter 6 have 221 / 256 0.378 * * * * [points]: Computing exacts on every 2 of 35 points to ramp up precision 0.406 * * * * [points]: Setting MPFR precision to 64 0.408 * * * * [points]: Setting MPFR precision to 320 0.409 * * * * [points]: Computing exacts for 35 points 0.418 * * * * [points]: Setting MPFR precision to 64 0.423 * * * * [points]: Setting MPFR precision to 320 0.427 * * * * [points]: Filtering points with unrepresentable outputs 0.427 * * * * [points]: Sampling 23 additional inputs, on iter 7 have 233 / 256 0.427 * * * * [points]: Computing exacts for 23 points 0.434 * * * * [points]: Setting MPFR precision to 64 0.437 * * * * [points]: Setting MPFR precision to 320 0.438 * * * * [points]: Filtering points with unrepresentable outputs 0.438 * * * * [points]: Sampling 15 additional inputs, on iter 8 have 241 / 256 0.438 * * * * [points]: Computing exacts for 15 points 0.442 * * * * [points]: Setting MPFR precision to 64 0.444 * * * * [points]: Setting MPFR precision to 320 0.445 * * * * [points]: Filtering points with unrepresentable outputs 0.445 * * * * [points]: Sampling 12 additional inputs, on iter 9 have 244 / 256 0.445 * * * * [points]: Computing exacts for 12 points 0.449 * * * * [points]: Setting MPFR precision to 64 0.450 * * * * [points]: Setting MPFR precision to 320 0.451 * * * * [points]: Filtering points with unrepresentable outputs 0.451 * * * * [points]: Sampling 8 additional inputs, on iter 10 have 248 / 256 0.451 * * * * [points]: Computing exacts for 8 points 0.455 * * * * [points]: Setting MPFR precision to 64 0.455 * * * * [points]: Setting MPFR precision to 320 0.456 * * * * [points]: Filtering points with unrepresentable outputs 0.456 * * * * [points]: Sampling 8 additional inputs, on iter 11 have 248 / 256 0.456 * * * * [points]: Computing exacts for 8 points 0.460 * * * * [points]: Setting MPFR precision to 64 0.461 * * * * [points]: Setting MPFR precision to 320 0.461 * * * * [points]: Filtering points with unrepresentable outputs 0.461 * * * * [points]: Sampling 6 additional inputs, on iter 12 have 250 / 256 0.461 * * * * [points]: Computing exacts for 6 points 0.465 * * * * [points]: Setting MPFR precision to 64 0.466 * * * * [points]: Setting MPFR precision to 320 0.466 * * * * [points]: Filtering points with unrepresentable outputs 0.466 * * * * [points]: Sampling 4 additional inputs, on iter 13 have 252 / 256 0.466 * * * * [points]: Computing exacts for 4 points 0.470 * * * * [points]: Setting MPFR precision to 64 0.471 * * * * [points]: Setting MPFR precision to 320 0.471 * * * * [points]: Filtering points with unrepresentable outputs 0.471 * * * * [points]: Sampling 4 additional inputs, on iter 14 have 253 / 256 0.471 * * * * [points]: Computing exacts for 4 points 0.475 * * * * [points]: Setting MPFR precision to 64 0.476 * * * * [points]: Setting MPFR precision to 320 0.476 * * * * [points]: Filtering points with unrepresentable outputs 0.476 * * * * [points]: Sampling 4 additional inputs, on iter 15 have 254 / 256 0.476 * * * * [points]: Computing exacts for 4 points 0.480 * * * * [points]: Setting MPFR precision to 64 0.481 * * * * [points]: Setting MPFR precision to 320 0.481 * * * * [points]: Filtering points with unrepresentable outputs 0.481 * * * * [points]: Sampling 4 additional inputs, on iter 16 have 254 / 256 0.481 * * * * [points]: Computing exacts for 4 points 0.485 * * * * [points]: Setting MPFR precision to 64 0.485 * * * * [points]: Setting MPFR precision to 320 0.486 * * * * [points]: Filtering points with unrepresentable outputs 0.486 * * * * [points]: Sampling 4 additional inputs, on iter 17 have 255 / 256 0.486 * * * * [points]: Computing exacts for 4 points 0.503 * * * * [points]: Setting MPFR precision to 64 0.504 * * * * [points]: Setting MPFR precision to 320 0.506 * * * * [points]: Filtering points with unrepresentable outputs 0.506 * * * * [points]: Sampling 4 additional inputs, on iter 18 have 255 / 256 0.506 * * * * [points]: Computing exacts for 4 points 0.510 * * * * [points]: Setting MPFR precision to 64 0.510 * * * * [points]: Setting MPFR precision to 320 0.511 * * * * [points]: Filtering points with unrepresentable outputs 0.511 * * * * [points]: Sampling 4 additional inputs, on iter 19 have 255 / 256 0.511 * * * * [points]: Computing exacts for 4 points 0.515 * * * * [points]: Setting MPFR precision to 64 0.515 * * * * [points]: Setting MPFR precision to 320 0.515 * * * * [points]: Filtering points with unrepresentable outputs 0.516 * * * * [points]: Sampled 256 points with exact outputs 0.516 * * * [progress]: [2/2] Setting up program. 0.530 * [progress]: [Phase 2 of 3] Improving. 0.530 * * * * [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)))> 0.530 * [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) 0.535 * * [simplify]: iters left: 5 (48 enodes) 0.545 * * [simplify]: iters left: 4 (124 enodes) 0.603 * * [simplify]: Extracting #0: cost 1 inf + 0 0.603 * * [simplify]: Extracting #1: cost 3 inf + 0 0.603 * * [simplify]: Extracting #2: cost 6 inf + 0 0.603 * * [simplify]: Extracting #3: cost 31 inf + 2 0.603 * * [simplify]: Extracting #4: cost 126 inf + 4 0.605 * * [simplify]: Extracting #5: cost 211 inf + 2985 0.608 * * [simplify]: Extracting #6: cost 160 inf + 31488 0.614 * * [simplify]: Extracting #7: cost 101 inf + 88177 0.630 * * [simplify]: Extracting #8: cost 1 inf + 172697 0.648 * * [simplify]: Extracting #9: cost 0 inf + 173382 0.666 * [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)) 0.667 * [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))) 0.707 * * [progress]: iteration 1 / 4 0.707 * * * [progress]: picking best candidate 0.740 * * * * [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)))> 0.740 * * * [progress]: localizing error 0.989 * * * [progress]: generating rewritten candidates 0.989 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 1.010 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 1.061 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1.096 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 1) 1.114 * * * [progress]: generating series expansions 1.115 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 1.115 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 1.115 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1.115 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 1) 1.115 * * * [progress]: simplifying candidates 1.115 * * * * [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)))> 1.115 * [simplify]: Simplifying (+.p16 alpha beta) 1.115 * * [simplify]: iters left: 1 (3 enodes) 1.117 * * [simplify]: Extracting #0: cost 1 inf + 0 1.117 * * [simplify]: Extracting #1: cost 3 inf + 0 1.117 * * [simplify]: Extracting #2: cost 1 inf + 2 1.117 * * [simplify]: Extracting #3: cost 0 inf + 44 1.117 * [simplify]: Simplified to (+.p16 beta alpha) 1.117 * [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))) 1.117 * * * * [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)))> 1.117 * [simplify]: Simplifying (*.p16 (+.p16 alpha beta) (-.p16 (*.p16 beta beta) (*.p16 alpha alpha))) 1.118 * * [simplify]: iters left: 3 (7 enodes) 1.121 * * [simplify]: iters left: 2 (22 enodes) 1.129 * * [simplify]: iters left: 1 (61 enodes) 1.155 * * [simplify]: Extracting #0: cost 1 inf + 0 1.156 * * [simplify]: Extracting #1: cost 15 inf + 0 1.156 * * [simplify]: Extracting #2: cost 60 inf + 0 1.156 * * [simplify]: Extracting #3: cost 64 inf + 2 1.158 * * [simplify]: Extracting #4: cost 43 inf + 25499 1.161 * * [simplify]: Extracting #5: cost 3 inf + 68523 1.166 * * [simplify]: Extracting #6: cost 0 inf + 73168 1.171 * [simplify]: Simplified to (*.p16 (+.p16 beta alpha) (*.p16 (+.p16 beta alpha) (-.p16 beta alpha))) 1.171 * [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))) 1.171 * * * * [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)))> 1.172 * [simplify]: Simplifying (*.p16 (+.p16 alpha beta) (-.p16 beta alpha)) 1.172 * * [simplify]: iters left: 2 (5 enodes) 1.174 * * [simplify]: iters left: 1 (17 enodes) 1.180 * * [simplify]: Extracting #0: cost 1 inf + 0 1.180 * * [simplify]: Extracting #1: cost 18 inf + 0 1.180 * * [simplify]: Extracting #2: cost 23 inf + 0 1.180 * * [simplify]: Extracting #3: cost 20 inf + 323 1.181 * * [simplify]: Extracting #4: cost 12 inf + 2616 1.181 * * [simplify]: Extracting #5: cost 0 inf + 9758 1.182 * [simplify]: Simplified to (*.p16 (-.p16 beta alpha) (+.p16 beta alpha)) 1.182 * [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))) 1.182 * * * * [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)))> 1.182 * * * * [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)))> 1.182 * * * * [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)))> 1.182 * * * * [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)))> 1.183 * [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)) 1.183 * * [simplify]: iters left: 6 (19 enodes) 1.193 * * [simplify]: iters left: 5 (48 enodes) 1.203 * * [simplify]: iters left: 4 (124 enodes) 1.247 * * [simplify]: Extracting #0: cost 1 inf + 0 1.247 * * [simplify]: Extracting #1: cost 3 inf + 0 1.248 * * [simplify]: Extracting #2: cost 6 inf + 0 1.248 * * [simplify]: Extracting #3: cost 31 inf + 2 1.249 * * [simplify]: Extracting #4: cost 126 inf + 4 1.250 * * [simplify]: Extracting #5: cost 211 inf + 2985 1.253 * * [simplify]: Extracting #6: cost 160 inf + 31488 1.259 * * [simplify]: Extracting #7: cost 101 inf + 88177 1.275 * * [simplify]: Extracting #8: cost 1 inf + 172697 1.292 * * [simplify]: Extracting #9: cost 0 inf + 173382 1.302 * [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)) 1.302 * [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))) 1.302 * * * * [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)))> 1.302 * [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)) 1.302 * * [simplify]: iters left: 6 (19 enodes) 1.307 * * [simplify]: iters left: 5 (48 enodes) 1.317 * * [simplify]: iters left: 4 (124 enodes) 1.368 * * [simplify]: Extracting #0: cost 1 inf + 0 1.368 * * [simplify]: Extracting #1: cost 3 inf + 0 1.368 * * [simplify]: Extracting #2: cost 6 inf + 0 1.368 * * [simplify]: Extracting #3: cost 31 inf + 2 1.368 * * [simplify]: Extracting #4: cost 126 inf + 4 1.369 * * [simplify]: Extracting #5: cost 211 inf + 2985 1.371 * * [simplify]: Extracting #6: cost 160 inf + 31488 1.376 * * [simplify]: Extracting #7: cost 101 inf + 88177 1.385 * * [simplify]: Extracting #8: cost 1 inf + 172697 1.395 * * [simplify]: Extracting #9: cost 0 inf + 173382 1.409 * [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)) 1.409 * [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))) 1.409 * * * * [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)))> 1.409 * [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)) 1.410 * * [simplify]: iters left: 6 (19 enodes) 1.418 * * [simplify]: iters left: 5 (48 enodes) 1.433 * * [simplify]: iters left: 4 (124 enodes) 1.497 * * [simplify]: Extracting #0: cost 1 inf + 0 1.497 * * [simplify]: Extracting #1: cost 3 inf + 0 1.497 * * [simplify]: Extracting #2: cost 6 inf + 0 1.497 * * [simplify]: Extracting #3: cost 31 inf + 2 1.497 * * [simplify]: Extracting #4: cost 126 inf + 4 1.498 * * [simplify]: Extracting #5: cost 211 inf + 2985 1.500 * * [simplify]: Extracting #6: cost 160 inf + 31488 1.503 * * [simplify]: Extracting #7: cost 101 inf + 88177 1.512 * * [simplify]: Extracting #8: cost 1 inf + 172697 1.527 * * [simplify]: Extracting #9: cost 0 inf + 173382 1.544 * [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)) 1.544 * [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))) 1.544 * * * * [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)))> 1.544 * [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)) 1.545 * * [simplify]: iters left: 6 (19 enodes) 1.553 * * [simplify]: iters left: 5 (48 enodes) 1.562 * * [simplify]: iters left: 4 (124 enodes) 1.600 * * [simplify]: Extracting #0: cost 1 inf + 0 1.600 * * [simplify]: Extracting #1: cost 3 inf + 0 1.600 * * [simplify]: Extracting #2: cost 6 inf + 0 1.601 * * [simplify]: Extracting #3: cost 31 inf + 2 1.601 * * [simplify]: Extracting #4: cost 126 inf + 4 1.602 * * [simplify]: Extracting #5: cost 211 inf + 2985 1.603 * * [simplify]: Extracting #6: cost 160 inf + 31488 1.607 * * [simplify]: Extracting #7: cost 101 inf + 88177 1.616 * * [simplify]: Extracting #8: cost 1 inf + 172697 1.626 * * [simplify]: Extracting #9: cost 0 inf + 173382 1.635 * [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)) 1.635 * [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))) 1.636 * * * [progress]: adding candidates to table 2.038 * * [progress]: iteration 2 / 4 2.039 * * * [progress]: picking best candidate 2.102 * * * * [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)))> 2.102 * * * [progress]: localizing error 2.408 * * * [progress]: generating rewritten candidates 2.408 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1 2) 2.432 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 2.533 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 2.552 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 2.784 * * * [progress]: generating series expansions 2.784 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1 2) 2.784 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 2.784 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 2.784 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 2.784 * * * [progress]: simplifying candidates 2.785 * * * * [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)))> 2.785 * [simplify]: Simplifying (+.p16 beta alpha) 2.785 * * [simplify]: iters left: 1 (3 enodes) 2.786 * * [simplify]: Extracting #0: cost 1 inf + 0 2.786 * * [simplify]: Extracting #1: cost 3 inf + 0 2.786 * * [simplify]: Extracting #2: cost 1 inf + 2 2.786 * * [simplify]: Extracting #3: cost 0 inf + 44 2.786 * [simplify]: Simplified to (+.p16 alpha beta) 2.787 * [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))) 2.787 * * * * [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)))> 2.787 * [simplify]: Simplifying (/.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))) 2.787 * * [simplify]: iters left: 4 (9 enodes) 2.792 * * [simplify]: iters left: 3 (21 enodes) 2.799 * * [simplify]: iters left: 2 (27 enodes) 2.808 * * [simplify]: iters left: 1 (29 enodes) 2.816 * * [simplify]: Extracting #0: cost 1 inf + 0 2.816 * * [simplify]: Extracting #1: cost 3 inf + 0 2.816 * * [simplify]: Extracting #2: cost 8 inf + 0 2.817 * * [simplify]: Extracting #3: cost 8 inf + 2 2.817 * * [simplify]: Extracting #4: cost 7 inf + 45 2.817 * * [simplify]: Extracting #5: cost 1 inf + 1980 2.817 * * [simplify]: Extracting #6: cost 0 inf + 2343 2.818 * [simplify]: Simplified to (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i))) 2.818 * [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))) 2.818 * * * * [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)))> 2.818 * [simplify]: Simplifying (+.p16 alpha beta) 2.818 * * [simplify]: iters left: 1 (3 enodes) 2.820 * * [simplify]: Extracting #0: cost 1 inf + 0 2.820 * * [simplify]: Extracting #1: cost 3 inf + 0 2.820 * * [simplify]: Extracting #2: cost 1 inf + 2 2.820 * * [simplify]: Extracting #3: cost 0 inf + 44 2.820 * [simplify]: Simplified to (+.p16 beta alpha) 2.820 * [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))) 2.820 * * * * [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)))> 2.820 * [simplify]: Simplifying (+.p16 beta alpha) 2.820 * * [simplify]: iters left: 1 (3 enodes) 2.822 * * [simplify]: Extracting #0: cost 1 inf + 0 2.822 * * [simplify]: Extracting #1: cost 3 inf + 0 2.822 * * [simplify]: Extracting #2: cost 1 inf + 2 2.822 * * [simplify]: Extracting #3: cost 0 inf + 44 2.822 * [simplify]: Simplified to (+.p16 alpha beta) 2.822 * [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))) 2.822 * * * * [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)))> 2.823 * [simplify]: Simplifying (-.p16 beta alpha) 2.823 * * [simplify]: iters left: 1 (3 enodes) 2.824 * * [simplify]: Extracting #0: cost 1 inf + 0 2.824 * * [simplify]: Extracting #1: cost 6 inf + 0 2.824 * * [simplify]: Extracting #2: cost 5 inf + 44 2.824 * * [simplify]: Extracting #3: cost 0 inf + 1571 2.824 * [simplify]: Simplified to (-.p16 beta alpha) 2.825 * [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))) 2.825 * * * * [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)))> 2.825 * * * * [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)))> 2.825 * [simplify]: Simplifying (+.p16 alpha beta) 2.825 * * [simplify]: iters left: 1 (3 enodes) 2.826 * * [simplify]: Extracting #0: cost 1 inf + 0 2.827 * * [simplify]: Extracting #1: cost 3 inf + 0 2.827 * * [simplify]: Extracting #2: cost 1 inf + 2 2.827 * * [simplify]: Extracting #3: cost 0 inf + 44 2.827 * [simplify]: Simplified to (+.p16 beta alpha) 2.827 * [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))) 2.827 * * * * [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)))> 2.827 * [simplify]: Simplifying (+.p16 alpha beta) 2.827 * * [simplify]: iters left: 1 (3 enodes) 2.830 * * [simplify]: Extracting #0: cost 1 inf + 0 2.830 * * [simplify]: Extracting #1: cost 3 inf + 0 2.830 * * [simplify]: Extracting #2: cost 1 inf + 2 2.830 * * [simplify]: Extracting #3: cost 0 inf + 44 2.830 * [simplify]: Simplified to (+.p16 beta alpha) 2.830 * [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))) 2.831 * * * * [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)))> 2.831 * [simplify]: Simplifying (+.p16 alpha beta) 2.831 * * [simplify]: iters left: 1 (3 enodes) 2.832 * * [simplify]: Extracting #0: cost 1 inf + 0 2.832 * * [simplify]: Extracting #1: cost 3 inf + 0 2.832 * * [simplify]: Extracting #2: cost 1 inf + 2 2.833 * * [simplify]: Extracting #3: cost 0 inf + 44 2.833 * [simplify]: Simplified to (+.p16 beta alpha) 2.833 * [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))) 2.833 * * * * [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)))> 2.833 * [simplify]: Simplifying (+.p16 alpha beta) 2.833 * * [simplify]: iters left: 1 (3 enodes) 2.835 * * [simplify]: Extracting #0: cost 1 inf + 0 2.835 * * [simplify]: Extracting #1: cost 3 inf + 0 2.835 * * [simplify]: Extracting #2: cost 1 inf + 2 2.835 * * [simplify]: Extracting #3: cost 0 inf + 44 2.835 * [simplify]: Simplified to (+.p16 beta alpha) 2.835 * [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))) 2.835 * * * [progress]: adding candidates to table 3.242 * * [progress]: iteration 3 / 4 3.242 * * * [progress]: picking best candidate 3.476 * * * * [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)))> 3.476 * * * [progress]: localizing error 3.908 * * * [progress]: generating rewritten candidates 3.909 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 3.917 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 4.014 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 4.054 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 4.063 * * * [progress]: generating series expansions 4.064 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 4.064 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 4.064 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 4.064 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 4.064 * * * [progress]: simplifying candidates 4.064 * * * * [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)))> 4.064 * [simplify]: Simplifying (+.p16 beta alpha) 4.064 * * [simplify]: iters left: 1 (3 enodes) 4.065 * * [simplify]: Extracting #0: cost 1 inf + 0 4.065 * * [simplify]: Extracting #1: cost 3 inf + 0 4.065 * * [simplify]: Extracting #2: cost 1 inf + 2 4.065 * * [simplify]: Extracting #3: cost 0 inf + 44 4.065 * [simplify]: Simplified to (+.p16 alpha beta) 4.065 * [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))) 4.065 * * * * [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)))> 4.065 * [simplify]: Simplifying (+.p16 beta alpha) 4.065 * * [simplify]: iters left: 1 (3 enodes) 4.066 * * [simplify]: Extracting #0: cost 1 inf + 0 4.066 * * [simplify]: Extracting #1: cost 3 inf + 0 4.066 * * [simplify]: Extracting #2: cost 1 inf + 2 4.066 * * [simplify]: Extracting #3: cost 0 inf + 44 4.066 * [simplify]: Simplified to (+.p16 alpha beta) 4.066 * [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))) 4.066 * * * * [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)))> 4.066 * [simplify]: Simplifying (-.p16 beta alpha) 4.066 * * [simplify]: iters left: 1 (3 enodes) 4.067 * * [simplify]: Extracting #0: cost 1 inf + 0 4.067 * * [simplify]: Extracting #1: cost 6 inf + 0 4.067 * * [simplify]: Extracting #2: cost 5 inf + 44 4.067 * * [simplify]: Extracting #3: cost 0 inf + 1571 4.067 * [simplify]: Simplified to (-.p16 beta alpha) 4.067 * [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))) 4.067 * * * * [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)))> 4.067 * [simplify]: Simplifying (+.p16 alpha beta) 4.067 * * [simplify]: iters left: 1 (3 enodes) 4.068 * * [simplify]: Extracting #0: cost 1 inf + 0 4.068 * * [simplify]: Extracting #1: cost 3 inf + 0 4.068 * * [simplify]: Extracting #2: cost 1 inf + 2 4.068 * * [simplify]: Extracting #3: cost 0 inf + 44 4.068 * [simplify]: Simplified to (+.p16 beta alpha) 4.068 * [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))) 4.068 * * * * [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)))> 4.068 * * * * [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)))> 4.069 * [simplify]: Simplifying (/.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))) 4.069 * * [simplify]: iters left: 4 (9 enodes) 4.072 * * [simplify]: iters left: 3 (21 enodes) 4.075 * * [simplify]: iters left: 2 (27 enodes) 4.080 * * [simplify]: iters left: 1 (29 enodes) 4.084 * * [simplify]: Extracting #0: cost 1 inf + 0 4.084 * * [simplify]: Extracting #1: cost 3 inf + 0 4.084 * * [simplify]: Extracting #2: cost 8 inf + 0 4.084 * * [simplify]: Extracting #3: cost 8 inf + 2 4.085 * * [simplify]: Extracting #4: cost 7 inf + 45 4.085 * * [simplify]: Extracting #5: cost 1 inf + 1980 4.085 * * [simplify]: Extracting #6: cost 0 inf + 2343 4.085 * [simplify]: Simplified to (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i))) 4.086 * [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))) 4.086 * * * * [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)))> 4.086 * [simplify]: Simplifying (/.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))) 4.086 * * [simplify]: iters left: 4 (9 enodes) 4.091 * * [simplify]: iters left: 3 (21 enodes) 4.097 * * [simplify]: iters left: 2 (27 enodes) 4.106 * * [simplify]: iters left: 1 (29 enodes) 4.114 * * [simplify]: Extracting #0: cost 1 inf + 0 4.114 * * [simplify]: Extracting #1: cost 3 inf + 0 4.115 * * [simplify]: Extracting #2: cost 8 inf + 0 4.115 * * [simplify]: Extracting #3: cost 8 inf + 2 4.115 * * [simplify]: Extracting #4: cost 7 inf + 45 4.115 * * [simplify]: Extracting #5: cost 1 inf + 1980 4.115 * * [simplify]: Extracting #6: cost 0 inf + 2343 4.116 * [simplify]: Simplified to (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i))) 4.116 * [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))) 4.116 * * * * [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)))> 4.116 * [simplify]: Simplifying (/.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))) 4.117 * * [simplify]: iters left: 4 (9 enodes) 4.122 * * [simplify]: iters left: 3 (21 enodes) 4.129 * * [simplify]: iters left: 2 (27 enodes) 4.139 * * [simplify]: iters left: 1 (29 enodes) 4.147 * * [simplify]: Extracting #0: cost 1 inf + 0 4.147 * * [simplify]: Extracting #1: cost 3 inf + 0 4.147 * * [simplify]: Extracting #2: cost 8 inf + 0 4.147 * * [simplify]: Extracting #3: cost 8 inf + 2 4.147 * * [simplify]: Extracting #4: cost 7 inf + 45 4.148 * * [simplify]: Extracting #5: cost 1 inf + 1980 4.148 * * [simplify]: Extracting #6: cost 0 inf + 2343 4.148 * [simplify]: Simplified to (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i))) 4.148 * [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))) 4.149 * * * * [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)))> 4.149 * [simplify]: Simplifying (/.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))) 4.149 * * [simplify]: iters left: 4 (9 enodes) 4.153 * * [simplify]: iters left: 3 (21 enodes) 4.160 * * [simplify]: iters left: 2 (27 enodes) 4.168 * * [simplify]: iters left: 1 (29 enodes) 4.177 * * [simplify]: Extracting #0: cost 1 inf + 0 4.177 * * [simplify]: Extracting #1: cost 3 inf + 0 4.177 * * [simplify]: Extracting #2: cost 8 inf + 0 4.177 * * [simplify]: Extracting #3: cost 8 inf + 2 4.177 * * [simplify]: Extracting #4: cost 7 inf + 45 4.177 * * [simplify]: Extracting #5: cost 1 inf + 1980 4.177 * * [simplify]: Extracting #6: cost 0 inf + 2343 4.178 * [simplify]: Simplified to (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i))) 4.178 * [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))) 4.178 * * * [progress]: adding candidates to table 4.531 * * [progress]: iteration 4 / 4 4.532 * * * [progress]: picking best candidate 4.735 * * * * [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)))> 4.735 * * * [progress]: localizing error 5.089 * * * [progress]: generating rewritten candidates 5.089 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 5.095 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1) 5.103 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 5.115 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1) 5.147 * * * [progress]: generating series expansions 5.147 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 5.147 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1) 5.147 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 5.147 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1) 5.147 * * * [progress]: simplifying candidates 5.147 * * * * [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)))> 5.147 * [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)) 5.148 * * [simplify]: iters left: 6 (15 enodes) 5.153 * * [simplify]: iters left: 5 (36 enodes) 5.160 * * [simplify]: iters left: 4 (82 enodes) 5.187 * * [simplify]: iters left: 3 (394 enodes) 5.679 * * [simplify]: Extracting #0: cost 1 inf + 0 5.680 * * [simplify]: Extracting #1: cost 25 inf + 0 5.680 * * [simplify]: Extracting #2: cost 194 inf + 0 5.683 * * [simplify]: Extracting #3: cost 415 inf + 1492 5.688 * * [simplify]: Extracting #4: cost 407 inf + 8379 5.703 * * [simplify]: Extracting #5: cost 257 inf + 100715 5.752 * * [simplify]: Extracting #6: cost 28 inf + 309269 5.820 * * [simplify]: Extracting #7: cost 0 inf + 338163 5.884 * [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)) 5.884 * [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))) 5.884 * * * * [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)))> 5.885 * [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)))) 5.885 * * [simplify]: iters left: 6 (15 enodes) 5.892 * * [simplify]: iters left: 5 (36 enodes) 5.906 * * [simplify]: iters left: 4 (82 enodes) 5.956 * * [simplify]: iters left: 3 (388 enodes) 6.417 * * [simplify]: Extracting #0: cost 1 inf + 0 6.417 * * [simplify]: Extracting #1: cost 23 inf + 0 6.418 * * [simplify]: Extracting #2: cost 197 inf + 0 6.421 * * [simplify]: Extracting #3: cost 447 inf + 1933 6.426 * * [simplify]: Extracting #4: cost 438 inf + 9258 6.443 * * [simplify]: Extracting #5: cost 267 inf + 120001 6.505 * * [simplify]: Extracting #6: cost 22 inf + 346280 6.570 * * [simplify]: Extracting #7: cost 0 inf + 359176 6.627 * [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))))) 6.627 * [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))) 6.627 * * * * [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)))> 6.628 * [simplify]: Simplifying (+.p16 beta alpha) 6.628 * * [simplify]: iters left: 1 (3 enodes) 6.629 * * [simplify]: Extracting #0: cost 1 inf + 0 6.629 * * [simplify]: Extracting #1: cost 3 inf + 0 6.629 * * [simplify]: Extracting #2: cost 1 inf + 2 6.629 * * [simplify]: Extracting #3: cost 0 inf + 44 6.629 * [simplify]: Simplified to (+.p16 alpha beta) 6.629 * [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))) 6.629 * * * * [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)))> 6.630 * [simplify]: Simplifying (*.p16 (/.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) i))) (-.p16 beta alpha)) 6.630 * * [simplify]: iters left: 5 (11 enodes) 6.636 * * [simplify]: iters left: 4 (32 enodes) 6.648 * * [simplify]: iters left: 3 (68 enodes) 6.680 * * [simplify]: iters left: 2 (190 enodes) 6.808 * * [simplify]: Extracting #0: cost 1 inf + 0 6.808 * * [simplify]: Extracting #1: cost 33 inf + 0 6.809 * * [simplify]: Extracting #2: cost 171 inf + 0 6.811 * * [simplify]: Extracting #3: cost 233 inf + 2174 6.815 * * [simplify]: Extracting #4: cost 203 inf + 31371 6.827 * * [simplify]: Extracting #5: cost 85 inf + 168306 6.850 * * [simplify]: Extracting #6: cost 4 inf + 278631 6.875 * * [simplify]: Extracting #7: cost 0 inf + 285202 6.900 * [simplify]: Simplified to (*.p16 (/.p16 (+.p16 beta alpha) (+.p16 (+.p16 beta alpha) (*.p16 (real->posit16 2) i))) (-.p16 beta alpha)) 6.900 * [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))) 6.900 * * * * [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)))> 6.900 * * * * [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)))> 6.901 * [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) 6.901 * * [simplify]: iters left: 6 (14 enodes) 6.908 * * [simplify]: iters left: 5 (35 enodes) 6.921 * * [simplify]: iters left: 4 (81 enodes) 6.973 * * [simplify]: iters left: 3 (384 enodes) 7.380 * * [simplify]: Extracting #0: cost 1 inf + 0 7.380 * * [simplify]: Extracting #1: cost 25 inf + 0 7.380 * * [simplify]: Extracting #2: cost 194 inf + 1 7.382 * * [simplify]: Extracting #3: cost 437 inf + 1732 7.384 * * [simplify]: Extracting #4: cost 425 inf + 8782 7.398 * * [simplify]: Extracting #5: cost 215 inf + 143469 7.428 * * [simplify]: Extracting #6: cost 11 inf + 339873 7.461 * * [simplify]: Extracting #7: cost 0 inf + 351167 7.495 * [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)))) 7.496 * [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))) 7.496 * * * * [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)))> 7.496 * [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)))) 7.496 * * [simplify]: iters left: 6 (14 enodes) 7.500 * * [simplify]: iters left: 5 (35 enodes) 7.508 * * [simplify]: iters left: 4 (81 enodes) 7.531 * * [simplify]: iters left: 3 (382 enodes) 8.028 * * [simplify]: Extracting #0: cost 1 inf + 0 8.028 * * [simplify]: Extracting #1: cost 23 inf + 0 8.029 * * [simplify]: Extracting #2: cost 192 inf + 1 8.032 * * [simplify]: Extracting #3: cost 451 inf + 1048 8.037 * * [simplify]: Extracting #4: cost 439 inf + 8422 8.057 * * [simplify]: Extracting #5: cost 254 inf + 128594 8.119 * * [simplify]: Extracting #6: cost 3 inf + 356042 8.161 * * [simplify]: Extracting #7: cost 0 inf + 359177 8.226 * [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)))) 8.226 * [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))) 8.226 * * * * [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)))> 8.227 * * * * [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)))> 8.227 * [simplify]: Simplifying (+.p16 alpha beta) 8.227 * * [simplify]: iters left: 1 (3 enodes) 8.228 * * [simplify]: Extracting #0: cost 1 inf + 0 8.228 * * [simplify]: Extracting #1: cost 3 inf + 0 8.229 * * [simplify]: Extracting #2: cost 1 inf + 2 8.229 * * [simplify]: Extracting #3: cost 0 inf + 44 8.229 * [simplify]: Simplified to (+.p16 beta alpha) 8.229 * [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))) 8.229 * * * * [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)))> 8.229 * [simplify]: Simplifying (-.p16 beta alpha) 8.229 * * [simplify]: iters left: 1 (3 enodes) 8.231 * * [simplify]: Extracting #0: cost 1 inf + 0 8.231 * * [simplify]: Extracting #1: cost 6 inf + 0 8.231 * * [simplify]: Extracting #2: cost 5 inf + 44 8.232 * * [simplify]: Extracting #3: cost 0 inf + 1571 8.232 * [simplify]: Simplified to (-.p16 beta alpha) 8.232 * [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))) 8.232 * * * * [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)))> 8.232 * [simplify]: Simplifying (-.p16 beta alpha) 8.232 * * [simplify]: iters left: 1 (3 enodes) 8.234 * * [simplify]: Extracting #0: cost 1 inf + 0 8.234 * * [simplify]: Extracting #1: cost 6 inf + 0 8.234 * * [simplify]: Extracting #2: cost 5 inf + 44 8.234 * * [simplify]: Extracting #3: cost 0 inf + 1571 8.234 * [simplify]: Simplified to (-.p16 beta alpha) 8.234 * [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))) 8.234 * * * * [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)))> 8.235 * [simplify]: Simplifying (-.p16 beta alpha) 8.235 * * [simplify]: iters left: 1 (3 enodes) 8.236 * * [simplify]: Extracting #0: cost 1 inf + 0 8.236 * * [simplify]: Extracting #1: cost 6 inf + 0 8.236 * * [simplify]: Extracting #2: cost 5 inf + 44 8.236 * * [simplify]: Extracting #3: cost 0 inf + 1571 8.237 * [simplify]: Simplified to (-.p16 beta alpha) 8.237 * [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))) 8.237 * * * * [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)))> 8.237 * [simplify]: Simplifying (-.p16 beta alpha) 8.237 * * [simplify]: iters left: 1 (3 enodes) 8.239 * * [simplify]: Extracting #0: cost 1 inf + 0 8.239 * * [simplify]: Extracting #1: cost 6 inf + 0 8.239 * * [simplify]: Extracting #2: cost 5 inf + 44 8.239 * * [simplify]: Extracting #3: cost 0 inf + 1571 8.239 * [simplify]: Simplified to (-.p16 beta alpha) 8.239 * [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))) 8.239 * * * [progress]: adding candidates to table 8.836 * [progress]: [Phase 3 of 3] Extracting. 8.836 * * [regime]: Finding splitpoints for: (#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 (+.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 (+.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 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 (+.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 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 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (-.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 (+.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)))> #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)))>) 8.839 * * * [regime-changes]: Trying 3 branch expressions: (i beta alpha) 8.839 * * * * [regimes]: Trying to branch on i from (#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 (+.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 (+.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 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 (+.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 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 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (-.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 (+.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)))> #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)))>) 9.080 * * * * [regimes]: Trying to branch on beta from (#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 (+.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 (+.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 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 (+.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 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 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (-.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 (+.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)))> #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)))>) 9.479 * * * * [regimes]: Trying to branch on alpha from (#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 (+.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 (+.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 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 (+.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 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 (+.p16 alpha beta) (*.p16 (real->posit16 2) i)) (-.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 (+.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)))> #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)))>) 9.793 * * * [regime]: Found split indices: #