0.001 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.001 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256
0.002 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision
0.004 * * * * [points]: Setting MPFR precision to 64
0.005 * * * * [points]: Setting MPFR precision to 320
0.006 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
0.008 * * * * [points]: Setting MPFR precision to 64
0.010 * * * * [points]: Setting MPFR precision to 320
0.012 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.013 * * * * [points]: Setting MPFR precision to 64
0.016 * * * * [points]: Setting MPFR precision to 320
0.019 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.021 * * * * [points]: Setting MPFR precision to 64
0.026 * * * * [points]: Setting MPFR precision to 320
0.032 * * * * [points]: Computing exacts for 256 points
0.034 * * * * [points]: Setting MPFR precision to 64
0.050 * * * * [points]: Setting MPFR precision to 320
0.065 * * * * [points]: Filtering points with unrepresentable outputs
0.066 * * * * [points]: Sampled 256 points with exact outputs
0.066 * * * [progress]: [2/2] Setting up program.
0.080 * [progress]: [Phase 2 of 3] Improving.
0.080 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (re im) (*.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]: 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 1: (14 enodes)
0.084 * * [simplify]: iteration 2: (29 enodes)
0.090 * * [simplify]: iteration 3: (49 enodes)
0.099 * * [simplify]: iteration 4: (121 enodes)
0.145 * * [simplify]: iteration 5: (476 enodes)
0.440 * * [simplify]: Extracting #0: cost 1 inf + 0
0.440 * * [simplify]: Extracting #1: cost 3 inf + 0
0.440 * * [simplify]: Extracting #2: cost 5 inf + 0
0.444 * * [simplify]: Extracting #3: cost 89 inf + 1
0.445 * * [simplify]: Extracting #4: cost 456 inf + 2
0.448 * * [simplify]: Extracting #5: cost 590 inf + 29084
0.460 * * [simplify]: Extracting #6: cost 512 inf + 285351
0.495 * * [simplify]: Extracting #7: cost 159 inf + 842146
0.548 * * [simplify]: Extracting #8: cost 11 inf + 1120113
0.605 * * [simplify]: Extracting #9: cost 0 inf + 1147578
0.668 * [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))
0.684 * * [progress]: iteration 1 / 4
0.684 * * * [progress]: picking best candidate
0.698 * * * * [pick]: Picked  #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (-.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))))>
0.698 * * * [progress]: localizing error
0.899 * * * [progress]: generating rewritten candidates
0.899 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2)
0.901 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 1)
0.901 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
0.901 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 1 1)
0.905 * * * [progress]: generating series expansions
0.905 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2)
0.905 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 1)
0.906 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
0.906 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 1 1)
0.906 * * * [progress]: simplifying candidates
0.906 * * * * [progress]: [ 1 / 7 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) (neg.p16 re))))))>
0.906 * * * * [progress]: [ 2 / 7 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 (-.p16 (*.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im)))) (*.p16 re re)) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))))))>
0.906 * * * * [progress]: [ 3 / 7 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (-.p16 (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))) re)))))>
0.906 * * * * [progress]: [ 4 / 7 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (-.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))))>
0.906 * * * * [progress]: [ 5 / 7 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (-.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))))>
0.906 * * * * [progress]: [ 6 / 7 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (-.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))))>
0.906 * * * * [progress]: [ 7 / 7 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (-.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))))>
0.906 * [simplify]: Simplifying:
  (neg.p16 re)
  (-.p16 (*.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im)))) (*.p16 re re))
  (+.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))))
  (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (-.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))))
0.906 * * [simplify]: iteration 1: (18 enodes)
0.911 * * [simplify]: iteration 2: (38 enodes)
0.918 * * [simplify]: iteration 3: (98 enodes)
0.943 * * [simplify]: iteration 4: (439 enodes)
1.270 * * [simplify]: Extracting #0: cost 4 inf + 0
1.271 * * [simplify]: Extracting #1: cost 74 inf + 0
1.279 * * [simplify]: Extracting #2: cost 416 inf + 404
1.286 * * [simplify]: Extracting #3: cost 611 inf + 60189
1.323 * * [simplify]: Extracting #4: cost 345 inf + 574431
1.384 * * [simplify]: Extracting #5: cost 70 inf + 1032645
1.460 * * [simplify]: Extracting #6: cost 0 inf + 1142765
1.517 * [simplify]: Simplified to:
  (neg.p16 re)
  (*.p16 im im)
  (+.p16 re (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))))
  (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (-.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re) (real->posit16 2.0))))
  (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (-.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re) (real->posit16 2.0))))
  (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (-.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re) (real->posit16 2.0))))
  (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (-.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re) (real->posit16 2.0))))
1.517 * * * [progress]: adding candidates to table
1.682 * * [progress]: iteration 2 / 4
1.682 * * * [progress]: picking best candidate
1.696 * * * * [pick]: Picked  #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 (*.p16 im im) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))))))>
1.696 * * * [progress]: localizing error
1.902 * * * [progress]: generating rewritten candidates
1.902 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2 2)
1.905 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2)
1.909 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 2 1)
1.910 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
1.910 * * * [progress]: generating series expansions
1.910 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2 2)
1.910 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2)
1.910 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 2 1)
1.910 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
1.910 * * * [progress]: simplifying candidates
1.910 * * * * [progress]: [ 1 / 6 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 (*.p16 im im) (+.p16 re (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im)))))))))>
1.910 * * * * [progress]: [ 2 / 6 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 im (/.p16 (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re) im))))))>
1.910 * * * * [progress]: [ 3 / 6 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 (*.p16 im im) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))))))>
1.910 * * * * [progress]: [ 4 / 6 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 (*.p16 im im) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))))))>
1.910 * * * * [progress]: [ 5 / 6 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 (*.p16 im im) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))))))>
1.910 * * * * [progress]: [ 6 / 6 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 (*.p16 im im) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))))))>
1.910 * [simplify]: Simplifying:
  (/.p16 (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re) im)
  (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 (*.p16 im im) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))))
  (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 (*.p16 im im) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))))
  (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 (*.p16 im im) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))))
  (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 (*.p16 im im) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))))
1.911 * * [simplify]: iteration 1: (16 enodes)
1.914 * * [simplify]: iteration 2: (29 enodes)
1.919 * * [simplify]: iteration 3: (40 enodes)
1.929 * * [simplify]: iteration 4: (52 enodes)
1.943 * * [simplify]: iteration 5: (68 enodes)
1.959 * * [simplify]: iteration 6: (73 enodes)
1.979 * * [simplify]: Extracting #0: cost 2 inf + 0
1.979 * * [simplify]: Extracting #1: cost 6 inf + 0
1.979 * * [simplify]: Extracting #2: cost 9 inf + 1
1.979 * * [simplify]: Extracting #3: cost 18 inf + 4
1.979 * * [simplify]: Extracting #4: cost 19 inf + 325
1.980 * * [simplify]: Extracting #5: cost 14 inf + 1612
1.980 * * [simplify]: Extracting #6: cost 12 inf + 3016
1.981 * * [simplify]: Extracting #7: cost 3 inf + 14359
1.983 * * [simplify]: Extracting #8: cost 0 inf + 19008
1.985 * [simplify]: Simplified to:
  (/.p16 (+.p16 re (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re)))) im)
  (*.p16 (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 (*.p16 im im) (+.p16 re (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))))))) (real->posit16 0.5))
  (*.p16 (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 (*.p16 im im) (+.p16 re (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))))))) (real->posit16 0.5))
  (*.p16 (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 (*.p16 im im) (+.p16 re (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))))))) (real->posit16 0.5))
  (*.p16 (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 (*.p16 im im) (+.p16 re (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))))))) (real->posit16 0.5))
1.986 * * * [progress]: adding candidates to table
2.129 * * [progress]: iteration 3 / 4
2.129 * * * [progress]: picking best candidate
2.149 * * * * [pick]: Picked  #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 im (/.p16 (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re) im))))))>
2.149 * * * [progress]: localizing error
2.509 * * * [progress]: generating rewritten candidates
2.509 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2 2 1)
2.515 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 2 1 1)
2.515 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 2)
2.522 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
2.522 * * * [progress]: generating series expansions
2.522 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2 2 1)
2.522 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 2 1 1)
2.522 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 2)
2.523 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
2.523 * * * [progress]: simplifying candidates
2.523 * * * * [progress]: [ 1 / 5 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 im (/.p16 (+.p16 re (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im)))) im))))))>
2.523 * * * * [progress]: [ 2 / 5 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 im (/.p16 (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re) im))))))>
2.523 * * * * [progress]: [ 3 / 5 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 im (/.p16 (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re) im))))))>
2.523 * * * * [progress]: [ 4 / 5 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 im (/.p16 (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re) im))))))>
2.523 * * * * [progress]: [ 5 / 5 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 im (/.p16 (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re) im))))))>
2.523 * [simplify]: Simplifying:
  (/.p16 (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re) im)
  (/.p16 (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re) im)
  (/.p16 (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re) im)
  (/.p16 (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re) im)
2.523 * * [simplify]: iteration 1: (8 enodes)
2.527 * * [simplify]: iteration 2: (14 enodes)
2.531 * * [simplify]: Extracting #0: cost 1 inf + 0
2.531 * * [simplify]: Extracting #1: cost 3 inf + 0
2.531 * * [simplify]: Extracting #2: cost 4 inf + 1
2.531 * * [simplify]: Extracting #3: cost 4 inf + 2
2.531 * * [simplify]: Extracting #4: cost 6 inf + 2
2.531 * * [simplify]: Extracting #5: cost 0 inf + 4012
2.531 * [simplify]: Simplified to:
  (/.p16 (+.p16 re (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re)))) im)
  (/.p16 (+.p16 re (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re)))) im)
  (/.p16 (+.p16 re (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re)))) im)
  (/.p16 (+.p16 re (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re)))) im)
2.532 * * * [progress]: adding candidates to table
2.710 * [progress]: [Phase 3 of 3] Extracting.
2.710 * * [regime]: Finding splitpoints for: (#<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 (*.p16 im im) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))))))> #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (-.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))))> #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 im (/.p16 (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re) im))))))>)
2.712 * * * [regime-changes]: Trying 2 branch expressions: (im re)
2.712 * * * * [regimes]: Trying to branch on im from (#<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 (*.p16 im im) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))))))> #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (-.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))))> #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 im (/.p16 (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re) im))))))>)
2.894 * * * * [regimes]: Trying to branch on re from (#<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 (*.p16 im im) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))))))> #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (-.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))))> #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 im (/.p16 (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re) im))))))>)
3.086 * * * [regime]: Found split indices: #<option (#s(si 1 111) #s(si 0 256))>
3.088 * [binary-search]: Improving bounds with binary search for re and (#<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 (*.p16 im im) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))))))> #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (-.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))))> #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 im (/.p16 (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re) im))))))>)
3.089 * [regimes]: Found splitpoints: (#s(sp 1 re #<cpointer:posit16>) #s(sp 0 re +nan.0)) , with alts (#<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 (*.p16 im im) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))))))> #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (-.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))))> #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (/.p16 im (/.p16 (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re) im))))))>)
3.089 * [simplify]: Simplifying:
  (if (<=.p16 re (real->posit16 -0.1480712890625)) (*.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 (*.p16 im im) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))))))
3.090 * * [simplify]: iteration 1: (23 enodes)
3.093 * * [simplify]: Extracting #0: cost 1 inf + 0
3.093 * * [simplify]: Extracting #1: cost 4 inf + 0
3.093 * * [simplify]: Extracting #2: cost 9 inf + 0
3.093 * * [simplify]: Extracting #3: cost 12 inf + 1
3.093 * * [simplify]: Extracting #4: cost 12 inf + 4
3.093 * * [simplify]: Extracting #5: cost 14 inf + 72
3.093 * * [simplify]: Extracting #6: cost 14 inf + 74
3.093 * * [simplify]: Extracting #7: cost 14 inf + 75
3.093 * * [simplify]: Extracting #8: cost 11 inf + 1399
3.094 * * [simplify]: Extracting #9: cost 9 inf + 2923
3.094 * * [simplify]: Extracting #10: cost 5 inf + 7173
3.095 * * [simplify]: Extracting #11: cost 2 inf + 11743
3.096 * * [simplify]: Extracting #12: cost 0 inf + 16402
3.097 * [simplify]: Simplified to:
  (if (<=.p16 re (real->posit16 -0.1480712890625)) (*.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 (*.p16 im im) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))))))
3.097 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
3.138 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
3.142 * * * * [points]: Setting MPFR precision to 64
3.144 * * * * [points]: Setting MPFR precision to 320
3.145 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
3.149 * * * * [points]: Setting MPFR precision to 64
3.153 * * * * [points]: Setting MPFR precision to 320
3.156 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
3.160 * * * * [points]: Setting MPFR precision to 64
3.167 * * * * [points]: Setting MPFR precision to 320
3.174 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
3.178 * * * * [points]: Setting MPFR precision to 64
3.192 * * * * [points]: Setting MPFR precision to 320
3.207 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
3.211 * * * * [points]: Setting MPFR precision to 64
3.240 * * * * [points]: Setting MPFR precision to 320
3.293 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
3.297 * * * * [points]: Setting MPFR precision to 64
3.351 * * * * [points]: Setting MPFR precision to 320
3.409 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
3.413 * * * * [points]: Setting MPFR precision to 64
3.570 * * * * [points]: Setting MPFR precision to 320
3.684 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
3.689 * * * * [points]: Setting MPFR precision to 64
3.945 * * * * [points]: Setting MPFR precision to 320
4.095 * * * * [points]: Computing exacts for 8000 points
4.097 * * * * [points]: Setting MPFR precision to 64
5.330 * * * * [points]: Setting MPFR precision to 320
5.946 * * * * [points]: Setting MPFR precision to 576
6.846 * * * * [points]: Filtering points with unrepresentable outputs
6.878 * * * * [points]: Sampled 8000 points with exact outputs
11.088 * [regime-testing]: Baseline error score: 2.012880885668528
11.091 * [regime-testing]: Oracle error score: 0.6275918175551745
11.095 * [regime-testing]: End program error score: 0.8437174661977211