7.605 * [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 0.003 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.005 * * * * [points]: Setting MPFR precision to 64 0.006 * * * * [points]: Setting MPFR precision to 320 0.007 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.013 * * * * [points]: Setting MPFR precision to 64 0.015 * * * * [points]: Setting MPFR precision to 320 0.017 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.019 * * * * [points]: Setting MPFR precision to 64 0.022 * * * * [points]: Setting MPFR precision to 320 0.025 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.027 * * * * [points]: Setting MPFR precision to 64 0.031 * * * * [points]: Setting MPFR precision to 320 0.036 * * * * [points]: Computing exacts for 256 points 0.038 * * * * [points]: Setting MPFR precision to 64 0.052 * * * * [points]: Setting MPFR precision to 320 0.067 * * * * [points]: Filtering points with unrepresentable outputs 0.068 * * * * [points]: Sampled 256 points with exact outputs 0.068 * * * [progress]: [2/2] Setting up program. 0.080 * [progress]: [Phase 2 of 3] Improving. 0.080 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))))> 0.081 * [simplify]: Simplifying: (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))) 0.081 * * [simplify]: iteration 0: 14 enodes 0.084 * * [simplify]: iteration 1: 24 enodes 0.088 * * [simplify]: iteration 2: 26 enodes 0.091 * * [simplify]: iteration complete: 26 enodes 0.091 * * [simplify]: Extracting #0: cost 1 inf + 0 0.092 * * [simplify]: Extracting #1: cost 3 inf + 0 0.092 * * [simplify]: Extracting #2: cost 5 inf + 0 0.092 * * [simplify]: Extracting #3: cost 8 inf + 1 0.092 * * [simplify]: Extracting #4: cost 10 inf + 2 0.092 * * [simplify]: Extracting #5: cost 9 inf + 4 0.092 * * [simplify]: Extracting #6: cost 10 inf + 5 0.092 * * [simplify]: Extracting #7: cost 9 inf + 648 0.092 * * [simplify]: Extracting #8: cost 7 inf + 970 0.092 * * [simplify]: Extracting #9: cost 5 inf + 2374 0.092 * * [simplify]: Extracting #10: cost 2 inf + 5262 0.093 * * [simplify]: Extracting #11: cost 0 inf + 7829 0.093 * [simplify]: Simplified to: (*.p16 (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))) re))) (real->posit16 0.5)) 0.093 * * [progress]: iteration 1 / 4 0.093 * * * [progress]: picking best candidate 0.106 * * * * [pick]: Picked #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))))> 0.106 * * * [progress]: localizing error 0.324 * * * [progress]: generating rewritten candidates 0.324 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2) 0.329 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 1) 0.330 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 0.330 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 1 1) 0.338 * * * [progress]: generating series expansions 0.338 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2) 0.338 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 1) 0.338 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 0.338 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 1 1) 0.338 * * * [progress]: simplifying candidates 0.338 * * * * [progress]: [ 1 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (real->posit16 0.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))))))> 0.339 * * * * [progress]: [ 2 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) (+.p16 (real->posit16 0.0) re))))))> 0.339 * * * * [progress]: [ 3 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (-.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) (-.p16 (real->posit16 0.0) re))))))> 0.339 * * * * [progress]: [ 4 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (*.p16 (real->posit16 1.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))))))> 0.339 * * * * [progress]: [ 5 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (quire16->posit16 (posit16->quire16 (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))))))> 0.339 * * * * [progress]: [ 6 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (quire16->posit16 (quire16-mul-add (posit16->quire16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im)))) re (real->posit16 1.0)))))))> 0.339 * * * * [progress]: [ 7 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (real->posit16 0.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))))))> 0.339 * * * * [progress]: [ 8 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re) (real->posit16 0.0))))))> 0.339 * * * * [progress]: [ 9 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (-.p16 (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re) (real->posit16 0.0))))))> 0.339 * * * * [progress]: [ 10 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (*.p16 (real->posit16 1.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))))))> 0.339 * * * * [progress]: [ 11 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (*.p16 (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re) (real->posit16 1.0))))))> 0.339 * * * * [progress]: [ 12 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re) (real->posit16 1.0))))))> 0.339 * * * * [progress]: [ 13 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 re (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))))))))> 0.339 * * * * [progress]: [ 14 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (*.p16 (real->posit16 1.0) (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im)))) re)))))> 0.339 * * * * [progress]: [ 15 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (quire16->posit16 (posit16->quire16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))))) re)))))> 0.339 * * * * [progress]: [ 16 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (+.p16 (real->posit16 0.0) (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im)))) re)))))> 0.339 * * * * [progress]: [ 17 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) (real->posit16 0.0)) re)))))> 0.339 * * * * [progress]: [ 18 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (-.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) (real->posit16 0.0)) re)))))> 0.339 * * * * [progress]: [ 19 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (*.p16 (real->posit16 1.0) (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im)))) re)))))> 0.339 * * * * [progress]: [ 20 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (*.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) (real->posit16 1.0)) re)))))> 0.340 * * * * [progress]: [ 21 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (/.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) (real->posit16 1.0)) re)))))> 0.340 * * * * [progress]: [ 22 / 50 ] simplifiying candidate #posit16 0.5) (*.p16 (real->posit16 1.0) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))))))> 0.340 * * * * [progress]: [ 23 / 50 ] simplifiying candidate #posit16 0.5) (quire16->posit16 (posit16->quire16 (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))))))> 0.340 * * * * [progress]: [ 24 / 50 ] simplifiying candidate #posit16 0.5) (+.p16 (real->posit16 0.0) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))))))> 0.340 * * * * [progress]: [ 25 / 50 ] simplifiying candidate #posit16 0.5) (+.p16 (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))) (real->posit16 0.0))))> 0.340 * * * * [progress]: [ 26 / 50 ] simplifiying candidate #posit16 0.5) (-.p16 (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))) (real->posit16 0.0))))> 0.340 * * * * [progress]: [ 27 / 50 ] simplifiying candidate #posit16 0.5) (*.p16 (real->posit16 1.0) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))))))> 0.340 * * * * [progress]: [ 28 / 50 ] simplifiying candidate #posit16 0.5) (*.p16 (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))) (real->posit16 1.0))))> 0.340 * * * * [progress]: [ 29 / 50 ] simplifiying candidate #posit16 0.5) (/.p16 (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))) (real->posit16 1.0))))> 0.340 * * * * [progress]: [ 30 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (+.p16 (*.p16 re re) (real->posit16 0.0)) (*.p16 im im))) re)))))> 0.340 * * * * [progress]: [ 31 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (+.p16 (*.p16 re re) (*.p16 im im)) (real->posit16 0.0))) re)))))> 0.340 * * * * [progress]: [ 32 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (real->posit16 0.0) (+.p16 (*.p16 re re) (*.p16 im im)))) re)))))> 0.340 * * * * [progress]: [ 33 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (+.p16 (real->posit16 0.0) (*.p16 im im)))) re)))))> 0.340 * * * * [progress]: [ 34 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (-.p16 (+.p16 (*.p16 re re) (*.p16 im im)) (real->posit16 0.0))) re)))))> 0.340 * * * * [progress]: [ 35 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (-.p16 (*.p16 re re) (-.p16 (real->posit16 0.0) (*.p16 im im)))) re)))))> 0.340 * * * * [progress]: [ 36 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (*.p16 (real->posit16 1.0) (+.p16 (*.p16 re re) (*.p16 im im)))) re)))))> 0.340 * * * * [progress]: [ 37 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (quire16->posit16 (posit16->quire16 (+.p16 (*.p16 re re) (*.p16 im im))))) re)))))> 0.340 * * * * [progress]: [ 38 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) (*.p16 im im) (real->posit16 1.0)))) re)))))> 0.341 * * * * [progress]: [ 39 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) re)))))> 0.341 * * * * [progress]: [ 40 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (real->posit16 0.0) (+.p16 (*.p16 re re) (*.p16 im im)))) re)))))> 0.341 * * * * [progress]: [ 41 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (+.p16 (*.p16 re re) (*.p16 im im)) (real->posit16 0.0))) re)))))> 0.341 * * * * [progress]: [ 42 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (-.p16 (+.p16 (*.p16 re re) (*.p16 im im)) (real->posit16 0.0))) re)))))> 0.341 * * * * [progress]: [ 43 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (*.p16 (real->posit16 1.0) (+.p16 (*.p16 re re) (*.p16 im im)))) re)))))> 0.341 * * * * [progress]: [ 44 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (*.p16 (+.p16 (*.p16 re re) (*.p16 im im)) (real->posit16 1.0))) re)))))> 0.341 * * * * [progress]: [ 45 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (/.p16 (+.p16 (*.p16 re re) (*.p16 im im)) (real->posit16 1.0))) re)))))> 0.341 * * * * [progress]: [ 46 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))) re)))))> 0.341 * * * * [progress]: [ 47 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))))> 0.341 * * * * [progress]: [ 48 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))))> 0.341 * * * * [progress]: [ 49 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))))> 0.341 * * * * [progress]: [ 50 / 50 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))))> 0.342 * [simplify]: Simplifying: (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re) (+.p16 (real->posit16 0.0) re) (-.p16 (real->posit16 0.0) re) (real->posit16 1.0) (posit16->quire16 (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)) (quire16-mul-add (posit16->quire16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im)))) re (real->posit16 1.0)) (real->posit16 0.0) (real->posit16 0.0) (real->posit16 0.0) (real->posit16 1.0) (real->posit16 1.0) (real->posit16 1.0) (real->posit16 1.0) (posit16->quire16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im)))) (real->posit16 0.0) (real->posit16 0.0) (real->posit16 0.0) (real->posit16 1.0) (real->posit16 1.0) (real->posit16 1.0) (real->posit16 1.0) (posit16->quire16 (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))) (real->posit16 0.0) (real->posit16 0.0) (real->posit16 0.0) (real->posit16 1.0) (real->posit16 1.0) (real->posit16 1.0) (+.p16 (*.p16 re re) (real->posit16 0.0)) (+.p16 (*.p16 re re) (*.p16 im im)) (+.p16 (*.p16 re re) (*.p16 im im)) (+.p16 (real->posit16 0.0) (*.p16 im im)) (+.p16 (*.p16 re re) (*.p16 im im)) (-.p16 (real->posit16 0.0) (*.p16 im im)) (real->posit16 1.0) (posit16->quire16 (+.p16 (*.p16 re re) (*.p16 im im))) (quire16-mul-add (posit16->quire16 (*.p16 re re)) (*.p16 im im) (real->posit16 1.0)) (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im) (real->posit16 0.0) (real->posit16 0.0) (real->posit16 0.0) (real->posit16 1.0) (real->posit16 1.0) (real->posit16 1.0) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))) 0.342 * * [simplify]: iteration 0: 31 enodes 0.353 * * [simplify]: iteration 1: 48 enodes 0.368 * * [simplify]: iteration 2: 73 enodes 0.392 * * [simplify]: iteration 3: 145 enodes 0.479 * * [simplify]: iteration 4: 331 enodes 0.617 * * [simplify]: iteration 5: 611 enodes 15.569 * * [simplify]: iteration 6: 3853 enodes 26.685 * * [simplify]: iteration complete: 5242 enodes 26.685 * * [simplify]: Extracting #0: cost 17 inf + 0 26.688 * * [simplify]: Extracting #1: cost 1518 inf + 1 26.695 * * [simplify]: Extracting #2: cost 1516 inf + 1370 26.718 * * [simplify]: Extracting #3: cost 951 inf + 46159 26.767 * * [simplify]: Extracting #4: cost 181 inf + 127555 26.826 * * [simplify]: Extracting #5: cost 33 inf + 166003 26.886 * * [simplify]: Extracting #6: cost 0 inf + 182961 26.946 * [simplify]: Simplified to: (+.p16 re (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re)))) re (neg.p16 re) (real->posit16 1.0) (posit16->quire16 (+.p16 re (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))))) (quire16-mul-add (posit16->quire16 (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re)))) re (real->posit16 1.0)) (real->posit16 0.0) (real->posit16 0.0) (real->posit16 0.0) (real->posit16 1.0) (real->posit16 1.0) (real->posit16 1.0) (real->posit16 1.0) (posit16->quire16 (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re)))) (real->posit16 0.0) (real->posit16 0.0) (real->posit16 0.0) (real->posit16 1.0) (real->posit16 1.0) (real->posit16 1.0) (real->posit16 1.0) (posit16->quire16 (sqrt.p16 (*.p16 (+.p16 re (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re)))) (real->posit16 2.0)))) (real->posit16 0.0) (real->posit16 0.0) (real->posit16 0.0) (real->posit16 1.0) (real->posit16 1.0) (real->posit16 1.0) (*.p16 re re) (+.p16 (*.p16 im im) (*.p16 re re)) (+.p16 (*.p16 im im) (*.p16 re re)) (*.p16 im im) (+.p16 (*.p16 im im) (*.p16 re re)) (neg.p16 (*.p16 im im)) (real->posit16 1.0) (posit16->quire16 (+.p16 (*.p16 im im) (*.p16 re re))) (quire16-mul-add (posit16->quire16 (*.p16 re re)) (*.p16 im im) (real->posit16 1.0)) (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im) (real->posit16 0.0) (real->posit16 0.0) (real->posit16 0.0) (real->posit16 1.0) (real->posit16 1.0) (real->posit16 1.0) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (+.p16 re (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re)))) (real->posit16 2.0)))) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (+.p16 re (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re)))) (real->posit16 2.0)))) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (+.p16 re (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re)))) (real->posit16 2.0)))) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (+.p16 re (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re)))) (real->posit16 2.0)))) 26.952 * * * [progress]: adding candidates to table 27.765 * * [progress]: iteration 2 / 4 27.765 * * * [progress]: picking best candidate 27.782 * * * * [pick]: Picked #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) re)))))> 27.782 * * * [progress]: localizing error 28.077 * * * [progress]: generating rewritten candidates 28.077 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2 1 1 1) 28.078 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2) 28.081 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 1) 28.081 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 28.082 * * * [progress]: generating series expansions 28.082 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2 1 1 1) 28.082 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2) 28.082 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 1) 28.082 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 28.082 * * * [progress]: simplifying candidates 28.082 * * * * [progress]: [ 1 / 33 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (real->posit16 0.0) (+.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) re))))))> 28.082 * * * * [progress]: [ 2 / 33 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) (+.p16 (real->posit16 0.0) re))))))> 28.082 * * * * [progress]: [ 3 / 33 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (-.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) (-.p16 (real->posit16 0.0) re))))))> 28.082 * * * * [progress]: [ 4 / 33 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (*.p16 (real->posit16 1.0) (+.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) re))))))> 28.082 * * * * [progress]: [ 5 / 33 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (quire16->posit16 (posit16->quire16 (+.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) re)))))))> 28.082 * * * * [progress]: [ 6 / 33 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (quire16->posit16 (quire16-mul-add (posit16->quire16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im)))) re (real->posit16 1.0)))))))> 28.082 * * * * [progress]: [ 7 / 33 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (real->posit16 0.0) (+.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) re))))))> 28.082 * * * * [progress]: [ 8 / 33 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (+.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) re) (real->posit16 0.0))))))> 28.082 * * * * [progress]: [ 9 / 33 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (-.p16 (+.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) re) (real->posit16 0.0))))))> 28.082 * * * * [progress]: [ 10 / 33 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (*.p16 (real->posit16 1.0) (+.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) re))))))> 28.083 * * * * [progress]: [ 11 / 33 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (*.p16 (+.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) re) (real->posit16 1.0))))))> 28.083 * * * * [progress]: [ 12 / 33 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 (+.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) re) (real->posit16 1.0))))))> 28.083 * * * * [progress]: [ 13 / 33 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 re (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))))))))> 28.083 * * * * [progress]: [ 14 / 33 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (*.p16 (real->posit16 1.0) (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im)))) re)))))> 28.083 * * * * [progress]: [ 15 / 33 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (quire16->posit16 (posit16->quire16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))))) re)))))> 28.083 * * * * [progress]: [ 16 / 33 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (+.p16 (real->posit16 0.0) (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im)))) re)))))> 28.083 * * * * [progress]: [ 17 / 33 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (+.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) (real->posit16 0.0)) re)))))> 28.083 * * * * [progress]: [ 18 / 33 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (-.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) (real->posit16 0.0)) re)))))> 28.083 * * * * [progress]: [ 19 / 33 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (*.p16 (real->posit16 1.0) (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im)))) re)))))> 28.083 * * * * [progress]: [ 20 / 33 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (*.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) (real->posit16 1.0)) re)))))> 28.083 * * * * [progress]: [ 21 / 33 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (/.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) (real->posit16 1.0)) re)))))> 28.083 * * * * [progress]: [ 22 / 33 ] simplifiying candidate #posit16 0.5) (*.p16 (real->posit16 1.0) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) re))))))> 28.083 * * * * [progress]: [ 23 / 33 ] simplifiying candidate #posit16 0.5) (quire16->posit16 (posit16->quire16 (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) re)))))))> 28.083 * * * * [progress]: [ 24 / 33 ] simplifiying candidate #posit16 0.5) (+.p16 (real->posit16 0.0) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) re))))))> 28.083 * * * * [progress]: [ 25 / 33 ] simplifiying candidate #posit16 0.5) (+.p16 (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) re))) (real->posit16 0.0))))> 28.083 * * * * [progress]: [ 26 / 33 ] simplifiying candidate #posit16 0.5) (-.p16 (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) re))) (real->posit16 0.0))))> 28.084 * * * * [progress]: [ 27 / 33 ] simplifiying candidate #posit16 0.5) (*.p16 (real->posit16 1.0) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) re))))))> 28.084 * * * * [progress]: [ 28 / 33 ] simplifiying candidate #posit16 0.5) (*.p16 (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) re))) (real->posit16 1.0))))> 28.084 * * * * [progress]: [ 29 / 33 ] simplifiying candidate #posit16 0.5) (/.p16 (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) re))) (real->posit16 1.0))))> 28.084 * * * * [progress]: [ 30 / 33 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) re)))))> 28.084 * * * * [progress]: [ 31 / 33 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) re)))))> 28.084 * * * * [progress]: [ 32 / 33 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) re)))))> 28.084 * * * * [progress]: [ 33 / 33 ] simplifiying candidate #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) re)))))> 28.084 * [simplify]: Simplifying: (+.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) re) (+.p16 (real->posit16 0.0) re) (-.p16 (real->posit16 0.0) re) (real->posit16 1.0) (posit16->quire16 (+.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) re)) (quire16-mul-add (posit16->quire16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im)))) re (real->posit16 1.0)) (real->posit16 0.0) (real->posit16 0.0) (real->posit16 0.0) (real->posit16 1.0) (real->posit16 1.0) (real->posit16 1.0) (real->posit16 1.0) (posit16->quire16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im)))) (real->posit16 0.0) (real->posit16 0.0) (real->posit16 0.0) (real->posit16 1.0) (real->posit16 1.0) (real->posit16 1.0) (real->posit16 1.0) (posit16->quire16 (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) re)))) (real->posit16 0.0) (real->posit16 0.0) (real->posit16 0.0) (real->posit16 1.0) (real->posit16 1.0) (real->posit16 1.0) (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im) (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im) (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im) (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im) 28.085 * * [simplify]: iteration 0: 22 enodes 28.093 * * [simplify]: iteration 1: 33 enodes 28.102 * * [simplify]: iteration 2: 36 enodes 28.111 * * [simplify]: iteration 3: 42 enodes 28.122 * * [simplify]: iteration 4: 58 enodes 28.128 * * [simplify]: iteration 5: 74 enodes 28.135 * * [simplify]: iteration 6: 106 enodes 28.161 * * [simplify]: iteration 7: 201 enodes 28.333 * * [simplify]: iteration 8: 762 enodes 29.035 * * [simplify]: iteration 9: 2915 enodes 30.079 * * [simplify]: iteration complete: 5001 enodes 30.079 * * [simplify]: Extracting #0: cost 10 inf + 0 30.080 * * [simplify]: Extracting #1: cost 187 inf + 82 30.081 * * [simplify]: Extracting #2: cost 404 inf + 169 30.084 * * [simplify]: Extracting #3: cost 730 inf + 13683 30.102 * * [simplify]: Extracting #4: cost 872 inf + 185246 30.151 * * [simplify]: Extracting #5: cost 667 inf + 453741 30.219 * * [simplify]: Extracting #6: cost 150 inf + 679015 30.305 * * [simplify]: Extracting #7: cost 2 inf + 746895 30.385 * * [simplify]: Extracting #8: cost 0 inf + 747779 30.507 * [simplify]: Simplified to: (+.p16 re (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im)))) re (neg.p16 re) (real->posit16 1.0) (posit16->quire16 (+.p16 re (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))))) (quire16-mul-add (posit16->quire16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im)))) re (real->posit16 1.0)) (real->posit16 0.0) (real->posit16 0.0) (real->posit16 0.0) (real->posit16 1.0) (real->posit16 1.0) (real->posit16 1.0) (real->posit16 1.0) (posit16->quire16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im)))) (real->posit16 0.0) (real->posit16 0.0) (real->posit16 0.0) (real->posit16 1.0) (real->posit16 1.0) (real->posit16 1.0) (real->posit16 1.0) (posit16->quire16 (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 re (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))))))) (real->posit16 0.0) (real->posit16 0.0) (real->posit16 0.0) (real->posit16 1.0) (real->posit16 1.0) (real->posit16 1.0) (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im) (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im) (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im) (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im) 30.511 * * * [progress]: adding candidates to table 31.317 * [progress]: [Phase 3 of 3] Extracting. 31.318 * * [regime]: Finding splitpoints for: (#posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) re)))))> #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))))>) 31.318 * * * [regime-changes]: Trying 2 branch expressions: (im re) 31.318 * * * * [regimes]: Trying to branch on im from (#posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) re)))))> #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))))>) 31.430 * * * * [regimes]: Trying to branch on re from (#posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (quire16->posit16 (quire16-mul-add (posit16->quire16 (*.p16 re re)) im im))) re)))))> #posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))))>) 31.527 * * * [regime]: Found split indices: #