0.002 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
1.492 * * * [progress]: [2/2] Setting up program.
1.496 * [progress]: [Phase 2 of 3] Improving.
1.497 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))>
1.498 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1.498 * * [simplify]: iters left: 5 (7 enodes)
1.528 * * [simplify]: iters left: 4 (30 enodes)
1.535 * * [simplify]: iters left: 3 (52 enodes)
1.545 * * [simplify]: iters left: 2 (80 enodes)
1.567 * * [simplify]: iters left: 1 (137 enodes)
1.599 * * [simplify]: Extracting #0: cost 1 inf + 0
1.599 * * [simplify]: Extracting #1: cost 3 inf + 0
1.599 * * [simplify]: Extracting #2: cost 15 inf + 0
1.600 * * [simplify]: Extracting #3: cost 52 inf + 1
1.600 * * [simplify]: Extracting #4: cost 67 inf + 61
1.601 * * [simplify]: Extracting #5: cost 47 inf + 4801
1.602 * * [simplify]: Extracting #6: cost 27 inf + 11788
1.605 * * [simplify]: Extracting #7: cost 2 inf + 27949
1.608 * * [simplify]: Extracting #8: cost 0 inf + 28280
1.611 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1.611 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1.626 * * [progress]: iteration 1 / 4
1.626 * * * [progress]: picking best candidate
1.632 * * * * [pick]: Picked  #<alt (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))>
1.632 * * * [progress]: localizing error
1.668 * * * [progress]: generating rewritten candidates
1.668 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1)
1.669 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
1.671 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 1)
1.674 * * * [progress]: generating series expansions
1.674 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1)
1.677 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
1.677 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
1.678 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1.680 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1.680 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1.680 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1.681 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1.681 * [backup-simplify]: Simplify 0 into 0
1.681 * [backup-simplify]: Simplify 0 into 0
1.681 * [backup-simplify]: Simplify 0 into 0
1.681 * [backup-simplify]: Simplify 0 into 0
1.681 * [backup-simplify]: Simplify 0 into 0
1.681 * [backup-simplify]: Simplify 0 into 0
1.681 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1.681 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1.681 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
1.681 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1.682 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1.682 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1.682 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1.682 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1.682 * [backup-simplify]: Simplify 0 into 0
1.682 * [backup-simplify]: Simplify 0 into 0
1.682 * [backup-simplify]: Simplify 0 into 0
1.682 * [backup-simplify]: Simplify 0 into 0
1.682 * [backup-simplify]: Simplify 0 into 0
1.682 * [backup-simplify]: Simplify 0 into 0
1.682 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
1.683 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1.683 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
1.683 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1.683 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1.683 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1.683 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1.683 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1.683 * [backup-simplify]: Simplify 0 into 0
1.683 * [backup-simplify]: Simplify 0 into 0
1.683 * [backup-simplify]: Simplify 0 into 0
1.683 * [backup-simplify]: Simplify 0 into 0
1.683 * [backup-simplify]: Simplify 0 into 0
1.683 * [backup-simplify]: Simplify 0 into 0
1.683 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
1.683 * * * * [progress]: [ 2 / 3 ] generating series at (2)
1.683 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (* a a)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1.683 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in (a) around 0
1.683 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
1.684 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1.684 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
1.684 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1.684 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1.684 * [backup-simplify]: Simplify 0 into 0
1.684 * [backup-simplify]: Simplify 0 into 0
1.684 * [backup-simplify]: Simplify 0 into 0
1.684 * [backup-simplify]: Simplify 0 into 0
1.684 * [backup-simplify]: Simplify 0 into 0
1.684 * [backup-simplify]: Simplify 0 into 0
1.684 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1.684 * [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))))
1.684 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in (a) around 0
1.684 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
1.684 * [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))))
1.684 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
1.684 * [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))))
1.685 * [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))))
1.685 * [backup-simplify]: Simplify 0 into 0
1.685 * [backup-simplify]: Simplify 0 into 0
1.685 * [backup-simplify]: Simplify 0 into 0
1.685 * [backup-simplify]: Simplify 0 into 0
1.685 * [backup-simplify]: Simplify 0 into 0
1.685 * [backup-simplify]: Simplify 0 into 0
1.685 * [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)))
1.685 * [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))))
1.685 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in (a) around 0
1.685 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
1.685 * [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))))
1.685 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
1.685 * [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))))
1.685 * [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))))
1.685 * [backup-simplify]: Simplify 0 into 0
1.685 * [backup-simplify]: Simplify 0 into 0
1.686 * [backup-simplify]: Simplify 0 into 0
1.686 * [backup-simplify]: Simplify 0 into 0
1.686 * [backup-simplify]: Simplify 0 into 0
1.686 * [backup-simplify]: Simplify 0 into 0
1.686 * [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)))
1.686 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 1)
1.686 * [backup-simplify]: Simplify (cosh a) into (cosh a)
1.686 * [approximate]: Taking taylor expansion of (cosh a) in (a) around 0
1.686 * [taylor]: Taking taylor expansion of (cosh a) in a
1.686 * [taylor]: Rewrote expression to (/ (+ (exp a) (exp (- a))) 2)
1.686 * [taylor]: Taking taylor expansion of (+ (exp a) (exp (- a))) in a
1.686 * [taylor]: Taking taylor expansion of (exp a) in a
1.686 * [taylor]: Taking taylor expansion of a in a
1.686 * [backup-simplify]: Simplify 0 into 0
1.686 * [backup-simplify]: Simplify 1 into 1
1.686 * [backup-simplify]: Simplify (exp 0) into 1
1.686 * [taylor]: Taking taylor expansion of (exp (- a)) in a
1.686 * [taylor]: Taking taylor expansion of (- a) in a
1.686 * [taylor]: Taking taylor expansion of a in a
1.686 * [backup-simplify]: Simplify 0 into 0
1.686 * [backup-simplify]: Simplify 1 into 1
1.687 * [backup-simplify]: Simplify (- 0) into 0
1.687 * [backup-simplify]: Simplify (- 1) into -1
1.687 * [backup-simplify]: Simplify (exp 0) into 1
1.687 * [taylor]: Taking taylor expansion of 2 in a
1.687 * [backup-simplify]: Simplify 2 into 2
1.688 * [backup-simplify]: Simplify (+ 1 1) into 2
1.688 * [backup-simplify]: Simplify (/ 2 2) into 1
1.688 * [taylor]: Taking taylor expansion of (cosh a) in a
1.688 * [taylor]: Rewrote expression to (/ (+ (exp a) (exp (- a))) 2)
1.688 * [taylor]: Taking taylor expansion of (+ (exp a) (exp (- a))) in a
1.688 * [taylor]: Taking taylor expansion of (exp a) in a
1.688 * [taylor]: Taking taylor expansion of a in a
1.688 * [backup-simplify]: Simplify 0 into 0
1.688 * [backup-simplify]: Simplify 1 into 1
1.688 * [backup-simplify]: Simplify (exp 0) into 1
1.688 * [taylor]: Taking taylor expansion of (exp (- a)) in a
1.688 * [taylor]: Taking taylor expansion of (- a) in a
1.689 * [taylor]: Taking taylor expansion of a in a
1.689 * [backup-simplify]: Simplify 0 into 0
1.689 * [backup-simplify]: Simplify 1 into 1
1.689 * [backup-simplify]: Simplify (- 0) into 0
1.689 * [backup-simplify]: Simplify (- 1) into -1
1.689 * [backup-simplify]: Simplify (exp 0) into 1
1.689 * [taylor]: Taking taylor expansion of 2 in a
1.689 * [backup-simplify]: Simplify 2 into 2
1.689 * [backup-simplify]: Simplify (+ 1 1) into 2
1.690 * [backup-simplify]: Simplify (/ 2 2) into 1
1.690 * [backup-simplify]: Simplify 1 into 1
1.691 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1.691 * [backup-simplify]: Simplify (- 1) into -1
1.691 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1.692 * [backup-simplify]: Simplify (+ 1 -1) into 0
1.692 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
1.692 * [backup-simplify]: Simplify 0 into 0
1.693 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.693 * [backup-simplify]: Simplify (- 1) into -1
1.694 * [backup-simplify]: Simplify (- 0) into 0
1.694 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.695 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
1.695 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
1.695 * [backup-simplify]: Simplify 1/2 into 1/2
1.697 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1.697 * [backup-simplify]: Simplify (- 1) into -1
1.697 * [backup-simplify]: Simplify (- 1) into -1
1.698 * [backup-simplify]: Simplify (- 0) into 0
1.698 * [backup-simplify]: Simplify (- 0) into 0
1.700 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1.701 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
1.702 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
1.702 * [backup-simplify]: Simplify 0 into 0
1.706 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1.707 * [backup-simplify]: Simplify (- 1) into -1
1.707 * [backup-simplify]: Simplify (- 1) into -1
1.708 * [backup-simplify]: Simplify (- 0) into 0
1.708 * [backup-simplify]: Simplify (- 1) into -1
1.709 * [backup-simplify]: Simplify (- 0) into 0
1.709 * [backup-simplify]: Simplify (- 0) into 0
1.710 * [backup-simplify]: Simplify (- 0) into 0
1.714 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1.714 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
1.716 * [backup-simplify]: Simplify (- (/ 1/12 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)) (* 0 (/ 0 2)))) into 1/24
1.716 * [backup-simplify]: Simplify 1/24 into 1/24
1.718 * [backup-simplify]: Simplify (+ (* 1/24 (pow a 4)) (+ (* 1/2 (pow a 2)) 1)) into (+ (* 1/2 (pow a 2)) (+ (* 1/24 (pow a 4)) 1))
1.718 * [backup-simplify]: Simplify (cosh (/ 1 a)) into (cosh (/ 1 a))
1.718 * [approximate]: Taking taylor expansion of (cosh (/ 1 a)) in (a) around 0
1.718 * [taylor]: Taking taylor expansion of (cosh (/ 1 a)) in a
1.718 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 a)) (exp (- (/ 1 a)))) 2)
1.718 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 a)) (exp (- (/ 1 a)))) in a
1.718 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
1.718 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.718 * [taylor]: Taking taylor expansion of a in a
1.719 * [backup-simplify]: Simplify 0 into 0
1.719 * [backup-simplify]: Simplify 1 into 1
1.719 * [backup-simplify]: Simplify (/ 1 1) into 1
1.719 * [backup-simplify]: Simplify (exp (/ 1 a)) into (exp (/ 1 a))
1.719 * [taylor]: Taking taylor expansion of (exp (- (/ 1 a))) in a
1.719 * [taylor]: Taking taylor expansion of (- (/ 1 a)) in a
1.719 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.719 * [taylor]: Taking taylor expansion of a in a
1.719 * [backup-simplify]: Simplify 0 into 0
1.719 * [backup-simplify]: Simplify 1 into 1
1.720 * [backup-simplify]: Simplify (/ 1 1) into 1
1.720 * [backup-simplify]: Simplify (- 1) into -1
1.721 * [backup-simplify]: Simplify (exp (- (/ 1 a))) into (exp (- (/ 1 a)))
1.721 * [taylor]: Taking taylor expansion of 2 in a
1.721 * [backup-simplify]: Simplify 2 into 2
1.721 * [backup-simplify]: Simplify (+ (exp (/ 1 a)) (exp (- (/ 1 a)))) into (+ (exp (- (/ 1 a))) (exp (/ 1 a)))
1.721 * [backup-simplify]: Simplify (/ (+ (exp (- (/ 1 a))) (exp (/ 1 a))) 2) into (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a))))
1.721 * [taylor]: Taking taylor expansion of (cosh (/ 1 a)) in a
1.721 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 a)) (exp (- (/ 1 a)))) 2)
1.721 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 a)) (exp (- (/ 1 a)))) in a
1.721 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
1.721 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.721 * [taylor]: Taking taylor expansion of a in a
1.721 * [backup-simplify]: Simplify 0 into 0
1.721 * [backup-simplify]: Simplify 1 into 1
1.722 * [backup-simplify]: Simplify (/ 1 1) into 1
1.722 * [backup-simplify]: Simplify (exp (/ 1 a)) into (exp (/ 1 a))
1.722 * [taylor]: Taking taylor expansion of (exp (- (/ 1 a))) in a
1.722 * [taylor]: Taking taylor expansion of (- (/ 1 a)) in a
1.722 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.722 * [taylor]: Taking taylor expansion of a in a
1.722 * [backup-simplify]: Simplify 0 into 0
1.722 * [backup-simplify]: Simplify 1 into 1
1.722 * [backup-simplify]: Simplify (/ 1 1) into 1
1.723 * [backup-simplify]: Simplify (- 1) into -1
1.723 * [backup-simplify]: Simplify (exp (- (/ 1 a))) into (exp (- (/ 1 a)))
1.723 * [taylor]: Taking taylor expansion of 2 in a
1.723 * [backup-simplify]: Simplify 2 into 2
1.723 * [backup-simplify]: Simplify (+ (exp (/ 1 a)) (exp (- (/ 1 a)))) into (+ (exp (- (/ 1 a))) (exp (/ 1 a)))
1.723 * [backup-simplify]: Simplify (/ (+ (exp (- (/ 1 a))) (exp (/ 1 a))) 2) into (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a))))
1.723 * [backup-simplify]: Simplify (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a)))) into (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a))))
1.724 * [backup-simplify]: Simplify (+ 0 0) into 0
1.725 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a)))) (/ 0 2)))) into 0
1.725 * [backup-simplify]: Simplify 0 into 0
1.726 * [backup-simplify]: Simplify (+ 0 0) into 0
1.727 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
1.727 * [backup-simplify]: Simplify 0 into 0
1.728 * [backup-simplify]: Simplify (+ 0 0) into 0
1.730 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
1.730 * [backup-simplify]: Simplify 0 into 0
1.730 * [backup-simplify]: Simplify (+ 0 0) into 0
1.733 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
1.733 * [backup-simplify]: Simplify 0 into 0
1.734 * [backup-simplify]: Simplify (+ 0 0) into 0
1.737 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
1.737 * [backup-simplify]: Simplify 0 into 0
1.748 * [backup-simplify]: Simplify (+ 0 0) into 0
1.751 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
1.751 * [backup-simplify]: Simplify 0 into 0
1.752 * [backup-simplify]: Simplify (* 1/2 (+ (exp (- (/ 1 (/ 1 a)))) (exp (/ 1 (/ 1 a))))) into (* 1/2 (+ (exp a) (exp (- a))))
1.752 * [backup-simplify]: Simplify (cosh (/ 1 (- a))) into (cosh (/ -1 a))
1.752 * [approximate]: Taking taylor expansion of (cosh (/ -1 a)) in (a) around 0
1.752 * [taylor]: Taking taylor expansion of (cosh (/ -1 a)) in a
1.752 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 a)) (exp (- (/ -1 a)))) 2)
1.752 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 a)) (exp (- (/ -1 a)))) in a
1.752 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
1.752 * [taylor]: Taking taylor expansion of (/ -1 a) in a
1.752 * [taylor]: Taking taylor expansion of -1 in a
1.752 * [backup-simplify]: Simplify -1 into -1
1.752 * [taylor]: Taking taylor expansion of a in a
1.752 * [backup-simplify]: Simplify 0 into 0
1.752 * [backup-simplify]: Simplify 1 into 1
1.753 * [backup-simplify]: Simplify (/ -1 1) into -1
1.753 * [backup-simplify]: Simplify (exp (/ -1 a)) into (exp (/ -1 a))
1.753 * [taylor]: Taking taylor expansion of (exp (- (/ -1 a))) in a
1.753 * [taylor]: Taking taylor expansion of (- (/ -1 a)) in a
1.753 * [taylor]: Taking taylor expansion of (/ -1 a) in a
1.753 * [taylor]: Taking taylor expansion of -1 in a
1.753 * [backup-simplify]: Simplify -1 into -1
1.753 * [taylor]: Taking taylor expansion of a in a
1.753 * [backup-simplify]: Simplify 0 into 0
1.753 * [backup-simplify]: Simplify 1 into 1
1.753 * [backup-simplify]: Simplify (/ -1 1) into -1
1.754 * [backup-simplify]: Simplify (- -1) into 1
1.754 * [backup-simplify]: Simplify (exp (- (/ -1 a))) into (exp (/ 1 a))
1.754 * [taylor]: Taking taylor expansion of 2 in a
1.754 * [backup-simplify]: Simplify 2 into 2
1.754 * [backup-simplify]: Simplify (+ (exp (/ -1 a)) (exp (/ 1 a))) into (+ (exp (/ 1 a)) (exp (/ -1 a)))
1.754 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 a)) (exp (/ -1 a))) 2) into (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a))))
1.754 * [taylor]: Taking taylor expansion of (cosh (/ -1 a)) in a
1.754 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 a)) (exp (- (/ -1 a)))) 2)
1.754 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 a)) (exp (- (/ -1 a)))) in a
1.754 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
1.754 * [taylor]: Taking taylor expansion of (/ -1 a) in a
1.754 * [taylor]: Taking taylor expansion of -1 in a
1.754 * [backup-simplify]: Simplify -1 into -1
1.754 * [taylor]: Taking taylor expansion of a in a
1.754 * [backup-simplify]: Simplify 0 into 0
1.754 * [backup-simplify]: Simplify 1 into 1
1.755 * [backup-simplify]: Simplify (/ -1 1) into -1
1.755 * [backup-simplify]: Simplify (exp (/ -1 a)) into (exp (/ -1 a))
1.755 * [taylor]: Taking taylor expansion of (exp (- (/ -1 a))) in a
1.755 * [taylor]: Taking taylor expansion of (- (/ -1 a)) in a
1.755 * [taylor]: Taking taylor expansion of (/ -1 a) in a
1.756 * [taylor]: Taking taylor expansion of -1 in a
1.756 * [backup-simplify]: Simplify -1 into -1
1.756 * [taylor]: Taking taylor expansion of a in a
1.756 * [backup-simplify]: Simplify 0 into 0
1.756 * [backup-simplify]: Simplify 1 into 1
1.756 * [backup-simplify]: Simplify (/ -1 1) into -1
1.756 * [backup-simplify]: Simplify (- -1) into 1
1.757 * [backup-simplify]: Simplify (exp (- (/ -1 a))) into (exp (/ 1 a))
1.757 * [taylor]: Taking taylor expansion of 2 in a
1.757 * [backup-simplify]: Simplify 2 into 2
1.757 * [backup-simplify]: Simplify (+ (exp (/ -1 a)) (exp (/ 1 a))) into (+ (exp (/ 1 a)) (exp (/ -1 a)))
1.757 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 a)) (exp (/ -1 a))) 2) into (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a))))
1.757 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a)))) into (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a))))
1.758 * [backup-simplify]: Simplify (+ 0 0) into 0
1.759 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a)))) (/ 0 2)))) into 0
1.759 * [backup-simplify]: Simplify 0 into 0
1.759 * [backup-simplify]: Simplify (+ 0 0) into 0
1.760 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
1.760 * [backup-simplify]: Simplify 0 into 0
1.761 * [backup-simplify]: Simplify (+ 0 0) into 0
1.763 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
1.763 * [backup-simplify]: Simplify 0 into 0
1.763 * [backup-simplify]: Simplify (+ 0 0) into 0
1.766 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
1.766 * [backup-simplify]: Simplify 0 into 0
1.766 * [backup-simplify]: Simplify (+ 0 0) into 0
1.769 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
1.769 * [backup-simplify]: Simplify 0 into 0
1.769 * [backup-simplify]: Simplify (+ 0 0) into 0
1.773 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
1.773 * [backup-simplify]: Simplify 0 into 0
1.773 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 (/ 1 (- a)))) (exp (/ -1 (/ 1 (- a)))))) into (* 1/2 (+ (exp (* -1 a)) (exp a)))
1.773 * * * [progress]: simplifying candidates
1.773 * * * * [progress]: [ 1 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (log1p (expm1 (fmod (cosh a) (* a a)))) (log1p a))))>
1.773 * * * * [progress]: [ 2 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (expm1 (log1p (fmod (cosh a) (* a a)))) (log1p a))))>
1.774 * * * * [progress]: [ 3 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (fmod (cosh a) (* a a)) 1) (log1p a))))>
1.774 * * * * [progress]: [ 4 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (exp (log (fmod (cosh a) (* a a)))) (log1p a))))>
1.774 * * * * [progress]: [ 5 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))>
1.774 * * * * [progress]: [ 6 / 41 ] 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))))>
1.774 * * * * [progress]: [ 7 / 41 ] 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))))>
1.774 * * * * [progress]: [ 8 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a)))) (log1p a))))>
1.774 * * * * [progress]: [ 9 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (* 1 (fmod (cosh a) (* a a))) (log1p a))))>
1.774 * * * * [progress]: [ 10 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (posit16->real (real->posit16 (fmod (cosh a) (* a a)))) (log1p a))))>
1.774 * * * * [progress]: [ 11 / 41 ] simplifiying candidate #<alt (λ (a) (log1p (expm1 (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>
1.774 * * * * [progress]: [ 12 / 41 ] simplifiying candidate #<alt (λ (a) (expm1 (log1p (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>
1.774 * * * * [progress]: [ 13 / 41 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a)))))>
1.774 * * * * [progress]: [ 14 / 41 ] simplifiying candidate #<alt (λ (a) (pow (acos (pow (fmod (cosh a) (* a a)) (log1p a))) 1))>
1.774 * * * * [progress]: [ 15 / 41 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>
1.774 * * * * [progress]: [ 16 / 41 ] simplifiying candidate #<alt (λ (a) (log (exp (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>
1.775 * * * * [progress]: [ 17 / 41 ] 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))))))>
1.775 * * * * [progress]: [ 18 / 41 ] 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))))))>
1.775 * * * * [progress]: [ 19 / 41 ] 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))))))>
1.775 * * * * [progress]: [ 20 / 41 ] simplifiying candidate #<alt (λ (a) (* 1 (acos (pow (fmod (cosh a) (* a a)) (log1p a)))))>
1.775 * * * * [progress]: [ 21 / 41 ] simplifiying candidate #<alt (λ (a) (posit16->real (real->posit16 (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>
1.775 * * * * [progress]: [ 22 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (log1p (expm1 (cosh a))) (* a a)) (log1p a))))>
1.775 * * * * [progress]: [ 23 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (expm1 (log1p (cosh a))) (* a a)) (log1p a))))>
1.775 * * * * [progress]: [ 24 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (/ (+ (exp a) (exp (- a))) 2) (* a a)) (log1p a))))>
1.775 * * * * [progress]: [ 25 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (pow (cosh a) 1) (* a a)) (log1p a))))>
1.775 * * * * [progress]: [ 26 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (exp (log (cosh a))) (* a a)) (log1p a))))>
1.775 * * * * [progress]: [ 27 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (log (exp (cosh a))) (* a a)) (log1p a))))>
1.775 * * * * [progress]: [ 28 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (* (* (cbrt (cosh a)) (cbrt (cosh a))) (cbrt (cosh a))) (* a a)) (log1p a))))>
1.776 * * * * [progress]: [ 29 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cbrt (* (* (cosh a) (cosh a)) (cosh a))) (* a a)) (log1p a))))>
1.776 * * * * [progress]: [ 30 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (* (sqrt (cosh a)) (sqrt (cosh a))) (* a a)) (log1p a))))>
1.776 * * * * [progress]: [ 31 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (* 1 (cosh a)) (* a a)) (log1p a))))>
1.776 * * * * [progress]: [ 32 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (posit16->real (real->posit16 (cosh a))) (* a a)) (log1p a))))>
1.776 * * * * [progress]: [ 33 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1.776 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
1.776 * * [simplify]: iters left: 2 (5 enodes)
1.779 * * [simplify]: iters left: 1 (25 enodes)
1.788 * * [simplify]: Extracting #0: cost 1 inf + 0
1.788 * * [simplify]: Extracting #1: cost 4 inf + 0
1.788 * * [simplify]: Extracting #2: cost 9 inf + 0
1.788 * * [simplify]: Extracting #3: cost 10 inf + 2
1.788 * * [simplify]: Extracting #4: cost 8 inf + 433
1.788 * * [simplify]: Extracting #5: cost 4 inf + 823
1.789 * * [simplify]: Extracting #6: cost 0 inf + 1417
1.789 * [simplify]: Simplified to (fmod (cosh a) (* a a))
1.789 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1.789 * * * * [progress]: [ 34 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1.789 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
1.790 * * [simplify]: iters left: 2 (5 enodes)
1.793 * * [simplify]: iters left: 1 (25 enodes)
1.801 * * [simplify]: Extracting #0: cost 1 inf + 0
1.801 * * [simplify]: Extracting #1: cost 4 inf + 0
1.801 * * [simplify]: Extracting #2: cost 9 inf + 0
1.801 * * [simplify]: Extracting #3: cost 10 inf + 2
1.802 * * [simplify]: Extracting #4: cost 8 inf + 433
1.802 * * [simplify]: Extracting #5: cost 4 inf + 823
1.802 * * [simplify]: Extracting #6: cost 0 inf + 1417
1.803 * [simplify]: Simplified to (fmod (cosh a) (* a a))
1.803 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1.803 * * * * [progress]: [ 35 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1.803 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
1.803 * * [simplify]: iters left: 2 (5 enodes)
1.806 * * [simplify]: iters left: 1 (25 enodes)
1.814 * * [simplify]: Extracting #0: cost 1 inf + 0
1.814 * * [simplify]: Extracting #1: cost 4 inf + 0
1.814 * * [simplify]: Extracting #2: cost 9 inf + 0
1.815 * * [simplify]: Extracting #3: cost 10 inf + 2
1.815 * * [simplify]: Extracting #4: cost 8 inf + 433
1.815 * * [simplify]: Extracting #5: cost 4 inf + 823
1.815 * * [simplify]: Extracting #6: cost 0 inf + 1417
1.816 * [simplify]: Simplified to (fmod (cosh a) (* a a))
1.816 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1.816 * * * * [progress]: [ 36 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1.816 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1.816 * * [simplify]: iters left: 4 (8 enodes)
1.821 * * [simplify]: iters left: 3 (37 enodes)
1.834 * * [simplify]: iters left: 2 (60 enodes)
1.851 * * [simplify]: iters left: 1 (86 enodes)
1.866 * * [simplify]: Extracting #0: cost 1 inf + 0
1.866 * * [simplify]: Extracting #1: cost 3 inf + 0
1.866 * * [simplify]: Extracting #2: cost 13 inf + 0
1.866 * * [simplify]: Extracting #3: cost 38 inf + 0
1.866 * * [simplify]: Extracting #4: cost 45 inf + 241
1.866 * * [simplify]: Extracting #5: cost 33 inf + 2907
1.867 * * [simplify]: Extracting #6: cost 22 inf + 6227
1.868 * * [simplify]: Extracting #7: cost 3 inf + 14662
1.870 * * [simplify]: Extracting #8: cost 0 inf + 16508
1.872 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1.872 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1.872 * * * * [progress]: [ 37 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1.872 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1.872 * * [simplify]: iters left: 4 (8 enodes)
1.874 * * [simplify]: iters left: 3 (37 enodes)
1.883 * * [simplify]: iters left: 2 (60 enodes)
1.900 * * [simplify]: iters left: 1 (86 enodes)
1.928 * * [simplify]: Extracting #0: cost 1 inf + 0
1.928 * * [simplify]: Extracting #1: cost 3 inf + 0
1.928 * * [simplify]: Extracting #2: cost 13 inf + 0
1.928 * * [simplify]: Extracting #3: cost 38 inf + 0
1.929 * * [simplify]: Extracting #4: cost 45 inf + 241
1.929 * * [simplify]: Extracting #5: cost 33 inf + 2907
1.930 * * [simplify]: Extracting #6: cost 22 inf + 6227
1.933 * * [simplify]: Extracting #7: cost 3 inf + 14662
1.937 * * [simplify]: Extracting #8: cost 0 inf + 16508
1.940 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1.940 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1.940 * * * * [progress]: [ 38 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1.940 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1.941 * * [simplify]: iters left: 4 (8 enodes)
1.944 * * [simplify]: iters left: 3 (37 enodes)
1.950 * * [simplify]: iters left: 2 (60 enodes)
1.959 * * [simplify]: iters left: 1 (86 enodes)
1.973 * * [simplify]: Extracting #0: cost 1 inf + 0
1.973 * * [simplify]: Extracting #1: cost 3 inf + 0
1.973 * * [simplify]: Extracting #2: cost 13 inf + 0
1.974 * * [simplify]: Extracting #3: cost 38 inf + 0
1.974 * * [simplify]: Extracting #4: cost 45 inf + 241
1.974 * * [simplify]: Extracting #5: cost 33 inf + 2907
1.975 * * [simplify]: Extracting #6: cost 22 inf + 6227
1.976 * * [simplify]: Extracting #7: cost 3 inf + 14662
1.978 * * [simplify]: Extracting #8: cost 0 inf + 16508
1.981 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1.981 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1.981 * * * * [progress]: [ 39 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (+ (* 1/2 (pow a 2)) (+ (* 1/24 (pow a 4)) 1)) (* a a)) (log1p a))))>
1.982 * [simplify]: Simplifying (+ (* 1/2 (pow a 2)) (+ (* 1/24 (pow a 4)) 1))
1.982 * * [simplify]: iters left: 6 (12 enodes)
1.987 * * [simplify]: iters left: 5 (53 enodes)
1.998 * * [simplify]: iters left: 4 (73 enodes)
2.012 * * [simplify]: iters left: 3 (97 enodes)
2.036 * * [simplify]: Extracting #0: cost 1 inf + 0
2.036 * * [simplify]: Extracting #1: cost 14 inf + 0
2.036 * * [simplify]: Extracting #2: cost 18 inf + 126
2.037 * * [simplify]: Extracting #3: cost 4 inf + 1478
2.038 * * [simplify]: Extracting #4: cost 0 inf + 1958
2.040 * [simplify]: Simplified to (fma (* (* a a) (* a a)) 1/24 (fma (* a a) 1/2 1))
2.040 * [simplify]: Simplified (2 1 1 1) to (λ (a) (acos (pow (fmod (fma (* (* a a) (* a a)) 1/24 (fma (* a a) 1/2 1)) (* a a)) (log1p a))))
2.040 * * * * [progress]: [ 40 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (* 1/2 (+ (exp a) (exp (- a)))) (* a a)) (log1p a))))>
2.040 * [simplify]: Simplifying (* 1/2 (+ (exp a) (exp (- a))))
2.040 * * [simplify]: iters left: 6 (7 enodes)
2.044 * * [simplify]: iters left: 5 (31 enodes)
2.057 * * [simplify]: iters left: 4 (51 enodes)
2.070 * * [simplify]: iters left: 3 (55 enodes)
2.083 * * [simplify]: Extracting #0: cost 1 inf + 0
2.083 * * [simplify]: Extracting #1: cost 8 inf + 0
2.083 * * [simplify]: Extracting #2: cost 15 inf + 1
2.083 * * [simplify]: Extracting #3: cost 13 inf + 44
2.083 * * [simplify]: Extracting #4: cost 4 inf + 1047
2.084 * * [simplify]: Extracting #5: cost 0 inf + 1673
2.085 * [simplify]: Simplified to (fma 1/2 (exp a) (/ 1/2 (exp a)))
2.085 * [simplify]: Simplified (2 1 1 1) to (λ (a) (acos (pow (fmod (fma 1/2 (exp a) (/ 1/2 (exp a))) (* a a)) (log1p a))))
2.085 * * * * [progress]: [ 41 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (* 1/2 (+ (exp (* -1 a)) (exp a))) (* a a)) (log1p a))))>
2.085 * [simplify]: Simplifying (* 1/2 (+ (exp (* -1 a)) (exp a)))
2.085 * * [simplify]: iters left: 6 (8 enodes)
2.090 * * [simplify]: iters left: 5 (36 enodes)
2.102 * * [simplify]: iters left: 4 (57 enodes)
2.117 * * [simplify]: iters left: 3 (83 enodes)
2.132 * * [simplify]: iters left: 2 (127 enodes)
2.154 * * [simplify]: iters left: 1 (241 enodes)
2.220 * * [simplify]: Extracting #0: cost 1 inf + 0
2.220 * * [simplify]: Extracting #1: cost 8 inf + 0
2.220 * * [simplify]: Extracting #2: cost 55 inf + 1
2.220 * * [simplify]: Extracting #3: cost 128 inf + 1134
2.221 * * [simplify]: Extracting #4: cost 124 inf + 3616
2.222 * * [simplify]: Extracting #5: cost 92 inf + 9710
2.227 * * [simplify]: Extracting #6: cost 16 inf + 55085
2.234 * * [simplify]: Extracting #7: cost 0 inf + 63912
2.244 * * [simplify]: Extracting #8: cost 0 inf + 63709
2.257 * [simplify]: Simplified to (fma 1/2 (exp a) (/ 1/2 (exp a)))
2.257 * [simplify]: Simplified (2 1 1 1) to (λ (a) (acos (pow (fmod (fma 1/2 (exp a) (/ 1/2 (exp a))) (* a a)) (log1p a))))
2.257 * * * [progress]: adding candidates to table
2.686 * * [progress]: iteration 2 / 4
2.686 * * * [progress]: picking best candidate
2.722 * * * * [pick]: Picked  #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))>
2.722 * * * [progress]: localizing error
2.745 * * * [progress]: generating rewritten candidates
2.745 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1 1)
2.746 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
2.748 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
2.749 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1 1)
2.755 * * * [progress]: generating series expansions
2.755 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1 1)
2.755 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
2.755 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
2.755 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
2.755 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
2.755 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
2.755 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
2.755 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
2.756 * [backup-simplify]: Simplify 0 into 0
2.756 * [backup-simplify]: Simplify 0 into 0
2.756 * [backup-simplify]: Simplify 0 into 0
2.756 * [backup-simplify]: Simplify 0 into 0
2.756 * [backup-simplify]: Simplify 0 into 0
2.756 * [backup-simplify]: Simplify 0 into 0
2.756 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
2.756 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
2.756 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
2.756 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
2.756 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
2.756 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
2.756 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
2.756 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
2.756 * [backup-simplify]: Simplify 0 into 0
2.756 * [backup-simplify]: Simplify 0 into 0
2.756 * [backup-simplify]: Simplify 0 into 0
2.756 * [backup-simplify]: Simplify 0 into 0
2.756 * [backup-simplify]: Simplify 0 into 0
2.756 * [backup-simplify]: Simplify 0 into 0
2.756 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
2.756 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
2.756 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
2.757 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
2.757 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
2.757 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
2.757 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
2.757 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
2.757 * [backup-simplify]: Simplify 0 into 0
2.757 * [backup-simplify]: Simplify 0 into 0
2.757 * [backup-simplify]: Simplify 0 into 0
2.757 * [backup-simplify]: Simplify 0 into 0
2.757 * [backup-simplify]: Simplify 0 into 0
2.757 * [backup-simplify]: Simplify 0 into 0
2.757 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
2.757 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
2.757 * [backup-simplify]: Simplify (log (exp (fmod (cosh a) (* a a)))) into (fmod (cosh a) (pow a 2))
2.757 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
2.757 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
2.757 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
2.757 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
2.757 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
2.757 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
2.757 * [backup-simplify]: Simplify 0 into 0
2.757 * [backup-simplify]: Simplify 0 into 0
2.758 * [backup-simplify]: Simplify 0 into 0
2.758 * [backup-simplify]: Simplify 0 into 0
2.758 * [backup-simplify]: Simplify 0 into 0
2.758 * [backup-simplify]: Simplify 0 into 0
2.758 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
2.758 * [backup-simplify]: Simplify (log (exp (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
2.758 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
2.758 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
2.758 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
2.758 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
2.758 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
2.758 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
2.758 * [backup-simplify]: Simplify 0 into 0
2.758 * [backup-simplify]: Simplify 0 into 0
2.758 * [backup-simplify]: Simplify 0 into 0
2.758 * [backup-simplify]: Simplify 0 into 0
2.758 * [backup-simplify]: Simplify 0 into 0
2.758 * [backup-simplify]: Simplify 0 into 0
2.758 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
2.758 * [backup-simplify]: Simplify (log (exp (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
2.759 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
2.759 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
2.759 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
2.759 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
2.759 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
2.759 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
2.759 * [backup-simplify]: Simplify 0 into 0
2.759 * [backup-simplify]: Simplify 0 into 0
2.759 * [backup-simplify]: Simplify 0 into 0
2.759 * [backup-simplify]: Simplify 0 into 0
2.759 * [backup-simplify]: Simplify 0 into 0
2.759 * [backup-simplify]: Simplify 0 into 0
2.759 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
2.759 * * * * [progress]: [ 3 / 4 ] generating series at (2)
2.759 * [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)))
2.759 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in (a) around 0
2.759 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
2.759 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
2.759 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
2.760 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
2.760 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
2.760 * [backup-simplify]: Simplify 0 into 0
2.760 * [backup-simplify]: Simplify 0 into 0
2.760 * [backup-simplify]: Simplify 0 into 0
2.760 * [backup-simplify]: Simplify 0 into 0
2.760 * [backup-simplify]: Simplify 0 into 0
2.760 * [backup-simplify]: Simplify 0 into 0
2.760 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
2.760 * [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))))
2.760 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in (a) around 0
2.760 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
2.760 * [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))))
2.760 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
2.760 * [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))))
2.760 * [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))))
2.761 * [backup-simplify]: Simplify 0 into 0
2.761 * [backup-simplify]: Simplify 0 into 0
2.761 * [backup-simplify]: Simplify 0 into 0
2.761 * [backup-simplify]: Simplify 0 into 0
2.761 * [backup-simplify]: Simplify 0 into 0
2.761 * [backup-simplify]: Simplify 0 into 0
2.761 * [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)))
2.761 * [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))))
2.761 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in (a) around 0
2.761 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
2.761 * [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))))
2.761 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
2.762 * [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))))
2.762 * [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))))
2.762 * [backup-simplify]: Simplify 0 into 0
2.762 * [backup-simplify]: Simplify 0 into 0
2.762 * [backup-simplify]: Simplify 0 into 0
2.762 * [backup-simplify]: Simplify 0 into 0
2.762 * [backup-simplify]: Simplify 0 into 0
2.762 * [backup-simplify]: Simplify 0 into 0
2.762 * [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)))
2.762 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1 1)
2.762 * [backup-simplify]: Simplify (cosh a) into (cosh a)
2.762 * [approximate]: Taking taylor expansion of (cosh a) in (a) around 0
2.762 * [taylor]: Taking taylor expansion of (cosh a) in a
2.762 * [taylor]: Rewrote expression to (/ (+ (exp a) (exp (- a))) 2)
2.762 * [taylor]: Taking taylor expansion of (+ (exp a) (exp (- a))) in a
2.762 * [taylor]: Taking taylor expansion of (exp a) in a
2.762 * [taylor]: Taking taylor expansion of a in a
2.762 * [backup-simplify]: Simplify 0 into 0
2.762 * [backup-simplify]: Simplify 1 into 1
2.762 * [backup-simplify]: Simplify (exp 0) into 1
2.762 * [taylor]: Taking taylor expansion of (exp (- a)) in a
2.762 * [taylor]: Taking taylor expansion of (- a) in a
2.762 * [taylor]: Taking taylor expansion of a in a
2.762 * [backup-simplify]: Simplify 0 into 0
2.762 * [backup-simplify]: Simplify 1 into 1
2.763 * [backup-simplify]: Simplify (- 0) into 0
2.763 * [backup-simplify]: Simplify (- 1) into -1
2.763 * [backup-simplify]: Simplify (exp 0) into 1
2.763 * [taylor]: Taking taylor expansion of 2 in a
2.763 * [backup-simplify]: Simplify 2 into 2
2.763 * [backup-simplify]: Simplify (+ 1 1) into 2
2.764 * [backup-simplify]: Simplify (/ 2 2) into 1
2.764 * [taylor]: Taking taylor expansion of (cosh a) in a
2.764 * [taylor]: Rewrote expression to (/ (+ (exp a) (exp (- a))) 2)
2.764 * [taylor]: Taking taylor expansion of (+ (exp a) (exp (- a))) in a
2.764 * [taylor]: Taking taylor expansion of (exp a) in a
2.764 * [taylor]: Taking taylor expansion of a in a
2.764 * [backup-simplify]: Simplify 0 into 0
2.764 * [backup-simplify]: Simplify 1 into 1
2.764 * [backup-simplify]: Simplify (exp 0) into 1
2.764 * [taylor]: Taking taylor expansion of (exp (- a)) in a
2.764 * [taylor]: Taking taylor expansion of (- a) in a
2.764 * [taylor]: Taking taylor expansion of a in a
2.764 * [backup-simplify]: Simplify 0 into 0
2.764 * [backup-simplify]: Simplify 1 into 1
2.764 * [backup-simplify]: Simplify (- 0) into 0
2.764 * [backup-simplify]: Simplify (- 1) into -1
2.764 * [backup-simplify]: Simplify (exp 0) into 1
2.764 * [taylor]: Taking taylor expansion of 2 in a
2.764 * [backup-simplify]: Simplify 2 into 2
2.765 * [backup-simplify]: Simplify (+ 1 1) into 2
2.765 * [backup-simplify]: Simplify (/ 2 2) into 1
2.765 * [backup-simplify]: Simplify 1 into 1
2.766 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.766 * [backup-simplify]: Simplify (- 1) into -1
2.766 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.767 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.767 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
2.767 * [backup-simplify]: Simplify 0 into 0
2.768 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.768 * [backup-simplify]: Simplify (- 1) into -1
2.768 * [backup-simplify]: Simplify (- 0) into 0
2.769 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.770 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
2.770 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
2.770 * [backup-simplify]: Simplify 1/2 into 1/2
2.772 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
2.772 * [backup-simplify]: Simplify (- 1) into -1
2.772 * [backup-simplify]: Simplify (- 1) into -1
2.772 * [backup-simplify]: Simplify (- 0) into 0
2.773 * [backup-simplify]: Simplify (- 0) into 0
2.774 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
2.774 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
2.775 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
2.775 * [backup-simplify]: Simplify 0 into 0
2.777 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
2.777 * [backup-simplify]: Simplify (- 1) into -1
2.777 * [backup-simplify]: Simplify (- 1) into -1
2.778 * [backup-simplify]: Simplify (- 0) into 0
2.778 * [backup-simplify]: Simplify (- 1) into -1
2.778 * [backup-simplify]: Simplify (- 0) into 0
2.778 * [backup-simplify]: Simplify (- 0) into 0
2.779 * [backup-simplify]: Simplify (- 0) into 0
2.781 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
2.781 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
2.782 * [backup-simplify]: Simplify (- (/ 1/12 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)) (* 0 (/ 0 2)))) into 1/24
2.782 * [backup-simplify]: Simplify 1/24 into 1/24
2.782 * [backup-simplify]: Simplify (+ (* 1/24 (pow a 4)) (+ (* 1/2 (pow a 2)) 1)) into (+ (* 1/2 (pow a 2)) (+ (* 1/24 (pow a 4)) 1))
2.782 * [backup-simplify]: Simplify (cosh (/ 1 a)) into (cosh (/ 1 a))
2.782 * [approximate]: Taking taylor expansion of (cosh (/ 1 a)) in (a) around 0
2.782 * [taylor]: Taking taylor expansion of (cosh (/ 1 a)) in a
2.782 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 a)) (exp (- (/ 1 a)))) 2)
2.782 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 a)) (exp (- (/ 1 a)))) in a
2.782 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
2.782 * [taylor]: Taking taylor expansion of (/ 1 a) in a
2.782 * [taylor]: Taking taylor expansion of a in a
2.782 * [backup-simplify]: Simplify 0 into 0
2.782 * [backup-simplify]: Simplify 1 into 1
2.783 * [backup-simplify]: Simplify (/ 1 1) into 1
2.783 * [backup-simplify]: Simplify (exp (/ 1 a)) into (exp (/ 1 a))
2.783 * [taylor]: Taking taylor expansion of (exp (- (/ 1 a))) in a
2.783 * [taylor]: Taking taylor expansion of (- (/ 1 a)) in a
2.783 * [taylor]: Taking taylor expansion of (/ 1 a) in a
2.783 * [taylor]: Taking taylor expansion of a in a
2.783 * [backup-simplify]: Simplify 0 into 0
2.783 * [backup-simplify]: Simplify 1 into 1
2.783 * [backup-simplify]: Simplify (/ 1 1) into 1
2.783 * [backup-simplify]: Simplify (- 1) into -1
2.783 * [backup-simplify]: Simplify (exp (- (/ 1 a))) into (exp (- (/ 1 a)))
2.783 * [taylor]: Taking taylor expansion of 2 in a
2.783 * [backup-simplify]: Simplify 2 into 2
2.783 * [backup-simplify]: Simplify (+ (exp (/ 1 a)) (exp (- (/ 1 a)))) into (+ (exp (- (/ 1 a))) (exp (/ 1 a)))
2.784 * [backup-simplify]: Simplify (/ (+ (exp (- (/ 1 a))) (exp (/ 1 a))) 2) into (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a))))
2.784 * [taylor]: Taking taylor expansion of (cosh (/ 1 a)) in a
2.784 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 a)) (exp (- (/ 1 a)))) 2)
2.784 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 a)) (exp (- (/ 1 a)))) in a
2.784 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
2.784 * [taylor]: Taking taylor expansion of (/ 1 a) in a
2.784 * [taylor]: Taking taylor expansion of a in a
2.784 * [backup-simplify]: Simplify 0 into 0
2.784 * [backup-simplify]: Simplify 1 into 1
2.784 * [backup-simplify]: Simplify (/ 1 1) into 1
2.784 * [backup-simplify]: Simplify (exp (/ 1 a)) into (exp (/ 1 a))
2.784 * [taylor]: Taking taylor expansion of (exp (- (/ 1 a))) in a
2.784 * [taylor]: Taking taylor expansion of (- (/ 1 a)) in a
2.784 * [taylor]: Taking taylor expansion of (/ 1 a) in a
2.784 * [taylor]: Taking taylor expansion of a in a
2.784 * [backup-simplify]: Simplify 0 into 0
2.784 * [backup-simplify]: Simplify 1 into 1
2.784 * [backup-simplify]: Simplify (/ 1 1) into 1
2.785 * [backup-simplify]: Simplify (- 1) into -1
2.785 * [backup-simplify]: Simplify (exp (- (/ 1 a))) into (exp (- (/ 1 a)))
2.785 * [taylor]: Taking taylor expansion of 2 in a
2.785 * [backup-simplify]: Simplify 2 into 2
2.785 * [backup-simplify]: Simplify (+ (exp (/ 1 a)) (exp (- (/ 1 a)))) into (+ (exp (- (/ 1 a))) (exp (/ 1 a)))
2.785 * [backup-simplify]: Simplify (/ (+ (exp (- (/ 1 a))) (exp (/ 1 a))) 2) into (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a))))
2.785 * [backup-simplify]: Simplify (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a)))) into (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a))))
2.785 * [backup-simplify]: Simplify (+ 0 0) into 0
2.786 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a)))) (/ 0 2)))) into 0
2.786 * [backup-simplify]: Simplify 0 into 0
2.786 * [backup-simplify]: Simplify (+ 0 0) into 0
2.787 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.787 * [backup-simplify]: Simplify 0 into 0
2.787 * [backup-simplify]: Simplify (+ 0 0) into 0
2.788 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.788 * [backup-simplify]: Simplify 0 into 0
2.789 * [backup-simplify]: Simplify (+ 0 0) into 0
2.790 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.790 * [backup-simplify]: Simplify 0 into 0
2.790 * [backup-simplify]: Simplify (+ 0 0) into 0
2.792 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.792 * [backup-simplify]: Simplify 0 into 0
2.792 * [backup-simplify]: Simplify (+ 0 0) into 0
2.794 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.794 * [backup-simplify]: Simplify 0 into 0
2.795 * [backup-simplify]: Simplify (* 1/2 (+ (exp (- (/ 1 (/ 1 a)))) (exp (/ 1 (/ 1 a))))) into (* 1/2 (+ (exp a) (exp (- a))))
2.795 * [backup-simplify]: Simplify (cosh (/ 1 (- a))) into (cosh (/ -1 a))
2.795 * [approximate]: Taking taylor expansion of (cosh (/ -1 a)) in (a) around 0
2.795 * [taylor]: Taking taylor expansion of (cosh (/ -1 a)) in a
2.795 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 a)) (exp (- (/ -1 a)))) 2)
2.795 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 a)) (exp (- (/ -1 a)))) in a
2.795 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
2.795 * [taylor]: Taking taylor expansion of (/ -1 a) in a
2.795 * [taylor]: Taking taylor expansion of -1 in a
2.795 * [backup-simplify]: Simplify -1 into -1
2.795 * [taylor]: Taking taylor expansion of a in a
2.795 * [backup-simplify]: Simplify 0 into 0
2.795 * [backup-simplify]: Simplify 1 into 1
2.795 * [backup-simplify]: Simplify (/ -1 1) into -1
2.795 * [backup-simplify]: Simplify (exp (/ -1 a)) into (exp (/ -1 a))
2.795 * [taylor]: Taking taylor expansion of (exp (- (/ -1 a))) in a
2.795 * [taylor]: Taking taylor expansion of (- (/ -1 a)) in a
2.795 * [taylor]: Taking taylor expansion of (/ -1 a) in a
2.795 * [taylor]: Taking taylor expansion of -1 in a
2.795 * [backup-simplify]: Simplify -1 into -1
2.795 * [taylor]: Taking taylor expansion of a in a
2.795 * [backup-simplify]: Simplify 0 into 0
2.795 * [backup-simplify]: Simplify 1 into 1
2.796 * [backup-simplify]: Simplify (/ -1 1) into -1
2.796 * [backup-simplify]: Simplify (- -1) into 1
2.796 * [backup-simplify]: Simplify (exp (- (/ -1 a))) into (exp (/ 1 a))
2.796 * [taylor]: Taking taylor expansion of 2 in a
2.796 * [backup-simplify]: Simplify 2 into 2
2.796 * [backup-simplify]: Simplify (+ (exp (/ -1 a)) (exp (/ 1 a))) into (+ (exp (/ 1 a)) (exp (/ -1 a)))
2.796 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 a)) (exp (/ -1 a))) 2) into (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a))))
2.796 * [taylor]: Taking taylor expansion of (cosh (/ -1 a)) in a
2.796 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 a)) (exp (- (/ -1 a)))) 2)
2.796 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 a)) (exp (- (/ -1 a)))) in a
2.796 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
2.796 * [taylor]: Taking taylor expansion of (/ -1 a) in a
2.796 * [taylor]: Taking taylor expansion of -1 in a
2.796 * [backup-simplify]: Simplify -1 into -1
2.796 * [taylor]: Taking taylor expansion of a in a
2.796 * [backup-simplify]: Simplify 0 into 0
2.796 * [backup-simplify]: Simplify 1 into 1
2.797 * [backup-simplify]: Simplify (/ -1 1) into -1
2.797 * [backup-simplify]: Simplify (exp (/ -1 a)) into (exp (/ -1 a))
2.797 * [taylor]: Taking taylor expansion of (exp (- (/ -1 a))) in a
2.797 * [taylor]: Taking taylor expansion of (- (/ -1 a)) in a
2.797 * [taylor]: Taking taylor expansion of (/ -1 a) in a
2.797 * [taylor]: Taking taylor expansion of -1 in a
2.797 * [backup-simplify]: Simplify -1 into -1
2.797 * [taylor]: Taking taylor expansion of a in a
2.797 * [backup-simplify]: Simplify 0 into 0
2.797 * [backup-simplify]: Simplify 1 into 1
2.797 * [backup-simplify]: Simplify (/ -1 1) into -1
2.798 * [backup-simplify]: Simplify (- -1) into 1
2.798 * [backup-simplify]: Simplify (exp (- (/ -1 a))) into (exp (/ 1 a))
2.798 * [taylor]: Taking taylor expansion of 2 in a
2.798 * [backup-simplify]: Simplify 2 into 2
2.798 * [backup-simplify]: Simplify (+ (exp (/ -1 a)) (exp (/ 1 a))) into (+ (exp (/ 1 a)) (exp (/ -1 a)))
2.798 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 a)) (exp (/ -1 a))) 2) into (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a))))
2.798 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a)))) into (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a))))
2.798 * [backup-simplify]: Simplify (+ 0 0) into 0
2.799 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a)))) (/ 0 2)))) into 0
2.799 * [backup-simplify]: Simplify 0 into 0
2.799 * [backup-simplify]: Simplify (+ 0 0) into 0
2.800 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.800 * [backup-simplify]: Simplify 0 into 0
2.800 * [backup-simplify]: Simplify (+ 0 0) into 0
2.801 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.801 * [backup-simplify]: Simplify 0 into 0
2.802 * [backup-simplify]: Simplify (+ 0 0) into 0
2.803 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.803 * [backup-simplify]: Simplify 0 into 0
2.803 * [backup-simplify]: Simplify (+ 0 0) into 0
2.805 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.805 * [backup-simplify]: Simplify 0 into 0
2.805 * [backup-simplify]: Simplify (+ 0 0) into 0
2.807 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.807 * [backup-simplify]: Simplify 0 into 0
2.807 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 (/ 1 (- a)))) (exp (/ -1 (/ 1 (- a)))))) into (* 1/2 (+ (exp (* -1 a)) (exp a)))
2.808 * * * [progress]: simplifying candidates
2.808 * * * * [progress]: [ 1 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (log1p (expm1 (fmod (cosh a) (* a a)))))) (log1p a))))>
2.808 * * * * [progress]: [ 2 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (expm1 (log1p (fmod (cosh a) (* a a)))))) (log1p a))))>
2.808 * * * * [progress]: [ 3 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (pow (fmod (cosh a) (* a a)) 1))) (log1p a))))>
2.808 * * * * [progress]: [ 4 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (exp (log (fmod (cosh a) (* a a)))))) (log1p a))))>
2.808 * * * * [progress]: [ 5 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
2.808 * * * * [progress]: [ 6 / 62 ] 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))))>
2.808 * * * * [progress]: [ 7 / 62 ] 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))))>
2.808 * * * * [progress]: [ 8 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
2.808 * * * * [progress]: [ 9 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (* 1 (fmod (cosh a) (* a a))))) (log1p a))))>
2.808 * * * * [progress]: [ 10 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (posit16->real (real->posit16 (fmod (cosh a) (* a a)))))) (log1p a))))>
2.808 * * * * [progress]: [ 11 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log1p (expm1 (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
2.808 * * * * [progress]: [ 12 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (expm1 (log1p (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
2.808 * * * * [progress]: [ 13 / 62 ] 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))))>
2.808 * [simplify]: Simplifying (log (* (cbrt (exp (fmod (cosh a) (* a a)))) (cbrt (exp (fmod (cosh a) (* a a))))))
2.808 * * [simplify]: iters left: 6 (8 enodes)
2.810 * * [simplify]: iters left: 5 (32 enodes)
2.815 * * [simplify]: iters left: 4 (47 enodes)
2.822 * * [simplify]: iters left: 3 (51 enodes)
2.829 * * [simplify]: iters left: 2 (53 enodes)
2.837 * * [simplify]: Extracting #0: cost 1 inf + 0
2.837 * * [simplify]: Extracting #1: cost 4 inf + 0
2.837 * * [simplify]: Extracting #2: cost 7 inf + 0
2.837 * * [simplify]: Extracting #3: cost 9 inf + 0
2.837 * * [simplify]: Extracting #4: cost 11 inf + 0
2.837 * * [simplify]: Extracting #5: cost 14 inf + 0
2.837 * * [simplify]: Extracting #6: cost 19 inf + 0
2.837 * * [simplify]: Extracting #7: cost 20 inf + 2
2.837 * * [simplify]: Extracting #8: cost 18 inf + 543
2.837 * * [simplify]: Extracting #9: cost 12 inf + 1580
2.837 * * [simplify]: Extracting #10: cost 1 inf + 4471
2.838 * * [simplify]: Extracting #11: cost 0 inf + 4857
2.839 * [simplify]: Simplified to (+ (log (cbrt (exp (fmod (cosh a) (* a a))))) (log (cbrt (exp (fmod (cosh a) (* a a))))))
2.839 * [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))))
2.839 * * * * [progress]: [ 14 / 62 ] 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))))>
2.839 * [simplify]: Simplifying (log (sqrt (exp (fmod (cosh a) (* a a)))))
2.839 * * [simplify]: iters left: 6 (7 enodes)
2.842 * * [simplify]: iters left: 5 (27 enodes)
2.847 * * [simplify]: iters left: 4 (40 enodes)
2.853 * * [simplify]: iters left: 3 (44 enodes)
2.859 * * [simplify]: iters left: 2 (46 enodes)
2.866 * * [simplify]: Extracting #0: cost 1 inf + 0
2.866 * * [simplify]: Extracting #1: cost 3 inf + 0
2.866 * * [simplify]: Extracting #2: cost 5 inf + 0
2.866 * * [simplify]: Extracting #3: cost 7 inf + 0
2.866 * * [simplify]: Extracting #4: cost 10 inf + 0
2.866 * * [simplify]: Extracting #5: cost 15 inf + 0
2.866 * * [simplify]: Extracting #6: cost 16 inf + 2
2.866 * * [simplify]: Extracting #7: cost 14 inf + 433
2.866 * * [simplify]: Extracting #8: cost 7 inf + 1446
2.867 * * [simplify]: Extracting #9: cost 0 inf + 3133
2.867 * [simplify]: Simplified to (log (sqrt (exp (fmod (cosh a) (* a a)))))
2.867 * [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))))
2.867 * * * * [progress]: [ 15 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (+ (log 1) (log (exp (fmod (cosh a) (* a a))))) (log1p a))))>
2.867 * [simplify]: Simplifying (log 1)
2.867 * * [simplify]: iters left: 1 (2 enodes)
2.869 * * [simplify]: Extracting #0: cost 1 inf + 0
2.869 * * [simplify]: Extracting #1: cost 0 inf + 1
2.869 * [simplify]: Simplified to 0
2.869 * [simplify]: Simplified (2 1 1 1) to (λ (a) (acos (pow (+ 0 (log (exp (fmod (cosh a) (* a a))))) (log1p a))))
2.869 * * * * [progress]: [ 16 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (* 1 (log (exp (fmod (cosh a) (* a a))))) (log1p a))))>
2.869 * * * * [progress]: [ 17 / 62 ] 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))))>
2.869 * [simplify]: Simplifying (cbrt (fmod (cosh a) (* a a)))
2.869 * * [simplify]: iters left: 4 (5 enodes)
2.871 * * [simplify]: iters left: 3 (21 enodes)
2.878 * * [simplify]: iters left: 2 (34 enodes)
2.883 * * [simplify]: iters left: 1 (38 enodes)
2.888 * * [simplify]: Extracting #0: cost 1 inf + 0
2.888 * * [simplify]: Extracting #1: cost 3 inf + 0
2.888 * * [simplify]: Extracting #2: cost 6 inf + 0
2.888 * * [simplify]: Extracting #3: cost 11 inf + 0
2.888 * * [simplify]: Extracting #4: cost 12 inf + 2
2.889 * * [simplify]: Extracting #5: cost 9 inf + 599
2.889 * * [simplify]: Extracting #6: cost 5 inf + 1069
2.889 * * [simplify]: Extracting #7: cost 0 inf + 1909
2.889 * [simplify]: Simplified to (cbrt (fmod (cosh a) (* a a)))
2.889 * [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))))
2.889 * * * * [progress]: [ 18 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
2.889 * [simplify]: Simplifying (sqrt (fmod (cosh a) (* a a)))
2.890 * * [simplify]: iters left: 4 (5 enodes)
2.891 * * [simplify]: iters left: 3 (21 enodes)
2.894 * * [simplify]: iters left: 2 (34 enodes)
2.900 * * [simplify]: iters left: 1 (38 enodes)
2.905 * * [simplify]: Extracting #0: cost 1 inf + 0
2.905 * * [simplify]: Extracting #1: cost 3 inf + 0
2.905 * * [simplify]: Extracting #2: cost 6 inf + 0
2.905 * * [simplify]: Extracting #3: cost 11 inf + 0
2.905 * * [simplify]: Extracting #4: cost 12 inf + 2
2.906 * * [simplify]: Extracting #5: cost 9 inf + 599
2.906 * * [simplify]: Extracting #6: cost 5 inf + 1029
2.906 * * [simplify]: Extracting #7: cost 0 inf + 1829
2.906 * [simplify]: Simplified to (sqrt (fmod (cosh a) (* a a)))
2.906 * [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))))
2.906 * * * * [progress]: [ 19 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (fmod (cosh a) (* a a)) (log (exp 1))) (log1p a))))>
2.906 * [simplify]: Simplifying (fmod (cosh a) (* a a))
2.907 * * [simplify]: iters left: 3 (4 enodes)
2.907 * * [simplify]: iters left: 2 (18 enodes)
2.910 * * [simplify]: iters left: 1 (31 enodes)
2.915 * * [simplify]: Extracting #0: cost 1 inf + 0
2.915 * * [simplify]: Extracting #1: cost 4 inf + 0
2.915 * * [simplify]: Extracting #2: cost 9 inf + 0
2.915 * * [simplify]: Extracting #3: cost 10 inf + 2
2.916 * * [simplify]: Extracting #4: cost 7 inf + 599
2.916 * * [simplify]: Extracting #5: cost 5 inf + 712
2.916 * * [simplify]: Extracting #6: cost 0 inf + 1417
2.916 * [simplify]: Simplified to (fmod (cosh a) (* a a))
2.916 * [simplify]: Simplified (2 1 1 1) to (λ (a) (acos (pow (* (fmod (cosh a) (* a a)) (log (exp 1))) (log1p a))))
2.916 * * * * [progress]: [ 20 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (log (exp (fmod (cosh a) (* a a)))) 1) (log1p a))))>
2.916 * * * * [progress]: [ 21 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))>
2.916 * [simplify]: Simplifying (cosh a)
2.916 * * [simplify]: iters left: 1 (2 enodes)
2.917 * * [simplify]: Extracting #0: cost 1 inf + 0
2.917 * * [simplify]: Extracting #1: cost 5 inf + 0
2.917 * * [simplify]: Extracting #2: cost 5 inf + 2
2.917 * * [simplify]: Extracting #3: cost 3 inf + 185
2.917 * * [simplify]: Extracting #4: cost 0 inf + 558
2.917 * [simplify]: Simplified to (cosh a)
2.917 * [simplify]: Simplified (2 1 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
2.917 * * * * [progress]: [ 22 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (exp (log (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
2.917 * * * * [progress]: [ 23 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
2.917 * * * * [progress]: [ 24 / 62 ] 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))))>
2.917 * * * * [progress]: [ 25 / 62 ] 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))))>
2.917 * * * * [progress]: [ 26 / 62 ] 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))))>
2.917 * * * * [progress]: [ 27 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (* 1 (log (exp (fmod (cosh a) (* a a))))) (log1p a))))>
2.917 * * * * [progress]: [ 28 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (posit16->real (real->posit16 (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
2.918 * * * * [progress]: [ 29 / 62 ] simplifiying candidate #<alt (λ (a) (log1p (expm1 (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
2.918 * * * * [progress]: [ 30 / 62 ] simplifiying candidate #<alt (λ (a) (expm1 (log1p (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
2.918 * * * * [progress]: [ 31 / 62 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))))>
2.918 * * * * [progress]: [ 32 / 62 ] simplifiying candidate #<alt (λ (a) (pow (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) 1))>
2.918 * * * * [progress]: [ 33 / 62 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
2.918 * * * * [progress]: [ 34 / 62 ] simplifiying candidate #<alt (λ (a) (log (exp (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
2.918 * * * * [progress]: [ 35 / 62 ] 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))))))>
2.918 * * * * [progress]: [ 36 / 62 ] 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))))))>
2.918 * * * * [progress]: [ 37 / 62 ] 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))))))>
2.918 * * * * [progress]: [ 38 / 62 ] simplifiying candidate #<alt (λ (a) (* 1 (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))))>
2.918 * * * * [progress]: [ 39 / 62 ] simplifiying candidate #<alt (λ (a) (posit16->real (real->posit16 (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
2.918 * * * * [progress]: [ 40 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (log1p (expm1 (cosh a))) (* a a)))) (log1p a))))>
2.918 * * * * [progress]: [ 41 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (expm1 (log1p (cosh a))) (* a a)))) (log1p a))))>
2.918 * * * * [progress]: [ 42 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (/ (+ (exp a) (exp (- a))) 2) (* a a)))) (log1p a))))>
2.918 * * * * [progress]: [ 43 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (pow (cosh a) 1) (* a a)))) (log1p a))))>
2.918 * * * * [progress]: [ 44 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (exp (log (cosh a))) (* a a)))) (log1p a))))>
2.918 * * * * [progress]: [ 45 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (log (exp (cosh a))) (* a a)))) (log1p a))))>
2.918 * * * * [progress]: [ 46 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (* (* (cbrt (cosh a)) (cbrt (cosh a))) (cbrt (cosh a))) (* a a)))) (log1p a))))>
2.918 * * * * [progress]: [ 47 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (cbrt (* (* (cosh a) (cosh a)) (cosh a))) (* a a)))) (log1p a))))>
2.918 * * * * [progress]: [ 48 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (* (sqrt (cosh a)) (sqrt (cosh a))) (* a a)))) (log1p a))))>
2.918 * * * * [progress]: [ 49 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (* 1 (cosh a)) (* a a)))) (log1p a))))>
2.918 * * * * [progress]: [ 50 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (posit16->real (real->posit16 (cosh a))) (* a a)))) (log1p a))))>
2.918 * * * * [progress]: [ 51 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (pow a 2)))) (log1p a))))>
2.919 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
2.919 * * [simplify]: iters left: 2 (5 enodes)
2.920 * * [simplify]: iters left: 1 (25 enodes)
2.925 * * [simplify]: Extracting #0: cost 1 inf + 0
2.925 * * [simplify]: Extracting #1: cost 4 inf + 0
2.925 * * [simplify]: Extracting #2: cost 9 inf + 0
2.925 * * [simplify]: Extracting #3: cost 10 inf + 2
2.925 * * [simplify]: Extracting #4: cost 8 inf + 433
2.925 * * [simplify]: Extracting #5: cost 4 inf + 823
2.925 * * [simplify]: Extracting #6: cost 0 inf + 1417
2.925 * [simplify]: Simplified to (fmod (cosh a) (* a a))
2.925 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))
2.925 * * * * [progress]: [ 52 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (pow a 2)))) (log1p a))))>
2.926 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
2.926 * * [simplify]: iters left: 2 (5 enodes)
2.928 * * [simplify]: iters left: 1 (25 enodes)
2.933 * * [simplify]: Extracting #0: cost 1 inf + 0
2.933 * * [simplify]: Extracting #1: cost 4 inf + 0
2.933 * * [simplify]: Extracting #2: cost 9 inf + 0
2.933 * * [simplify]: Extracting #3: cost 10 inf + 2
2.933 * * [simplify]: Extracting #4: cost 8 inf + 433
2.933 * * [simplify]: Extracting #5: cost 4 inf + 823
2.933 * * [simplify]: Extracting #6: cost 0 inf + 1417
2.933 * [simplify]: Simplified to (fmod (cosh a) (* a a))
2.933 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))
2.933 * * * * [progress]: [ 53 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (pow a 2)))) (log1p a))))>
2.934 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
2.934 * * [simplify]: iters left: 2 (5 enodes)
2.935 * * [simplify]: iters left: 1 (25 enodes)
2.939 * * [simplify]: Extracting #0: cost 1 inf + 0
2.939 * * [simplify]: Extracting #1: cost 4 inf + 0
2.939 * * [simplify]: Extracting #2: cost 9 inf + 0
2.939 * * [simplify]: Extracting #3: cost 10 inf + 2
2.939 * * [simplify]: Extracting #4: cost 8 inf + 433
2.940 * * [simplify]: Extracting #5: cost 4 inf + 823
2.940 * * [simplify]: Extracting #6: cost 0 inf + 1417
2.940 * [simplify]: Simplified to (fmod (cosh a) (* a a))
2.940 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))
2.940 * * * * [progress]: [ 54 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
2.940 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
2.940 * * [simplify]: iters left: 2 (5 enodes)
2.942 * * [simplify]: iters left: 1 (25 enodes)
2.946 * * [simplify]: Extracting #0: cost 1 inf + 0
2.946 * * [simplify]: Extracting #1: cost 4 inf + 0
2.946 * * [simplify]: Extracting #2: cost 9 inf + 0
2.946 * * [simplify]: Extracting #3: cost 10 inf + 2
2.946 * * [simplify]: Extracting #4: cost 8 inf + 433
2.946 * * [simplify]: Extracting #5: cost 4 inf + 823
2.946 * * [simplify]: Extracting #6: cost 0 inf + 1417
2.947 * [simplify]: Simplified to (fmod (cosh a) (* a a))
2.947 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
2.947 * * * * [progress]: [ 55 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
2.947 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
2.947 * * [simplify]: iters left: 2 (5 enodes)
2.949 * * [simplify]: iters left: 1 (25 enodes)
2.953 * * [simplify]: Extracting #0: cost 1 inf + 0
2.953 * * [simplify]: Extracting #1: cost 4 inf + 0
2.953 * * [simplify]: Extracting #2: cost 9 inf + 0
2.953 * * [simplify]: Extracting #3: cost 10 inf + 2
2.953 * * [simplify]: Extracting #4: cost 8 inf + 433
2.953 * * [simplify]: Extracting #5: cost 4 inf + 823
2.953 * * [simplify]: Extracting #6: cost 0 inf + 1417
2.953 * [simplify]: Simplified to (fmod (cosh a) (* a a))
2.953 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
2.953 * * * * [progress]: [ 56 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
2.954 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
2.954 * * [simplify]: iters left: 2 (5 enodes)
2.956 * * [simplify]: iters left: 1 (25 enodes)
2.960 * * [simplify]: Extracting #0: cost 1 inf + 0
2.960 * * [simplify]: Extracting #1: cost 4 inf + 0
2.960 * * [simplify]: Extracting #2: cost 9 inf + 0
2.960 * * [simplify]: Extracting #3: cost 10 inf + 2
2.960 * * [simplify]: Extracting #4: cost 8 inf + 433
2.960 * * [simplify]: Extracting #5: cost 4 inf + 823
2.960 * * [simplify]: Extracting #6: cost 0 inf + 1417
2.961 * [simplify]: Simplified to (fmod (cosh a) (* a a))
2.961 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
2.961 * * * * [progress]: [ 57 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
2.961 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
2.961 * * [simplify]: iters left: 4 (8 enodes)
2.966 * * [simplify]: iters left: 3 (37 enodes)
2.978 * * [simplify]: iters left: 2 (60 enodes)
2.991 * * [simplify]: iters left: 1 (86 enodes)
3.005 * * [simplify]: Extracting #0: cost 1 inf + 0
3.006 * * [simplify]: Extracting #1: cost 3 inf + 0
3.006 * * [simplify]: Extracting #2: cost 13 inf + 0
3.006 * * [simplify]: Extracting #3: cost 38 inf + 0
3.006 * * [simplify]: Extracting #4: cost 45 inf + 241
3.006 * * [simplify]: Extracting #5: cost 33 inf + 2907
3.007 * * [simplify]: Extracting #6: cost 22 inf + 6227
3.008 * * [simplify]: Extracting #7: cost 3 inf + 14662
3.010 * * [simplify]: Extracting #8: cost 0 inf + 16508
3.011 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
3.011 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
3.011 * * * * [progress]: [ 58 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
3.011 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
3.012 * * [simplify]: iters left: 4 (8 enodes)
3.014 * * [simplify]: iters left: 3 (37 enodes)
3.025 * * [simplify]: iters left: 2 (60 enodes)
3.043 * * [simplify]: iters left: 1 (86 enodes)
3.059 * * [simplify]: Extracting #0: cost 1 inf + 0
3.059 * * [simplify]: Extracting #1: cost 3 inf + 0
3.059 * * [simplify]: Extracting #2: cost 13 inf + 0
3.059 * * [simplify]: Extracting #3: cost 38 inf + 0
3.059 * * [simplify]: Extracting #4: cost 45 inf + 241
3.060 * * [simplify]: Extracting #5: cost 33 inf + 2907
3.060 * * [simplify]: Extracting #6: cost 22 inf + 6227
3.062 * * [simplify]: Extracting #7: cost 3 inf + 14662
3.063 * * [simplify]: Extracting #8: cost 0 inf + 16508
3.065 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
3.065 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
3.065 * * * * [progress]: [ 59 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
3.065 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
3.066 * * [simplify]: iters left: 4 (8 enodes)
3.068 * * [simplify]: iters left: 3 (37 enodes)
3.075 * * [simplify]: iters left: 2 (60 enodes)
3.089 * * [simplify]: iters left: 1 (86 enodes)
3.108 * * [simplify]: Extracting #0: cost 1 inf + 0
3.108 * * [simplify]: Extracting #1: cost 3 inf + 0
3.108 * * [simplify]: Extracting #2: cost 13 inf + 0
3.108 * * [simplify]: Extracting #3: cost 38 inf + 0
3.108 * * [simplify]: Extracting #4: cost 45 inf + 241
3.109 * * [simplify]: Extracting #5: cost 33 inf + 2907
3.109 * * [simplify]: Extracting #6: cost 22 inf + 6227
3.111 * * [simplify]: Extracting #7: cost 3 inf + 14662
3.112 * * [simplify]: Extracting #8: cost 0 inf + 16508
3.114 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
3.114 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
3.114 * * * * [progress]: [ 60 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (+ (* 1/2 (pow a 2)) (+ (* 1/24 (pow a 4)) 1)) (* a a)))) (log1p a))))>
3.114 * [simplify]: Simplifying (+ (* 1/2 (pow a 2)) (+ (* 1/24 (pow a 4)) 1))
3.114 * * [simplify]: iters left: 6 (12 enodes)
3.119 * * [simplify]: iters left: 5 (53 enodes)
3.130 * * [simplify]: iters left: 4 (73 enodes)
3.153 * * [simplify]: iters left: 3 (97 enodes)
3.168 * * [simplify]: Extracting #0: cost 1 inf + 0
3.168 * * [simplify]: Extracting #1: cost 14 inf + 0
3.168 * * [simplify]: Extracting #2: cost 18 inf + 126
3.168 * * [simplify]: Extracting #3: cost 4 inf + 1478
3.169 * * [simplify]: Extracting #4: cost 0 inf + 1958
3.169 * [simplify]: Simplified to (fma (* (* a a) (* a a)) 1/24 (fma (* a a) 1/2 1))
3.169 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a) (acos (pow (log (exp (fmod (fma (* (* a a) (* a a)) 1/24 (fma (* a a) 1/2 1)) (* a a)))) (log1p a))))
3.169 * * * * [progress]: [ 61 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (* 1/2 (+ (exp a) (exp (- a)))) (* a a)))) (log1p a))))>
3.170 * [simplify]: Simplifying (* 1/2 (+ (exp a) (exp (- a))))
3.170 * * [simplify]: iters left: 6 (7 enodes)
3.172 * * [simplify]: iters left: 5 (31 enodes)
3.178 * * [simplify]: iters left: 4 (51 enodes)
3.185 * * [simplify]: iters left: 3 (55 enodes)
3.197 * * [simplify]: Extracting #0: cost 1 inf + 0
3.197 * * [simplify]: Extracting #1: cost 8 inf + 0
3.197 * * [simplify]: Extracting #2: cost 15 inf + 1
3.197 * * [simplify]: Extracting #3: cost 13 inf + 44
3.197 * * [simplify]: Extracting #4: cost 4 inf + 1047
3.198 * * [simplify]: Extracting #5: cost 0 inf + 1673
3.199 * [simplify]: Simplified to (fma 1/2 (exp a) (/ 1/2 (exp a)))
3.199 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a) (acos (pow (log (exp (fmod (fma 1/2 (exp a) (/ 1/2 (exp a))) (* a a)))) (log1p a))))
3.199 * * * * [progress]: [ 62 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (* 1/2 (+ (exp (* -1 a)) (exp a))) (* a a)))) (log1p a))))>
3.199 * [simplify]: Simplifying (* 1/2 (+ (exp (* -1 a)) (exp a)))
3.199 * * [simplify]: iters left: 6 (8 enodes)
3.204 * * [simplify]: iters left: 5 (36 enodes)
3.218 * * [simplify]: iters left: 4 (57 enodes)
3.236 * * [simplify]: iters left: 3 (83 enodes)
3.255 * * [simplify]: iters left: 2 (127 enodes)
3.286 * * [simplify]: iters left: 1 (241 enodes)
3.354 * * [simplify]: Extracting #0: cost 1 inf + 0
3.354 * * [simplify]: Extracting #1: cost 8 inf + 0
3.354 * * [simplify]: Extracting #2: cost 55 inf + 1
3.355 * * [simplify]: Extracting #3: cost 128 inf + 1134
3.355 * * [simplify]: Extracting #4: cost 124 inf + 3616
3.357 * * [simplify]: Extracting #5: cost 92 inf + 9710
3.362 * * [simplify]: Extracting #6: cost 16 inf + 55085
3.368 * * [simplify]: Extracting #7: cost 0 inf + 63912
3.377 * * [simplify]: Extracting #8: cost 0 inf + 63709
3.384 * [simplify]: Simplified to (fma 1/2 (exp a) (/ 1/2 (exp a)))
3.384 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a) (acos (pow (log (exp (fmod (fma 1/2 (exp a) (/ 1/2 (exp a))) (* a a)))) (log1p a))))
3.384 * * * [progress]: adding candidates to table
4.204 * * [progress]: iteration 3 / 4
4.204 * * * [progress]: picking best candidate
4.276 * * * * [pick]: Picked  #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
4.276 * * * [progress]: localizing error
4.316 * * * [progress]: generating rewritten candidates
4.316 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 1 1 1)
4.317 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1)
4.317 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2)
4.324 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
4.329 * * * [progress]: generating series expansions
4.329 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 1 1 1)
4.329 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
4.329 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
4.329 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
4.329 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
4.329 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
4.329 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
4.329 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
4.329 * [backup-simplify]: Simplify 0 into 0
4.329 * [backup-simplify]: Simplify 0 into 0
4.330 * [backup-simplify]: Simplify 0 into 0
4.330 * [backup-simplify]: Simplify 0 into 0
4.330 * [backup-simplify]: Simplify 0 into 0
4.330 * [backup-simplify]: Simplify 0 into 0
4.330 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
4.330 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
4.330 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
4.330 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
4.330 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
4.330 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
4.330 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
4.331 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
4.331 * [backup-simplify]: Simplify 0 into 0
4.331 * [backup-simplify]: Simplify 0 into 0
4.331 * [backup-simplify]: Simplify 0 into 0
4.331 * [backup-simplify]: Simplify 0 into 0
4.331 * [backup-simplify]: Simplify 0 into 0
4.331 * [backup-simplify]: Simplify 0 into 0
4.331 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
4.331 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
4.331 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
4.331 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
4.332 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
4.332 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
4.332 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
4.332 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
4.332 * [backup-simplify]: Simplify 0 into 0
4.332 * [backup-simplify]: Simplify 0 into 0
4.332 * [backup-simplify]: Simplify 0 into 0
4.332 * [backup-simplify]: Simplify 0 into 0
4.332 * [backup-simplify]: Simplify 0 into 0
4.332 * [backup-simplify]: Simplify 0 into 0
4.332 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
4.332 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1)
4.332 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
4.332 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
4.333 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
4.333 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
4.333 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
4.333 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
4.333 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
4.333 * [backup-simplify]: Simplify 0 into 0
4.333 * [backup-simplify]: Simplify 0 into 0
4.333 * [backup-simplify]: Simplify 0 into 0
4.333 * [backup-simplify]: Simplify 0 into 0
4.333 * [backup-simplify]: Simplify 0 into 0
4.333 * [backup-simplify]: Simplify 0 into 0
4.333 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
4.333 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
4.333 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
4.333 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
4.333 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
4.333 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
4.334 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
4.334 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
4.334 * [backup-simplify]: Simplify 0 into 0
4.334 * [backup-simplify]: Simplify 0 into 0
4.334 * [backup-simplify]: Simplify 0 into 0
4.334 * [backup-simplify]: Simplify 0 into 0
4.334 * [backup-simplify]: Simplify 0 into 0
4.334 * [backup-simplify]: Simplify 0 into 0
4.334 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
4.334 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
4.334 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
4.334 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
4.335 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
4.335 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
4.335 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
4.335 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
4.335 * [backup-simplify]: Simplify 0 into 0
4.335 * [backup-simplify]: Simplify 0 into 0
4.335 * [backup-simplify]: Simplify 0 into 0
4.335 * [backup-simplify]: Simplify 0 into 0
4.335 * [backup-simplify]: Simplify 0 into 0
4.335 * [backup-simplify]: Simplify 0 into 0
4.336 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
4.336 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2)
4.336 * [backup-simplify]: Simplify (log (exp (sqrt (fmod (cosh a) (* a a))))) into (sqrt (fmod (cosh a) (pow a 2)))
4.336 * [approximate]: Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in (a) around 0
4.336 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in a
4.336 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
4.336 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
4.337 * [backup-simplify]: Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
4.337 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
4.337 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in a
4.337 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
4.337 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
4.337 * [backup-simplify]: Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
4.337 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
4.337 * [backup-simplify]: Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
4.337 * [backup-simplify]: Simplify 0 into 0
4.339 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
4.339 * [backup-simplify]: Simplify 0 into 0
4.340 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
4.340 * [backup-simplify]: Simplify 0 into 0
4.341 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
4.341 * [backup-simplify]: Simplify 0 into 0
4.342 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
4.342 * [backup-simplify]: Simplify 0 into 0
4.343 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
4.343 * [backup-simplify]: Simplify 0 into 0
4.343 * [backup-simplify]: Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
4.344 * [backup-simplify]: Simplify (log (exp (sqrt (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a)))))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
4.344 * [approximate]: Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in (a) around 0
4.344 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a
4.344 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
4.344 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
4.344 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
4.344 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
4.344 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a
4.344 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
4.345 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
4.345 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
4.345 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
4.345 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
4.345 * [backup-simplify]: Simplify 0 into 0
4.346 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
4.346 * [backup-simplify]: Simplify 0 into 0
4.347 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
4.347 * [backup-simplify]: Simplify 0 into 0
4.349 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
4.349 * [backup-simplify]: Simplify 0 into 0
4.350 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
4.350 * [backup-simplify]: Simplify 0 into 0
4.351 * [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
4.351 * [backup-simplify]: Simplify 0 into 0
4.351 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2)))) into (sqrt (fmod (cosh a) (pow a 2)))
4.351 * [backup-simplify]: Simplify (log (exp (sqrt (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a))))))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
4.351 * [approximate]: Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in (a) around 0
4.351 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a
4.352 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
4.352 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
4.352 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
4.352 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
4.352 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a
4.352 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
4.352 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
4.352 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
4.353 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
4.353 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
4.353 * [backup-simplify]: Simplify 0 into 0
4.354 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
4.354 * [backup-simplify]: Simplify 0 into 0
4.355 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
4.355 * [backup-simplify]: Simplify 0 into 0
4.356 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
4.356 * [backup-simplify]: Simplify 0 into 0
4.357 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
4.357 * [backup-simplify]: Simplify 0 into 0
4.358 * [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
4.358 * [backup-simplify]: Simplify 0 into 0
4.359 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2)))) into (sqrt (fmod (cosh a) (pow a 2)))
4.359 * * * * [progress]: [ 4 / 4 ] generating series at (2)
4.359 * [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)))
4.359 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in (a) around 0
4.359 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
4.359 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
4.359 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
4.360 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
4.360 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
4.360 * [backup-simplify]: Simplify 0 into 0
4.360 * [backup-simplify]: Simplify 0 into 0
4.360 * [backup-simplify]: Simplify 0 into 0
4.360 * [backup-simplify]: Simplify 0 into 0
4.360 * [backup-simplify]: Simplify 0 into 0
4.360 * [backup-simplify]: Simplify 0 into 0
4.360 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
4.361 * [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))))
4.361 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in (a) around 0
4.361 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
4.361 * [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))))
4.361 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
4.361 * [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))))
4.361 * [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))))
4.362 * [backup-simplify]: Simplify 0 into 0
4.362 * [backup-simplify]: Simplify 0 into 0
4.362 * [backup-simplify]: Simplify 0 into 0
4.362 * [backup-simplify]: Simplify 0 into 0
4.362 * [backup-simplify]: Simplify 0 into 0
4.362 * [backup-simplify]: Simplify 0 into 0
4.362 * [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)))
4.363 * [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))))
4.363 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in (a) around 0
4.363 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
4.363 * [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))))
4.363 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
4.363 * [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))))
4.363 * [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))))
4.364 * [backup-simplify]: Simplify 0 into 0
4.364 * [backup-simplify]: Simplify 0 into 0
4.364 * [backup-simplify]: Simplify 0 into 0
4.364 * [backup-simplify]: Simplify 0 into 0
4.364 * [backup-simplify]: Simplify 0 into 0
4.364 * [backup-simplify]: Simplify 0 into 0
4.364 * [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)))
4.364 * * * [progress]: simplifying candidates
4.364 * * * * [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))))>
4.364 * * * * [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))))>
4.364 * * * * [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))))>
4.364 * * * * [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))))>
4.364 * * * * [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))))>
4.365 * * * * [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))))>
4.365 * * * * [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))))>
4.365 * * * * [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))))>
4.365 * * * * [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))))>
4.365 * * * * [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))))>
4.365 * * * * [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))))>
4.365 * * * * [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))))>
4.365 * * * * [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))))>
4.365 * * * * [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))))>
4.365 * * * * [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))))>
4.365 * * * * [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))))>
4.365 * * * * [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))))>
4.365 * * * * [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))))>
4.365 * * * * [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))))>
4.365 * * * * [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))))>
4.366 * * * * [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))))>
4.366 * * * * [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))))>
4.366 * * * * [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))))>
4.366 * [simplify]: Simplifying (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))
4.366 * * [simplify]: iters left: 6 (9 enodes)
4.370 * * [simplify]: iters left: 5 (35 enodes)
4.382 * * [simplify]: iters left: 4 (50 enodes)
4.394 * * [simplify]: iters left: 3 (54 enodes)
4.402 * * [simplify]: iters left: 2 (56 enodes)
4.410 * * [simplify]: Extracting #0: cost 1 inf + 0
4.410 * * [simplify]: Extracting #1: cost 4 inf + 0
4.410 * * [simplify]: Extracting #2: cost 7 inf + 0
4.410 * * [simplify]: Extracting #3: cost 9 inf + 0
4.410 * * [simplify]: Extracting #4: cost 11 inf + 0
4.410 * * [simplify]: Extracting #5: cost 13 inf + 0
4.410 * * [simplify]: Extracting #6: cost 16 inf + 0
4.410 * * [simplify]: Extracting #7: cost 21 inf + 0
4.410 * * [simplify]: Extracting #8: cost 22 inf + 2
4.411 * * [simplify]: Extracting #9: cost 22 inf + 211
4.411 * * [simplify]: Extracting #10: cost 11 inf + 1858
4.411 * * [simplify]: Extracting #11: cost 2 inf + 4777
4.412 * * [simplify]: Extracting #12: cost 0 inf + 5669
4.412 * [simplify]: Simplified to (+ (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))
4.412 * [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))))
4.413 * * * * [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))))>
4.413 * [simplify]: Simplifying (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))
4.413 * * [simplify]: iters left: 6 (8 enodes)
4.418 * * [simplify]: iters left: 5 (30 enodes)
4.424 * * [simplify]: iters left: 4 (43 enodes)
4.437 * * [simplify]: iters left: 3 (47 enodes)
4.451 * * [simplify]: iters left: 2 (49 enodes)
4.465 * * [simplify]: Extracting #0: cost 1 inf + 0
4.465 * * [simplify]: Extracting #1: cost 3 inf + 0
4.465 * * [simplify]: Extracting #2: cost 5 inf + 0
4.465 * * [simplify]: Extracting #3: cost 7 inf + 0
4.465 * * [simplify]: Extracting #4: cost 9 inf + 0
4.465 * * [simplify]: Extracting #5: cost 12 inf + 0
4.466 * * [simplify]: Extracting #6: cost 17 inf + 0
4.466 * * [simplify]: Extracting #7: cost 18 inf + 2
4.466 * * [simplify]: Extracting #8: cost 17 inf + 377
4.466 * * [simplify]: Extracting #9: cost 10 inf + 1400
4.466 * * [simplify]: Extracting #10: cost 0 inf + 3785
4.467 * [simplify]: Simplified to (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))
4.467 * [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))))
4.467 * * * * [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))))>
4.467 * [simplify]: Simplifying (log 1)
4.467 * * [simplify]: iters left: 1 (2 enodes)
4.469 * * [simplify]: Extracting #0: cost 1 inf + 0
4.469 * * [simplify]: Extracting #1: cost 0 inf + 1
4.469 * [simplify]: Simplified to 0
4.469 * [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))))
4.469 * * * * [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))))>
4.469 * * * * [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))))>
4.469 * [simplify]: Simplifying (cbrt (sqrt (fmod (cosh a) (* a a))))
4.469 * * [simplify]: iters left: 5 (6 enodes)
4.470 * * [simplify]: iters left: 4 (24 enodes)
4.474 * * [simplify]: iters left: 3 (37 enodes)
4.480 * * [simplify]: iters left: 2 (41 enodes)
4.486 * * [simplify]: iters left: 1 (43 enodes)
4.493 * * [simplify]: Extracting #0: cost 1 inf + 0
4.493 * * [simplify]: Extracting #1: cost 3 inf + 0
4.493 * * [simplify]: Extracting #2: cost 5 inf + 0
4.493 * * [simplify]: Extracting #3: cost 8 inf + 0
4.493 * * [simplify]: Extracting #4: cost 13 inf + 0
4.493 * * [simplify]: Extracting #5: cost 14 inf + 2
4.493 * * [simplify]: Extracting #6: cost 13 inf + 377
4.493 * * [simplify]: Extracting #7: cost 6 inf + 1410
4.494 * * [simplify]: Extracting #8: cost 1 inf + 2180
4.494 * * [simplify]: Extracting #9: cost 0 inf + 2401
4.495 * [simplify]: Simplified to (cbrt (sqrt (fmod (cosh a) (* a a))))
4.495 * [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))))
4.495 * * * * [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))))>
4.496 * [simplify]: Simplifying (sqrt (cbrt (fmod (cosh a) (* a a))))
4.496 * * [simplify]: iters left: 5 (6 enodes)
4.498 * * [simplify]: iters left: 4 (24 enodes)
4.507 * * [simplify]: iters left: 3 (37 enodes)
4.518 * * [simplify]: iters left: 2 (41 enodes)
4.531 * * [simplify]: iters left: 1 (43 enodes)
4.541 * * [simplify]: Extracting #0: cost 1 inf + 0
4.541 * * [simplify]: Extracting #1: cost 3 inf + 0
4.541 * * [simplify]: Extracting #2: cost 5 inf + 0
4.541 * * [simplify]: Extracting #3: cost 8 inf + 0
4.541 * * [simplify]: Extracting #4: cost 13 inf + 0
4.542 * * [simplify]: Extracting #5: cost 14 inf + 2
4.542 * * [simplify]: Extracting #6: cost 13 inf + 377
4.542 * * [simplify]: Extracting #7: cost 6 inf + 1490
4.542 * * [simplify]: Extracting #8: cost 1 inf + 2260
4.542 * * [simplify]: Extracting #9: cost 0 inf + 2481
4.544 * [simplify]: Simplified to (sqrt (cbrt (fmod (cosh a) (* a a))))
4.544 * [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))))
4.544 * * * * [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))))>
4.544 * [simplify]: Simplifying (sqrt (sqrt (fmod (cosh a) (* a a))))
4.544 * * [simplify]: iters left: 5 (6 enodes)
4.546 * * [simplify]: iters left: 4 (24 enodes)
4.549 * * [simplify]: iters left: 3 (37 enodes)
4.555 * * [simplify]: iters left: 2 (41 enodes)
4.561 * * [simplify]: iters left: 1 (43 enodes)
4.568 * * [simplify]: Extracting #0: cost 1 inf + 0
4.568 * * [simplify]: Extracting #1: cost 3 inf + 0
4.568 * * [simplify]: Extracting #2: cost 5 inf + 0
4.568 * * [simplify]: Extracting #3: cost 8 inf + 0
4.568 * * [simplify]: Extracting #4: cost 13 inf + 0
4.568 * * [simplify]: Extracting #5: cost 14 inf + 2
4.568 * * [simplify]: Extracting #6: cost 13 inf + 377
4.568 * * [simplify]: Extracting #7: cost 6 inf + 1370
4.569 * * [simplify]: Extracting #8: cost 1 inf + 2100
4.569 * * [simplify]: Extracting #9: cost 0 inf + 2321
4.570 * [simplify]: Simplified to (sqrt (sqrt (fmod (cosh a) (* a a))))
4.570 * [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))))
4.570 * * * * [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))))>
4.571 * [simplify]: Simplifying (sqrt (fmod (cosh a) (* a a)))
4.571 * * [simplify]: iters left: 4 (5 enodes)
4.573 * * [simplify]: iters left: 3 (21 enodes)
4.580 * * [simplify]: iters left: 2 (34 enodes)
4.591 * * [simplify]: iters left: 1 (38 enodes)
4.603 * * [simplify]: Extracting #0: cost 1 inf + 0
4.603 * * [simplify]: Extracting #1: cost 3 inf + 0
4.603 * * [simplify]: Extracting #2: cost 6 inf + 0
4.603 * * [simplify]: Extracting #3: cost 11 inf + 0
4.603 * * [simplify]: Extracting #4: cost 12 inf + 2
4.603 * * [simplify]: Extracting #5: cost 9 inf + 599
4.603 * * [simplify]: Extracting #6: cost 5 inf + 1029
4.604 * * [simplify]: Extracting #7: cost 0 inf + 1829
4.604 * [simplify]: Simplified to (sqrt (fmod (cosh a) (* a a)))
4.604 * [simplify]: Simplified (2 1 1 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt 1))))) (log1p a))))
4.604 * * * * [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))))>
4.604 * [simplify]: Simplifying (sqrt (sqrt (fmod (cosh a) (* a a))))
4.604 * * [simplify]: iters left: 5 (6 enodes)
4.606 * * [simplify]: iters left: 4 (24 enodes)
4.609 * * [simplify]: iters left: 3 (37 enodes)
4.615 * * [simplify]: iters left: 2 (41 enodes)
4.621 * * [simplify]: iters left: 1 (43 enodes)
4.627 * * [simplify]: Extracting #0: cost 1 inf + 0
4.628 * * [simplify]: Extracting #1: cost 3 inf + 0
4.628 * * [simplify]: Extracting #2: cost 5 inf + 0
4.628 * * [simplify]: Extracting #3: cost 8 inf + 0
4.628 * * [simplify]: Extracting #4: cost 13 inf + 0
4.628 * * [simplify]: Extracting #5: cost 14 inf + 2
4.628 * * [simplify]: Extracting #6: cost 13 inf + 377
4.628 * * [simplify]: Extracting #7: cost 6 inf + 1370
4.628 * * [simplify]: Extracting #8: cost 1 inf + 2100
4.628 * * [simplify]: Extracting #9: cost 0 inf + 2321
4.629 * [simplify]: Simplified to (sqrt (sqrt (fmod (cosh a) (* a a))))
4.629 * [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))))
4.629 * * * * [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))))>
4.629 * [simplify]: Simplifying (sqrt (fmod (cosh a) (* a a)))
4.629 * * [simplify]: iters left: 4 (5 enodes)
4.630 * * [simplify]: iters left: 3 (21 enodes)
4.634 * * [simplify]: iters left: 2 (34 enodes)
4.639 * * [simplify]: iters left: 1 (38 enodes)
4.646 * * [simplify]: Extracting #0: cost 1 inf + 0
4.646 * * [simplify]: Extracting #1: cost 3 inf + 0
4.646 * * [simplify]: Extracting #2: cost 6 inf + 0
4.646 * * [simplify]: Extracting #3: cost 11 inf + 0
4.646 * * [simplify]: Extracting #4: cost 12 inf + 2
4.646 * * [simplify]: Extracting #5: cost 9 inf + 599
4.646 * * [simplify]: Extracting #6: cost 5 inf + 1029
4.647 * * [simplify]: Extracting #7: cost 0 inf + 1829
4.647 * [simplify]: Simplified to (sqrt (fmod (cosh a) (* a a)))
4.647 * [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))))
4.648 * * * * [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))))>
4.648 * * * * [progress]: [ 34 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a)))) (log1p a))))>
4.648 * [simplify]: Simplifying (fmod (cosh a) (* a a))
4.648 * * [simplify]: iters left: 3 (4 enodes)
4.650 * * [simplify]: iters left: 2 (18 enodes)
4.656 * * [simplify]: iters left: 1 (31 enodes)
4.665 * * [simplify]: Extracting #0: cost 1 inf + 0
4.665 * * [simplify]: Extracting #1: cost 4 inf + 0
4.665 * * [simplify]: Extracting #2: cost 9 inf + 0
4.665 * * [simplify]: Extracting #3: cost 10 inf + 2
4.665 * * [simplify]: Extracting #4: cost 7 inf + 599
4.666 * * [simplify]: Extracting #5: cost 5 inf + 712
4.666 * * [simplify]: Extracting #6: cost 0 inf + 1417
4.666 * [simplify]: Simplified to (fmod (cosh a) (* a a))
4.667 * [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))))
4.667 * * * * [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))))>
4.667 * * * * [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))))>
4.667 * * * * [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))))>
4.667 * * * * [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))))>
4.667 * * * * [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))))>
4.667 * * * * [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))))>
4.667 * * * * [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))))>
4.667 * * * * [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))))))>
4.667 * * * * [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))))))>
4.667 * * * * [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)))))>
4.667 * * * * [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))>
4.667 * * * * [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))))))>
4.667 * * * * [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))))))>
4.667 * * * * [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))))))>
4.668 * * * * [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))))))>
4.668 * * * * [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))))))>
4.668 * * * * [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)))))>
4.668 * * * * [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))))))>
4.668 * * * * [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))))>
4.668 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
4.668 * * [simplify]: iters left: 2 (5 enodes)
4.671 * * [simplify]: iters left: 1 (25 enodes)
4.680 * * [simplify]: Extracting #0: cost 1 inf + 0
4.680 * * [simplify]: Extracting #1: cost 4 inf + 0
4.680 * * [simplify]: Extracting #2: cost 9 inf + 0
4.680 * * [simplify]: Extracting #3: cost 10 inf + 2
4.680 * * [simplify]: Extracting #4: cost 8 inf + 433
4.681 * * [simplify]: Extracting #5: cost 4 inf + 823
4.681 * * [simplify]: Extracting #6: cost 0 inf + 1417
4.681 * [simplify]: Simplified to (fmod (cosh a) (* a a))
4.681 * [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))))
4.682 * * * * [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))))>
4.682 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
4.682 * * [simplify]: iters left: 2 (5 enodes)
4.685 * * [simplify]: iters left: 1 (25 enodes)
4.693 * * [simplify]: Extracting #0: cost 1 inf + 0
4.693 * * [simplify]: Extracting #1: cost 4 inf + 0
4.693 * * [simplify]: Extracting #2: cost 9 inf + 0
4.694 * * [simplify]: Extracting #3: cost 10 inf + 2
4.694 * * [simplify]: Extracting #4: cost 8 inf + 433
4.694 * * [simplify]: Extracting #5: cost 4 inf + 823
4.694 * * [simplify]: Extracting #6: cost 0 inf + 1417
4.695 * [simplify]: Simplified to (fmod (cosh a) (* a a))
4.695 * [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))))
4.695 * * * * [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))))>
4.695 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
4.695 * * [simplify]: iters left: 2 (5 enodes)
4.699 * * [simplify]: iters left: 1 (25 enodes)
4.707 * * [simplify]: Extracting #0: cost 1 inf + 0
4.707 * * [simplify]: Extracting #1: cost 4 inf + 0
4.707 * * [simplify]: Extracting #2: cost 9 inf + 0
4.707 * * [simplify]: Extracting #3: cost 10 inf + 2
4.707 * * [simplify]: Extracting #4: cost 8 inf + 433
4.708 * * [simplify]: Extracting #5: cost 4 inf + 823
4.708 * * [simplify]: Extracting #6: cost 0 inf + 1417
4.708 * [simplify]: Simplified to (fmod (cosh a) (* a a))
4.708 * [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))))
4.709 * * * * [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))))>
4.709 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
4.709 * * [simplify]: iters left: 2 (5 enodes)
4.712 * * [simplify]: iters left: 1 (25 enodes)
4.720 * * [simplify]: Extracting #0: cost 1 inf + 0
4.720 * * [simplify]: Extracting #1: cost 4 inf + 0
4.720 * * [simplify]: Extracting #2: cost 9 inf + 0
4.720 * * [simplify]: Extracting #3: cost 10 inf + 2
4.721 * * [simplify]: Extracting #4: cost 8 inf + 433
4.721 * * [simplify]: Extracting #5: cost 4 inf + 823
4.721 * * [simplify]: Extracting #6: cost 0 inf + 1417
4.722 * [simplify]: Simplified to (fmod (cosh a) (* a a))
4.722 * [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))))
4.722 * * * * [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))))>
4.722 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
4.722 * * [simplify]: iters left: 2 (5 enodes)
4.726 * * [simplify]: iters left: 1 (25 enodes)
4.734 * * [simplify]: Extracting #0: cost 1 inf + 0
4.734 * * [simplify]: Extracting #1: cost 4 inf + 0
4.734 * * [simplify]: Extracting #2: cost 9 inf + 0
4.734 * * [simplify]: Extracting #3: cost 10 inf + 2
4.734 * * [simplify]: Extracting #4: cost 8 inf + 433
4.734 * * [simplify]: Extracting #5: cost 4 inf + 823
4.735 * * [simplify]: Extracting #6: cost 0 inf + 1417
4.735 * [simplify]: Simplified to (fmod (cosh a) (* a a))
4.735 * [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))))
4.735 * * * * [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))))>
4.736 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
4.736 * * [simplify]: iters left: 2 (5 enodes)
4.739 * * [simplify]: iters left: 1 (25 enodes)
4.747 * * [simplify]: Extracting #0: cost 1 inf + 0
4.747 * * [simplify]: Extracting #1: cost 4 inf + 0
4.747 * * [simplify]: Extracting #2: cost 9 inf + 0
4.747 * * [simplify]: Extracting #3: cost 10 inf + 2
4.748 * * [simplify]: Extracting #4: cost 8 inf + 433
4.748 * * [simplify]: Extracting #5: cost 4 inf + 823
4.748 * * [simplify]: Extracting #6: cost 0 inf + 1417
4.749 * [simplify]: Simplified to (fmod (cosh a) (* a a))
4.749 * [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))))
4.749 * * * * [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))))>
4.749 * [simplify]: Simplifying (sqrt (fmod (cosh a) (pow a 2)))
4.749 * * [simplify]: iters left: 3 (6 enodes)
4.753 * * [simplify]: iters left: 2 (28 enodes)
4.762 * * [simplify]: iters left: 1 (42 enodes)
4.775 * * [simplify]: Extracting #0: cost 1 inf + 0
4.775 * * [simplify]: Extracting #1: cost 3 inf + 0
4.775 * * [simplify]: Extracting #2: cost 6 inf + 0
4.776 * * [simplify]: Extracting #3: cost 11 inf + 0
4.776 * * [simplify]: Extracting #4: cost 12 inf + 2
4.776 * * [simplify]: Extracting #5: cost 12 inf + 226
4.776 * * [simplify]: Extracting #6: cost 6 inf + 918
4.776 * * [simplify]: Extracting #7: cost 1 inf + 1608
4.777 * * [simplify]: Extracting #8: cost 0 inf + 1829
4.777 * [simplify]: Simplified to (sqrt (fmod (cosh a) (* a a)))
4.777 * [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))))
4.778 * * * * [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))))>
4.778 * [simplify]: Simplifying (sqrt (fmod (cosh a) (pow a 2)))
4.778 * * [simplify]: iters left: 3 (6 enodes)
4.781 * * [simplify]: iters left: 2 (28 enodes)
4.791 * * [simplify]: iters left: 1 (42 enodes)
4.804 * * [simplify]: Extracting #0: cost 1 inf + 0
4.804 * * [simplify]: Extracting #1: cost 3 inf + 0
4.804 * * [simplify]: Extracting #2: cost 6 inf + 0
4.804 * * [simplify]: Extracting #3: cost 11 inf + 0
4.804 * * [simplify]: Extracting #4: cost 12 inf + 2
4.804 * * [simplify]: Extracting #5: cost 12 inf + 226
4.804 * * [simplify]: Extracting #6: cost 6 inf + 918
4.805 * * [simplify]: Extracting #7: cost 1 inf + 1608
4.805 * * [simplify]: Extracting #8: cost 0 inf + 1829
4.805 * [simplify]: Simplified to (sqrt (fmod (cosh a) (* a a)))
4.805 * [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))))
4.805 * * * * [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))))>
4.805 * [simplify]: Simplifying (sqrt (fmod (cosh a) (pow a 2)))
4.806 * * [simplify]: iters left: 3 (6 enodes)
4.808 * * [simplify]: iters left: 2 (28 enodes)
4.813 * * [simplify]: iters left: 1 (42 enodes)
4.819 * * [simplify]: Extracting #0: cost 1 inf + 0
4.819 * * [simplify]: Extracting #1: cost 3 inf + 0
4.819 * * [simplify]: Extracting #2: cost 6 inf + 0
4.819 * * [simplify]: Extracting #3: cost 11 inf + 0
4.819 * * [simplify]: Extracting #4: cost 12 inf + 2
4.819 * * [simplify]: Extracting #5: cost 12 inf + 226
4.820 * * [simplify]: Extracting #6: cost 6 inf + 918
4.820 * * [simplify]: Extracting #7: cost 1 inf + 1608
4.820 * * [simplify]: Extracting #8: cost 0 inf + 1829
4.820 * [simplify]: Simplified to (sqrt (fmod (cosh a) (* a a)))
4.820 * [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))))
4.820 * * * * [progress]: [ 62 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
4.821 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
4.821 * * [simplify]: iters left: 4 (8 enodes)
4.823 * * [simplify]: iters left: 3 (37 enodes)
4.829 * * [simplify]: iters left: 2 (60 enodes)
4.839 * * [simplify]: iters left: 1 (86 enodes)
4.852 * * [simplify]: Extracting #0: cost 1 inf + 0
4.853 * * [simplify]: Extracting #1: cost 3 inf + 0
4.853 * * [simplify]: Extracting #2: cost 13 inf + 0
4.853 * * [simplify]: Extracting #3: cost 38 inf + 0
4.853 * * [simplify]: Extracting #4: cost 45 inf + 241
4.853 * * [simplify]: Extracting #5: cost 33 inf + 2907
4.854 * * [simplify]: Extracting #6: cost 22 inf + 6227
4.855 * * [simplify]: Extracting #7: cost 3 inf + 14662
4.857 * * [simplify]: Extracting #8: cost 0 inf + 16508
4.859 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
4.859 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
4.859 * * * * [progress]: [ 63 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
4.859 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
4.860 * * [simplify]: iters left: 4 (8 enodes)
4.864 * * [simplify]: iters left: 3 (37 enodes)
4.876 * * [simplify]: iters left: 2 (60 enodes)
4.895 * * [simplify]: iters left: 1 (86 enodes)
4.921 * * [simplify]: Extracting #0: cost 1 inf + 0
4.921 * * [simplify]: Extracting #1: cost 3 inf + 0
4.921 * * [simplify]: Extracting #2: cost 13 inf + 0
4.921 * * [simplify]: Extracting #3: cost 38 inf + 0
4.922 * * [simplify]: Extracting #4: cost 45 inf + 241
4.922 * * [simplify]: Extracting #5: cost 33 inf + 2907
4.923 * * [simplify]: Extracting #6: cost 22 inf + 6227
4.924 * * [simplify]: Extracting #7: cost 3 inf + 14662
4.925 * * [simplify]: Extracting #8: cost 0 inf + 16508
4.927 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
4.927 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
4.927 * * * * [progress]: [ 64 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
4.927 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
4.927 * * [simplify]: iters left: 4 (8 enodes)
4.930 * * [simplify]: iters left: 3 (37 enodes)
4.936 * * [simplify]: iters left: 2 (60 enodes)
4.945 * * [simplify]: iters left: 1 (86 enodes)
4.966 * * [simplify]: Extracting #0: cost 1 inf + 0
4.966 * * [simplify]: Extracting #1: cost 3 inf + 0
4.966 * * [simplify]: Extracting #2: cost 13 inf + 0
4.966 * * [simplify]: Extracting #3: cost 38 inf + 0
4.966 * * [simplify]: Extracting #4: cost 45 inf + 241
4.967 * * [simplify]: Extracting #5: cost 33 inf + 2907
4.967 * * [simplify]: Extracting #6: cost 22 inf + 6227
4.969 * * [simplify]: Extracting #7: cost 3 inf + 14662
4.970 * * [simplify]: Extracting #8: cost 0 inf + 16508
4.972 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
4.972 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
4.972 * * * [progress]: adding candidates to table
5.865 * * [progress]: iteration 4 / 4
5.866 * * * [progress]: picking best candidate
5.960 * * * * [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))))>
5.960 * * * [progress]: localizing error
6.007 * * * [progress]: generating rewritten candidates
6.007 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 2 1 1 1 1)
6.008 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1 1 1 1 1)
6.008 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1)
6.009 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 2)
6.017 * * * [progress]: generating series expansions
6.017 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 2 1 1 1 1)
6.018 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
6.018 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
6.018 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
6.018 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.018 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
6.018 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.018 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.018 * [backup-simplify]: Simplify 0 into 0
6.018 * [backup-simplify]: Simplify 0 into 0
6.018 * [backup-simplify]: Simplify 0 into 0
6.018 * [backup-simplify]: Simplify 0 into 0
6.018 * [backup-simplify]: Simplify 0 into 0
6.018 * [backup-simplify]: Simplify 0 into 0
6.018 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.019 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.019 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
6.019 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
6.019 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.019 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
6.019 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.019 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.019 * [backup-simplify]: Simplify 0 into 0
6.019 * [backup-simplify]: Simplify 0 into 0
6.019 * [backup-simplify]: Simplify 0 into 0
6.019 * [backup-simplify]: Simplify 0 into 0
6.019 * [backup-simplify]: Simplify 0 into 0
6.019 * [backup-simplify]: Simplify 0 into 0
6.019 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
6.020 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.020 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
6.020 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
6.020 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.020 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
6.020 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.020 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.020 * [backup-simplify]: Simplify 0 into 0
6.020 * [backup-simplify]: Simplify 0 into 0
6.020 * [backup-simplify]: Simplify 0 into 0
6.020 * [backup-simplify]: Simplify 0 into 0
6.020 * [backup-simplify]: Simplify 0 into 0
6.020 * [backup-simplify]: Simplify 0 into 0
6.021 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
6.021 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1 1 1 1 1)
6.021 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
6.021 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
6.021 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
6.021 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.021 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
6.021 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.021 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.021 * [backup-simplify]: Simplify 0 into 0
6.021 * [backup-simplify]: Simplify 0 into 0
6.021 * [backup-simplify]: Simplify 0 into 0
6.021 * [backup-simplify]: Simplify 0 into 0
6.021 * [backup-simplify]: Simplify 0 into 0
6.021 * [backup-simplify]: Simplify 0 into 0
6.021 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.022 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.022 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
6.022 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
6.022 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.022 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
6.022 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.022 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.022 * [backup-simplify]: Simplify 0 into 0
6.022 * [backup-simplify]: Simplify 0 into 0
6.022 * [backup-simplify]: Simplify 0 into 0
6.022 * [backup-simplify]: Simplify 0 into 0
6.022 * [backup-simplify]: Simplify 0 into 0
6.022 * [backup-simplify]: Simplify 0 into 0
6.022 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
6.023 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.023 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
6.023 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
6.023 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.023 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
6.023 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.023 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.023 * [backup-simplify]: Simplify 0 into 0
6.023 * [backup-simplify]: Simplify 0 into 0
6.023 * [backup-simplify]: Simplify 0 into 0
6.023 * [backup-simplify]: Simplify 0 into 0
6.023 * [backup-simplify]: Simplify 0 into 0
6.023 * [backup-simplify]: Simplify 0 into 0
6.023 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
6.023 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1)
6.024 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
6.024 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
6.024 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
6.024 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.024 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
6.024 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.024 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.024 * [backup-simplify]: Simplify 0 into 0
6.024 * [backup-simplify]: Simplify 0 into 0
6.024 * [backup-simplify]: Simplify 0 into 0
6.024 * [backup-simplify]: Simplify 0 into 0
6.024 * [backup-simplify]: Simplify 0 into 0
6.024 * [backup-simplify]: Simplify 0 into 0
6.024 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.024 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.024 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
6.024 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
6.025 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.025 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
6.025 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.025 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.025 * [backup-simplify]: Simplify 0 into 0
6.025 * [backup-simplify]: Simplify 0 into 0
6.025 * [backup-simplify]: Simplify 0 into 0
6.025 * [backup-simplify]: Simplify 0 into 0
6.025 * [backup-simplify]: Simplify 0 into 0
6.025 * [backup-simplify]: Simplify 0 into 0
6.025 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
6.025 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.025 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
6.025 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
6.026 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.026 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
6.026 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.026 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.026 * [backup-simplify]: Simplify 0 into 0
6.026 * [backup-simplify]: Simplify 0 into 0
6.026 * [backup-simplify]: Simplify 0 into 0
6.026 * [backup-simplify]: Simplify 0 into 0
6.026 * [backup-simplify]: Simplify 0 into 0
6.026 * [backup-simplify]: Simplify 0 into 0
6.026 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
6.026 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 2)
6.026 * [backup-simplify]: Simplify (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) into (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))
6.027 * [approximate]: Taking taylor expansion of (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))) in (a) around 0
6.027 * [taylor]: Taking taylor expansion of (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))) in a
6.027 * [taylor]: Taking taylor expansion of (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) in a
6.027 * [taylor]: Taking taylor expansion of (exp (sqrt (fmod (cosh a) (pow a 2)))) in a
6.027 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in a
6.027 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
6.027 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.027 * [backup-simplify]: Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
6.027 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
6.027 * [backup-simplify]: Simplify (exp (sqrt (fmod (cosh a) (pow a 2)))) into (exp (sqrt (fmod (cosh a) (pow a 2))))
6.027 * [backup-simplify]: Simplify (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) into (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))
6.028 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh a) (pow a 2)))) (+ (* (/ (pow 0 1) 1)))) into 0
6.029 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))) into 0
6.029 * [backup-simplify]: Simplify (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))) into (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))
6.029 * [taylor]: Taking taylor expansion of (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))) in a
6.029 * [taylor]: Taking taylor expansion of (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) in a
6.029 * [taylor]: Taking taylor expansion of (exp (sqrt (fmod (cosh a) (pow a 2)))) in a
6.029 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in a
6.029 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
6.029 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.029 * [backup-simplify]: Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
6.029 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
6.029 * [backup-simplify]: Simplify (exp (sqrt (fmod (cosh a) (pow a 2)))) into (exp (sqrt (fmod (cosh a) (pow a 2))))
6.029 * [backup-simplify]: Simplify (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) into (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))
6.030 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh a) (pow a 2)))) (+ (* (/ (pow 0 1) 1)))) into 0
6.031 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))) into 0
6.031 * [backup-simplify]: Simplify (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))) into (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))
6.031 * [backup-simplify]: Simplify (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))) into (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))
6.032 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) 1)))) 1) into 0
6.032 * [backup-simplify]: Simplify 0 into 0
6.034 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
6.035 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh a) (pow a 2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.036 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))) into 0
6.037 * [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
6.037 * [backup-simplify]: Simplify 0 into 0
6.038 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
6.040 * [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
6.042 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))) into 0
6.045 * [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
6.045 * [backup-simplify]: Simplify 0 into 0
6.046 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
6.049 * [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
6.050 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))) into 0
6.055 * [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
6.055 * [backup-simplify]: Simplify 0 into 0
6.057 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
6.061 * [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
6.062 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))) into 0
6.070 * [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
6.070 * [backup-simplify]: Simplify 0 into 0
6.071 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
6.078 * [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
6.079 * [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
6.092 * [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
6.092 * [backup-simplify]: Simplify 0 into 0
6.093 * [backup-simplify]: Simplify (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))) into (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))
6.093 * [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)))))))
6.093 * [approximate]: Taking taylor expansion of (log (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) in (a) around 0
6.093 * [taylor]: Taking taylor expansion of (log (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) in a
6.093 * [taylor]: Taking taylor expansion of (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) in a
6.093 * [taylor]: Taking taylor expansion of (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) in a
6.093 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a
6.093 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
6.093 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.093 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
6.094 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
6.094 * [backup-simplify]: Simplify (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) into (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))
6.094 * [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))))))
6.095 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
6.095 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) into 0
6.095 * [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)))))))
6.096 * [taylor]: Taking taylor expansion of (log (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) in a
6.096 * [taylor]: Taking taylor expansion of (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) in a
6.096 * [taylor]: Taking taylor expansion of (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) in a
6.096 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a
6.096 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
6.096 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.096 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
6.096 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
6.096 * [backup-simplify]: Simplify (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) into (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))
6.097 * [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))))))
6.098 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
6.098 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) into 0
6.098 * [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)))))))
6.098 * [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)))))))
6.099 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 1)))) 1) into 0
6.099 * [backup-simplify]: Simplify 0 into 0
6.100 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
6.102 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.103 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) into 0
6.105 * [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
6.105 * [backup-simplify]: Simplify 0 into 0
6.106 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
6.108 * [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
6.109 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) into 0
6.116 * [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
6.116 * [backup-simplify]: Simplify 0 into 0
6.117 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
6.118 * [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
6.119 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) into 0
6.122 * [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
6.122 * [backup-simplify]: Simplify 0 into 0
6.123 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
6.125 * [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
6.126 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) into 0
6.130 * [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
6.130 * [backup-simplify]: Simplify 0 into 0
6.131 * [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
6.134 * [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
6.135 * [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
6.142 * [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
6.142 * [backup-simplify]: Simplify 0 into 0
6.142 * [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))))))
6.142 * [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)))))))
6.142 * [approximate]: Taking taylor expansion of (log (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))))) in (a) around 0
6.142 * [taylor]: Taking taylor expansion of (log (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))))) in a
6.142 * [taylor]: Taking taylor expansion of (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) in a
6.143 * [taylor]: Taking taylor expansion of (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) in a
6.143 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a
6.143 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
6.143 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.143 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
6.143 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
6.143 * [backup-simplify]: Simplify (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) into (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))
6.143 * [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))))))
6.144 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
6.144 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))))) into 0
6.144 * [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)))))))
6.144 * [taylor]: Taking taylor expansion of (log (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))))) in a
6.144 * [taylor]: Taking taylor expansion of (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) in a
6.144 * [taylor]: Taking taylor expansion of (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) in a
6.144 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a
6.144 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
6.144 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.144 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
6.144 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
6.144 * [backup-simplify]: Simplify (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) into (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))
6.144 * [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))))))
6.145 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
6.145 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))))) into 0
6.145 * [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)))))))
6.145 * [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)))))))
6.146 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 1)))) 1) into 0
6.146 * [backup-simplify]: Simplify 0 into 0
6.147 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
6.148 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.149 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))))) into 0
6.152 * [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
6.152 * [backup-simplify]: Simplify 0 into 0
6.153 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
6.155 * [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
6.156 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))))) into 0
6.159 * [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
6.159 * [backup-simplify]: Simplify 0 into 0
6.160 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
6.163 * [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
6.164 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))))) into 0
6.170 * [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
6.170 * [backup-simplify]: Simplify 0 into 0
6.171 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
6.175 * [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
6.176 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))))) into 0
6.185 * [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
6.185 * [backup-simplify]: Simplify 0 into 0
6.187 * [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
6.193 * [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
6.194 * [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
6.208 * [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
6.209 * [backup-simplify]: Simplify 0 into 0
6.209 * [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))))))
6.209 * * * [progress]: simplifying candidates
6.209 * * * * [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))))>
6.209 * * * * [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))))>
6.209 * * * * [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))))>
6.209 * * * * [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))))>
6.209 * * * * [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))))>
6.210 * * * * [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))))>
6.210 * * * * [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))))>
6.210 * * * * [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))))>
6.210 * * * * [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))))>
6.210 * * * * [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))))>
6.210 * * * * [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))))>
6.210 * * * * [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))))>
6.210 * * * * [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))))>
6.210 * * * * [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))))>
6.210 * * * * [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))))>
6.210 * * * * [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))))>
6.210 * * * * [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))))>
6.210 * * * * [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))))>
6.211 * * * * [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))))>
6.211 * * * * [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))))>
6.211 * * * * [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))))>
6.211 * * * * [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))))>
6.211 * * * * [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))))>
6.211 * * * * [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))))>
6.211 * * * * [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))))>
6.211 * * * * [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))))>
6.211 * * * * [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))))>
6.212 * * * * [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))))>
6.212 * * * * [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))))>
6.212 * * * * [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))))>
6.212 * * * * [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))))>
6.212 * * * * [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))))>
6.212 * * * * [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))))>
6.212 * [simplify]: Simplifying (log (* (cbrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (cbrt (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))))
6.213 * * [simplify]: iters left: 6 (10 enodes)
6.217 * * [simplify]: iters left: 5 (38 enodes)
6.230 * * [simplify]: iters left: 4 (53 enodes)
6.249 * * [simplify]: iters left: 3 (57 enodes)
6.265 * * [simplify]: iters left: 2 (59 enodes)
6.281 * * [simplify]: Extracting #0: cost 1 inf + 0
6.281 * * [simplify]: Extracting #1: cost 4 inf + 0
6.281 * * [simplify]: Extracting #2: cost 7 inf + 0
6.281 * * [simplify]: Extracting #3: cost 9 inf + 0
6.281 * * [simplify]: Extracting #4: cost 11 inf + 0
6.281 * * [simplify]: Extracting #5: cost 13 inf + 0
6.281 * * [simplify]: Extracting #6: cost 15 inf + 0
6.281 * * [simplify]: Extracting #7: cost 18 inf + 0
6.282 * * [simplify]: Extracting #8: cost 23 inf + 0
6.282 * * [simplify]: Extracting #9: cost 18 inf + 528
6.282 * * [simplify]: Extracting #10: cost 18 inf + 1287
6.282 * * [simplify]: Extracting #11: cost 4 inf + 5387
6.283 * * [simplify]: Extracting #12: cost 0 inf + 6621
6.284 * [simplify]: Simplified to (+ (log (cbrt (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))))
6.284 * [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))))
6.284 * * * * [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))))>
6.284 * [simplify]: Simplifying (log (sqrt (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))))
6.284 * * [simplify]: iters left: 6 (10 enodes)
6.286 * * [simplify]: iters left: 5 (37 enodes)
6.292 * * [simplify]: iters left: 4 (50 enodes)
6.300 * * [simplify]: iters left: 3 (54 enodes)
6.313 * * [simplify]: iters left: 2 (56 enodes)
6.329 * * [simplify]: Extracting #0: cost 1 inf + 0
6.329 * * [simplify]: Extracting #1: cost 3 inf + 0
6.329 * * [simplify]: Extracting #2: cost 6 inf + 0
6.329 * * [simplify]: Extracting #3: cost 9 inf + 0
6.329 * * [simplify]: Extracting #4: cost 11 inf + 0
6.329 * * [simplify]: Extracting #5: cost 13 inf + 0
6.329 * * [simplify]: Extracting #6: cost 16 inf + 0
6.329 * * [simplify]: Extracting #7: cost 21 inf + 0
6.329 * * [simplify]: Extracting #8: cost 22 inf + 2
6.330 * * [simplify]: Extracting #9: cost 22 inf + 211
6.330 * * [simplify]: Extracting #10: cost 12 inf + 1747
6.331 * * [simplify]: Extracting #11: cost 2 inf + 4747
6.332 * * [simplify]: Extracting #12: cost 0 inf + 5609
6.334 * [simplify]: Simplified to (log (fabs (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))
6.334 * [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))))
6.334 * * * * [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))))>
6.335 * [simplify]: Simplifying (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))
6.335 * * [simplify]: iters left: 6 (9 enodes)
6.338 * * [simplify]: iters left: 5 (33 enodes)
6.349 * * [simplify]: iters left: 4 (46 enodes)
6.365 * * [simplify]: iters left: 3 (50 enodes)
6.373 * * [simplify]: iters left: 2 (52 enodes)
6.381 * * [simplify]: Extracting #0: cost 1 inf + 0
6.381 * * [simplify]: Extracting #1: cost 3 inf + 0
6.381 * * [simplify]: Extracting #2: cost 5 inf + 0
6.381 * * [simplify]: Extracting #3: cost 7 inf + 0
6.381 * * [simplify]: Extracting #4: cost 9 inf + 0
6.381 * * [simplify]: Extracting #5: cost 11 inf + 0
6.382 * * [simplify]: Extracting #6: cost 14 inf + 0
6.382 * * [simplify]: Extracting #7: cost 19 inf + 0
6.382 * * [simplify]: Extracting #8: cost 20 inf + 2
6.382 * * [simplify]: Extracting #9: cost 19 inf + 392
6.382 * * [simplify]: Extracting #10: cost 9 inf + 1953
6.382 * * [simplify]: Extracting #11: cost 1 inf + 4221
6.383 * * [simplify]: Extracting #12: cost 0 inf + 4577
6.383 * [simplify]: Simplified to (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))
6.383 * [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))))
6.384 * * * * [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))))>
6.384 * [simplify]: Simplifying (log (sqrt 1))
6.384 * * [simplify]: iters left: 2 (3 enodes)
6.386 * * [simplify]: iters left: 1 (11 enodes)
6.388 * * [simplify]: Extracting #0: cost 1 inf + 0
6.388 * * [simplify]: Extracting #1: cost 0 inf + 1
6.388 * [simplify]: Simplified to 0
6.388 * [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))))
6.388 * * * * [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))))>
6.388 * [simplify]: Simplifying (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))
6.388 * * [simplify]: iters left: 6 (9 enodes)
6.390 * * [simplify]: iters left: 5 (33 enodes)
6.395 * * [simplify]: iters left: 4 (46 enodes)
6.405 * * [simplify]: iters left: 3 (50 enodes)
6.420 * * [simplify]: iters left: 2 (52 enodes)
6.429 * * [simplify]: Extracting #0: cost 1 inf + 0
6.429 * * [simplify]: Extracting #1: cost 3 inf + 0
6.429 * * [simplify]: Extracting #2: cost 5 inf + 0
6.429 * * [simplify]: Extracting #3: cost 7 inf + 0
6.429 * * [simplify]: Extracting #4: cost 9 inf + 0
6.429 * * [simplify]: Extracting #5: cost 11 inf + 0
6.429 * * [simplify]: Extracting #6: cost 14 inf + 0
6.429 * * [simplify]: Extracting #7: cost 19 inf + 0
6.429 * * [simplify]: Extracting #8: cost 20 inf + 2
6.429 * * [simplify]: Extracting #9: cost 19 inf + 392
6.429 * * [simplify]: Extracting #10: cost 9 inf + 1953
6.430 * * [simplify]: Extracting #11: cost 1 inf + 4221
6.430 * * [simplify]: Extracting #12: cost 0 inf + 4577
6.431 * [simplify]: Simplified to (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))
6.431 * [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))))
6.431 * * * * [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))))>
6.431 * [simplify]: Simplifying (log 1)
6.431 * * [simplify]: iters left: 1 (2 enodes)
6.432 * * [simplify]: Extracting #0: cost 1 inf + 0
6.433 * * [simplify]: Extracting #1: cost 0 inf + 1
6.433 * [simplify]: Simplified to 0
6.433 * [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))))
6.433 * * * * [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))))>
6.433 * * * * [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))))>
6.433 * * * * [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))))>
6.433 * [simplify]: Simplifying (/ 1 2)
6.433 * * [simplify]: iters left: 2 (3 enodes)
6.435 * * [simplify]: iters left: 1 (12 enodes)
6.437 * * [simplify]: Extracting #0: cost 1 inf + 0
6.437 * * [simplify]: Extracting #1: cost 0 inf + 1
6.437 * [simplify]: Simplified to 1/2
6.437 * [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))))
6.437 * * * * [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))))>
6.438 * [simplify]: Simplifying (/ (cbrt (sqrt (fmod (cosh a) (* a a)))) 2)
6.438 * * [simplify]: iters left: 6 (8 enodes)
6.440 * * [simplify]: iters left: 5 (29 enodes)
6.444 * * [simplify]: iters left: 4 (40 enodes)
6.451 * * [simplify]: iters left: 3 (44 enodes)
6.463 * * [simplify]: iters left: 2 (46 enodes)
6.477 * * [simplify]: Extracting #0: cost 1 inf + 0
6.477 * * [simplify]: Extracting #1: cost 4 inf + 0
6.477 * * [simplify]: Extracting #2: cost 5 inf + 1
6.477 * * [simplify]: Extracting #3: cost 7 inf + 1
6.477 * * [simplify]: Extracting #4: cost 10 inf + 1
6.477 * * [simplify]: Extracting #5: cost 14 inf + 1
6.478 * * [simplify]: Extracting #6: cost 16 inf + 2
6.478 * * [simplify]: Extracting #7: cost 14 inf + 433
6.478 * * [simplify]: Extracting #8: cost 8 inf + 1531
6.479 * * [simplify]: Extracting #9: cost 1 inf + 2834
6.479 * * [simplify]: Extracting #10: cost 0 inf + 3055
6.480 * [simplify]: Simplified to (/ (cbrt (sqrt (fmod (cosh a) (* a a)))) 2)
6.480 * [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))))
6.480 * * * * [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))))>
6.481 * [simplify]: Simplifying (/ (sqrt (cbrt (fmod (cosh a) (* a a)))) 2)
6.481 * * [simplify]: iters left: 6 (8 enodes)
6.485 * * [simplify]: iters left: 5 (29 enodes)
6.496 * * [simplify]: iters left: 4 (40 enodes)
6.509 * * [simplify]: iters left: 3 (44 enodes)
6.523 * * [simplify]: iters left: 2 (46 enodes)
6.536 * * [simplify]: Extracting #0: cost 1 inf + 0
6.536 * * [simplify]: Extracting #1: cost 4 inf + 0
6.537 * * [simplify]: Extracting #2: cost 5 inf + 1
6.537 * * [simplify]: Extracting #3: cost 7 inf + 1
6.537 * * [simplify]: Extracting #4: cost 10 inf + 1
6.537 * * [simplify]: Extracting #5: cost 14 inf + 1
6.537 * * [simplify]: Extracting #6: cost 16 inf + 2
6.537 * * [simplify]: Extracting #7: cost 14 inf + 433
6.537 * * [simplify]: Extracting #8: cost 8 inf + 1571
6.538 * * [simplify]: Extracting #9: cost 1 inf + 2914
6.539 * * [simplify]: Extracting #10: cost 0 inf + 3135
6.540 * [simplify]: Simplified to (/ (sqrt (cbrt (fmod (cosh a) (* a a)))) 2)
6.540 * [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))))
6.540 * * * * [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))))>
6.540 * [simplify]: Simplifying (/ (sqrt (sqrt (fmod (cosh a) (* a a)))) 2)
6.540 * * [simplify]: iters left: 6 (8 enodes)
6.544 * * [simplify]: iters left: 5 (29 enodes)
6.554 * * [simplify]: iters left: 4 (40 enodes)
6.566 * * [simplify]: iters left: 3 (44 enodes)
6.579 * * [simplify]: iters left: 2 (46 enodes)
6.594 * * [simplify]: Extracting #0: cost 1 inf + 0
6.594 * * [simplify]: Extracting #1: cost 4 inf + 0
6.594 * * [simplify]: Extracting #2: cost 5 inf + 1
6.594 * * [simplify]: Extracting #3: cost 7 inf + 1
6.594 * * [simplify]: Extracting #4: cost 10 inf + 1
6.594 * * [simplify]: Extracting #5: cost 14 inf + 1
6.594 * * [simplify]: Extracting #6: cost 16 inf + 2
6.594 * * [simplify]: Extracting #7: cost 14 inf + 433
6.595 * * [simplify]: Extracting #8: cost 8 inf + 1451
6.596 * * [simplify]: Extracting #9: cost 1 inf + 2674
6.596 * * [simplify]: Extracting #10: cost 0 inf + 2895
6.597 * [simplify]: Simplified to (/ (sqrt (sqrt (fmod (cosh a) (* a a)))) 2)
6.597 * [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))))
6.597 * * * * [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))))>
6.598 * [simplify]: Simplifying (/ (sqrt (fmod (cosh a) (* a a))) 2)
6.598 * * [simplify]: iters left: 6 (7 enodes)
6.601 * * [simplify]: iters left: 5 (26 enodes)
6.610 * * [simplify]: iters left: 4 (37 enodes)
6.620 * * [simplify]: iters left: 3 (41 enodes)
6.626 * * [simplify]: iters left: 2 (43 enodes)
6.633 * * [simplify]: Extracting #0: cost 1 inf + 0
6.633 * * [simplify]: Extracting #1: cost 4 inf + 0
6.633 * * [simplify]: Extracting #2: cost 5 inf + 1
6.633 * * [simplify]: Extracting #3: cost 8 inf + 1
6.633 * * [simplify]: Extracting #4: cost 12 inf + 1
6.633 * * [simplify]: Extracting #5: cost 14 inf + 2
6.633 * * [simplify]: Extracting #6: cost 13 inf + 377
6.633 * * [simplify]: Extracting #7: cost 4 inf + 1729
6.634 * * [simplify]: Extracting #8: cost 0 inf + 2323
6.634 * [simplify]: Simplified to (/ (sqrt (fmod (cosh a) (* a a))) 2)
6.634 * [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))))
6.634 * * * * [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))))>
6.635 * [simplify]: Simplifying (/ (sqrt (sqrt (fmod (cosh a) (* a a)))) 2)
6.635 * * [simplify]: iters left: 6 (8 enodes)
6.638 * * [simplify]: iters left: 5 (29 enodes)
6.643 * * [simplify]: iters left: 4 (40 enodes)
6.648 * * [simplify]: iters left: 3 (44 enodes)
6.659 * * [simplify]: iters left: 2 (46 enodes)
6.665 * * [simplify]: Extracting #0: cost 1 inf + 0
6.666 * * [simplify]: Extracting #1: cost 4 inf + 0
6.666 * * [simplify]: Extracting #2: cost 5 inf + 1
6.666 * * [simplify]: Extracting #3: cost 7 inf + 1
6.666 * * [simplify]: Extracting #4: cost 10 inf + 1
6.666 * * [simplify]: Extracting #5: cost 14 inf + 1
6.666 * * [simplify]: Extracting #6: cost 16 inf + 2
6.666 * * [simplify]: Extracting #7: cost 14 inf + 433
6.666 * * [simplify]: Extracting #8: cost 8 inf + 1451
6.666 * * [simplify]: Extracting #9: cost 1 inf + 2674
6.667 * * [simplify]: Extracting #10: cost 0 inf + 2895
6.667 * [simplify]: Simplified to (/ (sqrt (sqrt (fmod (cosh a) (* a a)))) 2)
6.667 * [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 (sqrt (fmod (cosh a) (* a a)))) 2) (log (exp (sqrt (sqrt (fmod (cosh a) (* a a))))))))) (log1p a))))
6.667 * * * * [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))))>
6.667 * [simplify]: Simplifying (/ (sqrt (fmod (cosh a) (* a a))) 2)
6.668 * * [simplify]: iters left: 6 (7 enodes)
6.669 * * [simplify]: iters left: 5 (26 enodes)
6.673 * * [simplify]: iters left: 4 (37 enodes)
6.679 * * [simplify]: iters left: 3 (41 enodes)
6.685 * * [simplify]: iters left: 2 (43 enodes)
6.691 * * [simplify]: Extracting #0: cost 1 inf + 0
6.691 * * [simplify]: Extracting #1: cost 4 inf + 0
6.691 * * [simplify]: Extracting #2: cost 5 inf + 1
6.691 * * [simplify]: Extracting #3: cost 8 inf + 1
6.691 * * [simplify]: Extracting #4: cost 12 inf + 1
6.691 * * [simplify]: Extracting #5: cost 14 inf + 2
6.692 * * [simplify]: Extracting #6: cost 13 inf + 377
6.692 * * [simplify]: Extracting #7: cost 4 inf + 1729
6.692 * * [simplify]: Extracting #8: cost 0 inf + 2323
6.692 * [simplify]: Simplified to (/ (sqrt (fmod (cosh a) (* a a))) 2)
6.692 * [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))))
6.692 * * * * [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))))>
6.693 * * * * [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))))>
6.693 * [simplify]: Simplifying (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))
6.693 * * [simplify]: iters left: 6 (7 enodes)
6.695 * * [simplify]: iters left: 5 (27 enodes)
6.703 * * [simplify]: iters left: 4 (40 enodes)
6.715 * * [simplify]: iters left: 3 (44 enodes)
6.730 * * [simplify]: iters left: 2 (46 enodes)
6.743 * * [simplify]: Extracting #0: cost 1 inf + 0
6.743 * * [simplify]: Extracting #1: cost 3 inf + 0
6.743 * * [simplify]: Extracting #2: cost 5 inf + 0
6.743 * * [simplify]: Extracting #3: cost 7 inf + 0
6.743 * * [simplify]: Extracting #4: cost 10 inf + 0
6.743 * * [simplify]: Extracting #5: cost 15 inf + 0
6.743 * * [simplify]: Extracting #6: cost 16 inf + 2
6.743 * * [simplify]: Extracting #7: cost 14 inf + 433
6.744 * * [simplify]: Extracting #8: cost 7 inf + 1416
6.744 * * [simplify]: Extracting #9: cost 0 inf + 3013
6.745 * [simplify]: Simplified to (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))
6.745 * [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))))
6.745 * * * * [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))))>
6.745 * * * * [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))))>
6.746 * * * * [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))))>
6.746 * * * * [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))))>
6.746 * * * * [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))))>
6.746 * * * * [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))))>
6.746 * * * * [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))))>
6.746 * * * * [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))))>
6.746 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
6.746 * * [simplify]: iters left: 2 (5 enodes)
6.751 * * [simplify]: iters left: 1 (25 enodes)
6.755 * * [simplify]: Extracting #0: cost 1 inf + 0
6.755 * * [simplify]: Extracting #1: cost 4 inf + 0
6.755 * * [simplify]: Extracting #2: cost 9 inf + 0
6.755 * * [simplify]: Extracting #3: cost 10 inf + 2
6.755 * * [simplify]: Extracting #4: cost 8 inf + 433
6.755 * * [simplify]: Extracting #5: cost 4 inf + 823
6.755 * * [simplify]: Extracting #6: cost 0 inf + 1417
6.756 * [simplify]: Simplified to (fmod (cosh a) (* a a))
6.756 * [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))))
6.756 * * * * [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))))>
6.756 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
6.756 * * [simplify]: iters left: 2 (5 enodes)
6.758 * * [simplify]: iters left: 1 (25 enodes)
6.762 * * [simplify]: Extracting #0: cost 1 inf + 0
6.762 * * [simplify]: Extracting #1: cost 4 inf + 0
6.762 * * [simplify]: Extracting #2: cost 9 inf + 0
6.762 * * [simplify]: Extracting #3: cost 10 inf + 2
6.762 * * [simplify]: Extracting #4: cost 8 inf + 433
6.762 * * [simplify]: Extracting #5: cost 4 inf + 823
6.762 * * [simplify]: Extracting #6: cost 0 inf + 1417
6.762 * [simplify]: Simplified to (fmod (cosh a) (* a a))
6.762 * [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))))
6.763 * * * * [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))))>
6.763 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
6.763 * * [simplify]: iters left: 2 (5 enodes)
6.764 * * [simplify]: iters left: 1 (25 enodes)
6.769 * * [simplify]: Extracting #0: cost 1 inf + 0
6.769 * * [simplify]: Extracting #1: cost 4 inf + 0
6.769 * * [simplify]: Extracting #2: cost 9 inf + 0
6.769 * * [simplify]: Extracting #3: cost 10 inf + 2
6.769 * * [simplify]: Extracting #4: cost 8 inf + 433
6.769 * * [simplify]: Extracting #5: cost 4 inf + 823
6.769 * * [simplify]: Extracting #6: cost 0 inf + 1417
6.769 * [simplify]: Simplified to (fmod (cosh a) (* a a))
6.769 * [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))))
6.770 * * * * [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))))>
6.770 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
6.770 * * [simplify]: iters left: 2 (5 enodes)
6.771 * * [simplify]: iters left: 1 (25 enodes)
6.776 * * [simplify]: Extracting #0: cost 1 inf + 0
6.776 * * [simplify]: Extracting #1: cost 4 inf + 0
6.776 * * [simplify]: Extracting #2: cost 9 inf + 0
6.776 * * [simplify]: Extracting #3: cost 10 inf + 2
6.776 * * [simplify]: Extracting #4: cost 8 inf + 433
6.776 * * [simplify]: Extracting #5: cost 4 inf + 823
6.776 * * [simplify]: Extracting #6: cost 0 inf + 1417
6.776 * [simplify]: Simplified to (fmod (cosh a) (* a a))
6.776 * [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))))
6.776 * * * * [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))))>
6.777 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
6.777 * * [simplify]: iters left: 2 (5 enodes)
6.778 * * [simplify]: iters left: 1 (25 enodes)
6.783 * * [simplify]: Extracting #0: cost 1 inf + 0
6.783 * * [simplify]: Extracting #1: cost 4 inf + 0
6.783 * * [simplify]: Extracting #2: cost 9 inf + 0
6.783 * * [simplify]: Extracting #3: cost 10 inf + 2
6.783 * * [simplify]: Extracting #4: cost 8 inf + 433
6.783 * * [simplify]: Extracting #5: cost 4 inf + 823
6.784 * * [simplify]: Extracting #6: cost 0 inf + 1417
6.784 * [simplify]: Simplified to (fmod (cosh a) (* a a))
6.784 * [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))))
6.785 * * * * [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))))>
6.785 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
6.785 * * [simplify]: iters left: 2 (5 enodes)
6.788 * * [simplify]: iters left: 1 (25 enodes)
6.796 * * [simplify]: Extracting #0: cost 1 inf + 0
6.796 * * [simplify]: Extracting #1: cost 4 inf + 0
6.796 * * [simplify]: Extracting #2: cost 9 inf + 0
6.797 * * [simplify]: Extracting #3: cost 10 inf + 2
6.797 * * [simplify]: Extracting #4: cost 8 inf + 433
6.797 * * [simplify]: Extracting #5: cost 4 inf + 823
6.797 * * [simplify]: Extracting #6: cost 0 inf + 1417
6.798 * [simplify]: Simplified to (fmod (cosh a) (* a a))
6.798 * [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))))
6.798 * * * * [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))))>
6.798 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
6.798 * * [simplify]: iters left: 2 (5 enodes)
6.802 * * [simplify]: iters left: 1 (25 enodes)
6.810 * * [simplify]: Extracting #0: cost 1 inf + 0
6.810 * * [simplify]: Extracting #1: cost 4 inf + 0
6.810 * * [simplify]: Extracting #2: cost 9 inf + 0
6.810 * * [simplify]: Extracting #3: cost 10 inf + 2
6.810 * * [simplify]: Extracting #4: cost 8 inf + 433
6.810 * * [simplify]: Extracting #5: cost 4 inf + 823
6.811 * * [simplify]: Extracting #6: cost 0 inf + 1417
6.811 * [simplify]: Simplified to (fmod (cosh a) (* a a))
6.811 * [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))))
6.811 * * * * [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))))>
6.812 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
6.812 * * [simplify]: iters left: 2 (5 enodes)
6.815 * * [simplify]: iters left: 1 (25 enodes)
6.823 * * [simplify]: Extracting #0: cost 1 inf + 0
6.823 * * [simplify]: Extracting #1: cost 4 inf + 0
6.823 * * [simplify]: Extracting #2: cost 9 inf + 0
6.823 * * [simplify]: Extracting #3: cost 10 inf + 2
6.823 * * [simplify]: Extracting #4: cost 8 inf + 433
6.824 * * [simplify]: Extracting #5: cost 4 inf + 823
6.824 * * [simplify]: Extracting #6: cost 0 inf + 1417
6.824 * [simplify]: Simplified to (fmod (cosh a) (* a a))
6.824 * [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))))
6.825 * * * * [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))))>
6.825 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
6.825 * * [simplify]: iters left: 2 (5 enodes)
6.828 * * [simplify]: iters left: 1 (25 enodes)
6.837 * * [simplify]: Extracting #0: cost 1 inf + 0
6.837 * * [simplify]: Extracting #1: cost 4 inf + 0
6.837 * * [simplify]: Extracting #2: cost 9 inf + 0
6.837 * * [simplify]: Extracting #3: cost 10 inf + 2
6.837 * * [simplify]: Extracting #4: cost 8 inf + 433
6.837 * * [simplify]: Extracting #5: cost 4 inf + 823
6.838 * * [simplify]: Extracting #6: cost 0 inf + 1417
6.838 * [simplify]: Simplified to (fmod (cosh a) (* a a))
6.838 * [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))))
6.839 * * * * [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))))>
6.839 * [simplify]: Simplifying (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))
6.839 * * [simplify]: iters left: 6 (9 enodes)
6.844 * * [simplify]: iters left: 5 (37 enodes)
6.856 * * [simplify]: iters left: 4 (51 enodes)
6.866 * * [simplify]: iters left: 3 (53 enodes)
6.875 * * [simplify]: Extracting #0: cost 1 inf + 0
6.875 * * [simplify]: Extracting #1: cost 3 inf + 0
6.875 * * [simplify]: Extracting #2: cost 5 inf + 0
6.875 * * [simplify]: Extracting #3: cost 7 inf + 0
6.875 * * [simplify]: Extracting #4: cost 9 inf + 0
6.875 * * [simplify]: Extracting #5: cost 12 inf + 0
6.875 * * [simplify]: Extracting #6: cost 17 inf + 0
6.875 * * [simplify]: Extracting #7: cost 14 inf + 196
6.875 * * [simplify]: Extracting #8: cost 13 inf + 1011
6.876 * * [simplify]: Extracting #9: cost 2 inf + 3633
6.876 * * [simplify]: Extracting #10: cost 0 inf + 3785
6.876 * [simplify]: Simplified to (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))
6.876 * [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))))
6.877 * * * * [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))))>
6.877 * [simplify]: Simplifying (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))
6.877 * * [simplify]: iters left: 6 (9 enodes)
6.879 * * [simplify]: iters left: 5 (37 enodes)
6.889 * * [simplify]: iters left: 4 (51 enodes)
6.903 * * [simplify]: iters left: 3 (53 enodes)
6.912 * * [simplify]: Extracting #0: cost 1 inf + 0
6.913 * * [simplify]: Extracting #1: cost 3 inf + 0
6.913 * * [simplify]: Extracting #2: cost 5 inf + 0
6.913 * * [simplify]: Extracting #3: cost 7 inf + 0
6.913 * * [simplify]: Extracting #4: cost 9 inf + 0
6.913 * * [simplify]: Extracting #5: cost 12 inf + 0
6.913 * * [simplify]: Extracting #6: cost 17 inf + 0
6.913 * * [simplify]: Extracting #7: cost 14 inf + 196
6.913 * * [simplify]: Extracting #8: cost 13 inf + 1011
6.913 * * [simplify]: Extracting #9: cost 2 inf + 3633
6.914 * * [simplify]: Extracting #10: cost 0 inf + 3785
6.914 * [simplify]: Simplified to (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))
6.914 * [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))))
6.914 * * * * [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))))>
6.914 * [simplify]: Simplifying (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))
6.914 * * [simplify]: iters left: 6 (9 enodes)
6.917 * * [simplify]: iters left: 5 (37 enodes)
6.923 * * [simplify]: iters left: 4 (51 enodes)
6.930 * * [simplify]: iters left: 3 (53 enodes)
6.937 * * [simplify]: Extracting #0: cost 1 inf + 0
6.937 * * [simplify]: Extracting #1: cost 3 inf + 0
6.937 * * [simplify]: Extracting #2: cost 5 inf + 0
6.937 * * [simplify]: Extracting #3: cost 7 inf + 0
6.937 * * [simplify]: Extracting #4: cost 9 inf + 0
6.937 * * [simplify]: Extracting #5: cost 12 inf + 0
6.937 * * [simplify]: Extracting #6: cost 17 inf + 0
6.937 * * [simplify]: Extracting #7: cost 14 inf + 196
6.938 * * [simplify]: Extracting #8: cost 13 inf + 1011
6.938 * * [simplify]: Extracting #9: cost 2 inf + 3633
6.938 * * [simplify]: Extracting #10: cost 0 inf + 3785
6.939 * [simplify]: Simplified to (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))
6.939 * [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))))
6.939 * * * [progress]: adding candidates to table
8.038 * [progress]: [Phase 3 of 3] Extracting.
8.039 * * [regime]: Finding splitpoints for: (#<alt (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))))> #<alt (λ (a) (acos (pow (fmod (* (* (cbrt (cosh a)) (cbrt (cosh a))) (cbrt (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) (posit16->real (real->posit16 (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) (log (exp (acos (pow (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))))> #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (log (exp (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 (* (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) (* (* (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))))))> #<alt (λ (a) (acos (pow (log (exp (fmod (* (* (cbrt (cosh a)) (cbrt (cosh a))) (cbrt (cosh a))) (* a a)))) (log1p a))))>)
8.044 * * * [regime-changes]: Trying 3 branch expressions: (a (pow (fmod (cosh a) (* a a)) (log1p a)) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
8.045 * * * * [regimes]: Trying to branch on a from (#<alt (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))))> #<alt (λ (a) (acos (pow (fmod (* (* (cbrt (cosh a)) (cbrt (cosh a))) (cbrt (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) (posit16->real (real->posit16 (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) (log (exp (acos (pow (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))))> #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (log (exp (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 (* (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) (* (* (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))))))> #<alt (λ (a) (acos (pow (log (exp (fmod (* (* (cbrt (cosh a)) (cbrt (cosh a))) (cbrt (cosh a))) (* a a)))) (log1p a))))>)
8.177 * * * * [regimes]: Trying to branch on (pow (fmod (cosh a) (* a a)) (log1p a)) from (#<alt (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))))> #<alt (λ (a) (acos (pow (fmod (* (* (cbrt (cosh a)) (cbrt (cosh a))) (cbrt (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) (posit16->real (real->posit16 (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) (log (exp (acos (pow (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))))> #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (log (exp (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 (* (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) (* (* (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))))))> #<alt (λ (a) (acos (pow (log (exp (fmod (* (* (cbrt (cosh a)) (cbrt (cosh a))) (cbrt (cosh a))) (* a a)))) (log1p a))))>)
8.273 * * * * [regimes]: Trying to branch on (pow (fmod (cosh a) (* a a)) (log1p a)) from (#<alt (λ (a) (posit16->real (real->posit16 (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) (log (exp (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>)
8.327 * * * * [regimes]: Trying to branch on (acos (pow (fmod (cosh a) (* a a)) (log1p a))) from (#<alt (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))))> #<alt (λ (a) (acos (pow (fmod (* (* (cbrt (cosh a)) (cbrt (cosh a))) (cbrt (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) (posit16->real (real->posit16 (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) (log (exp (acos (pow (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))))> #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (log (exp (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 (* (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) (* (* (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))))))> #<alt (λ (a) (acos (pow (log (exp (fmod (* (* (cbrt (cosh a)) (cbrt (cosh a))) (cbrt (cosh a))) (* a a)))) (log1p a))))>)
8.452 * * * * [regimes]: Trying to branch on (acos (pow (fmod (cosh a) (* a a)) (log1p a))) from (#<alt (λ (a) (posit16->real (real->posit16 (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (log (exp (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>)
8.505 * * * [regime]: Found split indices: #<option (#s(si 8 255))>
8.505 * [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)))
8.505 * * [simplify]: iters left: 6 (16 enodes)
8.507 * * [simplify]: iters left: 5 (18 enodes)
8.508 * * [simplify]: Extracting #0: cost 1 inf + 0
8.508 * * [simplify]: Extracting #1: cost 2 inf + 0
8.508 * * [simplify]: Extracting #2: cost 4 inf + 0
8.508 * * [simplify]: Extracting #3: cost 7 inf + 0
8.508 * * [simplify]: Extracting #4: cost 9 inf + 1
8.508 * * [simplify]: Extracting #5: cost 12 inf + 92
8.509 * * [simplify]: Extracting #6: cost 11 inf + 355
8.509 * * [simplify]: Extracting #7: cost 9 inf + 837
8.509 * * [simplify]: Extracting #8: cost 5 inf + 2321
8.510 * * [simplify]: Extracting #9: cost 3 inf + 3363
8.511 * * [simplify]: Extracting #10: cost 0 inf + 5901
8.512 * [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)))
44.033 * [regime-testing]: Baseline error score: 59.1483920662967
44.036 * [regime-testing]: Oracle error score: 58.99457525455154
44.040 * [regime-testing]: End program error score: 59.1483920662967