0.002 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [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
0.007 * * * * [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
0.017 * * * * [points]: Setting MPFR precision to 320
0.020 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.025 * * * * [points]: Setting MPFR precision to 64
0.029 * * * * [points]: Setting MPFR precision to 320
0.033 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.038 * * * * [points]: Setting MPFR precision to 64
0.046 * * * * [points]: Setting MPFR precision to 320
0.053 * * * * [points]: Computing exacts for 256 points
0.058 * * * * [points]: Setting MPFR precision to 64
0.080 * * * * [points]: Setting MPFR precision to 320
0.102 * * * * [points]: Filtering points with unrepresentable outputs
0.103 * * * * [points]: Sampled 256 points with exact outputs
0.103 * * * [progress]: [2/2] Setting up program.
0.125 * [progress]: [Phase 2 of 3] Improving.
0.125 * * * * [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)))))>
0.126 * [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))))
0.126 * * [simplify]: iters left: 5 (12 enodes)
0.131 * * [simplify]: iters left: 4 (35 enodes)
0.143 * * [simplify]: iters left: 3 (83 enodes)
0.189 * * [simplify]: iters left: 2 (233 enodes)
0.280 * * [simplify]: Extracting #0: cost 1 inf + 0
0.280 * * [simplify]: Extracting #1: cost 29 inf + 0
0.280 * * [simplify]: Extracting #2: cost 123 inf + 0
0.281 * * [simplify]: Extracting #3: cost 244 inf + 1
0.285 * * [simplify]: Extracting #4: cost 308 inf + 32857
0.306 * * [simplify]: Extracting #5: cost 149 inf + 308686
0.339 * * [simplify]: Extracting #6: cost 4 inf + 549893
0.371 * * [simplify]: Extracting #7: cost 0 inf + 561504
0.401 * [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)))
0.401 * [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))))
0.414 * * [progress]: iteration 1 / 4
0.414 * * * [progress]: picking best candidate
0.426 * * * * [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)))))>
0.426 * * * [progress]: localizing error
0.627 * * * [progress]: generating rewritten candidates
0.627 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
0.642 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.645 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
0.647 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1)
0.649 * * * [progress]: generating series expansions
0.649 * * * * [progress]: [ 1 / 4 ] generating series at (2)
0.649 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.649 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
0.649 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1)
0.649 * * * [progress]: simplifying candidates
0.649 * * * * [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))))))>
0.649 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
0.649 * * [simplify]: iters left: 3 (5 enodes)
0.651 * * [simplify]: iters left: 2 (11 enodes)
0.653 * * [simplify]: iters left: 1 (13 enodes)
0.655 * * [simplify]: Extracting #0: cost 1 inf + 0
0.655 * * [simplify]: Extracting #1: cost 3 inf + 0
0.655 * * [simplify]: Extracting #2: cost 5 inf + 0
0.655 * * [simplify]: Extracting #3: cost 3 inf + 2
0.655 * * [simplify]: Extracting #4: cost 0 inf + 527
0.655 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
0.655 * [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))))))
0.655 * * * * [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))))))>
0.655 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
0.655 * * [simplify]: iters left: 3 (5 enodes)
0.657 * * [simplify]: iters left: 2 (11 enodes)
0.666 * * [simplify]: iters left: 1 (13 enodes)
0.670 * * [simplify]: Extracting #0: cost 1 inf + 0
0.670 * * [simplify]: Extracting #1: cost 3 inf + 0
0.670 * * [simplify]: Extracting #2: cost 5 inf + 0
0.670 * * [simplify]: Extracting #3: cost 3 inf + 2
0.670 * * [simplify]: Extracting #4: cost 0 inf + 527
0.670 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
0.670 * [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))))))
0.670 * * * * [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))))>
0.670 * * * * [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)))))>
0.670 * * * * [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)))))>
0.670 * * * * [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)))))>
0.671 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
0.671 * * [simplify]: iters left: 2 (4 enodes)
0.672 * * [simplify]: iters left: 1 (10 enodes)
0.675 * * [simplify]: Extracting #0: cost 1 inf + 0
0.675 * * [simplify]: Extracting #1: cost 3 inf + 0
0.676 * * [simplify]: Extracting #2: cost 3 inf + 1
0.676 * * [simplify]: Extracting #3: cost 0 inf + 45
0.676 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
0.676 * [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))))
0.676 * * * * [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)))))>
0.676 * [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))))
0.676 * * [simplify]: iters left: 5 (12 enodes)
0.682 * * [simplify]: iters left: 4 (35 enodes)
0.693 * * [simplify]: iters left: 3 (83 enodes)
0.710 * * [simplify]: iters left: 2 (233 enodes)
0.784 * * [simplify]: Extracting #0: cost 1 inf + 0
0.784 * * [simplify]: Extracting #1: cost 29 inf + 0
0.784 * * [simplify]: Extracting #2: cost 123 inf + 0
0.785 * * [simplify]: Extracting #3: cost 244 inf + 1
0.787 * * [simplify]: Extracting #4: cost 308 inf + 32857
0.799 * * [simplify]: Extracting #5: cost 149 inf + 308686
0.825 * * [simplify]: Extracting #6: cost 4 inf + 549893
0.862 * * [simplify]: Extracting #7: cost 0 inf + 561504
0.888 * [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)))
0.888 * [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))))
0.888 * * * * [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)))))>
0.888 * [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))))
0.888 * * [simplify]: iters left: 5 (12 enodes)
0.891 * * [simplify]: iters left: 4 (35 enodes)
0.898 * * [simplify]: iters left: 3 (83 enodes)
0.915 * * [simplify]: iters left: 2 (233 enodes)
1.043 * * [simplify]: Extracting #0: cost 1 inf + 0
1.043 * * [simplify]: Extracting #1: cost 29 inf + 0
1.044 * * [simplify]: Extracting #2: cost 123 inf + 0
1.045 * * [simplify]: Extracting #3: cost 244 inf + 1
1.049 * * [simplify]: Extracting #4: cost 308 inf + 32857
1.078 * * [simplify]: Extracting #5: cost 149 inf + 308686
1.123 * * [simplify]: Extracting #6: cost 4 inf + 549893
1.171 * * [simplify]: Extracting #7: cost 0 inf + 561504
1.204 * [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)))
1.204 * [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))))
1.204 * * * * [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)))))>
1.205 * [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))))
1.205 * * [simplify]: iters left: 5 (12 enodes)
1.208 * * [simplify]: iters left: 4 (35 enodes)
1.214 * * [simplify]: iters left: 3 (83 enodes)
1.231 * * [simplify]: iters left: 2 (233 enodes)
1.301 * * [simplify]: Extracting #0: cost 1 inf + 0
1.301 * * [simplify]: Extracting #1: cost 29 inf + 0
1.301 * * [simplify]: Extracting #2: cost 123 inf + 0
1.302 * * [simplify]: Extracting #3: cost 244 inf + 1
1.304 * * [simplify]: Extracting #4: cost 308 inf + 32857
1.317 * * [simplify]: Extracting #5: cost 149 inf + 308686
1.350 * * [simplify]: Extracting #6: cost 4 inf + 549893
1.379 * * [simplify]: Extracting #7: cost 0 inf + 561504
1.407 * [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)))
1.407 * [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))))
1.407 * * * * [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)))))>
1.407 * [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))))
1.407 * * [simplify]: iters left: 5 (12 enodes)
1.410 * * [simplify]: iters left: 4 (35 enodes)
1.418 * * [simplify]: iters left: 3 (83 enodes)
1.434 * * [simplify]: iters left: 2 (233 enodes)
1.509 * * [simplify]: Extracting #0: cost 1 inf + 0
1.509 * * [simplify]: Extracting #1: cost 29 inf + 0
1.510 * * [simplify]: Extracting #2: cost 123 inf + 0
1.511 * * [simplify]: Extracting #3: cost 244 inf + 1
1.515 * * [simplify]: Extracting #4: cost 308 inf + 32857
1.530 * * [simplify]: Extracting #5: cost 149 inf + 308686
1.570 * * [simplify]: Extracting #6: cost 4 inf + 549893
1.602 * * [simplify]: Extracting #7: cost 0 inf + 561504
1.627 * [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)))
1.627 * [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))))
1.627 * * * [progress]: adding candidates to table
1.850 * * [progress]: iteration 2 / 4
1.850 * * * [progress]: picking best candidate
1.891 * * * * [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))))))>
1.891 * * * [progress]: localizing error
2.072 * * * [progress]: generating rewritten candidates
2.072 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
2.078 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
2.082 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2)
2.085 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
2.089 * * * [progress]: generating series expansions
2.089 * * * * [progress]: [ 1 / 4 ] generating series at (2)
2.089 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
2.089 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2)
2.089 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
2.089 * * * [progress]: simplifying candidates
2.089 * * * * [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)))))>
2.089 * [simplify]: Simplifying (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))
2.089 * * [simplify]: iters left: 3 (5 enodes)
2.093 * * [simplify]: iters left: 2 (17 enodes)
2.099 * * [simplify]: iters left: 1 (31 enodes)
2.109 * * [simplify]: Extracting #0: cost 1 inf + 0
2.109 * * [simplify]: Extracting #1: cost 11 inf + 0
2.109 * * [simplify]: Extracting #2: cost 28 inf + 0
2.109 * * [simplify]: Extracting #3: cost 29 inf + 324
2.109 * * [simplify]: Extracting #4: cost 22 inf + 6266
2.110 * * [simplify]: Extracting #5: cost 3 inf + 23256
2.111 * * [simplify]: Extracting #6: cost 0 inf + 26382
2.112 * * [simplify]: Extracting #7: cost 0 inf + 25822
2.113 * [simplify]: Simplified to (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))
2.113 * [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)))))
2.113 * * * * [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)))))>
2.113 * * * * [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)))))>
2.113 * * * * [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))))))>
2.114 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
2.114 * * [simplify]: iters left: 2 (4 enodes)
2.115 * * [simplify]: iters left: 1 (10 enodes)
2.117 * * [simplify]: Extracting #0: cost 1 inf + 0
2.117 * * [simplify]: Extracting #1: cost 3 inf + 0
2.117 * * [simplify]: Extracting #2: cost 3 inf + 1
2.117 * * [simplify]: Extracting #3: cost 0 inf + 45
2.117 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
2.117 * [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)))))
2.117 * * * * [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))))))>
2.117 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
2.117 * * [simplify]: iters left: 3 (5 enodes)
2.119 * * [simplify]: iters left: 2 (11 enodes)
2.121 * * [simplify]: iters left: 1 (13 enodes)
2.123 * * [simplify]: Extracting #0: cost 1 inf + 0
2.123 * * [simplify]: Extracting #1: cost 3 inf + 0
2.123 * * [simplify]: Extracting #2: cost 5 inf + 0
2.123 * * [simplify]: Extracting #3: cost 3 inf + 2
2.123 * * [simplify]: Extracting #4: cost 0 inf + 527
2.123 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
2.123 * [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))))))
2.123 * * * * [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))))))>
2.123 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
2.123 * * [simplify]: iters left: 3 (5 enodes)
2.124 * * [simplify]: iters left: 2 (11 enodes)
2.126 * * [simplify]: iters left: 1 (13 enodes)
2.128 * * [simplify]: Extracting #0: cost 1 inf + 0
2.128 * * [simplify]: Extracting #1: cost 3 inf + 0
2.128 * * [simplify]: Extracting #2: cost 5 inf + 0
2.128 * * [simplify]: Extracting #3: cost 3 inf + 2
2.129 * * [simplify]: Extracting #4: cost 0 inf + 527
2.129 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
2.129 * [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))))))
2.129 * * * * [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))))))>
2.129 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
2.129 * * [simplify]: iters left: 3 (5 enodes)
2.130 * * [simplify]: iters left: 2 (11 enodes)
2.132 * * [simplify]: iters left: 1 (13 enodes)
2.134 * * [simplify]: Extracting #0: cost 1 inf + 0
2.134 * * [simplify]: Extracting #1: cost 3 inf + 0
2.134 * * [simplify]: Extracting #2: cost 5 inf + 0
2.134 * * [simplify]: Extracting #3: cost 3 inf + 2
2.134 * * [simplify]: Extracting #4: cost 0 inf + 527
2.134 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
2.134 * [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))))))
2.134 * * * * [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))))))>
2.135 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
2.135 * * [simplify]: iters left: 3 (5 enodes)
2.136 * * [simplify]: iters left: 2 (11 enodes)
2.138 * * [simplify]: iters left: 1 (13 enodes)
2.146 * * [simplify]: Extracting #0: cost 1 inf + 0
2.146 * * [simplify]: Extracting #1: cost 3 inf + 0
2.146 * * [simplify]: Extracting #2: cost 5 inf + 0
2.146 * * [simplify]: Extracting #3: cost 3 inf + 2
2.146 * * [simplify]: Extracting #4: cost 0 inf + 527
2.146 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
2.146 * [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))))))
2.146 * * * [progress]: adding candidates to table
2.388 * * [progress]: iteration 3 / 4
2.388 * * * [progress]: picking best candidate
2.420 * * * * [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)))))>
2.421 * * * [progress]: localizing error
2.722 * * * [progress]: generating rewritten candidates
2.722 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
2.744 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
2.750 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
2.763 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
2.766 * * * [progress]: generating series expansions
2.766 * * * * [progress]: [ 1 / 4 ] generating series at (2)
2.766 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
2.766 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
2.766 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
2.766 * * * [progress]: simplifying candidates
2.766 * * * * [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))))>
2.766 * [simplify]: Simplifying (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (real->posit16 1))
2.766 * * [simplify]: iters left: 5 (8 enodes)
2.771 * * [simplify]: iters left: 4 (25 enodes)
2.779 * * [simplify]: iters left: 3 (62 enodes)
2.792 * * [simplify]: iters left: 2 (193 enodes)
2.879 * * [simplify]: Extracting #0: cost 1 inf + 0
2.880 * * [simplify]: Extracting #1: cost 65 inf + 0
2.881 * * [simplify]: Extracting #2: cost 241 inf + 0
2.885 * * [simplify]: Extracting #3: cost 260 inf + 43096
2.905 * * [simplify]: Extracting #4: cost 122 inf + 266467
2.941 * * [simplify]: Extracting #5: cost 18 inf + 464771
2.963 * * [simplify]: Extracting #6: cost 0 inf + 502437
2.986 * * [simplify]: Extracting #7: cost 0 inf + 501277
3.012 * [simplify]: Simplified to (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))
3.012 * [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))))))
3.012 * * * * [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)))))))>
3.012 * [simplify]: Simplifying (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))
3.012 * * [simplify]: iters left: 5 (8 enodes)
3.015 * * [simplify]: iters left: 4 (25 enodes)
3.020 * * [simplify]: iters left: 3 (62 enodes)
3.034 * * [simplify]: iters left: 2 (193 enodes)
3.110 * * [simplify]: Extracting #0: cost 1 inf + 0
3.110 * * [simplify]: Extracting #1: cost 65 inf + 0
3.111 * * [simplify]: Extracting #2: cost 241 inf + 0
3.113 * * [simplify]: Extracting #3: cost 260 inf + 43096
3.123 * * [simplify]: Extracting #4: cost 122 inf + 266467
3.144 * * [simplify]: Extracting #5: cost 18 inf + 464771
3.167 * * [simplify]: Extracting #6: cost 0 inf + 502437
3.191 * * [simplify]: Extracting #7: cost 0 inf + 501277
3.214 * [simplify]: Simplified to (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))
3.214 * [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))))))
3.215 * * * * [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))))))>
3.215 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
3.215 * * [simplify]: iters left: 3 (5 enodes)
3.216 * * [simplify]: iters left: 2 (11 enodes)
3.219 * * [simplify]: iters left: 1 (13 enodes)
3.221 * * [simplify]: Extracting #0: cost 1 inf + 0
3.221 * * [simplify]: Extracting #1: cost 3 inf + 0
3.221 * * [simplify]: Extracting #2: cost 5 inf + 0
3.221 * * [simplify]: Extracting #3: cost 3 inf + 2
3.221 * * [simplify]: Extracting #4: cost 0 inf + 527
3.221 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
3.221 * [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))))))
3.221 * * * * [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))))))>
3.221 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
3.221 * * [simplify]: iters left: 3 (5 enodes)
3.223 * * [simplify]: iters left: 2 (11 enodes)
3.225 * * [simplify]: iters left: 1 (13 enodes)
3.230 * * [simplify]: Extracting #0: cost 1 inf + 0
3.230 * * [simplify]: Extracting #1: cost 3 inf + 0
3.230 * * [simplify]: Extracting #2: cost 5 inf + 0
3.230 * * [simplify]: Extracting #3: cost 3 inf + 2
3.230 * * [simplify]: Extracting #4: cost 0 inf + 527
3.230 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
3.230 * [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))))))
3.230 * * * * [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))))>
3.230 * * * * [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)))))>
3.230 * [simplify]: Simplifying (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (real->posit16 1))
3.230 * * [simplify]: iters left: 5 (8 enodes)
3.233 * * [simplify]: iters left: 4 (25 enodes)
3.239 * * [simplify]: iters left: 3 (62 enodes)
3.252 * * [simplify]: iters left: 2 (193 enodes)
3.340 * * [simplify]: Extracting #0: cost 1 inf + 0
3.340 * * [simplify]: Extracting #1: cost 65 inf + 0
3.341 * * [simplify]: Extracting #2: cost 241 inf + 0
3.345 * * [simplify]: Extracting #3: cost 260 inf + 43096
3.366 * * [simplify]: Extracting #4: cost 122 inf + 266467
3.405 * * [simplify]: Extracting #5: cost 18 inf + 464771
3.450 * * [simplify]: Extracting #6: cost 0 inf + 502437
3.475 * * [simplify]: Extracting #7: cost 0 inf + 501277
3.499 * [simplify]: Simplified to (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))
3.499 * [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)))))))
3.500 * * * * [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))))))))>
3.500 * [simplify]: Simplifying (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))
3.500 * * [simplify]: iters left: 5 (8 enodes)
3.502 * * [simplify]: iters left: 4 (25 enodes)
3.507 * * [simplify]: iters left: 3 (62 enodes)
3.519 * * [simplify]: iters left: 2 (193 enodes)
3.595 * * [simplify]: Extracting #0: cost 1 inf + 0
3.595 * * [simplify]: Extracting #1: cost 65 inf + 0
3.595 * * [simplify]: Extracting #2: cost 241 inf + 0
3.597 * * [simplify]: Extracting #3: cost 260 inf + 43096
3.608 * * [simplify]: Extracting #4: cost 122 inf + 266467
3.631 * * [simplify]: Extracting #5: cost 18 inf + 464771
3.675 * * [simplify]: Extracting #6: cost 0 inf + 502437
3.720 * * [simplify]: Extracting #7: cost 0 inf + 501277
3.763 * [simplify]: Simplified to (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))
3.763 * [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)))))))
3.764 * * * * [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))))))>
3.764 * [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)))))
3.764 * * [simplify]: iters left: 5 (9 enodes)
3.769 * * [simplify]: iters left: 4 (32 enodes)
3.784 * * [simplify]: iters left: 3 (76 enodes)
3.817 * * [simplify]: iters left: 2 (239 enodes)
3.942 * * [simplify]: Extracting #0: cost 1 inf + 0
3.942 * * [simplify]: Extracting #1: cost 46 inf + 0
3.942 * * [simplify]: Extracting #2: cost 215 inf + 0
3.946 * * [simplify]: Extracting #3: cost 259 inf + 37842
3.968 * * [simplify]: Extracting #4: cost 141 inf + 336186
4.018 * * [simplify]: Extracting #5: cost 28 inf + 595296
4.057 * * [simplify]: Extracting #6: cost 1 inf + 655569
4.121 * * [simplify]: Extracting #7: cost 0 inf + 659011
4.188 * [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)))))
4.188 * [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))))))
4.188 * * * * [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))))))>
4.188 * [simplify]: Simplifying (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
4.189 * * [simplify]: iters left: 3 (5 enodes)
4.192 * * [simplify]: iters left: 2 (17 enodes)
4.198 * * [simplify]: iters left: 1 (21 enodes)
4.204 * * [simplify]: Extracting #0: cost 1 inf + 0
4.204 * * [simplify]: Extracting #1: cost 5 inf + 0
4.204 * * [simplify]: Extracting #2: cost 7 inf + 0
4.204 * * [simplify]: Extracting #3: cost 5 inf + 2
4.204 * * [simplify]: Extracting #4: cost 0 inf + 1050
4.205 * [simplify]: Simplified to (*.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
4.205 * [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))))))
4.205 * * * * [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)))))))>
4.205 * * * * [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)))))>
4.205 * * * * [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)))))>
4.205 * * * * [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)))))>
4.205 * [simplify]: Simplifying (-.p16 x (real->posit16 1))
4.205 * * [simplify]: iters left: 2 (4 enodes)
4.208 * * [simplify]: iters left: 1 (16 enodes)
4.213 * * [simplify]: Extracting #0: cost 1 inf + 0
4.213 * * [simplify]: Extracting #1: cost 6 inf + 0
4.213 * * [simplify]: Extracting #2: cost 11 inf + 1
4.214 * * [simplify]: Extracting #3: cost 11 inf + 323
4.214 * * [simplify]: Extracting #4: cost 5 inf + 1491
4.214 * * [simplify]: Extracting #5: cost 1 inf + 3657
4.215 * * [simplify]: Extracting #6: cost 0 inf + 5019
4.215 * [simplify]: Simplified to (-.p16 x (real->posit16 1))
4.215 * [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)))))
4.215 * * * * [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)))))>
4.216 * [simplify]: Simplifying (+.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))
4.216 * * [simplify]: iters left: 3 (6 enodes)
4.219 * * [simplify]: iters left: 2 (12 enodes)
4.223 * * [simplify]: iters left: 1 (14 enodes)
4.227 * * [simplify]: Extracting #0: cost 1 inf + 0
4.227 * * [simplify]: Extracting #1: cost 3 inf + 0
4.227 * * [simplify]: Extracting #2: cost 5 inf + 0
4.227 * * [simplify]: Extracting #3: cost 5 inf + 1
4.227 * * [simplify]: Extracting #4: cost 0 inf + 1327
4.228 * [simplify]: Simplified to (+.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 x x))
4.228 * [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)))))
4.228 * * * * [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)))))>
4.228 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
4.228 * * [simplify]: iters left: 2 (4 enodes)
4.230 * * [simplify]: iters left: 1 (10 enodes)
4.233 * * [simplify]: Extracting #0: cost 1 inf + 0
4.233 * * [simplify]: Extracting #1: cost 3 inf + 0
4.233 * * [simplify]: Extracting #2: cost 3 inf + 1
4.233 * * [simplify]: Extracting #3: cost 0 inf + 45
4.233 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
4.233 * [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))))
4.234 * * * * [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)))))>
4.234 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
4.234 * * [simplify]: iters left: 2 (4 enodes)
4.236 * * [simplify]: iters left: 1 (10 enodes)
4.240 * * [simplify]: Extracting #0: cost 1 inf + 0
4.240 * * [simplify]: Extracting #1: cost 3 inf + 0
4.240 * * [simplify]: Extracting #2: cost 3 inf + 1
4.240 * * [simplify]: Extracting #3: cost 0 inf + 45
4.240 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
4.240 * [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))))
4.240 * * * * [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)))))>
4.240 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
4.240 * * [simplify]: iters left: 2 (4 enodes)
4.243 * * [simplify]: iters left: 1 (10 enodes)
4.246 * * [simplify]: Extracting #0: cost 1 inf + 0
4.246 * * [simplify]: Extracting #1: cost 3 inf + 0
4.246 * * [simplify]: Extracting #2: cost 3 inf + 1
4.246 * * [simplify]: Extracting #3: cost 0 inf + 45
4.247 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
4.247 * [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))))
4.247 * * * * [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)))))>
4.248 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
4.248 * * [simplify]: iters left: 2 (4 enodes)
4.250 * * [simplify]: iters left: 1 (10 enodes)
4.254 * * [simplify]: Extracting #0: cost 1 inf + 0
4.254 * * [simplify]: Extracting #1: cost 3 inf + 0
4.254 * * [simplify]: Extracting #2: cost 3 inf + 1
4.254 * * [simplify]: Extracting #3: cost 0 inf + 45
4.254 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
4.254 * [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))))
4.254 * * * [progress]: adding candidates to table
5.147 * * [progress]: iteration 4 / 4
5.147 * * * [progress]: picking best candidate
5.300 * * * * [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))))))>
5.301 * * * [progress]: localizing error
5.732 * * * [progress]: generating rewritten candidates
5.732 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
5.758 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
5.765 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
5.771 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2)
5.775 * * * [progress]: generating series expansions
5.776 * * * * [progress]: [ 1 / 4 ] generating series at (2)
5.776 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
5.776 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
5.776 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2)
5.776 * * * [progress]: simplifying candidates
5.776 * * * * [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)))))))>
5.776 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
5.776 * * [simplify]: iters left: 3 (5 enodes)
5.788 * * [simplify]: iters left: 2 (11 enodes)
5.792 * * [simplify]: iters left: 1 (13 enodes)
5.795 * * [simplify]: Extracting #0: cost 1 inf + 0
5.796 * * [simplify]: Extracting #1: cost 3 inf + 0
5.796 * * [simplify]: Extracting #2: cost 5 inf + 0
5.796 * * [simplify]: Extracting #3: cost 3 inf + 2
5.796 * * [simplify]: Extracting #4: cost 0 inf + 527
5.796 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
5.796 * [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)))))))
5.796 * * * * [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)))))))>
5.797 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
5.797 * * [simplify]: iters left: 3 (5 enodes)
5.799 * * [simplify]: iters left: 2 (11 enodes)
5.803 * * [simplify]: iters left: 1 (13 enodes)
5.807 * * [simplify]: Extracting #0: cost 1 inf + 0
5.807 * * [simplify]: Extracting #1: cost 3 inf + 0
5.807 * * [simplify]: Extracting #2: cost 5 inf + 0
5.807 * * [simplify]: Extracting #3: cost 3 inf + 2
5.807 * * [simplify]: Extracting #4: cost 0 inf + 527
5.807 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
5.807 * [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)))))))
5.808 * * * * [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))))>
5.808 * * * * [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)))))>
5.808 * [simplify]: Simplifying (-.p16 x (real->posit16 1))
5.808 * * [simplify]: iters left: 2 (4 enodes)
5.810 * * [simplify]: iters left: 1 (16 enodes)
5.816 * * [simplify]: Extracting #0: cost 1 inf + 0
5.816 * * [simplify]: Extracting #1: cost 6 inf + 0
5.816 * * [simplify]: Extracting #2: cost 11 inf + 1
5.816 * * [simplify]: Extracting #3: cost 11 inf + 323
5.816 * * [simplify]: Extracting #4: cost 5 inf + 1491
5.817 * * [simplify]: Extracting #5: cost 1 inf + 3657
5.817 * * [simplify]: Extracting #6: cost 0 inf + 5019
5.817 * [simplify]: Simplified to (-.p16 x (real->posit16 1))
5.817 * [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)))))
5.818 * * * * [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))))))>
5.818 * [simplify]: Simplifying (real->posit16 1)
5.818 * * [simplify]: iters left: 1 (2 enodes)
5.819 * * [simplify]: Extracting #0: cost 1 inf + 0
5.819 * * [simplify]: Extracting #1: cost 2 inf + 0
5.819 * * [simplify]: Extracting #2: cost 1 inf + 1
5.819 * * [simplify]: Extracting #3: cost 0 inf + 2
5.819 * [simplify]: Simplified to (real->posit16 1)
5.819 * [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))))))
5.819 * * * * [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))))))>
5.820 * [simplify]: Simplifying (+.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))
5.820 * * [simplify]: iters left: 3 (6 enodes)
5.822 * * [simplify]: iters left: 2 (12 enodes)
5.826 * * [simplify]: iters left: 1 (14 enodes)
5.831 * * [simplify]: Extracting #0: cost 1 inf + 0
5.831 * * [simplify]: Extracting #1: cost 3 inf + 0
5.831 * * [simplify]: Extracting #2: cost 5 inf + 0
5.831 * * [simplify]: Extracting #3: cost 5 inf + 1
5.831 * * [simplify]: Extracting #4: cost 0 inf + 1327
5.831 * [simplify]: Simplified to (+.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 x x))
5.831 * [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)))))
5.832 * * * * [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))))))>
5.832 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
5.832 * * [simplify]: iters left: 3 (5 enodes)
5.834 * * [simplify]: iters left: 2 (11 enodes)
5.838 * * [simplify]: iters left: 1 (13 enodes)
5.842 * * [simplify]: Extracting #0: cost 1 inf + 0
5.842 * * [simplify]: Extracting #1: cost 3 inf + 0
5.842 * * [simplify]: Extracting #2: cost 5 inf + 0
5.842 * * [simplify]: Extracting #3: cost 3 inf + 2
5.842 * * [simplify]: Extracting #4: cost 0 inf + 527
5.842 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
5.842 * [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))))))
5.843 * [simplify]: Simplifying (/.p16 (+.p16 x (real->posit16 1)) (-.p16 x (real->posit16 1)))
5.843 * * [simplify]: iters left: 3 (6 enodes)
5.846 * * [simplify]: iters left: 2 (18 enodes)
5.853 * * [simplify]: iters left: 1 (31 enodes)
5.865 * * [simplify]: Extracting #0: cost 1 inf + 0
5.865 * * [simplify]: Extracting #1: cost 10 inf + 0
5.865 * * [simplify]: Extracting #2: cost 26 inf + 0
5.865 * * [simplify]: Extracting #3: cost 31 inf + 1
5.865 * * [simplify]: Extracting #4: cost 35 inf + 323
5.866 * * [simplify]: Extracting #5: cost 17 inf + 8069
5.869 * * [simplify]: Extracting #6: cost 0 inf + 25900
5.871 * [simplify]: Simplified to (/.p16 (+.p16 (real->posit16 1) x) (-.p16 x (real->posit16 1)))
5.871 * [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))))))
5.871 * * * * [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))))))>
5.871 * * * * [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))))))>
5.871 * * * * [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))))))>
5.871 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
5.872 * * [simplify]: iters left: 2 (4 enodes)
5.874 * * [simplify]: iters left: 1 (10 enodes)
5.877 * * [simplify]: Extracting #0: cost 1 inf + 0
5.877 * * [simplify]: Extracting #1: cost 3 inf + 0
5.877 * * [simplify]: Extracting #2: cost 3 inf + 1
5.877 * * [simplify]: Extracting #3: cost 0 inf + 45
5.877 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
5.877 * [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))))))
5.878 * [simplify]: Simplifying (-.p16 x (real->posit16 1))
5.878 * * [simplify]: iters left: 2 (4 enodes)
5.880 * * [simplify]: iters left: 1 (16 enodes)
5.886 * * [simplify]: Extracting #0: cost 1 inf + 0
5.886 * * [simplify]: Extracting #1: cost 6 inf + 0
5.886 * * [simplify]: Extracting #2: cost 11 inf + 1
5.886 * * [simplify]: Extracting #3: cost 11 inf + 323
5.886 * * [simplify]: Extracting #4: cost 5 inf + 1491
5.886 * * [simplify]: Extracting #5: cost 1 inf + 3657
5.887 * * [simplify]: Extracting #6: cost 0 inf + 5019
5.887 * [simplify]: Simplified to (-.p16 x (real->posit16 1))
5.887 * [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))))))
5.887 * * * * [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)))))))>
5.887 * * * * [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)))))))>
5.887 * * * * [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))))))>
5.888 * [simplify]: Simplifying (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
5.888 * * [simplify]: iters left: 3 (5 enodes)
5.890 * * [simplify]: iters left: 2 (17 enodes)
5.896 * * [simplify]: iters left: 1 (21 enodes)
5.902 * * [simplify]: Extracting #0: cost 1 inf + 0
5.902 * * [simplify]: Extracting #1: cost 5 inf + 0
5.902 * * [simplify]: Extracting #2: cost 7 inf + 0
5.903 * * [simplify]: Extracting #3: cost 5 inf + 2
5.903 * * [simplify]: Extracting #4: cost 0 inf + 1050
5.903 * [simplify]: Simplified to (*.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
5.903 * [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))))))
5.903 * * * * [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))))))>
5.903 * [simplify]: Simplifying (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
5.903 * * [simplify]: iters left: 3 (5 enodes)
5.906 * * [simplify]: iters left: 2 (17 enodes)
5.912 * * [simplify]: iters left: 1 (21 enodes)
5.918 * * [simplify]: Extracting #0: cost 1 inf + 0
5.918 * * [simplify]: Extracting #1: cost 5 inf + 0
5.918 * * [simplify]: Extracting #2: cost 7 inf + 0
5.918 * * [simplify]: Extracting #3: cost 5 inf + 2
5.918 * * [simplify]: Extracting #4: cost 0 inf + 1050
5.918 * [simplify]: Simplified to (*.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
5.919 * [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))))))
5.919 * * * * [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))))))>
5.919 * [simplify]: Simplifying (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
5.919 * * [simplify]: iters left: 3 (5 enodes)
5.922 * * [simplify]: iters left: 2 (17 enodes)
5.927 * * [simplify]: iters left: 1 (21 enodes)
5.933 * * [simplify]: Extracting #0: cost 1 inf + 0
5.933 * * [simplify]: Extracting #1: cost 5 inf + 0
5.933 * * [simplify]: Extracting #2: cost 7 inf + 0
5.933 * * [simplify]: Extracting #3: cost 5 inf + 2
5.933 * * [simplify]: Extracting #4: cost 0 inf + 1050
5.934 * [simplify]: Simplified to (*.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
5.934 * [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))))))
5.934 * * * * [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))))))>
5.934 * [simplify]: Simplifying (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
5.934 * * [simplify]: iters left: 3 (5 enodes)
5.937 * * [simplify]: iters left: 2 (17 enodes)
5.945 * * [simplify]: iters left: 1 (21 enodes)
5.951 * * [simplify]: Extracting #0: cost 1 inf + 0
5.951 * * [simplify]: Extracting #1: cost 5 inf + 0
5.951 * * [simplify]: Extracting #2: cost 7 inf + 0
5.951 * * [simplify]: Extracting #3: cost 5 inf + 2
5.951 * * [simplify]: Extracting #4: cost 0 inf + 1050
5.951 * [simplify]: Simplified to (*.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
5.951 * [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))))))
5.951 * * * [progress]: adding candidates to table
6.626 * [progress]: [Phase 3 of 3] Extracting.
6.626 * * [regime]: Finding splitpoints for: (#<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 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 (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))))> #<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 (/.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 (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))))))> #<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 (*.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))))))>)
6.628 * * * [regime-changes]: Trying 1 branch expressions: (x)
6.628 * * * * [regimes]: Trying to branch on x from (#<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 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 (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))))> #<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 (/.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 (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))))))> #<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 (*.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))))))>)
6.791 * * * [regime]: Found split indices: #<option (#s(si 5 256))>
6.791 * [simplify]: Simplifying (+.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)))))
6.792 * * [simplify]: iters left: 5 (13 enodes)
6.794 * * [simplify]: iters left: 4 (15 enodes)
6.795 * * [simplify]: Extracting #0: cost 1 inf + 0
6.795 * * [simplify]: Extracting #1: cost 3 inf + 0
6.795 * * [simplify]: Extracting #2: cost 7 inf + 0
6.795 * * [simplify]: Extracting #3: cost 11 inf + 0
6.795 * * [simplify]: Extracting #4: cost 10 inf + 2
6.801 * * [simplify]: Extracting #5: cost 6 inf + 1131
6.802 * * [simplify]: Extracting #6: cost 5 inf + 1132
6.802 * * [simplify]: Extracting #7: cost 3 inf + 1575
6.802 * * [simplify]: Extracting #8: cost 1 inf + 3180
6.802 * * [simplify]: Extracting #9: cost 0 inf + 4783
6.803 * [simplify]: Simplified to (+.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)))))
6.803 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
6.814 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
6.817 * * * * [points]: Setting MPFR precision to 64
6.818 * * * * [points]: Setting MPFR precision to 320
6.819 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
6.822 * * * * [points]: Setting MPFR precision to 64
6.823 * * * * [points]: Setting MPFR precision to 320
6.825 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
6.828 * * * * [points]: Setting MPFR precision to 64
6.831 * * * * [points]: Setting MPFR precision to 320
6.834 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
6.839 * * * * [points]: Setting MPFR precision to 64
6.850 * * * * [points]: Setting MPFR precision to 320
6.856 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
6.859 * * * * [points]: Setting MPFR precision to 64
6.871 * * * * [points]: Setting MPFR precision to 320
6.889 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
6.894 * * * * [points]: Setting MPFR precision to 64
6.940 * * * * [points]: Setting MPFR precision to 320
6.996 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
7.000 * * * * [points]: Setting MPFR precision to 64
7.053 * * * * [points]: Setting MPFR precision to 320
7.117 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
7.123 * * * * [points]: Setting MPFR precision to 64
7.351 * * * * [points]: Setting MPFR precision to 320
7.588 * * * * [points]: Computing exacts for 8000 points
7.592 * * * * [points]: Setting MPFR precision to 64
8.486 * * * * [points]: Setting MPFR precision to 320
9.421 * * * * [points]: Filtering points with unrepresentable outputs
9.432 * * * * [points]: Sampled 8000 points with exact outputs
15.942 * [regime-testing]: Baseline error score: 64.0
15.949 * [regime-testing]: Oracle error score: 64.0
15.963 * [regime-testing]: End program error score: 1.0260558043666461