0.002 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.003 * * * * [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 0.006 * * * * [points]: Setting MPFR precision to 64 0.008 * * * * [points]: Setting MPFR precision to 320 0.009 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.012 * * * * [points]: Setting MPFR precision to 64 0.015 * * * * [points]: Setting MPFR precision to 320 0.017 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.025 * * * * [points]: Setting MPFR precision to 64 0.030 * * * * [points]: Setting MPFR precision to 320 0.035 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.038 * * * * [points]: Setting MPFR precision to 64 0.046 * * * * [points]: Setting MPFR precision to 320 0.054 * * * * [points]: Computing exacts for 256 points 0.057 * * * * [points]: Setting MPFR precision to 64 0.083 * * * * [points]: Setting MPFR precision to 320 0.107 * * * * [points]: Filtering points with unrepresentable outputs 0.108 * * * * [points]: Sampled 256 points with exact outputs 0.108 * * * [progress]: [2/2] Setting up program. 0.124 * [progress]: [Phase 2 of 3] Improving. 0.124 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))> 0.125 * [simplify]: Simplifying (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) 0.125 * * [simplify]: iters left: 5 (9 enodes) 0.129 * * [simplify]: iters left: 4 (22 enodes) 0.137 * * [simplify]: iters left: 3 (42 enodes) 0.153 * * [simplify]: iters left: 2 (100 enodes) 0.193 * * [simplify]: iters left: 1 (348 enodes) 0.519 * * [simplify]: Extracting #0: cost 1 inf + 0 0.519 * * [simplify]: Extracting #1: cost 48 inf + 0 0.521 * * [simplify]: Extracting #2: cost 269 inf + 0 0.524 * * [simplify]: Extracting #3: cost 473 inf + 2 0.544 * * [simplify]: Extracting #4: cost 434 inf + 227768 0.645 * * [simplify]: Extracting #5: cost 77 inf + 952697 0.772 * * [simplify]: Extracting #6: cost 3 inf + 1165210 0.897 * * [simplify]: Extracting #7: cost 0 inf + 1153656 0.980 * * [simplify]: Extracting #8: cost 0 inf + 1152296 1.098 * [simplify]: Simplified to (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) 1.098 * [simplify]: Simplified (2) to (λ (x) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))) 1.116 * * [progress]: iteration 1 / 4 1.116 * * * [progress]: picking best candidate 1.132 * * * * [pick]: Picked #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))> 1.132 * * * [progress]: localizing error 1.328 * * * [progress]: generating rewritten candidates 1.328 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 1.334 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 1.336 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1.338 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2) 1.339 * * * [progress]: generating series expansions 1.339 * * * * [progress]: [ 1 / 4 ] generating series at (2) 1.339 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 1.339 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1.339 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2) 1.339 * * * [progress]: simplifying candidates 1.339 * * * * [progress]: [ 1 / 6 ] simplifiying candidate #posit16 1) (sqrt.p16 x)) (neg.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> 1.339 * [simplify]: Simplifying (neg.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) 1.339 * * [simplify]: iters left: 5 (7 enodes) 1.343 * * [simplify]: iters left: 4 (13 enodes) 1.347 * * [simplify]: iters left: 3 (15 enodes) 1.351 * * [simplify]: Extracting #0: cost 1 inf + 0 1.352 * * [simplify]: Extracting #1: cost 2 inf + 0 1.352 * * [simplify]: Extracting #2: cost 4 inf + 0 1.352 * * [simplify]: Extracting #3: cost 6 inf + 0 1.352 * * [simplify]: Extracting #4: cost 6 inf + 1 1.352 * * [simplify]: Extracting #5: cost 0 inf + 1251 1.352 * [simplify]: Simplified to (neg.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) 1.352 * [simplify]: Simplified (2 2) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (neg.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))))) 1.352 * * * * [progress]: [ 2 / 6 ] simplifiying candidate #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> 1.353 * [simplify]: Simplifying (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) 1.353 * * [simplify]: iters left: 6 (11 enodes) 1.358 * * [simplify]: iters left: 5 (35 enodes) 1.372 * * [simplify]: iters left: 4 (87 enodes) 1.406 * * [simplify]: iters left: 3 (261 enodes) 1.571 * * [simplify]: Extracting #0: cost 1 inf + 0 1.572 * * [simplify]: Extracting #1: cost 34 inf + 0 1.572 * * [simplify]: Extracting #2: cost 176 inf + 0 1.574 * * [simplify]: Extracting #3: cost 253 inf + 5588 1.585 * * [simplify]: Extracting #4: cost 230 inf + 217837 1.612 * * [simplify]: Extracting #5: cost 21 inf + 650533 1.680 * * [simplify]: Extracting #6: cost 0 inf + 705535 1.744 * [simplify]: Simplified to (-.p16 (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) x) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (+.p16 (real->posit16 1) x))) 1.744 * [simplify]: Simplified (2 1) to (λ (x) (/.p16 (-.p16 (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) x) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (+.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) 1.745 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) 1.745 * * [simplify]: iters left: 5 (9 enodes) 1.749 * * [simplify]: iters left: 4 (16 enodes) 1.754 * * [simplify]: iters left: 3 (18 enodes) 1.760 * * [simplify]: Extracting #0: cost 1 inf + 0 1.760 * * [simplify]: Extracting #1: cost 3 inf + 0 1.760 * * [simplify]: Extracting #2: cost 6 inf + 0 1.760 * * [simplify]: Extracting #3: cost 9 inf + 0 1.760 * * [simplify]: Extracting #4: cost 6 inf + 43 1.761 * * [simplify]: Extracting #5: cost 0 inf + 2214 1.761 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) 1.761 * [simplify]: Simplified (2 2) to (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))))) 1.761 * * * * [progress]: [ 3 / 6 ] simplifiying candidate #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))> 1.761 * [simplify]: Simplifying (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) 1.762 * * [simplify]: iters left: 5 (9 enodes) 1.766 * * [simplify]: iters left: 4 (22 enodes) 1.774 * * [simplify]: iters left: 3 (42 enodes) 1.790 * * [simplify]: iters left: 2 (100 enodes) 1.838 * * [simplify]: iters left: 1 (348 enodes) 2.124 * * [simplify]: Extracting #0: cost 1 inf + 0 2.124 * * [simplify]: Extracting #1: cost 48 inf + 0 2.126 * * [simplify]: Extracting #2: cost 269 inf + 0 2.128 * * [simplify]: Extracting #3: cost 473 inf + 2 2.146 * * [simplify]: Extracting #4: cost 434 inf + 227768 2.244 * * [simplify]: Extracting #5: cost 77 inf + 952697 2.373 * * [simplify]: Extracting #6: cost 3 inf + 1165210 2.503 * * [simplify]: Extracting #7: cost 0 inf + 1153656 2.631 * * [simplify]: Extracting #8: cost 0 inf + 1152296 2.760 * [simplify]: Simplified to (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) 2.760 * [simplify]: Simplified (2) to (λ (x) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))) 2.760 * * * * [progress]: [ 4 / 6 ] simplifiying candidate #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))> 2.761 * [simplify]: Simplifying (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) 2.761 * * [simplify]: iters left: 5 (9 enodes) 2.765 * * [simplify]: iters left: 4 (22 enodes) 2.774 * * [simplify]: iters left: 3 (42 enodes) 2.790 * * [simplify]: iters left: 2 (100 enodes) 2.832 * * [simplify]: iters left: 1 (348 enodes) 3.121 * * [simplify]: Extracting #0: cost 1 inf + 0 3.122 * * [simplify]: Extracting #1: cost 48 inf + 0 3.123 * * [simplify]: Extracting #2: cost 269 inf + 0 3.126 * * [simplify]: Extracting #3: cost 473 inf + 2 3.146 * * [simplify]: Extracting #4: cost 434 inf + 227768 3.244 * * [simplify]: Extracting #5: cost 77 inf + 952697 3.373 * * [simplify]: Extracting #6: cost 3 inf + 1165210 3.503 * * [simplify]: Extracting #7: cost 0 inf + 1153656 3.631 * * [simplify]: Extracting #8: cost 0 inf + 1152296 3.748 * [simplify]: Simplified to (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) 3.748 * [simplify]: Simplified (2) to (λ (x) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))) 3.748 * * * * [progress]: [ 5 / 6 ] simplifiying candidate #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))> 3.748 * [simplify]: Simplifying (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) 3.748 * * [simplify]: iters left: 5 (9 enodes) 3.753 * * [simplify]: iters left: 4 (22 enodes) 3.760 * * [simplify]: iters left: 3 (42 enodes) 3.777 * * [simplify]: iters left: 2 (100 enodes) 3.824 * * [simplify]: iters left: 1 (348 enodes) 4.139 * * [simplify]: Extracting #0: cost 1 inf + 0 4.139 * * [simplify]: Extracting #1: cost 48 inf + 0 4.141 * * [simplify]: Extracting #2: cost 269 inf + 0 4.144 * * [simplify]: Extracting #3: cost 473 inf + 2 4.163 * * [simplify]: Extracting #4: cost 434 inf + 227768 4.254 * * [simplify]: Extracting #5: cost 77 inf + 952697 4.391 * * [simplify]: Extracting #6: cost 3 inf + 1165210 4.492 * * [simplify]: Extracting #7: cost 0 inf + 1153656 4.589 * * [simplify]: Extracting #8: cost 0 inf + 1152296 4.711 * [simplify]: Simplified to (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) 4.711 * [simplify]: Simplified (2) to (λ (x) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))) 4.711 * * * * [progress]: [ 6 / 6 ] simplifiying candidate #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))> 4.711 * [simplify]: Simplifying (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) 4.711 * * [simplify]: iters left: 5 (9 enodes) 4.716 * * [simplify]: iters left: 4 (22 enodes) 4.724 * * [simplify]: iters left: 3 (42 enodes) 4.740 * * [simplify]: iters left: 2 (100 enodes) 4.783 * * [simplify]: iters left: 1 (348 enodes) 5.094 * * [simplify]: Extracting #0: cost 1 inf + 0 5.094 * * [simplify]: Extracting #1: cost 48 inf + 0 5.095 * * [simplify]: Extracting #2: cost 269 inf + 0 5.098 * * [simplify]: Extracting #3: cost 473 inf + 2 5.116 * * [simplify]: Extracting #4: cost 434 inf + 227768 5.198 * * [simplify]: Extracting #5: cost 77 inf + 952697 5.288 * * [simplify]: Extracting #6: cost 3 inf + 1165210 5.416 * * [simplify]: Extracting #7: cost 0 inf + 1153656 5.545 * * [simplify]: Extracting #8: cost 0 inf + 1152296 5.664 * [simplify]: Simplified to (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) 5.664 * [simplify]: Simplified (2) to (λ (x) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))) 5.664 * * * [progress]: adding candidates to table 5.768 * * [progress]: iteration 2 / 4 5.769 * * * [progress]: picking best candidate 5.778 * * * * [pick]: Picked #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> 5.778 * * * [progress]: localizing error 6.053 * * * [progress]: generating rewritten candidates 6.053 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 6.058 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 6.063 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2) 6.065 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 2) 6.067 * * * [progress]: generating series expansions 6.067 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 6.067 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 6.067 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2) 6.067 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 2) 6.068 * * * [progress]: simplifying candidates 6.068 * * * * [progress]: [ 1 / 10 ] simplifiying candidate #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> 6.068 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) 6.068 * * [simplify]: iters left: 5 (9 enodes) 6.072 * * [simplify]: iters left: 4 (16 enodes) 6.077 * * [simplify]: iters left: 3 (18 enodes) 6.082 * * [simplify]: Extracting #0: cost 1 inf + 0 6.082 * * [simplify]: Extracting #1: cost 3 inf + 0 6.082 * * [simplify]: Extracting #2: cost 6 inf + 0 6.082 * * [simplify]: Extracting #3: cost 9 inf + 0 6.083 * * [simplify]: Extracting #4: cost 6 inf + 43 6.083 * * [simplify]: Extracting #5: cost 0 inf + 2214 6.083 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) 6.083 * [simplify]: Simplified (2 1 1) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) 6.083 * [simplify]: Simplifying (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) 6.084 * * [simplify]: iters left: 5 (9 enodes) 6.087 * * [simplify]: iters left: 4 (22 enodes) 6.095 * * [simplify]: iters left: 3 (42 enodes) 6.110 * * [simplify]: iters left: 2 (100 enodes) 6.165 * * [simplify]: iters left: 1 (348 enodes) 6.394 * * [simplify]: Extracting #0: cost 1 inf + 0 6.394 * * [simplify]: Extracting #1: cost 48 inf + 0 6.395 * * [simplify]: Extracting #2: cost 269 inf + 0 6.396 * * [simplify]: Extracting #3: cost 473 inf + 2 6.415 * * [simplify]: Extracting #4: cost 434 inf + 227768 6.467 * * [simplify]: Extracting #5: cost 77 inf + 952697 6.550 * * [simplify]: Extracting #6: cost 3 inf + 1165210 6.676 * * [simplify]: Extracting #7: cost 0 inf + 1153656 6.802 * * [simplify]: Extracting #8: cost 0 inf + 1152296 6.925 * [simplify]: Simplified to (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) 6.925 * [simplify]: Simplified (2 1 2) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) 6.926 * * * * [progress]: [ 2 / 10 ] simplifiying candidate #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (neg.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> 6.926 * [simplify]: Simplifying (neg.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) 6.926 * * [simplify]: iters left: 6 (8 enodes) 6.930 * * [simplify]: iters left: 5 (18 enodes) 6.937 * * [simplify]: iters left: 4 (26 enodes) 6.945 * * [simplify]: iters left: 3 (32 enodes) 6.954 * * [simplify]: iters left: 2 (35 enodes) 6.963 * * [simplify]: Extracting #0: cost 1 inf + 0 6.963 * * [simplify]: Extracting #1: cost 2 inf + 0 6.963 * * [simplify]: Extracting #2: cost 11 inf + 0 6.963 * * [simplify]: Extracting #3: cost 13 inf + 0 6.963 * * [simplify]: Extracting #4: cost 11 inf + 2 6.964 * * [simplify]: Extracting #5: cost 7 inf + 848 6.964 * * [simplify]: Extracting #6: cost 0 inf + 4982 6.965 * [simplify]: Simplified to (neg.p16 (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (+.p16 (real->posit16 1) x))) 6.965 * [simplify]: Simplified (2 1 2) to (λ (x) (/.p16 (+.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (neg.p16 (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (+.p16 (real->posit16 1) x)))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) 6.965 * * * * [progress]: [ 3 / 10 ] simplifiying candidate #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x)))) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (+.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> 6.965 * [simplify]: Simplifying (-.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x)))) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) 6.965 * * [simplify]: iters left: 6 (13 enodes) 6.971 * * [simplify]: iters left: 5 (45 enodes) 6.991 * * [simplify]: iters left: 4 (144 enodes) 7.060 * * [simplify]: iters left: 3 (446 enodes) 7.335 * * [simplify]: Extracting #0: cost 1 inf + 0 7.336 * * [simplify]: Extracting #1: cost 41 inf + 0 7.337 * * [simplify]: Extracting #2: cost 295 inf + 0 7.340 * * [simplify]: Extracting #3: cost 456 inf + 44 7.361 * * [simplify]: Extracting #4: cost 508 inf + 225969 7.477 * * [simplify]: Extracting #5: cost 97 inf + 1187274 7.652 * * [simplify]: Extracting #6: cost 2 inf + 1470184 7.824 * * [simplify]: Extracting #7: cost 0 inf + 1441828 7.982 * * [simplify]: Extracting #8: cost 0 inf + 1431948 8.072 * [simplify]: Simplified to (*.p16 (*.p16 (real->posit16 1) (-.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)))) (*.p16 (real->posit16 1) (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)))) 8.072 * [simplify]: Simplified (2 1 1) to (λ (x) (/.p16 (/.p16 (*.p16 (*.p16 (real->posit16 1) (-.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)))) (*.p16 (real->posit16 1) (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)))) (+.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) 8.072 * [simplify]: Simplifying (+.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) 8.072 * * [simplify]: iters left: 6 (11 enodes) 8.075 * * [simplify]: iters left: 5 (26 enodes) 8.079 * * [simplify]: iters left: 4 (39 enodes) 8.085 * * [simplify]: iters left: 3 (51 enodes) 8.092 * * [simplify]: iters left: 2 (61 enodes) 8.101 * * [simplify]: iters left: 1 (66 enodes) 8.109 * * [simplify]: Extracting #0: cost 1 inf + 0 8.109 * * [simplify]: Extracting #1: cost 5 inf + 0 8.109 * * [simplify]: Extracting #2: cost 21 inf + 0 8.109 * * [simplify]: Extracting #3: cost 18 inf + 43 8.109 * * [simplify]: Extracting #4: cost 15 inf + 807 8.109 * * [simplify]: Extracting #5: cost 5 inf + 5667 8.110 * * [simplify]: Extracting #6: cost 0 inf + 9797 8.110 * [simplify]: Simplified to (*.p16 (real->posit16 1) (+.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)))) 8.110 * [simplify]: Simplified (2 1 2) to (λ (x) (/.p16 (/.p16 (-.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x)))) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (*.p16 (real->posit16 1) (+.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) 8.111 * * * * [progress]: [ 4 / 10 ] simplifiying candidate #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (real->posit16 1)) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> 8.111 * [simplify]: Simplifying (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (real->posit16 1)) 8.111 * * [simplify]: iters left: 5 (7 enodes) 8.112 * * [simplify]: iters left: 4 (16 enodes) 8.115 * * [simplify]: iters left: 3 (20 enodes) 8.118 * * [simplify]: Extracting #0: cost 1 inf + 0 8.118 * * [simplify]: Extracting #1: cost 6 inf + 0 8.118 * * [simplify]: Extracting #2: cost 8 inf + 0 8.118 * * [simplify]: Extracting #3: cost 8 inf + 1 8.118 * * [simplify]: Extracting #4: cost 5 inf + 324 8.118 * * [simplify]: Extracting #5: cost 0 inf + 2334 8.118 * [simplify]: Simplified to (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))) (real->posit16 1)) 8.118 * [simplify]: Simplified (2 1 2 1) to (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))) (real->posit16 1)) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) 8.118 * * * * [progress]: [ 5 / 10 ] simplifiying candidate #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> 8.118 * [simplify]: Simplifying (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) 8.119 * * [simplify]: iters left: 5 (7 enodes) 8.120 * * [simplify]: iters left: 4 (16 enodes) 8.123 * * [simplify]: iters left: 3 (20 enodes) 8.125 * * [simplify]: Extracting #0: cost 1 inf + 0 8.126 * * [simplify]: Extracting #1: cost 6 inf + 0 8.126 * * [simplify]: Extracting #2: cost 8 inf + 0 8.126 * * [simplify]: Extracting #3: cost 8 inf + 1 8.126 * * [simplify]: Extracting #4: cost 5 inf + 324 8.126 * * [simplify]: Extracting #5: cost 0 inf + 2334 8.126 * [simplify]: Simplified to (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))) (real->posit16 1)) 8.126 * [simplify]: Simplified (2 1 2 1) to (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))) (real->posit16 1)) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) 8.126 * * * * [progress]: [ 6 / 10 ] simplifiying candidate #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> 8.126 * * * * [progress]: [ 7 / 10 ] simplifiying candidate #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> 8.126 * [simplify]: Simplifying (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) 8.126 * * [simplify]: iters left: 6 (11 enodes) 8.129 * * [simplify]: iters left: 5 (35 enodes) 8.142 * * [simplify]: iters left: 4 (87 enodes) 8.177 * * [simplify]: iters left: 3 (261 enodes) 8.367 * * [simplify]: Extracting #0: cost 1 inf + 0 8.367 * * [simplify]: Extracting #1: cost 34 inf + 0 8.368 * * [simplify]: Extracting #2: cost 176 inf + 0 8.370 * * [simplify]: Extracting #3: cost 253 inf + 5588 8.386 * * [simplify]: Extracting #4: cost 230 inf + 217837 8.436 * * [simplify]: Extracting #5: cost 21 inf + 650533 8.500 * * [simplify]: Extracting #6: cost 0 inf + 705535 8.566 * [simplify]: Simplified to (-.p16 (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) x) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (+.p16 (real->posit16 1) x))) 8.566 * [simplify]: Simplified (2 1) to (λ (x) (/.p16 (-.p16 (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) x) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (+.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) 8.567 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) 8.567 * * [simplify]: iters left: 5 (9 enodes) 8.572 * * [simplify]: iters left: 4 (16 enodes) 8.578 * * [simplify]: iters left: 3 (18 enodes) 8.584 * * [simplify]: Extracting #0: cost 1 inf + 0 8.584 * * [simplify]: Extracting #1: cost 3 inf + 0 8.584 * * [simplify]: Extracting #2: cost 6 inf + 0 8.584 * * [simplify]: Extracting #3: cost 9 inf + 0 8.584 * * [simplify]: Extracting #4: cost 6 inf + 43 8.585 * * [simplify]: Extracting #5: cost 0 inf + 2214 8.585 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) 8.585 * [simplify]: Simplified (2 2) to (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))))) 8.585 * * * * [progress]: [ 8 / 10 ] simplifiying candidate #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> 8.585 * [simplify]: Simplifying (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) 8.586 * * [simplify]: iters left: 6 (11 enodes) 8.591 * * [simplify]: iters left: 5 (35 enodes) 8.605 * * [simplify]: iters left: 4 (87 enodes) 8.638 * * [simplify]: iters left: 3 (261 enodes) 8.732 * * [simplify]: Extracting #0: cost 1 inf + 0 8.733 * * [simplify]: Extracting #1: cost 34 inf + 0 8.733 * * [simplify]: Extracting #2: cost 176 inf + 0 8.734 * * [simplify]: Extracting #3: cost 253 inf + 5588 8.742 * * [simplify]: Extracting #4: cost 230 inf + 217837 8.766 * * [simplify]: Extracting #5: cost 21 inf + 650533 8.799 * * [simplify]: Extracting #6: cost 0 inf + 705535 8.833 * [simplify]: Simplified to (-.p16 (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) x) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (+.p16 (real->posit16 1) x))) 8.833 * [simplify]: Simplified (2 1) to (λ (x) (/.p16 (-.p16 (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) x) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (+.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) 8.833 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) 8.833 * * [simplify]: iters left: 5 (9 enodes) 8.835 * * [simplify]: iters left: 4 (16 enodes) 8.838 * * [simplify]: iters left: 3 (18 enodes) 8.841 * * [simplify]: Extracting #0: cost 1 inf + 0 8.841 * * [simplify]: Extracting #1: cost 3 inf + 0 8.841 * * [simplify]: Extracting #2: cost 6 inf + 0 8.841 * * [simplify]: Extracting #3: cost 9 inf + 0 8.841 * * [simplify]: Extracting #4: cost 6 inf + 43 8.841 * * [simplify]: Extracting #5: cost 0 inf + 2214 8.841 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) 8.841 * [simplify]: Simplified (2 2) to (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))))) 8.841 * * * * [progress]: [ 9 / 10 ] simplifiying candidate #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> 8.842 * [simplify]: Simplifying (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) 8.842 * * [simplify]: iters left: 6 (11 enodes) 8.847 * * [simplify]: iters left: 5 (35 enodes) 8.862 * * [simplify]: iters left: 4 (87 enodes) 8.894 * * [simplify]: iters left: 3 (261 enodes) 9.076 * * [simplify]: Extracting #0: cost 1 inf + 0 9.076 * * [simplify]: Extracting #1: cost 34 inf + 0 9.077 * * [simplify]: Extracting #2: cost 176 inf + 0 9.079 * * [simplify]: Extracting #3: cost 253 inf + 5588 9.094 * * [simplify]: Extracting #4: cost 230 inf + 217837 9.141 * * [simplify]: Extracting #5: cost 21 inf + 650533 9.203 * * [simplify]: Extracting #6: cost 0 inf + 705535 9.267 * [simplify]: Simplified to (-.p16 (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) x) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (+.p16 (real->posit16 1) x))) 9.268 * [simplify]: Simplified (2 1) to (λ (x) (/.p16 (-.p16 (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) x) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (+.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) 9.268 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) 9.268 * * [simplify]: iters left: 5 (9 enodes) 9.272 * * [simplify]: iters left: 4 (16 enodes) 9.278 * * [simplify]: iters left: 3 (18 enodes) 9.284 * * [simplify]: Extracting #0: cost 1 inf + 0 9.284 * * [simplify]: Extracting #1: cost 3 inf + 0 9.284 * * [simplify]: Extracting #2: cost 6 inf + 0 9.284 * * [simplify]: Extracting #3: cost 9 inf + 0 9.284 * * [simplify]: Extracting #4: cost 6 inf + 43 9.284 * * [simplify]: Extracting #5: cost 0 inf + 2214 9.285 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) 9.285 * [simplify]: Simplified (2 2) to (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))))) 9.285 * * * * [progress]: [ 10 / 10 ] simplifiying candidate #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> 9.285 * [simplify]: Simplifying (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) 9.285 * * [simplify]: iters left: 6 (11 enodes) 9.291 * * [simplify]: iters left: 5 (35 enodes) 9.306 * * [simplify]: iters left: 4 (87 enodes) 9.338 * * [simplify]: iters left: 3 (261 enodes) 9.469 * * [simplify]: Extracting #0: cost 1 inf + 0 9.469 * * [simplify]: Extracting #1: cost 34 inf + 0 9.470 * * [simplify]: Extracting #2: cost 176 inf + 0 9.471 * * [simplify]: Extracting #3: cost 253 inf + 5588 9.479 * * [simplify]: Extracting #4: cost 230 inf + 217837 9.530 * * [simplify]: Extracting #5: cost 21 inf + 650533 9.593 * * [simplify]: Extracting #6: cost 0 inf + 705535 9.663 * [simplify]: Simplified to (-.p16 (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) x) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (+.p16 (real->posit16 1) x))) 9.663 * [simplify]: Simplified (2 1) to (λ (x) (/.p16 (-.p16 (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) x) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (+.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) 9.664 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) 9.664 * * [simplify]: iters left: 5 (9 enodes) 9.668 * * [simplify]: iters left: 4 (16 enodes) 9.674 * * [simplify]: iters left: 3 (18 enodes) 9.679 * * [simplify]: Extracting #0: cost 1 inf + 0 9.679 * * [simplify]: Extracting #1: cost 3 inf + 0 9.679 * * [simplify]: Extracting #2: cost 6 inf + 0 9.680 * * [simplify]: Extracting #3: cost 9 inf + 0 9.680 * * [simplify]: Extracting #4: cost 6 inf + 43 9.680 * * [simplify]: Extracting #5: cost 0 inf + 2214 9.680 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) 9.680 * [simplify]: Simplified (2 2) to (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))))) 9.680 * * * [progress]: adding candidates to table 10.088 * * [progress]: iteration 3 / 4 10.088 * * * [progress]: picking best candidate 10.144 * * * * [pick]: Picked #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> 10.145 * * * [progress]: localizing error 10.514 * * * [progress]: generating rewritten candidates 10.514 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 10.518 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2) 10.519 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 2) 10.520 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 10.528 * * * [progress]: generating series expansions 10.528 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 10.528 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2) 10.528 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 2) 10.528 * * * * [progress]: [ 4 / 4 ] generating series at (2) 10.529 * * * [progress]: simplifying candidates 10.529 * * * * [progress]: [ 1 / 7 ] simplifiying candidate #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (neg.p16 (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> 10.529 * [simplify]: Simplifying (neg.p16 (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1))))) 10.529 * * [simplify]: iters left: 6 (9 enodes) 10.531 * * [simplify]: iters left: 5 (20 enodes) 10.535 * * [simplify]: iters left: 4 (28 enodes) 10.540 * * [simplify]: iters left: 3 (31 enodes) 10.544 * * [simplify]: Extracting #0: cost 1 inf + 0 10.544 * * [simplify]: Extracting #1: cost 2 inf + 0 10.544 * * [simplify]: Extracting #2: cost 10 inf + 0 10.544 * * [simplify]: Extracting #3: cost 12 inf + 0 10.544 * * [simplify]: Extracting #4: cost 10 inf + 2 10.544 * * [simplify]: Extracting #5: cost 5 inf + 930 10.545 * * [simplify]: Extracting #6: cost 0 inf + 4500 10.545 * [simplify]: Simplified to (neg.p16 (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (+.p16 (real->posit16 1) x))) 10.545 * [simplify]: Simplified (2 1 2) to (λ (x) (/.p16 (+.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (neg.p16 (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (+.p16 (real->posit16 1) x)))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) 10.545 * * * * [progress]: [ 2 / 7 ] simplifiying candidate #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x)))) (*.p16 (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> 10.545 * [simplify]: Simplifying (-.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x)))) (*.p16 (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))))) 10.545 * * [simplify]: iters left: 6 (14 enodes) 10.548 * * [simplify]: iters left: 5 (47 enodes) 10.558 * * [simplify]: iters left: 4 (146 enodes) 10.596 * * [simplify]: Extracting #0: cost 1 inf + 0 10.596 * * [simplify]: Extracting #1: cost 21 inf + 0 10.596 * * [simplify]: Extracting #2: cost 77 inf + 0 10.597 * * [simplify]: Extracting #3: cost 142 inf + 0 10.597 * * [simplify]: Extracting #4: cost 160 inf + 10747 10.602 * * [simplify]: Extracting #5: cost 72 inf + 141999 10.615 * * [simplify]: Extracting #6: cost 2 inf + 294179 10.628 * * [simplify]: Extracting #7: cost 0 inf + 300623 10.644 * [simplify]: Simplified to (-.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x)))) (*.p16 (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (+.p16 (real->posit16 1) x)) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (+.p16 (real->posit16 1) x)))) 10.644 * [simplify]: Simplified (2 1 1) to (λ (x) (/.p16 (/.p16 (-.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x)))) (*.p16 (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (+.p16 (real->posit16 1) x)) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (+.p16 (real->posit16 1) x)))) (+.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) 10.644 * [simplify]: Simplifying (+.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1))))) 10.644 * * [simplify]: iters left: 6 (12 enodes) 10.647 * * [simplify]: iters left: 5 (28 enodes) 10.651 * * [simplify]: iters left: 4 (41 enodes) 10.658 * * [simplify]: iters left: 3 (50 enodes) 10.666 * * [simplify]: iters left: 2 (53 enodes) 10.672 * * [simplify]: Extracting #0: cost 1 inf + 0 10.673 * * [simplify]: Extracting #1: cost 3 inf + 0 10.673 * * [simplify]: Extracting #2: cost 18 inf + 0 10.673 * * [simplify]: Extracting #3: cost 17 inf + 42 10.673 * * [simplify]: Extracting #4: cost 16 inf + 43 10.673 * * [simplify]: Extracting #5: cost 14 inf + 486 10.673 * * [simplify]: Extracting #6: cost 4 inf + 5225 10.674 * * [simplify]: Extracting #7: cost 0 inf + 8673 10.674 * [simplify]: Simplified to (+.p16 (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (+.p16 (real->posit16 1) x)) (*.p16 (/.p16 (real->posit16 1) x) (real->posit16 1))) 10.674 * [simplify]: Simplified (2 1 2) to (λ (x) (/.p16 (/.p16 (-.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x)))) (*.p16 (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (+.p16 (real->posit16 1) x)) (*.p16 (/.p16 (real->posit16 1) x) (real->posit16 1)))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) 10.674 * * * * [progress]: [ 3 / 7 ] simplifiying candidate #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x)))) (*.p16 (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1))))))))> 10.674 * [simplify]: Simplifying (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))))) 10.674 * * [simplify]: iters left: 6 (14 enodes) 10.677 * * [simplify]: iters left: 5 (38 enodes) 10.685 * * [simplify]: iters left: 4 (97 enodes) 10.705 * * [simplify]: iters left: 3 (278 enodes) 10.777 * * [simplify]: Extracting #0: cost 1 inf + 0 10.777 * * [simplify]: Extracting #1: cost 18 inf + 0 10.777 * * [simplify]: Extracting #2: cost 125 inf + 0 10.778 * * [simplify]: Extracting #3: cost 131 inf + 42 10.780 * * [simplify]: Extracting #4: cost 114 inf + 11152 10.792 * * [simplify]: Extracting #5: cost 26 inf + 143327 10.804 * * [simplify]: Extracting #6: cost 0 inf + 202779 10.816 * * [simplify]: Extracting #7: cost 0 inf + 202539 10.825 * [simplify]: Simplified to (+.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))) 10.825 * [simplify]: Simplified (2 2) to (λ (x) (/.p16 (-.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x)))) (*.p16 (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))))) 10.826 * * * * [progress]: [ 4 / 7 ] simplifiying candidate #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> 10.826 * [simplify]: Simplifying (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) 10.826 * * [simplify]: iters left: 5 (7 enodes) 10.828 * * [simplify]: iters left: 4 (16 enodes) 10.830 * * [simplify]: iters left: 3 (20 enodes) 10.833 * * [simplify]: Extracting #0: cost 1 inf + 0 10.833 * * [simplify]: Extracting #1: cost 6 inf + 0 10.833 * * [simplify]: Extracting #2: cost 8 inf + 0 10.833 * * [simplify]: Extracting #3: cost 8 inf + 1 10.834 * * [simplify]: Extracting #4: cost 5 inf + 324 10.834 * * [simplify]: Extracting #5: cost 0 inf + 2334 10.834 * [simplify]: Simplified to (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))) (real->posit16 1)) 10.834 * [simplify]: Simplified (2 1 2 1) to (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))) (real->posit16 1)) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) 10.834 * * * * [progress]: [ 5 / 7 ] simplifiying candidate #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> 10.834 * [simplify]: Simplifying (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) 10.834 * * [simplify]: iters left: 5 (7 enodes) 10.836 * * [simplify]: iters left: 4 (16 enodes) 10.838 * * [simplify]: iters left: 3 (20 enodes) 10.841 * * [simplify]: Extracting #0: cost 1 inf + 0 10.841 * * [simplify]: Extracting #1: cost 6 inf + 0 10.841 * * [simplify]: Extracting #2: cost 8 inf + 0 10.841 * * [simplify]: Extracting #3: cost 8 inf + 1 10.841 * * [simplify]: Extracting #4: cost 5 inf + 324 10.842 * * [simplify]: Extracting #5: cost 0 inf + 2334 10.842 * [simplify]: Simplified to (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))) (real->posit16 1)) 10.842 * [simplify]: Simplified (2 1 2 1) to (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))) (real->posit16 1)) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) 10.842 * * * * [progress]: [ 6 / 7 ] simplifiying candidate #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> 10.842 * [simplify]: Simplifying (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) 10.842 * * [simplify]: iters left: 5 (7 enodes) 10.844 * * [simplify]: iters left: 4 (16 enodes) 10.846 * * [simplify]: iters left: 3 (20 enodes) 10.849 * * [simplify]: Extracting #0: cost 1 inf + 0 10.849 * * [simplify]: Extracting #1: cost 6 inf + 0 10.849 * * [simplify]: Extracting #2: cost 8 inf + 0 10.849 * * [simplify]: Extracting #3: cost 8 inf + 1 10.849 * * [simplify]: Extracting #4: cost 5 inf + 324 10.849 * * [simplify]: Extracting #5: cost 0 inf + 2334 10.850 * [simplify]: Simplified to (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))) (real->posit16 1)) 10.850 * [simplify]: Simplified (2 1 2 1) to (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))) (real->posit16 1)) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) 10.850 * * * * [progress]: [ 7 / 7 ] simplifiying candidate #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> 10.850 * [simplify]: Simplifying (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) 10.850 * * [simplify]: iters left: 5 (7 enodes) 10.851 * * [simplify]: iters left: 4 (16 enodes) 10.854 * * [simplify]: iters left: 3 (20 enodes) 10.857 * * [simplify]: Extracting #0: cost 1 inf + 0 10.857 * * [simplify]: Extracting #1: cost 6 inf + 0 10.857 * * [simplify]: Extracting #2: cost 8 inf + 0 10.857 * * [simplify]: Extracting #3: cost 8 inf + 1 10.857 * * [simplify]: Extracting #4: cost 5 inf + 324 10.857 * * [simplify]: Extracting #5: cost 0 inf + 2334 10.858 * [simplify]: Simplified to (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))) (real->posit16 1)) 10.858 * [simplify]: Simplified (2 1 2 1) to (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))) (real->posit16 1)) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) 10.858 * * * [progress]: adding candidates to table 10.981 * * [progress]: iteration 4 / 4 10.981 * * * [progress]: picking best candidate 11.027 * * * * [pick]: Picked #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> 11.027 * * * [progress]: localizing error 11.224 * * * [progress]: generating rewritten candidates 11.224 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 11.227 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2) 11.228 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2) 11.229 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2) 11.230 * * * [progress]: generating series expansions 11.230 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 11.230 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2) 11.230 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 2) 11.230 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2) 11.230 * * * [progress]: simplifying candidates 11.230 * * * * [progress]: [ 1 / 6 ] simplifiying candidate #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (neg.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> 11.230 * [simplify]: Simplifying (neg.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) 11.230 * * [simplify]: iters left: 5 (7 enodes) 11.232 * * [simplify]: iters left: 4 (13 enodes) 11.235 * * [simplify]: iters left: 3 (15 enodes) 11.237 * * [simplify]: Extracting #0: cost 1 inf + 0 11.237 * * [simplify]: Extracting #1: cost 2 inf + 0 11.237 * * [simplify]: Extracting #2: cost 4 inf + 0 11.237 * * [simplify]: Extracting #3: cost 6 inf + 0 11.237 * * [simplify]: Extracting #4: cost 6 inf + 1 11.237 * * [simplify]: Extracting #5: cost 0 inf + 1251 11.237 * [simplify]: Simplified to (neg.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) 11.237 * [simplify]: Simplified (2 1 2 2) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (neg.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) 11.238 * * * * [progress]: [ 2 / 6 ] simplifiying candidate #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> 11.238 * [simplify]: Simplifying (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) 11.238 * * [simplify]: iters left: 6 (11 enodes) 11.241 * * [simplify]: iters left: 5 (35 enodes) 11.248 * * [simplify]: iters left: 4 (87 enodes) 11.269 * * [simplify]: iters left: 3 (261 enodes) 11.364 * * [simplify]: Extracting #0: cost 1 inf + 0 11.364 * * [simplify]: Extracting #1: cost 34 inf + 0 11.364 * * [simplify]: Extracting #2: cost 176 inf + 0 11.365 * * [simplify]: Extracting #3: cost 253 inf + 5588 11.373 * * [simplify]: Extracting #4: cost 230 inf + 217837 11.397 * * [simplify]: Extracting #5: cost 21 inf + 650533 11.446 * * [simplify]: Extracting #6: cost 0 inf + 705535 11.499 * [simplify]: Simplified to (-.p16 (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) x) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (+.p16 (real->posit16 1) x))) 11.499 * [simplify]: Simplified (2 1 2 1) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (/.p16 (-.p16 (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) x) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (+.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) 11.499 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) 11.500 * * [simplify]: iters left: 5 (9 enodes) 11.502 * * [simplify]: iters left: 4 (16 enodes) 11.504 * * [simplify]: iters left: 3 (18 enodes) 11.507 * * [simplify]: Extracting #0: cost 1 inf + 0 11.507 * * [simplify]: Extracting #1: cost 3 inf + 0 11.507 * * [simplify]: Extracting #2: cost 6 inf + 0 11.507 * * [simplify]: Extracting #3: cost 9 inf + 0 11.507 * * [simplify]: Extracting #4: cost 6 inf + 43 11.508 * * [simplify]: Extracting #5: cost 0 inf + 2214 11.508 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) 11.508 * [simplify]: Simplified (2 1 2 2) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) 11.508 * * * * [progress]: [ 3 / 6 ] simplifiying candidate #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> 11.508 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) 11.508 * * [simplify]: iters left: 5 (9 enodes) 11.511 * * [simplify]: iters left: 4 (16 enodes) 11.514 * * [simplify]: iters left: 3 (18 enodes) 11.517 * * [simplify]: Extracting #0: cost 1 inf + 0 11.517 * * [simplify]: Extracting #1: cost 3 inf + 0 11.517 * * [simplify]: Extracting #2: cost 6 inf + 0 11.517 * * [simplify]: Extracting #3: cost 9 inf + 0 11.517 * * [simplify]: Extracting #4: cost 6 inf + 43 11.517 * * [simplify]: Extracting #5: cost 0 inf + 2214 11.517 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) 11.517 * [simplify]: Simplified (2 1 1) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) 11.517 * [simplify]: Simplifying (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) 11.517 * * [simplify]: iters left: 5 (9 enodes) 11.519 * * [simplify]: iters left: 4 (22 enodes) 11.523 * * [simplify]: iters left: 3 (42 enodes) 11.532 * * [simplify]: iters left: 2 (100 enodes) 11.555 * * [simplify]: iters left: 1 (348 enodes) 11.760 * * [simplify]: Extracting #0: cost 1 inf + 0 11.760 * * [simplify]: Extracting #1: cost 48 inf + 0 11.760 * * [simplify]: Extracting #2: cost 269 inf + 0 11.762 * * [simplify]: Extracting #3: cost 473 inf + 2 11.771 * * [simplify]: Extracting #4: cost 434 inf + 227768 11.822 * * [simplify]: Extracting #5: cost 77 inf + 952697 11.904 * * [simplify]: Extracting #6: cost 3 inf + 1165210 11.970 * * [simplify]: Extracting #7: cost 0 inf + 1153656 12.051 * * [simplify]: Extracting #8: cost 0 inf + 1152296 12.120 * [simplify]: Simplified to (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) 12.120 * [simplify]: Simplified (2 1 2) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) 12.121 * * * * [progress]: [ 4 / 6 ] simplifiying candidate #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> 12.121 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) 12.121 * * [simplify]: iters left: 5 (9 enodes) 12.123 * * [simplify]: iters left: 4 (16 enodes) 12.125 * * [simplify]: iters left: 3 (18 enodes) 12.128 * * [simplify]: Extracting #0: cost 1 inf + 0 12.128 * * [simplify]: Extracting #1: cost 3 inf + 0 12.128 * * [simplify]: Extracting #2: cost 6 inf + 0 12.128 * * [simplify]: Extracting #3: cost 9 inf + 0 12.128 * * [simplify]: Extracting #4: cost 6 inf + 43 12.128 * * [simplify]: Extracting #5: cost 0 inf + 2214 12.129 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) 12.129 * [simplify]: Simplified (2 1 1) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) 12.129 * [simplify]: Simplifying (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) 12.129 * * [simplify]: iters left: 5 (9 enodes) 12.131 * * [simplify]: iters left: 4 (22 enodes) 12.135 * * [simplify]: iters left: 3 (42 enodes) 12.142 * * [simplify]: iters left: 2 (100 enodes) 12.165 * * [simplify]: iters left: 1 (348 enodes) 12.337 * * [simplify]: Extracting #0: cost 1 inf + 0 12.337 * * [simplify]: Extracting #1: cost 48 inf + 0 12.338 * * [simplify]: Extracting #2: cost 269 inf + 0 12.340 * * [simplify]: Extracting #3: cost 473 inf + 2 12.350 * * [simplify]: Extracting #4: cost 434 inf + 227768 12.432 * * [simplify]: Extracting #5: cost 77 inf + 952697 12.562 * * [simplify]: Extracting #6: cost 3 inf + 1165210 12.676 * * [simplify]: Extracting #7: cost 0 inf + 1153656 12.743 * * [simplify]: Extracting #8: cost 0 inf + 1152296 12.817 * [simplify]: Simplified to (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) 12.817 * [simplify]: Simplified (2 1 2) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) 12.817 * * * * [progress]: [ 5 / 6 ] simplifiying candidate #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> 12.817 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) 12.817 * * [simplify]: iters left: 5 (9 enodes) 12.819 * * [simplify]: iters left: 4 (16 enodes) 12.822 * * [simplify]: iters left: 3 (18 enodes) 12.825 * * [simplify]: Extracting #0: cost 1 inf + 0 12.825 * * [simplify]: Extracting #1: cost 3 inf + 0 12.825 * * [simplify]: Extracting #2: cost 6 inf + 0 12.825 * * [simplify]: Extracting #3: cost 9 inf + 0 12.825 * * [simplify]: Extracting #4: cost 6 inf + 43 12.825 * * [simplify]: Extracting #5: cost 0 inf + 2214 12.825 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) 12.825 * [simplify]: Simplified (2 1 1) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) 12.826 * [simplify]: Simplifying (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) 12.826 * * [simplify]: iters left: 5 (9 enodes) 12.828 * * [simplify]: iters left: 4 (22 enodes) 12.832 * * [simplify]: iters left: 3 (42 enodes) 12.840 * * [simplify]: iters left: 2 (100 enodes) 12.864 * * [simplify]: iters left: 1 (348 enodes) 13.133 * * [simplify]: Extracting #0: cost 1 inf + 0 13.134 * * [simplify]: Extracting #1: cost 48 inf + 0 13.135 * * [simplify]: Extracting #2: cost 269 inf + 0 13.138 * * [simplify]: Extracting #3: cost 473 inf + 2 13.157 * * [simplify]: Extracting #4: cost 434 inf + 227768 13.256 * * [simplify]: Extracting #5: cost 77 inf + 952697 13.359 * * [simplify]: Extracting #6: cost 3 inf + 1165210 13.451 * * [simplify]: Extracting #7: cost 0 inf + 1153656 13.546 * * [simplify]: Extracting #8: cost 0 inf + 1152296 13.633 * [simplify]: Simplified to (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) 13.633 * [simplify]: Simplified (2 1 2) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) 13.633 * * * * [progress]: [ 6 / 6 ] simplifiying candidate #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> 13.634 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) 13.634 * * [simplify]: iters left: 5 (9 enodes) 13.638 * * [simplify]: iters left: 4 (16 enodes) 13.640 * * [simplify]: iters left: 3 (18 enodes) 13.643 * * [simplify]: Extracting #0: cost 1 inf + 0 13.643 * * [simplify]: Extracting #1: cost 3 inf + 0 13.643 * * [simplify]: Extracting #2: cost 6 inf + 0 13.643 * * [simplify]: Extracting #3: cost 9 inf + 0 13.643 * * [simplify]: Extracting #4: cost 6 inf + 43 13.643 * * [simplify]: Extracting #5: cost 0 inf + 2214 13.643 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) 13.643 * [simplify]: Simplified (2 1 1) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) 13.643 * [simplify]: Simplifying (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) 13.643 * * [simplify]: iters left: 5 (9 enodes) 13.645 * * [simplify]: iters left: 4 (22 enodes) 13.649 * * [simplify]: iters left: 3 (42 enodes) 13.656 * * [simplify]: iters left: 2 (100 enodes) 13.689 * * [simplify]: iters left: 1 (348 enodes) 13.946 * * [simplify]: Extracting #0: cost 1 inf + 0 13.947 * * [simplify]: Extracting #1: cost 48 inf + 0 13.948 * * [simplify]: Extracting #2: cost 269 inf + 0 13.950 * * [simplify]: Extracting #3: cost 473 inf + 2 13.967 * * [simplify]: Extracting #4: cost 434 inf + 227768 14.043 * * [simplify]: Extracting #5: cost 77 inf + 952697 14.146 * * [simplify]: Extracting #6: cost 3 inf + 1165210 14.277 * * [simplify]: Extracting #7: cost 0 inf + 1153656 14.405 * * [simplify]: Extracting #8: cost 0 inf + 1152296 14.489 * [simplify]: Simplified to (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) 14.489 * [simplify]: Simplified (2 1 2) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) 14.489 * * * [progress]: adding candidates to table 14.589 * [progress]: [Phase 3 of 3] Extracting. 14.589 * * [regime]: Finding splitpoints for: (#posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))> #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x)))) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (+.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x)))) (*.p16 (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1))))))))> #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x)))) (*.p16 (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>) 14.592 * * * [regime-changes]: Trying 1 branch expressions: (x) 14.592 * * * * [regimes]: Trying to branch on x from (#posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))> #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x)))) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (+.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x)))) (*.p16 (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1))))))))> #posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x)))) (*.p16 (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>) 14.691 * * * [regime]: Found split indices: #