0.001 * [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
0.002 * * * * [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
0.009 * * * * [points]: Setting MPFR precision to 64
0.014 * * * * [points]: Setting MPFR precision to 320
0.015 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.018 * * * * [points]: Setting MPFR precision to 64
0.021 * * * * [points]: Setting MPFR precision to 320
0.024 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.026 * * * * [points]: Setting MPFR precision to 64
0.030 * * * * [points]: Setting MPFR precision to 320
0.035 * * * * [points]: Computing exacts for 256 points
0.038 * * * * [points]: Setting MPFR precision to 64
0.052 * * * * [points]: Setting MPFR precision to 320
0.066 * * * * [points]: Filtering points with unrepresentable outputs
0.067 * * * * [points]: Sampled 256 points with exact outputs
0.067 * * * [progress]: [2/2] Setting up program.
0.081 * [progress]: [Phase 2 of 3] Improving.
0.081 * * * * [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]: iters left: 6 (14 enodes)
0.084 * * [simplify]: iters left: 5 (30 enodes)
0.090 * * [simplify]: iters left: 4 (32 enodes)
0.094 * * [simplify]: Extracting #0: cost 1 inf + 0
0.094 * * [simplify]: Extracting #1: cost 3 inf + 0
0.094 * * [simplify]: Extracting #2: cost 5 inf + 0
0.094 * * [simplify]: Extracting #3: cost 8 inf + 1
0.095 * * [simplify]: Extracting #4: cost 10 inf + 2
0.095 * * [simplify]: Extracting #5: cost 9 inf + 4
0.095 * * [simplify]: Extracting #6: cost 10 inf + 5
0.095 * * [simplify]: Extracting #7: cost 9 inf + 648
0.095 * * [simplify]: Extracting #8: cost 7 inf + 970
0.095 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.095 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.096 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.097 * [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))
0.097 * [simplify]: Simplified (2) to (λ (re im) (*.p16 (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))) re))) (real->posit16 0.5)))
0.111 * * [progress]: iteration 1 / 4
0.111 * * * [progress]: picking best candidate
0.138 * * * * [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)))))>
0.138 * * * [progress]: localizing error
0.317 * * * [progress]: generating rewritten candidates
0.317 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2)
0.323 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 1)
0.323 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
0.324 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
0.329 * * * [progress]: generating series expansions
0.329 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2)
0.329 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 1)
0.329 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
0.329 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
0.329 * * * [progress]: simplifying candidates
0.329 * * * * [progress]: [ 1 / 8 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 re (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))))))))>
0.329 * * * * [progress]: [ 2 / 8 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (+.p16 (*.p16 (real->posit16 2.0) (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im)))) (*.p16 (real->posit16 2.0) re)))))>
0.330 * [simplify]: Simplifying (*.p16 (real->posit16 2.0) re)
0.330 * * [simplify]: iters left: 2 (4 enodes)
0.333 * * [simplify]: iters left: 1 (8 enodes)
0.335 * * [simplify]: Extracting #0: cost 1 inf + 0
0.335 * * [simplify]: Extracting #1: cost 3 inf + 0
0.335 * * [simplify]: Extracting #2: cost 3 inf + 1
0.335 * * [simplify]: Extracting #3: cost 2 inf + 2
0.335 * * [simplify]: Extracting #4: cost 0 inf + 325
0.335 * [simplify]: Simplified to (*.p16 re (real->posit16 2.0))
0.336 * [simplify]: Simplified (2 2 1 2) to (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (+.p16 (*.p16 (real->posit16 2.0) (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im)))) (*.p16 re (real->posit16 2.0))))))
0.336 * * * * [progress]: [ 3 / 8 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (+.p16 (*.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) (real->posit16 2.0)) (*.p16 re (real->posit16 2.0))))))>
0.336 * [simplify]: Simplifying (*.p16 re (real->posit16 2.0))
0.336 * * [simplify]: iters left: 2 (4 enodes)
0.338 * * [simplify]: iters left: 1 (8 enodes)
0.341 * * [simplify]: Extracting #0: cost 1 inf + 0
0.341 * * [simplify]: Extracting #1: cost 3 inf + 0
0.341 * * [simplify]: Extracting #2: cost 3 inf + 1
0.341 * * [simplify]: Extracting #3: cost 0 inf + 325
0.341 * [simplify]: Simplified to (*.p16 re (real->posit16 2.0))
0.341 * [simplify]: Simplified (2 2 1 2) to (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (+.p16 (*.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) (real->posit16 2.0)) (*.p16 re (real->posit16 2.0))))))
0.341 * * * * [progress]: [ 4 / 8 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re) (real->posit16 2.0)))))>
0.341 * * * * [progress]: [ 5 / 8 ] 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)))))>
0.342 * [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))))
0.342 * * [simplify]: iters left: 6 (14 enodes)
0.348 * * [simplify]: iters left: 5 (30 enodes)
0.359 * * [simplify]: iters left: 4 (32 enodes)
0.369 * * [simplify]: Extracting #0: cost 1 inf + 0
0.369 * * [simplify]: Extracting #1: cost 3 inf + 0
0.369 * * [simplify]: Extracting #2: cost 5 inf + 0
0.369 * * [simplify]: Extracting #3: cost 8 inf + 1
0.369 * * [simplify]: Extracting #4: cost 10 inf + 2
0.369 * * [simplify]: Extracting #5: cost 9 inf + 4
0.369 * * [simplify]: Extracting #6: cost 10 inf + 5
0.370 * * [simplify]: Extracting #7: cost 9 inf + 648
0.370 * * [simplify]: Extracting #8: cost 7 inf + 970
0.370 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.370 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.371 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.372 * [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))
0.372 * [simplify]: Simplified (2) to (λ (re im) (*.p16 (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))) re))) (real->posit16 0.5)))
0.372 * * * * [progress]: [ 6 / 8 ] 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)))))>
0.372 * [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))))
0.372 * * [simplify]: iters left: 6 (14 enodes)
0.379 * * [simplify]: iters left: 5 (30 enodes)
0.390 * * [simplify]: iters left: 4 (32 enodes)
0.399 * * [simplify]: Extracting #0: cost 1 inf + 0
0.399 * * [simplify]: Extracting #1: cost 3 inf + 0
0.399 * * [simplify]: Extracting #2: cost 5 inf + 0
0.399 * * [simplify]: Extracting #3: cost 8 inf + 1
0.399 * * [simplify]: Extracting #4: cost 10 inf + 2
0.399 * * [simplify]: Extracting #5: cost 9 inf + 4
0.399 * * [simplify]: Extracting #6: cost 10 inf + 5
0.399 * * [simplify]: Extracting #7: cost 9 inf + 648
0.399 * * [simplify]: Extracting #8: cost 7 inf + 970
0.400 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.400 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.401 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.401 * [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))
0.401 * [simplify]: Simplified (2) to (λ (re im) (*.p16 (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))) re))) (real->posit16 0.5)))
0.402 * * * * [progress]: [ 7 / 8 ] 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)))))>
0.402 * [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))))
0.402 * * [simplify]: iters left: 6 (14 enodes)
0.414 * * [simplify]: iters left: 5 (30 enodes)
0.425 * * [simplify]: iters left: 4 (32 enodes)
0.435 * * [simplify]: Extracting #0: cost 1 inf + 0
0.435 * * [simplify]: Extracting #1: cost 3 inf + 0
0.435 * * [simplify]: Extracting #2: cost 5 inf + 0
0.435 * * [simplify]: Extracting #3: cost 8 inf + 1
0.435 * * [simplify]: Extracting #4: cost 10 inf + 2
0.435 * * [simplify]: Extracting #5: cost 9 inf + 4
0.435 * * [simplify]: Extracting #6: cost 10 inf + 5
0.436 * * [simplify]: Extracting #7: cost 9 inf + 648
0.436 * * [simplify]: Extracting #8: cost 7 inf + 970
0.436 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.436 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.437 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.438 * [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))
0.438 * [simplify]: Simplified (2) to (λ (re im) (*.p16 (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))) re))) (real->posit16 0.5)))
0.438 * * * * [progress]: [ 8 / 8 ] 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)))))>
0.438 * [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))))
0.438 * * [simplify]: iters left: 6 (14 enodes)
0.445 * * [simplify]: iters left: 5 (30 enodes)
0.455 * * [simplify]: iters left: 4 (32 enodes)
0.461 * * [simplify]: Extracting #0: cost 1 inf + 0
0.461 * * [simplify]: Extracting #1: cost 3 inf + 0
0.461 * * [simplify]: Extracting #2: cost 5 inf + 0
0.461 * * [simplify]: Extracting #3: cost 8 inf + 1
0.461 * * [simplify]: Extracting #4: cost 10 inf + 2
0.461 * * [simplify]: Extracting #5: cost 9 inf + 4
0.461 * * [simplify]: Extracting #6: cost 10 inf + 5
0.461 * * [simplify]: Extracting #7: cost 9 inf + 648
0.461 * * [simplify]: Extracting #8: cost 7 inf + 970
0.461 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.462 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.462 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.462 * [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))
0.462 * [simplify]: Simplified (2) to (λ (re im) (*.p16 (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))) re))) (real->posit16 0.5)))
0.462 * * * [progress]: adding candidates to table
0.708 * * [progress]: iteration 2 / 4
0.708 * * * [progress]: picking best candidate
0.721 * * * * [pick]: Picked  #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (+.p16 (*.p16 (real->posit16 2.0) (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im)))) (*.p16 (real->posit16 2.0) re)))))>
0.721 * * * [progress]: localizing error
0.997 * * * [progress]: generating rewritten candidates
0.997 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
1.001 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 2)
1.001 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
1.001 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 2 1)
1.005 * * * [progress]: generating series expansions
1.006 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
1.006 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 2)
1.006 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
1.006 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 2 1)
1.006 * * * [progress]: simplifying candidates
1.006 * * * * [progress]: [ 1 / 8 ] 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)))))>
1.006 * [simplify]: Simplifying (real->posit16 2.0)
1.006 * * [simplify]: iters left: 1 (2 enodes)
1.007 * * [simplify]: Extracting #0: cost 1 inf + 0
1.007 * * [simplify]: Extracting #1: cost 2 inf + 0
1.007 * * [simplify]: Extracting #2: cost 1 inf + 1
1.007 * * [simplify]: Extracting #3: cost 0 inf + 2
1.007 * [simplify]: Simplified to (real->posit16 2.0)
1.007 * [simplify]: Simplified (2 2 1 1) to (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)))))
1.008 * [simplify]: Simplifying (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)
1.008 * * [simplify]: iters left: 4 (7 enodes)
1.009 * * [simplify]: iters left: 3 (13 enodes)
1.011 * * [simplify]: Extracting #0: cost 1 inf + 0
1.011 * * [simplify]: Extracting #1: cost 3 inf + 0
1.011 * * [simplify]: Extracting #2: cost 3 inf + 1
1.011 * * [simplify]: Extracting #3: cost 5 inf + 1
1.011 * * [simplify]: Extracting #4: cost 5 inf + 322
1.011 * * [simplify]: Extracting #5: cost 0 inf + 2810
1.011 * [simplify]: Simplified to (+.p16 re (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))))
1.011 * [simplify]: Simplified (2 2 1 2) to (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 re (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))))))))
1.011 * * * * [progress]: [ 2 / 8 ] 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)))))>
1.012 * [simplify]: Simplifying (real->posit16 2.0)
1.012 * * [simplify]: iters left: 1 (2 enodes)
1.012 * * [simplify]: Extracting #0: cost 1 inf + 0
1.013 * * [simplify]: Extracting #1: cost 2 inf + 0
1.013 * * [simplify]: Extracting #2: cost 1 inf + 1
1.013 * * [simplify]: Extracting #3: cost 0 inf + 2
1.013 * [simplify]: Simplified to (real->posit16 2.0)
1.013 * [simplify]: Simplified (2 2 1 1) to (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)))))
1.013 * [simplify]: Simplifying (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)
1.013 * * [simplify]: iters left: 4 (7 enodes)
1.016 * * [simplify]: iters left: 3 (13 enodes)
1.020 * * [simplify]: Extracting #0: cost 1 inf + 0
1.020 * * [simplify]: Extracting #1: cost 3 inf + 0
1.020 * * [simplify]: Extracting #2: cost 3 inf + 1
1.020 * * [simplify]: Extracting #3: cost 5 inf + 1
1.020 * * [simplify]: Extracting #4: cost 5 inf + 322
1.021 * * [simplify]: Extracting #5: cost 0 inf + 2810
1.021 * [simplify]: Simplified to (+.p16 re (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))))
1.021 * [simplify]: Simplified (2 2 1 2) to (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 re (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))))))))
1.021 * * * * [progress]: [ 3 / 8 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (+.p16 (*.p16 (real->posit16 2.0) re) (*.p16 (real->posit16 2.0) (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))))))))>
1.021 * * * * [progress]: [ 4 / 8 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (+.p16 (*.p16 (real->posit16 2.0) (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re)))) (*.p16 (real->posit16 2.0) re)))))>
1.021 * * * * [progress]: [ 5 / 8 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (+.p16 (*.p16 (real->posit16 2.0) (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im)))) (*.p16 (real->posit16 2.0) re)))))>
1.022 * [simplify]: Simplifying (*.p16 (real->posit16 2.0) re)
1.022 * * [simplify]: iters left: 2 (4 enodes)
1.024 * * [simplify]: iters left: 1 (8 enodes)
1.027 * * [simplify]: Extracting #0: cost 1 inf + 0
1.027 * * [simplify]: Extracting #1: cost 3 inf + 0
1.027 * * [simplify]: Extracting #2: cost 3 inf + 1
1.027 * * [simplify]: Extracting #3: cost 2 inf + 2
1.027 * * [simplify]: Extracting #4: cost 0 inf + 325
1.027 * [simplify]: Simplified to (*.p16 re (real->posit16 2.0))
1.027 * [simplify]: Simplified (2 2 1 2) to (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (+.p16 (*.p16 (real->posit16 2.0) (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im)))) (*.p16 re (real->posit16 2.0))))))
1.028 * * * * [progress]: [ 6 / 8 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (+.p16 (*.p16 (real->posit16 2.0) (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im)))) (*.p16 (real->posit16 2.0) re)))))>
1.028 * [simplify]: Simplifying (*.p16 (real->posit16 2.0) re)
1.028 * * [simplify]: iters left: 2 (4 enodes)
1.030 * * [simplify]: iters left: 1 (8 enodes)
1.033 * * [simplify]: Extracting #0: cost 1 inf + 0
1.033 * * [simplify]: Extracting #1: cost 3 inf + 0
1.033 * * [simplify]: Extracting #2: cost 3 inf + 1
1.033 * * [simplify]: Extracting #3: cost 2 inf + 2
1.033 * * [simplify]: Extracting #4: cost 0 inf + 325
1.033 * [simplify]: Simplified to (*.p16 re (real->posit16 2.0))
1.033 * [simplify]: Simplified (2 2 1 2) to (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (+.p16 (*.p16 (real->posit16 2.0) (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im)))) (*.p16 re (real->posit16 2.0))))))
1.033 * * * * [progress]: [ 7 / 8 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (+.p16 (*.p16 (real->posit16 2.0) (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im)))) (*.p16 (real->posit16 2.0) re)))))>
1.034 * [simplify]: Simplifying (*.p16 (real->posit16 2.0) re)
1.034 * * [simplify]: iters left: 2 (4 enodes)
1.036 * * [simplify]: iters left: 1 (8 enodes)
1.039 * * [simplify]: Extracting #0: cost 1 inf + 0
1.039 * * [simplify]: Extracting #1: cost 3 inf + 0
1.039 * * [simplify]: Extracting #2: cost 3 inf + 1
1.039 * * [simplify]: Extracting #3: cost 2 inf + 2
1.039 * * [simplify]: Extracting #4: cost 0 inf + 325
1.039 * [simplify]: Simplified to (*.p16 re (real->posit16 2.0))
1.039 * [simplify]: Simplified (2 2 1 2) to (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (+.p16 (*.p16 (real->posit16 2.0) (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im)))) (*.p16 re (real->posit16 2.0))))))
1.039 * * * * [progress]: [ 8 / 8 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (+.p16 (*.p16 (real->posit16 2.0) (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im)))) (*.p16 (real->posit16 2.0) re)))))>
1.040 * [simplify]: Simplifying (*.p16 (real->posit16 2.0) re)
1.040 * * [simplify]: iters left: 2 (4 enodes)
1.042 * * [simplify]: iters left: 1 (8 enodes)
1.044 * * [simplify]: Extracting #0: cost 1 inf + 0
1.045 * * [simplify]: Extracting #1: cost 3 inf + 0
1.045 * * [simplify]: Extracting #2: cost 3 inf + 1
1.045 * * [simplify]: Extracting #3: cost 2 inf + 2
1.045 * * [simplify]: Extracting #4: cost 0 inf + 325
1.045 * [simplify]: Simplified to (*.p16 re (real->posit16 2.0))
1.045 * [simplify]: Simplified (2 2 1 2) to (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (+.p16 (*.p16 (real->posit16 2.0) (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im)))) (*.p16 re (real->posit16 2.0))))))
1.045 * * * [progress]: adding candidates to table
1.224 * [progress]: [Phase 3 of 3] Extracting.
1.224 * * [regime]: Finding splitpoints for: (#<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 (*.p16 (real->posit16 2.0) (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im)))) (*.p16 (real->posit16 2.0) re)))))>)
1.225 * * * [regime-changes]: Trying 2 branch expressions: (im re)
1.225 * * * * [regimes]: Trying to branch on im from (#<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 (*.p16 (real->posit16 2.0) (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im)))) (*.p16 (real->posit16 2.0) re)))))>)
1.288 * * * * [regimes]: Trying to branch on re from (#<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 (*.p16 (real->posit16 2.0) (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im)))) (*.p16 (real->posit16 2.0) re)))))>)
1.375 * * * [regime]: Found split indices: #<option (#s(si 0 256))>
1.375 * [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))))
1.375 * * [simplify]: iters left: 6 (14 enodes)
1.377 * * [simplify]: Extracting #0: cost 1 inf + 0
1.377 * * [simplify]: Extracting #1: cost 3 inf + 0
1.377 * * [simplify]: Extracting #2: cost 5 inf + 0
1.377 * * [simplify]: Extracting #3: cost 6 inf + 1
1.377 * * [simplify]: Extracting #4: cost 8 inf + 2
1.377 * * [simplify]: Extracting #5: cost 6 inf + 5
1.377 * * [simplify]: Extracting #6: cost 8 inf + 5
1.377 * * [simplify]: Extracting #7: cost 8 inf + 326
1.377 * * [simplify]: Extracting #8: cost 6 inf + 648
1.377 * * [simplify]: Extracting #9: cost 4 inf + 2052
1.377 * * [simplify]: Extracting #10: cost 2 inf + 3897
1.378 * * [simplify]: Extracting #11: cost 0 inf + 6464
1.378 * [simplify]: Simplified to (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))))
1.378 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1.401 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
1.405 * * * * [points]: Setting MPFR precision to 64
1.407 * * * * [points]: Setting MPFR precision to 320
1.408 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
1.412 * * * * [points]: Setting MPFR precision to 64
1.416 * * * * [points]: Setting MPFR precision to 320
1.419 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
1.423 * * * * [points]: Setting MPFR precision to 64
1.430 * * * * [points]: Setting MPFR precision to 320
1.436 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
1.441 * * * * [points]: Setting MPFR precision to 64
1.453 * * * * [points]: Setting MPFR precision to 320
1.466 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
1.471 * * * * [points]: Setting MPFR precision to 64
1.495 * * * * [points]: Setting MPFR precision to 320
1.521 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
1.525 * * * * [points]: Setting MPFR precision to 64
1.591 * * * * [points]: Setting MPFR precision to 320
1.643 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
1.647 * * * * [points]: Setting MPFR precision to 64
1.723 * * * * [points]: Setting MPFR precision to 320
1.859 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
1.862 * * * * [points]: Setting MPFR precision to 64
2.054 * * * * [points]: Setting MPFR precision to 320
2.305 * * * * [points]: Computing exacts for 8000 points
2.309 * * * * [points]: Setting MPFR precision to 64
3.153 * * * * [points]: Setting MPFR precision to 320
4.250 * * * * [points]: Filtering points with unrepresentable outputs
4.265 * * * * [points]: Sampled 8000 points with exact outputs
6.195 * [regime-testing]: Baseline error score: 64.0
6.199 * [regime-testing]: Oracle error score: 64.0
6.213 * [regime-testing]: End program error score: 2.0806796146345006