0.002 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.002 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.003 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.005 * * * * [points]: Setting MPFR precision to 64 0.007 * * * * [points]: Setting MPFR precision to 320 0.008 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.011 * * * * [points]: Setting MPFR precision to 64 0.013 * * * * [points]: Setting MPFR precision to 320 0.016 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.018 * * * * [points]: Setting MPFR precision to 64 0.023 * * * * [points]: Setting MPFR precision to 320 0.027 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.030 * * * * [points]: Setting MPFR precision to 64 0.037 * * * * [points]: Setting MPFR precision to 320 0.043 * * * * [points]: Computing exacts for 256 points 0.045 * * * * [points]: Setting MPFR precision to 64 0.062 * * * * [points]: Setting MPFR precision to 320 0.083 * * * * [points]: Filtering points with unrepresentable outputs 0.084 * * * * [points]: Sampled 256 points with exact outputs 0.084 * * * [progress]: [2/2] Setting up program. 0.100 * [progress]: [Phase 2 of 3] Improving. 0.100 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))> 0.101 * [simplify]: Simplifying (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) 0.101 * * [simplify]: iters left: 4 (7 enodes) 0.104 * * [simplify]: iters left: 3 (20 enodes) 0.112 * * [simplify]: iters left: 2 (40 enodes) 0.126 * * [simplify]: iters left: 1 (96 enodes) 0.186 * * [simplify]: Extracting #0: cost 1 inf + 0 0.186 * * [simplify]: Extracting #1: cost 15 inf + 0 0.186 * * [simplify]: Extracting #2: cost 55 inf + 0 0.187 * * [simplify]: Extracting #3: cost 96 inf + 1 0.188 * * [simplify]: Extracting #4: cost 121 inf + 8666 0.194 * * [simplify]: Extracting #5: cost 47 inf + 106853 0.208 * * [simplify]: Extracting #6: cost 2 inf + 188223 0.225 * * [simplify]: Extracting #7: cost 0 inf + 193827 0.241 * [simplify]: Simplified to (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) 0.241 * [simplify]: Simplified (2) to (λ (x) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))) 0.258 * * [progress]: iteration 1 / 4 0.258 * * * [progress]: picking best candidate 0.274 * * * * [pick]: Picked #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))> 0.274 * * * [progress]: localizing error 0.454 * * * [progress]: generating rewritten candidates 0.454 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.459 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.463 * * * [progress]: generating series expansions 0.463 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.464 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.464 * * * [progress]: simplifying candidates 0.464 * * * * [progress]: [ 1 / 4 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (neg.p16 (/.p16 (real->posit16 1) x))))> 0.464 * * * * [progress]: [ 2 / 4 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))> 0.464 * * * * [progress]: [ 3 / 4 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))> 0.464 * [simplify]: Simplifying (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) 0.464 * * [simplify]: iters left: 4 (7 enodes) 0.468 * * [simplify]: iters left: 3 (20 enodes) 0.475 * * [simplify]: iters left: 2 (40 enodes) 0.489 * * [simplify]: iters left: 1 (96 enodes) 0.533 * * [simplify]: Extracting #0: cost 1 inf + 0 0.533 * * [simplify]: Extracting #1: cost 15 inf + 0 0.533 * * [simplify]: Extracting #2: cost 55 inf + 0 0.534 * * [simplify]: Extracting #3: cost 96 inf + 1 0.535 * * [simplify]: Extracting #4: cost 121 inf + 8666 0.541 * * [simplify]: Extracting #5: cost 47 inf + 106853 0.556 * * [simplify]: Extracting #6: cost 2 inf + 188223 0.575 * * [simplify]: Extracting #7: cost 0 inf + 193827 0.589 * [simplify]: Simplified to (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) 0.590 * [simplify]: Simplified (2) to (λ (x) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))) 0.590 * * * * [progress]: [ 4 / 4 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))> 0.590 * [simplify]: Simplifying (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) 0.591 * * [simplify]: iters left: 4 (7 enodes) 0.595 * * [simplify]: iters left: 3 (20 enodes) 0.602 * * [simplify]: iters left: 2 (40 enodes) 0.616 * * [simplify]: iters left: 1 (96 enodes) 0.661 * * [simplify]: Extracting #0: cost 1 inf + 0 0.661 * * [simplify]: Extracting #1: cost 15 inf + 0 0.661 * * [simplify]: Extracting #2: cost 55 inf + 0 0.661 * * [simplify]: Extracting #3: cost 96 inf + 1 0.663 * * [simplify]: Extracting #4: cost 121 inf + 8666 0.669 * * [simplify]: Extracting #5: cost 47 inf + 106853 0.684 * * [simplify]: Extracting #6: cost 2 inf + 188223 0.700 * * [simplify]: Extracting #7: cost 0 inf + 193827 0.716 * [simplify]: Simplified to (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) 0.717 * [simplify]: Simplified (2) to (λ (x) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))) 0.717 * * * [progress]: adding candidates to table 0.834 * * [progress]: iteration 2 / 4 0.834 * * * [progress]: picking best candidate 0.849 * * * * [pick]: Picked #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))> 0.849 * * * [progress]: localizing error 1.182 * * * [progress]: generating rewritten candidates 1.182 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 1.198 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 1.213 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 1.217 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 1.226 * * * [progress]: generating series expansions 1.226 * * * * [progress]: [ 1 / 4 ] generating series at (2) 1.226 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 1.226 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 1.226 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 1.226 * * * [progress]: simplifying candidates 1.226 * * * * [progress]: [ 1 / 13 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))> 1.227 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) 1.227 * * [simplify]: iters left: 4 (7 enodes) 1.231 * * [simplify]: iters left: 3 (14 enodes) 1.235 * * [simplify]: iters left: 2 (16 enodes) 1.240 * * [simplify]: Extracting #0: cost 1 inf + 0 1.241 * * [simplify]: Extracting #1: cost 3 inf + 0 1.241 * * [simplify]: Extracting #2: cost 6 inf + 0 1.241 * * [simplify]: Extracting #3: cost 6 inf + 1 1.241 * * [simplify]: Extracting #4: cost 5 inf + 2 1.241 * * [simplify]: Extracting #5: cost 0 inf + 1931 1.241 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) 1.241 * [simplify]: Simplified (2 1) to (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))) 1.241 * * * * [progress]: [ 2 / 13 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))))) (*.p16 (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (+.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))))))> 1.242 * [simplify]: Simplifying (-.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))))) (*.p16 (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) 1.242 * * [simplify]: iters left: 6 (11 enodes) 1.247 * * [simplify]: iters left: 5 (43 enodes) 1.266 * * [simplify]: iters left: 4 (140 enodes) 1.330 * * [simplify]: iters left: 3 (442 enodes) 1.679 * * [simplify]: Extracting #0: cost 1 inf + 0 1.679 * * [simplify]: Extracting #1: cost 41 inf + 0 1.679 * * [simplify]: Extracting #2: cost 283 inf + 0 1.682 * * [simplify]: Extracting #3: cost 444 inf + 324 1.698 * * [simplify]: Extracting #4: cost 494 inf + 199122 1.766 * * [simplify]: Extracting #5: cost 80 inf + 1116354 1.847 * * [simplify]: Extracting #6: cost 0 inf + 1325634 1.923 * * [simplify]: Extracting #7: cost 0 inf + 1325514 2.033 * [simplify]: Simplified to (*.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)) (*.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))))) 2.033 * [simplify]: Simplified (2 1) to (λ (x) (/.p16 (*.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)) (*.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))))) (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (+.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))))) 2.033 * * * * [progress]: [ 3 / 13 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))> 2.033 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) 2.033 * * [simplify]: iters left: 4 (7 enodes) 2.037 * * [simplify]: iters left: 3 (14 enodes) 2.041 * * [simplify]: iters left: 2 (16 enodes) 2.046 * * [simplify]: Extracting #0: cost 1 inf + 0 2.046 * * [simplify]: Extracting #1: cost 3 inf + 0 2.046 * * [simplify]: Extracting #2: cost 6 inf + 0 2.046 * * [simplify]: Extracting #3: cost 6 inf + 1 2.046 * * [simplify]: Extracting #4: cost 5 inf + 2 2.046 * * [simplify]: Extracting #5: cost 0 inf + 1931 2.047 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) 2.047 * [simplify]: Simplified (2 1 1) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))) 2.047 * [simplify]: Simplifying (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) 2.047 * * [simplify]: iters left: 4 (7 enodes) 2.050 * * [simplify]: iters left: 3 (20 enodes) 2.057 * * [simplify]: iters left: 2 (40 enodes) 2.071 * * [simplify]: iters left: 1 (96 enodes) 2.114 * * [simplify]: Extracting #0: cost 1 inf + 0 2.114 * * [simplify]: Extracting #1: cost 15 inf + 0 2.114 * * [simplify]: Extracting #2: cost 55 inf + 0 2.115 * * [simplify]: Extracting #3: cost 96 inf + 1 2.116 * * [simplify]: Extracting #4: cost 121 inf + 8666 2.122 * * [simplify]: Extracting #5: cost 47 inf + 106853 2.136 * * [simplify]: Extracting #6: cost 2 inf + 188223 2.152 * * [simplify]: Extracting #7: cost 0 inf + 193827 2.168 * [simplify]: Simplified to (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) 2.168 * [simplify]: Simplified (2 1 2) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))) 2.168 * * * * [progress]: [ 4 / 13 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (neg.p16 (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))> 2.168 * * * * [progress]: [ 5 / 13 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))))) (*.p16 (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (+.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))> 2.168 * * * * [progress]: [ 6 / 13 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (real->posit16 1)) (+.p16 x (real->posit16 1))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))> 2.169 * [simplify]: Simplifying (+.p16 x (real->posit16 1)) 2.169 * * [simplify]: iters left: 2 (4 enodes) 2.171 * * [simplify]: iters left: 1 (10 enodes) 2.174 * * [simplify]: Extracting #0: cost 1 inf + 0 2.174 * * [simplify]: Extracting #1: cost 3 inf + 0 2.174 * * [simplify]: Extracting #2: cost 3 inf + 1 2.174 * * [simplify]: Extracting #3: cost 0 inf + 45 2.174 * [simplify]: Simplified to (+.p16 (real->posit16 1) x) 2.174 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/.p16 (-.p16 (/.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (real->posit16 1)) (+.p16 (real->posit16 1) x)) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))) 2.174 * * * * [progress]: [ 7 / 13 ] simplifiying candidate #posit16 1) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (+.p16 x (real->posit16 1))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))> 2.175 * [simplify]: Simplifying (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) 2.175 * * [simplify]: iters left: 4 (6 enodes) 2.178 * * [simplify]: iters left: 3 (15 enodes) 2.182 * * [simplify]: iters left: 2 (19 enodes) 2.188 * * [simplify]: Extracting #0: cost 1 inf + 0 2.188 * * [simplify]: Extracting #1: cost 6 inf + 0 2.188 * * [simplify]: Extracting #2: cost 8 inf + 0 2.188 * * [simplify]: Extracting #3: cost 6 inf + 2 2.189 * * [simplify]: Extracting #4: cost 0 inf + 2132 2.189 * [simplify]: Simplified to (*.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (real->posit16 1)) 2.189 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/.p16 (-.p16 (/.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (real->posit16 1)) (+.p16 x (real->posit16 1))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))) 2.189 * * * * [progress]: [ 8 / 13 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))> 2.189 * * * * [progress]: [ 9 / 13 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))))))> 2.189 * * * * [progress]: [ 10 / 13 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))> 2.189 * * * * [progress]: [ 11 / 13 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))> 2.189 * * * * [progress]: [ 12 / 13 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))> 2.189 * * * * [progress]: [ 13 / 13 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))> 2.189 * * * [progress]: adding candidates to table 2.563 * * [progress]: iteration 3 / 4 2.563 * * * [progress]: picking best candidate 2.613 * * * * [pick]: Picked #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))> 2.613 * * * [progress]: localizing error 2.826 * * * [progress]: generating rewritten candidates 2.826 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 2.842 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2) 2.848 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1) 2.854 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 2.858 * * * [progress]: generating series expansions 2.858 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 2.858 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2) 2.858 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1) 2.858 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 2.858 * * * [progress]: simplifying candidates 2.858 * * * * [progress]: [ 1 / 9 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (*.p16 (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))> 2.858 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) 2.858 * * [simplify]: iters left: 4 (7 enodes) 2.860 * * [simplify]: iters left: 3 (14 enodes) 2.862 * * [simplify]: iters left: 2 (16 enodes) 2.865 * * [simplify]: Extracting #0: cost 1 inf + 0 2.865 * * [simplify]: Extracting #1: cost 3 inf + 0 2.865 * * [simplify]: Extracting #2: cost 6 inf + 0 2.865 * * [simplify]: Extracting #3: cost 6 inf + 1 2.865 * * [simplify]: Extracting #4: cost 5 inf + 2 2.865 * * [simplify]: Extracting #5: cost 0 inf + 1931 2.865 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) 2.865 * [simplify]: Simplified (2 2 2) to (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (*.p16 (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))))) 2.865 * * * * [progress]: [ 2 / 9 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (neg.p16 (/.p16 (real->posit16 1) x))))))> 2.865 * * * * [progress]: [ 3 / 9 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))))> 2.865 * * * * [progress]: [ 4 / 9 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))> 2.865 * * * * [progress]: [ 5 / 9 ] simplifiying candidate #posit16 1) x) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))> 2.865 * * * * [progress]: [ 6 / 9 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))> 2.865 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) 2.866 * * [simplify]: iters left: 4 (7 enodes) 2.867 * * [simplify]: iters left: 3 (14 enodes) 2.869 * * [simplify]: iters left: 2 (16 enodes) 2.872 * * [simplify]: Extracting #0: cost 1 inf + 0 2.872 * * [simplify]: Extracting #1: cost 3 inf + 0 2.872 * * [simplify]: Extracting #2: cost 6 inf + 0 2.872 * * [simplify]: Extracting #3: cost 6 inf + 1 2.872 * * [simplify]: Extracting #4: cost 5 inf + 2 2.872 * * [simplify]: Extracting #5: cost 0 inf + 1931 2.872 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) 2.872 * [simplify]: Simplified (2 1) to (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))) 2.872 * * * * [progress]: [ 7 / 9 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))> 2.872 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) 2.872 * * [simplify]: iters left: 4 (7 enodes) 2.874 * * [simplify]: iters left: 3 (14 enodes) 2.876 * * [simplify]: iters left: 2 (16 enodes) 2.884 * * [simplify]: Extracting #0: cost 1 inf + 0 2.884 * * [simplify]: Extracting #1: cost 3 inf + 0 2.884 * * [simplify]: Extracting #2: cost 6 inf + 0 2.884 * * [simplify]: Extracting #3: cost 6 inf + 1 2.884 * * [simplify]: Extracting #4: cost 5 inf + 2 2.884 * * [simplify]: Extracting #5: cost 0 inf + 1931 2.885 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) 2.885 * [simplify]: Simplified (2 1) to (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))) 2.885 * * * * [progress]: [ 8 / 9 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))> 2.885 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) 2.885 * * [simplify]: iters left: 4 (7 enodes) 2.886 * * [simplify]: iters left: 3 (14 enodes) 2.889 * * [simplify]: iters left: 2 (16 enodes) 2.891 * * [simplify]: Extracting #0: cost 1 inf + 0 2.891 * * [simplify]: Extracting #1: cost 3 inf + 0 2.891 * * [simplify]: Extracting #2: cost 6 inf + 0 2.891 * * [simplify]: Extracting #3: cost 6 inf + 1 2.891 * * [simplify]: Extracting #4: cost 5 inf + 2 2.891 * * [simplify]: Extracting #5: cost 0 inf + 1931 2.891 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) 2.891 * [simplify]: Simplified (2 1) to (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))) 2.891 * * * * [progress]: [ 9 / 9 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))> 2.892 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) 2.892 * * [simplify]: iters left: 4 (7 enodes) 2.893 * * [simplify]: iters left: 3 (14 enodes) 2.896 * * [simplify]: iters left: 2 (16 enodes) 2.898 * * [simplify]: Extracting #0: cost 1 inf + 0 2.898 * * [simplify]: Extracting #1: cost 3 inf + 0 2.898 * * [simplify]: Extracting #2: cost 6 inf + 0 2.898 * * [simplify]: Extracting #3: cost 6 inf + 1 2.898 * * [simplify]: Extracting #4: cost 5 inf + 2 2.898 * * [simplify]: Extracting #5: cost 0 inf + 1931 2.898 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) 2.898 * [simplify]: Simplified (2 1) to (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))) 2.898 * * * [progress]: adding candidates to table 3.042 * * [progress]: iteration 4 / 4 3.042 * * * [progress]: picking best candidate 3.087 * * * * [pick]: Picked #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))> 3.087 * * * [progress]: localizing error 3.301 * * * [progress]: generating rewritten candidates 3.301 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 3.316 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 3.321 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 3.329 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 3.337 * * * [progress]: generating series expansions 3.337 * * * * [progress]: [ 1 / 4 ] generating series at (2) 3.337 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 3.337 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 3.337 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 3.337 * * * [progress]: simplifying candidates 3.337 * * * * [progress]: [ 1 / 10 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))> 3.337 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) 3.338 * * [simplify]: iters left: 4 (7 enodes) 3.341 * * [simplify]: iters left: 3 (14 enodes) 3.345 * * [simplify]: iters left: 2 (16 enodes) 3.350 * * [simplify]: Extracting #0: cost 1 inf + 0 3.350 * * [simplify]: Extracting #1: cost 3 inf + 0 3.350 * * [simplify]: Extracting #2: cost 6 inf + 0 3.350 * * [simplify]: Extracting #3: cost 6 inf + 1 3.351 * * [simplify]: Extracting #4: cost 5 inf + 2 3.351 * * [simplify]: Extracting #5: cost 0 inf + 1931 3.351 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) 3.351 * [simplify]: Simplified (2 1) to (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))) 3.351 * * * * [progress]: [ 2 / 10 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))> 3.351 * [simplify]: Simplifying (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) 3.352 * * [simplify]: iters left: 6 (11 enodes) 3.357 * * [simplify]: iters left: 5 (36 enodes) 3.371 * * [simplify]: iters left: 4 (106 enodes) 3.413 * * [simplify]: iters left: 3 (375 enodes) 3.737 * * [simplify]: Extracting #0: cost 1 inf + 0 3.737 * * [simplify]: Extracting #1: cost 52 inf + 0 3.739 * * [simplify]: Extracting #2: cost 302 inf + 0 3.742 * * [simplify]: Extracting #3: cost 422 inf + 3 3.757 * * [simplify]: Extracting #4: cost 394 inf + 185686 3.835 * * [simplify]: Extracting #5: cost 54 inf + 860963 3.940 * * [simplify]: Extracting #6: cost 0 inf + 993351 4.049 * [simplify]: Simplified to (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)))) 4.049 * [simplify]: Simplified (2 1) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)))) (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))) 4.049 * * * * [progress]: [ 3 / 10 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (neg.p16 (/.p16 (real->posit16 1) x)))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))> 4.050 * * * * [progress]: [ 4 / 10 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))> 4.050 * * * * [progress]: [ 5 / 10 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))))))> 4.050 * * * * [progress]: [ 6 / 10 ] simplifiying candidate #posit16 1) x) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))> 4.050 * * * * [progress]: [ 7 / 10 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))> 4.050 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) 4.050 * * [simplify]: iters left: 4 (7 enodes) 4.054 * * [simplify]: iters left: 3 (14 enodes) 4.059 * * [simplify]: iters left: 2 (16 enodes) 4.064 * * [simplify]: Extracting #0: cost 1 inf + 0 4.064 * * [simplify]: Extracting #1: cost 3 inf + 0 4.064 * * [simplify]: Extracting #2: cost 6 inf + 0 4.064 * * [simplify]: Extracting #3: cost 6 inf + 1 4.064 * * [simplify]: Extracting #4: cost 5 inf + 2 4.064 * * [simplify]: Extracting #5: cost 0 inf + 1931 4.065 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) 4.065 * [simplify]: Simplified (2 1 1) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))) 4.065 * [simplify]: Simplifying (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) 4.065 * * [simplify]: iters left: 4 (7 enodes) 4.069 * * [simplify]: iters left: 3 (20 enodes) 4.076 * * [simplify]: iters left: 2 (40 enodes) 4.091 * * [simplify]: iters left: 1 (96 enodes) 4.134 * * [simplify]: Extracting #0: cost 1 inf + 0 4.134 * * [simplify]: Extracting #1: cost 15 inf + 0 4.134 * * [simplify]: Extracting #2: cost 55 inf + 0 4.135 * * [simplify]: Extracting #3: cost 96 inf + 1 4.136 * * [simplify]: Extracting #4: cost 121 inf + 8666 4.142 * * [simplify]: Extracting #5: cost 47 inf + 106853 4.157 * * [simplify]: Extracting #6: cost 2 inf + 188223 4.173 * * [simplify]: Extracting #7: cost 0 inf + 193827 4.191 * [simplify]: Simplified to (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) 4.191 * [simplify]: Simplified (2 1 2) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))) 4.191 * * * * [progress]: [ 8 / 10 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))> 4.191 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) 4.192 * * [simplify]: iters left: 4 (7 enodes) 4.195 * * [simplify]: iters left: 3 (14 enodes) 4.199 * * [simplify]: iters left: 2 (16 enodes) 4.204 * * [simplify]: Extracting #0: cost 1 inf + 0 4.204 * * [simplify]: Extracting #1: cost 3 inf + 0 4.204 * * [simplify]: Extracting #2: cost 6 inf + 0 4.204 * * [simplify]: Extracting #3: cost 6 inf + 1 4.204 * * [simplify]: Extracting #4: cost 5 inf + 2 4.205 * * [simplify]: Extracting #5: cost 0 inf + 1931 4.205 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) 4.205 * [simplify]: Simplified (2 1 1) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))) 4.205 * [simplify]: Simplifying (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) 4.205 * * [simplify]: iters left: 4 (7 enodes) 4.209 * * [simplify]: iters left: 3 (20 enodes) 4.216 * * [simplify]: iters left: 2 (40 enodes) 4.230 * * [simplify]: iters left: 1 (96 enodes) 4.258 * * [simplify]: Extracting #0: cost 1 inf + 0 4.258 * * [simplify]: Extracting #1: cost 15 inf + 0 4.258 * * [simplify]: Extracting #2: cost 55 inf + 0 4.259 * * [simplify]: Extracting #3: cost 96 inf + 1 4.260 * * [simplify]: Extracting #4: cost 121 inf + 8666 4.265 * * [simplify]: Extracting #5: cost 47 inf + 106853 4.277 * * [simplify]: Extracting #6: cost 2 inf + 188223 4.285 * * [simplify]: Extracting #7: cost 0 inf + 193827 4.293 * [simplify]: Simplified to (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) 4.293 * [simplify]: Simplified (2 1 2) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))) 4.293 * * * * [progress]: [ 9 / 10 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))> 4.294 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) 4.294 * * [simplify]: iters left: 4 (7 enodes) 4.296 * * [simplify]: iters left: 3 (14 enodes) 4.298 * * [simplify]: iters left: 2 (16 enodes) 4.301 * * [simplify]: Extracting #0: cost 1 inf + 0 4.301 * * [simplify]: Extracting #1: cost 3 inf + 0 4.301 * * [simplify]: Extracting #2: cost 6 inf + 0 4.301 * * [simplify]: Extracting #3: cost 6 inf + 1 4.301 * * [simplify]: Extracting #4: cost 5 inf + 2 4.301 * * [simplify]: Extracting #5: cost 0 inf + 1931 4.301 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) 4.301 * [simplify]: Simplified (2 1 1) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))) 4.301 * [simplify]: Simplifying (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) 4.301 * * [simplify]: iters left: 4 (7 enodes) 4.303 * * [simplify]: iters left: 3 (20 enodes) 4.311 * * [simplify]: iters left: 2 (40 enodes) 4.326 * * [simplify]: iters left: 1 (96 enodes) 4.363 * * [simplify]: Extracting #0: cost 1 inf + 0 4.363 * * [simplify]: Extracting #1: cost 15 inf + 0 4.363 * * [simplify]: Extracting #2: cost 55 inf + 0 4.364 * * [simplify]: Extracting #3: cost 96 inf + 1 4.364 * * [simplify]: Extracting #4: cost 121 inf + 8666 4.367 * * [simplify]: Extracting #5: cost 47 inf + 106853 4.374 * * [simplify]: Extracting #6: cost 2 inf + 188223 4.386 * * [simplify]: Extracting #7: cost 0 inf + 193827 4.403 * [simplify]: Simplified to (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) 4.403 * [simplify]: Simplified (2 1 2) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))) 4.404 * * * * [progress]: [ 10 / 10 ] simplifiying candidate #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))> 4.404 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) 4.404 * * [simplify]: iters left: 4 (7 enodes) 4.408 * * [simplify]: iters left: 3 (14 enodes) 4.413 * * [simplify]: iters left: 2 (16 enodes) 4.418 * * [simplify]: Extracting #0: cost 1 inf + 0 4.419 * * [simplify]: Extracting #1: cost 3 inf + 0 4.419 * * [simplify]: Extracting #2: cost 6 inf + 0 4.419 * * [simplify]: Extracting #3: cost 6 inf + 1 4.419 * * [simplify]: Extracting #4: cost 5 inf + 2 4.419 * * [simplify]: Extracting #5: cost 0 inf + 1931 4.419 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) 4.419 * [simplify]: Simplified (2 1 1) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))) 4.420 * [simplify]: Simplifying (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) 4.420 * * [simplify]: iters left: 4 (7 enodes) 4.423 * * [simplify]: iters left: 3 (20 enodes) 4.430 * * [simplify]: iters left: 2 (40 enodes) 4.447 * * [simplify]: iters left: 1 (96 enodes) 4.492 * * [simplify]: Extracting #0: cost 1 inf + 0 4.492 * * [simplify]: Extracting #1: cost 15 inf + 0 4.492 * * [simplify]: Extracting #2: cost 55 inf + 0 4.493 * * [simplify]: Extracting #3: cost 96 inf + 1 4.494 * * [simplify]: Extracting #4: cost 121 inf + 8666 4.500 * * [simplify]: Extracting #5: cost 47 inf + 106853 4.514 * * [simplify]: Extracting #6: cost 2 inf + 188223 4.530 * * [simplify]: Extracting #7: cost 0 inf + 193827 4.547 * [simplify]: Simplified to (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) 4.547 * [simplify]: Simplified (2 1 2) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))) 4.547 * * * [progress]: adding candidates to table 4.746 * [progress]: [Phase 3 of 3] Extracting. 4.746 * * [regime]: Finding splitpoints for: (#posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (*.p16 (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))> #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))> #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))))) (*.p16 (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (+.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))> #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))))) (*.p16 (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (+.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))))))> #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))> #posit16 1) (+.p16 x (real->posit16 1))) (real->posit16 1)) (+.p16 x (real->posit16 1))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))> #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))>) 4.747 * * * [regime-changes]: Trying 1 branch expressions: (x) 4.747 * * * * [regimes]: Trying to branch on x from (#posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (*.p16 (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))> #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))> #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))))) (*.p16 (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (+.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))> #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))))) (*.p16 (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (+.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))))))> #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))> #posit16 1) (+.p16 x (real->posit16 1))) (real->posit16 1)) (+.p16 x (real->posit16 1))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))> #posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))>) 4.857 * * * [regime]: Found split indices: #