0.002 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.003 * * * * [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
0.006 * * * * [points]: Setting MPFR precision to 64
0.008 * * * * [points]: Setting MPFR precision to 320
0.009 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
0.012 * * * * [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
0.021 * * * * [points]: Setting MPFR precision to 64
0.025 * * * * [points]: Setting MPFR precision to 320
0.030 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.033 * * * * [points]: Setting MPFR precision to 64
0.041 * * * * [points]: Setting MPFR precision to 320
0.049 * * * * [points]: Computing exacts for 256 points
0.051 * * * * [points]: Setting MPFR precision to 64
0.065 * * * * [points]: Setting MPFR precision to 320
0.086 * * * * [points]: Filtering points with unrepresentable outputs
0.087 * * * * [points]: Sampled 256 points with exact outputs
0.087 * * * [progress]: [2/2] Setting up program.
0.103 * [progress]: [Phase 2 of 3] Improving.
0.103 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))>
0.103 * [simplify]: Simplifying (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
0.104 * * [simplify]: iters left: 5 (9 enodes)
0.108 * * [simplify]: iters left: 4 (22 enodes)
0.117 * * [simplify]: iters left: 3 (42 enodes)
0.148 * * [simplify]: iters left: 2 (100 enodes)
0.193 * * [simplify]: iters left: 1 (347 enodes)
0.397 * * [simplify]: Extracting #0: cost 1 inf + 0
0.397 * * [simplify]: Extracting #1: cost 48 inf + 0
0.398 * * [simplify]: Extracting #2: cost 269 inf + 0
0.399 * * [simplify]: Extracting #3: cost 457 inf + 1
0.411 * * [simplify]: Extracting #4: cost 422 inf + 210469
0.477 * * [simplify]: Extracting #5: cost 77 inf + 915056
0.575 * * [simplify]: Extracting #6: cost 3 inf + 1114648
0.672 * * [simplify]: Extracting #7: cost 1 inf + 1091652
0.789 * * [simplify]: Extracting #8: cost 0 inf + 1093814
0.898 * * [simplify]: Extracting #9: cost 0 inf + 1093774
1.005 * [simplify]: Simplified to (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
1.005 * [simplify]: Simplified (2) to (λ (x) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))))
1.020 * * [progress]: iteration 1 / 4
1.020 * * * [progress]: picking best candidate
1.034 * * * * [pick]: Picked  #<alt (λ (x) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))>
1.034 * * * [progress]: localizing error
1.266 * * * [progress]: generating rewritten candidates
1.266 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
1.272 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
1.274 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
1.276 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2)
1.276 * * * [progress]: generating series expansions
1.276 * * * * [progress]: [ 1 / 4 ] generating series at (2)
1.276 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
1.276 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
1.276 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2)
1.276 * * * [progress]: simplifying candidates
1.276 * * * * [progress]: [ 1 / 6 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (neg.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
1.277 * * * * [progress]: [ 2 / 6 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
1.277 * * * * [progress]: [ 3 / 6 ] simplifiying candidate #<alt (λ (x) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))>
1.277 * [simplify]: Simplifying (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
1.277 * * [simplify]: iters left: 5 (9 enodes)
1.281 * * [simplify]: iters left: 4 (22 enodes)
1.289 * * [simplify]: iters left: 3 (42 enodes)
1.304 * * [simplify]: iters left: 2 (100 enodes)
1.350 * * [simplify]: iters left: 1 (347 enodes)
1.590 * * [simplify]: Extracting #0: cost 1 inf + 0
1.591 * * [simplify]: Extracting #1: cost 48 inf + 0
1.592 * * [simplify]: Extracting #2: cost 269 inf + 0
1.595 * * [simplify]: Extracting #3: cost 457 inf + 1
1.612 * * [simplify]: Extracting #4: cost 422 inf + 210469
1.700 * * [simplify]: Extracting #5: cost 77 inf + 915056
1.830 * * [simplify]: Extracting #6: cost 3 inf + 1114648
1.943 * * [simplify]: Extracting #7: cost 1 inf + 1091652
2.052 * * [simplify]: Extracting #8: cost 0 inf + 1093814
2.158 * * [simplify]: Extracting #9: cost 0 inf + 1093774
2.264 * [simplify]: Simplified to (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
2.264 * [simplify]: Simplified (2) to (λ (x) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))))
2.264 * * * * [progress]: [ 4 / 6 ] simplifiying candidate #<alt (λ (x) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))>
2.264 * [simplify]: Simplifying (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
2.264 * * [simplify]: iters left: 5 (9 enodes)
2.268 * * [simplify]: iters left: 4 (22 enodes)
2.275 * * [simplify]: iters left: 3 (42 enodes)
2.290 * * [simplify]: iters left: 2 (100 enodes)
2.333 * * [simplify]: iters left: 1 (347 enodes)
2.610 * * [simplify]: Extracting #0: cost 1 inf + 0
2.610 * * [simplify]: Extracting #1: cost 48 inf + 0
2.612 * * [simplify]: Extracting #2: cost 269 inf + 0
2.615 * * [simplify]: Extracting #3: cost 457 inf + 1
2.633 * * [simplify]: Extracting #4: cost 422 inf + 210469
2.721 * * [simplify]: Extracting #5: cost 77 inf + 915056
2.854 * * [simplify]: Extracting #6: cost 3 inf + 1114648
2.980 * * [simplify]: Extracting #7: cost 1 inf + 1091652
3.105 * * [simplify]: Extracting #8: cost 0 inf + 1093814
3.204 * * [simplify]: Extracting #9: cost 0 inf + 1093774
3.275 * [simplify]: Simplified to (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
3.275 * [simplify]: Simplified (2) to (λ (x) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))))
3.275 * * * * [progress]: [ 5 / 6 ] simplifiying candidate #<alt (λ (x) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))>
3.275 * [simplify]: Simplifying (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
3.276 * * [simplify]: iters left: 5 (9 enodes)
3.281 * * [simplify]: iters left: 4 (22 enodes)
3.289 * * [simplify]: iters left: 3 (42 enodes)
3.303 * * [simplify]: iters left: 2 (100 enodes)
3.329 * * [simplify]: iters left: 1 (347 enodes)
3.599 * * [simplify]: Extracting #0: cost 1 inf + 0
3.599 * * [simplify]: Extracting #1: cost 48 inf + 0
3.601 * * [simplify]: Extracting #2: cost 269 inf + 0
3.603 * * [simplify]: Extracting #3: cost 457 inf + 1
3.621 * * [simplify]: Extracting #4: cost 422 inf + 210469
3.718 * * [simplify]: Extracting #5: cost 77 inf + 915056
3.841 * * [simplify]: Extracting #6: cost 3 inf + 1114648
3.939 * * [simplify]: Extracting #7: cost 1 inf + 1091652
4.004 * * [simplify]: Extracting #8: cost 0 inf + 1093814
4.094 * * [simplify]: Extracting #9: cost 0 inf + 1093774
4.175 * [simplify]: Simplified to (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
4.175 * [simplify]: Simplified (2) to (λ (x) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))))
4.175 * * * * [progress]: [ 6 / 6 ] simplifiying candidate #<alt (λ (x) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))>
4.176 * [simplify]: Simplifying (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
4.176 * * [simplify]: iters left: 5 (9 enodes)
4.178 * * [simplify]: iters left: 4 (22 enodes)
4.183 * * [simplify]: iters left: 3 (42 enodes)
4.191 * * [simplify]: iters left: 2 (100 enodes)
4.215 * * [simplify]: iters left: 1 (347 enodes)
4.391 * * [simplify]: Extracting #0: cost 1 inf + 0
4.391 * * [simplify]: Extracting #1: cost 48 inf + 0
4.392 * * [simplify]: Extracting #2: cost 269 inf + 0
4.394 * * [simplify]: Extracting #3: cost 457 inf + 1
4.407 * * [simplify]: Extracting #4: cost 422 inf + 210469
4.497 * * [simplify]: Extracting #5: cost 77 inf + 915056
4.623 * * [simplify]: Extracting #6: cost 3 inf + 1114648
4.723 * * [simplify]: Extracting #7: cost 1 inf + 1091652
4.786 * * [simplify]: Extracting #8: cost 0 inf + 1093814
4.889 * * [simplify]: Extracting #9: cost 0 inf + 1093774
4.989 * [simplify]: Simplified to (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
4.989 * [simplify]: Simplified (2) to (λ (x) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))))
4.990 * * * [progress]: adding candidates to table
5.143 * * [progress]: iteration 2 / 4
5.143 * * * [progress]: picking best candidate
5.161 * * * * [pick]: Picked  #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
5.161 * * * [progress]: localizing error
5.554 * * * [progress]: generating rewritten candidates
5.554 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
5.559 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
5.563 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
5.578 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2)
5.580 * * * [progress]: generating series expansions
5.580 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
5.580 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
5.580 * * * * [progress]: [ 3 / 4 ] generating series at (2)
5.580 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2)
5.580 * * * [progress]: simplifying candidates
5.580 * * * * [progress]: [ 1 / 12 ] simplifiying candidate #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
5.581 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
5.581 * * [simplify]: iters left: 5 (9 enodes)
5.585 * * [simplify]: iters left: 4 (16 enodes)
5.590 * * [simplify]: iters left: 3 (18 enodes)
5.596 * * [simplify]: Extracting #0: cost 1 inf + 0
5.596 * * [simplify]: Extracting #1: cost 3 inf + 0
5.596 * * [simplify]: Extracting #2: cost 6 inf + 0
5.596 * * [simplify]: Extracting #3: cost 9 inf + 0
5.596 * * [simplify]: Extracting #4: cost 6 inf + 43
5.596 * * [simplify]: Extracting #5: cost 0 inf + 2214
5.597 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
5.597 * [simplify]: Simplified (2 1 1) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))
5.597 * [simplify]: Simplifying (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
5.597 * * [simplify]: iters left: 5 (9 enodes)
5.599 * * [simplify]: iters left: 4 (22 enodes)
5.604 * * [simplify]: iters left: 3 (42 enodes)
5.612 * * [simplify]: iters left: 2 (100 enodes)
5.655 * * [simplify]: iters left: 1 (347 enodes)
5.930 * * [simplify]: Extracting #0: cost 1 inf + 0
5.930 * * [simplify]: Extracting #1: cost 48 inf + 0
5.932 * * [simplify]: Extracting #2: cost 269 inf + 0
5.935 * * [simplify]: Extracting #3: cost 457 inf + 1
5.953 * * [simplify]: Extracting #4: cost 422 inf + 210469
6.036 * * [simplify]: Extracting #5: cost 77 inf + 915056
6.146 * * [simplify]: Extracting #6: cost 3 inf + 1114648
6.269 * * [simplify]: Extracting #7: cost 1 inf + 1091652
6.390 * * [simplify]: Extracting #8: cost 0 inf + 1093814
6.481 * * [simplify]: Extracting #9: cost 0 inf + 1093774
6.543 * [simplify]: Simplified to (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
6.543 * [simplify]: Simplified (2 1 2) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))
6.544 * * * * [progress]: [ 2 / 12 ] simplifiying candidate #<alt (λ (x) (/.p16 (+.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (neg.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
6.544 * * * * [progress]: [ 3 / 12 ] simplifiying candidate #<alt (λ (x) (/.p16 (/.p16 (-.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x)))) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (+.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
6.544 * * * * [progress]: [ 4 / 12 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (real->posit16 1)) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
6.544 * [simplify]: Simplifying (sqrt.p16 (+.p16 x (real->posit16 1)))
6.544 * * [simplify]: iters left: 3 (5 enodes)
6.545 * * [simplify]: iters left: 2 (11 enodes)
6.547 * * [simplify]: iters left: 1 (13 enodes)
6.550 * * [simplify]: Extracting #0: cost 1 inf + 0
6.550 * * [simplify]: Extracting #1: cost 2 inf + 0
6.550 * * [simplify]: Extracting #2: cost 4 inf + 0
6.550 * * [simplify]: Extracting #3: cost 4 inf + 1
6.550 * * [simplify]: Extracting #4: cost 0 inf + 127
6.550 * [simplify]: Simplified to (sqrt.p16 (+.p16 (real->posit16 1) x))
6.550 * [simplify]: Simplified (2 1 2 2) to (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (real->posit16 1)) (sqrt.p16 (+.p16 (real->posit16 1) x)))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))
6.550 * * * * [progress]: [ 5 / 12 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
6.550 * [simplify]: Simplifying (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
6.550 * * [simplify]: iters left: 5 (7 enodes)
6.552 * * [simplify]: iters left: 4 (16 enodes)
6.556 * * [simplify]: iters left: 3 (20 enodes)
6.559 * * [simplify]: Extracting #0: cost 1 inf + 0
6.559 * * [simplify]: Extracting #1: cost 6 inf + 0
6.559 * * [simplify]: Extracting #2: cost 8 inf + 0
6.559 * * [simplify]: Extracting #3: cost 8 inf + 1
6.559 * * [simplify]: Extracting #4: cost 5 inf + 324
6.559 * * [simplify]: Extracting #5: cost 0 inf + 2334
6.559 * [simplify]: Simplified to (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))) (real->posit16 1))
6.559 * [simplify]: Simplified (2 1 2 1) to (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))) (real->posit16 1)) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))
6.560 * * * * [progress]: [ 6 / 12 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
6.560 * * * * [progress]: [ 7 / 12 ] simplifiying candidate #<alt (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))))>
6.560 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
6.560 * * [simplify]: iters left: 5 (9 enodes)
6.562 * * [simplify]: iters left: 4 (16 enodes)
6.565 * * [simplify]: iters left: 3 (18 enodes)
6.568 * * [simplify]: Extracting #0: cost 1 inf + 0
6.568 * * [simplify]: Extracting #1: cost 3 inf + 0
6.568 * * [simplify]: Extracting #2: cost 6 inf + 0
6.568 * * [simplify]: Extracting #3: cost 9 inf + 0
6.568 * * [simplify]: Extracting #4: cost 6 inf + 43
6.568 * * [simplify]: Extracting #5: cost 0 inf + 2214
6.568 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
6.568 * [simplify]: Simplified (2 1) to (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))))
6.568 * * * * [progress]: [ 8 / 12 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x)))) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))))>
6.568 * [simplify]: Simplifying (-.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x)))) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))
6.569 * * [simplify]: iters left: 6 (13 enodes)
6.572 * * [simplify]: iters left: 5 (45 enodes)
6.582 * * [simplify]: iters left: 4 (144 enodes)
6.618 * * [simplify]: iters left: 3 (446 enodes)
6.847 * * [simplify]: Extracting #0: cost 1 inf + 0
6.847 * * [simplify]: Extracting #1: cost 41 inf + 0
6.848 * * [simplify]: Extracting #2: cost 283 inf + 0
6.849 * * [simplify]: Extracting #3: cost 446 inf + 44
6.868 * * [simplify]: Extracting #4: cost 488 inf + 246749
6.959 * * [simplify]: Extracting #5: cost 101 inf + 1165723
7.049 * * [simplify]: Extracting #6: cost 2 inf + 1463482
7.206 * * [simplify]: Extracting #7: cost 0 inf + 1419126
7.374 * * [simplify]: Extracting #8: cost 0 inf + 1414206
7.540 * [simplify]: Simplified to (*.p16 (*.p16 (real->posit16 1) (-.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)))) (*.p16 (real->posit16 1) (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))))
7.540 * [simplify]: Simplified (2 1) to (λ (x) (/.p16 (*.p16 (*.p16 (real->posit16 1) (-.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)))) (*.p16 (real->posit16 1) (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)))) (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))))
7.540 * * * * [progress]: [ 9 / 12 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
7.541 * * * * [progress]: [ 10 / 12 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
7.541 * * * * [progress]: [ 11 / 12 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
7.541 * * * * [progress]: [ 12 / 12 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
7.541 * * * [progress]: adding candidates to table
7.898 * * [progress]: iteration 3 / 4
7.898 * * * [progress]: picking best candidate
7.955 * * * * [pick]: Picked  #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
7.955 * * * [progress]: localizing error
8.265 * * * [progress]: generating rewritten candidates
8.265 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
8.270 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
8.285 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2)
8.287 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 2)
8.297 * * * [progress]: generating series expansions
8.297 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
8.297 * * * * [progress]: [ 2 / 4 ] generating series at (2)
8.297 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2)
8.297 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 2)
8.297 * * * [progress]: simplifying candidates
8.297 * * * * [progress]: [ 1 / 8 ] simplifiying candidate #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (neg.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
8.298 * * * * [progress]: [ 2 / 8 ] simplifiying candidate #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
8.298 * * * * [progress]: [ 3 / 8 ] simplifiying candidate #<alt (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))))>
8.298 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
8.298 * * [simplify]: iters left: 5 (9 enodes)
8.303 * * [simplify]: iters left: 4 (16 enodes)
8.308 * * [simplify]: iters left: 3 (18 enodes)
8.313 * * [simplify]: Extracting #0: cost 1 inf + 0
8.313 * * [simplify]: Extracting #1: cost 3 inf + 0
8.314 * * [simplify]: Extracting #2: cost 6 inf + 0
8.314 * * [simplify]: Extracting #3: cost 9 inf + 0
8.314 * * [simplify]: Extracting #4: cost 6 inf + 43
8.314 * * [simplify]: Extracting #5: cost 0 inf + 2214
8.314 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
8.314 * [simplify]: Simplified (2 1) to (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))))
8.314 * * * * [progress]: [ 4 / 8 ] simplifiying candidate #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))))>
8.315 * [simplify]: Simplifying (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))
8.315 * * [simplify]: iters left: 6 (13 enodes)
8.321 * * [simplify]: iters left: 5 (38 enodes)
8.335 * * [simplify]: iters left: 4 (106 enodes)
8.381 * * [simplify]: iters left: 3 (376 enodes)
8.696 * * [simplify]: Extracting #0: cost 1 inf + 0
8.696 * * [simplify]: Extracting #1: cost 52 inf + 0
8.697 * * [simplify]: Extracting #2: cost 302 inf + 0
8.701 * * [simplify]: Extracting #3: cost 417 inf + 43
8.722 * * [simplify]: Extracting #4: cost 351 inf + 302562
9.241 * * [simplify]: Extracting #5: cost 35 inf + 1004993
9.298 * * [simplify]: Extracting #6: cost 0 inf + 1083663
9.354 * * [simplify]: Extracting #7: cost 0 inf + 1082583
9.408 * [simplify]: Simplified to (*.p16 (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))))
9.408 * [simplify]: Simplified (2 1) to (λ (x) (/.p16 (*.p16 (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))))) (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))))
9.408 * * * * [progress]: [ 5 / 8 ] simplifiying candidate #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
9.408 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
9.408 * * [simplify]: iters left: 5 (9 enodes)
9.411 * * [simplify]: iters left: 4 (16 enodes)
9.413 * * [simplify]: iters left: 3 (18 enodes)
9.416 * * [simplify]: Extracting #0: cost 1 inf + 0
9.416 * * [simplify]: Extracting #1: cost 3 inf + 0
9.416 * * [simplify]: Extracting #2: cost 6 inf + 0
9.416 * * [simplify]: Extracting #3: cost 9 inf + 0
9.416 * * [simplify]: Extracting #4: cost 6 inf + 43
9.417 * * [simplify]: Extracting #5: cost 0 inf + 2214
9.417 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
9.417 * [simplify]: Simplified (2 1 1) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))
9.417 * [simplify]: Simplifying (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
9.417 * * [simplify]: iters left: 5 (9 enodes)
9.419 * * [simplify]: iters left: 4 (22 enodes)
9.423 * * [simplify]: iters left: 3 (42 enodes)
9.433 * * [simplify]: iters left: 2 (100 enodes)
9.457 * * [simplify]: iters left: 1 (347 enodes)
9.697 * * [simplify]: Extracting #0: cost 1 inf + 0
9.697 * * [simplify]: Extracting #1: cost 48 inf + 0
9.698 * * [simplify]: Extracting #2: cost 269 inf + 0
9.701 * * [simplify]: Extracting #3: cost 457 inf + 1
9.718 * * [simplify]: Extracting #4: cost 422 inf + 210469
9.778 * * [simplify]: Extracting #5: cost 77 inf + 915056
9.878 * * [simplify]: Extracting #6: cost 3 inf + 1114648
9.997 * * [simplify]: Extracting #7: cost 1 inf + 1091652
10.120 * * [simplify]: Extracting #8: cost 0 inf + 1093814
10.193 * * [simplify]: Extracting #9: cost 0 inf + 1093774
10.256 * [simplify]: Simplified to (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
10.256 * [simplify]: Simplified (2 1 2) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))
10.256 * * * * [progress]: [ 6 / 8 ] simplifiying candidate #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
10.256 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
10.256 * * [simplify]: iters left: 5 (9 enodes)
10.258 * * [simplify]: iters left: 4 (16 enodes)
10.261 * * [simplify]: iters left: 3 (18 enodes)
10.264 * * [simplify]: Extracting #0: cost 1 inf + 0
10.265 * * [simplify]: Extracting #1: cost 3 inf + 0
10.265 * * [simplify]: Extracting #2: cost 6 inf + 0
10.265 * * [simplify]: Extracting #3: cost 9 inf + 0
10.265 * * [simplify]: Extracting #4: cost 6 inf + 43
10.265 * * [simplify]: Extracting #5: cost 0 inf + 2214
10.265 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
10.265 * [simplify]: Simplified (2 1 1) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))
10.265 * [simplify]: Simplifying (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
10.265 * * [simplify]: iters left: 5 (9 enodes)
10.267 * * [simplify]: iters left: 4 (22 enodes)
10.273 * * [simplify]: iters left: 3 (42 enodes)
10.281 * * [simplify]: iters left: 2 (100 enodes)
10.305 * * [simplify]: iters left: 1 (347 enodes)
10.519 * * [simplify]: Extracting #0: cost 1 inf + 0
10.519 * * [simplify]: Extracting #1: cost 48 inf + 0
10.519 * * [simplify]: Extracting #2: cost 269 inf + 0
10.521 * * [simplify]: Extracting #3: cost 457 inf + 1
10.538 * * [simplify]: Extracting #4: cost 422 inf + 210469
10.583 * * [simplify]: Extracting #5: cost 77 inf + 915056
10.672 * * [simplify]: Extracting #6: cost 3 inf + 1114648
10.792 * * [simplify]: Extracting #7: cost 1 inf + 1091652
10.915 * * [simplify]: Extracting #8: cost 0 inf + 1093814
11.000 * * [simplify]: Extracting #9: cost 0 inf + 1093774
11.092 * [simplify]: Simplified to (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
11.092 * [simplify]: Simplified (2 1 2) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))
11.092 * * * * [progress]: [ 7 / 8 ] simplifiying candidate #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
11.092 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
11.092 * * [simplify]: iters left: 5 (9 enodes)
11.097 * * [simplify]: iters left: 4 (16 enodes)
11.102 * * [simplify]: iters left: 3 (18 enodes)
11.108 * * [simplify]: Extracting #0: cost 1 inf + 0
11.108 * * [simplify]: Extracting #1: cost 3 inf + 0
11.108 * * [simplify]: Extracting #2: cost 6 inf + 0
11.108 * * [simplify]: Extracting #3: cost 9 inf + 0
11.108 * * [simplify]: Extracting #4: cost 6 inf + 43
11.108 * * [simplify]: Extracting #5: cost 0 inf + 2214
11.109 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
11.109 * [simplify]: Simplified (2 1 1) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))
11.109 * [simplify]: Simplifying (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
11.109 * * [simplify]: iters left: 5 (9 enodes)
11.113 * * [simplify]: iters left: 4 (22 enodes)
11.121 * * [simplify]: iters left: 3 (42 enodes)
11.136 * * [simplify]: iters left: 2 (100 enodes)
11.177 * * [simplify]: iters left: 1 (347 enodes)
11.433 * * [simplify]: Extracting #0: cost 1 inf + 0
11.434 * * [simplify]: Extracting #1: cost 48 inf + 0
11.434 * * [simplify]: Extracting #2: cost 269 inf + 0
11.435 * * [simplify]: Extracting #3: cost 457 inf + 1
11.445 * * [simplify]: Extracting #4: cost 422 inf + 210469
11.490 * * [simplify]: Extracting #5: cost 77 inf + 915056
11.566 * * [simplify]: Extracting #6: cost 3 inf + 1114648
11.673 * * [simplify]: Extracting #7: cost 1 inf + 1091652
11.750 * * [simplify]: Extracting #8: cost 0 inf + 1093814
11.863 * * [simplify]: Extracting #9: cost 0 inf + 1093774
11.942 * [simplify]: Simplified to (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
11.942 * [simplify]: Simplified (2 1 2) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))
11.942 * * * * [progress]: [ 8 / 8 ] simplifiying candidate #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
11.942 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
11.943 * * [simplify]: iters left: 5 (9 enodes)
11.946 * * [simplify]: iters left: 4 (16 enodes)
11.952 * * [simplify]: iters left: 3 (18 enodes)
11.957 * * [simplify]: Extracting #0: cost 1 inf + 0
11.957 * * [simplify]: Extracting #1: cost 3 inf + 0
11.957 * * [simplify]: Extracting #2: cost 6 inf + 0
11.957 * * [simplify]: Extracting #3: cost 9 inf + 0
11.957 * * [simplify]: Extracting #4: cost 6 inf + 43
11.958 * * [simplify]: Extracting #5: cost 0 inf + 2214
11.958 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
11.958 * [simplify]: Simplified (2 1 1) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))
11.958 * [simplify]: Simplifying (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
11.958 * * [simplify]: iters left: 5 (9 enodes)
11.962 * * [simplify]: iters left: 4 (22 enodes)
11.970 * * [simplify]: iters left: 3 (42 enodes)
11.987 * * [simplify]: iters left: 2 (100 enodes)
12.022 * * [simplify]: iters left: 1 (347 enodes)
12.235 * * [simplify]: Extracting #0: cost 1 inf + 0
12.235 * * [simplify]: Extracting #1: cost 48 inf + 0
12.236 * * [simplify]: Extracting #2: cost 269 inf + 0
12.237 * * [simplify]: Extracting #3: cost 457 inf + 1
12.246 * * [simplify]: Extracting #4: cost 422 inf + 210469
12.315 * * [simplify]: Extracting #5: cost 77 inf + 915056
12.441 * * [simplify]: Extracting #6: cost 3 inf + 1114648
12.564 * * [simplify]: Extracting #7: cost 1 inf + 1091652
12.648 * * [simplify]: Extracting #8: cost 0 inf + 1093814
12.741 * * [simplify]: Extracting #9: cost 0 inf + 1093774
12.865 * [simplify]: Simplified to (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
12.865 * [simplify]: Simplified (2 1 2) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))
12.865 * * * [progress]: adding candidates to table
13.020 * * [progress]: iteration 4 / 4
13.020 * * * [progress]: picking best candidate
13.064 * * * * [pick]: Picked  #<alt (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))))>
13.064 * * * [progress]: localizing error
13.273 * * * [progress]: generating rewritten candidates
13.273 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2)
13.276 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
13.284 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 2)
13.285 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2)
13.286 * * * [progress]: generating series expansions
13.286 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2)
13.287 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
13.287 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 2)
13.287 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2)
13.287 * * * [progress]: simplifying candidates
13.287 * * * * [progress]: [ 1 / 7 ] simplifiying candidate #<alt (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (neg.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))))>
13.287 * * * * [progress]: [ 2 / 7 ] simplifiying candidate #<alt (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))))>
13.287 * * * * [progress]: [ 3 / 7 ] simplifiying candidate #<alt (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (*.p16 (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))))>
13.287 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
13.287 * * [simplify]: iters left: 5 (9 enodes)
13.289 * * [simplify]: iters left: 4 (16 enodes)
13.292 * * [simplify]: iters left: 3 (18 enodes)
13.295 * * [simplify]: Extracting #0: cost 1 inf + 0
13.295 * * [simplify]: Extracting #1: cost 3 inf + 0
13.295 * * [simplify]: Extracting #2: cost 6 inf + 0
13.295 * * [simplify]: Extracting #3: cost 9 inf + 0
13.295 * * [simplify]: Extracting #4: cost 6 inf + 43
13.295 * * [simplify]: Extracting #5: cost 0 inf + 2214
13.295 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
13.295 * [simplify]: Simplified (2 2 2) to (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (*.p16 (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))))))
13.296 * * * * [progress]: [ 4 / 7 ] simplifiying candidate #<alt (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))))>
13.296 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
13.296 * * [simplify]: iters left: 5 (9 enodes)
13.303 * * [simplify]: iters left: 4 (16 enodes)
13.306 * * [simplify]: iters left: 3 (18 enodes)
13.309 * * [simplify]: Extracting #0: cost 1 inf + 0
13.309 * * [simplify]: Extracting #1: cost 3 inf + 0
13.309 * * [simplify]: Extracting #2: cost 6 inf + 0
13.309 * * [simplify]: Extracting #3: cost 9 inf + 0
13.309 * * [simplify]: Extracting #4: cost 6 inf + 43
13.309 * * [simplify]: Extracting #5: cost 0 inf + 2214
13.309 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
13.309 * [simplify]: Simplified (2 1) to (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))))
13.309 * * * * [progress]: [ 5 / 7 ] simplifiying candidate #<alt (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))))>
13.309 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
13.310 * * [simplify]: iters left: 5 (9 enodes)
13.311 * * [simplify]: iters left: 4 (16 enodes)
13.314 * * [simplify]: iters left: 3 (18 enodes)
13.320 * * [simplify]: Extracting #0: cost 1 inf + 0
13.320 * * [simplify]: Extracting #1: cost 3 inf + 0
13.320 * * [simplify]: Extracting #2: cost 6 inf + 0
13.320 * * [simplify]: Extracting #3: cost 9 inf + 0
13.320 * * [simplify]: Extracting #4: cost 6 inf + 43
13.320 * * [simplify]: Extracting #5: cost 0 inf + 2214
13.321 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
13.321 * [simplify]: Simplified (2 1) to (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))))
13.321 * * * * [progress]: [ 6 / 7 ] simplifiying candidate #<alt (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))))>
13.321 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
13.321 * * [simplify]: iters left: 5 (9 enodes)
13.325 * * [simplify]: iters left: 4 (16 enodes)
13.330 * * [simplify]: iters left: 3 (18 enodes)
13.336 * * [simplify]: Extracting #0: cost 1 inf + 0
13.336 * * [simplify]: Extracting #1: cost 3 inf + 0
13.336 * * [simplify]: Extracting #2: cost 6 inf + 0
13.336 * * [simplify]: Extracting #3: cost 9 inf + 0
13.337 * * [simplify]: Extracting #4: cost 6 inf + 43
13.337 * * [simplify]: Extracting #5: cost 0 inf + 2214
13.337 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
13.337 * [simplify]: Simplified (2 1) to (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))))
13.337 * * * * [progress]: [ 7 / 7 ] simplifiying candidate #<alt (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))))>
13.338 * [simplify]: Simplifying (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
13.338 * * [simplify]: iters left: 5 (9 enodes)
13.342 * * [simplify]: iters left: 4 (16 enodes)
13.348 * * [simplify]: iters left: 3 (18 enodes)
13.353 * * [simplify]: Extracting #0: cost 1 inf + 0
13.353 * * [simplify]: Extracting #1: cost 3 inf + 0
13.353 * * [simplify]: Extracting #2: cost 6 inf + 0
13.353 * * [simplify]: Extracting #3: cost 9 inf + 0
13.354 * * [simplify]: Extracting #4: cost 6 inf + 43
13.354 * * [simplify]: Extracting #5: cost 0 inf + 2214
13.354 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
13.354 * [simplify]: Simplified (2 1) to (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))))
13.354 * * * [progress]: adding candidates to table
13.650 * [progress]: [Phase 3 of 3] Extracting.
13.650 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (*.p16 (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))))> #<alt (λ (x) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))> #<alt (λ (x) (/.p16 (-.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x)))) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))))> #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))))> #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (real->posit16 1)) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>)
13.653 * * * [regime-changes]: Trying 1 branch expressions: (x)
13.653 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (*.p16 (/.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))))> #<alt (λ (x) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))> #<alt (λ (x) (/.p16 (-.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x)))) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))))> #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))))> #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (real->posit16 1)) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>)
13.826 * * * [regime]: Found split indices: #<option (#s(si 1 256))>
13.827 * [simplify]: Simplifying (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
13.827 * * [simplify]: iters left: 5 (9 enodes)
13.828 * * [simplify]: iters left: 4 (11 enodes)
13.829 * * [simplify]: Extracting #0: cost 1 inf + 0
13.829 * * [simplify]: Extracting #1: cost 3 inf + 0
13.829 * * [simplify]: Extracting #2: cost 6 inf + 0
13.829 * * [simplify]: Extracting #3: cost 9 inf + 0
13.829 * * [simplify]: Extracting #4: cost 6 inf + 43
13.830 * * [simplify]: Extracting #5: cost 0 inf + 2254
13.830 * [simplify]: Simplified to (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
13.830 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
13.844 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
13.846 * * * * [points]: Setting MPFR precision to 64
13.847 * * * * [points]: Setting MPFR precision to 320
13.848 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
13.850 * * * * [points]: Setting MPFR precision to 64
13.851 * * * * [points]: Setting MPFR precision to 320
13.853 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
13.855 * * * * [points]: Setting MPFR precision to 64
13.858 * * * * [points]: Setting MPFR precision to 320
13.862 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
13.870 * * * * [points]: Setting MPFR precision to 64
13.877 * * * * [points]: Setting MPFR precision to 320
13.884 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
13.886 * * * * [points]: Setting MPFR precision to 64
13.899 * * * * [points]: Setting MPFR precision to 320
13.911 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
13.913 * * * * [points]: Setting MPFR precision to 64
13.938 * * * * [points]: Setting MPFR precision to 320
13.966 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
13.968 * * * * [points]: Setting MPFR precision to 64
14.045 * * * * [points]: Setting MPFR precision to 320
14.098 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
14.100 * * * * [points]: Setting MPFR precision to 64
14.320 * * * * [points]: Setting MPFR precision to 320
14.500 * * * * [points]: Computing exacts for 8000 points
14.504 * * * * [points]: Setting MPFR precision to 64
15.152 * * * * [points]: Setting MPFR precision to 320
15.952 * * * * [points]: Filtering points with unrepresentable outputs
15.974 * * * * [points]: Sampled 8000 points with exact outputs
19.090 * [regime-testing]: Baseline error score: 64.0
19.094 * [regime-testing]: Oracle error score: 64.0
19.102 * [regime-testing]: End program error score: 0.5535648005052873