0.003 * [progress]: [Phase 1 of 3] Setting up. 0.005 * * * [progress]: [1/2] Preparing points 0.007 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.010 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.116 * * * * [points]: Setting MPFR precision to 64 0.121 * * * * [points]: Setting MPFR precision to 320 0.123 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.129 * * * * [points]: Setting MPFR precision to 64 0.133 * * * * [points]: Setting MPFR precision to 320 0.137 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.143 * * * * [points]: Setting MPFR precision to 64 0.150 * * * * [points]: Setting MPFR precision to 320 0.156 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.161 * * * * [points]: Setting MPFR precision to 64 0.172 * * * * [points]: Setting MPFR precision to 320 0.183 * * * * [points]: Computing exacts for 256 points 0.188 * * * * [points]: Setting MPFR precision to 64 0.218 * * * * [points]: Setting MPFR precision to 320 0.236 * * * * [points]: Filtering points with unrepresentable outputs 0.237 * * * * [points]: Sampled 256 points with exact outputs 0.238 * * * [progress]: [2/2] Setting up program. 0.298 * [progress]: [Phase 2 of 3] Improving. 0.299 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #posit16 4) (*.p16 a c))))) (*.p16 (real->posit16 2) a)))> 0.300 * [simplify]: Simplifying (/.p16 (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))) (*.p16 (real->posit16 2) a)) 0.302 * * [simplify]: iters left: 6 (16 enodes) 0.318 * * [simplify]: iters left: 5 (39 enodes) 0.327 * * [simplify]: iters left: 4 (72 enodes) 0.342 * * [simplify]: iters left: 3 (196 enodes) 0.436 * * [simplify]: Extracting #0: cost 1 inf + 0 0.436 * * [simplify]: Extracting #1: cost 5 inf + 0 0.437 * * [simplify]: Extracting #2: cost 11 inf + 1 0.437 * * [simplify]: Extracting #3: cost 16 inf + 2 0.437 * * [simplify]: Extracting #4: cost 26 inf + 807 0.437 * * [simplify]: Extracting #5: cost 66 inf + 1770 0.438 * * [simplify]: Extracting #6: cost 135 inf + 3695 0.441 * * [simplify]: Extracting #7: cost 209 inf + 14082 0.448 * * [simplify]: Extracting #8: cost 138 inf + 107732 0.468 * * [simplify]: Extracting #9: cost 36 inf + 289941 0.494 * * [simplify]: Extracting #10: cost 2 inf + 355093 0.522 * * [simplify]: Extracting #11: cost 1 inf + 357016 0.554 * * [simplify]: Extracting #12: cost 0 inf + 360620 0.580 * [simplify]: Simplified to (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b) (*.p16 (real->posit16 2) a)) 0.580 * [simplify]: Simplified (2) to (λ (a b c) (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b) (*.p16 (real->posit16 2) a))) 0.633 * * [progress]: iteration 1 / 4 0.633 * * * [progress]: picking best candidate 0.650 * * * * [pick]: Picked #posit16 4)))) b) (*.p16 (real->posit16 2) a)))> 0.650 * * * [progress]: localizing error 0.872 * * * [progress]: generating rewritten candidates 0.872 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 0.877 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 0.878 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 2) 0.883 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 0.888 * * * [progress]: generating series expansions 0.888 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 0.888 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 0.888 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 2) 0.888 * * * * [progress]: [ 4 / 4 ] generating series at (2) 0.888 * * * [progress]: simplifying candidates 0.888 * * * * [progress]: [ 1 / 10 ] simplifiying candidate #posit16 4)))) (neg.p16 b)) (*.p16 (real->posit16 2) a)))> 0.888 * * * * [progress]: [ 2 / 10 ] simplifiying candidate #posit16 4)))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4))))) (*.p16 b b)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b)) (*.p16 (real->posit16 2) a)))> 0.888 * * * * [progress]: [ 3 / 10 ] simplifiying candidate #posit16 4))))) b) (*.p16 (real->posit16 2) a)))> 0.888 * * * * [progress]: [ 4 / 10 ] simplifiying candidate #posit16 4) (*.p16 c a)))) b) (*.p16 (real->posit16 2) a)))> 0.888 * * * * [progress]: [ 5 / 10 ] simplifiying candidate #posit16 4)))) b) (real->posit16 2)) a))> 0.888 * * * * [progress]: [ 6 / 10 ] simplifiying candidate #posit16 4)))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4))))) (*.p16 b b)) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b))))> 0.889 * [simplify]: Simplifying (-.p16 (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4))))) (*.p16 b b)) 0.889 * * [simplify]: iters left: 6 (12 enodes) 0.892 * * [simplify]: iters left: 5 (39 enodes) 0.899 * * [simplify]: iters left: 4 (111 enodes) 0.941 * * [simplify]: iters left: 3 (427 enodes) 1.217 * * [simplify]: Extracting #0: cost 1 inf + 0 1.217 * * [simplify]: Extracting #1: cost 47 inf + 0 1.218 * * [simplify]: Extracting #2: cost 231 inf + 0 1.220 * * [simplify]: Extracting #3: cost 400 inf + 3216 1.234 * * [simplify]: Extracting #4: cost 473 inf + 191470 1.296 * * [simplify]: Extracting #5: cost 180 inf + 866467 1.364 * * [simplify]: Extracting #6: cost 4 inf + 1232579 1.439 * * [simplify]: Extracting #7: cost 0 inf + 1241757 1.503 * [simplify]: Simplified to (-.p16 (real->posit16 0.0) (*.p16 (*.p16 a c) (real->posit16 4))) 1.503 * [simplify]: Simplified (2 1) to (λ (a b c) (/.p16 (-.p16 (real->posit16 0.0) (*.p16 (*.p16 a c) (real->posit16 4))) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b)))) 1.503 * * * * [progress]: [ 7 / 10 ] simplifiying candidate #posit16 4)))) b) (*.p16 (real->posit16 2) a)))> 1.503 * [simplify]: Simplifying (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b) (*.p16 (real->posit16 2) a)) 1.504 * * [simplify]: iters left: 6 (15 enodes) 1.509 * * [simplify]: iters left: 5 (43 enodes) 1.524 * * [simplify]: iters left: 4 (88 enodes) 1.563 * * [simplify]: iters left: 3 (307 enodes) 1.751 * * [simplify]: Extracting #0: cost 1 inf + 0 1.751 * * [simplify]: Extracting #1: cost 31 inf + 0 1.752 * * [simplify]: Extracting #2: cost 125 inf + 1 1.753 * * [simplify]: Extracting #3: cost 193 inf + 2734 1.755 * * [simplify]: Extracting #4: cost 253 inf + 8433 1.760 * * [simplify]: Extracting #5: cost 273 inf + 63950 1.788 * * [simplify]: Extracting #6: cost 175 inf + 356651 1.843 * * [simplify]: Extracting #7: cost 6 inf + 666712 1.872 * * [simplify]: Extracting #8: cost 0 inf + 674735 1.915 * [simplify]: Simplified to (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 a c) (real->posit16 4)))) b) (*.p16 a (real->posit16 2))) 1.915 * [simplify]: Simplified (2) to (λ (a b c) (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 a c) (real->posit16 4)))) b) (*.p16 a (real->posit16 2)))) 1.915 * * * * [progress]: [ 8 / 10 ] simplifiying candidate #posit16 4)))) b) (*.p16 (real->posit16 2) a)))> 1.915 * [simplify]: Simplifying (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b) (*.p16 (real->posit16 2) a)) 1.915 * * [simplify]: iters left: 6 (15 enodes) 1.919 * * [simplify]: iters left: 5 (43 enodes) 1.928 * * [simplify]: iters left: 4 (88 enodes) 1.956 * * [simplify]: iters left: 3 (307 enodes) 2.102 * * [simplify]: Extracting #0: cost 1 inf + 0 2.103 * * [simplify]: Extracting #1: cost 31 inf + 0 2.103 * * [simplify]: Extracting #2: cost 125 inf + 1 2.104 * * [simplify]: Extracting #3: cost 193 inf + 2734 2.106 * * [simplify]: Extracting #4: cost 253 inf + 8433 2.108 * * [simplify]: Extracting #5: cost 273 inf + 63950 2.122 * * [simplify]: Extracting #6: cost 175 inf + 356651 2.162 * * [simplify]: Extracting #7: cost 6 inf + 666712 2.194 * * [simplify]: Extracting #8: cost 0 inf + 674735 2.234 * [simplify]: Simplified to (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 a c) (real->posit16 4)))) b) (*.p16 a (real->posit16 2))) 2.234 * [simplify]: Simplified (2) to (λ (a b c) (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 a c) (real->posit16 4)))) b) (*.p16 a (real->posit16 2)))) 2.234 * * * * [progress]: [ 9 / 10 ] simplifiying candidate #posit16 4)))) b) (*.p16 (real->posit16 2) a)))> 2.234 * [simplify]: Simplifying (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b) (*.p16 (real->posit16 2) a)) 2.234 * * [simplify]: iters left: 6 (15 enodes) 2.238 * * [simplify]: iters left: 5 (43 enodes) 2.250 * * [simplify]: iters left: 4 (88 enodes) 2.289 * * [simplify]: iters left: 3 (307 enodes) 2.421 * * [simplify]: Extracting #0: cost 1 inf + 0 2.421 * * [simplify]: Extracting #1: cost 31 inf + 0 2.422 * * [simplify]: Extracting #2: cost 125 inf + 1 2.422 * * [simplify]: Extracting #3: cost 193 inf + 2734 2.423 * * [simplify]: Extracting #4: cost 253 inf + 8433 2.426 * * [simplify]: Extracting #5: cost 273 inf + 63950 2.449 * * [simplify]: Extracting #6: cost 175 inf + 356651 2.501 * * [simplify]: Extracting #7: cost 6 inf + 666712 2.562 * * [simplify]: Extracting #8: cost 0 inf + 674735 2.608 * [simplify]: Simplified to (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 a c) (real->posit16 4)))) b) (*.p16 a (real->posit16 2))) 2.608 * [simplify]: Simplified (2) to (λ (a b c) (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 a c) (real->posit16 4)))) b) (*.p16 a (real->posit16 2)))) 2.608 * * * * [progress]: [ 10 / 10 ] simplifiying candidate #posit16 4)))) b) (*.p16 (real->posit16 2) a)))> 2.609 * [simplify]: Simplifying (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b) (*.p16 (real->posit16 2) a)) 2.609 * * [simplify]: iters left: 6 (15 enodes) 2.612 * * [simplify]: iters left: 5 (43 enodes) 2.620 * * [simplify]: iters left: 4 (88 enodes) 2.640 * * [simplify]: iters left: 3 (307 enodes) 2.829 * * [simplify]: Extracting #0: cost 1 inf + 0 2.829 * * [simplify]: Extracting #1: cost 31 inf + 0 2.830 * * [simplify]: Extracting #2: cost 125 inf + 1 2.830 * * [simplify]: Extracting #3: cost 193 inf + 2734 2.831 * * [simplify]: Extracting #4: cost 253 inf + 8433 2.834 * * [simplify]: Extracting #5: cost 273 inf + 63950 2.851 * * [simplify]: Extracting #6: cost 175 inf + 356651 2.899 * * [simplify]: Extracting #7: cost 6 inf + 666712 2.936 * * [simplify]: Extracting #8: cost 0 inf + 674735 2.969 * [simplify]: Simplified to (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 a c) (real->posit16 4)))) b) (*.p16 a (real->posit16 2))) 2.969 * [simplify]: Simplified (2) to (λ (a b c) (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 a c) (real->posit16 4)))) b) (*.p16 a (real->posit16 2)))) 2.969 * * * [progress]: adding candidates to table 3.428 * * [progress]: iteration 2 / 4 3.428 * * * [progress]: picking best candidate 3.486 * * * * [pick]: Picked #posit16 4))))) b) (*.p16 (real->posit16 2) a)))> 3.486 * * * [progress]: localizing error 3.762 * * * [progress]: generating rewritten candidates 3.762 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 3.766 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 3.766 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 3.773 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1) 3.782 * * * [progress]: generating series expansions 3.782 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 3.782 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 3.782 * * * * [progress]: [ 3 / 4 ] generating series at (2) 3.782 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1) 3.782 * * * [progress]: simplifying candidates 3.782 * * * * [progress]: [ 1 / 10 ] simplifiying candidate #posit16 4))))) (neg.p16 b)) (*.p16 (real->posit16 2) a)))> 3.782 * * * * [progress]: [ 2 / 10 ] simplifiying candidate #posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 b b)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b)) (*.p16 (real->posit16 2) a)))> 3.782 * * * * [progress]: [ 3 / 10 ] simplifiying candidate #posit16 4))))) b) (real->posit16 2)) a))> 3.782 * * * * [progress]: [ 4 / 10 ] simplifiying candidate #posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 b b)) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b))))> 3.783 * [simplify]: Simplifying (-.p16 (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 b b)) 3.783 * * [simplify]: iters left: 6 (12 enodes) 3.786 * * [simplify]: iters left: 5 (39 enodes) 3.794 * * [simplify]: iters left: 4 (111 enodes) 3.834 * * [simplify]: iters left: 3 (424 enodes) 4.162 * * [simplify]: Extracting #0: cost 1 inf + 0 4.163 * * [simplify]: Extracting #1: cost 47 inf + 0 4.163 * * [simplify]: Extracting #2: cost 231 inf + 0 4.164 * * [simplify]: Extracting #3: cost 400 inf + 3615 4.172 * * [simplify]: Extracting #4: cost 466 inf + 182833 4.214 * * [simplify]: Extracting #5: cost 208 inf + 789169 4.271 * * [simplify]: Extracting #6: cost 3 inf + 1219441 4.333 * * [simplify]: Extracting #7: cost 0 inf + 1225733 4.440 * [simplify]: Simplified to (-.p16 (real->posit16 0.0) (*.p16 (*.p16 (real->posit16 4) a) c)) 4.441 * [simplify]: Simplified (2 1) to (λ (a b c) (/.p16 (-.p16 (real->posit16 0.0) (*.p16 (*.p16 (real->posit16 4) a) c)) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b)))) 4.441 * * * * [progress]: [ 5 / 10 ] simplifiying candidate #posit16 4)))))) b) (*.p16 (real->posit16 2) a)))> 4.441 * * * * [progress]: [ 6 / 10 ] simplifiying candidate #posit16 4))) (*.p16 c (*.p16 a (real->posit16 4))))) (+.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) b) (*.p16 (real->posit16 2) a)))> 4.441 * * * * [progress]: [ 7 / 10 ] simplifiying candidate #posit16 4))))) b) (*.p16 (real->posit16 2) a)))> 4.441 * * * * [progress]: [ 8 / 10 ] simplifiying candidate #posit16 4))))) b) (*.p16 (real->posit16 2) a)))> 4.441 * * * * [progress]: [ 9 / 10 ] simplifiying candidate #posit16 4))))) b) (*.p16 (real->posit16 2) a)))> 4.441 * * * * [progress]: [ 10 / 10 ] simplifiying candidate #posit16 4))))) b) (*.p16 (real->posit16 2) a)))> 4.441 * * * [progress]: adding candidates to table 4.912 * * [progress]: iteration 3 / 4 4.912 * * * [progress]: picking best candidate 5.024 * * * * [pick]: Picked #posit16 4)))) b) (real->posit16 2)) a))> 5.024 * * * [progress]: localizing error 5.322 * * * [progress]: generating rewritten candidates 5.322 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 5.324 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 5.324 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1 2) 5.328 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 5.331 * * * [progress]: generating series expansions 5.331 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 5.331 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 5.331 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1 2) 5.331 * * * * [progress]: [ 4 / 4 ] generating series at (2) 5.331 * * * [progress]: simplifying candidates 5.331 * * * * [progress]: [ 1 / 9 ] simplifiying candidate #posit16 4)))) (neg.p16 b)) (real->posit16 2)) a))> 5.331 * * * * [progress]: [ 2 / 9 ] simplifiying candidate #posit16 4)))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4))))) (*.p16 b b)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b)) (real->posit16 2)) a))> 5.332 * * * * [progress]: [ 3 / 9 ] simplifiying candidate #posit16 4))))) b) (real->posit16 2)) a))> 5.332 * * * * [progress]: [ 4 / 9 ] simplifiying candidate #posit16 4) (*.p16 c a)))) b) (real->posit16 2)) a))> 5.332 * * * * [progress]: [ 5 / 9 ] simplifiying candidate #posit16 4)))) b) (*.p16 a (real->posit16 2))))> 5.332 * [simplify]: Simplifying (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b) 5.332 * * [simplify]: iters left: 5 (11 enodes) 5.335 * * [simplify]: iters left: 4 (35 enodes) 5.341 * * [simplify]: iters left: 3 (76 enodes) 5.368 * * [simplify]: iters left: 2 (261 enodes) 5.538 * * [simplify]: Extracting #0: cost 1 inf + 0 5.538 * * [simplify]: Extracting #1: cost 12 inf + 0 5.539 * * [simplify]: Extracting #2: cost 66 inf + 1 5.539 * * [simplify]: Extracting #3: cost 146 inf + 403 5.541 * * [simplify]: Extracting #4: cost 205 inf + 4899 5.545 * * [simplify]: Extracting #5: cost 241 inf + 36908 5.564 * * [simplify]: Extracting #6: cost 176 inf + 271128 5.607 * * [simplify]: Extracting #7: cost 10 inf + 555810 5.659 * * [simplify]: Extracting #8: cost 0 inf + 573768 5.691 * [simplify]: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 a c) (real->posit16 4)))) b) 5.691 * [simplify]: Simplified (2 1) to (λ (a b c) (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 a c) (real->posit16 4)))) b) (*.p16 a (real->posit16 2)))) 5.691 * * * * [progress]: [ 6 / 9 ] simplifiying candidate #posit16 4)))) b) (real->posit16 2)) a))> 5.692 * * * * [progress]: [ 7 / 9 ] simplifiying candidate #posit16 4)))) b) (real->posit16 2)) a))> 5.692 * * * * [progress]: [ 8 / 9 ] simplifiying candidate #posit16 4)))) b) (real->posit16 2)) a))> 5.692 * * * * [progress]: [ 9 / 9 ] simplifiying candidate #posit16 4)))) b) (real->posit16 2)) a))> 5.692 * * * [progress]: adding candidates to table 5.921 * * [progress]: iteration 4 / 4 5.921 * * * [progress]: picking best candidate 5.998 * * * * [pick]: Picked #posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 b b)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b)) (*.p16 (real->posit16 2) a)))> 5.998 * * * [progress]: localizing error 6.337 * * * [progress]: generating rewritten candidates 6.337 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 6.346 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 6.352 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 6.362 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1) 6.363 * * * [progress]: generating series expansions 6.363 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 6.363 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 6.363 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 6.363 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1) 6.363 * * * [progress]: simplifying candidates 6.363 * * * * [progress]: [ 1 / 10 ] simplifiying candidate #posit16 4))))) b) (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b)) (*.p16 (real->posit16 2) a)))> 6.363 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b) 6.364 * * [simplify]: iters left: 6 (11 enodes) 6.369 * * [simplify]: iters left: 5 (30 enodes) 6.374 * * [simplify]: iters left: 4 (62 enodes) 6.388 * * [simplify]: iters left: 3 (175 enodes) 6.447 * * [simplify]: Extracting #0: cost 1 inf + 0 6.447 * * [simplify]: Extracting #1: cost 3 inf + 0 6.447 * * [simplify]: Extracting #2: cost 3 inf + 1 6.447 * * [simplify]: Extracting #3: cost 17 inf + 1 6.448 * * [simplify]: Extracting #4: cost 59 inf + 322 6.448 * * [simplify]: Extracting #5: cost 123 inf + 1287 6.449 * * [simplify]: Extracting #6: cost 194 inf + 11437 6.453 * * [simplify]: Extracting #7: cost 118 inf + 118001 6.464 * * [simplify]: Extracting #8: cost 4 inf + 323978 6.476 * * [simplify]: Extracting #9: cost 0 inf + 330793 6.491 * [simplify]: Simplified to (+.p16 b (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c)))) 6.491 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/.p16 (/.p16 (*.p16 (+.p16 b (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c)))) (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b)) (*.p16 (real->posit16 2) a))) 6.492 * [simplify]: Simplifying (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b) 6.492 * * [simplify]: iters left: 6 (11 enodes) 6.497 * * [simplify]: iters left: 5 (35 enodes) 6.514 * * [simplify]: iters left: 4 (76 enodes) 6.532 * * [simplify]: iters left: 3 (256 enodes) 6.641 * * [simplify]: Extracting #0: cost 1 inf + 0 6.641 * * [simplify]: Extracting #1: cost 12 inf + 0 6.641 * * [simplify]: Extracting #2: cost 66 inf + 1 6.641 * * [simplify]: Extracting #3: cost 146 inf + 403 6.642 * * [simplify]: Extracting #4: cost 206 inf + 4977 6.643 * * [simplify]: Extracting #5: cost 248 inf + 24473 6.652 * * [simplify]: Extracting #6: cost 211 inf + 217933 6.683 * * [simplify]: Extracting #7: cost 16 inf + 561609 6.708 * * [simplify]: Extracting #8: cost 0 inf + 595514 6.741 * [simplify]: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))) b) 6.741 * [simplify]: Simplified (2 1 1 2) to (λ (a b c) (/.p16 (/.p16 (*.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b) (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))) b)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b)) (*.p16 (real->posit16 2) a))) 6.741 * * * * [progress]: [ 2 / 10 ] simplifiying candidate #posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (neg.p16 (*.p16 b b))) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b)) (*.p16 (real->posit16 2) a)))> 6.741 * * * * [progress]: [ 3 / 10 ] simplifiying candidate #posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))))) (*.p16 (*.p16 b b) (*.p16 b b))) (+.p16 (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 b b))) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b)) (*.p16 (real->posit16 2) a)))> 6.742 * * * * [progress]: [ 4 / 10 ] simplifiying candidate #posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 b b)) (+.p16 b (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))))) (*.p16 (real->posit16 2) a)))> 6.742 * * * * [progress]: [ 5 / 10 ] simplifiying candidate #posit16 4))))) b) (/.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b) (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b))) (*.p16 (real->posit16 2) a)))> 6.742 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b) 6.742 * * [simplify]: iters left: 6 (11 enodes) 6.744 * * [simplify]: iters left: 5 (30 enodes) 6.750 * * [simplify]: iters left: 4 (62 enodes) 6.766 * * [simplify]: iters left: 3 (175 enodes) 6.842 * * [simplify]: Extracting #0: cost 1 inf + 0 6.842 * * [simplify]: Extracting #1: cost 3 inf + 0 6.842 * * [simplify]: Extracting #2: cost 3 inf + 1 6.842 * * [simplify]: Extracting #3: cost 17 inf + 1 6.842 * * [simplify]: Extracting #4: cost 59 inf + 322 6.842 * * [simplify]: Extracting #5: cost 123 inf + 1287 6.843 * * [simplify]: Extracting #6: cost 194 inf + 11437 6.847 * * [simplify]: Extracting #7: cost 118 inf + 118001 6.860 * * [simplify]: Extracting #8: cost 4 inf + 323978 6.885 * * [simplify]: Extracting #9: cost 0 inf + 330793 6.911 * [simplify]: Simplified to (+.p16 b (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c)))) 6.911 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/.p16 (/.p16 (+.p16 b (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c)))) (/.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b) (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b))) (*.p16 (real->posit16 2) a))) 6.911 * * * * [progress]: [ 6 / 10 ] simplifiying candidate #posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))))) (*.p16 (*.p16 b b) (*.p16 b b))) (*.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b) (+.p16 (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 b b)))) (*.p16 (real->posit16 2) a)))> 6.912 * [simplify]: Simplifying (-.p16 (*.p16 (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))))) (*.p16 (*.p16 b b) (*.p16 b b))) 6.912 * * [simplify]: iters left: 6 (14 enodes) 6.919 * * [simplify]: iters left: 5 (50 enodes) 6.940 * * [simplify]: iters left: 4 (159 enodes) 7.020 * * [simplify]: Extracting #0: cost 1 inf + 0 7.020 * * [simplify]: Extracting #1: cost 28 inf + 0 7.020 * * [simplify]: Extracting #2: cost 80 inf + 0 7.021 * * [simplify]: Extracting #3: cost 154 inf + 322 7.022 * * [simplify]: Extracting #4: cost 182 inf + 9457 7.026 * * [simplify]: Extracting #5: cost 179 inf + 46371 7.042 * * [simplify]: Extracting #6: cost 51 inf + 248510 7.065 * * [simplify]: Extracting #7: cost 3 inf + 344818 7.080 * * [simplify]: Extracting #8: cost 0 inf + 352310 7.102 * [simplify]: Simplified to (*.p16 (-.p16 (*.p16 b b) (+.p16 (*.p16 (*.p16 (real->posit16 4) a) c) (*.p16 b b))) (+.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c)) (*.p16 b b))) 7.102 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/.p16 (/.p16 (*.p16 (-.p16 (*.p16 b b) (+.p16 (*.p16 (*.p16 (real->posit16 4) a) c) (*.p16 b b))) (+.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c)) (*.p16 b b))) (*.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b) (+.p16 (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 b b)))) (*.p16 (real->posit16 2) a))) 7.103 * * * * [progress]: [ 7 / 10 ] simplifiying candidate #posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 b b)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b)) (*.p16 (real->posit16 2) a)))> 7.103 * * * * [progress]: [ 8 / 10 ] simplifiying candidate #posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 b b)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b)) (*.p16 (real->posit16 2) a)))> 7.103 * * * * [progress]: [ 9 / 10 ] simplifiying candidate #posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 b b)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b)) (*.p16 (real->posit16 2) a)))> 7.103 * * * * [progress]: [ 10 / 10 ] simplifiying candidate #posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 b b)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b)) (*.p16 (real->posit16 2) a)))> 7.103 * * * [progress]: adding candidates to table 7.685 * [progress]: [Phase 3 of 3] Extracting. 7.686 * * [regime]: Finding splitpoints for: (#posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))))) (*.p16 (*.p16 b b) (*.p16 b b))) (+.p16 (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 b b))) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b)) (*.p16 (real->posit16 2) a)))> #posit16 4)))) b) (real->posit16 2)) a))> #posit16 4)))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4))))) (*.p16 b b)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b)) (real->posit16 2)) a))> #posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))))) (*.p16 (*.p16 b b) (*.p16 b b))) (*.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b) (+.p16 (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 b b)))) (*.p16 (real->posit16 2) a)))> #posit16 4)))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4))))) (*.p16 b b)) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b))))> #posit16 4))))) b) (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b)) (*.p16 (real->posit16 2) a)))> #posit16 4))))) b) (/.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b) (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b))) (*.p16 (real->posit16 2) a)))> #posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 b b)) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b))))> #posit16 4))) (*.p16 c (*.p16 a (real->posit16 4))))) (+.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) b) (*.p16 (real->posit16 2) a)))>) 7.700 * * * [regime-changes]: Trying 3 branch expressions: (c a b) 7.701 * * * * [regimes]: Trying to branch on c from (#posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))))) (*.p16 (*.p16 b b) (*.p16 b b))) (+.p16 (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 b b))) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b)) (*.p16 (real->posit16 2) a)))> #posit16 4)))) b) (real->posit16 2)) a))> #posit16 4)))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4))))) (*.p16 b b)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b)) (real->posit16 2)) a))> #posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))))) (*.p16 (*.p16 b b) (*.p16 b b))) (*.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b) (+.p16 (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 b b)))) (*.p16 (real->posit16 2) a)))> #posit16 4)))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4))))) (*.p16 b b)) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b))))> #posit16 4))))) b) (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b)) (*.p16 (real->posit16 2) a)))> #posit16 4))))) b) (/.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b) (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b))) (*.p16 (real->posit16 2) a)))> #posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 b b)) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b))))> #posit16 4))) (*.p16 c (*.p16 a (real->posit16 4))))) (+.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) b) (*.p16 (real->posit16 2) a)))>) 7.969 * * * * [regimes]: Trying to branch on a from (#posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))))) (*.p16 (*.p16 b b) (*.p16 b b))) (+.p16 (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 b b))) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b)) (*.p16 (real->posit16 2) a)))> #posit16 4)))) b) (real->posit16 2)) a))> #posit16 4)))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4))))) (*.p16 b b)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b)) (real->posit16 2)) a))> #posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))))) (*.p16 (*.p16 b b) (*.p16 b b))) (*.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b) (+.p16 (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 b b)))) (*.p16 (real->posit16 2) a)))> #posit16 4)))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4))))) (*.p16 b b)) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b))))> #posit16 4))))) b) (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b)) (*.p16 (real->posit16 2) a)))> #posit16 4))))) b) (/.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b) (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b))) (*.p16 (real->posit16 2) a)))> #posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 b b)) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b))))> #posit16 4))) (*.p16 c (*.p16 a (real->posit16 4))))) (+.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) b) (*.p16 (real->posit16 2) a)))>) 8.304 * * * * [regimes]: Trying to branch on b from (#posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))))) (*.p16 (*.p16 b b) (*.p16 b b))) (+.p16 (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 b b))) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b)) (*.p16 (real->posit16 2) a)))> #posit16 4)))) b) (real->posit16 2)) a))> #posit16 4)))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4))))) (*.p16 b b)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b)) (real->posit16 2)) a))> #posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))))) (*.p16 (*.p16 b b) (*.p16 b b))) (*.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b) (+.p16 (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 b b)))) (*.p16 (real->posit16 2) a)))> #posit16 4)))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4))))) (*.p16 b b)) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b))))> #posit16 4))))) b) (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b)) (*.p16 (real->posit16 2) a)))> #posit16 4))))) b) (/.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b) (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b))) (*.p16 (real->posit16 2) a)))> #posit16 4))))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) (*.p16 b b)) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b))))> #posit16 4))) (*.p16 c (*.p16 a (real->posit16 4))))) (+.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) b) (*.p16 (real->posit16 2) a)))>) 8.651 * * * [regime]: Found split indices: #