0.002 * [progress]: [Phase 1 of 3] Setting up.
0.004 * * * [progress]: [1/2] Preparing points
1.299 * * * [progress]: [2/2] Setting up program.
1.308 * [progress]: [Phase 2 of 3] Improving.
1.308 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))>
1.310 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1.311 * * [simplify]: iters left: 5 (7 enodes)
1.320 * * [simplify]: iters left: 4 (30 enodes)
1.332 * * [simplify]: iters left: 3 (52 enodes)
1.350 * * [simplify]: iters left: 2 (80 enodes)
1.395 * * [simplify]: iters left: 1 (137 enodes)
1.426 * * [simplify]: Extracting #0: cost 1 inf + 0
1.426 * * [simplify]: Extracting #1: cost 3 inf + 0
1.426 * * [simplify]: Extracting #2: cost 15 inf + 0
1.427 * * [simplify]: Extracting #3: cost 52 inf + 1
1.427 * * [simplify]: Extracting #4: cost 67 inf + 61
1.427 * * [simplify]: Extracting #5: cost 47 inf + 4801
1.429 * * [simplify]: Extracting #6: cost 27 inf + 11788
1.432 * * [simplify]: Extracting #7: cost 2 inf + 27949
1.435 * * [simplify]: Extracting #8: cost 0 inf + 28280
1.438 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1.438 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1.445 * * [progress]: iteration 1 / 4
1.445 * * * [progress]: picking best candidate
1.452 * * * * [pick]: Picked  #<alt (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))>
1.452 * * * [progress]: localizing error
1.484 * * * [progress]: generating rewritten candidates
1.485 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1)
1.486 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
1.496 * * * [progress]: generating series expansions
1.497 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1)
1.500 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
1.500 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
1.501 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1.502 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1.502 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1.502 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1.503 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1.503 * [backup-simplify]: Simplify 0 into 0
1.503 * [backup-simplify]: Simplify 0 into 0
1.503 * [backup-simplify]: Simplify 0 into 0
1.503 * [backup-simplify]: Simplify 0 into 0
1.503 * [backup-simplify]: Simplify 0 into 0
1.503 * [backup-simplify]: Simplify 0 into 0
1.503 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1.503 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1.503 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
1.503 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1.503 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1.503 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1.503 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1.504 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1.504 * [backup-simplify]: Simplify 0 into 0
1.504 * [backup-simplify]: Simplify 0 into 0
1.504 * [backup-simplify]: Simplify 0 into 0
1.504 * [backup-simplify]: Simplify 0 into 0
1.504 * [backup-simplify]: Simplify 0 into 0
1.504 * [backup-simplify]: Simplify 0 into 0
1.504 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
1.504 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1.504 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
1.504 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1.504 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1.505 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1.505 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1.505 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1.505 * [backup-simplify]: Simplify 0 into 0
1.505 * [backup-simplify]: Simplify 0 into 0
1.505 * [backup-simplify]: Simplify 0 into 0
1.505 * [backup-simplify]: Simplify 0 into 0
1.505 * [backup-simplify]: Simplify 0 into 0
1.505 * [backup-simplify]: Simplify 0 into 0
1.505 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
1.505 * * * * [progress]: [ 2 / 2 ] generating series at (2)
1.505 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (* a a)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1.505 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in (a) around 0
1.505 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
1.505 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1.505 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
1.505 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1.505 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1.505 * [backup-simplify]: Simplify 0 into 0
1.505 * [backup-simplify]: Simplify 0 into 0
1.506 * [backup-simplify]: Simplify 0 into 0
1.506 * [backup-simplify]: Simplify 0 into 0
1.506 * [backup-simplify]: Simplify 0 into 0
1.506 * [backup-simplify]: Simplify 0 into 0
1.506 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1.506 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))))
1.506 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in (a) around 0
1.506 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
1.506 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))))
1.506 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
1.506 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))))
1.506 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))))
1.506 * [backup-simplify]: Simplify 0 into 0
1.506 * [backup-simplify]: Simplify 0 into 0
1.506 * [backup-simplify]: Simplify 0 into 0
1.506 * [backup-simplify]: Simplify 0 into 0
1.506 * [backup-simplify]: Simplify 0 into 0
1.506 * [backup-simplify]: Simplify 0 into 0
1.507 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) (log1p (/ 1 (/ 1 a))))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1.507 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) (log1p (/ 1 (- a))))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))))
1.507 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in (a) around 0
1.507 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
1.507 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))))
1.507 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
1.507 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))))
1.507 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))))
1.507 * [backup-simplify]: Simplify 0 into 0
1.507 * [backup-simplify]: Simplify 0 into 0
1.507 * [backup-simplify]: Simplify 0 into 0
1.507 * [backup-simplify]: Simplify 0 into 0
1.507 * [backup-simplify]: Simplify 0 into 0
1.507 * [backup-simplify]: Simplify 0 into 0
1.507 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) (log1p (/ -1 (/ 1 (- a)))))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1.508 * * * [progress]: simplifying candidates
1.508 * * * * [progress]: [ 1 / 27 ] simplifiying candidate #<alt (λ (a) (acos (pow (log1p (expm1 (fmod (cosh a) (* a a)))) (log1p a))))>
1.508 * * * * [progress]: [ 2 / 27 ] simplifiying candidate #<alt (λ (a) (acos (pow (expm1 (log1p (fmod (cosh a) (* a a)))) (log1p a))))>
1.508 * * * * [progress]: [ 3 / 27 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (fmod (cosh a) (* a a)) 1) (log1p a))))>
1.508 * * * * [progress]: [ 4 / 27 ] simplifiying candidate #<alt (λ (a) (acos (pow (exp (log (fmod (cosh a) (* a a)))) (log1p a))))>
1.508 * * * * [progress]: [ 5 / 27 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))>
1.508 * * * * [progress]: [ 6 / 27 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a)))) (log1p a))))>
1.508 * * * * [progress]: [ 7 / 27 ] simplifiying candidate #<alt (λ (a) (acos (pow (cbrt (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a)))) (log1p a))))>
1.508 * * * * [progress]: [ 8 / 27 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a)))) (log1p a))))>
1.508 * * * * [progress]: [ 9 / 27 ] simplifiying candidate #<alt (λ (a) (acos (pow (* 1 (fmod (cosh a) (* a a))) (log1p a))))>
1.508 * * * * [progress]: [ 10 / 27 ] simplifiying candidate #<alt (λ (a) (acos (pow (posit16->real (real->posit16 (fmod (cosh a) (* a a)))) (log1p a))))>
1.508 * * * * [progress]: [ 11 / 27 ] simplifiying candidate #<alt (λ (a) (log1p (expm1 (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>
1.508 * * * * [progress]: [ 12 / 27 ] simplifiying candidate #<alt (λ (a) (expm1 (log1p (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>
1.508 * * * * [progress]: [ 13 / 27 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a)))))>
1.508 * * * * [progress]: [ 14 / 27 ] simplifiying candidate #<alt (λ (a) (pow (acos (pow (fmod (cosh a) (* a a)) (log1p a))) 1))>
1.508 * * * * [progress]: [ 15 / 27 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>
1.508 * * * * [progress]: [ 16 / 27 ] simplifiying candidate #<alt (λ (a) (log (exp (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>
1.508 * * * * [progress]: [ 17 / 27 ] simplifiying candidate #<alt (λ (a) (* (* (cbrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (cbrt (acos (pow (fmod (cosh a) (* a a)) (log1p a))))) (cbrt (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>
1.508 * * * * [progress]: [ 18 / 27 ] simplifiying candidate #<alt (λ (a) (cbrt (* (* (acos (pow (fmod (cosh a) (* a a)) (log1p a))) (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>
1.508 * * * * [progress]: [ 19 / 27 ] simplifiying candidate #<alt (λ (a) (* (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>
1.508 * * * * [progress]: [ 20 / 27 ] simplifiying candidate #<alt (λ (a) (* 1 (acos (pow (fmod (cosh a) (* a a)) (log1p a)))))>
1.508 * * * * [progress]: [ 21 / 27 ] simplifiying candidate #<alt (λ (a) (posit16->real (real->posit16 (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>
1.508 * * * * [progress]: [ 22 / 27 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1.509 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
1.509 * * [simplify]: iters left: 2 (5 enodes)
1.512 * * [simplify]: iters left: 1 (25 enodes)
1.520 * * [simplify]: Extracting #0: cost 1 inf + 0
1.521 * * [simplify]: Extracting #1: cost 4 inf + 0
1.521 * * [simplify]: Extracting #2: cost 9 inf + 0
1.521 * * [simplify]: Extracting #3: cost 10 inf + 2
1.521 * * [simplify]: Extracting #4: cost 8 inf + 433
1.521 * * [simplify]: Extracting #5: cost 4 inf + 823
1.522 * * [simplify]: Extracting #6: cost 0 inf + 1417
1.522 * [simplify]: Simplified to (fmod (cosh a) (* a a))
1.522 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1.522 * * * * [progress]: [ 23 / 27 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1.522 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
1.522 * * [simplify]: iters left: 2 (5 enodes)
1.526 * * [simplify]: iters left: 1 (25 enodes)
1.535 * * [simplify]: Extracting #0: cost 1 inf + 0
1.535 * * [simplify]: Extracting #1: cost 4 inf + 0
1.535 * * [simplify]: Extracting #2: cost 9 inf + 0
1.535 * * [simplify]: Extracting #3: cost 10 inf + 2
1.535 * * [simplify]: Extracting #4: cost 8 inf + 433
1.536 * * [simplify]: Extracting #5: cost 4 inf + 823
1.536 * * [simplify]: Extracting #6: cost 0 inf + 1417
1.537 * [simplify]: Simplified to (fmod (cosh a) (* a a))
1.537 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1.537 * * * * [progress]: [ 24 / 27 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1.537 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
1.537 * * [simplify]: iters left: 2 (5 enodes)
1.540 * * [simplify]: iters left: 1 (25 enodes)
1.546 * * [simplify]: Extracting #0: cost 1 inf + 0
1.546 * * [simplify]: Extracting #1: cost 4 inf + 0
1.546 * * [simplify]: Extracting #2: cost 9 inf + 0
1.546 * * [simplify]: Extracting #3: cost 10 inf + 2
1.546 * * [simplify]: Extracting #4: cost 8 inf + 433
1.546 * * [simplify]: Extracting #5: cost 4 inf + 823
1.546 * * [simplify]: Extracting #6: cost 0 inf + 1417
1.546 * [simplify]: Simplified to (fmod (cosh a) (* a a))
1.547 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1.547 * * * * [progress]: [ 25 / 27 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1.547 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1.547 * * [simplify]: iters left: 4 (8 enodes)
1.550 * * [simplify]: iters left: 3 (37 enodes)
1.556 * * [simplify]: iters left: 2 (60 enodes)
1.567 * * [simplify]: iters left: 1 (86 enodes)
1.589 * * [simplify]: Extracting #0: cost 1 inf + 0
1.589 * * [simplify]: Extracting #1: cost 3 inf + 0
1.589 * * [simplify]: Extracting #2: cost 13 inf + 0
1.589 * * [simplify]: Extracting #3: cost 38 inf + 0
1.589 * * [simplify]: Extracting #4: cost 45 inf + 241
1.590 * * [simplify]: Extracting #5: cost 33 inf + 2907
1.591 * * [simplify]: Extracting #6: cost 22 inf + 6227
1.594 * * [simplify]: Extracting #7: cost 3 inf + 14662
1.597 * * [simplify]: Extracting #8: cost 0 inf + 16508
1.600 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1.601 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1.601 * * * * [progress]: [ 26 / 27 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1.601 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1.601 * * [simplify]: iters left: 4 (8 enodes)
1.606 * * [simplify]: iters left: 3 (37 enodes)
1.626 * * [simplify]: iters left: 2 (60 enodes)
1.645 * * [simplify]: iters left: 1 (86 enodes)
1.675 * * [simplify]: Extracting #0: cost 1 inf + 0
1.675 * * [simplify]: Extracting #1: cost 3 inf + 0
1.675 * * [simplify]: Extracting #2: cost 13 inf + 0
1.675 * * [simplify]: Extracting #3: cost 38 inf + 0
1.675 * * [simplify]: Extracting #4: cost 45 inf + 241
1.676 * * [simplify]: Extracting #5: cost 33 inf + 2907
1.677 * * [simplify]: Extracting #6: cost 22 inf + 6227
1.680 * * [simplify]: Extracting #7: cost 3 inf + 14662
1.683 * * [simplify]: Extracting #8: cost 0 inf + 16508
1.686 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1.686 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1.687 * * * * [progress]: [ 27 / 27 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1.687 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1.687 * * [simplify]: iters left: 4 (8 enodes)
1.692 * * [simplify]: iters left: 3 (37 enodes)
1.705 * * [simplify]: iters left: 2 (60 enodes)
1.724 * * [simplify]: iters left: 1 (86 enodes)
1.753 * * [simplify]: Extracting #0: cost 1 inf + 0
1.753 * * [simplify]: Extracting #1: cost 3 inf + 0
1.753 * * [simplify]: Extracting #2: cost 13 inf + 0
1.753 * * [simplify]: Extracting #3: cost 38 inf + 0
1.753 * * [simplify]: Extracting #4: cost 45 inf + 241
1.754 * * [simplify]: Extracting #5: cost 33 inf + 2907
1.755 * * [simplify]: Extracting #6: cost 22 inf + 6227
1.758 * * [simplify]: Extracting #7: cost 3 inf + 14662
1.761 * * [simplify]: Extracting #8: cost 0 inf + 16508
1.765 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1.765 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1.765 * * * [progress]: adding candidates to table
2.058 * * [progress]: iteration 2 / 4
2.058 * * * [progress]: picking best candidate
2.101 * * * * [pick]: Picked  #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))>
2.101 * * * [progress]: localizing error
2.125 * * * [progress]: generating rewritten candidates
2.126 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1 1 1)
2.126 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
2.128 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
2.130 * * * [progress]: generating series expansions
2.130 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1 1 1)
2.130 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
2.130 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
2.130 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
2.130 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
2.130 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
2.130 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
2.130 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
2.131 * [backup-simplify]: Simplify 0 into 0
2.131 * [backup-simplify]: Simplify 0 into 0
2.131 * [backup-simplify]: Simplify 0 into 0
2.131 * [backup-simplify]: Simplify 0 into 0
2.131 * [backup-simplify]: Simplify 0 into 0
2.131 * [backup-simplify]: Simplify 0 into 0
2.131 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
2.131 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
2.131 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
2.131 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
2.131 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
2.131 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
2.131 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
2.131 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
2.131 * [backup-simplify]: Simplify 0 into 0
2.131 * [backup-simplify]: Simplify 0 into 0
2.131 * [backup-simplify]: Simplify 0 into 0
2.131 * [backup-simplify]: Simplify 0 into 0
2.131 * [backup-simplify]: Simplify 0 into 0
2.131 * [backup-simplify]: Simplify 0 into 0
2.131 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
2.132 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
2.132 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
2.132 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
2.132 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
2.132 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
2.132 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
2.132 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
2.132 * [backup-simplify]: Simplify 0 into 0
2.132 * [backup-simplify]: Simplify 0 into 0
2.132 * [backup-simplify]: Simplify 0 into 0
2.132 * [backup-simplify]: Simplify 0 into 0
2.132 * [backup-simplify]: Simplify 0 into 0
2.132 * [backup-simplify]: Simplify 0 into 0
2.132 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
2.132 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
2.132 * [backup-simplify]: Simplify (log (exp (fmod (cosh a) (* a a)))) into (fmod (cosh a) (pow a 2))
2.132 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
2.132 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
2.132 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
2.132 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
2.132 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
2.132 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
2.133 * [backup-simplify]: Simplify 0 into 0
2.133 * [backup-simplify]: Simplify 0 into 0
2.133 * [backup-simplify]: Simplify 0 into 0
2.133 * [backup-simplify]: Simplify 0 into 0
2.133 * [backup-simplify]: Simplify 0 into 0
2.133 * [backup-simplify]: Simplify 0 into 0
2.133 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
2.133 * [backup-simplify]: Simplify (log (exp (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
2.133 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
2.133 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
2.133 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
2.133 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
2.133 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
2.133 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
2.133 * [backup-simplify]: Simplify 0 into 0
2.133 * [backup-simplify]: Simplify 0 into 0
2.133 * [backup-simplify]: Simplify 0 into 0
2.133 * [backup-simplify]: Simplify 0 into 0
2.133 * [backup-simplify]: Simplify 0 into 0
2.133 * [backup-simplify]: Simplify 0 into 0
2.133 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
2.134 * [backup-simplify]: Simplify (log (exp (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
2.134 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
2.134 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
2.134 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
2.134 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
2.134 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
2.134 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
2.134 * [backup-simplify]: Simplify 0 into 0
2.134 * [backup-simplify]: Simplify 0 into 0
2.134 * [backup-simplify]: Simplify 0 into 0
2.134 * [backup-simplify]: Simplify 0 into 0
2.134 * [backup-simplify]: Simplify 0 into 0
2.134 * [backup-simplify]: Simplify 0 into 0
2.134 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
2.134 * * * * [progress]: [ 3 / 3 ] generating series at (2)
2.134 * [backup-simplify]: Simplify (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
2.134 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in (a) around 0
2.134 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
2.134 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
2.134 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
2.135 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
2.135 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
2.135 * [backup-simplify]: Simplify 0 into 0
2.135 * [backup-simplify]: Simplify 0 into 0
2.135 * [backup-simplify]: Simplify 0 into 0
2.135 * [backup-simplify]: Simplify 0 into 0
2.135 * [backup-simplify]: Simplify 0 into 0
2.135 * [backup-simplify]: Simplify 0 into 0
2.135 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
2.135 * [backup-simplify]: Simplify (acos (pow (log (exp (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))))
2.135 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in (a) around 0
2.135 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
2.135 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))))
2.135 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
2.135 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))))
2.135 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))))
2.135 * [backup-simplify]: Simplify 0 into 0
2.135 * [backup-simplify]: Simplify 0 into 0
2.136 * [backup-simplify]: Simplify 0 into 0
2.136 * [backup-simplify]: Simplify 0 into 0
2.136 * [backup-simplify]: Simplify 0 into 0
2.136 * [backup-simplify]: Simplify 0 into 0
2.136 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) (log1p (/ 1 (/ 1 a))))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
2.136 * [backup-simplify]: Simplify (acos (pow (log (exp (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))))) (log1p (/ 1 (- a))))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))))
2.136 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in (a) around 0
2.136 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
2.136 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))))
2.136 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
2.136 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))))
2.136 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))))
2.136 * [backup-simplify]: Simplify 0 into 0
2.136 * [backup-simplify]: Simplify 0 into 0
2.136 * [backup-simplify]: Simplify 0 into 0
2.136 * [backup-simplify]: Simplify 0 into 0
2.136 * [backup-simplify]: Simplify 0 into 0
2.136 * [backup-simplify]: Simplify 0 into 0
2.137 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) (log1p (/ -1 (/ 1 (- a)))))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
2.137 * * * [progress]: simplifying candidates
2.137 * * * * [progress]: [ 1 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (log1p (expm1 (fmod (cosh a) (* a a)))))) (log1p a))))>
2.137 * * * * [progress]: [ 2 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (expm1 (log1p (fmod (cosh a) (* a a)))))) (log1p a))))>
2.137 * * * * [progress]: [ 3 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (pow (fmod (cosh a) (* a a)) 1))) (log1p a))))>
2.137 * * * * [progress]: [ 4 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (exp (log (fmod (cosh a) (* a a)))))) (log1p a))))>
2.137 * * * * [progress]: [ 5 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
2.137 * * * * [progress]: [ 6 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (* (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a)))))) (log1p a))))>
2.137 * * * * [progress]: [ 7 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (cbrt (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a)))))) (log1p a))))>
2.137 * * * * [progress]: [ 8 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
2.137 * * * * [progress]: [ 9 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (* 1 (fmod (cosh a) (* a a))))) (log1p a))))>
2.137 * * * * [progress]: [ 10 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (posit16->real (real->posit16 (fmod (cosh a) (* a a)))))) (log1p a))))>
2.137 * * * * [progress]: [ 11 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (log1p (expm1 (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
2.137 * * * * [progress]: [ 12 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (expm1 (log1p (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
2.137 * * * * [progress]: [ 13 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (+ (log (* (cbrt (exp (fmod (cosh a) (* a a)))) (cbrt (exp (fmod (cosh a) (* a a)))))) (log (cbrt (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
2.137 * [simplify]: Simplifying (log (* (cbrt (exp (fmod (cosh a) (* a a)))) (cbrt (exp (fmod (cosh a) (* a a))))))
2.137 * * [simplify]: iters left: 6 (8 enodes)
2.139 * * [simplify]: iters left: 5 (32 enodes)
2.146 * * [simplify]: iters left: 4 (47 enodes)
2.158 * * [simplify]: iters left: 3 (51 enodes)
2.167 * * [simplify]: iters left: 2 (53 enodes)
2.175 * * [simplify]: Extracting #0: cost 1 inf + 0
2.175 * * [simplify]: Extracting #1: cost 4 inf + 0
2.176 * * [simplify]: Extracting #2: cost 7 inf + 0
2.176 * * [simplify]: Extracting #3: cost 9 inf + 0
2.176 * * [simplify]: Extracting #4: cost 11 inf + 0
2.176 * * [simplify]: Extracting #5: cost 14 inf + 0
2.176 * * [simplify]: Extracting #6: cost 19 inf + 0
2.176 * * [simplify]: Extracting #7: cost 20 inf + 2
2.176 * * [simplify]: Extracting #8: cost 18 inf + 543
2.176 * * [simplify]: Extracting #9: cost 12 inf + 1580
2.176 * * [simplify]: Extracting #10: cost 1 inf + 4471
2.177 * * [simplify]: Extracting #11: cost 0 inf + 4857
2.177 * [simplify]: Simplified to (+ (log (cbrt (exp (fmod (cosh a) (* a a))))) (log (cbrt (exp (fmod (cosh a) (* a a))))))
2.178 * [simplify]: Simplified (2 1 1 1) to (λ (a) (acos (pow (+ (+ (log (cbrt (exp (fmod (cosh a) (* a a))))) (log (cbrt (exp (fmod (cosh a) (* a a)))))) (log (cbrt (exp (fmod (cosh a) (* a a)))))) (log1p a))))
2.178 * * * * [progress]: [ 14 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (+ (log (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
2.178 * [simplify]: Simplifying (log (sqrt (exp (fmod (cosh a) (* a a)))))
2.178 * * [simplify]: iters left: 6 (7 enodes)
2.180 * * [simplify]: iters left: 5 (27 enodes)
2.185 * * [simplify]: iters left: 4 (40 enodes)
2.191 * * [simplify]: iters left: 3 (44 enodes)
2.199 * * [simplify]: iters left: 2 (46 enodes)
2.207 * * [simplify]: Extracting #0: cost 1 inf + 0
2.207 * * [simplify]: Extracting #1: cost 3 inf + 0
2.207 * * [simplify]: Extracting #2: cost 5 inf + 0
2.207 * * [simplify]: Extracting #3: cost 7 inf + 0
2.207 * * [simplify]: Extracting #4: cost 10 inf + 0
2.207 * * [simplify]: Extracting #5: cost 15 inf + 0
2.207 * * [simplify]: Extracting #6: cost 16 inf + 2
2.207 * * [simplify]: Extracting #7: cost 14 inf + 433
2.208 * * [simplify]: Extracting #8: cost 7 inf + 1446
2.209 * * [simplify]: Extracting #9: cost 0 inf + 3133
2.209 * [simplify]: Simplified to (log (sqrt (exp (fmod (cosh a) (* a a)))))
2.209 * [simplify]: Simplified (2 1 1 1) to (λ (a) (acos (pow (+ (log (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a)))))) (log1p a))))
2.209 * * * * [progress]: [ 15 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (+ (log 1) (log (exp (fmod (cosh a) (* a a))))) (log1p a))))>
2.210 * [simplify]: Simplifying (log 1)
2.210 * * [simplify]: iters left: 1 (2 enodes)
2.212 * * [simplify]: Extracting #0: cost 1 inf + 0
2.212 * * [simplify]: Extracting #1: cost 0 inf + 1
2.212 * [simplify]: Simplified to 0
2.213 * [simplify]: Simplified (2 1 1 1) to (λ (a) (acos (pow (+ 0 (log (exp (fmod (cosh a) (* a a))))) (log1p a))))
2.213 * * * * [progress]: [ 16 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* 1 (log (exp (fmod (cosh a) (* a a))))) (log1p a))))>
2.213 * * * * [progress]: [ 17 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (cbrt (fmod (cosh a) (* a a))) (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (log1p a))))>
2.213 * [simplify]: Simplifying (cbrt (fmod (cosh a) (* a a)))
2.213 * * [simplify]: iters left: 4 (5 enodes)
2.215 * * [simplify]: iters left: 3 (21 enodes)
2.223 * * [simplify]: iters left: 2 (34 enodes)
2.233 * * [simplify]: iters left: 1 (38 enodes)
2.245 * * [simplify]: Extracting #0: cost 1 inf + 0
2.245 * * [simplify]: Extracting #1: cost 3 inf + 0
2.245 * * [simplify]: Extracting #2: cost 6 inf + 0
2.246 * * [simplify]: Extracting #3: cost 11 inf + 0
2.246 * * [simplify]: Extracting #4: cost 12 inf + 2
2.246 * * [simplify]: Extracting #5: cost 9 inf + 599
2.246 * * [simplify]: Extracting #6: cost 5 inf + 1069
2.247 * * [simplify]: Extracting #7: cost 0 inf + 1909
2.247 * [simplify]: Simplified to (cbrt (fmod (cosh a) (* a a)))
2.247 * [simplify]: Simplified (2 1 1 1) to (λ (a) (acos (pow (* (cbrt (fmod (cosh a) (* a a))) (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (log1p a))))
2.247 * * * * [progress]: [ 18 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
2.248 * [simplify]: Simplifying (sqrt (fmod (cosh a) (* a a)))
2.248 * * [simplify]: iters left: 4 (5 enodes)
2.250 * * [simplify]: iters left: 3 (21 enodes)
2.258 * * [simplify]: iters left: 2 (34 enodes)
2.269 * * [simplify]: iters left: 1 (38 enodes)
2.280 * * [simplify]: Extracting #0: cost 1 inf + 0
2.280 * * [simplify]: Extracting #1: cost 3 inf + 0
2.280 * * [simplify]: Extracting #2: cost 6 inf + 0
2.280 * * [simplify]: Extracting #3: cost 11 inf + 0
2.280 * * [simplify]: Extracting #4: cost 12 inf + 2
2.280 * * [simplify]: Extracting #5: cost 9 inf + 599
2.282 * * [simplify]: Extracting #6: cost 5 inf + 1029
2.282 * * [simplify]: Extracting #7: cost 0 inf + 1829
2.282 * [simplify]: Simplified to (sqrt (fmod (cosh a) (* a a)))
2.282 * [simplify]: Simplified (2 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))
2.282 * * * * [progress]: [ 19 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (fmod (cosh a) (* a a)) (log (exp 1))) (log1p a))))>
2.283 * [simplify]: Simplifying (fmod (cosh a) (* a a))
2.283 * * [simplify]: iters left: 3 (4 enodes)
2.284 * * [simplify]: iters left: 2 (18 enodes)
2.287 * * [simplify]: iters left: 1 (31 enodes)
2.293 * * [simplify]: Extracting #0: cost 1 inf + 0
2.293 * * [simplify]: Extracting #1: cost 4 inf + 0
2.293 * * [simplify]: Extracting #2: cost 9 inf + 0
2.293 * * [simplify]: Extracting #3: cost 10 inf + 2
2.293 * * [simplify]: Extracting #4: cost 7 inf + 599
2.293 * * [simplify]: Extracting #5: cost 5 inf + 712
2.293 * * [simplify]: Extracting #6: cost 0 inf + 1417
2.293 * [simplify]: Simplified to (fmod (cosh a) (* a a))
2.293 * [simplify]: Simplified (2 1 1 1) to (λ (a) (acos (pow (* (fmod (cosh a) (* a a)) (log (exp 1))) (log1p a))))
2.294 * * * * [progress]: [ 20 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (log (exp (fmod (cosh a) (* a a)))) 1) (log1p a))))>
2.294 * * * * [progress]: [ 21 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))>
2.294 * [simplify]: Simplifying (cosh a)
2.294 * * [simplify]: iters left: 1 (2 enodes)
2.294 * * [simplify]: Extracting #0: cost 1 inf + 0
2.294 * * [simplify]: Extracting #1: cost 5 inf + 0
2.294 * * [simplify]: Extracting #2: cost 5 inf + 2
2.294 * * [simplify]: Extracting #3: cost 3 inf + 185
2.295 * * [simplify]: Extracting #4: cost 0 inf + 558
2.295 * [simplify]: Simplified to (cosh a)
2.295 * [simplify]: Simplified (2 1 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
2.295 * * * * [progress]: [ 22 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (exp (log (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
2.295 * * * * [progress]: [ 23 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
2.295 * * * * [progress]: [ 24 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (* (cbrt (log (exp (fmod (cosh a) (* a a))))) (cbrt (log (exp (fmod (cosh a) (* a a)))))) (cbrt (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
2.295 * * * * [progress]: [ 25 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (cbrt (* (* (log (exp (fmod (cosh a) (* a a)))) (log (exp (fmod (cosh a) (* a a))))) (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
2.295 * * * * [progress]: [ 26 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (log (exp (fmod (cosh a) (* a a))))) (sqrt (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
2.295 * * * * [progress]: [ 27 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* 1 (log (exp (fmod (cosh a) (* a a))))) (log1p a))))>
2.295 * * * * [progress]: [ 28 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (posit16->real (real->posit16 (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
2.295 * * * * [progress]: [ 29 / 48 ] simplifiying candidate #<alt (λ (a) (log1p (expm1 (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
2.295 * * * * [progress]: [ 30 / 48 ] simplifiying candidate #<alt (λ (a) (expm1 (log1p (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
2.295 * * * * [progress]: [ 31 / 48 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))))>
2.295 * * * * [progress]: [ 32 / 48 ] simplifiying candidate #<alt (λ (a) (pow (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) 1))>
2.295 * * * * [progress]: [ 33 / 48 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
2.295 * * * * [progress]: [ 34 / 48 ] simplifiying candidate #<alt (λ (a) (log (exp (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
2.295 * * * * [progress]: [ 35 / 48 ] simplifiying candidate #<alt (λ (a) (* (* (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))) (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
2.295 * * * * [progress]: [ 36 / 48 ] simplifiying candidate #<alt (λ (a) (cbrt (* (* (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
2.295 * * * * [progress]: [ 37 / 48 ] simplifiying candidate #<alt (λ (a) (* (sqrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (sqrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
2.295 * * * * [progress]: [ 38 / 48 ] simplifiying candidate #<alt (λ (a) (* 1 (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))))>
2.295 * * * * [progress]: [ 39 / 48 ] simplifiying candidate #<alt (λ (a) (posit16->real (real->posit16 (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
2.295 * * * * [progress]: [ 40 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (pow a 2)))) (log1p a))))>
2.296 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
2.296 * * [simplify]: iters left: 2 (5 enodes)
2.298 * * [simplify]: iters left: 1 (25 enodes)
2.302 * * [simplify]: Extracting #0: cost 1 inf + 0
2.302 * * [simplify]: Extracting #1: cost 4 inf + 0
2.303 * * [simplify]: Extracting #2: cost 9 inf + 0
2.303 * * [simplify]: Extracting #3: cost 10 inf + 2
2.303 * * [simplify]: Extracting #4: cost 8 inf + 433
2.303 * * [simplify]: Extracting #5: cost 4 inf + 823
2.303 * * [simplify]: Extracting #6: cost 0 inf + 1417
2.303 * [simplify]: Simplified to (fmod (cosh a) (* a a))
2.303 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))
2.303 * * * * [progress]: [ 41 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (pow a 2)))) (log1p a))))>
2.304 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
2.304 * * [simplify]: iters left: 2 (5 enodes)
2.306 * * [simplify]: iters left: 1 (25 enodes)
2.315 * * [simplify]: Extracting #0: cost 1 inf + 0
2.315 * * [simplify]: Extracting #1: cost 4 inf + 0
2.315 * * [simplify]: Extracting #2: cost 9 inf + 0
2.315 * * [simplify]: Extracting #3: cost 10 inf + 2
2.315 * * [simplify]: Extracting #4: cost 8 inf + 433
2.316 * * [simplify]: Extracting #5: cost 4 inf + 823
2.316 * * [simplify]: Extracting #6: cost 0 inf + 1417
2.316 * [simplify]: Simplified to (fmod (cosh a) (* a a))
2.316 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))
2.317 * * * * [progress]: [ 42 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (pow a 2)))) (log1p a))))>
2.317 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
2.317 * * [simplify]: iters left: 2 (5 enodes)
2.320 * * [simplify]: iters left: 1 (25 enodes)
2.329 * * [simplify]: Extracting #0: cost 1 inf + 0
2.329 * * [simplify]: Extracting #1: cost 4 inf + 0
2.329 * * [simplify]: Extracting #2: cost 9 inf + 0
2.329 * * [simplify]: Extracting #3: cost 10 inf + 2
2.330 * * [simplify]: Extracting #4: cost 8 inf + 433
2.330 * * [simplify]: Extracting #5: cost 4 inf + 823
2.330 * * [simplify]: Extracting #6: cost 0 inf + 1417
2.331 * [simplify]: Simplified to (fmod (cosh a) (* a a))
2.331 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))
2.331 * * * * [progress]: [ 43 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
2.331 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
2.331 * * [simplify]: iters left: 2 (5 enodes)
2.334 * * [simplify]: iters left: 1 (25 enodes)
2.339 * * [simplify]: Extracting #0: cost 1 inf + 0
2.339 * * [simplify]: Extracting #1: cost 4 inf + 0
2.339 * * [simplify]: Extracting #2: cost 9 inf + 0
2.339 * * [simplify]: Extracting #3: cost 10 inf + 2
2.339 * * [simplify]: Extracting #4: cost 8 inf + 433
2.339 * * [simplify]: Extracting #5: cost 4 inf + 823
2.340 * * [simplify]: Extracting #6: cost 0 inf + 1417
2.340 * [simplify]: Simplified to (fmod (cosh a) (* a a))
2.340 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
2.340 * * * * [progress]: [ 44 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
2.340 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
2.340 * * [simplify]: iters left: 2 (5 enodes)
2.342 * * [simplify]: iters left: 1 (25 enodes)
2.347 * * [simplify]: Extracting #0: cost 1 inf + 0
2.347 * * [simplify]: Extracting #1: cost 4 inf + 0
2.347 * * [simplify]: Extracting #2: cost 9 inf + 0
2.347 * * [simplify]: Extracting #3: cost 10 inf + 2
2.347 * * [simplify]: Extracting #4: cost 8 inf + 433
2.347 * * [simplify]: Extracting #5: cost 4 inf + 823
2.348 * * [simplify]: Extracting #6: cost 0 inf + 1417
2.348 * [simplify]: Simplified to (fmod (cosh a) (* a a))
2.348 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
2.348 * * * * [progress]: [ 45 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
2.348 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
2.348 * * [simplify]: iters left: 2 (5 enodes)
2.350 * * [simplify]: iters left: 1 (25 enodes)
2.355 * * [simplify]: Extracting #0: cost 1 inf + 0
2.355 * * [simplify]: Extracting #1: cost 4 inf + 0
2.355 * * [simplify]: Extracting #2: cost 9 inf + 0
2.355 * * [simplify]: Extracting #3: cost 10 inf + 2
2.355 * * [simplify]: Extracting #4: cost 8 inf + 433
2.355 * * [simplify]: Extracting #5: cost 4 inf + 823
2.355 * * [simplify]: Extracting #6: cost 0 inf + 1417
2.356 * [simplify]: Simplified to (fmod (cosh a) (* a a))
2.356 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
2.356 * * * * [progress]: [ 46 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
2.356 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
2.356 * * [simplify]: iters left: 4 (8 enodes)
2.358 * * [simplify]: iters left: 3 (37 enodes)
2.369 * * [simplify]: iters left: 2 (60 enodes)
2.388 * * [simplify]: iters left: 1 (86 enodes)
2.419 * * [simplify]: Extracting #0: cost 1 inf + 0
2.420 * * [simplify]: Extracting #1: cost 3 inf + 0
2.420 * * [simplify]: Extracting #2: cost 13 inf + 0
2.420 * * [simplify]: Extracting #3: cost 38 inf + 0
2.420 * * [simplify]: Extracting #4: cost 45 inf + 241
2.421 * * [simplify]: Extracting #5: cost 33 inf + 2907
2.422 * * [simplify]: Extracting #6: cost 22 inf + 6227
2.425 * * [simplify]: Extracting #7: cost 3 inf + 14662
2.428 * * [simplify]: Extracting #8: cost 0 inf + 16508
2.432 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
2.432 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
2.432 * * * * [progress]: [ 47 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
2.432 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
2.432 * * [simplify]: iters left: 4 (8 enodes)
2.437 * * [simplify]: iters left: 3 (37 enodes)
2.450 * * [simplify]: iters left: 2 (60 enodes)
2.462 * * [simplify]: iters left: 1 (86 enodes)
2.481 * * [simplify]: Extracting #0: cost 1 inf + 0
2.481 * * [simplify]: Extracting #1: cost 3 inf + 0
2.481 * * [simplify]: Extracting #2: cost 13 inf + 0
2.481 * * [simplify]: Extracting #3: cost 38 inf + 0
2.481 * * [simplify]: Extracting #4: cost 45 inf + 241
2.482 * * [simplify]: Extracting #5: cost 33 inf + 2907
2.483 * * [simplify]: Extracting #6: cost 22 inf + 6227
2.486 * * [simplify]: Extracting #7: cost 3 inf + 14662
2.489 * * [simplify]: Extracting #8: cost 0 inf + 16508
2.492 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
2.492 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
2.493 * * * * [progress]: [ 48 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
2.493 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
2.493 * * [simplify]: iters left: 4 (8 enodes)
2.498 * * [simplify]: iters left: 3 (37 enodes)
2.504 * * [simplify]: iters left: 2 (60 enodes)
2.515 * * [simplify]: iters left: 1 (86 enodes)
2.536 * * [simplify]: Extracting #0: cost 1 inf + 0
2.536 * * [simplify]: Extracting #1: cost 3 inf + 0
2.536 * * [simplify]: Extracting #2: cost 13 inf + 0
2.536 * * [simplify]: Extracting #3: cost 38 inf + 0
2.536 * * [simplify]: Extracting #4: cost 45 inf + 241
2.537 * * [simplify]: Extracting #5: cost 33 inf + 2907
2.537 * * [simplify]: Extracting #6: cost 22 inf + 6227
2.538 * * [simplify]: Extracting #7: cost 3 inf + 14662
2.540 * * [simplify]: Extracting #8: cost 0 inf + 16508
2.542 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
2.542 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
2.542 * * * [progress]: adding candidates to table
3.157 * * [progress]: iteration 3 / 4
3.157 * * * [progress]: picking best candidate
3.208 * * * * [pick]: Picked  #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
3.208 * * * [progress]: localizing error
3.255 * * * [progress]: generating rewritten candidates
3.255 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 1 1 1)
3.256 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1)
3.256 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2)
3.259 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
3.261 * * * [progress]: generating series expansions
3.261 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 1 1 1)
3.261 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
3.261 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
3.261 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
3.261 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
3.261 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
3.261 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
3.261 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
3.261 * [backup-simplify]: Simplify 0 into 0
3.261 * [backup-simplify]: Simplify 0 into 0
3.261 * [backup-simplify]: Simplify 0 into 0
3.261 * [backup-simplify]: Simplify 0 into 0
3.261 * [backup-simplify]: Simplify 0 into 0
3.261 * [backup-simplify]: Simplify 0 into 0
3.262 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
3.262 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
3.262 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
3.262 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
3.262 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
3.262 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
3.262 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
3.262 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
3.262 * [backup-simplify]: Simplify 0 into 0
3.262 * [backup-simplify]: Simplify 0 into 0
3.262 * [backup-simplify]: Simplify 0 into 0
3.262 * [backup-simplify]: Simplify 0 into 0
3.262 * [backup-simplify]: Simplify 0 into 0
3.262 * [backup-simplify]: Simplify 0 into 0
3.262 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
3.262 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
3.262 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
3.262 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
3.262 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
3.262 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
3.263 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
3.263 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
3.263 * [backup-simplify]: Simplify 0 into 0
3.263 * [backup-simplify]: Simplify 0 into 0
3.263 * [backup-simplify]: Simplify 0 into 0
3.263 * [backup-simplify]: Simplify 0 into 0
3.263 * [backup-simplify]: Simplify 0 into 0
3.263 * [backup-simplify]: Simplify 0 into 0
3.263 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
3.263 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1)
3.263 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
3.263 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
3.263 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
3.263 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
3.263 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
3.263 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
3.263 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
3.263 * [backup-simplify]: Simplify 0 into 0
3.263 * [backup-simplify]: Simplify 0 into 0
3.263 * [backup-simplify]: Simplify 0 into 0
3.263 * [backup-simplify]: Simplify 0 into 0
3.263 * [backup-simplify]: Simplify 0 into 0
3.263 * [backup-simplify]: Simplify 0 into 0
3.263 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
3.264 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
3.264 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
3.264 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
3.264 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
3.264 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
3.264 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
3.264 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
3.264 * [backup-simplify]: Simplify 0 into 0
3.264 * [backup-simplify]: Simplify 0 into 0
3.264 * [backup-simplify]: Simplify 0 into 0
3.264 * [backup-simplify]: Simplify 0 into 0
3.264 * [backup-simplify]: Simplify 0 into 0
3.264 * [backup-simplify]: Simplify 0 into 0
3.264 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
3.264 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
3.264 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
3.264 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
3.264 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
3.264 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
3.264 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
3.265 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
3.265 * [backup-simplify]: Simplify 0 into 0
3.265 * [backup-simplify]: Simplify 0 into 0
3.265 * [backup-simplify]: Simplify 0 into 0
3.265 * [backup-simplify]: Simplify 0 into 0
3.265 * [backup-simplify]: Simplify 0 into 0
3.265 * [backup-simplify]: Simplify 0 into 0
3.265 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
3.265 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2)
3.265 * [backup-simplify]: Simplify (log (exp (sqrt (fmod (cosh a) (* a a))))) into (sqrt (fmod (cosh a) (pow a 2)))
3.265 * [approximate]: Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in (a) around 0
3.265 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in a
3.265 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
3.265 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
3.265 * [backup-simplify]: Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
3.265 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
3.265 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in a
3.266 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
3.266 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
3.266 * [backup-simplify]: Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
3.266 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
3.266 * [backup-simplify]: Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
3.266 * [backup-simplify]: Simplify 0 into 0
3.267 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
3.267 * [backup-simplify]: Simplify 0 into 0
3.267 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
3.267 * [backup-simplify]: Simplify 0 into 0
3.268 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
3.268 * [backup-simplify]: Simplify 0 into 0
3.269 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
3.269 * [backup-simplify]: Simplify 0 into 0
3.269 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
3.269 * [backup-simplify]: Simplify 0 into 0
3.269 * [backup-simplify]: Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
3.270 * [backup-simplify]: Simplify (log (exp (sqrt (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a)))))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
3.270 * [approximate]: Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in (a) around 0
3.270 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a
3.270 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
3.270 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
3.270 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
3.270 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
3.270 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a
3.270 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
3.271 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
3.271 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
3.271 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
3.271 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
3.271 * [backup-simplify]: Simplify 0 into 0
3.272 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
3.272 * [backup-simplify]: Simplify 0 into 0
3.273 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
3.273 * [backup-simplify]: Simplify 0 into 0
3.274 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
3.274 * [backup-simplify]: Simplify 0 into 0
3.275 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
3.275 * [backup-simplify]: Simplify 0 into 0
3.277 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
3.277 * [backup-simplify]: Simplify 0 into 0
3.277 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2)))) into (sqrt (fmod (cosh a) (pow a 2)))
3.277 * [backup-simplify]: Simplify (log (exp (sqrt (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a))))))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
3.277 * [approximate]: Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in (a) around 0
3.277 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a
3.277 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
3.277 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
3.278 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
3.278 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
3.278 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a
3.278 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
3.278 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
3.278 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
3.278 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
3.279 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
3.279 * [backup-simplify]: Simplify 0 into 0
3.280 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
3.280 * [backup-simplify]: Simplify 0 into 0
3.281 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
3.281 * [backup-simplify]: Simplify 0 into 0
3.282 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
3.282 * [backup-simplify]: Simplify 0 into 0
3.283 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
3.283 * [backup-simplify]: Simplify 0 into 0
3.284 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
3.284 * [backup-simplify]: Simplify 0 into 0
3.284 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2)))) into (sqrt (fmod (cosh a) (pow a 2)))
3.284 * * * * [progress]: [ 4 / 4 ] generating series at (2)
3.285 * [backup-simplify]: Simplify (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
3.285 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in (a) around 0
3.285 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
3.285 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
3.285 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
3.285 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
3.285 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
3.285 * [backup-simplify]: Simplify 0 into 0
3.285 * [backup-simplify]: Simplify 0 into 0
3.285 * [backup-simplify]: Simplify 0 into 0
3.286 * [backup-simplify]: Simplify 0 into 0
3.286 * [backup-simplify]: Simplify 0 into 0
3.286 * [backup-simplify]: Simplify 0 into 0
3.286 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
3.286 * [backup-simplify]: Simplify (acos (pow (* (sqrt (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a)))) (log (exp (sqrt (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))))))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))))
3.286 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in (a) around 0
3.286 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
3.287 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))))
3.287 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
3.287 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))))
3.287 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))))
3.287 * [backup-simplify]: Simplify 0 into 0
3.287 * [backup-simplify]: Simplify 0 into 0
3.287 * [backup-simplify]: Simplify 0 into 0
3.287 * [backup-simplify]: Simplify 0 into 0
3.287 * [backup-simplify]: Simplify 0 into 0
3.287 * [backup-simplify]: Simplify 0 into 0
3.288 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) (log1p (/ 1 (/ 1 a))))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
3.288 * [backup-simplify]: Simplify (acos (pow (* (sqrt (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a))))) (log (exp (sqrt (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))))))) (log1p (/ 1 (- a))))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))))
3.288 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in (a) around 0
3.288 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
3.289 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))))
3.289 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
3.289 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))))
3.289 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))))
3.289 * [backup-simplify]: Simplify 0 into 0
3.289 * [backup-simplify]: Simplify 0 into 0
3.289 * [backup-simplify]: Simplify 0 into 0
3.289 * [backup-simplify]: Simplify 0 into 0
3.289 * [backup-simplify]: Simplify 0 into 0
3.289 * [backup-simplify]: Simplify 0 into 0
3.290 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) (log1p (/ -1 (/ 1 (- a)))))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
3.290 * * * [progress]: simplifying candidates
3.290 * * * * [progress]: [ 1 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (log1p (expm1 (fmod (cosh a) (* a a)))))))) (log1p a))))>
3.290 * * * * [progress]: [ 2 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (expm1 (log1p (fmod (cosh a) (* a a)))))))) (log1p a))))>
3.290 * * * * [progress]: [ 3 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (pow (fmod (cosh a) (* a a)) 1))))) (log1p a))))>
3.290 * * * * [progress]: [ 4 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (exp (log (fmod (cosh a) (* a a)))))))) (log1p a))))>
3.290 * * * * [progress]: [ 5 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (log (exp (fmod (cosh a) (* a a)))))))) (log1p a))))>
3.290 * * * * [progress]: [ 6 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (* (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
3.290 * * * * [progress]: [ 7 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (cbrt (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a)))))))) (log1p a))))>
3.290 * * * * [progress]: [ 8 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
3.290 * * * * [progress]: [ 9 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (* 1 (fmod (cosh a) (* a a))))))) (log1p a))))>
3.290 * * * * [progress]: [ 10 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (posit16->real (real->posit16 (fmod (cosh a) (* a a)))))))) (log1p a))))>
3.290 * * * * [progress]: [ 11 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (log1p (expm1 (fmod (cosh a) (* a a))))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
3.290 * * * * [progress]: [ 12 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (expm1 (log1p (fmod (cosh a) (* a a))))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
3.290 * * * * [progress]: [ 13 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (pow (fmod (cosh a) (* a a)) 1)) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
3.290 * * * * [progress]: [ 14 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (exp (log (fmod (cosh a) (* a a))))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
3.290 * * * * [progress]: [ 15 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (log (exp (fmod (cosh a) (* a a))))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
3.290 * * * * [progress]: [ 16 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (* (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
3.290 * * * * [progress]: [ 17 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (cbrt (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a))))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
3.290 * * * * [progress]: [ 18 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
3.290 * * * * [progress]: [ 19 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (* 1 (fmod (cosh a) (* a a)))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
3.290 * * * * [progress]: [ 20 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (posit16->real (real->posit16 (fmod (cosh a) (* a a))))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
3.290 * * * * [progress]: [ 21 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log1p (expm1 (log (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
3.290 * * * * [progress]: [ 22 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (expm1 (log1p (log (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
3.290 * * * * [progress]: [ 23 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
3.291 * [simplify]: Simplifying (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))
3.291 * * [simplify]: iters left: 6 (9 enodes)
3.293 * * [simplify]: iters left: 5 (35 enodes)
3.299 * * [simplify]: iters left: 4 (50 enodes)
3.307 * * [simplify]: iters left: 3 (54 enodes)
3.315 * * [simplify]: iters left: 2 (56 enodes)
3.326 * * [simplify]: Extracting #0: cost 1 inf + 0
3.326 * * [simplify]: Extracting #1: cost 4 inf + 0
3.326 * * [simplify]: Extracting #2: cost 7 inf + 0
3.326 * * [simplify]: Extracting #3: cost 9 inf + 0
3.326 * * [simplify]: Extracting #4: cost 11 inf + 0
3.326 * * [simplify]: Extracting #5: cost 13 inf + 0
3.326 * * [simplify]: Extracting #6: cost 16 inf + 0
3.326 * * [simplify]: Extracting #7: cost 21 inf + 0
3.326 * * [simplify]: Extracting #8: cost 22 inf + 2
3.326 * * [simplify]: Extracting #9: cost 22 inf + 211
3.327 * * [simplify]: Extracting #10: cost 11 inf + 1858
3.328 * * [simplify]: Extracting #11: cost 2 inf + 4777
3.329 * * [simplify]: Extracting #12: cost 0 inf + 5669
3.330 * [simplify]: Simplified to (+ (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))
3.330 * [simplify]: Simplified (2 1 1 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (+ (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
3.331 * * * * [progress]: [ 24 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
3.331 * [simplify]: Simplifying (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))
3.331 * * [simplify]: iters left: 6 (8 enodes)
3.335 * * [simplify]: iters left: 5 (30 enodes)
3.341 * * [simplify]: iters left: 4 (43 enodes)
3.349 * * [simplify]: iters left: 3 (47 enodes)
3.358 * * [simplify]: iters left: 2 (49 enodes)
3.366 * * [simplify]: Extracting #0: cost 1 inf + 0
3.366 * * [simplify]: Extracting #1: cost 3 inf + 0
3.366 * * [simplify]: Extracting #2: cost 5 inf + 0
3.367 * * [simplify]: Extracting #3: cost 7 inf + 0
3.367 * * [simplify]: Extracting #4: cost 9 inf + 0
3.367 * * [simplify]: Extracting #5: cost 12 inf + 0
3.367 * * [simplify]: Extracting #6: cost 17 inf + 0
3.367 * * [simplify]: Extracting #7: cost 18 inf + 2
3.367 * * [simplify]: Extracting #8: cost 17 inf + 377
3.367 * * [simplify]: Extracting #9: cost 10 inf + 1400
3.367 * * [simplify]: Extracting #10: cost 0 inf + 3785
3.368 * [simplify]: Simplified to (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))
3.368 * [simplify]: Simplified (2 1 1 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
3.368 * * * * [progress]: [ 25 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log 1) (log (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a))))>
3.368 * [simplify]: Simplifying (log 1)
3.368 * * [simplify]: iters left: 1 (2 enodes)
3.370 * * [simplify]: Extracting #0: cost 1 inf + 0
3.370 * * [simplify]: Extracting #1: cost 0 inf + 1
3.370 * [simplify]: Simplified to 0
3.370 * [simplify]: Simplified (2 1 1 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ 0 (log (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a))))
3.370 * * * * [progress]: [ 26 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* 1 (log (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a))))>
3.370 * * * * [progress]: [ 27 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (cbrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (* (cbrt (sqrt (fmod (cosh a) (* a a)))) (cbrt (sqrt (fmod (cosh a) (* a a))))))))) (log1p a))))>
3.370 * [simplify]: Simplifying (cbrt (sqrt (fmod (cosh a) (* a a))))
3.370 * * [simplify]: iters left: 5 (6 enodes)
3.373 * * [simplify]: iters left: 4 (24 enodes)
3.382 * * [simplify]: iters left: 3 (37 enodes)
3.394 * * [simplify]: iters left: 2 (41 enodes)
3.407 * * [simplify]: iters left: 1 (43 enodes)
3.419 * * [simplify]: Extracting #0: cost 1 inf + 0
3.419 * * [simplify]: Extracting #1: cost 3 inf + 0
3.419 * * [simplify]: Extracting #2: cost 5 inf + 0
3.419 * * [simplify]: Extracting #3: cost 8 inf + 0
3.419 * * [simplify]: Extracting #4: cost 13 inf + 0
3.419 * * [simplify]: Extracting #5: cost 14 inf + 2
3.420 * * [simplify]: Extracting #6: cost 13 inf + 377
3.420 * * [simplify]: Extracting #7: cost 6 inf + 1410
3.420 * * [simplify]: Extracting #8: cost 1 inf + 2180
3.421 * * [simplify]: Extracting #9: cost 0 inf + 2401
3.422 * [simplify]: Simplified to (cbrt (sqrt (fmod (cosh a) (* a a))))
3.422 * [simplify]: Simplified (2 1 1 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (cbrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (* (cbrt (sqrt (fmod (cosh a) (* a a)))) (cbrt (sqrt (fmod (cosh a) (* a a))))))))) (log1p a))))
3.422 * * * * [progress]: [ 28 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (sqrt (cbrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))))) (log1p a))))>
3.422 * [simplify]: Simplifying (sqrt (cbrt (fmod (cosh a) (* a a))))
3.422 * * [simplify]: iters left: 5 (6 enodes)
3.425 * * [simplify]: iters left: 4 (24 enodes)
3.433 * * [simplify]: iters left: 3 (37 enodes)
3.445 * * [simplify]: iters left: 2 (41 enodes)
3.457 * * [simplify]: iters left: 1 (43 enodes)
3.468 * * [simplify]: Extracting #0: cost 1 inf + 0
3.468 * * [simplify]: Extracting #1: cost 3 inf + 0
3.468 * * [simplify]: Extracting #2: cost 5 inf + 0
3.468 * * [simplify]: Extracting #3: cost 8 inf + 0
3.468 * * [simplify]: Extracting #4: cost 13 inf + 0
3.468 * * [simplify]: Extracting #5: cost 14 inf + 2
3.468 * * [simplify]: Extracting #6: cost 13 inf + 377
3.468 * * [simplify]: Extracting #7: cost 6 inf + 1490
3.469 * * [simplify]: Extracting #8: cost 1 inf + 2260
3.469 * * [simplify]: Extracting #9: cost 0 inf + 2481
3.469 * [simplify]: Simplified to (sqrt (cbrt (fmod (cosh a) (* a a))))
3.470 * [simplify]: Simplified (2 1 1 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (sqrt (cbrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))))) (log1p a))))
3.470 * * * * [progress]: [ 29 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (sqrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
3.470 * [simplify]: Simplifying (sqrt (sqrt (fmod (cosh a) (* a a))))
3.470 * * [simplify]: iters left: 5 (6 enodes)
3.471 * * [simplify]: iters left: 4 (24 enodes)
3.476 * * [simplify]: iters left: 3 (37 enodes)
3.482 * * [simplify]: iters left: 2 (41 enodes)
3.489 * * [simplify]: iters left: 1 (43 enodes)
3.497 * * [simplify]: Extracting #0: cost 1 inf + 0
3.497 * * [simplify]: Extracting #1: cost 3 inf + 0
3.497 * * [simplify]: Extracting #2: cost 5 inf + 0
3.497 * * [simplify]: Extracting #3: cost 8 inf + 0
3.497 * * [simplify]: Extracting #4: cost 13 inf + 0
3.497 * * [simplify]: Extracting #5: cost 14 inf + 2
3.497 * * [simplify]: Extracting #6: cost 13 inf + 377
3.497 * * [simplify]: Extracting #7: cost 6 inf + 1370
3.497 * * [simplify]: Extracting #8: cost 1 inf + 2100
3.498 * * [simplify]: Extracting #9: cost 0 inf + 2321
3.498 * [simplify]: Simplified to (sqrt (sqrt (fmod (cosh a) (* a a))))
3.498 * [simplify]: Simplified (2 1 1 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (sqrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
3.498 * * * * [progress]: [ 30 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt 1))))) (log1p a))))>
3.498 * [simplify]: Simplifying (sqrt (fmod (cosh a) (* a a)))
3.498 * * [simplify]: iters left: 4 (5 enodes)
3.500 * * [simplify]: iters left: 3 (21 enodes)
3.503 * * [simplify]: iters left: 2 (34 enodes)
3.512 * * [simplify]: iters left: 1 (38 enodes)
3.524 * * [simplify]: Extracting #0: cost 1 inf + 0
3.524 * * [simplify]: Extracting #1: cost 3 inf + 0
3.524 * * [simplify]: Extracting #2: cost 6 inf + 0
3.524 * * [simplify]: Extracting #3: cost 11 inf + 0
3.524 * * [simplify]: Extracting #4: cost 12 inf + 2
3.524 * * [simplify]: Extracting #5: cost 9 inf + 599
3.525 * * [simplify]: Extracting #6: cost 5 inf + 1029
3.525 * * [simplify]: Extracting #7: cost 0 inf + 1829
3.526 * [simplify]: Simplified to (sqrt (fmod (cosh a) (* a a)))
3.526 * [simplify]: Simplified (2 1 1 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt 1))))) (log1p a))))
3.526 * * * * [progress]: [ 31 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (sqrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
3.526 * [simplify]: Simplifying (sqrt (sqrt (fmod (cosh a) (* a a))))
3.526 * * [simplify]: iters left: 5 (6 enodes)
3.529 * * [simplify]: iters left: 4 (24 enodes)
3.537 * * [simplify]: iters left: 3 (37 enodes)
3.544 * * [simplify]: iters left: 2 (41 enodes)
3.551 * * [simplify]: iters left: 1 (43 enodes)
3.558 * * [simplify]: Extracting #0: cost 1 inf + 0
3.558 * * [simplify]: Extracting #1: cost 3 inf + 0
3.558 * * [simplify]: Extracting #2: cost 5 inf + 0
3.558 * * [simplify]: Extracting #3: cost 8 inf + 0
3.558 * * [simplify]: Extracting #4: cost 13 inf + 0
3.558 * * [simplify]: Extracting #5: cost 14 inf + 2
3.558 * * [simplify]: Extracting #6: cost 13 inf + 377
3.558 * * [simplify]: Extracting #7: cost 6 inf + 1370
3.559 * * [simplify]: Extracting #8: cost 1 inf + 2100
3.559 * * [simplify]: Extracting #9: cost 0 inf + 2321
3.559 * [simplify]: Simplified to (sqrt (sqrt (fmod (cosh a) (* a a))))
3.559 * [simplify]: Simplified (2 1 1 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (sqrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
3.559 * * * * [progress]: [ 32 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (sqrt (fmod (cosh a) (* a a))) (log (exp 1)))) (log1p a))))>
3.560 * [simplify]: Simplifying (sqrt (fmod (cosh a) (* a a)))
3.560 * * [simplify]: iters left: 4 (5 enodes)
3.561 * * [simplify]: iters left: 3 (21 enodes)
3.565 * * [simplify]: iters left: 2 (34 enodes)
3.577 * * [simplify]: iters left: 1 (38 enodes)
3.589 * * [simplify]: Extracting #0: cost 1 inf + 0
3.589 * * [simplify]: Extracting #1: cost 3 inf + 0
3.589 * * [simplify]: Extracting #2: cost 6 inf + 0
3.589 * * [simplify]: Extracting #3: cost 11 inf + 0
3.589 * * [simplify]: Extracting #4: cost 12 inf + 2
3.589 * * [simplify]: Extracting #5: cost 9 inf + 599
3.590 * * [simplify]: Extracting #6: cost 5 inf + 1029
3.590 * * [simplify]: Extracting #7: cost 0 inf + 1829
3.591 * [simplify]: Simplified to (sqrt (fmod (cosh a) (* a a)))
3.591 * [simplify]: Simplified (2 1 1 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (sqrt (fmod (cosh a) (* a a))) (log (exp 1)))) (log1p a))))
3.591 * * * * [progress]: [ 33 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) 1)) (log1p a))))>
3.591 * * * * [progress]: [ 34 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a)))) (log1p a))))>
3.591 * [simplify]: Simplifying (fmod (cosh a) (* a a))
3.591 * * [simplify]: iters left: 3 (4 enodes)
3.594 * * [simplify]: iters left: 2 (18 enodes)
3.597 * * [simplify]: iters left: 1 (31 enodes)
3.603 * * [simplify]: Extracting #0: cost 1 inf + 0
3.603 * * [simplify]: Extracting #1: cost 4 inf + 0
3.603 * * [simplify]: Extracting #2: cost 9 inf + 0
3.603 * * [simplify]: Extracting #3: cost 10 inf + 2
3.603 * * [simplify]: Extracting #4: cost 7 inf + 599
3.603 * * [simplify]: Extracting #5: cost 5 inf + 712
3.603 * * [simplify]: Extracting #6: cost 0 inf + 1417
3.604 * [simplify]: Simplified to (fmod (cosh a) (* a a))
3.604 * [simplify]: Simplified (2 1 1 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a)))) (log1p a))))
3.604 * * * * [progress]: [ 35 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (exp (log (log (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
3.604 * * * * [progress]: [ 36 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (log (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
3.604 * * * * [progress]: [ 37 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (* (cbrt (log (exp (sqrt (fmod (cosh a) (* a a)))))) (cbrt (log (exp (sqrt (fmod (cosh a) (* a a))))))) (cbrt (log (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
3.604 * * * * [progress]: [ 38 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (cbrt (* (* (log (exp (sqrt (fmod (cosh a) (* a a))))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
3.604 * * * * [progress]: [ 39 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (sqrt (log (exp (sqrt (fmod (cosh a) (* a a)))))) (sqrt (log (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
3.604 * * * * [progress]: [ 40 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* 1 (log (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a))))>
3.604 * * * * [progress]: [ 41 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (posit16->real (real->posit16 (log (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
3.604 * * * * [progress]: [ 42 / 64 ] simplifiying candidate #<alt (λ (a) (log1p (expm1 (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))))>
3.604 * * * * [progress]: [ 43 / 64 ] simplifiying candidate #<alt (λ (a) (expm1 (log1p (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))))>
3.604 * * * * [progress]: [ 44 / 64 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))))>
3.604 * * * * [progress]: [ 45 / 64 ] simplifiying candidate #<alt (λ (a) (pow (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))) 1))>
3.604 * * * * [progress]: [ 46 / 64 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))))>
3.604 * * * * [progress]: [ 47 / 64 ] simplifiying candidate #<alt (λ (a) (log (exp (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))))>
3.604 * * * * [progress]: [ 48 / 64 ] simplifiying candidate #<alt (λ (a) (* (* (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))) (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))) (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))))>
3.604 * * * * [progress]: [ 49 / 64 ] simplifiying candidate #<alt (λ (a) (cbrt (* (* (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))))>
3.604 * * * * [progress]: [ 50 / 64 ] simplifiying candidate #<alt (λ (a) (* (sqrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))) (sqrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))))>
3.604 * * * * [progress]: [ 51 / 64 ] simplifiying candidate #<alt (λ (a) (* 1 (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))))>
3.604 * * * * [progress]: [ 52 / 64 ] simplifiying candidate #<alt (λ (a) (posit16->real (real->posit16 (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))))>
3.605 * * * * [progress]: [ 53 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (pow a 2)))))) (log1p a))))>
3.605 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
3.605 * * [simplify]: iters left: 2 (5 enodes)
3.607 * * [simplify]: iters left: 1 (25 enodes)
3.613 * * [simplify]: Extracting #0: cost 1 inf + 0
3.614 * * [simplify]: Extracting #1: cost 4 inf + 0
3.614 * * [simplify]: Extracting #2: cost 9 inf + 0
3.614 * * [simplify]: Extracting #3: cost 10 inf + 2
3.614 * * [simplify]: Extracting #4: cost 8 inf + 433
3.614 * * [simplify]: Extracting #5: cost 4 inf + 823
3.614 * * [simplify]: Extracting #6: cost 0 inf + 1417
3.614 * [simplify]: Simplified to (fmod (cosh a) (* a a))
3.614 * [simplify]: Simplified (2 1 1 2 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))
3.614 * * * * [progress]: [ 54 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (pow a 2)))))) (log1p a))))>
3.615 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
3.615 * * [simplify]: iters left: 2 (5 enodes)
3.617 * * [simplify]: iters left: 1 (25 enodes)
3.621 * * [simplify]: Extracting #0: cost 1 inf + 0
3.621 * * [simplify]: Extracting #1: cost 4 inf + 0
3.621 * * [simplify]: Extracting #2: cost 9 inf + 0
3.622 * * [simplify]: Extracting #3: cost 10 inf + 2
3.622 * * [simplify]: Extracting #4: cost 8 inf + 433
3.622 * * [simplify]: Extracting #5: cost 4 inf + 823
3.622 * * [simplify]: Extracting #6: cost 0 inf + 1417
3.623 * [simplify]: Simplified to (fmod (cosh a) (* a a))
3.623 * [simplify]: Simplified (2 1 1 2 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))
3.623 * * * * [progress]: [ 55 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (pow a 2)))))) (log1p a))))>
3.623 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
3.623 * * [simplify]: iters left: 2 (5 enodes)
3.627 * * [simplify]: iters left: 1 (25 enodes)
3.636 * * [simplify]: Extracting #0: cost 1 inf + 0
3.636 * * [simplify]: Extracting #1: cost 4 inf + 0
3.636 * * [simplify]: Extracting #2: cost 9 inf + 0
3.636 * * [simplify]: Extracting #3: cost 10 inf + 2
3.636 * * [simplify]: Extracting #4: cost 8 inf + 433
3.637 * * [simplify]: Extracting #5: cost 4 inf + 823
3.637 * * [simplify]: Extracting #6: cost 0 inf + 1417
3.638 * [simplify]: Simplified to (fmod (cosh a) (* a a))
3.638 * [simplify]: Simplified (2 1 1 2 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))
3.638 * * * * [progress]: [ 56 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (pow a 2))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
3.638 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
3.638 * * [simplify]: iters left: 2 (5 enodes)
3.642 * * [simplify]: iters left: 1 (25 enodes)
3.651 * * [simplify]: Extracting #0: cost 1 inf + 0
3.651 * * [simplify]: Extracting #1: cost 4 inf + 0
3.651 * * [simplify]: Extracting #2: cost 9 inf + 0
3.651 * * [simplify]: Extracting #3: cost 10 inf + 2
3.651 * * [simplify]: Extracting #4: cost 8 inf + 433
3.652 * * [simplify]: Extracting #5: cost 4 inf + 823
3.652 * * [simplify]: Extracting #6: cost 0 inf + 1417
3.652 * [simplify]: Simplified to (fmod (cosh a) (* a a))
3.652 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))
3.653 * * * * [progress]: [ 57 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (pow a 2))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
3.653 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
3.653 * * [simplify]: iters left: 2 (5 enodes)
3.656 * * [simplify]: iters left: 1 (25 enodes)
3.663 * * [simplify]: Extracting #0: cost 1 inf + 0
3.664 * * [simplify]: Extracting #1: cost 4 inf + 0
3.664 * * [simplify]: Extracting #2: cost 9 inf + 0
3.664 * * [simplify]: Extracting #3: cost 10 inf + 2
3.664 * * [simplify]: Extracting #4: cost 8 inf + 433
3.664 * * [simplify]: Extracting #5: cost 4 inf + 823
3.664 * * [simplify]: Extracting #6: cost 0 inf + 1417
3.665 * [simplify]: Simplified to (fmod (cosh a) (* a a))
3.665 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))
3.665 * * * * [progress]: [ 58 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (pow a 2))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
3.665 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
3.665 * * [simplify]: iters left: 2 (5 enodes)
3.668 * * [simplify]: iters left: 1 (25 enodes)
3.676 * * [simplify]: Extracting #0: cost 1 inf + 0
3.676 * * [simplify]: Extracting #1: cost 4 inf + 0
3.677 * * [simplify]: Extracting #2: cost 9 inf + 0
3.677 * * [simplify]: Extracting #3: cost 10 inf + 2
3.677 * * [simplify]: Extracting #4: cost 8 inf + 433
3.677 * * [simplify]: Extracting #5: cost 4 inf + 823
3.678 * * [simplify]: Extracting #6: cost 0 inf + 1417
3.678 * [simplify]: Simplified to (fmod (cosh a) (* a a))
3.678 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))
3.678 * * * * [progress]: [ 59 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (pow a 2)))) (log1p a))))>
3.678 * [simplify]: Simplifying (sqrt (fmod (cosh a) (pow a 2)))
3.679 * * [simplify]: iters left: 3 (6 enodes)
3.682 * * [simplify]: iters left: 2 (28 enodes)
3.692 * * [simplify]: iters left: 1 (42 enodes)
3.705 * * [simplify]: Extracting #0: cost 1 inf + 0
3.705 * * [simplify]: Extracting #1: cost 3 inf + 0
3.705 * * [simplify]: Extracting #2: cost 6 inf + 0
3.705 * * [simplify]: Extracting #3: cost 11 inf + 0
3.705 * * [simplify]: Extracting #4: cost 12 inf + 2
3.706 * * [simplify]: Extracting #5: cost 12 inf + 226
3.706 * * [simplify]: Extracting #6: cost 6 inf + 918
3.706 * * [simplify]: Extracting #7: cost 1 inf + 1608
3.707 * * [simplify]: Extracting #8: cost 0 inf + 1829
3.707 * [simplify]: Simplified to (sqrt (fmod (cosh a) (* a a)))
3.707 * [simplify]: Simplified (2 1 1 2) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a)))) (log1p a))))
3.708 * * * * [progress]: [ 60 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (pow a 2)))) (log1p a))))>
3.708 * [simplify]: Simplifying (sqrt (fmod (cosh a) (pow a 2)))
3.708 * * [simplify]: iters left: 3 (6 enodes)
3.712 * * [simplify]: iters left: 2 (28 enodes)
3.722 * * [simplify]: iters left: 1 (42 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 6 inf + 0
3.734 * * [simplify]: Extracting #3: cost 11 inf + 0
3.734 * * [simplify]: Extracting #4: cost 12 inf + 2
3.734 * * [simplify]: Extracting #5: cost 12 inf + 226
3.735 * * [simplify]: Extracting #6: cost 6 inf + 918
3.735 * * [simplify]: Extracting #7: cost 1 inf + 1608
3.736 * * [simplify]: Extracting #8: cost 0 inf + 1829
3.736 * [simplify]: Simplified to (sqrt (fmod (cosh a) (* a a)))
3.736 * [simplify]: Simplified (2 1 1 2) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a)))) (log1p a))))
3.736 * * * * [progress]: [ 61 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (pow a 2)))) (log1p a))))>
3.737 * [simplify]: Simplifying (sqrt (fmod (cosh a) (pow a 2)))
3.737 * * [simplify]: iters left: 3 (6 enodes)
3.741 * * [simplify]: iters left: 2 (28 enodes)
3.752 * * [simplify]: iters left: 1 (42 enodes)
3.764 * * [simplify]: Extracting #0: cost 1 inf + 0
3.764 * * [simplify]: Extracting #1: cost 3 inf + 0
3.764 * * [simplify]: Extracting #2: cost 6 inf + 0
3.764 * * [simplify]: Extracting #3: cost 11 inf + 0
3.764 * * [simplify]: Extracting #4: cost 12 inf + 2
3.764 * * [simplify]: Extracting #5: cost 12 inf + 226
3.764 * * [simplify]: Extracting #6: cost 6 inf + 918
3.766 * * [simplify]: Extracting #7: cost 1 inf + 1608
3.766 * * [simplify]: Extracting #8: cost 0 inf + 1829
3.766 * [simplify]: Simplified to (sqrt (fmod (cosh a) (* a a)))
3.766 * [simplify]: Simplified (2 1 1 2) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a)))) (log1p a))))
3.766 * * * * [progress]: [ 62 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
3.766 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
3.767 * * [simplify]: iters left: 4 (8 enodes)
3.769 * * [simplify]: iters left: 3 (37 enodes)
3.776 * * [simplify]: iters left: 2 (60 enodes)
3.787 * * [simplify]: iters left: 1 (86 enodes)
3.814 * * [simplify]: Extracting #0: cost 1 inf + 0
3.814 * * [simplify]: Extracting #1: cost 3 inf + 0
3.814 * * [simplify]: Extracting #2: cost 13 inf + 0
3.814 * * [simplify]: Extracting #3: cost 38 inf + 0
3.814 * * [simplify]: Extracting #4: cost 45 inf + 241
3.815 * * [simplify]: Extracting #5: cost 33 inf + 2907
3.816 * * [simplify]: Extracting #6: cost 22 inf + 6227
3.819 * * [simplify]: Extracting #7: cost 3 inf + 14662
3.822 * * [simplify]: Extracting #8: cost 0 inf + 16508
3.826 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
3.826 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
3.826 * * * * [progress]: [ 63 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
3.826 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
3.826 * * [simplify]: iters left: 4 (8 enodes)
3.831 * * [simplify]: iters left: 3 (37 enodes)
3.844 * * [simplify]: iters left: 2 (60 enodes)
3.863 * * [simplify]: iters left: 1 (86 enodes)
3.892 * * [simplify]: Extracting #0: cost 1 inf + 0
3.892 * * [simplify]: Extracting #1: cost 3 inf + 0
3.892 * * [simplify]: Extracting #2: cost 13 inf + 0
3.892 * * [simplify]: Extracting #3: cost 38 inf + 0
3.893 * * [simplify]: Extracting #4: cost 45 inf + 241
3.893 * * [simplify]: Extracting #5: cost 33 inf + 2907
3.895 * * [simplify]: Extracting #6: cost 22 inf + 6227
3.897 * * [simplify]: Extracting #7: cost 3 inf + 14662
3.900 * * [simplify]: Extracting #8: cost 0 inf + 16508
3.904 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
3.904 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
3.904 * * * * [progress]: [ 64 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
3.904 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
3.904 * * [simplify]: iters left: 4 (8 enodes)
3.911 * * [simplify]: iters left: 3 (37 enodes)
3.919 * * [simplify]: iters left: 2 (60 enodes)
3.930 * * [simplify]: iters left: 1 (86 enodes)
3.946 * * [simplify]: Extracting #0: cost 1 inf + 0
3.946 * * [simplify]: Extracting #1: cost 3 inf + 0
3.946 * * [simplify]: Extracting #2: cost 13 inf + 0
3.947 * * [simplify]: Extracting #3: cost 38 inf + 0
3.947 * * [simplify]: Extracting #4: cost 45 inf + 241
3.948 * * [simplify]: Extracting #5: cost 33 inf + 2907
3.949 * * [simplify]: Extracting #6: cost 22 inf + 6227
3.951 * * [simplify]: Extracting #7: cost 3 inf + 14662
3.955 * * [simplify]: Extracting #8: cost 0 inf + 16508
3.958 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
3.958 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
3.958 * * * [progress]: adding candidates to table
4.828 * * [progress]: iteration 4 / 4
4.828 * * * [progress]: picking best candidate
4.916 * * * * [pick]: Picked  #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
4.916 * * * [progress]: localizing error
4.998 * * * [progress]: generating rewritten candidates
4.998 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 2 1 1 1 1)
4.998 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1 1 1 1 1)
4.999 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1)
4.999 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 2)
5.008 * * * [progress]: generating series expansions
5.008 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 2 1 1 1 1)
5.008 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
5.008 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
5.008 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
5.008 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
5.008 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
5.008 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
5.008 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
5.008 * [backup-simplify]: Simplify 0 into 0
5.008 * [backup-simplify]: Simplify 0 into 0
5.009 * [backup-simplify]: Simplify 0 into 0
5.009 * [backup-simplify]: Simplify 0 into 0
5.009 * [backup-simplify]: Simplify 0 into 0
5.009 * [backup-simplify]: Simplify 0 into 0
5.009 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
5.009 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
5.009 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
5.009 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
5.009 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
5.009 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
5.009 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
5.010 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
5.010 * [backup-simplify]: Simplify 0 into 0
5.010 * [backup-simplify]: Simplify 0 into 0
5.010 * [backup-simplify]: Simplify 0 into 0
5.010 * [backup-simplify]: Simplify 0 into 0
5.010 * [backup-simplify]: Simplify 0 into 0
5.010 * [backup-simplify]: Simplify 0 into 0
5.010 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
5.010 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
5.010 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
5.010 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
5.010 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
5.010 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
5.011 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
5.011 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
5.011 * [backup-simplify]: Simplify 0 into 0
5.011 * [backup-simplify]: Simplify 0 into 0
5.011 * [backup-simplify]: Simplify 0 into 0
5.011 * [backup-simplify]: Simplify 0 into 0
5.011 * [backup-simplify]: Simplify 0 into 0
5.011 * [backup-simplify]: Simplify 0 into 0
5.011 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
5.011 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1 1 1 1 1)
5.011 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
5.011 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
5.012 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
5.012 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
5.012 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
5.012 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
5.012 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
5.012 * [backup-simplify]: Simplify 0 into 0
5.012 * [backup-simplify]: Simplify 0 into 0
5.012 * [backup-simplify]: Simplify 0 into 0
5.012 * [backup-simplify]: Simplify 0 into 0
5.012 * [backup-simplify]: Simplify 0 into 0
5.012 * [backup-simplify]: Simplify 0 into 0
5.012 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
5.012 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
5.012 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
5.012 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
5.013 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
5.013 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
5.013 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
5.013 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
5.013 * [backup-simplify]: Simplify 0 into 0
5.013 * [backup-simplify]: Simplify 0 into 0
5.013 * [backup-simplify]: Simplify 0 into 0
5.013 * [backup-simplify]: Simplify 0 into 0
5.013 * [backup-simplify]: Simplify 0 into 0
5.013 * [backup-simplify]: Simplify 0 into 0
5.013 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
5.014 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
5.014 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
5.014 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
5.014 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
5.014 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
5.014 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
5.014 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
5.014 * [backup-simplify]: Simplify 0 into 0
5.014 * [backup-simplify]: Simplify 0 into 0
5.014 * [backup-simplify]: Simplify 0 into 0
5.014 * [backup-simplify]: Simplify 0 into 0
5.014 * [backup-simplify]: Simplify 0 into 0
5.015 * [backup-simplify]: Simplify 0 into 0
5.015 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
5.015 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1)
5.015 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
5.015 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
5.015 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
5.015 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
5.015 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
5.015 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
5.015 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
5.015 * [backup-simplify]: Simplify 0 into 0
5.015 * [backup-simplify]: Simplify 0 into 0
5.015 * [backup-simplify]: Simplify 0 into 0
5.015 * [backup-simplify]: Simplify 0 into 0
5.016 * [backup-simplify]: Simplify 0 into 0
5.016 * [backup-simplify]: Simplify 0 into 0
5.016 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
5.016 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
5.016 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
5.016 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
5.016 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
5.016 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
5.016 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
5.016 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
5.016 * [backup-simplify]: Simplify 0 into 0
5.017 * [backup-simplify]: Simplify 0 into 0
5.017 * [backup-simplify]: Simplify 0 into 0
5.017 * [backup-simplify]: Simplify 0 into 0
5.017 * [backup-simplify]: Simplify 0 into 0
5.017 * [backup-simplify]: Simplify 0 into 0
5.017 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
5.017 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
5.017 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
5.017 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
5.017 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
5.017 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
5.017 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
5.018 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
5.018 * [backup-simplify]: Simplify 0 into 0
5.018 * [backup-simplify]: Simplify 0 into 0
5.018 * [backup-simplify]: Simplify 0 into 0
5.018 * [backup-simplify]: Simplify 0 into 0
5.018 * [backup-simplify]: Simplify 0 into 0
5.018 * [backup-simplify]: Simplify 0 into 0
5.018 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
5.018 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 2)
5.018 * [backup-simplify]: Simplify (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) into (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))
5.018 * [approximate]: Taking taylor expansion of (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))) in (a) around 0
5.018 * [taylor]: Taking taylor expansion of (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))) in a
5.018 * [taylor]: Taking taylor expansion of (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) in a
5.019 * [taylor]: Taking taylor expansion of (exp (sqrt (fmod (cosh a) (pow a 2)))) in a
5.019 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in a
5.019 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
5.019 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
5.019 * [backup-simplify]: Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
5.019 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
5.019 * [backup-simplify]: Simplify (exp (sqrt (fmod (cosh a) (pow a 2)))) into (exp (sqrt (fmod (cosh a) (pow a 2))))
5.019 * [backup-simplify]: Simplify (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) into (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))
5.021 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh a) (pow a 2)))) (+ (* (/ (pow 0 1) 1)))) into 0
5.021 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))) into 0
5.022 * [backup-simplify]: Simplify (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))) into (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))
5.022 * [taylor]: Taking taylor expansion of (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))) in a
5.022 * [taylor]: Taking taylor expansion of (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) in a
5.022 * [taylor]: Taking taylor expansion of (exp (sqrt (fmod (cosh a) (pow a 2)))) in a
5.022 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in a
5.022 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
5.022 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
5.022 * [backup-simplify]: Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
5.022 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
5.022 * [backup-simplify]: Simplify (exp (sqrt (fmod (cosh a) (pow a 2)))) into (exp (sqrt (fmod (cosh a) (pow a 2))))
5.022 * [backup-simplify]: Simplify (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) into (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))
5.023 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh a) (pow a 2)))) (+ (* (/ (pow 0 1) 1)))) into 0
5.024 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))) into 0
5.024 * [backup-simplify]: Simplify (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))) into (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))
5.024 * [backup-simplify]: Simplify (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))) into (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))
5.025 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) 1)))) 1) into 0
5.026 * [backup-simplify]: Simplify 0 into 0
5.027 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
5.029 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh a) (pow a 2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.030 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))) into 0
5.032 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) 1)))) 2) into 0
5.032 * [backup-simplify]: Simplify 0 into 0
5.033 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
5.035 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh a) (pow a 2)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.036 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))) into 0
5.040 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) 1)))) 6) into 0
5.040 * [backup-simplify]: Simplify 0 into 0
5.042 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
5.045 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh a) (pow a 2)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.046 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))) into 0
5.051 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) 1)))) 24) into 0
5.052 * [backup-simplify]: Simplify 0 into 0
5.053 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
5.056 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh a) (pow a 2)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.057 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))) into 0
5.066 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) 1)))) 120) into 0
5.066 * [backup-simplify]: Simplify 0 into 0
5.067 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
5.074 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh a) (pow a 2)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.075 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))) into 0
5.086 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) 1)))) 720) into 0
5.086 * [backup-simplify]: Simplify 0 into 0
5.087 * [backup-simplify]: Simplify (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))) into (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))
5.087 * [backup-simplify]: Simplify (log (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))))))) into (log (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))
5.087 * [approximate]: Taking taylor expansion of (log (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) in (a) around 0
5.087 * [taylor]: Taking taylor expansion of (log (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) in a
5.087 * [taylor]: Taking taylor expansion of (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) in a
5.087 * [taylor]: Taking taylor expansion of (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) in a
5.087 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a
5.087 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
5.087 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
5.087 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
5.087 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
5.088 * [backup-simplify]: Simplify (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) into (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))
5.088 * [backup-simplify]: Simplify (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))
5.089 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
5.089 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) into 0
5.089 * [backup-simplify]: Simplify (log (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) into (log (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))
5.089 * [taylor]: Taking taylor expansion of (log (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) in a
5.089 * [taylor]: Taking taylor expansion of (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) in a
5.089 * [taylor]: Taking taylor expansion of (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) in a
5.089 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a
5.089 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
5.089 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
5.089 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
5.090 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
5.090 * [backup-simplify]: Simplify (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) into (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))
5.090 * [backup-simplify]: Simplify (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))
5.091 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
5.091 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) into 0
5.091 * [backup-simplify]: Simplify (log (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) into (log (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))
5.091 * [backup-simplify]: Simplify (log (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) into (log (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))
5.093 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 1)))) 1) into 0
5.093 * [backup-simplify]: Simplify 0 into 0
5.093 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
5.095 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.096 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) into 0
5.097 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 1)))) 2) into 0
5.097 * [backup-simplify]: Simplify 0 into 0
5.098 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
5.100 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.101 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) into 0
5.104 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 1)))) 6) into 0
5.104 * [backup-simplify]: Simplify 0 into 0
5.105 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
5.108 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.109 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) into 0
5.114 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 1)))) 24) into 0
5.114 * [backup-simplify]: Simplify 0 into 0
5.115 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
5.119 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.120 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) into 0
5.135 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 1)))) 120) into 0
5.136 * [backup-simplify]: Simplify 0 into 0
5.137 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
5.140 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.141 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) into 0
5.149 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 1)))) 720) into 0
5.149 * [backup-simplify]: Simplify 0 into 0
5.149 * [backup-simplify]: Simplify (log (sqrt (exp (sqrt (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))))))) into (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))
5.149 * [backup-simplify]: Simplify (log (sqrt (exp (sqrt (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))))))) into (log (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))))
5.149 * [approximate]: Taking taylor expansion of (log (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))))) in (a) around 0
5.149 * [taylor]: Taking taylor expansion of (log (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))))) in a
5.149 * [taylor]: Taking taylor expansion of (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) in a
5.149 * [taylor]: Taking taylor expansion of (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) in a
5.149 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a
5.149 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
5.149 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
5.149 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
5.149 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
5.150 * [backup-simplify]: Simplify (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) into (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))
5.150 * [backup-simplify]: Simplify (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))))
5.150 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
5.150 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))))) into 0
5.150 * [backup-simplify]: Simplify (log (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))))) into (log (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))))
5.150 * [taylor]: Taking taylor expansion of (log (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))))) in a
5.151 * [taylor]: Taking taylor expansion of (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) in a
5.151 * [taylor]: Taking taylor expansion of (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) in a
5.151 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a
5.151 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
5.151 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
5.151 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
5.151 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
5.151 * [backup-simplify]: Simplify (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) into (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))
5.151 * [backup-simplify]: Simplify (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))))
5.152 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
5.152 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))))) into 0
5.152 * [backup-simplify]: Simplify (log (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))))) into (log (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))))
5.152 * [backup-simplify]: Simplify (log (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))))) into (log (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))))
5.153 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 1)))) 1) into 0
5.153 * [backup-simplify]: Simplify 0 into 0
5.153 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
5.154 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.154 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))))) into 0
5.156 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 1)))) 2) into 0
5.156 * [backup-simplify]: Simplify 0 into 0
5.156 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
5.157 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.158 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))))) into 0
5.159 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 1)))) 6) into 0
5.159 * [backup-simplify]: Simplify 0 into 0
5.160 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
5.162 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.162 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))))) into 0
5.166 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 1)))) 24) into 0
5.166 * [backup-simplify]: Simplify 0 into 0
5.166 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
5.168 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.169 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))))) into 0
5.173 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 1)))) 120) into 0
5.173 * [backup-simplify]: Simplify 0 into 0
5.174 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
5.177 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.179 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))))) into 0
5.193 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 1)))) 720) into 0
5.193 * [backup-simplify]: Simplify 0 into 0
5.193 * [backup-simplify]: Simplify (log (sqrt (exp (sqrt (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))))))) into (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))
5.193 * * * [progress]: simplifying candidates
5.193 * * * * [progress]: [ 1 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (log1p (expm1 (fmod (cosh a) (* a a)))))))))) (log1p a))))>
5.194 * * * * [progress]: [ 2 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (expm1 (log1p (fmod (cosh a) (* a a)))))))))) (log1p a))))>
5.194 * * * * [progress]: [ 3 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (pow (fmod (cosh a) (* a a)) 1))))))) (log1p a))))>
5.194 * * * * [progress]: [ 4 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (exp (log (fmod (cosh a) (* a a)))))))))) (log1p a))))>
5.194 * * * * [progress]: [ 5 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (log (exp (fmod (cosh a) (* a a)))))))))) (log1p a))))>
5.194 * * * * [progress]: [ 6 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (* (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a)))))))))) (log1p a))))>
5.194 * * * * [progress]: [ 7 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (cbrt (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a)))))))))) (log1p a))))>
5.194 * * * * [progress]: [ 8 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a)))))))))) (log1p a))))>
5.194 * * * * [progress]: [ 9 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (* 1 (fmod (cosh a) (* a a))))))))) (log1p a))))>
5.194 * * * * [progress]: [ 10 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (posit16->real (real->posit16 (fmod (cosh a) (* a a)))))))))) (log1p a))))>
5.194 * * * * [progress]: [ 11 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (log1p (expm1 (fmod (cosh a) (* a a)))))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
5.194 * * * * [progress]: [ 12 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (expm1 (log1p (fmod (cosh a) (* a a)))))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
5.194 * * * * [progress]: [ 13 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (pow (fmod (cosh a) (* a a)) 1))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
5.194 * * * * [progress]: [ 14 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (exp (log (fmod (cosh a) (* a a)))))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
5.195 * * * * [progress]: [ 15 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (log (exp (fmod (cosh a) (* a a)))))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
5.195 * * * * [progress]: [ 16 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (* (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a)))))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
5.195 * * * * [progress]: [ 17 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (cbrt (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a)))))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
5.195 * * * * [progress]: [ 18 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a)))))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
5.195 * * * * [progress]: [ 19 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (* 1 (fmod (cosh a) (* a a))))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
5.195 * * * * [progress]: [ 20 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (posit16->real (real->posit16 (fmod (cosh a) (* a a)))))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
5.195 * * * * [progress]: [ 21 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (log1p (expm1 (fmod (cosh a) (* a a))))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
5.195 * * * * [progress]: [ 22 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (expm1 (log1p (fmod (cosh a) (* a a))))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
5.195 * * * * [progress]: [ 23 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (pow (fmod (cosh a) (* a a)) 1)) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
5.195 * * * * [progress]: [ 24 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (exp (log (fmod (cosh a) (* a a))))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
5.195 * * * * [progress]: [ 25 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (log (exp (fmod (cosh a) (* a a))))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
5.195 * * * * [progress]: [ 26 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (* (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
5.195 * * * * [progress]: [ 27 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (cbrt (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a))))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
5.196 * * * * [progress]: [ 28 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
5.196 * * * * [progress]: [ 29 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (* 1 (fmod (cosh a) (* a a)))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
5.196 * * * * [progress]: [ 30 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (posit16->real (real->posit16 (fmod (cosh a) (* a a))))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
5.196 * * * * [progress]: [ 31 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p (expm1 (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))))) (log1p a))))>
5.196 * * * * [progress]: [ 32 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (expm1 (log1p (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))))) (log1p a))))>
5.196 * * * * [progress]: [ 33 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (+ (log (* (cbrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (cbrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log (cbrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))))) (log1p a))))>
5.196 * [simplify]: Simplifying (log (* (cbrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (cbrt (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))))
5.196 * * [simplify]: iters left: 6 (10 enodes)
5.201 * * [simplify]: iters left: 5 (38 enodes)
5.215 * * [simplify]: iters left: 4 (53 enodes)
5.231 * * [simplify]: iters left: 3 (57 enodes)
5.250 * * [simplify]: iters left: 2 (59 enodes)
5.263 * * [simplify]: Extracting #0: cost 1 inf + 0
5.263 * * [simplify]: Extracting #1: cost 4 inf + 0
5.263 * * [simplify]: Extracting #2: cost 7 inf + 0
5.263 * * [simplify]: Extracting #3: cost 9 inf + 0
5.263 * * [simplify]: Extracting #4: cost 11 inf + 0
5.263 * * [simplify]: Extracting #5: cost 13 inf + 0
5.263 * * [simplify]: Extracting #6: cost 15 inf + 0
5.263 * * [simplify]: Extracting #7: cost 18 inf + 0
5.263 * * [simplify]: Extracting #8: cost 23 inf + 0
5.263 * * [simplify]: Extracting #9: cost 18 inf + 528
5.263 * * [simplify]: Extracting #10: cost 18 inf + 1287
5.264 * * [simplify]: Extracting #11: cost 4 inf + 5387
5.264 * * [simplify]: Extracting #12: cost 0 inf + 6621
5.265 * [simplify]: Simplified to (+ (log (cbrt (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))))
5.265 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (+ (+ (log (cbrt (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log (cbrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))))) (log1p a))))
5.265 * * * * [progress]: [ 34 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (+ (log (sqrt (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log (sqrt (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))))) (log1p a))))>
5.265 * [simplify]: Simplifying (log (sqrt (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))))
5.266 * * [simplify]: iters left: 6 (10 enodes)
5.268 * * [simplify]: iters left: 5 (37 enodes)
5.274 * * [simplify]: iters left: 4 (50 enodes)
5.283 * * [simplify]: iters left: 3 (54 enodes)
5.297 * * [simplify]: iters left: 2 (56 enodes)
5.306 * * [simplify]: Extracting #0: cost 1 inf + 0
5.306 * * [simplify]: Extracting #1: cost 3 inf + 0
5.306 * * [simplify]: Extracting #2: cost 6 inf + 0
5.306 * * [simplify]: Extracting #3: cost 9 inf + 0
5.306 * * [simplify]: Extracting #4: cost 11 inf + 0
5.306 * * [simplify]: Extracting #5: cost 13 inf + 0
5.306 * * [simplify]: Extracting #6: cost 16 inf + 0
5.306 * * [simplify]: Extracting #7: cost 21 inf + 0
5.306 * * [simplify]: Extracting #8: cost 22 inf + 2
5.306 * * [simplify]: Extracting #9: cost 22 inf + 211
5.307 * * [simplify]: Extracting #10: cost 12 inf + 1747
5.307 * * [simplify]: Extracting #11: cost 2 inf + 4747
5.308 * * [simplify]: Extracting #12: cost 0 inf + 5609
5.308 * [simplify]: Simplified to (log (fabs (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))
5.308 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (+ (log (fabs (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (sqrt (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))))) (log1p a))))
5.309 * * * * [progress]: [ 35 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (+ (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))))) (log1p a))))>
5.309 * [simplify]: Simplifying (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))
5.309 * * [simplify]: iters left: 6 (9 enodes)
5.311 * * [simplify]: iters left: 5 (33 enodes)
5.316 * * [simplify]: iters left: 4 (46 enodes)
5.324 * * [simplify]: iters left: 3 (50 enodes)
5.334 * * [simplify]: iters left: 2 (52 enodes)
5.344 * * [simplify]: Extracting #0: cost 1 inf + 0
5.344 * * [simplify]: Extracting #1: cost 3 inf + 0
5.344 * * [simplify]: Extracting #2: cost 5 inf + 0
5.344 * * [simplify]: Extracting #3: cost 7 inf + 0
5.344 * * [simplify]: Extracting #4: cost 9 inf + 0
5.344 * * [simplify]: Extracting #5: cost 11 inf + 0
5.344 * * [simplify]: Extracting #6: cost 14 inf + 0
5.344 * * [simplify]: Extracting #7: cost 19 inf + 0
5.344 * * [simplify]: Extracting #8: cost 20 inf + 2
5.344 * * [simplify]: Extracting #9: cost 19 inf + 392
5.344 * * [simplify]: Extracting #10: cost 9 inf + 1953
5.345 * * [simplify]: Extracting #11: cost 1 inf + 4221
5.345 * * [simplify]: Extracting #12: cost 0 inf + 4577
5.346 * [simplify]: Simplified to (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))
5.346 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (+ (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))))) (log1p a))))
5.346 * * * * [progress]: [ 36 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (+ (log (sqrt 1)) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))))) (log1p a))))>
5.346 * [simplify]: Simplifying (log (sqrt 1))
5.346 * * [simplify]: iters left: 2 (3 enodes)
5.349 * * [simplify]: iters left: 1 (11 enodes)
5.350 * * [simplify]: Extracting #0: cost 1 inf + 0
5.350 * * [simplify]: Extracting #1: cost 0 inf + 1
5.350 * [simplify]: Simplified to 0
5.350 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (+ 0 (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))))) (log1p a))))
5.350 * * * * [progress]: [ 37 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (+ (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))))) (log1p a))))>
5.351 * [simplify]: Simplifying (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))
5.351 * * [simplify]: iters left: 6 (9 enodes)
5.353 * * [simplify]: iters left: 5 (33 enodes)
5.360 * * [simplify]: iters left: 4 (46 enodes)
5.368 * * [simplify]: iters left: 3 (50 enodes)
5.376 * * [simplify]: iters left: 2 (52 enodes)
5.384 * * [simplify]: Extracting #0: cost 1 inf + 0
5.384 * * [simplify]: Extracting #1: cost 3 inf + 0
5.384 * * [simplify]: Extracting #2: cost 5 inf + 0
5.384 * * [simplify]: Extracting #3: cost 7 inf + 0
5.384 * * [simplify]: Extracting #4: cost 9 inf + 0
5.384 * * [simplify]: Extracting #5: cost 11 inf + 0
5.384 * * [simplify]: Extracting #6: cost 14 inf + 0
5.384 * * [simplify]: Extracting #7: cost 19 inf + 0
5.384 * * [simplify]: Extracting #8: cost 20 inf + 2
5.384 * * [simplify]: Extracting #9: cost 19 inf + 392
5.385 * * [simplify]: Extracting #10: cost 9 inf + 1953
5.385 * * [simplify]: Extracting #11: cost 1 inf + 4221
5.386 * * [simplify]: Extracting #12: cost 0 inf + 4577
5.387 * [simplify]: Simplified to (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))
5.387 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (+ (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))))) (log1p a))))
5.387 * * * * [progress]: [ 38 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (+ (log 1) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))))) (log1p a))))>
5.387 * [simplify]: Simplifying (log 1)
5.387 * * [simplify]: iters left: 1 (2 enodes)
5.388 * * [simplify]: Extracting #0: cost 1 inf + 0
5.389 * * [simplify]: Extracting #1: cost 0 inf + 1
5.389 * [simplify]: Simplified to 0
5.389 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (+ 0 (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))))) (log1p a))))
5.389 * * * * [progress]: [ 39 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (* 1/2 (log (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
5.389 * * * * [progress]: [ 40 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (* 1 (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))))) (log1p a))))>
5.389 * * * * [progress]: [ 41 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (* (/ 1 2) (log (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
5.389 * [simplify]: Simplifying (/ 1 2)
5.389 * * [simplify]: iters left: 2 (3 enodes)
5.391 * * [simplify]: iters left: 1 (12 enodes)
5.393 * * [simplify]: Extracting #0: cost 1 inf + 0
5.393 * * [simplify]: Extracting #1: cost 0 inf + 1
5.393 * [simplify]: Simplified to 1/2
5.393 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (* 1/2 (log (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
5.394 * * * * [progress]: [ 42 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (* (/ (cbrt (sqrt (fmod (cosh a) (* a a)))) 2) (log (exp (* (cbrt (sqrt (fmod (cosh a) (* a a)))) (cbrt (sqrt (fmod (cosh a) (* a a)))))))))) (log1p a))))>
5.394 * [simplify]: Simplifying (/ (cbrt (sqrt (fmod (cosh a) (* a a)))) 2)
5.394 * * [simplify]: iters left: 6 (8 enodes)
5.396 * * [simplify]: iters left: 5 (29 enodes)
5.401 * * [simplify]: iters left: 4 (40 enodes)
5.408 * * [simplify]: iters left: 3 (44 enodes)
5.420 * * [simplify]: iters left: 2 (46 enodes)
5.432 * * [simplify]: Extracting #0: cost 1 inf + 0
5.432 * * [simplify]: Extracting #1: cost 4 inf + 0
5.433 * * [simplify]: Extracting #2: cost 5 inf + 1
5.433 * * [simplify]: Extracting #3: cost 7 inf + 1
5.433 * * [simplify]: Extracting #4: cost 10 inf + 1
5.433 * * [simplify]: Extracting #5: cost 14 inf + 1
5.433 * * [simplify]: Extracting #6: cost 16 inf + 2
5.433 * * [simplify]: Extracting #7: cost 14 inf + 433
5.433 * * [simplify]: Extracting #8: cost 8 inf + 1531
5.433 * * [simplify]: Extracting #9: cost 1 inf + 2834
5.434 * * [simplify]: Extracting #10: cost 0 inf + 3055
5.434 * [simplify]: Simplified to (/ (cbrt (sqrt (fmod (cosh a) (* a a)))) 2)
5.434 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (* (/ (cbrt (sqrt (fmod (cosh a) (* a a)))) 2) (log (exp (* (cbrt (sqrt (fmod (cosh a) (* a a)))) (cbrt (sqrt (fmod (cosh a) (* a a)))))))))) (log1p a))))
5.434 * * * * [progress]: [ 43 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (* (/ (sqrt (cbrt (fmod (cosh a) (* a a)))) 2) (log (exp (sqrt (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))))))))) (log1p a))))>
5.434 * [simplify]: Simplifying (/ (sqrt (cbrt (fmod (cosh a) (* a a)))) 2)
5.435 * * [simplify]: iters left: 6 (8 enodes)
5.437 * * [simplify]: iters left: 5 (29 enodes)
5.442 * * [simplify]: iters left: 4 (40 enodes)
5.448 * * [simplify]: iters left: 3 (44 enodes)
5.457 * * [simplify]: iters left: 2 (46 enodes)
5.472 * * [simplify]: Extracting #0: cost 1 inf + 0
5.472 * * [simplify]: Extracting #1: cost 4 inf + 0
5.472 * * [simplify]: Extracting #2: cost 5 inf + 1
5.472 * * [simplify]: Extracting #3: cost 7 inf + 1
5.472 * * [simplify]: Extracting #4: cost 10 inf + 1
5.472 * * [simplify]: Extracting #5: cost 14 inf + 1
5.472 * * [simplify]: Extracting #6: cost 16 inf + 2
5.472 * * [simplify]: Extracting #7: cost 14 inf + 433
5.473 * * [simplify]: Extracting #8: cost 8 inf + 1571
5.473 * * [simplify]: Extracting #9: cost 1 inf + 2914
5.474 * * [simplify]: Extracting #10: cost 0 inf + 3135
5.475 * [simplify]: Simplified to (/ (sqrt (cbrt (fmod (cosh a) (* a a)))) 2)
5.475 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (* (/ (sqrt (cbrt (fmod (cosh a) (* a a)))) 2) (log (exp (sqrt (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))))))))) (log1p a))))
5.475 * * * * [progress]: [ 44 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (* (/ (sqrt (sqrt (fmod (cosh a) (* a a)))) 2) (log (exp (sqrt (sqrt (fmod (cosh a) (* a a))))))))) (log1p a))))>
5.475 * [simplify]: Simplifying (/ (sqrt (sqrt (fmod (cosh a) (* a a)))) 2)
5.476 * * [simplify]: iters left: 6 (8 enodes)
5.480 * * [simplify]: iters left: 5 (29 enodes)
5.490 * * [simplify]: iters left: 4 (40 enodes)
5.504 * * [simplify]: iters left: 3 (44 enodes)
5.518 * * [simplify]: iters left: 2 (46 enodes)
5.532 * * [simplify]: Extracting #0: cost 1 inf + 0
5.532 * * [simplify]: Extracting #1: cost 4 inf + 0
5.532 * * [simplify]: Extracting #2: cost 5 inf + 1
5.532 * * [simplify]: Extracting #3: cost 7 inf + 1
5.532 * * [simplify]: Extracting #4: cost 10 inf + 1
5.532 * * [simplify]: Extracting #5: cost 14 inf + 1
5.533 * * [simplify]: Extracting #6: cost 16 inf + 2
5.533 * * [simplify]: Extracting #7: cost 14 inf + 433
5.533 * * [simplify]: Extracting #8: cost 8 inf + 1451
5.534 * * [simplify]: Extracting #9: cost 1 inf + 2674
5.534 * * [simplify]: Extracting #10: cost 0 inf + 2895
5.535 * [simplify]: Simplified to (/ (sqrt (sqrt (fmod (cosh a) (* a a)))) 2)
5.535 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (* (/ (sqrt (sqrt (fmod (cosh a) (* a a)))) 2) (log (exp (sqrt (sqrt (fmod (cosh a) (* a a))))))))) (log1p a))))
5.536 * * * * [progress]: [ 45 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (* (/ (sqrt (fmod (cosh a) (* a a))) 2) (log (exp (sqrt 1)))))) (log1p a))))>
5.536 * [simplify]: Simplifying (/ (sqrt (fmod (cosh a) (* a a))) 2)
5.536 * * [simplify]: iters left: 6 (7 enodes)
5.540 * * [simplify]: iters left: 5 (26 enodes)
5.548 * * [simplify]: iters left: 4 (37 enodes)
5.560 * * [simplify]: iters left: 3 (41 enodes)
5.572 * * [simplify]: iters left: 2 (43 enodes)
5.586 * * [simplify]: Extracting #0: cost 1 inf + 0
5.586 * * [simplify]: Extracting #1: cost 4 inf + 0
5.586 * * [simplify]: Extracting #2: cost 5 inf + 1
5.586 * * [simplify]: Extracting #3: cost 8 inf + 1
5.586 * * [simplify]: Extracting #4: cost 12 inf + 1
5.586 * * [simplify]: Extracting #5: cost 14 inf + 2
5.586 * * [simplify]: Extracting #6: cost 13 inf + 377
5.586 * * [simplify]: Extracting #7: cost 4 inf + 1729
5.586 * * [simplify]: Extracting #8: cost 0 inf + 2323
5.587 * [simplify]: Simplified to (/ (sqrt (fmod (cosh a) (* a a))) 2)
5.587 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (* (/ (sqrt (fmod (cosh a) (* a a))) 2) (log (exp (sqrt 1)))))) (log1p a))))
5.587 * * * * [progress]: [ 46 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (* (/ (sqrt (sqrt (fmod (cosh a) (* a a)))) 2) (log (exp (sqrt (sqrt (fmod (cosh a) (* a a))))))))) (log1p a))))>
5.587 * [simplify]: Simplifying (/ (sqrt (sqrt (fmod (cosh a) (* a a)))) 2)
5.587 * * [simplify]: iters left: 6 (8 enodes)
5.589 * * [simplify]: iters left: 5 (29 enodes)
5.594 * * [simplify]: iters left: 4 (40 enodes)
5.601 * * [simplify]: iters left: 3 (44 enodes)
5.610 * * [simplify]: iters left: 2 (46 enodes)
5.617 * * [simplify]: Extracting #0: cost 1 inf + 0
5.617 * * [simplify]: Extracting #1: cost 4 inf + 0
5.617 * * [simplify]: Extracting #2: cost 5 inf + 1
5.617 * * [simplify]: Extracting #3: cost 7 inf + 1
5.618 * * [simplify]: Extracting #4: cost 10 inf + 1
5.618 * * [simplify]: Extracting #5: cost 14 inf + 1
5.618 * * [simplify]: Extracting #6: cost 16 inf + 2
5.618 * * [simplify]: Extracting #7: cost 14 inf + 433
5.618 * * [simplify]: Extracting #8: cost 8 inf + 1451
5.619 * * [simplify]: Extracting #9: cost 1 inf + 2674
5.619 * * [simplify]: Extracting #10: cost 0 inf + 2895
5.620 * [simplify]: Simplified to (/ (sqrt (sqrt (fmod (cosh a) (* a a)))) 2)
5.620 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (* (/ (sqrt (sqrt (fmod (cosh a) (* a a)))) 2) (log (exp (sqrt (sqrt (fmod (cosh a) (* a a))))))))) (log1p a))))
5.620 * * * * [progress]: [ 47 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (* (/ (sqrt (fmod (cosh a) (* a a))) 2) (log (exp 1))))) (log1p a))))>
5.620 * [simplify]: Simplifying (/ (sqrt (fmod (cosh a) (* a a))) 2)
5.620 * * [simplify]: iters left: 6 (7 enodes)
5.624 * * [simplify]: iters left: 5 (26 enodes)
5.631 * * [simplify]: iters left: 4 (37 enodes)
5.641 * * [simplify]: iters left: 3 (41 enodes)
5.653 * * [simplify]: iters left: 2 (43 enodes)
5.665 * * [simplify]: Extracting #0: cost 1 inf + 0
5.665 * * [simplify]: Extracting #1: cost 4 inf + 0
5.665 * * [simplify]: Extracting #2: cost 5 inf + 1
5.665 * * [simplify]: Extracting #3: cost 8 inf + 1
5.665 * * [simplify]: Extracting #4: cost 12 inf + 1
5.665 * * [simplify]: Extracting #5: cost 14 inf + 2
5.665 * * [simplify]: Extracting #6: cost 13 inf + 377
5.666 * * [simplify]: Extracting #7: cost 4 inf + 1729
5.666 * * [simplify]: Extracting #8: cost 0 inf + 2323
5.667 * [simplify]: Simplified to (/ (sqrt (fmod (cosh a) (* a a))) 2)
5.667 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (* (/ (sqrt (fmod (cosh a) (* a a))) 2) (log (exp 1))))) (log1p a))))
5.667 * * * * [progress]: [ 48 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (pow (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) 1))) (log1p a))))>
5.667 * * * * [progress]: [ 49 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
5.667 * [simplify]: Simplifying (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))
5.667 * * [simplify]: iters left: 6 (7 enodes)
5.670 * * [simplify]: iters left: 5 (27 enodes)
5.679 * * [simplify]: iters left: 4 (40 enodes)
5.690 * * [simplify]: iters left: 3 (44 enodes)
5.702 * * [simplify]: iters left: 2 (46 enodes)
5.715 * * [simplify]: Extracting #0: cost 1 inf + 0
5.715 * * [simplify]: Extracting #1: cost 3 inf + 0
5.715 * * [simplify]: Extracting #2: cost 5 inf + 0
5.715 * * [simplify]: Extracting #3: cost 7 inf + 0
5.715 * * [simplify]: Extracting #4: cost 10 inf + 0
5.715 * * [simplify]: Extracting #5: cost 15 inf + 0
5.715 * * [simplify]: Extracting #6: cost 16 inf + 2
5.716 * * [simplify]: Extracting #7: cost 14 inf + 433
5.716 * * [simplify]: Extracting #8: cost 7 inf + 1416
5.717 * * [simplify]: Extracting #9: cost 0 inf + 3013
5.718 * [simplify]: Simplified to (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))
5.718 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
5.718 * * * * [progress]: [ 50 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (exp (log (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))))) (log1p a))))>
5.718 * * * * [progress]: [ 51 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (exp (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))))) (log1p a))))>
5.718 * * * * [progress]: [ 52 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (* (* (cbrt (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (cbrt (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (cbrt (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))))) (log1p a))))>
5.718 * * * * [progress]: [ 53 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (cbrt (* (* (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))))) (log1p a))))>
5.718 * * * * [progress]: [ 54 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (* (sqrt (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (sqrt (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))))) (log1p a))))>
5.718 * * * * [progress]: [ 55 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (* 1 (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))))) (log1p a))))>
5.718 * * * * [progress]: [ 56 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (posit16->real (real->posit16 (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))))) (log1p a))))>
5.718 * * * * [progress]: [ 57 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))))) (log1p a))))>
5.719 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
5.719 * * [simplify]: iters left: 2 (5 enodes)
5.722 * * [simplify]: iters left: 1 (25 enodes)
5.731 * * [simplify]: Extracting #0: cost 1 inf + 0
5.731 * * [simplify]: Extracting #1: cost 4 inf + 0
5.731 * * [simplify]: Extracting #2: cost 9 inf + 0
5.731 * * [simplify]: Extracting #3: cost 10 inf + 2
5.731 * * [simplify]: Extracting #4: cost 8 inf + 433
5.731 * * [simplify]: Extracting #5: cost 4 inf + 823
5.732 * * [simplify]: Extracting #6: cost 0 inf + 1417
5.732 * [simplify]: Simplified to (fmod (cosh a) (* a a))
5.732 * [simplify]: Simplified (2 1 1 2 2 1 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
5.733 * * * * [progress]: [ 58 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))))) (log1p a))))>
5.733 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
5.733 * * [simplify]: iters left: 2 (5 enodes)
5.736 * * [simplify]: iters left: 1 (25 enodes)
5.749 * * [simplify]: Extracting #0: cost 1 inf + 0
5.749 * * [simplify]: Extracting #1: cost 4 inf + 0
5.749 * * [simplify]: Extracting #2: cost 9 inf + 0
5.749 * * [simplify]: Extracting #3: cost 10 inf + 2
5.750 * * [simplify]: Extracting #4: cost 8 inf + 433
5.750 * * [simplify]: Extracting #5: cost 4 inf + 823
5.751 * * [simplify]: Extracting #6: cost 0 inf + 1417
5.751 * [simplify]: Simplified to (fmod (cosh a) (* a a))
5.751 * [simplify]: Simplified (2 1 1 2 2 1 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
5.752 * * * * [progress]: [ 59 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))))) (log1p a))))>
5.752 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
5.752 * * [simplify]: iters left: 2 (5 enodes)
5.756 * * [simplify]: iters left: 1 (25 enodes)
5.766 * * [simplify]: Extracting #0: cost 1 inf + 0
5.766 * * [simplify]: Extracting #1: cost 4 inf + 0
5.766 * * [simplify]: Extracting #2: cost 9 inf + 0
5.766 * * [simplify]: Extracting #3: cost 10 inf + 2
5.766 * * [simplify]: Extracting #4: cost 8 inf + 433
5.767 * * [simplify]: Extracting #5: cost 4 inf + 823
5.767 * * [simplify]: Extracting #6: cost 0 inf + 1417
5.767 * [simplify]: Simplified to (fmod (cosh a) (* a a))
5.768 * [simplify]: Simplified (2 1 1 2 2 1 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
5.768 * * * * [progress]: [ 60 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
5.768 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
5.768 * * [simplify]: iters left: 2 (5 enodes)
5.771 * * [simplify]: iters left: 1 (25 enodes)
5.780 * * [simplify]: Extracting #0: cost 1 inf + 0
5.781 * * [simplify]: Extracting #1: cost 4 inf + 0
5.781 * * [simplify]: Extracting #2: cost 9 inf + 0
5.781 * * [simplify]: Extracting #3: cost 10 inf + 2
5.781 * * [simplify]: Extracting #4: cost 8 inf + 433
5.781 * * [simplify]: Extracting #5: cost 4 inf + 823
5.782 * * [simplify]: Extracting #6: cost 0 inf + 1417
5.782 * [simplify]: Simplified to (fmod (cosh a) (* a a))
5.782 * [simplify]: Simplified (2 1 1 2 1 1 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
5.782 * * * * [progress]: [ 61 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
5.783 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
5.783 * * [simplify]: iters left: 2 (5 enodes)
5.786 * * [simplify]: iters left: 1 (25 enodes)
5.795 * * [simplify]: Extracting #0: cost 1 inf + 0
5.795 * * [simplify]: Extracting #1: cost 4 inf + 0
5.795 * * [simplify]: Extracting #2: cost 9 inf + 0
5.795 * * [simplify]: Extracting #3: cost 10 inf + 2
5.795 * * [simplify]: Extracting #4: cost 8 inf + 433
5.795 * * [simplify]: Extracting #5: cost 4 inf + 823
5.796 * * [simplify]: Extracting #6: cost 0 inf + 1417
5.796 * [simplify]: Simplified to (fmod (cosh a) (* a a))
5.796 * [simplify]: Simplified (2 1 1 2 1 1 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
5.796 * * * * [progress]: [ 62 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
5.797 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
5.797 * * [simplify]: iters left: 2 (5 enodes)
5.800 * * [simplify]: iters left: 1 (25 enodes)
5.809 * * [simplify]: Extracting #0: cost 1 inf + 0
5.809 * * [simplify]: Extracting #1: cost 4 inf + 0
5.809 * * [simplify]: Extracting #2: cost 9 inf + 0
5.809 * * [simplify]: Extracting #3: cost 10 inf + 2
5.809 * * [simplify]: Extracting #4: cost 8 inf + 433
5.810 * * [simplify]: Extracting #5: cost 4 inf + 823
5.810 * * [simplify]: Extracting #6: cost 0 inf + 1417
5.811 * [simplify]: Simplified to (fmod (cosh a) (* a a))
5.811 * [simplify]: Simplified (2 1 1 2 1 1 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
5.811 * * * * [progress]: [ 63 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (pow a 2))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
5.811 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
5.811 * * [simplify]: iters left: 2 (5 enodes)
5.815 * * [simplify]: iters left: 1 (25 enodes)
5.823 * * [simplify]: Extracting #0: cost 1 inf + 0
5.823 * * [simplify]: Extracting #1: cost 4 inf + 0
5.823 * * [simplify]: Extracting #2: cost 9 inf + 0
5.824 * * [simplify]: Extracting #3: cost 10 inf + 2
5.824 * * [simplify]: Extracting #4: cost 8 inf + 433
5.824 * * [simplify]: Extracting #5: cost 4 inf + 823
5.824 * * [simplify]: Extracting #6: cost 0 inf + 1417
5.825 * [simplify]: Simplified to (fmod (cosh a) (* a a))
5.825 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
5.825 * * * * [progress]: [ 64 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (pow a 2))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
5.825 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
5.826 * * [simplify]: iters left: 2 (5 enodes)
5.829 * * [simplify]: iters left: 1 (25 enodes)
5.838 * * [simplify]: Extracting #0: cost 1 inf + 0
5.838 * * [simplify]: Extracting #1: cost 4 inf + 0
5.838 * * [simplify]: Extracting #2: cost 9 inf + 0
5.838 * * [simplify]: Extracting #3: cost 10 inf + 2
5.838 * * [simplify]: Extracting #4: cost 8 inf + 433
5.839 * * [simplify]: Extracting #5: cost 4 inf + 823
5.839 * * [simplify]: Extracting #6: cost 0 inf + 1417
5.839 * [simplify]: Simplified to (fmod (cosh a) (* a a))
5.840 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
5.840 * * * * [progress]: [ 65 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (pow a 2))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
5.840 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
5.840 * * [simplify]: iters left: 2 (5 enodes)
5.844 * * [simplify]: iters left: 1 (25 enodes)
5.853 * * [simplify]: Extracting #0: cost 1 inf + 0
5.853 * * [simplify]: Extracting #1: cost 4 inf + 0
5.853 * * [simplify]: Extracting #2: cost 9 inf + 0
5.853 * * [simplify]: Extracting #3: cost 10 inf + 2
5.853 * * [simplify]: Extracting #4: cost 8 inf + 433
5.854 * * [simplify]: Extracting #5: cost 4 inf + 823
5.854 * * [simplify]: Extracting #6: cost 0 inf + 1417
5.855 * [simplify]: Simplified to (fmod (cosh a) (* a a))
5.855 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
5.855 * * * * [progress]: [ 66 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))))) (log1p a))))>
5.855 * [simplify]: Simplifying (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))
5.855 * * [simplify]: iters left: 6 (9 enodes)
5.860 * * [simplify]: iters left: 5 (37 enodes)
5.873 * * [simplify]: iters left: 4 (51 enodes)
5.889 * * [simplify]: iters left: 3 (53 enodes)
5.904 * * [simplify]: Extracting #0: cost 1 inf + 0
5.904 * * [simplify]: Extracting #1: cost 3 inf + 0
5.904 * * [simplify]: Extracting #2: cost 5 inf + 0
5.904 * * [simplify]: Extracting #3: cost 7 inf + 0
5.904 * * [simplify]: Extracting #4: cost 9 inf + 0
5.904 * * [simplify]: Extracting #5: cost 12 inf + 0
5.904 * * [simplify]: Extracting #6: cost 17 inf + 0
5.904 * * [simplify]: Extracting #7: cost 14 inf + 196
5.904 * * [simplify]: Extracting #8: cost 13 inf + 1011
5.905 * * [simplify]: Extracting #9: cost 2 inf + 3633
5.906 * * [simplify]: Extracting #10: cost 0 inf + 3785
5.907 * [simplify]: Simplified to (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))
5.907 * [simplify]: Simplified (2 1 1 2 2) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
5.907 * * * * [progress]: [ 67 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))))) (log1p a))))>
5.907 * [simplify]: Simplifying (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))
5.908 * * [simplify]: iters left: 6 (9 enodes)
5.913 * * [simplify]: iters left: 5 (37 enodes)
5.927 * * [simplify]: iters left: 4 (51 enodes)
5.942 * * [simplify]: iters left: 3 (53 enodes)
5.957 * * [simplify]: Extracting #0: cost 1 inf + 0
5.957 * * [simplify]: Extracting #1: cost 3 inf + 0
5.957 * * [simplify]: Extracting #2: cost 5 inf + 0
5.957 * * [simplify]: Extracting #3: cost 7 inf + 0
5.957 * * [simplify]: Extracting #4: cost 9 inf + 0
5.958 * * [simplify]: Extracting #5: cost 12 inf + 0
5.958 * * [simplify]: Extracting #6: cost 17 inf + 0
5.958 * * [simplify]: Extracting #7: cost 14 inf + 196
5.958 * * [simplify]: Extracting #8: cost 13 inf + 1011
5.959 * * [simplify]: Extracting #9: cost 2 inf + 3633
5.960 * * [simplify]: Extracting #10: cost 0 inf + 3785
5.960 * [simplify]: Simplified to (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))
5.961 * [simplify]: Simplified (2 1 1 2 2) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
5.961 * * * * [progress]: [ 68 / 68 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))))) (log1p a))))>
5.961 * [simplify]: Simplifying (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))
5.961 * * [simplify]: iters left: 6 (9 enodes)
5.966 * * [simplify]: iters left: 5 (37 enodes)
5.977 * * [simplify]: iters left: 4 (51 enodes)
5.991 * * [simplify]: iters left: 3 (53 enodes)
6.006 * * [simplify]: Extracting #0: cost 1 inf + 0
6.006 * * [simplify]: Extracting #1: cost 3 inf + 0
6.006 * * [simplify]: Extracting #2: cost 5 inf + 0
6.006 * * [simplify]: Extracting #3: cost 7 inf + 0
6.006 * * [simplify]: Extracting #4: cost 9 inf + 0
6.006 * * [simplify]: Extracting #5: cost 12 inf + 0
6.006 * * [simplify]: Extracting #6: cost 17 inf + 0
6.006 * * [simplify]: Extracting #7: cost 14 inf + 196
6.007 * * [simplify]: Extracting #8: cost 13 inf + 1011
6.007 * * [simplify]: Extracting #9: cost 2 inf + 3633
6.008 * * [simplify]: Extracting #10: cost 0 inf + 3785
6.009 * [simplify]: Simplified to (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))
6.009 * [simplify]: Simplified (2 1 1 2 2) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
6.009 * * * [progress]: adding candidates to table
7.131 * [progress]: [Phase 3 of 3] Extracting.
7.131 * * [regime]: Finding splitpoints for: (#<alt (λ (a) (exp (log (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (log (exp (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (cbrt (* (* (acos (pow (fmod (cosh a) (* a a)) (log1p a))) (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (- (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a)))))> #<alt (λ (a) (* (* (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))) (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))> #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (log (exp (fmod (cosh a) (* a a)))))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))> #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (+ (+ (log (cbrt (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log (cbrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))))) (log1p a))))> #<alt (λ (a) (posit16->real (real->posit16 (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (log (exp (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))))> #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (+ (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))))) (log1p a))))> #<alt (λ (a) (acos (pow (* (cbrt (fmod (cosh a) (* a a))) (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (log1p a))))> #<alt (λ (a) (acos (pow (+ (log (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a)))))) (log1p a))))>)
7.137 * * * [regime-changes]: Trying 3 branch expressions: (a (pow (fmod (cosh a) (* a a)) (log1p a)) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
7.137 * * * * [regimes]: Trying to branch on a from (#<alt (λ (a) (exp (log (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (log (exp (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (cbrt (* (* (acos (pow (fmod (cosh a) (* a a)) (log1p a))) (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (- (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a)))))> #<alt (λ (a) (* (* (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))) (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))> #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (log (exp (fmod (cosh a) (* a a)))))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))> #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (+ (+ (log (cbrt (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log (cbrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))))) (log1p a))))> #<alt (λ (a) (posit16->real (real->posit16 (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (log (exp (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))))> #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (+ (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))))) (log1p a))))> #<alt (λ (a) (acos (pow (* (cbrt (fmod (cosh a) (* a a))) (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (log1p a))))> #<alt (λ (a) (acos (pow (+ (log (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a)))))) (log1p a))))>)
7.284 * * * * [regimes]: Trying to branch on (pow (fmod (cosh a) (* a a)) (log1p a)) from (#<alt (λ (a) (exp (log (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (log (exp (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (cbrt (* (* (acos (pow (fmod (cosh a) (* a a)) (log1p a))) (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (- (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a)))))> #<alt (λ (a) (* (* (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))) (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))> #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (log (exp (fmod (cosh a) (* a a)))))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))> #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (+ (+ (log (cbrt (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log (cbrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))))) (log1p a))))> #<alt (λ (a) (posit16->real (real->posit16 (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (log (exp (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))))> #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (+ (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))))) (log1p a))))> #<alt (λ (a) (acos (pow (* (cbrt (fmod (cosh a) (* a a))) (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (log1p a))))> #<alt (λ (a) (acos (pow (+ (log (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a)))))) (log1p a))))>)
7.401 * * * * [regimes]: Trying to branch on (pow (fmod (cosh a) (* a a)) (log1p a)) from (#<alt (λ (a) (exp (log (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (log (exp (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (cbrt (* (* (acos (pow (fmod (cosh a) (* a a)) (log1p a))) (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (- (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a)))))> #<alt (λ (a) (posit16->real (real->posit16 (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>)
7.474 * * * * [regimes]: Trying to branch on (acos (pow (fmod (cosh a) (* a a)) (log1p a))) from (#<alt (λ (a) (exp (log (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (log (exp (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (cbrt (* (* (acos (pow (fmod (cosh a) (* a a)) (log1p a))) (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (- (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a)))))> #<alt (λ (a) (* (* (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))) (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))> #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (log (exp (fmod (cosh a) (* a a)))))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))> #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (+ (+ (log (cbrt (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log (cbrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))))) (log1p a))))> #<alt (λ (a) (posit16->real (real->posit16 (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (log (exp (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))))> #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (+ (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))))) (log1p a))))> #<alt (λ (a) (acos (pow (* (cbrt (fmod (cosh a) (* a a))) (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (log1p a))))> #<alt (λ (a) (acos (pow (+ (log (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a)))))) (log1p a))))>)
7.581 * * * * [regimes]: Trying to branch on (acos (pow (fmod (cosh a) (* a a)) (log1p a))) from (#<alt (λ (a) (exp (log (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (log (exp (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (cbrt (* (* (acos (pow (fmod (cosh a) (* a a)) (log1p a))) (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (posit16->real (real->posit16 (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>)
7.648 * * * [regime]: Found split indices: #<option (#s(si 9 255))>
7.649 * [simplify]: Simplifying (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (+ (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))))) (log1p a)))
7.649 * * [simplify]: iters left: 6 (16 enodes)
7.650 * * [simplify]: iters left: 5 (18 enodes)
7.650 * * [simplify]: Extracting #0: cost 1 inf + 0
7.650 * * [simplify]: Extracting #1: cost 2 inf + 0
7.650 * * [simplify]: Extracting #2: cost 4 inf + 0
7.650 * * [simplify]: Extracting #3: cost 7 inf + 0
7.651 * * [simplify]: Extracting #4: cost 9 inf + 1
7.651 * * [simplify]: Extracting #5: cost 12 inf + 92
7.651 * * [simplify]: Extracting #6: cost 11 inf + 355
7.651 * * [simplify]: Extracting #7: cost 9 inf + 837
7.651 * * [simplify]: Extracting #8: cost 5 inf + 2321
7.651 * * [simplify]: Extracting #9: cost 3 inf + 3363
7.652 * * [simplify]: Extracting #10: cost 0 inf + 5901
7.652 * [simplify]: Simplified to (acos (pow (* (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (+ (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))))) (sqrt (fmod (cosh a) (* a a)))) (log1p a)))
43.176 * [regime-testing]: Baseline error score: 59.109245726196264
43.179 * [regime-testing]: Oracle error score: 58.952993620717336
43.184 * [regime-testing]: End program error score: 59.109245726196264