1554043184.995 * [progress]: [Phase 1 of 3] Setting up. 1554043184.996 * * * [progress]: [1/2] Preparing points 1554043184.997 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 1554043185.005 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 1554043185.064 * * * * [points]: Setting MPFR precision to 64 1554043185.068 * * * * [points]: Setting MPFR precision to 320 1554043185.072 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 1554043185.078 * * * * [points]: Setting MPFR precision to 64 1554043185.082 * * * * [points]: Setting MPFR precision to 320 1554043185.086 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 1554043185.091 * * * * [points]: Setting MPFR precision to 64 1554043185.097 * * * * [points]: Setting MPFR precision to 320 1554043185.148 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 1554043185.154 * * * * [points]: Setting MPFR precision to 64 1554043185.165 * * * * [points]: Setting MPFR precision to 320 1554043185.178 * * * * [points]: Computing exacts for 256 points 1554043185.182 * * * * [points]: Setting MPFR precision to 64 1554043185.201 * * * * [points]: Setting MPFR precision to 320 1554043185.223 * * * * [points]: Filtering points with unrepresentable outputs 1554043185.237 * * * * [points]: Sampling 75 additional inputs, on iter 1 have 181 / 256 1554043185.237 * * * * [points]: Computing exacts on every 4 of 75 points to ramp up precision 1554043185.240 * * * * [points]: Setting MPFR precision to 64 1554043185.241 * * * * [points]: Setting MPFR precision to 320 1554043185.242 * * * * [points]: Computing exacts on every 2 of 75 points to ramp up precision 1554043185.245 * * * * [points]: Setting MPFR precision to 64 1554043185.247 * * * * [points]: Setting MPFR precision to 320 1554043185.249 * * * * [points]: Computing exacts for 75 points 1554043185.251 * * * * [points]: Setting MPFR precision to 64 1554043185.256 * * * * [points]: Setting MPFR precision to 320 1554043185.269 * * * * [points]: Filtering points with unrepresentable outputs 1554043185.276 * * * * [points]: Sampling 28 additional inputs, on iter 2 have 228 / 256 1554043185.276 * * * * [points]: Computing exacts for 28 points 1554043185.281 * * * * [points]: Setting MPFR precision to 64 1554043185.316 * * * * [points]: Setting MPFR precision to 320 1554043185.321 * * * * [points]: Filtering points with unrepresentable outputs 1554043185.326 * * * * [points]: Sampling 8 additional inputs, on iter 3 have 248 / 256 1554043185.327 * * * * [points]: Computing exacts for 8 points 1554043185.332 * * * * [points]: Setting MPFR precision to 64 1554043185.333 * * * * [points]: Setting MPFR precision to 320 1554043185.334 * * * * [points]: Filtering points with unrepresentable outputs 1554043185.335 * * * * [points]: Sampling 4 additional inputs, on iter 4 have 254 / 256 1554043185.335 * * * * [points]: Computing exacts for 4 points 1554043185.340 * * * * [points]: Setting MPFR precision to 64 1554043185.341 * * * * [points]: Setting MPFR precision to 320 1554043185.342 * * * * [points]: Filtering points with unrepresentable outputs 1554043185.342 * * * * [points]: Sampled 257 points with exact outputs 1554043185.343 * * * [progress]: [2/2] Setting up program. 1554043185.395 * [progress]: [Phase 2 of 3] Improving. 1554043185.395 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #posit16 4) (*.p16 a c))))) (*.p16 (real->posit16 2) a)))> 1554043185.397 * [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)) 1554043185.398 * * [simplify]: iters left: 6 (16 enodes) 1554043185.410 * * [simplify]: iters left: 5 (39 enodes) 1554043185.425 * * [simplify]: iters left: 4 (72 enodes) 1554043185.454 * * [simplify]: iters left: 3 (196 enodes) 1554043185.589 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043185.589 * * [simplify]: Extracting #1: cost 5 inf + 0 1554043185.590 * * [simplify]: Extracting #2: cost 11 inf + 1 1554043185.590 * * [simplify]: Extracting #3: cost 16 inf + 2 1554043185.590 * * [simplify]: Extracting #4: cost 26 inf + 807 1554043185.590 * * [simplify]: Extracting #5: cost 66 inf + 1770 1554043185.591 * * [simplify]: Extracting #6: cost 135 inf + 3695 1554043185.593 * * [simplify]: Extracting #7: cost 209 inf + 14082 1554043185.600 * * [simplify]: Extracting #8: cost 138 inf + 107732 1554043185.620 * * [simplify]: Extracting #9: cost 36 inf + 289941 1554043185.652 * * [simplify]: Extracting #10: cost 2 inf + 355093 1554043185.679 * * [simplify]: Extracting #11: cost 1 inf + 357016 1554043185.705 * * [simplify]: Extracting #12: cost 0 inf + 360620 1554043185.733 * [simplify]: Simplified to (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b) (*.p16 (real->posit16 2) a)) 1554043185.733 * [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))) 1554043185.829 * * [progress]: iteration 1 / 4 1554043185.829 * * * [progress]: picking best candidate 1554043185.868 * * * * [pick]: Picked #posit16 4)))) b) (*.p16 (real->posit16 2) a)))> 1554043185.868 * * * [progress]: localizing error 1554043186.242 * * * [progress]: generating rewritten candidates 1554043186.242 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 1554043186.245 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 1554043186.246 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 1554043186.252 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 2) 1554043186.260 * * * [progress]: generating series expansions 1554043186.260 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 1554043186.260 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 1554043186.260 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1554043186.260 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 2) 1554043186.260 * * * [progress]: simplifying candidates 1554043186.260 * * * * [progress]: [ 1 / 10 ] simplifiying candidate #posit16 4)))) (neg.p16 b)) (*.p16 (real->posit16 2) a)))> 1554043186.261 * * * * [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)))> 1554043186.261 * * * * [progress]: [ 3 / 10 ] simplifiying candidate #posit16 4)))) b) (real->posit16 2)) a))> 1554043186.261 * * * * [progress]: [ 4 / 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))))> 1554043186.261 * [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)) 1554043186.261 * * [simplify]: iters left: 6 (12 enodes) 1554043186.267 * * [simplify]: iters left: 5 (39 enodes) 1554043186.282 * * [simplify]: iters left: 4 (111 enodes) 1554043186.347 * * [simplify]: iters left: 3 (427 enodes) 1554043186.681 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043186.681 * * [simplify]: Extracting #1: cost 47 inf + 0 1554043186.681 * * [simplify]: Extracting #2: cost 231 inf + 0 1554043186.683 * * [simplify]: Extracting #3: cost 400 inf + 3216 1554043186.690 * * [simplify]: Extracting #4: cost 473 inf + 191470 1554043186.745 * * [simplify]: Extracting #5: cost 180 inf + 866467 1554043186.823 * * [simplify]: Extracting #6: cost 4 inf + 1232579 1554043186.923 * * [simplify]: Extracting #7: cost 0 inf + 1241757 1554043186.990 * [simplify]: Simplified to (-.p16 (real->posit16 0.0) (*.p16 (*.p16 a c) (real->posit16 4))) 1554043186.990 * [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)))) 1554043186.990 * * * * [progress]: [ 5 / 10 ] simplifiying candidate #posit16 4))))) b) (*.p16 (real->posit16 2) a)))> 1554043186.990 * * * * [progress]: [ 6 / 10 ] simplifiying candidate #posit16 4) (*.p16 c a)))) b) (*.p16 (real->posit16 2) a)))> 1554043186.990 * * * * [progress]: [ 7 / 10 ] simplifiying candidate #posit16 4)))) b) (*.p16 (real->posit16 2) a)))> 1554043186.990 * [simplify]: Simplifying (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b) (*.p16 (real->posit16 2) a)) 1554043186.991 * * [simplify]: iters left: 6 (15 enodes) 1554043186.998 * * [simplify]: iters left: 5 (43 enodes) 1554043187.015 * * [simplify]: iters left: 4 (88 enodes) 1554043187.053 * * [simplify]: iters left: 3 (307 enodes) 1554043187.206 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043187.206 * * [simplify]: Extracting #1: cost 31 inf + 0 1554043187.206 * * [simplify]: Extracting #2: cost 125 inf + 1 1554043187.207 * * [simplify]: Extracting #3: cost 193 inf + 2734 1554043187.208 * * [simplify]: Extracting #4: cost 253 inf + 8433 1554043187.213 * * [simplify]: Extracting #5: cost 273 inf + 63950 1554043187.227 * * [simplify]: Extracting #6: cost 175 inf + 356651 1554043187.252 * * [simplify]: Extracting #7: cost 6 inf + 666712 1554043187.280 * * [simplify]: Extracting #8: cost 0 inf + 674735 1554043187.337 * [simplify]: Simplified to (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 a c) (real->posit16 4)))) b) (*.p16 a (real->posit16 2))) 1554043187.337 * [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)))) 1554043187.337 * * * * [progress]: [ 8 / 10 ] simplifiying candidate #posit16 4)))) b) (*.p16 (real->posit16 2) a)))> 1554043187.337 * [simplify]: Simplifying (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b) (*.p16 (real->posit16 2) a)) 1554043187.337 * * [simplify]: iters left: 6 (15 enodes) 1554043187.345 * * [simplify]: iters left: 5 (43 enodes) 1554043187.360 * * [simplify]: iters left: 4 (88 enodes) 1554043187.379 * * [simplify]: iters left: 3 (307 enodes) 1554043187.565 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043187.566 * * [simplify]: Extracting #1: cost 31 inf + 0 1554043187.566 * * [simplify]: Extracting #2: cost 125 inf + 1 1554043187.567 * * [simplify]: Extracting #3: cost 193 inf + 2734 1554043187.569 * * [simplify]: Extracting #4: cost 253 inf + 8433 1554043187.574 * * [simplify]: Extracting #5: cost 273 inf + 63950 1554043187.601 * * [simplify]: Extracting #6: cost 175 inf + 356651 1554043187.652 * * [simplify]: Extracting #7: cost 6 inf + 666712 1554043187.713 * * [simplify]: Extracting #8: cost 0 inf + 674735 1554043187.747 * [simplify]: Simplified to (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 a c) (real->posit16 4)))) b) (*.p16 a (real->posit16 2))) 1554043187.748 * [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)))) 1554043187.748 * * * * [progress]: [ 9 / 10 ] simplifiying candidate #posit16 4)))) b) (*.p16 (real->posit16 2) a)))> 1554043187.748 * [simplify]: Simplifying (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b) (*.p16 (real->posit16 2) a)) 1554043187.748 * * [simplify]: iters left: 6 (15 enodes) 1554043187.751 * * [simplify]: iters left: 5 (43 enodes) 1554043187.759 * * [simplify]: iters left: 4 (88 enodes) 1554043187.777 * * [simplify]: iters left: 3 (307 enodes) 1554043187.926 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043187.926 * * [simplify]: Extracting #1: cost 31 inf + 0 1554043187.927 * * [simplify]: Extracting #2: cost 125 inf + 1 1554043187.928 * * [simplify]: Extracting #3: cost 193 inf + 2734 1554043187.930 * * [simplify]: Extracting #4: cost 253 inf + 8433 1554043187.935 * * [simplify]: Extracting #5: cost 273 inf + 63950 1554043187.955 * * [simplify]: Extracting #6: cost 175 inf + 356651 1554043187.994 * * [simplify]: Extracting #7: cost 6 inf + 666712 1554043188.038 * * [simplify]: Extracting #8: cost 0 inf + 674735 1554043188.066 * [simplify]: Simplified to (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 a c) (real->posit16 4)))) b) (*.p16 a (real->posit16 2))) 1554043188.066 * [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)))) 1554043188.066 * * * * [progress]: [ 10 / 10 ] simplifiying candidate #posit16 4)))) b) (*.p16 (real->posit16 2) a)))> 1554043188.066 * [simplify]: Simplifying (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b) (*.p16 (real->posit16 2) a)) 1554043188.066 * * [simplify]: iters left: 6 (15 enodes) 1554043188.070 * * [simplify]: iters left: 5 (43 enodes) 1554043188.084 * * [simplify]: iters left: 4 (88 enodes) 1554043188.114 * * [simplify]: iters left: 3 (307 enodes) 1554043188.252 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043188.252 * * [simplify]: Extracting #1: cost 31 inf + 0 1554043188.253 * * [simplify]: Extracting #2: cost 125 inf + 1 1554043188.253 * * [simplify]: Extracting #3: cost 193 inf + 2734 1554043188.254 * * [simplify]: Extracting #4: cost 253 inf + 8433 1554043188.257 * * [simplify]: Extracting #5: cost 273 inf + 63950 1554043188.273 * * [simplify]: Extracting #6: cost 175 inf + 356651 1554043188.298 * * [simplify]: Extracting #7: cost 6 inf + 666712 1554043188.327 * * [simplify]: Extracting #8: cost 0 inf + 674735 1554043188.356 * [simplify]: Simplified to (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 a c) (real->posit16 4)))) b) (*.p16 a (real->posit16 2))) 1554043188.356 * [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)))) 1554043188.356 * * * [progress]: adding candidates to table 1554043188.750 * * [progress]: iteration 2 / 4 1554043188.750 * * * [progress]: picking best candidate 1554043188.877 * * * * [pick]: Picked #posit16 4))))) b) (*.p16 (real->posit16 2) a)))> 1554043188.877 * * * [progress]: localizing error 1554043189.163 * * * [progress]: generating rewritten candidates 1554043189.163 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 1554043189.165 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 1554043189.165 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 1554043189.168 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1) 1554043189.173 * * * [progress]: generating series expansions 1554043189.173 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 1554043189.173 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 1554043189.173 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1554043189.173 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1) 1554043189.173 * * * [progress]: simplifying candidates 1554043189.173 * * * * [progress]: [ 1 / 10 ] simplifiying candidate #posit16 4))))) (neg.p16 b)) (*.p16 (real->posit16 2) a)))> 1554043189.173 * * * * [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)))> 1554043189.173 * * * * [progress]: [ 3 / 10 ] simplifiying candidate #posit16 4))))) b) (real->posit16 2)) a))> 1554043189.173 * * * * [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))))> 1554043189.173 * [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)) 1554043189.173 * * [simplify]: iters left: 6 (12 enodes) 1554043189.176 * * [simplify]: iters left: 5 (39 enodes) 1554043189.186 * * [simplify]: iters left: 4 (111 enodes) 1554043189.238 * * [simplify]: iters left: 3 (424 enodes) 1554043189.611 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043189.612 * * [simplify]: Extracting #1: cost 47 inf + 0 1554043189.612 * * [simplify]: Extracting #2: cost 231 inf + 0 1554043189.614 * * [simplify]: Extracting #3: cost 400 inf + 3615 1554043189.621 * * [simplify]: Extracting #4: cost 466 inf + 182833 1554043189.664 * * [simplify]: Extracting #5: cost 208 inf + 789169 1554043189.755 * * [simplify]: Extracting #6: cost 3 inf + 1219441 1554043189.816 * * [simplify]: Extracting #7: cost 0 inf + 1225733 1554043189.877 * [simplify]: Simplified to (-.p16 (real->posit16 0.0) (*.p16 (*.p16 (real->posit16 4) a) c)) 1554043189.877 * [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)))) 1554043189.877 * * * * [progress]: [ 5 / 10 ] simplifiying candidate #posit16 4)))))) b) (*.p16 (real->posit16 2) a)))> 1554043189.877 * * * * [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)))> 1554043189.877 * * * * [progress]: [ 7 / 10 ] simplifiying candidate #posit16 4))))) b) (*.p16 (real->posit16 2) a)))> 1554043189.877 * * * * [progress]: [ 8 / 10 ] simplifiying candidate #posit16 4))))) b) (*.p16 (real->posit16 2) a)))> 1554043189.877 * * * * [progress]: [ 9 / 10 ] simplifiying candidate #posit16 4))))) b) (*.p16 (real->posit16 2) a)))> 1554043189.877 * * * * [progress]: [ 10 / 10 ] simplifiying candidate #posit16 4))))) b) (*.p16 (real->posit16 2) a)))> 1554043189.877 * * * [progress]: adding candidates to table 1554043190.536 * * [progress]: iteration 3 / 4 1554043190.536 * * * [progress]: picking best candidate 1554043190.765 * * * * [pick]: Picked #posit16 4)))) b) (real->posit16 2)) a))> 1554043190.766 * * * [progress]: localizing error 1554043191.186 * * * [progress]: generating rewritten candidates 1554043191.186 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 1554043191.189 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 1554043191.189 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 1554043191.203 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1 2) 1554043191.210 * * * [progress]: generating series expansions 1554043191.210 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 1554043191.210 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 1554043191.210 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1554043191.210 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1 2) 1554043191.210 * * * [progress]: simplifying candidates 1554043191.210 * * * * [progress]: [ 1 / 9 ] simplifiying candidate #posit16 4)))) (neg.p16 b)) (real->posit16 2)) a))> 1554043191.210 * * * * [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))> 1554043191.210 * * * * [progress]: [ 3 / 9 ] simplifiying candidate #posit16 4)))) b) (*.p16 a (real->posit16 2))))> 1554043191.211 * [simplify]: Simplifying (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b) 1554043191.211 * * [simplify]: iters left: 5 (11 enodes) 1554043191.217 * * [simplify]: iters left: 4 (35 enodes) 1554043191.225 * * [simplify]: iters left: 3 (76 enodes) 1554043191.241 * * [simplify]: iters left: 2 (261 enodes) 1554043191.363 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043191.363 * * [simplify]: Extracting #1: cost 12 inf + 0 1554043191.363 * * [simplify]: Extracting #2: cost 66 inf + 1 1554043191.364 * * [simplify]: Extracting #3: cost 146 inf + 403 1554043191.366 * * [simplify]: Extracting #4: cost 205 inf + 4899 1554043191.369 * * [simplify]: Extracting #5: cost 241 inf + 36908 1554043191.388 * * [simplify]: Extracting #6: cost 176 inf + 271128 1554043191.432 * * [simplify]: Extracting #7: cost 10 inf + 555810 1554043191.478 * * [simplify]: Extracting #8: cost 0 inf + 573768 1554043191.523 * [simplify]: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 a c) (real->posit16 4)))) b) 1554043191.523 * [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)))) 1554043191.523 * * * * [progress]: [ 4 / 9 ] simplifiying candidate #posit16 4))))) b) (real->posit16 2)) a))> 1554043191.523 * * * * [progress]: [ 5 / 9 ] simplifiying candidate #posit16 4) (*.p16 c a)))) b) (real->posit16 2)) a))> 1554043191.523 * * * * [progress]: [ 6 / 9 ] simplifiying candidate #posit16 4)))) b) (real->posit16 2)) a))> 1554043191.524 * * * * [progress]: [ 7 / 9 ] simplifiying candidate #posit16 4)))) b) (real->posit16 2)) a))> 1554043191.524 * * * * [progress]: [ 8 / 9 ] simplifiying candidate #posit16 4)))) b) (real->posit16 2)) a))> 1554043191.524 * * * * [progress]: [ 9 / 9 ] simplifiying candidate #posit16 4)))) b) (real->posit16 2)) a))> 1554043191.524 * * * [progress]: adding candidates to table 1554043191.989 * * [progress]: iteration 4 / 4 1554043191.989 * * * [progress]: picking best candidate 1554043192.126 * * * * [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)))> 1554043192.126 * * * [progress]: localizing error 1554043193.155 * * * [progress]: generating rewritten candidates 1554043193.155 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 1554043193.159 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 1554043193.164 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1554043193.169 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1) 1554043193.170 * * * [progress]: generating series expansions 1554043193.170 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 1554043193.170 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 1554043193.170 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1554043193.170 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1) 1554043193.170 * * * [progress]: simplifying candidates 1554043193.170 * * * * [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)))> 1554043193.170 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b) 1554043193.170 * * [simplify]: iters left: 6 (11 enodes) 1554043193.173 * * [simplify]: iters left: 5 (30 enodes) 1554043193.178 * * [simplify]: iters left: 4 (62 enodes) 1554043193.191 * * [simplify]: iters left: 3 (175 enodes) 1554043193.262 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043193.262 * * [simplify]: Extracting #1: cost 3 inf + 0 1554043193.262 * * [simplify]: Extracting #2: cost 3 inf + 1 1554043193.262 * * [simplify]: Extracting #3: cost 17 inf + 1 1554043193.263 * * [simplify]: Extracting #4: cost 59 inf + 322 1554043193.263 * * [simplify]: Extracting #5: cost 123 inf + 1287 1554043193.264 * * [simplify]: Extracting #6: cost 194 inf + 11437 1554043193.268 * * [simplify]: Extracting #7: cost 118 inf + 118001 1554043193.278 * * [simplify]: Extracting #8: cost 4 inf + 323978 1554043193.294 * * [simplify]: Extracting #9: cost 0 inf + 330793 1554043193.307 * [simplify]: Simplified to (+.p16 b (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c)))) 1554043193.307 * [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))) 1554043193.307 * [simplify]: Simplifying (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b) 1554043193.307 * * [simplify]: iters left: 6 (11 enodes) 1554043193.310 * * [simplify]: iters left: 5 (35 enodes) 1554043193.316 * * [simplify]: iters left: 4 (76 enodes) 1554043193.342 * * [simplify]: iters left: 3 (256 enodes) 1554043193.486 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043193.486 * * [simplify]: Extracting #1: cost 12 inf + 0 1554043193.486 * * [simplify]: Extracting #2: cost 66 inf + 1 1554043193.487 * * [simplify]: Extracting #3: cost 146 inf + 403 1554043193.489 * * [simplify]: Extracting #4: cost 206 inf + 4977 1554043193.492 * * [simplify]: Extracting #5: cost 248 inf + 24473 1554043193.508 * * [simplify]: Extracting #6: cost 211 inf + 217933 1554043193.528 * * [simplify]: Extracting #7: cost 16 inf + 561609 1554043193.565 * * [simplify]: Extracting #8: cost 0 inf + 595514 1554043193.590 * [simplify]: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))) b) 1554043193.590 * [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))) 1554043193.590 * * * * [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)))> 1554043193.590 * * * * [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)))> 1554043193.591 * * * * [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)))> 1554043193.591 * * * * [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)))> 1554043193.591 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 c (*.p16 a (real->posit16 4))))) b) 1554043193.591 * * [simplify]: iters left: 6 (11 enodes) 1554043193.594 * * [simplify]: iters left: 5 (30 enodes) 1554043193.599 * * [simplify]: iters left: 4 (62 enodes) 1554043193.614 * * [simplify]: iters left: 3 (175 enodes) 1554043193.697 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043193.697 * * [simplify]: Extracting #1: cost 3 inf + 0 1554043193.697 * * [simplify]: Extracting #2: cost 3 inf + 1 1554043193.697 * * [simplify]: Extracting #3: cost 17 inf + 1 1554043193.698 * * [simplify]: Extracting #4: cost 59 inf + 322 1554043193.698 * * [simplify]: Extracting #5: cost 123 inf + 1287 1554043193.700 * * [simplify]: Extracting #6: cost 194 inf + 11437 1554043193.708 * * [simplify]: Extracting #7: cost 118 inf + 118001 1554043193.729 * * [simplify]: Extracting #8: cost 4 inf + 323978 1554043193.754 * * [simplify]: Extracting #9: cost 0 inf + 330793 1554043193.779 * [simplify]: Simplified to (+.p16 b (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c)))) 1554043193.779 * [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))) 1554043193.780 * * * * [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)))> 1554043193.780 * [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))) 1554043193.780 * * [simplify]: iters left: 6 (14 enodes) 1554043193.787 * * [simplify]: iters left: 5 (50 enodes) 1554043193.807 * * [simplify]: iters left: 4 (159 enodes) 1554043193.901 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043193.901 * * [simplify]: Extracting #1: cost 28 inf + 0 1554043193.902 * * [simplify]: Extracting #2: cost 80 inf + 0 1554043193.902 * * [simplify]: Extracting #3: cost 154 inf + 322 1554043193.904 * * [simplify]: Extracting #4: cost 182 inf + 9457 1554043193.907 * * [simplify]: Extracting #5: cost 179 inf + 46371 1554043193.923 * * [simplify]: Extracting #6: cost 51 inf + 248510 1554043193.950 * * [simplify]: Extracting #7: cost 3 inf + 344818 1554043193.981 * * [simplify]: Extracting #8: cost 0 inf + 352310 1554043194.011 * [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))) 1554043194.012 * [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))) 1554043194.012 * * * * [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)))> 1554043194.012 * * * * [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)))> 1554043194.012 * * * * [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)))> 1554043194.012 * * * * [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)))> 1554043194.012 * * * [progress]: adding candidates to table 1554043194.771 * [progress]: [Phase 3 of 3] Extracting. 1554043194.771 * * [regime]: Finding splitpoints for: (#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 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 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b)) (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))))) b) (*.p16 (real->posit16 2) a)))> #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)))> #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)))) (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))))) (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))>) 1554043194.781 * * * [regime-changes]: Trying 3 branch expressions: (c a b) 1554043194.782 * * * * [regimes]: Trying to branch on c from (#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 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 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b)) (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))))) b) (*.p16 (real->posit16 2) a)))> #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)))> #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)))) (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))))) (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))>) 1554043195.406 * * * * [regimes]: Trying to branch on a from (#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 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 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b)) (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))))) b) (*.p16 (real->posit16 2) a)))> #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)))> #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)))) (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))))) (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))>) 1554043196.021 * * * * [regimes]: Trying to branch on b from (#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 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 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b)) (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))))) b) (*.p16 (real->posit16 2) a)))> #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)))> #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)))) (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))))) (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))>) 1554043196.436 * * * [regime]: Found split indices: #