0.002 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.002 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256
0.003 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision
0.007 * * * * [points]: Setting MPFR precision to 64
0.008 * * * * [points]: Setting MPFR precision to 320
0.010 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
0.015 * * * * [points]: Setting MPFR precision to 64
0.018 * * * * [points]: Setting MPFR precision to 320
0.020 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.026 * * * * [points]: Setting MPFR precision to 64
0.028 * * * * [points]: Setting MPFR precision to 320
0.031 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.036 * * * * [points]: Setting MPFR precision to 64
0.040 * * * * [points]: Setting MPFR precision to 320
0.045 * * * * [points]: Computing exacts for 256 points
0.047 * * * * [points]: Setting MPFR precision to 64
0.066 * * * * [points]: Setting MPFR precision to 320
0.078 * * * * [points]: Filtering points with unrepresentable outputs
0.079 * * * * [points]: Sampled 256 points with exact outputs
0.079 * * * [progress]: [2/2] Setting up program.
0.091 * [progress]: [Phase 2 of 3] Improving.
0.091 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))>
0.092 * [simplify]: Simplifying (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))
0.092 * * [simplify]: iters left: 5 (12 enodes)
0.095 * * [simplify]: iters left: 4 (35 enodes)
0.101 * * [simplify]: iters left: 3 (83 enodes)
0.118 * * [simplify]: iters left: 2 (233 enodes)
0.197 * * [simplify]: Extracting #0: cost 1 inf + 0
0.197 * * [simplify]: Extracting #1: cost 29 inf + 0
0.198 * * [simplify]: Extracting #2: cost 123 inf + 0
0.198 * * [simplify]: Extracting #3: cost 244 inf + 1
0.200 * * [simplify]: Extracting #4: cost 308 inf + 32857
0.212 * * [simplify]: Extracting #5: cost 149 inf + 308686
0.238 * * [simplify]: Extracting #6: cost 4 inf + 549893
0.276 * * [simplify]: Extracting #7: cost 0 inf + 561504
0.301 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 2) x)))
0.301 * [simplify]: Simplified (2) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 2) x))))
0.313 * * [progress]: iteration 1 / 4
0.314 * * * [progress]: picking best candidate
0.326 * * * * [pick]: Picked  #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))>
0.326 * * * [progress]: localizing error
0.491 * * * [progress]: generating rewritten candidates
0.491 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
0.503 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.506 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
0.508 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
0.510 * * * [progress]: generating series expansions
0.510 * * * * [progress]: [ 1 / 4 ] generating series at (2)
0.510 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.510 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
0.510 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
0.510 * * * [progress]: simplifying candidates
0.510 * * * * [progress]: [ 1 / 10 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))>
0.510 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
0.510 * * [simplify]: iters left: 3 (5 enodes)
0.512 * * [simplify]: iters left: 2 (11 enodes)
0.513 * * [simplify]: iters left: 1 (13 enodes)
0.516 * * [simplify]: Extracting #0: cost 1 inf + 0
0.516 * * [simplify]: Extracting #1: cost 3 inf + 0
0.516 * * [simplify]: Extracting #2: cost 5 inf + 0
0.516 * * [simplify]: Extracting #3: cost 3 inf + 2
0.516 * * [simplify]: Extracting #4: cost 0 inf + 527
0.516 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
0.516 * [simplify]: Simplified (2 1) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))
0.516 * * * * [progress]: [ 2 / 10 ] simplifiying candidate #<alt (λ (x) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (/.p16 (real->posit16 2) x) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))>
0.516 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
0.516 * * [simplify]: iters left: 3 (5 enodes)
0.517 * * [simplify]: iters left: 2 (11 enodes)
0.519 * * [simplify]: iters left: 1 (13 enodes)
0.522 * * [simplify]: Extracting #0: cost 1 inf + 0
0.522 * * [simplify]: Extracting #1: cost 3 inf + 0
0.522 * * [simplify]: Extracting #2: cost 5 inf + 0
0.522 * * [simplify]: Extracting #3: cost 3 inf + 2
0.522 * * [simplify]: Extracting #4: cost 0 inf + 527
0.522 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
0.522 * [simplify]: Simplified (2 1) to (λ (x) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 2) x) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))
0.522 * * * * [progress]: [ 3 / 10 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x))))>
0.522 * * * * [progress]: [ 4 / 10 ] simplifiying candidate #<alt (λ (x) (+.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (neg.p16 (/.p16 (real->posit16 2) x))) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))>
0.522 * * * * [progress]: [ 5 / 10 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 2) x) (/.p16 (real->posit16 2) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x))) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))>
0.522 * * * * [progress]: [ 6 / 10 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1)))))>
0.522 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
0.522 * * [simplify]: iters left: 2 (4 enodes)
0.524 * * [simplify]: iters left: 1 (10 enodes)
0.525 * * [simplify]: Extracting #0: cost 1 inf + 0
0.525 * * [simplify]: Extracting #1: cost 3 inf + 0
0.525 * * [simplify]: Extracting #2: cost 3 inf + 1
0.525 * * [simplify]: Extracting #3: cost 0 inf + 45
0.525 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
0.526 * [simplify]: Simplified (2 2 2) to (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 (real->posit16 1) x))))
0.526 * * * * [progress]: [ 7 / 10 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))>
0.526 * [simplify]: Simplifying (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))
0.526 * * [simplify]: iters left: 5 (12 enodes)
0.529 * * [simplify]: iters left: 4 (35 enodes)
0.535 * * [simplify]: iters left: 3 (83 enodes)
0.555 * * [simplify]: iters left: 2 (233 enodes)
0.627 * * [simplify]: Extracting #0: cost 1 inf + 0
0.628 * * [simplify]: Extracting #1: cost 29 inf + 0
0.628 * * [simplify]: Extracting #2: cost 123 inf + 0
0.629 * * [simplify]: Extracting #3: cost 244 inf + 1
0.631 * * [simplify]: Extracting #4: cost 308 inf + 32857
0.642 * * [simplify]: Extracting #5: cost 149 inf + 308686
0.673 * * [simplify]: Extracting #6: cost 4 inf + 549893
0.722 * * [simplify]: Extracting #7: cost 0 inf + 561504
0.774 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 2) x)))
0.774 * [simplify]: Simplified (2) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 2) x))))
0.774 * * * * [progress]: [ 8 / 10 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))>
0.774 * [simplify]: Simplifying (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))
0.775 * * [simplify]: iters left: 5 (12 enodes)
0.780 * * [simplify]: iters left: 4 (35 enodes)
0.794 * * [simplify]: iters left: 3 (83 enodes)
0.825 * * [simplify]: iters left: 2 (233 enodes)
0.949 * * [simplify]: Extracting #0: cost 1 inf + 0
0.949 * * [simplify]: Extracting #1: cost 29 inf + 0
0.949 * * [simplify]: Extracting #2: cost 123 inf + 0
0.950 * * [simplify]: Extracting #3: cost 244 inf + 1
0.952 * * [simplify]: Extracting #4: cost 308 inf + 32857
0.966 * * [simplify]: Extracting #5: cost 149 inf + 308686
1.008 * * [simplify]: Extracting #6: cost 4 inf + 549893
1.054 * * [simplify]: Extracting #7: cost 0 inf + 561504
1.087 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 2) x)))
1.088 * [simplify]: Simplified (2) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 2) x))))
1.088 * * * * [progress]: [ 9 / 10 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))>
1.088 * [simplify]: Simplifying (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))
1.088 * * [simplify]: iters left: 5 (12 enodes)
1.091 * * [simplify]: iters left: 4 (35 enodes)
1.098 * * [simplify]: iters left: 3 (83 enodes)
1.120 * * [simplify]: iters left: 2 (233 enodes)
1.197 * * [simplify]: Extracting #0: cost 1 inf + 0
1.197 * * [simplify]: Extracting #1: cost 29 inf + 0
1.197 * * [simplify]: Extracting #2: cost 123 inf + 0
1.198 * * [simplify]: Extracting #3: cost 244 inf + 1
1.200 * * [simplify]: Extracting #4: cost 308 inf + 32857
1.215 * * [simplify]: Extracting #5: cost 149 inf + 308686
1.252 * * [simplify]: Extracting #6: cost 4 inf + 549893
1.300 * * [simplify]: Extracting #7: cost 0 inf + 561504
1.333 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 2) x)))
1.333 * [simplify]: Simplified (2) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 2) x))))
1.333 * * * * [progress]: [ 10 / 10 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))>
1.333 * [simplify]: Simplifying (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))
1.333 * * [simplify]: iters left: 5 (12 enodes)
1.336 * * [simplify]: iters left: 4 (35 enodes)
1.343 * * [simplify]: iters left: 3 (83 enodes)
1.361 * * [simplify]: iters left: 2 (233 enodes)
1.460 * * [simplify]: Extracting #0: cost 1 inf + 0
1.460 * * [simplify]: Extracting #1: cost 29 inf + 0
1.460 * * [simplify]: Extracting #2: cost 123 inf + 0
1.461 * * [simplify]: Extracting #3: cost 244 inf + 1
1.465 * * [simplify]: Extracting #4: cost 308 inf + 32857
1.487 * * [simplify]: Extracting #5: cost 149 inf + 308686
1.525 * * [simplify]: Extracting #6: cost 4 inf + 549893
1.565 * * [simplify]: Extracting #7: cost 0 inf + 561504
1.595 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 2) x)))
1.595 * [simplify]: Simplified (2) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 2) x))))
1.595 * * * [progress]: adding candidates to table
1.904 * * [progress]: iteration 2 / 4
1.905 * * * [progress]: picking best candidate
1.984 * * * * [pick]: Picked  #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))>
1.984 * * * [progress]: localizing error
2.276 * * * [progress]: generating rewritten candidates
2.277 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
2.299 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
2.302 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
2.304 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2)
2.305 * * * [progress]: generating series expansions
2.305 * * * * [progress]: [ 1 / 4 ] generating series at (2)
2.305 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
2.305 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
2.305 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2)
2.305 * * * [progress]: simplifying candidates
2.305 * * * * [progress]: [ 1 / 8 ] simplifiying candidate #<alt (λ (x) (+.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (neg.p16 (/.p16 (real->posit16 2) x))) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))>
2.306 * [simplify]: Simplifying (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))
2.306 * * [simplify]: iters left: 3 (5 enodes)
2.308 * * [simplify]: iters left: 2 (17 enodes)
2.311 * * [simplify]: iters left: 1 (31 enodes)
2.317 * * [simplify]: Extracting #0: cost 1 inf + 0
2.317 * * [simplify]: Extracting #1: cost 11 inf + 0
2.317 * * [simplify]: Extracting #2: cost 28 inf + 0
2.317 * * [simplify]: Extracting #3: cost 29 inf + 324
2.317 * * [simplify]: Extracting #4: cost 22 inf + 6266
2.318 * * [simplify]: Extracting #5: cost 3 inf + 23256
2.319 * * [simplify]: Extracting #6: cost 0 inf + 26382
2.320 * * [simplify]: Extracting #7: cost 0 inf + 25822
2.321 * [simplify]: Simplified to (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))
2.321 * [simplify]: Simplified (2 2) to (λ (x) (+.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (neg.p16 (/.p16 (real->posit16 2) x))) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))
2.321 * * * * [progress]: [ 2 / 8 ] simplifiying candidate #<alt (λ (x) (+.p16 (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))))>
2.321 * * * * [progress]: [ 3 / 8 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))) (neg.p16 (/.p16 (real->posit16 2) x)))))>
2.321 * * * * [progress]: [ 4 / 8 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1))))))>
2.321 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
2.321 * * [simplify]: iters left: 2 (4 enodes)
2.322 * * [simplify]: iters left: 1 (10 enodes)
2.324 * * [simplify]: Extracting #0: cost 1 inf + 0
2.324 * * [simplify]: Extracting #1: cost 3 inf + 0
2.324 * * [simplify]: Extracting #2: cost 3 inf + 1
2.324 * * [simplify]: Extracting #3: cost 0 inf + 45
2.324 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
2.324 * [simplify]: Simplified (2 2 2 2) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 (real->posit16 1) x)))))
2.324 * * * * [progress]: [ 5 / 8 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))>
2.325 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
2.325 * * [simplify]: iters left: 3 (5 enodes)
2.326 * * [simplify]: iters left: 2 (11 enodes)
2.328 * * [simplify]: iters left: 1 (13 enodes)
2.330 * * [simplify]: Extracting #0: cost 1 inf + 0
2.330 * * [simplify]: Extracting #1: cost 3 inf + 0
2.330 * * [simplify]: Extracting #2: cost 5 inf + 0
2.330 * * [simplify]: Extracting #3: cost 3 inf + 2
2.330 * * [simplify]: Extracting #4: cost 0 inf + 527
2.330 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
2.330 * [simplify]: Simplified (2 1) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))
2.331 * * * * [progress]: [ 6 / 8 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))>
2.331 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
2.331 * * [simplify]: iters left: 3 (5 enodes)
2.332 * * [simplify]: iters left: 2 (11 enodes)
2.334 * * [simplify]: iters left: 1 (13 enodes)
2.336 * * [simplify]: Extracting #0: cost 1 inf + 0
2.336 * * [simplify]: Extracting #1: cost 3 inf + 0
2.336 * * [simplify]: Extracting #2: cost 5 inf + 0
2.336 * * [simplify]: Extracting #3: cost 3 inf + 2
2.337 * * [simplify]: Extracting #4: cost 0 inf + 527
2.337 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
2.337 * [simplify]: Simplified (2 1) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))
2.337 * * * * [progress]: [ 7 / 8 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))>
2.337 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
2.337 * * [simplify]: iters left: 3 (5 enodes)
2.338 * * [simplify]: iters left: 2 (11 enodes)
2.340 * * [simplify]: iters left: 1 (13 enodes)
2.342 * * [simplify]: Extracting #0: cost 1 inf + 0
2.342 * * [simplify]: Extracting #1: cost 3 inf + 0
2.342 * * [simplify]: Extracting #2: cost 5 inf + 0
2.342 * * [simplify]: Extracting #3: cost 3 inf + 2
2.343 * * [simplify]: Extracting #4: cost 0 inf + 527
2.343 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
2.343 * [simplify]: Simplified (2 1) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))
2.343 * * * * [progress]: [ 8 / 8 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))>
2.343 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
2.343 * * [simplify]: iters left: 3 (5 enodes)
2.344 * * [simplify]: iters left: 2 (11 enodes)
2.347 * * [simplify]: iters left: 1 (13 enodes)
2.351 * * [simplify]: Extracting #0: cost 1 inf + 0
2.351 * * [simplify]: Extracting #1: cost 3 inf + 0
2.351 * * [simplify]: Extracting #2: cost 5 inf + 0
2.351 * * [simplify]: Extracting #3: cost 3 inf + 2
2.351 * * [simplify]: Extracting #4: cost 0 inf + 527
2.351 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
2.351 * [simplify]: Simplified (2 1) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))
2.351 * * * [progress]: adding candidates to table
2.659 * * [progress]: iteration 3 / 4
2.659 * * * [progress]: picking best candidate
2.705 * * * * [pick]: Picked  #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1)))))>
2.705 * * * [progress]: localizing error
3.062 * * * [progress]: generating rewritten candidates
3.062 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
3.087 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
3.093 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
3.098 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
3.102 * * * [progress]: generating series expansions
3.102 * * * * [progress]: [ 1 / 4 ] generating series at (2)
3.102 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
3.102 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
3.102 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
3.102 * * * [progress]: simplifying candidates
3.102 * * * * [progress]: [ 1 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (real->posit16 1))))>
3.102 * [simplify]: Simplifying (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (real->posit16 1))
3.102 * * [simplify]: iters left: 5 (8 enodes)
3.108 * * [simplify]: iters left: 4 (25 enodes)
3.117 * * [simplify]: iters left: 3 (62 enodes)
3.143 * * [simplify]: iters left: 2 (193 enodes)
3.276 * * [simplify]: Extracting #0: cost 1 inf + 0
3.277 * * [simplify]: Extracting #1: cost 65 inf + 0
3.278 * * [simplify]: Extracting #2: cost 241 inf + 0
3.281 * * [simplify]: Extracting #3: cost 260 inf + 43096
3.296 * * [simplify]: Extracting #4: cost 122 inf + 266467
3.315 * * [simplify]: Extracting #5: cost 18 inf + 464771
3.350 * * [simplify]: Extracting #6: cost 0 inf + 502437
3.376 * * [simplify]: Extracting #7: cost 0 inf + 501277
3.418 * [simplify]: Simplified to (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))
3.418 * [simplify]: Simplified (2 2) to (λ (x) (+.p16 (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) x)) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))
3.418 * * * * [progress]: [ 2 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 x (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))) (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))))>
3.418 * [simplify]: Simplifying (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))
3.418 * * [simplify]: iters left: 5 (8 enodes)
3.422 * * [simplify]: iters left: 4 (25 enodes)
3.432 * * [simplify]: iters left: 3 (62 enodes)
3.456 * * [simplify]: iters left: 2 (193 enodes)
3.551 * * [simplify]: Extracting #0: cost 1 inf + 0
3.552 * * [simplify]: Extracting #1: cost 65 inf + 0
3.552 * * [simplify]: Extracting #2: cost 241 inf + 0
3.554 * * [simplify]: Extracting #3: cost 260 inf + 43096
3.568 * * [simplify]: Extracting #4: cost 122 inf + 266467
3.603 * * [simplify]: Extracting #5: cost 18 inf + 464771
3.642 * * [simplify]: Extracting #6: cost 0 inf + 502437
3.684 * * [simplify]: Extracting #7: cost 0 inf + 501277
3.726 * [simplify]: Simplified to (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))
3.726 * [simplify]: Simplified (2 2) to (λ (x) (+.p16 (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 x (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))
3.726 * * * * [progress]: [ 3 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1))))))>
3.726 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
3.726 * * [simplify]: iters left: 3 (5 enodes)
3.730 * * [simplify]: iters left: 2 (11 enodes)
3.732 * * [simplify]: iters left: 1 (13 enodes)
3.734 * * [simplify]: Extracting #0: cost 1 inf + 0
3.734 * * [simplify]: Extracting #1: cost 3 inf + 0
3.734 * * [simplify]: Extracting #2: cost 5 inf + 0
3.734 * * [simplify]: Extracting #3: cost 3 inf + 2
3.735 * * [simplify]: Extracting #4: cost 0 inf + 527
3.735 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
3.735 * [simplify]: Simplified (2 1) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1))))))
3.735 * * * * [progress]: [ 4 / 18 ] simplifiying candidate #<alt (λ (x) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (/.p16 (real->posit16 2) x) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1))))))>
3.735 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
3.735 * * [simplify]: iters left: 3 (5 enodes)
3.736 * * [simplify]: iters left: 2 (11 enodes)
3.738 * * [simplify]: iters left: 1 (13 enodes)
3.740 * * [simplify]: Extracting #0: cost 1 inf + 0
3.740 * * [simplify]: Extracting #1: cost 3 inf + 0
3.740 * * [simplify]: Extracting #2: cost 5 inf + 0
3.740 * * [simplify]: Extracting #3: cost 3 inf + 2
3.740 * * [simplify]: Extracting #4: cost 0 inf + 527
3.741 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
3.741 * [simplify]: Simplified (2 1) to (λ (x) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 2) x) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1))))))
3.741 * * * * [progress]: [ 5 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1))) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x))))>
3.741 * * * * [progress]: [ 6 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (+.p16 (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) x) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (real->posit16 1)))))>
3.741 * [simplify]: Simplifying (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (real->posit16 1))
3.741 * * [simplify]: iters left: 5 (8 enodes)
3.743 * * [simplify]: iters left: 4 (25 enodes)
3.748 * * [simplify]: iters left: 3 (62 enodes)
3.761 * * [simplify]: iters left: 2 (193 enodes)
3.867 * * [simplify]: Extracting #0: cost 1 inf + 0
3.867 * * [simplify]: Extracting #1: cost 65 inf + 0
3.868 * * [simplify]: Extracting #2: cost 241 inf + 0
3.872 * * [simplify]: Extracting #3: cost 260 inf + 43096
3.891 * * [simplify]: Extracting #4: cost 122 inf + 266467
3.932 * * [simplify]: Extracting #5: cost 18 inf + 464771
3.970 * * [simplify]: Extracting #6: cost 0 inf + 502437
4.010 * * [simplify]: Extracting #7: cost 0 inf + 501277
4.050 * [simplify]: Simplified to (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))
4.050 * [simplify]: Simplified (2 2 2) to (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (+.p16 (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) x) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))))
4.050 * * * * [progress]: [ 7 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (+.p16 (*.p16 x (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))) (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))))>
4.051 * [simplify]: Simplifying (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))
4.051 * * [simplify]: iters left: 5 (8 enodes)
4.055 * * [simplify]: iters left: 4 (25 enodes)
4.065 * * [simplify]: iters left: 3 (62 enodes)
4.083 * * [simplify]: iters left: 2 (193 enodes)
4.208 * * [simplify]: Extracting #0: cost 1 inf + 0
4.208 * * [simplify]: Extracting #1: cost 65 inf + 0
4.209 * * [simplify]: Extracting #2: cost 241 inf + 0
4.211 * * [simplify]: Extracting #3: cost 260 inf + 43096
4.223 * * [simplify]: Extracting #4: cost 122 inf + 266467
4.243 * * [simplify]: Extracting #5: cost 18 inf + 464771
4.268 * * [simplify]: Extracting #6: cost 0 inf + 502437
4.307 * * [simplify]: Extracting #7: cost 0 inf + 501277
4.348 * [simplify]: Simplified to (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))
4.348 * [simplify]: Simplified (2 2 2) to (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (+.p16 (*.p16 x (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))))
4.348 * * * * [progress]: [ 8 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 (*.p16 x x) (*.p16 x x)) (*.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (real->posit16 1) (real->posit16 1))))) (*.p16 (+.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))) (+.p16 x (real->posit16 1))))))>
4.349 * [simplify]: Simplifying (/.p16 (real->posit16 1) (-.p16 (*.p16 (*.p16 x x) (*.p16 x x)) (*.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (real->posit16 1) (real->posit16 1)))))
4.349 * * [simplify]: iters left: 5 (9 enodes)
4.353 * * [simplify]: iters left: 4 (32 enodes)
4.366 * * [simplify]: iters left: 3 (76 enodes)
4.399 * * [simplify]: iters left: 2 (239 enodes)
4.578 * * [simplify]: Extracting #0: cost 1 inf + 0
4.578 * * [simplify]: Extracting #1: cost 46 inf + 0
4.579 * * [simplify]: Extracting #2: cost 215 inf + 0
4.582 * * [simplify]: Extracting #3: cost 259 inf + 37842
4.597 * * [simplify]: Extracting #4: cost 141 inf + 336186
4.624 * * [simplify]: Extracting #5: cost 28 inf + 595296
4.660 * * [simplify]: Extracting #6: cost 1 inf + 655569
4.691 * * [simplify]: Extracting #7: cost 0 inf + 659011
4.732 * [simplify]: Simplified to (/.p16 (real->posit16 1) (-.p16 (*.p16 (*.p16 x x) (*.p16 x x)) (*.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (real->posit16 1) (real->posit16 1)))))
4.732 * [simplify]: Simplified (2 2 1) to (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 (*.p16 x x) (*.p16 x x)) (*.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (real->posit16 1) (real->posit16 1))))) (*.p16 (+.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))) (+.p16 x (real->posit16 1))))))
4.733 * * * * [progress]: [ 9 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))>
4.733 * [simplify]: Simplifying (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
4.733 * * [simplify]: iters left: 3 (5 enodes)
4.735 * * [simplify]: iters left: 2 (17 enodes)
4.738 * * [simplify]: iters left: 1 (21 enodes)
4.741 * * [simplify]: Extracting #0: cost 1 inf + 0
4.741 * * [simplify]: Extracting #1: cost 5 inf + 0
4.741 * * [simplify]: Extracting #2: cost 7 inf + 0
4.741 * * [simplify]: Extracting #3: cost 5 inf + 2
4.741 * * [simplify]: Extracting #4: cost 0 inf + 1050
4.741 * [simplify]: Simplified to (*.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
4.741 * [simplify]: Simplified (2 2 1) to (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))
4.741 * * * * [progress]: [ 10 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (+.p16 x (real->posit16 1)) (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))))>
4.741 * * * * [progress]: [ 11 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (neg.p16 (/.p16 (real->posit16 2) x))) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1)))))>
4.741 * * * * [progress]: [ 12 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 2) x) (/.p16 (real->posit16 2) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x))) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1)))))>
4.741 * * * * [progress]: [ 13 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1))) (+.p16 x (real->posit16 1)))))>
4.742 * [simplify]: Simplifying (-.p16 x (real->posit16 1))
4.742 * * [simplify]: iters left: 2 (4 enodes)
4.743 * * [simplify]: iters left: 1 (16 enodes)
4.746 * * [simplify]: Extracting #0: cost 1 inf + 0
4.746 * * [simplify]: Extracting #1: cost 6 inf + 0
4.746 * * [simplify]: Extracting #2: cost 11 inf + 1
4.746 * * [simplify]: Extracting #3: cost 11 inf + 323
4.746 * * [simplify]: Extracting #4: cost 5 inf + 1491
4.746 * * [simplify]: Extracting #5: cost 1 inf + 3657
4.747 * * [simplify]: Extracting #6: cost 0 inf + 5019
4.747 * [simplify]: Simplified to (-.p16 x (real->posit16 1))
4.747 * [simplify]: Simplified (2 2 1 2) to (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1))) (+.p16 x (real->posit16 1)))))
4.747 * * * * [progress]: [ 14 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 (*.p16 x x) (*.p16 x x)) (*.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (real->posit16 1) (real->posit16 1))))) (+.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1)))))>
4.747 * [simplify]: Simplifying (+.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))
4.747 * * [simplify]: iters left: 3 (6 enodes)
4.749 * * [simplify]: iters left: 2 (12 enodes)
4.751 * * [simplify]: iters left: 1 (14 enodes)
4.755 * * [simplify]: Extracting #0: cost 1 inf + 0
4.755 * * [simplify]: Extracting #1: cost 3 inf + 0
4.755 * * [simplify]: Extracting #2: cost 5 inf + 0
4.755 * * [simplify]: Extracting #3: cost 5 inf + 1
4.756 * * [simplify]: Extracting #4: cost 0 inf + 1327
4.756 * [simplify]: Simplified to (+.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 x x))
4.756 * [simplify]: Simplified (2 2 1 2) to (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 (*.p16 x x) (*.p16 x x)) (*.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (real->posit16 1) (real->posit16 1))))) (+.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 x x))) (+.p16 x (real->posit16 1)))))
4.756 * * * * [progress]: [ 15 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1)))))>
4.756 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
4.756 * * [simplify]: iters left: 2 (4 enodes)
4.758 * * [simplify]: iters left: 1 (10 enodes)
4.761 * * [simplify]: Extracting #0: cost 1 inf + 0
4.761 * * [simplify]: Extracting #1: cost 3 inf + 0
4.761 * * [simplify]: Extracting #2: cost 3 inf + 1
4.761 * * [simplify]: Extracting #3: cost 0 inf + 45
4.761 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
4.761 * [simplify]: Simplified (2 2 2) to (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 (real->posit16 1) x))))
4.762 * * * * [progress]: [ 16 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1)))))>
4.762 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
4.762 * * [simplify]: iters left: 2 (4 enodes)
4.764 * * [simplify]: iters left: 1 (10 enodes)
4.768 * * [simplify]: Extracting #0: cost 1 inf + 0
4.769 * * [simplify]: Extracting #1: cost 3 inf + 0
4.769 * * [simplify]: Extracting #2: cost 3 inf + 1
4.769 * * [simplify]: Extracting #3: cost 0 inf + 45
4.769 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
4.769 * [simplify]: Simplified (2 2 2) to (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 (real->posit16 1) x))))
4.769 * * * * [progress]: [ 17 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1)))))>
4.769 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
4.769 * * [simplify]: iters left: 2 (4 enodes)
4.771 * * [simplify]: iters left: 1 (10 enodes)
4.774 * * [simplify]: Extracting #0: cost 1 inf + 0
4.774 * * [simplify]: Extracting #1: cost 3 inf + 0
4.774 * * [simplify]: Extracting #2: cost 3 inf + 1
4.774 * * [simplify]: Extracting #3: cost 0 inf + 45
4.774 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
4.775 * [simplify]: Simplified (2 2 2) to (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 (real->posit16 1) x))))
4.775 * * * * [progress]: [ 18 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1)))))>
4.775 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
4.775 * * [simplify]: iters left: 2 (4 enodes)
4.777 * * [simplify]: iters left: 1 (10 enodes)
4.780 * * [simplify]: Extracting #0: cost 1 inf + 0
4.780 * * [simplify]: Extracting #1: cost 3 inf + 0
4.780 * * [simplify]: Extracting #2: cost 3 inf + 1
4.780 * * [simplify]: Extracting #3: cost 0 inf + 45
4.780 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
4.780 * [simplify]: Simplified (2 2 2) to (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 (real->posit16 1) x))))
4.780 * * * [progress]: adding candidates to table
5.414 * * [progress]: iteration 4 / 4
5.414 * * * [progress]: picking best candidate
5.567 * * * * [pick]: Picked  #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))>
5.567 * * * [progress]: localizing error
5.964 * * * [progress]: generating rewritten candidates
5.964 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
5.991 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
5.999 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
6.004 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2)
6.009 * * * [progress]: generating series expansions
6.009 * * * * [progress]: [ 1 / 4 ] generating series at (2)
6.009 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
6.009 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
6.009 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2)
6.010 * * * [progress]: simplifying candidates
6.010 * * * * [progress]: [ 1 / 16 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))))>
6.010 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
6.010 * * [simplify]: iters left: 3 (5 enodes)
6.013 * * [simplify]: iters left: 2 (11 enodes)
6.017 * * [simplify]: iters left: 1 (13 enodes)
6.021 * * [simplify]: Extracting #0: cost 1 inf + 0
6.021 * * [simplify]: Extracting #1: cost 3 inf + 0
6.021 * * [simplify]: Extracting #2: cost 5 inf + 0
6.022 * * [simplify]: Extracting #3: cost 3 inf + 2
6.022 * * [simplify]: Extracting #4: cost 0 inf + 527
6.022 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
6.022 * [simplify]: Simplified (2 1) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))))
6.022 * * * * [progress]: [ 2 / 16 ] simplifiying candidate #<alt (λ (x) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (/.p16 (real->posit16 2) x) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))))>
6.022 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
6.022 * * [simplify]: iters left: 3 (5 enodes)
6.025 * * [simplify]: iters left: 2 (11 enodes)
6.028 * * [simplify]: iters left: 1 (13 enodes)
6.032 * * [simplify]: Extracting #0: cost 1 inf + 0
6.032 * * [simplify]: Extracting #1: cost 3 inf + 0
6.032 * * [simplify]: Extracting #2: cost 5 inf + 0
6.033 * * [simplify]: Extracting #3: cost 3 inf + 2
6.033 * * [simplify]: Extracting #4: cost 0 inf + 527
6.033 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
6.033 * [simplify]: Simplified (2 1) to (λ (x) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 2) x) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))))
6.033 * * * * [progress]: [ 3 / 16 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x))))>
6.033 * * * * [progress]: [ 4 / 16 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1)))))>
6.033 * [simplify]: Simplifying (-.p16 x (real->posit16 1))
6.033 * * [simplify]: iters left: 2 (4 enodes)
6.036 * * [simplify]: iters left: 1 (16 enodes)
6.041 * * [simplify]: Extracting #0: cost 1 inf + 0
6.041 * * [simplify]: Extracting #1: cost 6 inf + 0
6.041 * * [simplify]: Extracting #2: cost 11 inf + 1
6.042 * * [simplify]: Extracting #3: cost 11 inf + 323
6.042 * * [simplify]: Extracting #4: cost 5 inf + 1491
6.042 * * [simplify]: Extracting #5: cost 1 inf + 3657
6.043 * * [simplify]: Extracting #6: cost 0 inf + 5019
6.043 * [simplify]: Simplified to (-.p16 x (real->posit16 1))
6.043 * [simplify]: Simplified (2 2 2) to (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1)))))
6.043 * * * * [progress]: [ 5 / 16 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (/.p16 (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))) (+.p16 x (real->posit16 1))))))>
6.043 * [simplify]: Simplifying (real->posit16 1)
6.043 * * [simplify]: iters left: 1 (2 enodes)
6.045 * * [simplify]: Extracting #0: cost 1 inf + 0
6.045 * * [simplify]: Extracting #1: cost 2 inf + 0
6.045 * * [simplify]: Extracting #2: cost 1 inf + 1
6.045 * * [simplify]: Extracting #3: cost 0 inf + 2
6.045 * [simplify]: Simplified to (real->posit16 1)
6.045 * [simplify]: Simplified (2 2 1) to (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (/.p16 (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))) (+.p16 x (real->posit16 1))))))
6.045 * * * * [progress]: [ 6 / 16 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 (*.p16 x x) (*.p16 x x)) (*.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (real->posit16 1) (real->posit16 1))))) (+.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))>
6.045 * [simplify]: Simplifying (+.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))
6.045 * * [simplify]: iters left: 3 (6 enodes)
6.048 * * [simplify]: iters left: 2 (12 enodes)
6.053 * * [simplify]: iters left: 1 (14 enodes)
6.057 * * [simplify]: Extracting #0: cost 1 inf + 0
6.058 * * [simplify]: Extracting #1: cost 3 inf + 0
6.058 * * [simplify]: Extracting #2: cost 5 inf + 0
6.058 * * [simplify]: Extracting #3: cost 5 inf + 1
6.058 * * [simplify]: Extracting #4: cost 0 inf + 1327
6.058 * [simplify]: Simplified to (+.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 x x))
6.058 * [simplify]: Simplified (2 2 2) to (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 (*.p16 x x) (*.p16 x x)) (*.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (real->posit16 1) (real->posit16 1))))) (+.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 x x)))))
6.058 * * * * [progress]: [ 7 / 16 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (+.p16 x (real->posit16 1)) (-.p16 x (real->posit16 1))))))>
6.059 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
6.059 * * [simplify]: iters left: 3 (5 enodes)
6.062 * * [simplify]: iters left: 2 (11 enodes)
6.066 * * [simplify]: iters left: 1 (13 enodes)
6.070 * * [simplify]: Extracting #0: cost 1 inf + 0
6.070 * * [simplify]: Extracting #1: cost 3 inf + 0
6.070 * * [simplify]: Extracting #2: cost 5 inf + 0
6.070 * * [simplify]: Extracting #3: cost 3 inf + 2
6.070 * * [simplify]: Extracting #4: cost 0 inf + 527
6.070 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
6.070 * [simplify]: Simplified (2 2 1) to (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (+.p16 x (real->posit16 1)) (-.p16 x (real->posit16 1))))))
6.071 * [simplify]: Simplifying (/.p16 (+.p16 x (real->posit16 1)) (-.p16 x (real->posit16 1)))
6.071 * * [simplify]: iters left: 3 (6 enodes)
6.074 * * [simplify]: iters left: 2 (18 enodes)
6.085 * * [simplify]: iters left: 1 (31 enodes)
6.096 * * [simplify]: Extracting #0: cost 1 inf + 0
6.096 * * [simplify]: Extracting #1: cost 10 inf + 0
6.096 * * [simplify]: Extracting #2: cost 26 inf + 0
6.097 * * [simplify]: Extracting #3: cost 31 inf + 1
6.097 * * [simplify]: Extracting #4: cost 35 inf + 323
6.097 * * [simplify]: Extracting #5: cost 17 inf + 8069
6.099 * * [simplify]: Extracting #6: cost 0 inf + 25900
6.101 * [simplify]: Simplified to (/.p16 (+.p16 (real->posit16 1) x) (-.p16 x (real->posit16 1)))
6.101 * [simplify]: Simplified (2 2 2) to (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (+.p16 (real->posit16 1) x) (-.p16 x (real->posit16 1))))))
6.101 * * * * [progress]: [ 8 / 16 ] simplifiying candidate #<alt (λ (x) (+.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (neg.p16 (/.p16 (real->posit16 2) x))) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))>
6.102 * * * * [progress]: [ 9 / 16 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 2) x) (/.p16 (real->posit16 2) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x))) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))>
6.102 * * * * [progress]: [ 10 / 16 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (*.p16 (+.p16 x (real->posit16 1)) (-.p16 x (real->posit16 1))))))>
6.102 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
6.102 * * [simplify]: iters left: 2 (4 enodes)
6.104 * * [simplify]: iters left: 1 (10 enodes)
6.107 * * [simplify]: Extracting #0: cost 1 inf + 0
6.107 * * [simplify]: Extracting #1: cost 3 inf + 0
6.108 * * [simplify]: Extracting #2: cost 3 inf + 1
6.108 * * [simplify]: Extracting #3: cost 0 inf + 45
6.108 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
6.108 * [simplify]: Simplified (2 2 2 1) to (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (*.p16 (+.p16 (real->posit16 1) x) (-.p16 x (real->posit16 1))))))
6.108 * [simplify]: Simplifying (-.p16 x (real->posit16 1))
6.108 * * [simplify]: iters left: 2 (4 enodes)
6.110 * * [simplify]: iters left: 1 (16 enodes)
6.116 * * [simplify]: Extracting #0: cost 1 inf + 0
6.116 * * [simplify]: Extracting #1: cost 6 inf + 0
6.116 * * [simplify]: Extracting #2: cost 11 inf + 1
6.116 * * [simplify]: Extracting #3: cost 11 inf + 323
6.116 * * [simplify]: Extracting #4: cost 5 inf + 1491
6.116 * * [simplify]: Extracting #5: cost 1 inf + 3657
6.117 * * [simplify]: Extracting #6: cost 0 inf + 5019
6.117 * [simplify]: Simplified to (-.p16 x (real->posit16 1))
6.117 * [simplify]: Simplified (2 2 2 2) to (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (*.p16 (+.p16 x (real->posit16 1)) (-.p16 x (real->posit16 1))))))
6.117 * * * * [progress]: [ 11 / 16 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (*.p16 x x) (neg.p16 (*.p16 (real->posit16 1) (real->posit16 1)))))))>
6.118 * * * * [progress]: [ 12 / 16 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (-.p16 (*.p16 (*.p16 x x) (*.p16 x x)) (*.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))))>
6.118 * * * * [progress]: [ 13 / 16 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))>
6.118 * [simplify]: Simplifying (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
6.118 * * [simplify]: iters left: 3 (5 enodes)
6.121 * * [simplify]: iters left: 2 (17 enodes)
6.127 * * [simplify]: iters left: 1 (21 enodes)
6.133 * * [simplify]: Extracting #0: cost 1 inf + 0
6.133 * * [simplify]: Extracting #1: cost 5 inf + 0
6.133 * * [simplify]: Extracting #2: cost 7 inf + 0
6.133 * * [simplify]: Extracting #3: cost 5 inf + 2
6.133 * * [simplify]: Extracting #4: cost 0 inf + 1050
6.134 * [simplify]: Simplified to (*.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
6.134 * [simplify]: Simplified (2 2 1) to (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))
6.134 * * * * [progress]: [ 14 / 16 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))>
6.134 * [simplify]: Simplifying (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
6.134 * * [simplify]: iters left: 3 (5 enodes)
6.137 * * [simplify]: iters left: 2 (17 enodes)
6.143 * * [simplify]: iters left: 1 (21 enodes)
6.149 * * [simplify]: Extracting #0: cost 1 inf + 0
6.149 * * [simplify]: Extracting #1: cost 5 inf + 0
6.149 * * [simplify]: Extracting #2: cost 7 inf + 0
6.149 * * [simplify]: Extracting #3: cost 5 inf + 2
6.149 * * [simplify]: Extracting #4: cost 0 inf + 1050
6.149 * [simplify]: Simplified to (*.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
6.149 * [simplify]: Simplified (2 2 1) to (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))
6.149 * * * * [progress]: [ 15 / 16 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))>
6.150 * [simplify]: Simplifying (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
6.150 * * [simplify]: iters left: 3 (5 enodes)
6.152 * * [simplify]: iters left: 2 (17 enodes)
6.159 * * [simplify]: iters left: 1 (21 enodes)
6.163 * * [simplify]: Extracting #0: cost 1 inf + 0
6.163 * * [simplify]: Extracting #1: cost 5 inf + 0
6.164 * * [simplify]: Extracting #2: cost 7 inf + 0
6.164 * * [simplify]: Extracting #3: cost 5 inf + 2
6.164 * * [simplify]: Extracting #4: cost 0 inf + 1050
6.164 * [simplify]: Simplified to (*.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
6.164 * [simplify]: Simplified (2 2 1) to (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))
6.164 * * * * [progress]: [ 16 / 16 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))>
6.164 * [simplify]: Simplifying (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
6.164 * * [simplify]: iters left: 3 (5 enodes)
6.165 * * [simplify]: iters left: 2 (17 enodes)
6.169 * * [simplify]: iters left: 1 (21 enodes)
6.172 * * [simplify]: Extracting #0: cost 1 inf + 0
6.172 * * [simplify]: Extracting #1: cost 5 inf + 0
6.172 * * [simplify]: Extracting #2: cost 7 inf + 0
6.172 * * [simplify]: Extracting #3: cost 5 inf + 2
6.172 * * [simplify]: Extracting #4: cost 0 inf + 1050
6.172 * [simplify]: Simplified to (*.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
6.172 * [simplify]: Simplified (2 2 1) to (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))
6.173 * * * [progress]: adding candidates to table
6.992 * [progress]: [Phase 3 of 3] Extracting.
6.992 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (+.p16 (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 2) x) (/.p16 (real->posit16 2) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x))) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))> #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 (*.p16 x x) (*.p16 x x)) (*.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (real->posit16 1) (real->posit16 1))))) (+.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))> #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))> #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1))) (+.p16 x (real->posit16 1)))))> #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (+.p16 x (real->posit16 1)) (-.p16 x (real->posit16 1))))))> #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))> #<alt (λ (x) (+.p16 (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 2) x) (/.p16 (real->posit16 2) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x))) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))> #<alt (λ (x) (+.p16 (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 x (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))) (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))))> #<alt (λ (x) (+.p16 (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 2) x) (/.p16 (real->posit16 2) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x))) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1)))))> #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))>)
6.996 * * * [regime-changes]: Trying 1 branch expressions: (x)
6.996 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (+.p16 (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 2) x) (/.p16 (real->posit16 2) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x))) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))> #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 (*.p16 x x) (*.p16 x x)) (*.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (real->posit16 1) (real->posit16 1))))) (+.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))> #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))> #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1))) (+.p16 x (real->posit16 1)))))> #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (+.p16 x (real->posit16 1)) (-.p16 x (real->posit16 1))))))> #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))> #<alt (λ (x) (+.p16 (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 2) x) (/.p16 (real->posit16 2) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x))) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))> #<alt (λ (x) (+.p16 (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 x (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))) (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))))> #<alt (λ (x) (+.p16 (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 2) x) (/.p16 (real->posit16 2) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x))) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1)))))> #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))>)
7.342 * * * [regime]: Found split indices: #<option (#s(si 2 256))>
7.343 * [simplify]: Simplifying (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))
7.343 * * [simplify]: iters left: 5 (12 enodes)
7.346 * * [simplify]: iters left: 4 (14 enodes)
7.348 * * [simplify]: Extracting #0: cost 1 inf + 0
7.348 * * [simplify]: Extracting #1: cost 3 inf + 0
7.348 * * [simplify]: Extracting #2: cost 7 inf + 0
7.348 * * [simplify]: Extracting #3: cost 11 inf + 0
7.348 * * [simplify]: Extracting #4: cost 10 inf + 2
7.348 * * [simplify]: Extracting #5: cost 0 inf + 4141
7.348 * [simplify]: Simplified to (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))
7.348 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
7.371 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
7.377 * * * * [points]: Setting MPFR precision to 64
7.378 * * * * [points]: Setting MPFR precision to 320
7.380 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
7.385 * * * * [points]: Setting MPFR precision to 64
7.388 * * * * [points]: Setting MPFR precision to 320
7.391 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
7.397 * * * * [points]: Setting MPFR precision to 64
7.403 * * * * [points]: Setting MPFR precision to 320
7.410 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
7.415 * * * * [points]: Setting MPFR precision to 64
7.426 * * * * [points]: Setting MPFR precision to 320
7.438 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
7.444 * * * * [points]: Setting MPFR precision to 64
7.466 * * * * [points]: Setting MPFR precision to 320
7.489 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
7.494 * * * * [points]: Setting MPFR precision to 64
7.568 * * * * [points]: Setting MPFR precision to 320
7.615 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
7.621 * * * * [points]: Setting MPFR precision to 64
7.710 * * * * [points]: Setting MPFR precision to 320
7.843 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
7.849 * * * * [points]: Setting MPFR precision to 64
8.080 * * * * [points]: Setting MPFR precision to 320
8.265 * * * * [points]: Computing exacts for 8000 points
8.271 * * * * [points]: Setting MPFR precision to 64
8.884 * * * * [points]: Setting MPFR precision to 320
9.365 * * * * [points]: Filtering points with unrepresentable outputs
9.377 * * * * [points]: Sampled 8000 points with exact outputs
16.979 * [regime-testing]: Baseline error score: 64.0
16.983 * [regime-testing]: Oracle error score: 64.0
16.994 * [regime-testing]: End program error score: 1.0064622353609416