0.002 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.002 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.004 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.012 * * * * [points]: Setting MPFR precision to 64 0.014 * * * * [points]: Setting MPFR precision to 320 0.015 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.025 * * * * [points]: Setting MPFR precision to 64 0.028 * * * * [points]: Setting MPFR precision to 320 0.030 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.039 * * * * [points]: Setting MPFR precision to 64 0.045 * * * * [points]: Setting MPFR precision to 320 0.050 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.060 * * * * [points]: Setting MPFR precision to 64 0.066 * * * * [points]: Setting MPFR precision to 320 0.071 * * * * [points]: Computing exacts for 256 points 0.075 * * * * [points]: Setting MPFR precision to 64 0.089 * * * * [points]: Setting MPFR precision to 320 0.108 * * * * [points]: Filtering points with unrepresentable outputs 0.109 * * * * [points]: Sampled 256 points with exact outputs 0.109 * * * [progress]: [2/2] Setting up program. 0.124 * [progress]: [Phase 2 of 3] Improving. 0.124 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand))))> 0.124 * [simplify]: Simplifying (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand))) 0.125 * * [simplify]: iters left: 6 (18 enodes) 0.156 * * [simplify]: iters left: 5 (47 enodes) 0.173 * * [simplify]: iters left: 4 (121 enodes) 0.205 * * [simplify]: iters left: 3 (337 enodes) 0.395 * * [simplify]: Extracting #0: cost 1 inf + 0 0.395 * * [simplify]: Extracting #1: cost 34 inf + 0 0.395 * * [simplify]: Extracting #2: cost 204 inf + 0 0.396 * * [simplify]: Extracting #3: cost 326 inf + 1286 0.398 * * [simplify]: Extracting #4: cost 362 inf + 6740 0.400 * * [simplify]: Extracting #5: cost 377 inf + 18286 0.402 * * [simplify]: Extracting #6: cost 358 inf + 29885 0.409 * * [simplify]: Extracting #7: cost 252 inf + 186163 0.439 * * [simplify]: Extracting #8: cost 47 inf + 586692 0.474 * * [simplify]: Extracting #9: cost 0 inf + 696950 0.511 * * [simplify]: Extracting #10: cost 0 inf + 694590 0.554 * [simplify]: Simplified to (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (/.p16 (*.p16 (real->posit16 1) rand) (sqrt.p16 (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 9)))))) 0.554 * [simplify]: Simplified (2) to (λ (a rand) (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (/.p16 (*.p16 (real->posit16 1) rand) (sqrt.p16 (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 9))))))) 0.570 * * [progress]: iteration 1 / 4 0.570 * * * [progress]: picking best candidate 0.584 * * * * [pick]: Picked #posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand))))> 0.584 * * * [progress]: localizing error 0.846 * * * [progress]: generating rewritten candidates 0.846 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1 2 1) 0.849 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1 2 1 2) 0.851 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.852 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 0.857 * * * [progress]: generating series expansions 0.857 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1 2 1) 0.857 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1 2 1 2) 0.857 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 0.857 * * * * [progress]: [ 4 / 4 ] generating series at (2) 0.857 * * * [progress]: simplifying candidates 0.857 * * * * [progress]: [ 1 / 16 ] simplifiying candidate #posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (*.p16 (real->posit16 9) a) (*.p16 (real->posit16 9) (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))) rand))))> 0.857 * [simplify]: Simplifying (*.p16 (real->posit16 9) (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) 0.857 * * [simplify]: iters left: 4 (9 enodes) 0.860 * * [simplify]: iters left: 3 (13 enodes) 0.863 * * [simplify]: Extracting #0: cost 1 inf + 0 0.863 * * [simplify]: Extracting #1: cost 3 inf + 0 0.863 * * [simplify]: Extracting #2: cost 5 inf + 0 0.863 * * [simplify]: Extracting #3: cost 6 inf + 1 0.863 * * [simplify]: Extracting #4: cost 7 inf + 2 0.863 * * [simplify]: Extracting #5: cost 0 inf + 1813 0.863 * [simplify]: Simplified to (*.p16 (real->posit16 9) (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) 0.863 * [simplify]: Simplified (2 2 2 1 2 1 2) to (λ (a rand) (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (*.p16 (real->posit16 9) a) (*.p16 (real->posit16 9) (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))) rand)))) 0.863 * * * * [progress]: [ 2 / 16 ] simplifiying candidate #posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (*.p16 a (real->posit16 9)) (*.p16 (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 9))))) rand))))> 0.863 * [simplify]: Simplifying (*.p16 (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 9)) 0.863 * * [simplify]: iters left: 4 (9 enodes) 0.866 * * [simplify]: iters left: 3 (13 enodes) 0.868 * * [simplify]: Extracting #0: cost 1 inf + 0 0.868 * * [simplify]: Extracting #1: cost 3 inf + 0 0.868 * * [simplify]: Extracting #2: cost 5 inf + 0 0.869 * * [simplify]: Extracting #3: cost 5 inf + 2 0.869 * * [simplify]: Extracting #4: cost 7 inf + 2 0.869 * * [simplify]: Extracting #5: cost 4 inf + 5 0.869 * * [simplify]: Extracting #6: cost 0 inf + 1813 0.869 * [simplify]: Simplified to (*.p16 (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 9)) 0.869 * [simplify]: Simplified (2 2 2 1 2 1 2) to (λ (a rand) (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (*.p16 a (real->posit16 9)) (*.p16 (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 9))))) rand)))) 0.869 * * * * [progress]: [ 3 / 16 ] simplifiying candidate #posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (/.p16 (*.p16 (real->posit16 9) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand))))> 0.869 * [simplify]: Simplifying (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) 0.869 * * [simplify]: iters left: 3 (7 enodes) 0.871 * * [simplify]: iters left: 2 (12 enodes) 0.873 * * [simplify]: Extracting #0: cost 1 inf + 0 0.873 * * [simplify]: Extracting #1: cost 3 inf + 0 0.873 * * [simplify]: Extracting #2: cost 4 inf + 1 0.873 * * [simplify]: Extracting #3: cost 6 inf + 1 0.873 * * [simplify]: Extracting #4: cost 0 inf + 930 0.873 * [simplify]: Simplified to (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) 0.873 * [simplify]: Simplified (2 2 2 1 2 1 2) to (λ (a rand) (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (/.p16 (*.p16 (real->posit16 9) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand)))) 0.874 * * * * [progress]: [ 4 / 16 ] simplifiying candidate #posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 9)))) rand))))> 0.874 * * * * [progress]: [ 5 / 16 ] simplifiying candidate #posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (+.p16 a (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))) rand))))> 0.874 * * * * [progress]: [ 6 / 16 ] simplifiying candidate #posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (/.p16 (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))) rand))))> 0.874 * * * * [progress]: [ 7 / 16 ] simplifiying candidate #posit16 1.0) (real->posit16 3.0)))) (+.p16 (real->posit16 1) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand))))> 0.874 * * * * [progress]: [ 8 / 16 ] simplifiying candidate #posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (+.p16 (real->posit16 1) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand))))> 0.874 * * * * [progress]: [ 9 / 16 ] simplifiying candidate #posit16 1.0) (real->posit16 3.0))) (real->posit16 1)) (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand))))> 0.874 * [simplify]: Simplifying (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand)) 0.874 * * [simplify]: iters left: 6 (17 enodes) 0.878 * * [simplify]: iters left: 5 (41 enodes) 0.888 * * [simplify]: iters left: 4 (95 enodes) 0.908 * * [simplify]: iters left: 3 (269 enodes) 0.997 * * [simplify]: Extracting #0: cost 1 inf + 0 0.997 * * [simplify]: Extracting #1: cost 46 inf + 0 0.997 * * [simplify]: Extracting #2: cost 206 inf + 1 0.998 * * [simplify]: Extracting #3: cost 258 inf + 648 1.000 * * [simplify]: Extracting #4: cost 307 inf + 7710 1.001 * * [simplify]: Extracting #5: cost 293 inf + 16045 1.003 * * [simplify]: Extracting #6: cost 277 inf + 25875 1.010 * * [simplify]: Extracting #7: cost 149 inf + 188177 1.032 * * [simplify]: Extracting #8: cost 7 inf + 469313 1.061 * * [simplify]: Extracting #9: cost 0 inf + 490709 1.087 * [simplify]: Simplified to (*.p16 (*.p16 rand (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 9))))) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) 1.087 * [simplify]: Simplified (2 2) to (λ (a rand) (+.p16 (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 1)) (*.p16 (*.p16 rand (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 9))))) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) 1.087 * * * * [progress]: [ 10 / 16 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> 1.087 * [simplify]: Simplifying (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) 1.087 * * [simplify]: iters left: 6 (17 enodes) 1.092 * * [simplify]: iters left: 5 (41 enodes) 1.101 * * [simplify]: iters left: 4 (101 enodes) 1.135 * * [simplify]: iters left: 3 (291 enodes) 1.247 * * [simplify]: Extracting #0: cost 1 inf + 0 1.248 * * [simplify]: Extracting #1: cost 48 inf + 0 1.248 * * [simplify]: Extracting #2: cost 208 inf + 1 1.249 * * [simplify]: Extracting #3: cost 275 inf + 1610 1.250 * * [simplify]: Extracting #4: cost 319 inf + 9953 1.252 * * [simplify]: Extracting #5: cost 302 inf + 20857 1.254 * * [simplify]: Extracting #6: cost 279 inf + 36752 1.262 * * [simplify]: Extracting #7: cost 152 inf + 206471 1.285 * * [simplify]: Extracting #8: cost 9 inf + 486275 1.312 * * [simplify]: Extracting #9: cost 0 inf + 499918 1.339 * [simplify]: Simplified to (*.p16 (*.p16 rand (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) 1.339 * [simplify]: Simplified (2 2) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (*.p16 rand (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) 1.339 * * * * [progress]: [ 11 / 16 ] simplifiying candidate #posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (+.p16 (real->posit16 1) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))> 1.339 * [simplify]: Simplifying (*.p16 (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (+.p16 (real->posit16 1) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand))) 1.339 * * [simplify]: iters left: 6 (21 enodes) 1.345 * * [simplify]: iters left: 5 (59 enodes) 1.359 * * [simplify]: iters left: 4 (176 enodes) 1.418 * * [simplify]: Extracting #0: cost 1 inf + 0 1.418 * * [simplify]: Extracting #1: cost 40 inf + 0 1.419 * * [simplify]: Extracting #2: cost 160 inf + 0 1.420 * * [simplify]: Extracting #3: cost 260 inf + 1607 1.421 * * [simplify]: Extracting #4: cost 294 inf + 4494 1.422 * * [simplify]: Extracting #5: cost 292 inf + 16036 1.425 * * [simplify]: Extracting #6: cost 224 inf + 77978 1.439 * * [simplify]: Extracting #7: cost 53 inf + 358389 1.465 * * [simplify]: Extracting #8: cost 4 inf + 462823 1.492 * * [simplify]: Extracting #9: cost 0 inf + 474767 1.516 * [simplify]: Simplified to (*.p16 (*.p16 (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (+.p16 (/.p16 (*.p16 (real->posit16 1) rand) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) (real->posit16 1))) 1.516 * [simplify]: Simplified (2 1) to (λ (a rand) (/.p16 (*.p16 (*.p16 (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (+.p16 (/.p16 (*.p16 (real->posit16 1) rand) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) (real->posit16 1))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) 1.516 * * * * [progress]: [ 12 / 16 ] simplifiying candidate #posit16 1) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand)) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))> 1.516 * * * * [progress]: [ 13 / 16 ] simplifiying candidate #posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand))))> 1.516 * [simplify]: Simplifying (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand))) 1.517 * * [simplify]: iters left: 6 (18 enodes) 1.521 * * [simplify]: iters left: 5 (47 enodes) 1.531 * * [simplify]: iters left: 4 (121 enodes) 1.560 * * [simplify]: iters left: 3 (337 enodes) 1.673 * * [simplify]: Extracting #0: cost 1 inf + 0 1.673 * * [simplify]: Extracting #1: cost 34 inf + 0 1.674 * * [simplify]: Extracting #2: cost 204 inf + 0 1.675 * * [simplify]: Extracting #3: cost 326 inf + 1286 1.679 * * [simplify]: Extracting #4: cost 362 inf + 6740 1.681 * * [simplify]: Extracting #5: cost 377 inf + 18286 1.683 * * [simplify]: Extracting #6: cost 358 inf + 29885 1.690 * * [simplify]: Extracting #7: cost 252 inf + 186163 1.718 * * [simplify]: Extracting #8: cost 47 inf + 586692 1.755 * * [simplify]: Extracting #9: cost 0 inf + 696950 1.792 * * [simplify]: Extracting #10: cost 0 inf + 694590 1.830 * [simplify]: Simplified to (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (/.p16 (*.p16 (real->posit16 1) rand) (sqrt.p16 (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 9)))))) 1.830 * [simplify]: Simplified (2) to (λ (a rand) (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (/.p16 (*.p16 (real->posit16 1) rand) (sqrt.p16 (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 9))))))) 1.830 * * * * [progress]: [ 14 / 16 ] simplifiying candidate #posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand))))> 1.830 * [simplify]: Simplifying (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand))) 1.830 * * [simplify]: iters left: 6 (18 enodes) 1.835 * * [simplify]: iters left: 5 (47 enodes) 1.848 * * [simplify]: iters left: 4 (121 enodes) 1.884 * * [simplify]: iters left: 3 (337 enodes) 2.056 * * [simplify]: Extracting #0: cost 1 inf + 0 2.056 * * [simplify]: Extracting #1: cost 34 inf + 0 2.057 * * [simplify]: Extracting #2: cost 204 inf + 0 2.059 * * [simplify]: Extracting #3: cost 326 inf + 1286 2.060 * * [simplify]: Extracting #4: cost 362 inf + 6740 2.062 * * [simplify]: Extracting #5: cost 377 inf + 18286 2.064 * * [simplify]: Extracting #6: cost 358 inf + 29885 2.071 * * [simplify]: Extracting #7: cost 252 inf + 186163 2.099 * * [simplify]: Extracting #8: cost 47 inf + 586692 2.137 * * [simplify]: Extracting #9: cost 0 inf + 696950 2.174 * * [simplify]: Extracting #10: cost 0 inf + 694590 2.210 * [simplify]: Simplified to (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (/.p16 (*.p16 (real->posit16 1) rand) (sqrt.p16 (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 9)))))) 2.210 * [simplify]: Simplified (2) to (λ (a rand) (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (/.p16 (*.p16 (real->posit16 1) rand) (sqrt.p16 (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 9))))))) 2.210 * * * * [progress]: [ 15 / 16 ] simplifiying candidate #posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand))))> 2.210 * [simplify]: Simplifying (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand))) 2.210 * * [simplify]: iters left: 6 (18 enodes) 2.215 * * [simplify]: iters left: 5 (47 enodes) 2.225 * * [simplify]: iters left: 4 (121 enodes) 2.254 * * [simplify]: iters left: 3 (337 enodes) 2.377 * * [simplify]: Extracting #0: cost 1 inf + 0 2.377 * * [simplify]: Extracting #1: cost 34 inf + 0 2.377 * * [simplify]: Extracting #2: cost 204 inf + 0 2.379 * * [simplify]: Extracting #3: cost 326 inf + 1286 2.381 * * [simplify]: Extracting #4: cost 362 inf + 6740 2.384 * * [simplify]: Extracting #5: cost 377 inf + 18286 2.387 * * [simplify]: Extracting #6: cost 358 inf + 29885 2.398 * * [simplify]: Extracting #7: cost 252 inf + 186163 2.436 * * [simplify]: Extracting #8: cost 47 inf + 586692 2.491 * * [simplify]: Extracting #9: cost 0 inf + 696950 2.544 * * [simplify]: Extracting #10: cost 0 inf + 694590 2.589 * [simplify]: Simplified to (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (/.p16 (*.p16 (real->posit16 1) rand) (sqrt.p16 (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 9)))))) 2.589 * [simplify]: Simplified (2) to (λ (a rand) (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (/.p16 (*.p16 (real->posit16 1) rand) (sqrt.p16 (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 9))))))) 2.589 * * * * [progress]: [ 16 / 16 ] simplifiying candidate #posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand))))> 2.589 * [simplify]: Simplifying (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand))) 2.590 * * [simplify]: iters left: 6 (18 enodes) 2.595 * * [simplify]: iters left: 5 (47 enodes) 2.608 * * [simplify]: iters left: 4 (121 enodes) 2.647 * * [simplify]: iters left: 3 (337 enodes) 2.821 * * [simplify]: Extracting #0: cost 1 inf + 0 2.821 * * [simplify]: Extracting #1: cost 34 inf + 0 2.821 * * [simplify]: Extracting #2: cost 204 inf + 0 2.823 * * [simplify]: Extracting #3: cost 326 inf + 1286 2.825 * * [simplify]: Extracting #4: cost 362 inf + 6740 2.828 * * [simplify]: Extracting #5: cost 377 inf + 18286 2.832 * * [simplify]: Extracting #6: cost 358 inf + 29885 2.843 * * [simplify]: Extracting #7: cost 252 inf + 186163 2.887 * * [simplify]: Extracting #8: cost 47 inf + 586692 2.931 * * [simplify]: Extracting #9: cost 0 inf + 696950 2.977 * * [simplify]: Extracting #10: cost 0 inf + 694590 3.037 * [simplify]: Simplified to (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (/.p16 (*.p16 (real->posit16 1) rand) (sqrt.p16 (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 9)))))) 3.037 * [simplify]: Simplified (2) to (λ (a rand) (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (/.p16 (*.p16 (real->posit16 1) rand) (sqrt.p16 (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 9))))))) 3.037 * * * [progress]: adding candidates to table 3.667 * * [progress]: iteration 2 / 4 3.667 * * * [progress]: picking best candidate 3.743 * * * * [pick]: Picked #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> 3.743 * * * [progress]: localizing error 3.944 * * * [progress]: generating rewritten candidates 3.944 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 3.950 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 2 1) 3.954 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2) 3.956 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 2 1 2) 3.958 * * * [progress]: generating series expansions 3.959 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 3.959 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 2 1) 3.959 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2) 3.959 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 2 1 2) 3.959 * * * [progress]: simplifying candidates 3.959 * * * * [progress]: [ 1 / 18 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (+.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) a) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))))> 3.959 * [simplify]: Simplifying (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) 3.959 * * [simplify]: iters left: 6 (18 enodes) 3.965 * * [simplify]: iters left: 5 (41 enodes) 3.976 * * [simplify]: iters left: 4 (83 enodes) 4.002 * * [simplify]: iters left: 3 (164 enodes) 4.054 * * [simplify]: iters left: 2 (496 enodes) 4.425 * * [simplify]: Extracting #0: cost 1 inf + 0 4.426 * * [simplify]: Extracting #1: cost 21 inf + 0 4.426 * * [simplify]: Extracting #2: cost 23 inf + 1 4.426 * * [simplify]: Extracting #3: cost 121 inf + 3 4.427 * * [simplify]: Extracting #4: cost 477 inf + 325 4.430 * * [simplify]: Extracting #5: cost 788 inf + 4871 4.439 * * [simplify]: Extracting #6: cost 663 inf + 189244 4.497 * * [simplify]: Extracting #7: cost 195 inf + 927268 4.588 * * [simplify]: Extracting #8: cost 10 inf + 1303684 4.681 * * [simplify]: Extracting #9: cost 0 inf + 1332318 4.775 * [simplify]: Simplified to (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) (*.p16 rand (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) 4.775 * [simplify]: Simplified (2 2 2) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (+.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) a) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) (*.p16 rand (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))))) 4.776 * * * * [progress]: [ 2 / 18 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (+.p16 (*.p16 a (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand)) (*.p16 (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand)))))> 4.776 * [simplify]: Simplifying (*.p16 (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand)) 4.776 * * [simplify]: iters left: 6 (18 enodes) 4.780 * * [simplify]: iters left: 5 (41 enodes) 4.788 * * [simplify]: iters left: 4 (83 enodes) 4.803 * * [simplify]: iters left: 3 (164 enodes) 4.846 * * [simplify]: Extracting #0: cost 1 inf + 0 4.846 * * [simplify]: Extracting #1: cost 16 inf + 0 4.846 * * [simplify]: Extracting #2: cost 18 inf + 1 4.846 * * [simplify]: Extracting #3: cost 41 inf + 1 4.846 * * [simplify]: Extracting #4: cost 129 inf + 3 4.847 * * [simplify]: Extracting #5: cost 159 inf + 651 4.848 * * [simplify]: Extracting #6: cost 163 inf + 16579 4.854 * * [simplify]: Extracting #7: cost 66 inf + 116878 4.866 * * [simplify]: Extracting #8: cost 4 inf + 214206 4.881 * * [simplify]: Extracting #9: cost 0 inf + 221579 4.896 * [simplify]: Simplified to (/.p16 (*.p16 (*.p16 (real->posit16 1) rand) (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (sqrt.p16 (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 9)))) 4.896 * [simplify]: Simplified (2 2 2) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (+.p16 (*.p16 a (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand)) (/.p16 (*.p16 (*.p16 (real->posit16 1) rand) (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (sqrt.p16 (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 9))))))) 4.896 * * * * [progress]: [ 3 / 18 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) (*.p16 rand (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))))> 4.896 * [simplify]: Simplifying (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) 4.896 * * [simplify]: iters left: 6 (14 enodes) 4.901 * * [simplify]: iters left: 5 (30 enodes) 4.909 * * [simplify]: iters left: 4 (56 enodes) 4.924 * * [simplify]: iters left: 3 (122 enodes) 4.974 * * [simplify]: iters left: 2 (499 enodes) 5.489 * * [simplify]: Extracting #0: cost 1 inf + 0 5.490 * * [simplify]: Extracting #1: cost 3 inf + 0 5.490 * * [simplify]: Extracting #2: cost 5 inf + 0 5.490 * * [simplify]: Extracting #3: cost 93 inf + 1 5.492 * * [simplify]: Extracting #4: cost 451 inf + 2 5.496 * * [simplify]: Extracting #5: cost 850 inf + 2252 5.502 * * [simplify]: Extracting #6: cost 904 inf + 7387 5.510 * * [simplify]: Extracting #7: cost 835 inf + 65272 5.533 * * [simplify]: Extracting #8: cost 579 inf + 361623 5.603 * * [simplify]: Extracting #9: cost 181 inf + 1076854 5.677 * * [simplify]: Extracting #10: cost 6 inf + 1471563 5.767 * * [simplify]: Extracting #11: cost 0 inf + 1485305 5.875 * * [simplify]: Extracting #12: cost 0 inf + 1484905 5.976 * [simplify]: Simplified to (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) 5.976 * [simplify]: Simplified (2 2 1) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) (*.p16 rand (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))) 5.976 * * * * [progress]: [ 4 / 18 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> 5.976 * [simplify]: Simplifying (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) 5.976 * * [simplify]: iters left: 3 (7 enodes) 5.979 * * [simplify]: iters left: 2 (12 enodes) 5.982 * * [simplify]: Extracting #0: cost 1 inf + 0 5.982 * * [simplify]: Extracting #1: cost 3 inf + 0 5.982 * * [simplify]: Extracting #2: cost 4 inf + 1 5.982 * * [simplify]: Extracting #3: cost 6 inf + 1 5.982 * * [simplify]: Extracting #4: cost 0 inf + 930 5.982 * [simplify]: Simplified to (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) 5.982 * [simplify]: Simplified (2 2 2) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) 5.982 * * * * [progress]: [ 5 / 18 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (real->posit16 1) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))))> 5.983 * [simplify]: Simplifying (*.p16 (*.p16 (real->posit16 1) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) 5.983 * * [simplify]: iters left: 4 (12 enodes) 5.987 * * [simplify]: iters left: 3 (32 enodes) 5.995 * * [simplify]: iters left: 2 (72 enodes) 6.018 * * [simplify]: iters left: 1 (187 enodes) 6.097 * * [simplify]: Extracting #0: cost 1 inf + 0 6.097 * * [simplify]: Extracting #1: cost 23 inf + 0 6.098 * * [simplify]: Extracting #2: cost 127 inf + 1 6.099 * * [simplify]: Extracting #3: cost 199 inf + 1612 6.100 * * [simplify]: Extracting #4: cost 224 inf + 11556 6.102 * * [simplify]: Extracting #5: cost 214 inf + 19246 6.104 * * [simplify]: Extracting #6: cost 205 inf + 24740 6.111 * * [simplify]: Extracting #7: cost 101 inf + 143111 6.128 * * [simplify]: Extracting #8: cost 13 inf + 275987 6.147 * * [simplify]: Extracting #9: cost 0 inf + 294918 6.170 * [simplify]: Simplified to (*.p16 (*.p16 rand (real->posit16 1)) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) 6.170 * [simplify]: Simplified (2 2 1) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 rand (real->posit16 1)) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))))) 6.170 * * * * [progress]: [ 6 / 18 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand))))> 6.170 * * * * [progress]: [ 7 / 18 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (*.p16 (real->posit16 9) a) (*.p16 (real->posit16 9) (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> 6.170 * [simplify]: Simplifying (*.p16 (real->posit16 9) (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) 6.170 * * [simplify]: iters left: 4 (9 enodes) 6.174 * * [simplify]: iters left: 3 (13 enodes) 6.178 * * [simplify]: Extracting #0: cost 1 inf + 0 6.178 * * [simplify]: Extracting #1: cost 3 inf + 0 6.178 * * [simplify]: Extracting #2: cost 5 inf + 0 6.178 * * [simplify]: Extracting #3: cost 6 inf + 1 6.178 * * [simplify]: Extracting #4: cost 7 inf + 2 6.178 * * [simplify]: Extracting #5: cost 0 inf + 1813 6.178 * [simplify]: Simplified to (*.p16 (real->posit16 9) (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) 6.178 * [simplify]: Simplified (2 2 1 1 2 1 2) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (*.p16 (real->posit16 9) a) (*.p16 (real->posit16 9) (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) 6.178 * * * * [progress]: [ 8 / 18 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (*.p16 a (real->posit16 9)) (*.p16 (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 9))))) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> 6.179 * [simplify]: Simplifying (*.p16 (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 9)) 6.179 * * [simplify]: iters left: 4 (9 enodes) 6.182 * * [simplify]: iters left: 3 (13 enodes) 6.185 * * [simplify]: Extracting #0: cost 1 inf + 0 6.185 * * [simplify]: Extracting #1: cost 3 inf + 0 6.185 * * [simplify]: Extracting #2: cost 5 inf + 0 6.186 * * [simplify]: Extracting #3: cost 5 inf + 2 6.186 * * [simplify]: Extracting #4: cost 7 inf + 2 6.186 * * [simplify]: Extracting #5: cost 4 inf + 5 6.186 * * [simplify]: Extracting #6: cost 0 inf + 1813 6.186 * [simplify]: Simplified to (*.p16 (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 9)) 6.186 * [simplify]: Simplified (2 2 1 1 2 1 2) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (*.p16 a (real->posit16 9)) (*.p16 (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 9))))) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) 6.186 * * * * [progress]: [ 9 / 18 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (/.p16 (*.p16 (real->posit16 9) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> 6.186 * [simplify]: Simplifying (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) 6.186 * * [simplify]: iters left: 3 (7 enodes) 6.189 * * [simplify]: iters left: 2 (12 enodes) 6.192 * * [simplify]: Extracting #0: cost 1 inf + 0 6.192 * * [simplify]: Extracting #1: cost 3 inf + 0 6.192 * * [simplify]: Extracting #2: cost 4 inf + 1 6.192 * * [simplify]: Extracting #3: cost 6 inf + 1 6.192 * * [simplify]: Extracting #4: cost 0 inf + 930 6.192 * [simplify]: Simplified to (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) 6.192 * [simplify]: Simplified (2 2 1 1 2 1 2) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (/.p16 (*.p16 (real->posit16 9) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) 6.193 * * * * [progress]: [ 10 / 18 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 9)))) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> 6.193 * * * * [progress]: [ 11 / 18 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (+.p16 a (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))))> 6.193 * * * * [progress]: [ 12 / 18 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (/.p16 (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))))> 6.193 * * * * [progress]: [ 13 / 18 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (+.p16 a (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> 6.193 * * * * [progress]: [ 14 / 18 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (/.p16 (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> 6.193 * * * * [progress]: [ 15 / 18 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> 6.193 * [simplify]: Simplifying (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) 6.193 * * [simplify]: iters left: 6 (17 enodes) 6.199 * * [simplify]: iters left: 5 (41 enodes) 6.210 * * [simplify]: iters left: 4 (101 enodes) 6.242 * * [simplify]: iters left: 3 (291 enodes) 6.367 * * [simplify]: Extracting #0: cost 1 inf + 0 6.367 * * [simplify]: Extracting #1: cost 48 inf + 0 6.368 * * [simplify]: Extracting #2: cost 208 inf + 1 6.369 * * [simplify]: Extracting #3: cost 275 inf + 1610 6.371 * * [simplify]: Extracting #4: cost 319 inf + 9953 6.374 * * [simplify]: Extracting #5: cost 302 inf + 20857 6.376 * * [simplify]: Extracting #6: cost 279 inf + 36752 6.388 * * [simplify]: Extracting #7: cost 152 inf + 206471 6.411 * * [simplify]: Extracting #8: cost 9 inf + 486275 6.436 * * [simplify]: Extracting #9: cost 0 inf + 499918 6.463 * [simplify]: Simplified to (*.p16 (*.p16 rand (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) 6.463 * [simplify]: Simplified (2 2) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (*.p16 rand (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) 6.463 * * * * [progress]: [ 16 / 18 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> 6.463 * [simplify]: Simplifying (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) 6.464 * * [simplify]: iters left: 6 (17 enodes) 6.469 * * [simplify]: iters left: 5 (41 enodes) 6.480 * * [simplify]: iters left: 4 (101 enodes) 6.512 * * [simplify]: iters left: 3 (291 enodes) 6.639 * * [simplify]: Extracting #0: cost 1 inf + 0 6.639 * * [simplify]: Extracting #1: cost 48 inf + 0 6.640 * * [simplify]: Extracting #2: cost 208 inf + 1 6.641 * * [simplify]: Extracting #3: cost 275 inf + 1610 6.643 * * [simplify]: Extracting #4: cost 319 inf + 9953 6.645 * * [simplify]: Extracting #5: cost 302 inf + 20857 6.648 * * [simplify]: Extracting #6: cost 279 inf + 36752 6.659 * * [simplify]: Extracting #7: cost 152 inf + 206471 6.692 * * [simplify]: Extracting #8: cost 9 inf + 486275 6.720 * * [simplify]: Extracting #9: cost 0 inf + 499918 6.758 * [simplify]: Simplified to (*.p16 (*.p16 rand (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) 6.758 * [simplify]: Simplified (2 2) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (*.p16 rand (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) 6.758 * * * * [progress]: [ 17 / 18 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> 6.758 * [simplify]: Simplifying (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) 6.758 * * [simplify]: iters left: 6 (17 enodes) 6.764 * * [simplify]: iters left: 5 (41 enodes) 6.775 * * [simplify]: iters left: 4 (101 enodes) 6.807 * * [simplify]: iters left: 3 (291 enodes) 6.939 * * [simplify]: Extracting #0: cost 1 inf + 0 6.939 * * [simplify]: Extracting #1: cost 48 inf + 0 6.940 * * [simplify]: Extracting #2: cost 208 inf + 1 6.942 * * [simplify]: Extracting #3: cost 275 inf + 1610 6.944 * * [simplify]: Extracting #4: cost 319 inf + 9953 6.946 * * [simplify]: Extracting #5: cost 302 inf + 20857 6.949 * * [simplify]: Extracting #6: cost 279 inf + 36752 6.961 * * [simplify]: Extracting #7: cost 152 inf + 206471 6.996 * * [simplify]: Extracting #8: cost 9 inf + 486275 7.036 * * [simplify]: Extracting #9: cost 0 inf + 499918 7.072 * [simplify]: Simplified to (*.p16 (*.p16 rand (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) 7.072 * [simplify]: Simplified (2 2) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (*.p16 rand (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) 7.072 * * * * [progress]: [ 18 / 18 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> 7.073 * [simplify]: Simplifying (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) 7.073 * * [simplify]: iters left: 6 (17 enodes) 7.079 * * [simplify]: iters left: 5 (41 enodes) 7.090 * * [simplify]: iters left: 4 (101 enodes) 7.123 * * [simplify]: iters left: 3 (291 enodes) 7.254 * * [simplify]: Extracting #0: cost 1 inf + 0 7.254 * * [simplify]: Extracting #1: cost 48 inf + 0 7.255 * * [simplify]: Extracting #2: cost 208 inf + 1 7.256 * * [simplify]: Extracting #3: cost 275 inf + 1610 7.258 * * [simplify]: Extracting #4: cost 319 inf + 9953 7.261 * * [simplify]: Extracting #5: cost 302 inf + 20857 7.263 * * [simplify]: Extracting #6: cost 279 inf + 36752 7.275 * * [simplify]: Extracting #7: cost 152 inf + 206471 7.308 * * [simplify]: Extracting #8: cost 9 inf + 486275 7.345 * * [simplify]: Extracting #9: cost 0 inf + 499918 7.380 * [simplify]: Simplified to (*.p16 (*.p16 rand (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) 7.381 * [simplify]: Simplified (2 2) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (*.p16 rand (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) 7.381 * * * [progress]: adding candidates to table 8.060 * * [progress]: iteration 3 / 4 8.061 * * * [progress]: picking best candidate 8.147 * * * * [pick]: Picked #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (real->posit16 1) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))))> 8.147 * * * [progress]: localizing error 8.708 * * * [progress]: generating rewritten candidates 8.708 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 8.715 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1) 8.719 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 1 2) 8.721 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2) 8.724 * * * [progress]: generating series expansions 8.724 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 8.724 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1) 8.724 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 1 2) 8.724 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2) 8.724 * * * [progress]: simplifying candidates 8.724 * * * * [progress]: [ 1 / 17 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (+.p16 (*.p16 (*.p16 (real->posit16 1) rand) a) (*.p16 (*.p16 (real->posit16 1) rand) (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))))> 8.724 * [simplify]: Simplifying (*.p16 (*.p16 (real->posit16 1) rand) (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) 8.724 * * [simplify]: iters left: 4 (11 enodes) 8.728 * * [simplify]: iters left: 3 (22 enodes) 8.734 * * [simplify]: iters left: 2 (30 enodes) 8.740 * * [simplify]: iters left: 1 (32 enodes) 8.756 * * [simplify]: Extracting #0: cost 1 inf + 0 8.756 * * [simplify]: Extracting #1: cost 7 inf + 0 8.756 * * [simplify]: Extracting #2: cost 8 inf + 1 8.757 * * [simplify]: Extracting #3: cost 9 inf + 2 8.757 * * [simplify]: Extracting #4: cost 9 inf + 325 8.757 * * [simplify]: Extracting #5: cost 5 inf + 329 8.757 * * [simplify]: Extracting #6: cost 2 inf + 2136 8.757 * * [simplify]: Extracting #7: cost 0 inf + 4143 8.758 * [simplify]: Simplified to (*.p16 (*.p16 (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))) rand) (real->posit16 1)) 8.758 * [simplify]: Simplified (2 2 1 2) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (+.p16 (*.p16 (*.p16 (real->posit16 1) rand) a) (*.p16 (*.p16 (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))) rand) (real->posit16 1))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))))) 8.758 * * * * [progress]: [ 2 / 17 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (+.p16 (*.p16 a (*.p16 (real->posit16 1) rand)) (*.p16 (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (*.p16 (real->posit16 1) rand))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))))> 8.758 * [simplify]: Simplifying (*.p16 (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (*.p16 (real->posit16 1) rand)) 8.758 * * [simplify]: iters left: 4 (11 enodes) 8.762 * * [simplify]: iters left: 3 (22 enodes) 8.767 * * [simplify]: iters left: 2 (30 enodes) 8.774 * * [simplify]: iters left: 1 (32 enodes) 8.779 * * [simplify]: Extracting #0: cost 1 inf + 0 8.779 * * [simplify]: Extracting #1: cost 7 inf + 0 8.779 * * [simplify]: Extracting #2: cost 8 inf + 1 8.779 * * [simplify]: Extracting #3: cost 9 inf + 2 8.779 * * [simplify]: Extracting #4: cost 9 inf + 325 8.779 * * [simplify]: Extracting #5: cost 6 inf + 328 8.779 * * [simplify]: Extracting #6: cost 5 inf + 329 8.780 * * [simplify]: Extracting #7: cost 1 inf + 2979 8.780 * * [simplify]: Extracting #8: cost 0 inf + 4143 8.780 * [simplify]: Simplified to (*.p16 rand (*.p16 (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 1))) 8.780 * [simplify]: Simplified (2 2 1 2) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (+.p16 (*.p16 a (*.p16 (real->posit16 1) rand)) (*.p16 rand (*.p16 (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 1)))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))))) 8.780 * * * * [progress]: [ 3 / 17 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (real->posit16 1) (*.p16 rand (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))))> 8.780 * [simplify]: Simplifying (real->posit16 1) 8.780 * * [simplify]: iters left: 1 (2 enodes) 8.781 * * [simplify]: Extracting #0: cost 1 inf + 0 8.781 * * [simplify]: Extracting #1: cost 2 inf + 0 8.781 * * [simplify]: Extracting #2: cost 1 inf + 1 8.781 * * [simplify]: Extracting #3: cost 0 inf + 2 8.781 * [simplify]: Simplified to (real->posit16 1) 8.781 * [simplify]: Simplified (2 2 1 1) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (real->posit16 1) (*.p16 rand (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))))) 8.781 * * * * [progress]: [ 4 / 17 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (/.p16 (*.p16 (*.p16 (real->posit16 1) rand) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))))> 8.781 * [simplify]: Simplifying (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) 8.782 * * [simplify]: iters left: 3 (7 enodes) 8.784 * * [simplify]: iters left: 2 (12 enodes) 8.786 * * [simplify]: Extracting #0: cost 1 inf + 0 8.786 * * [simplify]: Extracting #1: cost 3 inf + 0 8.786 * * [simplify]: Extracting #2: cost 4 inf + 1 8.786 * * [simplify]: Extracting #3: cost 6 inf + 1 8.786 * * [simplify]: Extracting #4: cost 0 inf + 930 8.786 * [simplify]: Simplified to (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) 8.786 * [simplify]: Simplified (2 2 1 2) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (/.p16 (*.p16 (*.p16 (real->posit16 1) rand) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))))) 8.786 * * * * [progress]: [ 5 / 17 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (*.p16 (real->posit16 1) rand)) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))))> 8.787 * * * * [progress]: [ 6 / 17 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (real->posit16 1) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (sqrt.p16 (+.p16 (*.p16 (real->posit16 9) a) (*.p16 (real->posit16 9) (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))))))> 8.787 * [simplify]: Simplifying (*.p16 (real->posit16 9) (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) 8.787 * * [simplify]: iters left: 4 (9 enodes) 8.789 * * [simplify]: iters left: 3 (13 enodes) 8.793 * * [simplify]: Extracting #0: cost 1 inf + 0 8.793 * * [simplify]: Extracting #1: cost 3 inf + 0 8.793 * * [simplify]: Extracting #2: cost 5 inf + 0 8.793 * * [simplify]: Extracting #3: cost 6 inf + 1 8.793 * * [simplify]: Extracting #4: cost 7 inf + 2 8.793 * * [simplify]: Extracting #5: cost 0 inf + 1813 8.793 * [simplify]: Simplified to (*.p16 (real->posit16 9) (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) 8.793 * [simplify]: Simplified (2 2 2 1 2) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (real->posit16 1) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (sqrt.p16 (+.p16 (*.p16 (real->posit16 9) a) (*.p16 (real->posit16 9) (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))))) 8.793 * * * * [progress]: [ 7 / 17 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (real->posit16 1) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (sqrt.p16 (+.p16 (*.p16 a (real->posit16 9)) (*.p16 (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 9)))))))> 8.793 * [simplify]: Simplifying (*.p16 (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 9)) 8.793 * * [simplify]: iters left: 4 (9 enodes) 8.796 * * [simplify]: iters left: 3 (13 enodes) 8.799 * * [simplify]: Extracting #0: cost 1 inf + 0 8.799 * * [simplify]: Extracting #1: cost 3 inf + 0 8.799 * * [simplify]: Extracting #2: cost 5 inf + 0 8.799 * * [simplify]: Extracting #3: cost 5 inf + 2 8.799 * * [simplify]: Extracting #4: cost 7 inf + 2 8.799 * * [simplify]: Extracting #5: cost 4 inf + 5 8.799 * * [simplify]: Extracting #6: cost 0 inf + 1813 8.800 * [simplify]: Simplified to (*.p16 (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 9)) 8.800 * [simplify]: Simplified (2 2 2 1 2) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (real->posit16 1) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (sqrt.p16 (+.p16 (*.p16 a (real->posit16 9)) (*.p16 (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 9))))))) 8.800 * * * * [progress]: [ 8 / 17 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (real->posit16 1) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (sqrt.p16 (/.p16 (*.p16 (real->posit16 9) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))))> 8.800 * [simplify]: Simplifying (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) 8.800 * * [simplify]: iters left: 3 (7 enodes) 8.802 * * [simplify]: iters left: 2 (12 enodes) 8.804 * * [simplify]: Extracting #0: cost 1 inf + 0 8.804 * * [simplify]: Extracting #1: cost 3 inf + 0 8.804 * * [simplify]: Extracting #2: cost 4 inf + 1 8.804 * * [simplify]: Extracting #3: cost 6 inf + 1 8.805 * * [simplify]: Extracting #4: cost 0 inf + 930 8.805 * [simplify]: Simplified to (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) 8.805 * [simplify]: Simplified (2 2 2 1 2) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (real->posit16 1) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (sqrt.p16 (/.p16 (*.p16 (real->posit16 9) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))))) 8.805 * * * * [progress]: [ 9 / 17 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (real->posit16 1) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (sqrt.p16 (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 9))))))> 8.805 * * * * [progress]: [ 10 / 17 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (real->posit16 1) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (sqrt.p16 (*.p16 (real->posit16 9) (+.p16 a (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))))))> 8.805 * * * * [progress]: [ 11 / 17 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (real->posit16 1) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (sqrt.p16 (*.p16 (real->posit16 9) (/.p16 (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))))))> 8.805 * * * * [progress]: [ 12 / 17 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (real->posit16 1) rand) (+.p16 a (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))))> 8.805 * * * * [progress]: [ 13 / 17 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (real->posit16 1) rand) (/.p16 (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))))> 8.805 * * * * [progress]: [ 14 / 17 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (real->posit16 1) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))))> 8.805 * [simplify]: Simplifying (*.p16 (*.p16 (real->posit16 1) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) 8.805 * * [simplify]: iters left: 4 (12 enodes) 8.808 * * [simplify]: iters left: 3 (32 enodes) 8.814 * * [simplify]: iters left: 2 (72 enodes) 8.830 * * [simplify]: iters left: 1 (187 enodes) 8.886 * * [simplify]: Extracting #0: cost 1 inf + 0 8.886 * * [simplify]: Extracting #1: cost 23 inf + 0 8.886 * * [simplify]: Extracting #2: cost 127 inf + 1 8.887 * * [simplify]: Extracting #3: cost 199 inf + 1612 8.888 * * [simplify]: Extracting #4: cost 224 inf + 11556 8.889 * * [simplify]: Extracting #5: cost 214 inf + 19246 8.891 * * [simplify]: Extracting #6: cost 205 inf + 24740 8.896 * * [simplify]: Extracting #7: cost 101 inf + 143111 8.911 * * [simplify]: Extracting #8: cost 13 inf + 275987 8.925 * * [simplify]: Extracting #9: cost 0 inf + 294918 8.939 * [simplify]: Simplified to (*.p16 (*.p16 rand (real->posit16 1)) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) 8.939 * [simplify]: Simplified (2 2 1) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 rand (real->posit16 1)) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))))) 8.939 * * * * [progress]: [ 15 / 17 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (real->posit16 1) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))))> 8.939 * [simplify]: Simplifying (*.p16 (*.p16 (real->posit16 1) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) 8.939 * * [simplify]: iters left: 4 (12 enodes) 8.943 * * [simplify]: iters left: 3 (32 enodes) 8.949 * * [simplify]: iters left: 2 (72 enodes) 8.965 * * [simplify]: iters left: 1 (187 enodes) 9.023 * * [simplify]: Extracting #0: cost 1 inf + 0 9.023 * * [simplify]: Extracting #1: cost 23 inf + 0 9.023 * * [simplify]: Extracting #2: cost 127 inf + 1 9.024 * * [simplify]: Extracting #3: cost 199 inf + 1612 9.025 * * [simplify]: Extracting #4: cost 224 inf + 11556 9.026 * * [simplify]: Extracting #5: cost 214 inf + 19246 9.027 * * [simplify]: Extracting #6: cost 205 inf + 24740 9.033 * * [simplify]: Extracting #7: cost 101 inf + 143111 9.049 * * [simplify]: Extracting #8: cost 13 inf + 275987 9.065 * * [simplify]: Extracting #9: cost 0 inf + 294918 9.080 * [simplify]: Simplified to (*.p16 (*.p16 rand (real->posit16 1)) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) 9.080 * [simplify]: Simplified (2 2 1) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 rand (real->posit16 1)) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))))) 9.080 * * * * [progress]: [ 16 / 17 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (real->posit16 1) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))))> 9.080 * [simplify]: Simplifying (*.p16 (*.p16 (real->posit16 1) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) 9.080 * * [simplify]: iters left: 4 (12 enodes) 9.084 * * [simplify]: iters left: 3 (32 enodes) 9.090 * * [simplify]: iters left: 2 (72 enodes) 9.112 * * [simplify]: iters left: 1 (187 enodes) 9.208 * * [simplify]: Extracting #0: cost 1 inf + 0 9.208 * * [simplify]: Extracting #1: cost 23 inf + 0 9.209 * * [simplify]: Extracting #2: cost 127 inf + 1 9.210 * * [simplify]: Extracting #3: cost 199 inf + 1612 9.211 * * [simplify]: Extracting #4: cost 224 inf + 11556 9.213 * * [simplify]: Extracting #5: cost 214 inf + 19246 9.216 * * [simplify]: Extracting #6: cost 205 inf + 24740 9.225 * * [simplify]: Extracting #7: cost 101 inf + 143111 9.246 * * [simplify]: Extracting #8: cost 13 inf + 275987 9.268 * * [simplify]: Extracting #9: cost 0 inf + 294918 9.284 * [simplify]: Simplified to (*.p16 (*.p16 rand (real->posit16 1)) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) 9.284 * [simplify]: Simplified (2 2 1) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 rand (real->posit16 1)) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))))) 9.284 * * * * [progress]: [ 17 / 17 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (real->posit16 1) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))))> 9.284 * [simplify]: Simplifying (*.p16 (*.p16 (real->posit16 1) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) 9.285 * * [simplify]: iters left: 4 (12 enodes) 9.288 * * [simplify]: iters left: 3 (32 enodes) 9.294 * * [simplify]: iters left: 2 (72 enodes) 9.310 * * [simplify]: iters left: 1 (187 enodes) 9.381 * * [simplify]: Extracting #0: cost 1 inf + 0 9.381 * * [simplify]: Extracting #1: cost 23 inf + 0 9.381 * * [simplify]: Extracting #2: cost 127 inf + 1 9.382 * * [simplify]: Extracting #3: cost 199 inf + 1612 9.383 * * [simplify]: Extracting #4: cost 224 inf + 11556 9.384 * * [simplify]: Extracting #5: cost 214 inf + 19246 9.385 * * [simplify]: Extracting #6: cost 205 inf + 24740 9.390 * * [simplify]: Extracting #7: cost 101 inf + 143111 9.408 * * [simplify]: Extracting #8: cost 13 inf + 275987 9.430 * * [simplify]: Extracting #9: cost 0 inf + 294918 9.453 * [simplify]: Simplified to (*.p16 (*.p16 rand (real->posit16 1)) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) 9.453 * [simplify]: Simplified (2 2 1) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 rand (real->posit16 1)) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))))) 9.453 * * * [progress]: adding candidates to table 10.217 * * [progress]: iteration 4 / 4 10.217 * * * [progress]: picking best candidate 10.346 * * * * [pick]: Picked #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> 10.346 * * * [progress]: localizing error 10.767 * * * [progress]: generating rewritten candidates 10.767 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2 2) 10.771 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 10.778 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2) 10.781 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 10.798 * * * [progress]: generating series expansions 10.798 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2 2) 10.798 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 10.798 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2) 10.798 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 10.798 * * * [progress]: simplifying candidates 10.798 * * * * [progress]: [ 1 / 20 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 (*.p16 a a) (/.p16 (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (real->posit16 1.0)) (real->posit16 3.0)))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> 10.799 * [simplify]: Simplifying (real->posit16 3.0) 10.799 * * [simplify]: iters left: 1 (2 enodes) 10.801 * * [simplify]: Extracting #0: cost 1 inf + 0 10.801 * * [simplify]: Extracting #1: cost 2 inf + 0 10.801 * * [simplify]: Extracting #2: cost 1 inf + 1 10.801 * * [simplify]: Extracting #3: cost 0 inf + 2 10.801 * [simplify]: Simplified to (real->posit16 3.0) 10.801 * [simplify]: Simplified (2 2 1 2 2 2) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 (*.p16 a a) (/.p16 (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (real->posit16 1.0)) (real->posit16 3.0)))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) 10.801 * * * * [progress]: [ 2 / 20 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 (*.p16 a a) (/.p16 (*.p16 (real->posit16 1.0) (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 3.0)))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> 10.801 * [simplify]: Simplifying (*.p16 (real->posit16 1.0) (/.p16 (real->posit16 1.0) (real->posit16 3.0))) 10.801 * * [simplify]: iters left: 3 (6 enodes) 10.804 * * [simplify]: iters left: 2 (11 enodes) 10.807 * * [simplify]: iters left: 1 (19 enodes) 10.812 * * [simplify]: Extracting #0: cost 1 inf + 0 10.812 * * [simplify]: Extracting #1: cost 3 inf + 0 10.812 * * [simplify]: Extracting #2: cost 8 inf + 0 10.812 * * [simplify]: Extracting #3: cost 6 inf + 2 10.812 * * [simplify]: Extracting #4: cost 4 inf + 4 10.812 * * [simplify]: Extracting #5: cost 0 inf + 1530 10.813 * [simplify]: Simplified to (/.p16 (real->posit16 1.0) (real->posit16 3.0)) 10.813 * [simplify]: Simplified (2 2 1 2 2 1) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 (*.p16 a a) (/.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (real->posit16 3.0)))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) 10.813 * * * * [progress]: [ 3 / 20 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> 10.813 * * * * [progress]: [ 4 / 20 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (+.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (*.p16 a a)) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (neg.p16 (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> 10.813 * [simplify]: Simplifying (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (neg.p16 (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) 10.814 * * [simplify]: iters left: 6 (19 enodes) 10.820 * * [simplify]: iters left: 5 (46 enodes) 10.833 * * [simplify]: iters left: 4 (89 enodes) 10.851 * * [simplify]: iters left: 3 (214 enodes) 10.931 * * [simplify]: Extracting #0: cost 1 inf + 0 10.932 * * [simplify]: Extracting #1: cost 17 inf + 0 10.932 * * [simplify]: Extracting #2: cost 20 inf + 1 10.932 * * [simplify]: Extracting #3: cost 96 inf + 2 10.933 * * [simplify]: Extracting #4: cost 239 inf + 3 10.934 * * [simplify]: Extracting #5: cost 272 inf + 652 10.936 * * [simplify]: Extracting #6: cost 288 inf + 14382 10.945 * * [simplify]: Extracting #7: cost 106 inf + 186126 10.957 * * [simplify]: Extracting #8: cost 12 inf + 332934 10.972 * * [simplify]: Extracting #9: cost 0 inf + 359853 10.987 * [simplify]: Simplified to (*.p16 (*.p16 rand (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))) (neg.p16 (/.p16 (real->posit16 1.0) (*.p16 (real->posit16 3.0) (real->posit16 3.0))))) 10.987 * [simplify]: Simplified (2 2 1 2) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (+.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (*.p16 a a)) (*.p16 (*.p16 rand (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))) (neg.p16 (/.p16 (real->posit16 1.0) (*.p16 (real->posit16 3.0) (real->posit16 3.0)))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) 10.988 * * * * [progress]: [ 5 / 20 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (+.p16 (*.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand)) (*.p16 (neg.p16 (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> 10.988 * [simplify]: Simplifying (*.p16 (neg.p16 (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand)) 10.988 * * [simplify]: iters left: 6 (19 enodes) 10.993 * * [simplify]: iters left: 5 (46 enodes) 11.001 * * [simplify]: iters left: 4 (89 enodes) 11.024 * * [simplify]: iters left: 3 (213 enodes) 11.084 * * [simplify]: Extracting #0: cost 1 inf + 0 11.084 * * [simplify]: Extracting #1: cost 16 inf + 0 11.084 * * [simplify]: Extracting #2: cost 18 inf + 1 11.084 * * [simplify]: Extracting #3: cost 57 inf + 1 11.085 * * [simplify]: Extracting #4: cost 181 inf + 325 11.085 * * [simplify]: Extracting #5: cost 180 inf + 3343 11.088 * * [simplify]: Extracting #6: cost 132 inf + 58676 11.099 * * [simplify]: Extracting #7: cost 26 inf + 191747 11.116 * * [simplify]: Extracting #8: cost 0 inf + 235512 11.134 * [simplify]: Simplified to (*.p16 (neg.p16 (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 rand (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 9)))))) 11.134 * [simplify]: Simplified (2 2 1 2) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (+.p16 (*.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand)) (*.p16 (neg.p16 (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 rand (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (real->posit16 9))))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) 11.134 * * * * [progress]: [ 6 / 20 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> 11.135 * [simplify]: Simplifying (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) 11.135 * * [simplify]: iters left: 3 (7 enodes) 11.138 * * [simplify]: iters left: 2 (18 enodes) 11.143 * * [simplify]: iters left: 1 (32 enodes) 11.152 * * [simplify]: Extracting #0: cost 1 inf + 0 11.152 * * [simplify]: Extracting #1: cost 9 inf + 0 11.153 * * [simplify]: Extracting #2: cost 25 inf + 1 11.153 * * [simplify]: Extracting #3: cost 34 inf + 322 11.153 * * [simplify]: Extracting #4: cost 27 inf + 3209 11.153 * * [simplify]: Extracting #5: cost 22 inf + 4898 11.154 * * [simplify]: Extracting #6: cost 11 inf + 15047 11.156 * * [simplify]: Extracting #7: cost 0 inf + 29315 11.158 * [simplify]: Simplified to (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) 11.158 * [simplify]: Simplified (2 2 1 2) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) 11.158 * * * * [progress]: [ 7 / 20 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) (*.p16 rand (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> 11.158 * [simplify]: Simplifying (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) 11.158 * * [simplify]: iters left: 6 (14 enodes) 11.163 * * [simplify]: iters left: 5 (30 enodes) 11.172 * * [simplify]: iters left: 4 (56 enodes) 11.189 * * [simplify]: iters left: 3 (122 enodes) 11.229 * * [simplify]: iters left: 2 (499 enodes) 11.802 * * [simplify]: Extracting #0: cost 1 inf + 0 11.802 * * [simplify]: Extracting #1: cost 3 inf + 0 11.802 * * [simplify]: Extracting #2: cost 5 inf + 0 11.802 * * [simplify]: Extracting #3: cost 93 inf + 1 11.804 * * [simplify]: Extracting #4: cost 451 inf + 2 11.807 * * [simplify]: Extracting #5: cost 850 inf + 2252 11.813 * * [simplify]: Extracting #6: cost 904 inf + 7387 11.822 * * [simplify]: Extracting #7: cost 835 inf + 65272 11.841 * * [simplify]: Extracting #8: cost 579 inf + 361623 11.913 * * [simplify]: Extracting #9: cost 181 inf + 1076854 12.008 * * [simplify]: Extracting #10: cost 6 inf + 1471563 12.116 * * [simplify]: Extracting #11: cost 0 inf + 1485305 12.223 * * [simplify]: Extracting #12: cost 0 inf + 1484905 12.331 * [simplify]: Simplified to (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) 12.331 * [simplify]: Simplified (2 2 1 1) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) (*.p16 rand (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) 12.331 * * * * [progress]: [ 8 / 20 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (/.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 (*.p16 (*.p16 a a) (*.p16 a a)) (*.p16 (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) (+.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> 12.331 * [simplify]: Simplifying (+.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) 12.332 * * [simplify]: iters left: 4 (9 enodes) 12.335 * * [simplify]: iters left: 3 (18 enodes) 12.340 * * [simplify]: iters left: 2 (24 enodes) 12.348 * * [simplify]: iters left: 1 (59 enodes) 12.375 * * [simplify]: Extracting #0: cost 1 inf + 0 12.375 * * [simplify]: Extracting #1: cost 3 inf + 0 12.375 * * [simplify]: Extracting #2: cost 30 inf + 0 12.375 * * [simplify]: Extracting #3: cost 68 inf + 322 12.376 * * [simplify]: Extracting #4: cost 34 inf + 13807 12.379 * * [simplify]: Extracting #5: cost 0 inf + 34348 12.381 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1.0) (*.p16 (real->posit16 3.0) (real->posit16 3.0))) (*.p16 a a)) 12.381 * [simplify]: Simplified (2 2 1 2) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (/.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 (*.p16 (*.p16 a a) (*.p16 a a)) (*.p16 (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) (+.p16 (/.p16 (real->posit16 1.0) (*.p16 (real->posit16 3.0) (real->posit16 3.0))) (*.p16 a a))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) 12.381 * * * * [progress]: [ 9 / 20 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (/.p16 (*.p16 (*.p16 (real->posit16 1) rand) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> 12.381 * [simplify]: Simplifying (*.p16 (*.p16 (real->posit16 1) rand) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) 12.382 * * [simplify]: iters left: 5 (14 enodes) 12.387 * * [simplify]: iters left: 4 (41 enodes) 12.399 * * [simplify]: iters left: 3 (108 enodes) 12.446 * * [simplify]: iters left: 2 (438 enodes) 12.899 * * [simplify]: Extracting #0: cost 1 inf + 0 12.899 * * [simplify]: Extracting #1: cost 83 inf + 0 12.901 * * [simplify]: Extracting #2: cost 471 inf + 1 12.905 * * [simplify]: Extracting #3: cost 651 inf + 9953 12.911 * * [simplify]: Extracting #4: cost 699 inf + 32726 12.916 * * [simplify]: Extracting #5: cost 662 inf + 64573 12.937 * * [simplify]: Extracting #6: cost 367 inf + 464714 12.999 * * [simplify]: Extracting #7: cost 20 inf + 1124190 13.058 * * [simplify]: Extracting #8: cost 0 inf + 1154503 13.126 * * [simplify]: Extracting #9: cost 0 inf + 1153663 13.205 * [simplify]: Simplified to (*.p16 (*.p16 (*.p16 rand (real->posit16 1)) (+.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) a)) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) 13.205 * [simplify]: Simplified (2 2 1 1) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (/.p16 (*.p16 (*.p16 (*.p16 rand (real->posit16 1)) (+.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) a)) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) 13.206 * * * * [progress]: [ 10 / 20 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand)) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> 13.206 * * * * [progress]: [ 11 / 20 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (*.p16 (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> 13.206 * [simplify]: Simplifying (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) 13.206 * * [simplify]: iters left: 3 (7 enodes) 13.209 * * [simplify]: iters left: 2 (12 enodes) 13.212 * * [simplify]: Extracting #0: cost 1 inf + 0 13.212 * * [simplify]: Extracting #1: cost 3 inf + 0 13.212 * * [simplify]: Extracting #2: cost 4 inf + 1 13.212 * * [simplify]: Extracting #3: cost 6 inf + 1 13.212 * * [simplify]: Extracting #4: cost 0 inf + 930 13.212 * [simplify]: Simplified to (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) 13.212 * [simplify]: Simplified (2 2 1 2 1) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (*.p16 (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) 13.212 * [simplify]: Simplifying (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) 13.212 * * [simplify]: iters left: 3 (7 enodes) 13.215 * * [simplify]: iters left: 2 (18 enodes) 13.220 * * [simplify]: iters left: 1 (32 enodes) 13.231 * * [simplify]: Extracting #0: cost 1 inf + 0 13.231 * * [simplify]: Extracting #1: cost 9 inf + 0 13.231 * * [simplify]: Extracting #2: cost 25 inf + 1 13.231 * * [simplify]: Extracting #3: cost 34 inf + 322 13.231 * * [simplify]: Extracting #4: cost 27 inf + 3209 13.232 * * [simplify]: Extracting #5: cost 22 inf + 4898 13.233 * * [simplify]: Extracting #6: cost 11 inf + 15047 13.235 * * [simplify]: Extracting #7: cost 0 inf + 29315 13.237 * [simplify]: Simplified to (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) 13.238 * [simplify]: Simplified (2 2 1 2 2) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (*.p16 (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) 13.238 * * * * [progress]: [ 12 / 20 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (+.p16 (*.p16 a a) (neg.p16 (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> 13.238 * * * * [progress]: [ 13 / 20 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (/.p16 (-.p16 (*.p16 (*.p16 a a) (*.p16 a a)) (*.p16 (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> 13.238 * * * * [progress]: [ 14 / 20 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (/.p16 (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))))> 13.239 * [simplify]: Simplifying (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) 13.239 * * [simplify]: iters left: 6 (16 enodes) 13.246 * * [simplify]: iters left: 5 (37 enodes) 13.259 * * [simplify]: iters left: 4 (67 enodes) 13.280 * * [simplify]: iters left: 3 (131 enodes) 13.329 * * [simplify]: iters left: 2 (488 enodes) 13.811 * * [simplify]: Extracting #0: cost 1 inf + 0 13.811 * * [simplify]: Extracting #1: cost 7 inf + 0 13.811 * * [simplify]: Extracting #2: cost 8 inf + 1 13.811 * * [simplify]: Extracting #3: cost 96 inf + 2 13.812 * * [simplify]: Extracting #4: cost 452 inf + 325 13.815 * * [simplify]: Extracting #5: cost 796 inf + 1937 13.818 * * [simplify]: Extracting #6: cost 825 inf + 13492 13.822 * * [simplify]: Extracting #7: cost 812 inf + 35273 13.827 * * [simplify]: Extracting #8: cost 775 inf + 60220 13.853 * * [simplify]: Extracting #9: cost 433 inf + 587996 13.930 * * [simplify]: Extracting #10: cost 36 inf + 1343452 14.035 * * [simplify]: Extracting #11: cost 1 inf + 1396777 14.140 * * [simplify]: Extracting #12: cost 0 inf + 1399821 14.241 * [simplify]: Simplified to (*.p16 rand (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))) 14.241 * [simplify]: Simplified (2 2 1) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 rand (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))) (/.p16 (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))))) 14.241 * * * * [progress]: [ 15 / 20 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 (*.p16 (*.p16 a a) (*.p16 a a)) (*.p16 (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) (*.p16 (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (+.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))))> 14.241 * [simplify]: Simplifying (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 (*.p16 (*.p16 a a) (*.p16 a a)) (*.p16 (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) 14.242 * * [simplify]: iters left: 6 (22 enodes) 14.250 * * [simplify]: iters left: 5 (65 enodes) 14.266 * * [simplify]: iters left: 4 (189 enodes) 14.342 * * [simplify]: Extracting #0: cost 1 inf + 0 14.342 * * [simplify]: Extracting #1: cost 36 inf + 0 14.342 * * [simplify]: Extracting #2: cost 155 inf + 1 14.343 * * [simplify]: Extracting #3: cost 212 inf + 4 14.344 * * [simplify]: Extracting #4: cost 257 inf + 1291 14.345 * * [simplify]: Extracting #5: cost 238 inf + 12520 14.350 * * [simplify]: Extracting #6: cost 171 inf + 90100 14.367 * * [simplify]: Extracting #7: cost 45 inf + 340741 14.391 * * [simplify]: Extracting #8: cost 1 inf + 456489 14.414 * * [simplify]: Extracting #9: cost 0 inf + 447055 14.444 * * [simplify]: Extracting #10: cost 0 inf + 445615 14.477 * [simplify]: Simplified to (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) (*.p16 rand (-.p16 (*.p16 (*.p16 a a) (*.p16 a a)) (*.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) 14.477 * [simplify]: Simplified (2 2 1) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) (*.p16 rand (-.p16 (*.p16 (*.p16 a a) (*.p16 a a)) (*.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) (*.p16 (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (+.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))))) 14.477 * * * * [progress]: [ 16 / 20 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (real->posit16 1) rand) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (*.p16 (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))))))> 14.477 * [simplify]: Simplifying (*.p16 (*.p16 (real->posit16 1) rand) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) 14.478 * * [simplify]: iters left: 5 (14 enodes) 14.483 * * [simplify]: iters left: 4 (41 enodes) 14.492 * * [simplify]: iters left: 3 (108 enodes) 14.536 * * [simplify]: iters left: 2 (438 enodes) 14.974 * * [simplify]: Extracting #0: cost 1 inf + 0 14.974 * * [simplify]: Extracting #1: cost 83 inf + 0 14.976 * * [simplify]: Extracting #2: cost 471 inf + 1 14.980 * * [simplify]: Extracting #3: cost 651 inf + 9953 14.985 * * [simplify]: Extracting #4: cost 699 inf + 32726 14.992 * * [simplify]: Extracting #5: cost 662 inf + 64573 15.015 * * [simplify]: Extracting #6: cost 367 inf + 464714 15.089 * * [simplify]: Extracting #7: cost 20 inf + 1124190 15.167 * * [simplify]: Extracting #8: cost 0 inf + 1154503 15.246 * * [simplify]: Extracting #9: cost 0 inf + 1153663 15.325 * [simplify]: Simplified to (*.p16 (*.p16 (*.p16 rand (real->posit16 1)) (+.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) a)) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) 15.325 * [simplify]: Simplified (2 2 1) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (*.p16 rand (real->posit16 1)) (+.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) a)) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))))) 15.325 * * * * [progress]: [ 17 / 20 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> 15.325 * [simplify]: Simplifying (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) 15.326 * * [simplify]: iters left: 3 (7 enodes) 15.328 * * [simplify]: iters left: 2 (12 enodes) 15.331 * * [simplify]: Extracting #0: cost 1 inf + 0 15.331 * * [simplify]: Extracting #1: cost 3 inf + 0 15.332 * * [simplify]: Extracting #2: cost 4 inf + 1 15.332 * * [simplify]: Extracting #3: cost 6 inf + 1 15.332 * * [simplify]: Extracting #4: cost 0 inf + 930 15.332 * [simplify]: Simplified to (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) 15.332 * [simplify]: Simplified (2 2 2) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) 15.332 * * * * [progress]: [ 18 / 20 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> 15.332 * [simplify]: Simplifying (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) 15.332 * * [simplify]: iters left: 3 (7 enodes) 15.335 * * [simplify]: iters left: 2 (12 enodes) 15.338 * * [simplify]: Extracting #0: cost 1 inf + 0 15.338 * * [simplify]: Extracting #1: cost 3 inf + 0 15.338 * * [simplify]: Extracting #2: cost 4 inf + 1 15.338 * * [simplify]: Extracting #3: cost 6 inf + 1 15.338 * * [simplify]: Extracting #4: cost 0 inf + 930 15.338 * [simplify]: Simplified to (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) 15.338 * [simplify]: Simplified (2 2 2) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) 15.338 * * * * [progress]: [ 19 / 20 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> 15.339 * [simplify]: Simplifying (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) 15.339 * * [simplify]: iters left: 3 (7 enodes) 15.341 * * [simplify]: iters left: 2 (12 enodes) 15.344 * * [simplify]: Extracting #0: cost 1 inf + 0 15.344 * * [simplify]: Extracting #1: cost 3 inf + 0 15.344 * * [simplify]: Extracting #2: cost 4 inf + 1 15.344 * * [simplify]: Extracting #3: cost 6 inf + 1 15.344 * * [simplify]: Extracting #4: cost 0 inf + 930 15.344 * [simplify]: Simplified to (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) 15.344 * [simplify]: Simplified (2 2 2) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) 15.344 * * * * [progress]: [ 20 / 20 ] simplifiying candidate #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> 15.344 * [simplify]: Simplifying (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) 15.344 * * [simplify]: iters left: 3 (7 enodes) 15.346 * * [simplify]: iters left: 2 (12 enodes) 15.348 * * [simplify]: Extracting #0: cost 1 inf + 0 15.348 * * [simplify]: Extracting #1: cost 3 inf + 0 15.348 * * [simplify]: Extracting #2: cost 4 inf + 1 15.348 * * [simplify]: Extracting #3: cost 6 inf + 1 15.348 * * [simplify]: Extracting #4: cost 0 inf + 930 15.348 * [simplify]: Simplified to (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) 15.348 * [simplify]: Simplified (2 2 2) to (λ (a rand) (+.p16 (*.p16 (real->posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) 15.349 * * * [progress]: adding candidates to table 16.235 * [progress]: [Phase 3 of 3] Extracting. 16.235 * * [regime]: Finding splitpoints for: (#posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (/.p16 (*.p16 (real->posit16 9) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand))))> #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (real->posit16 1) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))))> #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (/.p16 (*.p16 (*.p16 (real->posit16 1) rand) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))))> #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (+.p16 (*.p16 (*.p16 (real->posit16 1) rand) a) (*.p16 (*.p16 (real->posit16 1) rand) (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))))> #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> #posit16 1.0) (real->posit16 3.0))) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (+.p16 (/.p16 (*.p16 (real->posit16 1) rand) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) (real->posit16 1))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))> #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (*.p16 rand (real->posit16 1)) (+.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) a)) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))))))>) 16.237 * * * [regime-changes]: Trying 2 branch expressions: (rand a) 16.237 * * * * [regimes]: Trying to branch on rand from (#posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (/.p16 (*.p16 (real->posit16 9) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand))))> #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (real->posit16 1) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))))> #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (/.p16 (*.p16 (*.p16 (real->posit16 1) rand) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))))> #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (+.p16 (*.p16 (*.p16 (real->posit16 1) rand) a) (*.p16 (*.p16 (real->posit16 1) rand) (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))))> #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> #posit16 1.0) (real->posit16 3.0))) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (+.p16 (/.p16 (*.p16 (real->posit16 1) rand) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) (real->posit16 1))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))> #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (*.p16 rand (real->posit16 1)) (+.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) a)) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))))))>) 16.424 * * * * [regimes]: Trying to branch on a from (#posit16 1.0) (real->posit16 3.0))) (+.p16 (real->posit16 1) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (/.p16 (*.p16 (real->posit16 9) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand))))> #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (real->posit16 1) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))))> #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (/.p16 (*.p16 (*.p16 (real->posit16 1) rand) (-.p16 (*.p16 a a) (*.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))))> #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (+.p16 (*.p16 (*.p16 (real->posit16 1) rand) a) (*.p16 (*.p16 (real->posit16 1) rand) (neg.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0))))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))))> #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) rand) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))))))> #posit16 1.0) (real->posit16 3.0))) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (+.p16 (/.p16 (*.p16 (real->posit16 1) rand) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))) (real->posit16 1))) (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))> #posit16 1) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (/.p16 (*.p16 (*.p16 (*.p16 rand (real->posit16 1)) (+.p16 (/.p16 (real->posit16 1.0) (real->posit16 3.0)) a)) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))) (*.p16 (+.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0))) (sqrt.p16 (*.p16 (real->posit16 9) (-.p16 a (/.p16 (real->posit16 1.0) (real->posit16 3.0)))))))))>) 16.654 * * * [regime]: Found split indices: #