0.002 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 0.006 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.008 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.068 * * * * [points]: Setting MPFR precision to 64 0.071 * * * * [points]: Setting MPFR precision to 320 0.072 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.076 * * * * [points]: Setting MPFR precision to 64 0.078 * * * * [points]: Setting MPFR precision to 320 0.081 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.084 * * * * [points]: Setting MPFR precision to 64 0.088 * * * * [points]: Setting MPFR precision to 320 0.093 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.096 * * * * [points]: Setting MPFR precision to 64 0.102 * * * * [points]: Setting MPFR precision to 320 0.108 * * * * [points]: Computing exacts for 256 points 0.111 * * * * [points]: Setting MPFR precision to 64 0.130 * * * * [points]: Setting MPFR precision to 320 0.182 * * * * [points]: Filtering points with unrepresentable outputs 0.185 * * * * [points]: Sampled 256 points with exact outputs 0.186 * * * [progress]: [2/2] Setting up program. 0.206 * [progress]: [Phase 2 of 3] Improving. 0.207 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #posit16 4) (*.p16 a c))))) (*.p16 (real->posit16 2) a)))> 0.208 * [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)) 0.209 * * [simplify]: iters left: 6 (16 enodes) 0.216 * * [simplify]: iters left: 5 (39 enodes) 0.225 * * [simplify]: iters left: 4 (72 enodes) 0.241 * * [simplify]: iters left: 3 (196 enodes) 0.319 * * [simplify]: Extracting #0: cost 1 inf + 0 0.319 * * [simplify]: Extracting #1: cost 5 inf + 0 0.320 * * [simplify]: Extracting #2: cost 11 inf + 1 0.320 * * [simplify]: Extracting #3: cost 16 inf + 2 0.320 * * [simplify]: Extracting #4: cost 26 inf + 807 0.320 * * [simplify]: Extracting #5: cost 66 inf + 1770 0.320 * * [simplify]: Extracting #6: cost 135 inf + 3695 0.322 * * [simplify]: Extracting #7: cost 209 inf + 14082 0.325 * * [simplify]: Extracting #8: cost 138 inf + 107732 0.336 * * [simplify]: Extracting #9: cost 36 inf + 289941 0.353 * * [simplify]: Extracting #10: cost 2 inf + 355093 0.367 * * [simplify]: Extracting #11: cost 1 inf + 357016 0.382 * * [simplify]: Extracting #12: cost 0 inf + 360620 0.397 * [simplify]: Simplified to (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b) (*.p16 (real->posit16 2) a)) 0.397 * [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))) 0.434 * * [progress]: iteration 1 / 4 0.434 * * * [progress]: picking best candidate 0.497 * * * * [pick]: Picked #posit16 4)))) b) (*.p16 (real->posit16 2) a)))> 0.497 * * * [progress]: localizing error 1.059 * * * [progress]: generating rewritten candidates 1.059 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 1.063 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 1.064 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 2) 1.068 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 1.075 * * * [progress]: generating series expansions 1.075 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 1.076 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 1.076 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 2) 1.076 * * * * [progress]: [ 4 / 4 ] generating series at (2) 1.076 * * * [progress]: simplifying candidates 1.076 * * * * [progress]: [ 1 / 10 ] simplifiying candidate #posit16 4)))) (neg.p16 b)) (*.p16 (real->posit16 2) a)))> 1.076 * * * * [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)))> 1.076 * * * * [progress]: [ 3 / 10 ] simplifiying candidate #posit16 4))))) b) (*.p16 (real->posit16 2) a)))> 1.076 * * * * [progress]: [ 4 / 10 ] simplifiying candidate #posit16 4) (*.p16 c a)))) b) (*.p16 (real->posit16 2) a)))> 1.076 * * * * [progress]: [ 5 / 10 ] simplifiying candidate #posit16 4)))) b) (real->posit16 2)) a))> 1.076 * * * * [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))))> 1.077 * [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)) 1.077 * * [simplify]: iters left: 6 (12 enodes) 1.118 * * [simplify]: iters left: 5 (39 enodes) 1.144 * * [simplify]: iters left: 4 (111 enodes) 1.260 * * [simplify]: iters left: 3 (427 enodes) 1.662 * * [simplify]: Extracting #0: cost 1 inf + 0 1.662 * * [simplify]: Extracting #1: cost 47 inf + 0 1.663 * * [simplify]: Extracting #2: cost 231 inf + 0 1.664 * * [simplify]: Extracting #3: cost 400 inf + 3216 1.672 * * [simplify]: Extracting #4: cost 473 inf + 191470 1.749 * * [simplify]: Extracting #5: cost 180 inf + 866467 1.844 * * [simplify]: Extracting #6: cost 4 inf + 1232579 1.906 * * [simplify]: Extracting #7: cost 0 inf + 1241757 1.968 * [simplify]: Simplified to (-.p16 (real->posit16 0.0) (*.p16 (*.p16 a c) (real->posit16 4))) 1.968 * [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)))) 1.968 * * * * [progress]: [ 7 / 10 ] simplifiying candidate #posit16 4)))) b) (*.p16 (real->posit16 2) a)))> 1.968 * [simplify]: Simplifying (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b) (*.p16 (real->posit16 2) a)) 1.968 * * [simplify]: iters left: 6 (15 enodes) 1.972 * * [simplify]: iters left: 5 (43 enodes) 1.982 * * [simplify]: iters left: 4 (88 enodes) 2.003 * * [simplify]: iters left: 3 (307 enodes) 2.123 * * [simplify]: Extracting #0: cost 1 inf + 0 2.123 * * [simplify]: Extracting #1: cost 31 inf + 0 2.123 * * [simplify]: Extracting #2: cost 125 inf + 1 2.124 * * [simplify]: Extracting #3: cost 193 inf + 2734 2.125 * * [simplify]: Extracting #4: cost 253 inf + 8433 2.128 * * [simplify]: Extracting #5: cost 273 inf + 63950 2.141 * * [simplify]: Extracting #6: cost 175 inf + 356651 2.168 * * [simplify]: Extracting #7: cost 6 inf + 666712 2.199 * * [simplify]: Extracting #8: cost 0 inf + 674735 2.232 * [simplify]: Simplified to (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 a c) (real->posit16 4)))) b) (*.p16 a (real->posit16 2))) 2.232 * [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)))) 2.232 * * * * [progress]: [ 8 / 10 ] simplifiying candidate #posit16 4)))) b) (*.p16 (real->posit16 2) a)))> 2.233 * [simplify]: Simplifying (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b) (*.p16 (real->posit16 2) a)) 2.233 * * [simplify]: iters left: 6 (15 enodes) 2.237 * * [simplify]: iters left: 5 (43 enodes) 2.245 * * [simplify]: iters left: 4 (88 enodes) 2.266 * * [simplify]: iters left: 3 (307 enodes) 2.387 * * [simplify]: Extracting #0: cost 1 inf + 0 2.387 * * [simplify]: Extracting #1: cost 31 inf + 0 2.388 * * [simplify]: Extracting #2: cost 125 inf + 1 2.389 * * [simplify]: Extracting #3: cost 193 inf + 2734 2.390 * * [simplify]: Extracting #4: cost 253 inf + 8433 2.393 * * [simplify]: Extracting #5: cost 273 inf + 63950 2.406 * * [simplify]: Extracting #6: cost 175 inf + 356651 2.434 * * [simplify]: Extracting #7: cost 6 inf + 666712 2.567 * * [simplify]: Extracting #8: cost 0 inf + 674735 2.665 * [simplify]: Simplified to (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 a c) (real->posit16 4)))) b) (*.p16 a (real->posit16 2))) 2.665 * [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)))) 2.666 * * * * [progress]: [ 9 / 10 ] simplifiying candidate #posit16 4)))) b) (*.p16 (real->posit16 2) a)))> 2.666 * [simplify]: Simplifying (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b) (*.p16 (real->posit16 2) a)) 2.666 * * [simplify]: iters left: 6 (15 enodes) 2.674 * * [simplify]: iters left: 5 (43 enodes) 2.691 * * [simplify]: iters left: 4 (88 enodes) 2.739 * * [simplify]: iters left: 3 (307 enodes) 2.956 * * [simplify]: Extracting #0: cost 1 inf + 0 2.956 * * [simplify]: Extracting #1: cost 31 inf + 0 2.956 * * [simplify]: Extracting #2: cost 125 inf + 1 2.958 * * [simplify]: Extracting #3: cost 193 inf + 2734 2.960 * * [simplify]: Extracting #4: cost 253 inf + 8433 2.965 * * [simplify]: Extracting #5: cost 273 inf + 63950 2.980 * * [simplify]: Extracting #6: cost 175 inf + 356651 3.020 * * [simplify]: Extracting #7: cost 6 inf + 666712 3.066 * * [simplify]: Extracting #8: cost 0 inf + 674735 3.096 * [simplify]: Simplified to (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 a c) (real->posit16 4)))) b) (*.p16 a (real->posit16 2))) 3.097 * [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)))) 3.097 * * * * [progress]: [ 10 / 10 ] simplifiying candidate #posit16 4)))) b) (*.p16 (real->posit16 2) a)))> 3.097 * [simplify]: Simplifying (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b) (*.p16 (real->posit16 2) a)) 3.097 * * [simplify]: iters left: 6 (15 enodes) 3.102 * * [simplify]: iters left: 5 (43 enodes) 3.112 * * [simplify]: iters left: 4 (88 enodes) 3.133 * * [simplify]: iters left: 3 (307 enodes) 3.280 * * [simplify]: Extracting #0: cost 1 inf + 0 3.280 * * [simplify]: Extracting #1: cost 31 inf + 0 3.281 * * [simplify]: Extracting #2: cost 125 inf + 1 3.282 * * [simplify]: Extracting #3: cost 193 inf + 2734 3.284 * * [simplify]: Extracting #4: cost 253 inf + 8433 3.289 * * [simplify]: Extracting #5: cost 273 inf + 63950 3.316 * * [simplify]: Extracting #6: cost 175 inf + 356651 3.366 * * [simplify]: Extracting #7: cost 6 inf + 666712 3.422 * * [simplify]: Extracting #8: cost 0 inf + 674735 3.480 * [simplify]: Simplified to (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 a c) (real->posit16 4)))) b) (*.p16 a (real->posit16 2))) 3.480 * [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)))) 3.480 * * * [progress]: adding candidates to table 3.875 * * [progress]: iteration 2 / 4 3.875 * * * [progress]: picking best candidate 3.942 * * * * [pick]: Picked #posit16 4))))) b) (*.p16 (real->posit16 2) a)))> 3.942 * * * [progress]: localizing error 4.159 * * * [progress]: generating rewritten candidates 4.159 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 4.167 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 4.168 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 4.171 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1) 4.176 * * * [progress]: generating series expansions 4.176 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 4.176 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 4.176 * * * * [progress]: [ 3 / 4 ] generating series at (2) 4.176 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1) 4.176 * * * [progress]: simplifying candidates 4.176 * * * * [progress]: [ 1 / 10 ] simplifiying candidate #posit16 4))))) (neg.p16 b)) (*.p16 (real->posit16 2) a)))> 4.176 * * * * [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)))> 4.176 * * * * [progress]: [ 3 / 10 ] simplifiying candidate #posit16 4))))) b) (real->posit16 2)) a))> 4.176 * * * * [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))))> 4.177 * [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)) 4.177 * * [simplify]: iters left: 6 (12 enodes) 4.181 * * [simplify]: iters left: 5 (39 enodes) 4.190 * * [simplify]: iters left: 4 (111 enodes) 4.228 * * [simplify]: iters left: 3 (424 enodes) 4.491 * * [simplify]: Extracting #0: cost 1 inf + 0 4.491 * * [simplify]: Extracting #1: cost 47 inf + 0 4.493 * * [simplify]: Extracting #2: cost 231 inf + 0 4.495 * * [simplify]: Extracting #3: cost 400 inf + 3615 4.510 * * [simplify]: Extracting #4: cost 466 inf + 182833 4.577 * * [simplify]: Extracting #5: cost 208 inf + 789169 4.657 * * [simplify]: Extracting #6: cost 3 inf + 1219441 4.739 * * [simplify]: Extracting #7: cost 0 inf + 1225733 4.816 * [simplify]: Simplified to (-.p16 (real->posit16 0.0) (*.p16 (*.p16 (real->posit16 4) a) c)) 4.817 * [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)))) 4.817 * * * * [progress]: [ 5 / 10 ] simplifiying candidate #posit16 4)))))) b) (*.p16 (real->posit16 2) a)))> 4.817 * * * * [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)))> 4.817 * * * * [progress]: [ 7 / 10 ] simplifiying candidate #posit16 4))))) b) (*.p16 (real->posit16 2) a)))> 4.817 * * * * [progress]: [ 8 / 10 ] simplifiying candidate #posit16 4))))) b) (*.p16 (real->posit16 2) a)))> 4.817 * * * * [progress]: [ 9 / 10 ] simplifiying candidate #posit16 4))))) b) (*.p16 (real->posit16 2) a)))> 4.817 * * * * [progress]: [ 10 / 10 ] simplifiying candidate #posit16 4))))) b) (*.p16 (real->posit16 2) a)))> 4.817 * * * [progress]: adding candidates to table 5.119 * * [progress]: iteration 3 / 4 5.119 * * * [progress]: picking best candidate 5.243 * * * * [pick]: Picked #posit16 4)))) b) (real->posit16 2)) a))> 5.243 * * * [progress]: localizing error 5.456 * * * [progress]: generating rewritten candidates 5.456 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 5.458 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 5.459 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1 2) 5.469 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 5.472 * * * [progress]: generating series expansions 5.472 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 5.472 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 5.473 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1 2) 5.473 * * * * [progress]: [ 4 / 4 ] generating series at (2) 5.473 * * * [progress]: simplifying candidates 5.473 * * * * [progress]: [ 1 / 9 ] simplifiying candidate #posit16 4)))) (neg.p16 b)) (real->posit16 2)) a))> 5.473 * * * * [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))> 5.473 * * * * [progress]: [ 3 / 9 ] simplifiying candidate #posit16 4))))) b) (real->posit16 2)) a))> 5.473 * * * * [progress]: [ 4 / 9 ] simplifiying candidate #posit16 4) (*.p16 c a)))) b) (real->posit16 2)) a))> 5.473 * * * * [progress]: [ 5 / 9 ] simplifiying candidate #posit16 4)))) b) (*.p16 a (real->posit16 2))))> 5.473 * [simplify]: Simplifying (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b) 5.473 * * [simplify]: iters left: 5 (11 enodes) 5.477 * * [simplify]: iters left: 4 (35 enodes) 5.484 * * [simplify]: iters left: 3 (76 enodes) 5.502 * * [simplify]: iters left: 2 (261 enodes) 5.633 * * [simplify]: Extracting #0: cost 1 inf + 0 5.633 * * [simplify]: Extracting #1: cost 12 inf + 0 5.633 * * [simplify]: Extracting #2: cost 66 inf + 1 5.634 * * [simplify]: Extracting #3: cost 146 inf + 403 5.635 * * [simplify]: Extracting #4: cost 205 inf + 4899 5.639 * * [simplify]: Extracting #5: cost 241 inf + 36908 5.663 * * [simplify]: Extracting #6: cost 176 inf + 271128 5.694 * * [simplify]: Extracting #7: cost 10 inf + 555810 5.719 * * [simplify]: Extracting #8: cost 0 inf + 573768 5.756 * [simplify]: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 a c) (real->posit16 4)))) b) 5.756 * [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)))) 5.756 * * * * [progress]: [ 6 / 9 ] simplifiying candidate #posit16 4)))) b) (real->posit16 2)) a))> 5.756 * * * * [progress]: [ 7 / 9 ] simplifiying candidate #posit16 4)))) b) (real->posit16 2)) a))> 5.756 * * * * [progress]: [ 8 / 9 ] simplifiying candidate #posit16 4)))) b) (real->posit16 2)) a))> 5.756 * * * * [progress]: [ 9 / 9 ] simplifiying candidate #posit16 4)))) b) (real->posit16 2)) a))> 5.756 * * * [progress]: adding candidates to table 6.515 * * [progress]: iteration 4 / 4 6.515 * * * [progress]: picking best candidate 6.637 * * * * [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)))> 6.637 * * * [progress]: localizing error 7.022 * * * [progress]: generating rewritten candidates 7.022 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 7.026 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 7.032 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 7.042 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1) 7.043 * * * [progress]: generating series expansions 7.043 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 7.043 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 7.043 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 7.043 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1) 7.043 * * * [progress]: simplifying candidates 7.043 * * * * [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)))> 7.044 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b) 7.044 * * [simplify]: iters left: 6 (11 enodes) 7.049 * * [simplify]: iters left: 5 (30 enodes) 7.060 * * [simplify]: iters left: 4 (62 enodes) 7.076 * * [simplify]: iters left: 3 (175 enodes) 7.145 * * [simplify]: Extracting #0: cost 1 inf + 0 7.145 * * [simplify]: Extracting #1: cost 3 inf + 0 7.145 * * [simplify]: Extracting #2: cost 3 inf + 1 7.145 * * [simplify]: Extracting #3: cost 17 inf + 1 7.146 * * [simplify]: Extracting #4: cost 59 inf + 322 7.146 * * [simplify]: Extracting #5: cost 123 inf + 1287 7.147 * * [simplify]: Extracting #6: cost 194 inf + 11437 7.151 * * [simplify]: Extracting #7: cost 118 inf + 118001 7.170 * * [simplify]: Extracting #8: cost 4 inf + 323978 7.185 * * [simplify]: Extracting #9: cost 0 inf + 330793 7.200 * [simplify]: Simplified to (+.p16 b (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c)))) 7.200 * [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))) 7.201 * [simplify]: Simplifying (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b) 7.201 * * [simplify]: iters left: 6 (11 enodes) 7.207 * * [simplify]: iters left: 5 (35 enodes) 7.220 * * [simplify]: iters left: 4 (76 enodes) 7.254 * * [simplify]: iters left: 3 (256 enodes) 7.394 * * [simplify]: Extracting #0: cost 1 inf + 0 7.394 * * [simplify]: Extracting #1: cost 12 inf + 0 7.394 * * [simplify]: Extracting #2: cost 66 inf + 1 7.395 * * [simplify]: Extracting #3: cost 146 inf + 403 7.396 * * [simplify]: Extracting #4: cost 206 inf + 4977 7.397 * * [simplify]: Extracting #5: cost 248 inf + 24473 7.407 * * [simplify]: Extracting #6: cost 211 inf + 217933 7.445 * * [simplify]: Extracting #7: cost 16 inf + 561609 7.495 * * [simplify]: Extracting #8: cost 0 inf + 595514 7.547 * [simplify]: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))) b) 7.548 * [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))) 7.548 * * * * [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)))> 7.548 * * * * [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)))> 7.548 * * * * [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)))> 7.548 * * * * [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)))> 7.548 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b) 7.549 * * [simplify]: iters left: 6 (11 enodes) 7.554 * * [simplify]: iters left: 5 (30 enodes) 7.565 * * [simplify]: iters left: 4 (62 enodes) 7.592 * * [simplify]: iters left: 3 (175 enodes) 7.707 * * [simplify]: Extracting #0: cost 1 inf + 0 7.707 * * [simplify]: Extracting #1: cost 3 inf + 0 7.707 * * [simplify]: Extracting #2: cost 3 inf + 1 7.707 * * [simplify]: Extracting #3: cost 17 inf + 1 7.707 * * [simplify]: Extracting #4: cost 59 inf + 322 7.708 * * [simplify]: Extracting #5: cost 123 inf + 1287 7.710 * * [simplify]: Extracting #6: cost 194 inf + 11437 7.718 * * [simplify]: Extracting #7: cost 118 inf + 118001 7.740 * * [simplify]: Extracting #8: cost 4 inf + 323978 7.765 * * [simplify]: Extracting #9: cost 0 inf + 330793 7.791 * [simplify]: Simplified to (+.p16 b (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c)))) 7.791 * [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))) 7.792 * * * * [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)))> 7.792 * [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))) 7.792 * * [simplify]: iters left: 6 (14 enodes) 7.800 * * [simplify]: iters left: 5 (50 enodes) 7.820 * * [simplify]: iters left: 4 (159 enodes) 7.881 * * [simplify]: Extracting #0: cost 1 inf + 0 7.881 * * [simplify]: Extracting #1: cost 28 inf + 0 7.881 * * [simplify]: Extracting #2: cost 80 inf + 0 7.882 * * [simplify]: Extracting #3: cost 154 inf + 322 7.882 * * [simplify]: Extracting #4: cost 182 inf + 9457 7.884 * * [simplify]: Extracting #5: cost 179 inf + 46371 7.892 * * [simplify]: Extracting #6: cost 51 inf + 248510 7.914 * * [simplify]: Extracting #7: cost 3 inf + 344818 7.932 * * [simplify]: Extracting #8: cost 0 inf + 352310 7.954 * [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))) 7.954 * [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))) 7.954 * * * * [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)))> 7.954 * * * * [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)))> 7.954 * * * * [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)))> 7.955 * * * * [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)))> 7.955 * * * [progress]: adding candidates to table 8.417 * [progress]: [Phase 3 of 3] Extracting. 8.418 * * [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))))) 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)))) 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))))) (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) (-.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 (*.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 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)))) (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))) (*.p16 c (*.p16 a (real->posit16 4))))) (+.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) b) (*.p16 (real->posit16 2) a)))>) 8.427 * * * [regime-changes]: Trying 3 branch expressions: (c a b) 8.428 * * * * [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))))) 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)))) 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))))) (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) (-.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 (*.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 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)))) (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))) (*.p16 c (*.p16 a (real->posit16 4))))) (+.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) b) (*.p16 (real->posit16 2) a)))>) 8.709 * * * * [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))))) 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)))) 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))))) (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) (-.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 (*.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 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)))) (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))) (*.p16 c (*.p16 a (real->posit16 4))))) (+.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) b) (*.p16 (real->posit16 2) a)))>) 8.960 * * * * [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))))) 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)))) 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))))) (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) (-.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 (*.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 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)))) (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))) (*.p16 c (*.p16 a (real->posit16 4))))) (+.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4)))))) b) (*.p16 (real->posit16 2) a)))>) 9.153 * * * [regime]: Found split indices: #